2007-12-03  Jody Goldberg <jody@gnome.org>

	* Release 0.5.4

2007-11-30  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-axis-line.c: (gog_axis_base_set_position):
	ensure pos_user is set, so that correct position is saved.

2007-11-29  Andreas J. Guelzow  <aguelzow@pyrshep.ca>

	* goffice/utils/go-format.c (go_format_inc_precision): Handle 
	  increase of decimals also for E.
	  Fixes add-decimals problem from #500365.

2007-11-29  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-format.c (go_format_parse_number_E): Fix
	mantissa simplification problem.  [#500393]

2007-11-28  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-format.c (go_format_inc_precision): Actually
	find the last zero.  Fixes add-decimals problem from #434785.

2007-11-28  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-axis-line.c: (gog_axis_base_set_property): fix setting
	axis position as string, (xy_process): use a better test.

2007-11-28  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fix for #500017: incorrect graph printing.

	* goffice/graph/gog-renderer.c (gog_renderer_render_to_cairo): don't
	call cairo_show_page here.
	(gog_renderer_export_image): but here.

2007-11-24  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/component/go-component.c: (go_component_edit): return the
	GtkWindow* associated with the editor, so that it can be made transient.
	* goffice/component/go-component.h: ditto.

2007-11-22  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_barcol/gog-dropbar.c: (barcol_draw_rect): always
	draw a rectangle, even if very sharp,
	(gog_dropbar_view_render): ensure that invalid data are not used. [#498846]
	* plugins/plot_barcol/gog-minmax.c: (gog_minmax_view_render): fix
	index initialization.

2007-11-19  Jody Goldberg <jody@gnome.org>

	* configure.in : post release bump

2007-11-19  Jody Goldberg <jody@gnome.org>

	* Release 0.5.3

2007-08-10  Jody Goldberg <jody@gnome.org>

	* goffice/graph/gog-guru.c (gog_guru) : clean the api.  The caller is
	  responsible for setting transientness.

2007-11-18  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_barcol/gog-barcol.c: (gog_barcol_view_render): fix
	rendering when some data are invalid.
	* plugins/plot_barcol/gog-dropbar.c: (gog_dropbar_view_render):
	ditto.
	* plugins/plot_barcol/gog-minmax.c: (gog_minmax_view_render):
	ditto.

2007-11-18  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_barcol/gog-barcol.c: (gog_barcol_view_render): don't
	try to allocate 0 bytes. [#497777]

2007-11-15  Jon K Hellan  <hellan@acm.org>

	* goffice/utils/go-image.c (go_image_format_to_mime): Fix typos in
	mime types.

2007-11-12  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Improve the appearance of legend swatches, by respecting the outline
	style, avoid blurriness in case of no outline and show fill color for
	XY and polar plots.

	* goffice/graph/gog-legend.c (cb_swatch_scale): also handle the
	GOG_STYLE_LINE case.
	(cb_render_elements): also show fill color in case of marker + line.
	Respect the outline appearance, rescaling the outline width in order
	to always show the fill color.
	* goffice/graph/gog-renderer.c (path_interpret): round coordinates
	when line width <= 0.
	(_draw_shape): force line width to zero when stroke is invisible.
	(_draw_rectangle): don't ask for stroke is outline is invisible.
	(gog_renderer_stroke_rectangle): fix stroke argument in
	_draw_rectangle call.
	(gog_renderer_fill_rectangle): new.

2007-11-07  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Add a frame around the graph area in the graph editor.

	* goffice/graph/gog-guru.c (cb_sample_plot_resize): resize the frame.
	(graph_guru_init_format_page): add the frame. I've tried to use the
	color associated to the canvas widget, for a better compatibility with
	gtk themes, but without satisfaction. The hardcoded ones seem to play
	well with dark and clear themes.

2007-11-07  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* plugins/reg-lin/gog-reg-lin.c (gog_lin_reg_curve_update): return
	silently if series isn't valid.

2007-11-07  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Try to make the add button in GogGuru more useful, by populating it
	with all item of the currently selected chart that can be
	unambiguously added.

	* goffice/graph/gog-child-button.c (build_addition_process_childs),
	(build_addition_foreach), (addition_compare),
	(gog_child_button_build_additions), (gog_child_button_free_additions): new.
	(gog_child_button_set_object): use build addition functions.
	(cb_graph_guru_add_plot): adapt to new addition list.
	(cb_plot_family_menu_create): ditto.
	(plot_type_menu_create): ditto.
	(cb_graph_guru_add_trend_line): ditto.
	(cb_trend_line_type_menu_create): ditto.
	(trend_line_type_menu_create): ditto.
	(gog_child_button_press_event_cb): ditto.

2007-11-06  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/go-charmap-sel.c (cs_emphasize_label): Fix markup.

	* goffice/utils/go-format.c (go_format_month_before_day): Return
	2, if year comes first.
	* goffice/utils/go-locale.c (go_locale_month_before_day): Ditto.

2007-11-04  Morten Welinder <terra@gnome.org>

	* configure.in: post-release bump.

2007-11-04  Morten Welinder <terra@gnome.org>

	* Release 0.5.2

2007-11-04  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-glib-extras.c (go_parse_key_value): Renamed
	from go_file_saver_parse_options and drop several unused
	arguments.
	* goffice/app/file.c (go_file_saver_parse_options): See above.

2007-11-04  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_xy/gog-xy.c: (gog_xy_view_render): fix xy colored
	plots when some data are missing. [#475394]

2007-11-03  Morten Welinder  <terra@gnome.org>

	* goffice/app/file.c (go_file_saver_parse_options): Document and
	fix a few FIXMEs.

	* goffice/utils/go-glib-extras.c (go_object_set_property): New
	function.

2007-11-02  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_barcol/gog-line.c: (gog_line_view_render): don't
	try to access invalid series data. [#492485]

2007-11-01  Morten Welinder  <terra@gnome.org>

	* goffice/app/file.c (go_file_saver_set_export_options,
	go_file_saver_parse_options): New functions.
	(go_file_saver_class_init): Install new set-export-options signal.

2007-11-01  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-chart-map.c (make_path_spline): fix the
	fix for [#492158].

2007-10-31  Morten Welinder  <terra@gnome.org>

	* goffice/app/file.h: Make more stuff public so we can derive.

	* goffice/graph/gog-chart-map.c (make_path_spline): Fix ABR
	reported by Sum1.  [#492158]

2007-10-30  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/data/go-data.c: (go_data_vector_get_len),
	(go_data_matrix_get_size): return nul sizes when the vector or matrix
	is invalid.
	* goffice/graph/gog-error-bar.c: (gog_error_bar_get_bounds),
	(gog_error_bar_get_minmax): don't crash when there are no data.

2007-10-29  Morten Welinder  <terra@gnome.org>

	* goffice/app/go-plugin-loader-module.c (make_function_name): New
	convenience function that keeps Valgrind/dlsym happy.

	* goffice/gtk/go-font-sel.c (gfs_destroy): Let g_slist_free handle
	the empty list.

	* plugins/smoothing/gog-moving-avg.c (gog_moving_avg_update): Fix
	problem with overwriting memory, see #491328.

2007-10-28  Jody Goldberg <jody@gnome.org>

	* goffice/graph//gog-object.c : Add GogObject::invisible
	* goffice/graph/gog-view.c (gog_view_render) : support it here.
	  We can debate if it should also short circuit space allocation.

2007-10-28  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fix a crash when deleting a chart. We may be in a state where a chart
	has axes and grid lines, but axis_set is GOG_AXIS_SET_UNKNOW.

	* goffice/graph/gog-axis-line.c (gog_axis_base_get_crossed_axis_type):
	exit early if axis_set == GOG_AXIS_SET_UNKNOW.
	(gog_axis_base_view_point): ditto.
	(gog_axis_base_view_padding_request): ditto.
	(gog_axis_base_view_render): ditto.
	* goffice/graph/gog-grid-line.c (gog_grid_line_radial_render): ditto.
	(gog_grid_line_circular_render): ditto.
	* goffice/graph/gog-chart-map.c (gog_chart_map_new): return NULL is
	axis_set == GOG_AXIS_SET_UNKNOW.

2007-10-21  Morten Welinder <terra@gnome.org>

	* configure.in: post-release bump.

2007-10-21  Morten Welinder <terra@gnome.org>

	* Release 0.5.1

2007-10-20  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fix a one pixel mismatch on the size when exporting to images.

	* goffice/graph/gog-renderer.c (gog_renderer_update): always use
	rend->w and rend->h as image size.

2007-10-20  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Remove duplicated fill pattern creation code.

	* goffice/graph/gog-renderer.c (emit_fill): use
	gog_style_create_cairo_pattern.
	* goffice/graph/gog-style.c (gog_style_create_cairo_pattern): width
	and height are retrieved from the cairo context. Use
	go_pattern_create_cairo_pattern.

2007-10-18  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Second fix to GogChildButton behaviour regarding to consistency with
	regular menu on fast click on the button.

	* goffice/graph/gog-child-button.c (gog_child_button_popup): take
	event button and time as parameters, and pass them to gtk_menu_popup.
	(gog_child_button_press_event_cb): use new gog_child_button_popup API.

2007-10-18  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-child-button.c (gog_child_button_press_event_cb):
	do the signal connection only once.

2007-10-17  Morten Welinder  <terra@gnome.org>

	* configure.in (CFLAGS): Properly handle GTK_DISABLE_DEPRECATED.

2007-10-17  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fix the behaviour of GogChildButton by showing the popup menu as soon
	as the toggle button is pressed.

	* goffice/graph/gog-child-button.c (gog_child_button_init): use the
	button-press-event signal instead of toggled.
	(gog_child_button_toggled_cb): renamed to
	gog_child_button_press_event_cb. Remove the active/inactive switch.

2007-10-10  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/go-pixbuf.c (go_pixbuf_tile): Import from Gnumeric.
	Seems generally useful.
	(go_pixbuf_new_from_file): Allow absolute filenames.

2007-10-09  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Widgetization and conversion of the graph guru "add menu" to a button
	with a popup menu.

	* goffice/graph/gog-child-button.[ch]: new.
	* goffice/graph/gog-guru.c: move code related to the add menu to
	gog-child-button.c.
	(get_pixbuf): removed (now in go-pixbuf as go_pixbuf_get_from_cache).
	(cb_graph_guru_add_item), (cb_cmp_plot_type), (cb_plot_type_list),
	(cb_graph_guru_add_plot), (cb_plot_family_menu_create),
	(plot_type_menu_create), (cb_graph_guru_add_trend_line),
	(cb_trend_line_type_menu_create), (trend_line_type_menu_create): removed.
	(cb_attr_tree_selection_change): use GogChildButton.
	(graph_guru_init_format_page): create a GogChildButton.
	* goffice/graph/gog-guru.glade: remove the menu and convert precedence
	menu items to button.

2007-10-09  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Move pixbuf related function into goffice/gtk/go-pixbuf.[ch]

	* goffice/gtk/goffice-gtk.c: move go_pixbuf_new_from_file and
	go_pixbuf_intelligent_scale...
	* goffice/gtk/go-pixbuf.[ch]: ...here.
	(go_pixbuf_get_from_cache): new.

	* goffice/gtk/go-selector.c: move go_menu_position_below...
	* goffice/gtk/goffice-gtk.c: ...here.

2007-10-08  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Don't use the G_TYPE_INSTANCE_GET_PRIVATE macro in GOSelector and
	GOPalette implementation. We already have a private pointer in the
	public struct.

	* goffice/gtk/go-palette.c: here.
	* goffice/gtk/go-selector.c: and here.

2007-10-02  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-renderer.c: move GO_CAIRO_CLAMP from here...
	* goffice/utils/go-cairo.h: ... to here.
	* goffice/utils/go-path.c: use GO_CAIRO_CLAMP instead of
	GO_PATH_CLAMP.

2007-10-02  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fix for Bug 153883 - making graphs insanely large leads to ~infinite
	memory and cpu use.
	The fix consists in not using the graph image cache for big graphs, and
	just render directly. The patch uses a temporary image surface, since
	rendering onto an xlib surface may cause segfault on path with lot of
	points. Another issue is all path point coordinates are clipped as a
	workaround to the long line cairo bug, which means the graph content 
	won't display beyond the clipping value.
	The arbitrary limit is set to image with a number of pixels greater 
	than the number of screen pixels. 

	* goffice/graph/gog-control-foocanvas.c (gog_control_foocanvas_draw),
	(gog_control_foocanvas_update): here.

2007-10-01  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-smoothed-curve.c (gog_smoothed_curve_view_render):
	warning fix.

2007-10-01  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/component/go-component.c: removed pixbuf, everything should
	be done using cairo for windowless objects.
	* goffice/component/go-component.h: ditto.

2007-09-30  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Documentation fixes.

2007-09-30  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/gtk/goffice-gtk.c: removed unused
	go_cairo_set_source_pixbuf.

2007-09-29  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-smoothed-curve.c:
	(gog_smoothed_curve_view_render): fix rendering at the right place.

2007-09-29  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* plugins/smoothing/gog-moving-avg.glade: fix spacing.

2007-09-29  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-control-foocanvas.c (gog_control_foocanvas_draw):
	fix the clipping region when compositing the graph cache.
	* goffice/gtk/go-graph-widget.c (go_graph_widget_expose_event): port
	to cairo.

2007-09-29  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-chart-map.h: added missing G_BEGIN_DECLS/G_END_DECLS.
	* goffice/graph/gog-series-lines.h: ditto.
	* goffice/math/go-complex.h: ditto.
	* goffice/math/go-cspline.h: ditto.
	* goffice/math/go-fft.h: ditto.
	* goffice/math/go-regression.h: ditto.
	* goffice/utils/go-path-impl.h: ditto.
	* goffice/utils/go-path.h: ditto.

2007-09-29  Jean Brefort <jean.brefort@normalesup.org>

	* goffice/graph/gog-renderer.h: add missing G_END_DECLS.

2007-09-28  Morten Welinder  <terra@gnome.org>

	* goffice/utils/formats.c (go_format_builtins): Add extra NULL for
	GO_FORMAT_MARKUP.  Fixes #480971.

2007-09-28  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-graph (gog_graph_render_to_cairo): use the correct
	type for the cairo parameter, instead of gpointer.

2007-09-28  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-graph.c (gog_graph_render_to_cairo_vector):
	removed. There's no need to tell if we want to render in vector mode,
	that can be guessed from the cairo target.

2007-09-28  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-control-foocanvas.c
	(gog_control_foocanvas_update): remove unused gog_renderer_update zoom
	parameter again.
	* goffice/gtk/go-graph-widget.c (update_image_rect): ditto.
	* goffice/graph/gog-renderer.c (gog_renderer_update): ditto.
	(gog_renderer_new_for_pixbuf): removed.

2007-09-28  Jean Brefort <jean.brefort@normalesup.org>

	* configure.in: added goffice/math directory.
	* goffice/Makefile.am: ditto.
	* goffice/data/go-data-simple.c: moved maths to goffice/math.
	* goffice/data/go-data.c: ditto.
	* goffice/goffice.c: ditto.
	* goffice/graph/gog-axis-line.c: ditto.
	* goffice/graph/gog-axis.c: ditto.
	* goffice/graph/gog-chart-map.c: ditto.
	* goffice/graph/gog-chart.c: ditto.
	* goffice/graph/gog-data-set.c: ditto.
	* goffice/graph/gog-error-bar.c: ditto.
	* goffice/graph/gog-grid-line.c: ditto.
	* goffice/graph/gog-grid.c: ditto.
	* goffice/graph/gog-legend.c: ditto.
	* goffice/graph/gog-plot.c: ditto.
	* goffice/graph/gog-reg-curve.c: ditto.
	* goffice/graph/gog-renderer.c: ditto.
	* goffice/graph/gog-style.c: ditto.
	* goffice/gtk/go-graph-widget.c: ditto.
	* goffice/gtk/go-rotation-sel.c: ditto.
	* goffice/math/Makefile.am: ditto.
	* goffice/math/go-complex.c: copied code from gnumeric.
	* goffice/math/go-complex.h: ditto.
	* goffice/math/go-cspline.c: moved maths to goffice/math.
	* goffice/math/go-cspline.h: ditto.
	* goffice/math/go-fft.c: copied code from gnumeric.
	* goffice/math/go-fft.h: ditto.
	* goffice/math/go-math.c: moved maths to goffice/math.
	* goffice/math/go-math.h: ditto.
	* goffice/math/go-rangefunc.c: ditto.
	* goffice/math/go-rangefunc.h: ditto.
	* goffice/math/go-regression.c: ditto.
	* goffice/math/go-regression.h: ditto.
	* goffice/utils/Makefile.am:
	* goffice/utils/go-cspline.c: ditto.
	* goffice/utils/go-cspline.h: ditto.
	* goffice/utils/go-format.c: ditto.
	* goffice/utils/go-geometry.c: ditto.
	* goffice/utils/go-line.c: ditto.
	* goffice/utils/go-marker.c: ditto.
	* goffice/utils/go-math.c: ditto.
	* goffice/utils/go-math.h: ditto.
	* goffice/utils/go-path.c: ditto.
	* goffice/utils/go-rangefunc.c: ditto.
	* goffice/utils/go-rangefunc.h: ditto.
	* goffice/utils/go-regression.c: ditto.
	* goffice/utils/go-regression.h: ditto.
	* plugins/plot_barcol/gog-1.5d.c: ditto.
	* plugins/plot_barcol/gog-barcol.c: ditto.
	* plugins/plot_barcol/gog-dropbar.c: ditto.
	* plugins/plot_barcol/gog-line.c: ditto.
	* plugins/plot_boxes/gog-boxplot.c: ditto.
	* plugins/plot_boxes/gog-histogram.c: ditto.
	* plugins/plot_pie/gog-pie.c: ditto.
	* plugins/plot_radar/gog-radar.c: ditto.
	* plugins/plot_surface/gog-surface.c: ditto.
	* plugins/plot_surface/xl-surface.c: ditto.
	* plugins/plot_xy/gog-xy.c: ditto.
	* plugins/reg_linear/gog-exp-reg.c: ditto.
	* plugins/reg_linear/gog-lin-reg.c: ditto.
	* plugins/reg_linear/gog-lin-reg.h: ditto.
	* plugins/reg_linear/gog-log-reg.c: ditto.
	* plugins/reg_linear/gog-polynom-reg.c: ditto.
	* plugins/reg_linear/gog-power-reg.c: ditto.
	* plugins/reg_logfit/gog-logfit.c: ditto.
	* plugins/reg_logfit/gog-logfit.h: ditto.
	* plugins/smoothing/gog-exp-smooth.c: ditto.
	* plugins/smoothing/gog-moving-avg.c: ditto.

2007-09-27  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Implementation of gog_renderer_render_to_cairo. Compared to
	gog_renderer_update / gog_renderer_get_cairo_surface, it always redo
	the size allocation and doesn't cache the rendering result.

	Some API cleanup by removing gog_renderer_new_for_foo functions, 
	replaced by gog_renderer_new. Restore the unused zoom parameter of
	gog_renderer_update, in order to keep compatibility with goffice 0.4.

	* goffice/graph/gog-control-foocanvas.c
	(gog_control_foocanvas_set_property): use gog_renderer_new.
	(gog_control_foocanvas_update): add dummy zoom parameter to
	gog_renderer_update_call.
	* goffice/graph/gog-graph.c (gog_graph_export_image): use
	gog_renderer_new.
	(gog_graph_render_to_cairo), 
	(gog_graph_render_to_cairo_vector): ditto. Use
	gog_renderer_render_to_cairo.
	* goffice/graph/gog-renderer.c (gog_renderer_render_to_cairo): new.
	(gog_renderer_export_image): use gog_renderer_render_to_cairo.
	(gog_renderer_new): new. Replace gog_renderer_new_for_format and
	gog_renderer_new_for_pixbuf.
	(gog_renderer_new_for_format): removed.
	(gog_renderer_new_for_pixbuf): keppe for gnumeric goffice 0.4
	compatibility.
	* goffice/gtk/go-graph-widget.c (update_image_rect): restore dummy
	gog_renderer_update zoom parameter.
	(go_graph_widget_set_property): use gog_renderer_new instead of
	gog_renderer_new_for_pixbuf.

2007-09-27  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fix rendering of marker outline.

	* goffice/utils/go-marker.c (go_marker_render): don't multiply line
	width by scale, scaling is already done by cairo_scale.

2007-09-25  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-renderer.c (gog_renderer_update): no need to clear
	the surface when it was just created. Force is_vector to FALSE here.

2007-09-25  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Restrict the drawing of the cairo surface cache to the event->region.

	* goffice/graph/gog-control-foocanvas.c (gog_control_foocanvas_draw):
	here.

2007-09-25  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Use cairo for graph painting in GogControlFoocanvas. That avoids the
	conversion from cairo to pixbuf format.

	* goffice/graph/gog-control-foocanvas.c (gog_control_foocanvas_draw):
	here.

2007-09-25  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Move cairo to/from pixbuf pixel data conversion from GOImage to
	go-cairo.c.

	* goffice/graph/gog-renderer.c (gog_renderer_get_pixbuf): adapt to new
	go_cairo_convert_data_to_pixbuf signature.
	* goffice/utils/go-cairo.c (go_cairo_convert_data_to_pixbuf),
	(go_cairo_convert_data_from_pixbuf): handle src != dst.
	* goffice/utils/go-image.c (pixbuf_to_cairo), (cairo_to_pixbuf): use
	go_cairo_convert_data functions.

2007-09-24  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-control-foocanvas.c
	(gog_control_foocanvas_update): remove unused gog_renderer_update zoom
	parameter.
	* goffice/graph/gog-graph.c (gog_graph_render_to_cairo),
	(gog_graph_render_to_cairo_vector): ditto.
	* goffice/gtk/go-graph-widget (update_image_rect): ditto.

	Use a cairo_surface for graph image cache, instead of pixbuf. Remove
	"cairo" and "is_vector" properties, they are internal variables. Also 
	remove "zoom", it's unused.

	* goffice/graph/gog-renderer.c (gog_renderer_update): remove unused
	zoom parameter. Use a cairo_surface for caching.
	(gog_renderer_get_pixbuf): keep for now, and do the conversion from
	cairo format here.
	(gog_renderer_get_cairo_surface): new.
	(gog_renderer_export_image): remove unused gog_renderer_update zoom
	parameter.
	(gog_renderer_set_property): remove "zoom", "cairo" and "is_vector"
	property.
	(gog_renderer_get_property): ditto.
	(gog_renderer_class_init): ditto.

2007-09-24  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/utils/go-cairo (go_cairo_convert_data_from_pixbuf),
	(go_cairo_convert_data_to_pixbuf): new.

2007-09-27  Morten Welinder  <terra@gnome.org>

	* goffice/utils/regutf8.c (go_regcomp): Add run-time check for
	missing pcre_compile2.

2007-09-24  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/goffice-gtk.c (go_widget_set_tooltip_text,
	go_tool_item_set_tooltip_text): New functions.

	* */*.c: switch to go_widget_set_tooltip_text.

2007-09-16  Jody Goldberg <jody@gnome.org>

	* goffice/graph/gog-plot.c (gog_plot_set_axis) : split out
	 (gog_plot_set_axis_by_id) : from here.

	* goffice/graph/gog-axis-line.c (gog_axis_base_set_property) : renamed
	  PROP_POSITION -> POSITION_STR, add added a PROP_POSITION to take the
	  enum directly.
	(gog_axis_base_get_property) : ditto.
	(gog_axis_base_class_init) : ditto.
	(xy_process) : Be smarter about label positioning when crossing.  If
	  we're at a bound put it on the other side.

2007-09-15  Jean Brefort  <jean@acer>

	* goffice/graph/gog-axis-line.c: (xy_process): make axis lines
	always visible.
	* goffice/graph/gog-renderer.c: (gog_renderer_update): don't crash
	when pixbuf is initially NULL. [#477052]

2007-09-12  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Handle GOG_AXIS_SET_COLOR axis selection.

	* goffice/graph/gog-axis-line.c (gog_axis_base_view_point): here.

2007-09-12  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fix manual position of axis labels.

	* goffice/graph/gog-axis.c (gog_axis_view_size_allocate): use bbox
	instead of view->allocation, which is not set yet when entering
	size_allocate.

2007-09-11  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-marker.c (square_path, ...): Make static.

2007-09-10  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fix backplane rendering regression (1 pixel offset).

	* goffice/graph/gog-grid.c (gog_grid_view_render): use
	GOPath API.

2007-09-10  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Don't show fill_type combo box in the radar plot series editor.

	* plugins/plot_radar/gog-radar.c (gog_polar_plot_class_init): use
	GogPolarSeries object type for series_type.
	(gog_rt_series_class_init): don't enable fill_type here...
	(gog_polar_series_class_init): ... but here.

2007-09-10  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fix rendering of radar area plot outline.

	* goffice/graph/gog-renderer.c (gog_renderer_stroke_serie): call the
	right emit function.

2007-09-09  Jon K Hellan  <hellan@acm.org>

	* goffice/gtk/goffice-gtk.c (go_gui_get_image_save_info): Don't
	close save as dialog after entering wrong image file extension.
	[#420451]

	* goffice/gtk/go-format-sel.c (find_builtin): Fix format selector
	crash. [#475136]

2007-09-09  Jean Brefort  <jean@acer>

	* goffice/utils/go-font.c: (go_font_new_by_index): don't ref
	a NULL font.

2007-09-08  Jody Goldberg <jody@gnome.org>

	* goffice/Makefile.am : use -Wl,-lhtmlhelp to avoid libtool getting
	  irrate about no matching .dll

	* plugins/plot_radar/gog-radar.c (gog_radar_area_plot_init) : 
	  RadarArea defaults to having a fill.

2007-09-08  Jean Brefort  <jean@acer>

	* configure.in: applied patch from Claude Paroz. [#474037]

2007-09-05  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-format.c (go_format_has_hour): New function.

2007-09-03  Jody Goldberg <jody@gnome.org>

	* configure.in : post release bump

2007-09-03  Jody Goldberg <jody@gnome.org>

	* Release 0.5.0

2007-09-03  Jody Goldberg <jody@gnome.org>

	* goffice/utils/go-file.c (go_get_mime_type) : Use
	  FMFD_ENABLEMIMESNIFFING.
	(go_get_mime_type_for_data) : write a win32 variant.

	* goffice/utils/go-locale.c (go_locale_win32_get_user_default) : new.
	(go_locale_get_date_format) : use it here in preference to langinfo.
	(go_locale_get_time_format) : and here too.
	(go_locale_month_before_day) : use the win32 locale info in preference
	  to langinfo.

	* goffice/goffice.c (libgoffice_init) : make it compile on win32.

2007-09-03  Jean Brefort  <jean.brefort@normalesup.org>

	* tests/Makefile.am: fix library name.

2007-09-02  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-format.c (go_format_month_before_day): New function.

2007-08-30  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-renderer.c (gog_renderer_draw_marker): avoid
	useless cairo surface creation in case of PDF or PS export.
	* goffice/utils/go-marker.c (go_marker_render): put cairo_save and
	cairo_restore around coordinate transformation.

2007-08-30  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-chart-map.c (get_extremes_2D): handle x == NULL or
	y == NULL cases.

2007-08-29  Jody Goldberg <jody@gnome.org>

	* goffice/graph/gog-series.c (gog_series_dataset_get_elem) : be more
	  permissive, return NULL on requests for dim >= num_dum rather than
	  spewing an error.
	* goffice/graph/gog-data-set.c (gog_dataset_get_dim) : ditto.

2007-08-25  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-renderer.c (emit_fill): removed unused color
	variable.
	* goffice/utils/go-pattern.c (go_pattern_create_cairo_pattern):
	suppress compilation warning. Check image data pointer before using
	it.

2007-08-25  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Move GOPattern code to cairo. 
	Minor tweak of go_marker_create_cairo_surface.

	* goffice/graph/gog-renderer.c (emit_fill): use
	go_pattern_create_cairo_pattern.
	(_get_marker_surface): adapt to new go_marker_create_cairo_surface.
	* goffice/gtk/go-pattern-selector.c (go_pattern_palette_render_func):
	use go_pattern_create_cairo_pattern.
	* goffice/utils/go-cairo.c (go_cairo_surface_is_vector): new.
	* goffice/utils/go-marker.c (go_marker_create_cairo_surface): return
	width and height of the created surface, in case of
	future non square surfaces.
	* goffice/utils/go-pattern.c (pattern_solid): removed.
	(pattern_blend): removed.
	(cb_pattern_alpha): removed.
	(cb_pattern_opaque): removed.
	(go_pattern_render_svp): removed.
	(go_pattern_create_cairo_pattern): new.

2007-08-24  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-locale.c (go_locale_get_date_format): Use a
	sane default and report it as a date default, not a time default.

2007-08-21  Jody Goldberg <jody@gnome.org>

	* goffice/utils/go-file.c (check_program) : disable for win32 also.
	(go_shell_argv_to_glib_encoding) : fix typo and avoid a memory leak on
	  failure.

2007-08-21  Jody Goldberg <jody@gnome.org>

	* docs/reference/goffice-sections.txt : remove
	  gog_renderer_push_selection_style it's been deleted.
	* goffice/graph/gog-renderer.h : ditto.

2007-08-20  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/Makefile.am: changed library name to libgoffice-0.5.so
	* configure.in: ditto.
	* libgoffice-0.5.pc.in: ditto.

2007-08-18  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-series.c (gog_series_get_data): don't emit a
	warning whe series is invalid.
	(gog_series_get_xy_data): ditto.

2007-08-18  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fix automatic creation of backplane via guru-hints.

	* goffice/graph/gog-plot.c (gog_plot_guru_helper): backplane role name
	is "Backplane" now, not "Grid".

2007-08-18  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Conversion of GOMarker to cairo.

	* goffice/utils/go-marker.c: removed dependency on libart and
	GdkPixbuf. Use SVG path string for marker description.
	(marker_create_pixbuf_with_size), (marker_free_pixbuf),
	(marker_update_pixbuf), (go_marker_finalize),
	(go_marker_get_pixbuf), (go_marker_get_pixbuf_with_size): removed.
	(go_marker_set_shape), (go_marker_set_outline_color),
	(go_marker_set_fill_color), (go_marker_set_size), (go_marker_assign):
	no more pixbuf caching.
	(go_marker_render): new.
	(go_marker_create_cairo_surface): new.
	* goffice/gtk/go-marker-selector.c: (go_marker_palette_render_func)
	use go_marker_render.
	* goffice/graph/gog-renderer.c (_draw_marker): removed.
	(_get_marker_surface): use go_marker_create_cairo_surface.
	* goffice/utils/go-cairo.c (go_cairo_emit_svg_path): new.

2007-08-18  Jean Brefort  <jean.brefort@normalesup.org>

	* pixmaps/Makefile.am: add new icon for surface plots.
	* pixmaps/chart_surface_2_1.png: ditto.
	* pixmaps/chart_surface_2_1.svg: ditto.

2007-08-16  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Really make go_path_get_extremes unused.

	* plugins/plot_xy/gog-xy.c (gog_xy_view_render): removed useless call
	to go_path_get_extremes.

2007-08-16  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Remove unused code.

	* goffice/utils/gog-path.[ch] (go_path_get_extremes]: removed.

2007-08-15  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Change Grid role name to Backplane, since that what GogGrid really is.
	We should rename the GogGrid object to GogBackplane later.

	* goffice/graph/gog-object-xml.c (gog_object_write_xml_sax): do the
	substitution here, for backward compatibility.
	(gog_object_new_from_xml): ditto.
	(gogo_start): ditto.
	* goffice/graph/gog-chart.c (gog_chart_class_init): replace "Grid" role
	name by "Backplane".

2007-08-12  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fix update of dim editors when moving axis bounds.

	* goffice/graph/gog-axis.c (set_to_auto_value): new.
	(cb_enable_dim): use set_to_auto_value.
	(cb_axis_bound_changed): removed.
	(cb_update_editor): new.
	(make_dim_editor): don't connect to Axis::changed signal, but to
	Axis::update-editor.

2007-08-12  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/utils/go-cairo.[ch]: removed.

2007-08-13  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-file.c (go_shell_arg_to_uri): Don't trash
	fd://0 and friends.

2007-08-10  Jody Goldberg <jody@gnome.org>

	* goffice/utils/go-pattern.c (go_pattern_get_svg_path) : this actually
	  returned an xmlChar *
	* goffice/graph/gog-renderer-svg.c (fill_properties) : adjust to
	  actual result type from go_pattern_get_svg_path.

	* goffice/goffice.c (libgoffice_init) : use GO_VERSION_* for the dll.

2007-08-06  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fix step interpolation for radar plots by introducing a new
	go_path_arc_to function, which will not start with move_to like
	go_path_arc.

	* goffice/utils/go-path.c: (go_path_arc_to) new.
	* goffice/graph/gog-chart-map.c: (polar_make_path_step) use the new
	go_path_arc_to function.

2007-08-06  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Move GogStyleFill editor to GogSeries, and make it appear along with
	fill settings.

	* goffice/graph/gog-series-prefs.glade: describe the GogFillType
	editor.
	* goffice/graph/gog-series.c (gog_series_populate_editor): handle
	GogFillType editor.
	* goffice/graph/gog-style-prefs.glade: add a placeholder for the fill
	type editor.
	* goffice/graph/gog-style.c (fill_update_visibilies): handle
	placeholder visibility.
	(fill_init): register placeholder.
	* plugins/plot_radar/gog-radar.c: remove fill type editor.
	(gog_rt_series_class_init): enable interpolation and fill_type
	properties.
	* plugins/plot_xy/gog-xy-series-prefs.glade: remove fill type editor.
	* plugins/plot_xy/gog-xy.c (gog_xy_series_populate_editor): remove
	fill type editor.
	(gog_xy_series_class_init): enable fill_type property.

2007-08-06  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Remove unused code and dependency to libart in go-line.c.

	* goffice/graph/gog-renderer.c:
	s/go_line_get_vpath_dash/go_line_dash_get_sequence/
	s/go_line_vpath_dash_free/go_line_dash_sequence_free/
	* goffice/gtk/go-line-selector.c (go_line_dash_palette_render_func):
	ditto.
	* goffice/graph/gog-smoothed-curve.c (gog_smoothed_curve_view_render):
	use GOPath API and gog_chart_map_make_path. Remove commented code.
	* goffice/utils/go-line.c (go_line_get_vpath_dash): renamed to
	go_line_dash_get_sequence.
	(go_line_vpath_dash_free): renamed to go_line_dash_sequence_free.
	(go_line_clip_vpath): removed.
	(go_line_dash_vpath): removed.
	(go_line_build_bpath): removed.
	(go_line_build_vpath): removed.

2007-08-06  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fix tool rendering. Add gog_renderer_draw_selection_rectangle.

	* goffice/graph/gog-axis-line.c (gog_tool_select_axis_render): use
	gog_renderer_draw_selection_rectangle.
	* goffice/graph/gog-plot.c (gog_tool_move_plot_area_render): ditto.
	* goffice/graph/gog-view.c (gog_tool_select_object_render): ditto.
	* plugins/plot_pie/gog-pie.c (gog_tool_move_pie_render): ditto.
	* goffice/graph/gog-graph.c (gog_graph_view_render): don't push style
	here, that's handled in GogRenderer.
	* goffice/graph/gog-renderer.c
	(gog_renderer_draw_selection_rectangle): new.
	(gog_renderer_push_selection_style): removed.
	(gog_renderer_init), (gog_renderer_finalize): handle selection_style.

2007-08-06  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fix clipping bug introduced by GOPath conversion.

	* goffice/graph/gog-renderer.c (gog_renderer_push_clip_rectangle):
	here.

	(_draw_rectangle): call _draw_shape directly.

2007-08-05  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Adapt renderer rectangle API to new style (draw, fill, stroke).

	* goffice/graph/gog-label.c (gog_text_view_render):
	gog_renderer_draw_sharp_rectangle is gog_renderer_draw_rectangle now.
	* goffice/graph/gog-legend.c (cb_render_elements): ditto.
	* goffice/graph/gog-outlined-object.c (gog_outlined_view_render):
	ditto.
	* goffice/graph/gog-plot.c (gog_tool_move_plot_area_render): use
	gog_renderer_stroke_rectangle.
	* goffice/graph/gog-view.c (gog_tool_select_object_render): ditto.
	* plugins/plot_pie/gog-pie.c (gog_tool_move_pie_render): ditto.
	* goffice/graph/gog-renderer.c (gog_renderer_get_rectangle_vpath):
	removed.
	(_draw_rectangle): use GOPath.
	(gog_renderer_draw_sharp_rectangle): removed.
	(gog_renderer_draw_rectangle): draw shar rectangle.
	(gog_renderer_stroke_rectangle): new.
	(gog_renderer_draw_grip): adapt to new API.
	* plugins/plot_radar/gog-radar.c (gog_rt_view_render): remove unused
	variables.

2007-08-05  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Use of go_path_ring_wedge for pie wedge rendering.

	* plugins/plot_pie/gog-pie.c (gog_pie_view_render): here.

2007-08-05  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Use of go_path_pie_wedge for bubble rendering.

	* plugins/plot_xy/gog-xy.c (bubble_draw_circle): here.

2007-08-05  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Finish conversion of GogGridLine to GOPath.

	* goffice/graph/gog-grid-line.c (fill_rectangle): removed.
	(gog_grid_line_xy_render): use GOPath. Group fill and strokes.

2007-08-05  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Convert GogAxisLine to GOPath. Emit axis ticks in one stroke, in order
	to reduce export file size. We should not have the same performance
	issue we had with libart.

	* goffice/graph/gog-axis-line.c (gog_tool_select_axis_render): use
	GOPath.
	(axis_line_render): ditto.

2007-08-05  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Convert the clipping API to GOPath. Drop the clip stack, that's not
	needed anymore.

	* goffice/graph/gog-renderer.c: here.
	(gog_renderer_push_clip_rectangle): new.
	* goffice/graph/gog-legend.c (gog_legend_view_render): use
	gog_renderer_push_clip_rectangle.
	* goffice/graph/gog-reg-curve.c (gog_reg_curve_view_render): ditto.
	* goffice/graph/gog-smoothed-curve.c (gog_smoothed_curve_view_render):
	ditto.
	* goffice/graph/gog-view.c (gog_view_render): ditto.
	* plugins/plot_barcol/gog-line.c (gog_line_view_render): ditto.
	* plugins/plot_surface/gog-surface.c (gog_contour_view_render): ditto.
	* plugins/plot_xy/gog-xy.c (gog_xy_view_render): ditto.
	* plugins/plot_radar/gog-radar.c (gog_rt_view_render): restore
	clipping.
	* goffice/utils/go-path.c (go_path_rectangle): don't change path
	options here. That's not consistent and a call for troubles.

2007-08-05  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Swith to GOPath API for ring wedge shapes. Improve size of exported
	graphs.

	* goffice/graph/gog-axis-line.c (axis_circle_render): use GOPath API.
	* goffice/graph/gog-grid-line.c (gog_grid_line_radial_render): ditto.
	(gog_grid_line_circular_render): ditto.
	* goffice/graph/gog-grid.c (gog_grid_view_render): ditto.
	* goffice/graph/gog-renderer.c (emit_line), (emit_outline),
	(emit_fill): clear current if !preserve on early exit.
	(_draw_shape): new.
	(gog_renderer_draw_shape), (gog_renderer_fill_shape),
	gog_renderer_stroke_shape): new.
	(emit_stroke): renamed to emit_line.
	(gog_renderer_get_ring_wedge_bpath): removed.
	(gog_renderer_draw_ring_wedge): removed.
	* goffice/utils/go-path.c (go_path_ring_wedge): always begin with a
	move_to.
	* plugins/plot_radar/gog-radar.c: add a default_style_has_fill
	property, like XY plots. 
	(gog_rt_view_render): disable clipping for now.

2007-08-03  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Rename gog_renderer_serie_stroke and gog_renderer_serie_fill to
	gog_renderer_stroke_serie and gog_renderer_fill_serie.

	* goffice/graph/gog-reg-curve: here.
	* goffice/graph/gog-renderer.c: here.
	* plugins/plot_xy/gog-xy.c: here.
	* plugins/plot_radar/gog-radar.c: here.

2007-08-03  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-renderer.c (gog_renderer_serie_fill): accept NULL
	close_path.

2007-08-02  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Merge of GogRenderer and GogRendererCairo.

	* configure.in: explicitely require cairo, cairo-svg, cairo-pdf and
	cairo-ps 1.2.0.
	* goffice/graph/gog-renderer-cairo.[ch]: merge code in gog-renderer.
	* goffice/graph/gog-renderer-svg.[ch]: deleted.
	* goffice/graph/gog-renderer-gnome-print.[ch]: removed.
	* goffice/graph/gog-renderer-impl.h: removed.
	* goffice/graph/Makefile.am: update.
	* goffice/graph/gog-graph.c (gog_graph_export_image): GogRendererCairo
	doesn't exist anymore.
	(gog_graph_render_to_cairo): ditto.
	* goffice/graph/gog-renderer.c: merge cairo implementation.

2007-08-01  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fill support for XY plots.
	Interpolation, drop lines and fill support for radar plots.

	* goffice/graph/gog-axis.c (gog_axis_map_is_inverted): new
	* goffice/graph/gog-chart.c: move GogChartMap code...
	* goffice/graph/gog-chart-map.c: ... here.
	(get_extremes_2D): new.
	(make_path_linear): new.
	(make_path_spline): new.
	(xy_make_path_step): new.
	(xy_make_path): new.
	(xy_make_close_path): new.
	(polar_make_path_step): new.
	(polar_make_path): new.
	(polar_make_close_path): new.
	(gog_chart_map_make_path): new.
	(gog_chart_map_make_close_path): new.
	* goffice/graph/gog-reg-curve.c (gog_reg_curve_view_render): use
	gog_chart_make_path and GOPath API.
	* goffice/graph/gog-renderer-cairo.c (emit_stroke): new.
	(emit_outline): new.
	(emit_fill): new.
	(path_raw_move_to): new.
	(path_raw_line_to): new.
	(path_snap_even_move_to),
	(path_snap_even_line_to),
	(path_snap_odd_move_to),
	(path_snap_odd_line_to): new.
	(path_interpret): new.
	(fill_path_line_to): new.
	(fill_path_close_path),
	(fill_path_interpret): new.
	(gog_renderer_cairo_serie_stroke): new.
	(gog_renderer_cairo_serie_fill): new.
	* goffice/graph/gog-renderer.c (gog_renderer_serie_stroke),
	(gog_renderer_serie_fill): new.
	* goffice/graph/gog-series.c: add a GogSeriesFillType property.
	(gog_series_get_data): new.
	(gog_series_get_xy_data): use gog_series_get_data.
	(gog_series_get_xyz_data): new, using gog_series_get_data.
	(gog_series_get_fill_type), (gog_series_set_fill_type): accessor for
	GogSeries::fill_type property.
	(gog_series_populate_fill_type_combo),
	(gog_series_get_fill_type_from_combo): convenience functions for use in
	GogSeries editors.
	* goffice/graph/gog-style-prefs.glade: move marker editor in its own
	page.
	* goffice/graph/gog-style.c (outline_init): register outline_box
	widget.
	(gog_style_apply_theme), (gog_style_fill_sax_save),
	(gog_style_fill_load), (gog_style_sax_load_fill),
	(cb_fill_type_changed): fill has an auto_type flag now.
	(marker_init): marker editor has its own page now.
	(gog_style_is_fill_visible): new.

	Actually use GOPath API. Don't use it as an object storage, just
	paths.

	* goffice/utils/go-path.c: switch to fixed size data buffers.
	(go_path_get_options): new.
	(go_path_add_data): renamed to go_path_add_points.
	(go_path_move_to), (go_path_line_to), (go_path_curve_to): clamp here.
	(go_path_ring_wedge): new.
	(go_path_pie_wedge): new.
	(go_path_new_rectangle): removed.
	(go_path_add_style): removed.
	(go_path_interpret): new.

	* plugins/plot_radar/gog-radar.c (gog_rt_view_render): implement
	interpolation and fill support.
	(radial_drop_lines_can_add), (radial_drop_lines_post_add),
	(radial_drop_lines_pre_remove): new.
	(gog_rt_series_populate_editor): new. Editor for FillType Property.
	(gog_rt_series_class_init): sets relevant FillType values.
	Add drop lines support.
	* plugins/plot_radar/gog-rt-series-prefs.glade: new.

	* plugins/plot_xy/gog-xy-series-prefs.glade: add FillType editor.
	* plugins/plot_xy/gog-xy.c: add a default-style-has-fill property, for
	compatibility with the previous behaviour wher xy plots didn't have
	fill enabled.
	(gog_xy_view_render): implement fill support.
	(gog_xy_series_update): use gog_series_get_xy_data and
	gog_series_get_xyz_data.

2007-08-11  Christian Neumair <cneumair@gnome.org>

	* goffice/graph/gog-object-xml.c: (gogo_prop_end): Pass instance type
	to gsf_xml_gvalue_from_str() instead of fundamental type. Required for
	correct parsing of enum/flag-derived types.

2007-08-10  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-file.c (go_shell_argv_to_glib_encoding):
	NULL-terminate argv array.  Don't bother setting argc.
	(go_shell_argv_to_glib_encoding_free): Use g_strfreev.

2007-08-10  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/component/go-component.c: removed all rendering functions
	and replace by go_component_render using a cairo_t*.
	* goffice/component/go-component.h: ditto.

2007-08-10  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/cut-n-paste/foocanvas/Makefile.am: fix headers path
	from 0.4 to 0.5.
	* goffice/goffice.c: (libgoffice_init): rename dll (0-4->0-5).

2007-08-10  Jody Goldberg <jody@gnome.org>

	* goffice/graph/Makefile.am : remove gog-renderer-gnome-print
	* libgoffice-0.5.pc.in : bump from 0.4 -> 0.5 and drop gnomeprint
	* goffice.mk : ditto.
	* configure.in : drop gnomeprint req

2007-08-10  Jody Goldberg <jody@gnome.org>

	* configure.in : Post release bump to 0.5.0

2007-08-10  Jody Goldberg <jody@gnome.org>

	* Release 0.4.3	(Branch point for 0.5.0)

2007-08-07  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-undo.c (go_undo_combine): New function.

2007-08-07  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Add gog_graph_render_to_cairo_vector for better gnumeric printing.
	Fix for #381682.

	* goffice/graph/gog-graph.[ch]: here.

2007-08-05  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Drop use-splines as soon as one of the series has interpolation
	different from GO_LINE_INTERPOLATION_SPLINE.

	* plugins/plot_xy/gog-xy.c (gog_xy_get_property): here.

2007-08-05  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Put back goffice 0.2.x GogXYPlot::use-spline property.

	* plugins/plot_xy/gog-xy.c: here.

2007-08-03  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Move interpolation property from GogStyle to GogSeries.

	* goffice/graph/gog-plot.c (role_series_post_add): sets line
	interpolation of child series.
	(gog_plot_set_property), (gog_plot_get_property),
	(gog_plot_class_init), (gog_plot_init): handle interpolation property.
	* goffice/graph/gog-series.c (gog_series_set_property),
	(gog_series_get_property), (gog_series_class_init), (gog_series_init):
	handle line interpolation property.
	(gog_series_populate_editor): add a line property selector if
	GogSeriesClass::has_interpolation == TRUE. The selector is added to
	the GogStyle::line editor.
	* goffice/graph/gog-style-prefs.glade: move line intertpolation
	selector...
	* goffice/graph/gog-series-prefs.glade: ...here.
	* goffice/graph/gog-style.c (line_init): register line_box
	widget for later extension.						
	(cb_line_interpolation_changed): removed.
	(interp_init): removed.
	(gog_style_interpolation_load): removed.
	(gog_style_interpolation_sax_save): removed.
	(gog_style_sax_load_interpolation): removed.
	* plugins/plot_xy/gog-xy.c: remove use_splines and interpolation
	properties.
	(gog_xy_view_render): line interpolation is a GogSeries property now.

2007-07-29  J.H.M. Dassen (Ray) <jdassen@debian.org> 

	* configure.in: Resync ALL_LINGUAS with po files.

2007-07-24  Jody Goldberg <jody@gnome.org>

	* goffice/gtk/goffice-gtk.c (go_gtk_window_set_transient) : minor
	  coverity report caused by some #ifndef WITH_GNOME.

2007-07-24  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-line.c (go_line_interpolation_as_str): Don't
	overrun line_interpolations array.

2007-07-23  Jody Goldberg <jody@gnome.org>

	* configure.in : post release bump

2007-07-23  Jody Goldberg <jody@gnome.org>

	* Release 0.4.2

2007-07-18  Jody Goldberg <jody@gnome.org>

	* goffice/graph/gog-guru.c (gog_guru_get_help_button) : a hook to
	  work around the docs still living in gnumeric. [#394181]

2007-07-17  Jody Goldberg <jody@gnome.org>

	From Coverity.
	* goffice/utils/go-glib-extras.c (go_guess_encoding) : Avoid crash if
	  libxml2 returns ERROR or NONE when guessing encoding.

2007-07-16  Jody Goldberg <jody@gnome.org>

	* goffice/cut-n-paste/foocanvas/foo-canvas-text.c
	(foo_canvas_text_update) : round the bounds rather than using floor
	  and ceil.  The disparity would exacerbate rounding errors caused by
	  scaling, and would result in 1 pixel errors.
	* goffice/cut-n-paste/foocanvas/foo-canvas-pixbuf.c
	(foo_canvas_pixbuf_update) : ditto.  The errors where especially
	noticable here because images would get scaled. [#314864]
	* goffice/cut-n-paste/foocanvas/foo-canvas.c
	(foo_canvas_item_accessible_get_item_extents) : ditto.

2007-07-14  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-object.c (gog_editor_register_widget): new.
	(gog_editor_get_registered_widget): new.

2007-07-15  Jody Goldberg <jody@gnome.org>

	* goffice/app/file.c (go_file_saver_finalize) : do not leak the mime
	  type.

2007-07-13  Jody Goldberg <jody@gnome.org>

	* configure.in : remove GTK_DISABLE_DEPRECATED.  gtk trunk has
	  deprecated GtkTooltips.

2007-07-11  Jody Goldberg <jody@gnome.org>

	* configure.in : post release bump

2007-07-10  Jody Goldberg <jody@gnome.org>

	* Release 0.4.1

2007-07-03  Jody Goldberg <jody@gnome.org>

	* goffice/goffice.c (libgoffice_init) : on win32 qualify icon dir with
	  the version to match the installation dir in configure.in and fix
	  the dll name. [#442707]

2007-07-01  Jody Goldberg <jody@gnome.org>

	Patch from Jean for 340552
	* goffice/graph/gog-graph.c (gog_graph_finalize) : free the new
	  data_hash.
	(gog_graph_init) : init the data hash.
	(gog_graph_get_data) : use the hash rather than quarks.
	(gog_graph_ref_data) : ditto.
	(gog_graph_unref_data) : ditto.

2007-07-01  Jody Goldberg <jody@gnome.org>

	* configure.in : remove req for pangoft.  No need for that anymore.

2007-07-01  Jody Goldberg <jody@gnome.org>

	Patch from Andreas Kohler.
	* goffice-win32.mk :  portability patch for [#367785]

2007-06-21  Jody Goldberg <jody@gnome.org>

	* configure.in : export GOFFICE_USE_SVG_RENDERER.
	* goffice/graph/gog-renderer.c : honour it here.

2007-06-17  J.H.M. Dassen (Ray) <jdassen@debian.org>

	* goffice/graph/gog-object-xml.c (gog_object_write_xml_sax): fixed
	signedness issue spotted with help of sparse.
	* goffice/graph/gog-view.c (gog_view_queue_resize): Made do-while into
	a compound statement. (Silences sparse warning)
	* goffice/graph/gog-style.c: Be more consistent in use of enum types.
	* goffice/component/go-component-factory.c
	(go_components_get_mime_types): Fixed non-ANSI function declaration by
	specifying "void" for the parameter list, rather than leaving it
	unspecified.

2007-06-17  Jody Goldberg <jody@gnome.org>

	* goffice/graph/gog-object.c (gog_object_add_by_role) : Add error
	  handling for unknown types.

	* goffice/graph/gog-object-xml.c (gogo_dim_start) : handle NULL
	  objects from preceding errors.
	(gogo_dim_end) : ditto.
	(gogo_prop_start) : ditto.
	(gogo_end) : ditto.
	(gogo_start) : ditto.  Make it clear that all paths through this must
	  add something to the obj_stack.

2007-06-12  Jody Goldberg <jody@gnome.org>

	* goffice/utils/go-geometry.c (go_direction_get_type) : new.
	(go_direction_is_forward) : new.
	(go_direction_is_horizontal) : new.

2007-06-12  Jody Goldberg <jody@gnome.org>

	* goffice/app/file.c (go_file_saver_for_file_name) : fix cut-n-paste-o
	  in docs.

2007-06-06  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-chart.c (calc_circle_parameters): fix rotation of
	circular axis for theta_max > 360°.

2007-06-05  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-format.c (go_format_execute): Handle OP_STRING.
	(handle_common_token): Issue OP_STRING ofr TOK_STRING.  Fixes
	#444247.

2007-05-25  Morten Welinder  <terra@gnome.org>

	* goffice/app/file.c (go_file_saver_level_get_type,
	go_file_saver_scope_get_type): New functions.
	(go_file_saver_new): Use object properties.
	(go_file_saver_class_init): Install object properties, setter, and
	getter.
	(go_file_saver_setup): Remove.  All callers now use object
	properties.

	* goffice/app/go-plugin-service.c
	(plugin_service_file_saver_read_xml): Major cleanup.  Handle mime
	type too.
	(go_plugin_file_saver_new): Use object properties for the saver.
	Set mime type too.
	(parse_format_level_str): Remove.  xml_node_get_enum can do that.

2007-05-16  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-style.c: (cb_font_changed): set the
	attributes before retrieving the GOFont.

2007-05-09  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-axis.c (gog_axis_view_size_allocate): fix manual
	position of axis labels.

2007-05-03  Morten Welinder <terra@gnome.org>

	* configure.in: Post-release bump.

2007-05-03  Morten Welinder <terra@gnome.org>

	* Release 0.4.0

2007-05-01  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/utils/go-cspline.c: (go_cspline_get_values),
	(go_cspline_get_derivs), (go_cspline_get_integrals):
	constified arguments and fixed the code.
	* goffice/utils/go-cspline.h: constified arguments.

2007-04-27  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/utils/go-image.c: (cairo_to_pixbuf): fixed conversion
	on bigendian machines [#432532].

2007-04-26  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/utils/Makefile.am: added new cubic spline support.
	* goffice/utils/go-cspline.c: ditto.
	* goffice/utils/go-cspline.h: ditto.
	* goffice/utils/go-rangefunc.c: (go_range_increasing): new
	convenience function.
	* goffice/utils/go-rangefunc.h: ditto.

2007-04-21  Morten Welinder <terra@gnome.org>

	* configure.in: Post-release bump.

2007-04-21  Morten Welinder <terra@gnome.org>

	* Release 0.3.8

2007-04-20  Morten Welinder  <terra@gnome.org>

	* goffice/app/go-cmd-context.c (go_cmd_context_error_invalid):
	Translate.

2007-04-19  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/go-format-sel.c (find_builtin): Handle
	GO_FORMAT_UNKNOWN without crashing.  [#431256]

2007-04-11  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-glib-extras.c (go_guess_encoding): Actually
	verify that we get good UTF-8.  Fixes #401588.

2007-04-10  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/go-format-sel.glade: Fix minor grammar issue.  Fixes
	#428331.

2007-04-02  Morten Welinder  <terra@gnome.org>

	* goffice/utils/regutf8.c (go_regcomp): Undo last change.

2007-03-29  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fix alignement of rotated labels. #343507

	* goffice/graph/gog-axis-line.c (axis_line_get_bbox): compute the
	correct anchor.
	(axis_line_render): ditto.
	* goffice/graph/gog-grid.c (gog_grid_view_render):
	GOG_AXIS_SET_XY_BUBBLE has a background.
	* goffice/graph/gog-renderer-cairo.c (gog_renderer_cairo_draw_text):
	label rotation angle in the same direction as the canvas.
	* goffice/graph/gog-renderer-gnome-print.c
	(gog_renderer_gnome_print_draw_text): ditto.
	* goffice/graph/gog-renderer-svg.c (gog_renderer_svg_draw_text):
	ditto.
	* goffice/graph/gog-renderer.c (gog_renderer_get_text_OBR): ditto.
	* goffice/utils/go-geometry.c (go_geometry_test_OBR_overlap):
	simplify.
	(go_geometry_calc_label_anchor): new.
	(go_geometry_calc_label_position): add an acnhor parameter.

	* goffice/utils/datetime.c: fix compilation warning.
			    
2007-03-28  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/go-format-sel.c (generate_number, generate_format,
	study_format): Handle quoted dollars too.  Fixes part of #423603.

2007-03-28  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/utils/go-regression.c: add namespace to names missing it.
	* goffice/utils/go-regression.h: ditto.
	* plugins/reg_linear/gog-lin-reg.c: use new names in go-regression.h
	* plugins/reg_linear/gog-lin-reg.h: ditto.

2007-03-26  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-font.c (go_font_metrics_new): Try even more
	kinds of weird spaces.

	* goffice/utils/regutf8.c (go_regcomp): Unicode-normalize pattern.

2007-03-13  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-format.c (go_format_execute)
	[OP_NUM_FRACTION_SIMPLIFY_PI]: Simplify "n\pi/1" too.  #417981.

2007-03-10  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/Makefile.am: removed $(BUILT_SOURCES) from
	libgoffice_0_la_SOURCES. [#354874]

2007-03-10  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-font.c (go_font_metrics_new): Don't pick a
	space that is too tall, see bug 416526.

2007-03-08  Morten Welinder  <terra@gnome.org>

	* goffice/utils/formats.c (go_format_currencies): Translate
	"None".

	* goffice/gtk/go-combo-text.c (go_combo_text_set_text,
	go_combo_text_get_entry, go_combo_text_add_item): Add
	preconditions.

2007-03-04  Morten Welinder  <terra@gnome.org>

	* configure.in: Post-release bump.

2007-03-04  Morten Welinder <terra@gnome.org>

	* Release 0.3.7

2007-03-03  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* plugins/plot_boxes/gog-boxplot.c (gog_box_plot_view_render): fix
	boxplot rendering (blur at fill edges). Remove commented code.
	* goffice/graph/gog-renderer-cairo.c (grc_line_size): round and not
	floor, that more close to vector rendering.
	(grc_path_raw): fix even width check. 
	(grc_draw_path): add a kludge in order to completly fix #403403.
	(gog_renderer_cairo_push_style): fix rectangular clip region.
	* goffice/graph/gog-legend.c (cb_render_elements): fix line sample
	rendering.
	(gog_legend_view_render): sets the clip region to view residual...
	(gog_legend_view_class_init): ... not view allocation.
	
2007-03-02  Morten Welinder  <terra@gnome.org>

	* goffice/graph/gog-axis-line.c (axis_line_render): If we have to
	skip entries because there is no room, skip regularly.  Fixes
	#413660.

2007-03-02  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-style.c (gog_style_line_sax_save): increase float 
	format precision.
	(gog_style_gradient_sax_save): ditto.
	(gog_style_text_layout_sax_save): ditto.
	* goffice/graph/gog-error-bars.c (gog_error_bar_persist_sax_save):
	ditto.

2007-03-01  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-format.c (go_format_toggle_1000sep):
	Re-implement.

	* configure.in: Unconditionally require a proper system PCRE
	library.

2007-02-27  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/goffice-graph.h: add bubble axis.
	* goffice/graph/gog-axis-line.c: fix various virtual axis issues.
	* goffice/graph/gog-axis.c: (gog_axis_populate_editor): don't
	add style related pages forvirtual axis.
	* goffice/graph/gog-chart.c: implement bubble axis adding and
	fix various related issues.
	* plugins/plot_barcol/gog-1.5d.c: (gog_plot1_5d_axis_get_bounds):
	removed a warning since various axis sets might be used when using
	mixed plots.

2007-02-26  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-format.c (go_format_is_date_for_value): Remove.
	(go_format_as_XL, go_format_new_from_XL): Drop localization
	argument.  All callers changed.

2007-02-25  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-format.c (go_format_parse_number_fraction):
	Reinstate pi fraction extention.
	(go_format_parse_number_E): Simplify mantissa when requested.

2007-02-24  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-font.c (go_font_metrics_new): Acquire
	information and various space characters too.

	* goffice/utils/go-format.c (go_format_execute) [OP_DATE_SPLIT]:
	If date is not valid, don't request year etc.
	(go_format_execute) [OP_FILL]: When space filling, fine-tune with
	thin spaces.

2007-02-23  Morten Welinder  <terra@gnome.org>

	* goffice/utils/formats.c (go_currency_date_format_shutdown): Fix
	memory handling.

2007-02-23  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/go-format-sel.c: Make truncation UTF-8 safe.  Make
	function independent of go-format.c internals.
	(fillin_negative_samples): Use GOFormat instead of doing things by
	hand.
	(study_format): Identify currency.

	* goffice/utils/go-format.c: Total rewrite.
	* goffice/utils/formats.c: Remove various unused stuff.

2007-02-22  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_xy/Makefile.am: add new glade file.
	* plugins/plot_xy/gog-xy-color-prefs.glade: new glade file.
	* plugins/plot_xy/gog-xy.c: allow hiding data outside of
	the color axis bounds.
	* plugins/plot_xy/gog-xy.h: ditto.

2007-02-21  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/go-format-sel.c (generate_format): Generate formats
	here.
	(fmt_dialog_enable_widgets): Recognize builtins here.

	* goffice/utils/go-glib-extras.c (go_string_append_c_n): New
	function.

2006-02-21  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fix calls to g_object_class_install_property.
	http://bugzilla.gnome.org/show_bug.cgi?id=172866

2006-02-21  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Restrict legend sample line width to sane values, like what we do for
	markers.
	http://bugzilla.gnome.org/show_bug.cgi?id=404819

	* goffice/utils/go-line.c: add a sequence length to dash descriptors.
	(go_line_dash_get_length): new.
	* goffice/graph/gog-renderer.c (gog_renderer_get_hairline_width_pts):
	new.
	* goffice/graph/gog-renderer-cairo.c: provide an implemenation of
	hairline_pts.
	* goffice/graph/gog-legend.c: use defines for legend element layout.
	(cb_swatch_scale): compute the scale used for restricting sample width
	in order to always shows correctly the dashed lines.
	(cb_render_elements): apply line width scale.
	
2007-02-20  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-locale.c (go_locale_get_time_format): New
	function.

2007-02-20  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_xy/gog-xy.c: (gog_xy_color_plot_update),
	(gog_xy_color_plot_axis_get_bounds): use Color axis, not Pseudo3d.

2006-02-18  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fix incorrect saving of position (which happens when role default
	position is not the same as the g_param_spec one).
	http://bugzilla.gnome.org/show_bug.cgi?id=345836

	* goffice/graph/gog-object-xml.c (gog_object_write_property_sax): use
	gog_object_is_default_position_flags.
	* goffice/graph/gog-object.c (gog_object_class_init): sets the
	GOG_PARAM_POSITION flag for "compass", "alignment" and "anchor".
	(gog_object_is_default_position_flags): new.
						
2006-02-17  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Dashed line improvements. More line styles.
	http://bugzilla.gnome.org/show_bug.cgi?id=403403

	* goffice/gtk/go-line-selector.c (go_line_dash_palette_render_func):
	sharper rendering.
	(go_line_dash_selector_new): 3 columns layout.
	* goffice/utils/go-lines.c: some more line styles.
	(go_line_dash_vpath): sharper dashed line rendering.
	* goffice/graph/gog-renderer-cairo.c (grc_line_size): round only for
	sharp rendering.
	(grc_path_raw): new.
	(grc_path_sharp): new. Sharpening happens here now.
	(grc_draw_path): takes a sharp parameter. Use square line cap for
	small width.
	(grc_draw_polygon): ditto.
	(gog_renderer_cairo_line_size): takes a sharp parameter.
	(gog_renderer_cairo_draw_path): ditto.
	(gog_renderer_cairo_draw_polygon): ditto.
	(draw_path): ditto.
	(gog_renderer_cairo_sharp_path): removed.
	* goffice/graph/gog-renderer-gnomep-print.c: add sharp parameter.
	(gog_graph_print_to_gnome_print): set line cap to round.
	* goffice/graph/gog-legend.c (gog_legend_view_size_request): makes the
	line sample longer.
	(cb_render_elements): ditto.
	* goffice/graph/gog-renderer.c: add a sharp parameter to draw_path,
	draw_polygon and line_size virtuals. 
	(line_size): new.
	* goffice/graph/gog-renderer.h: double the width of the hairline for
	vector formats. 
	* goffice/graph/gog-renderer-svg.c: stroke with round line cap. Add
	sharp parameter. 
	
2007-02-16  Morten Welinder <terra@gnome.org>

	* Release 0.3.6

2007-02-16  Morten Welinder  <terra@gnome.org>

	* goffice/utils/datetime.c (go_date_month_name): Trim terminating
	spaces in the result.

2007-02-16  Jean Brefort  <jean.brefort@normalesup.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=408520
	* plugins/reg_linear/gog-exp-reg.c:
	(gog_exp_reg_curve_get_equation): fix equation.

2007-02-15  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-locale.c (go_locale_month_before_day): 'M' is
	minutes, so ignore it.
	(go_locale_get_date_format): New function.

2007-02-12  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/utils/go-rangefunc.c: copied some new functions
	from gnumeric.
	* goffice/utils/go-rangefunc.h: ditto.
	* plugins/plot_boxes/gog-boxplot.c: find fractiles using
	new functions in go-rangefunc.*.

2007-02-09  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-math.c (go_ascii_strtod, go_ascii_strtold): New
	functions.

2007-02-07  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-format.c (go_format_str_delocalize): Don't
	overrun source string on unbalanced quote.

2006-02-06  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-renderer-pixbuf.[ch]: removed.

2006-02-06  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Disable pango markup for all user entered texts.
	http://bugzilla.gnome.org/show_bug.cgi?id=403209

	* goffice/graph/gog-renderer.c (gog_renderer_draw_text):
	remove the unused result parameter and add a new use_markup flag.
	(gog_renderer_get_text_OBR): add new use_markup flag.
	(gog_renderer_get_text_AABR): ditto.
	* goffice/graph/gog-renderer-cairo.c: ditto.
	* goffice/graph/gog-renderer-gnome-print.c: ditto.
	* goffice/graph/gog-renderer-svg.c: ditto.

	* goffice/graph/gog-label.c (gog_text_view_size_request): don't use
	pango markup.
	(gog_text_view_render): ditto.
	* goffice/graph/gog-legend.c (cb_size_elements): ditto.
	(cb_render_elements): ditto.
	
	* goffice/graph/gog-axis-line..c (axis_line_get_bbox): use pango
	markup (for exponent of log axes).
	(axis_line_render): ditto.
	(axis_circle_get_bbox): ditto.
	(axis_circle_render): ditto.
	* goffice/graph/gog-axis.c (map_discrete_calc_ticks): but escape user
	text here.
	
	* goffice/graph/gog-grid.c (gog_grid_view_render): handle new
	GogAxisSet type.

2007-01-30  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-format.c (go_format_is_text): Typo.

2007-01-24  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-locale.[ch]: New files, extracted from
	go-format.[ch].  Grand renaming.

	* goffice/utils/go-format.c (go_render_number): Make this static.

2007-01-22  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-format.c (type GOFormat): Make this private.
	*/*.c: deal with the fallout.

2007-01-21  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-format.c (cb_attrs_as_string): Fix typo
	"strikthough" and add underline styles "low" and "error".
	(go_format_parse_markup): Add "low" and "error" here too.

2007-01-20  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=397679
	* goffice/graph/gog-renderer-cairo.c (gog_renderer_cairo_update) :
	  Don't freak everything out if we attempt to render with w/h < 1.
	  That should not happen, but if it gets through, avoid a nan
	* goffice/graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_update) :
	  ditto.

2007-01-20  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-guru.c (cb_plot_family_menu_create): fix recently
	introduced bug.

2007-01-09  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-math.c (go_strtod): Eliminate the need to reset
	errno before calling this.

2007-01-08  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-math.c (go_strtod, go_strtold): New functions.

2007-01-05  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-format.c (go_format_is_date,
	go_format_is_date_for_value): New functions.

2007-01-04  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/go-format-sel.c (fmt_dialog_enable_widgets): When
	displaying a widget, display its parents too.  This kills the need
	for all the silly box widgets.

	* goffice/utils/go-format.h (GOFormatDetails): Eliminate
	date_has_days and date_has_months.  No-one uses them.

2006-01-03  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-renderer-cairo.c (gog_renderer_cairo_draw_text):
	Don't scale text by using pango_cairo_context_set_resolution, but use
	cairo_scale instead. Much more WYSIWYG now.
	(gog_renderer_cairo_get_text_OBR): ditto.

2006-12-06  Jean Brefort  <jean.brefort@normalesup.org>

	* pixmaps/color.xpm: new pixmap.
	* pixmaps/chart_colored_1_1.png: ditto.
	* pixmaps/chart_colored_1_1.svg: ditto.

2006-12-29  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-chart.c (gog_chart_get_cardinality): use full
	cardinality for plot index offset. The style of a serie do not
	depend on the visibility of another serie.
	* goffice/graph/gog-legend.c (cb_render_elements): use a counter
	instead of relying on first callback argument.

2006-12-28  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-axis-line.c (cb_cross_axis_changed): clear GValue
	struct before using it, and unset it before leaving.
	* goffice/graph/gog-chart.c: typo.
	* goffice/graph/gog-error-bar-prefs.glade: layout fix.
	* goffice/graph/gog-error-bar.c (cb_color_changed): color selector is a
	GOSelector now.
	(cb_display_changed): display selector is a standard GtkComboBox now.
	(gog_error_bar_prefs): ditto.
	* goffice/graph/gog-style-prefs.glade: layout fixes.
	* pixmaps/bar*.png: convert to 16x16 images.
	
2006-12-27  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-math.c (go_continued_fraction): Use integer
	operations as intended.

	* goffice/utils/go-format.c (go_format_number): Check for improper
	fraction overflows.

2006-12-26  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-format.c: Merge format.c in here.

2006-12-25  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/reg_logfit/gog-logfit.c: (gog_log_fit_curve_type_name): fixed
	comment.
	* po/POTFILES.in: add missing files.

2006-12-22  Morten Welinder  <terra@gnome.org>

	* goffice/utils/format.c (go_format_number): Improve fractions a
	tiny bit.  Prevent reading beyond allocated memory.

2006-12-20  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-format.c (go_format_value_gstring): Take colour
	argument too and pass it to go_style_format_find_entry.  All
	callers changed.

2006-12-19  Morten Welinder  <terra@gnome.org>

	* goffice/utils/format.c (go_format_number): Handle 'E' right and
	fix a few more issues with month-vs-minutes handling.

2006-12-18  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-format.c (go_style_format_find_entry): New
	static function, mostly from Gnumeric.
	(go_style_format_condition): Generalize.
	(go_format_value_gstring): Generalize to handle layouts, not just
	strings.  Generalize to handle non-number values.  All callers
	changed.
	* Makefile.am: Don't install format-impl.h

2006-12-17  Jody Goldberg <jody@gnome.org>

	* configure.in : post release bump

2006-12-17  Jody Goldberg <jody@gnome.org>

	* Release 0.3.5

2006-12-15  Morten Welinder  <terra@gnome.org>

	* goffice/utils/format.c (append_second): Handle sss etc. right.
	(go_format_value): Improve m-as-minutes vs. m-as-month situation.
	Fix handling of "e" and "E" in date contexts.

2006-12-14  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-format.c (go_format_value_gstring): Return
	error code.
	(go_format_value): Simplistic handling of errors.

	* goffice/utils/format.c (append_day): Handle crazy number of ds.
	(append_thai_year): New function.
	(go_format_number): Handle 'b', 'g', 'G'.  Return error code.

	* goffice/utils/go-font.c (go_font_metrics_new): Get the width of
	"#" too.

2006-12-11  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-glib-extras.c (go_str_compare): Simplify and
	handle the eq case fast.

2006-12-10  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-undo.h: supply a data pointer to undo operations.
	* goffice/utils/go-undo.c (go_undo_undo_with_data): New function.
	(go_undo_unary_new): Implement properly.

2006-12-09  Jody Goldberg <jody@gnome.org>

	* goffice/graph/gog-style.c (gog_style_sax_load_*) : Pass in the
	  GogStyle as the user_state rather than using
	  gog_xml_read_state_get_obj.  This allows the parser to be used
	  externally by code (gnumeric sheet objects) that do not have the
	  GogObject parser state.

2006-12-07  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-legend.c (gog_legend_view_size_request): Fix
	legend layout when there's no serie to display. [#382354]
	* goffice/graph/gog-chart.c (gog_chart_get_cardinality): update plot
	cardinality before calling gog_plot_get_cardinality.
	* goffice/graph/gog-plot.c (gog_plot_get_cardinality): move update and
	cache...
	(gog_plot_update_cardinality): here. [#382663]
							    
2006-12-07  Morten Welinder  <terra@gnome.org>

	* goffice/utils/regutf8.c (go_regexec): Use g_try_new and require
	glib 2.8 (as libgsf already does).

2006-12-06  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-style.c: (gog_style_persist_prep_sax): register
	STYLE_INTERPOLATION instead of a second STYLE_LINE. [#382862]

2006-12-05  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fix markers in PDF and PS export.

	* goffice/graph/gog-renderer-cairo.c (grc_draw_marker): new.
	(grc_get_marker_surface): use grc_draw_marker.
	(gog_renderer_cairo_draw_marker): don't use a cached cairo surface for
	marker rendering when exporting to PDF and PS.
	(gog_renderer_cairo_export_image): ditto.

2006-12-04  Jody Goldberg <jody@gnome.org>

	* configure.in : post release bump

2006-12-03  Jody Goldberg <jody@gnome.org>

	* Release 0.3.4

2006-12-01  Christian Neumair  <chris@gnome-de.org>

	* goffice/graph/gog-object-xml.c: (gog_object_set_arg_full),
	(gog_object_write_property_sax):
	Pass actual property type to gsf_xml_gvalue_from_str() instead of its
	fundamental type. Also persist enums and flags, and bail if
	persistance failed.

2006-11-29  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/gtk/go-color-selector.c:  add go_color_selector_set_allow_alpha.
	* goffice/gtk/go-color-selector.h: ditto.

2006-11-27  Morten Welinder  <terra@gnome.org>

	* */*.c: Renaming of format_ symbols and a few others.

2006-11-25  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-undo.[ch]: New files.

2006-11-19  Jon K Hellan  <hellan@acm.org>

	* goffice/graph/gog-chart.c (gog_chart_map_2D_to_view): void
	function was returning value.

	* goffice/graph/gog-data-set.c (gog_dataset_dims): Ditto.

2006-11-13  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-renderer-cairo.c: (gog_renderer_cairo_update):
	fixed a memory leak.

2006-11-12  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/gtk/go-graph-widget.c: add horizontal and vertical
	resolution properties so that go_graph_set_size can be called with
	the size in pts.

2006-11-11  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_surface/gog-surface.c: support inverted axis [#372969]
	and enhance axis bounds issues.

2006-11-04  J.H.M. Dassen (Ray) <jdassen@debian.org>

	* goffice/component/go-component-factory.c (go_mime_type_free),
	  goffice/component/go-component.c (go_component_set_property, go_component_finalize),
	  goffice/data/go-data-simple.c (go_data_scalar_val_finalize, go_data_vector_str_finalize),
	  goffice/graph/gog-plot.c (gog_plot_finalize, gog_plot_set_property),
	  goffice/graph/gog-reg-curve.c (gog_reg_curve_finalize),
	  goffice/graph/gog-smoothed-curve.c (gog_smoothed_curve_finalize),
	  goffice/utils/go-image.c (go_image_set_property, go_image_finalize),
	  goffice/utils/go-regression.c (go_regression_stat_destroy),
	  plugins/plot_barcol/gog-line.c (gog_line_series_update, gog_line_series_finalize),
	  plugins/plot_boxes/gog-boxplot.c (gog_box_plot_update),
	  plugins/plot_boxes/gog-histogram.c (gog_histogram_plot_update, gog_histogram_plot_series_finalize),
	  plugins/plot_surface/gog-surface.c (gog_contour_plot_finalize),
	  plugins/plot_surface/xl-surface.c (get_y_vector, xl_contour_plot_finalize),
	  plugins/reg_linear/gog-lin-reg.c (gog_lin_reg_curve_update, gog_lin_reg_curve_build_values, gog_lin_reg_curve_set_property, gog_lin_reg_curve_finalize),
	  plugins/reg_linear/gog-log-reg.c (gog_log_reg_curve_build_values),
	  plugins/reg_linear/gog-polynom-reg.c (gog_polynom_reg_curve_build_values),
	  plugins/reg_logfit/gog-logfit.c (gog_log_fit_curve_update),
	  plugins/smoothing/gog-exp-smooth.c (gog_exp_smooth_update),
	  plugins/smoothing/gog-moving-avg.c (gog_moving_avg_update):
	  simplified as g_free handles NULL properly. Fixes #369662.

2006-11-06  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/gtk/go-color-selector.c (go_color_selector_new): adapt 
	to new go_palette_new signature.
	* goffice/gtk/go-gradient-selector.c (go_gradient_selector_new):
	ditto.
	* goffice/gtk/go-marker-selector.c (go_marker_selector_new): ditto.
	* goffice/gtk/go-pattern-selector.c (go_pattern_selector_new): ditto.
	* goffice/gtk/go-line-selector.c (go_line_dash_selector_new): ditto.
	(go_line_dash_palette_get_tooltip_func): new.
	* goffice/gtk/go-palette.c (go_palette_init): init tooltips object.
	(go_palette_menu_item_new): add a tooltip using user get_tooltip
	function.
	(go_palette_new): add a new argument defining a get_tooltip callback.
	* goffice/utils/go-line.c (go_line_dash_as_label): new.

2006-11-06  Morten Welinder  <terra@gnome.org>

	* goffice/utils/format.c (go_format_number): Handle "dd.mm.yyyy".

2006-11-05  Jody Goldberg <jody@gnome.org>

	* configure.in : Post release version bump

2006-11-05  Jody Goldberg <jody@gnome.org>

	* Release 0.3.3

2006-11-04  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_pie/gog-pie.c:
	(gog_pie_plot_set_default_separation): reimplement accidently removed.

2006-11-03  Morten Welinder  <terra@gnome.org>

	* goffice/utils/formats.c (cell_format_is_time,
	cell_format_is_date): New functions.
	(go_format_classify): Use above functions.  Partial fix for
	#370183.

2006-11-02  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_barcol/gog-1.5d.c: use GOFFICE_WITH_GTK
	instead of WITH_GTK. [#368789]
	* plugins/plot_barcol/gog-minmax.c: ditto.
	* plugins/plot_pie/gog-pie.c: ditto.
	* plugins/smoothing/gog-exp-smooth.c: ditto.
	* plugins/smoothing/gog-moving-avg.c: ditto.

2006-10-26  Morten Welinder  <terra@gnome.org>

	* goffice/app/file.c (go_file_saver_save): Fix filename handling
	as much as current API allows.  Make sure to set and error at the
	GSF level when we do at higher level.  Fixes #365115

2006-10-25  Morten Welinder  <terra@gnome.org>

	* autogen.sh (REQUIRED_AUTOMAKE_VERSION): Up to 1.9.0 like
	Gnumeric.  Fixes certain, but not all, issues with building in
	non-standard locations.

2006-10-23  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/gtk/go-graph-widget.c: (update_image_rect): set the graph
	size. Fixes #344646.

2006-10-20  Jon K Hellan  <hellan@acm.org>

	* plugins/plot_boxes/gog-boxplot.c: Fix include.

2006-10-19  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/go-action-combo-text.c
	(go_action_combo_text_create_tool_item): Set width using
	gtk_entry_set_width_chars, not pixels.  This will automatically
	listen to style changes.  Fixes #362704.

2006-10-18  Morten Welinder  <terra@gnome.org>

	* goffice/graph/gog-renderer-cairo.c
	(gog_renderer_cairo_export_image): Use
	cairo_surface_set_fallback_resolution only when available.

	* configure.in: Check for cairo_surface_set_fallback_resolution.

2006-10-17  Morten Welinder  <terra@gnome.org>

	* goffice/app/error-info.c (error_info_print_with_offset): Add
	precondition and use g_printerr, not fprintf.

2006-10-16  Jody Goldberg <jody@gnome.org>

	* configure.in : Post release verion bump

2006-10-16  Jody Goldberg <jody@gnome.org>

	* Release 0.3.2

2006-10-06  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-image.c (go_image_new_from_file): Handle errors
	better.

2006-10-06  Dom Lachowicz <domlachowicz@gmail.com>

	* configure.in: I accidentally checked in a change that
	disabled all DEPRECATED checks. This is because the deprecation
	checks won't build with GTK+ 2.6.x and Glib >= 2.8. I'll need to
	come up with a better work-around for this, as it also effects
	Gnumeric proper.
	
2006-10-06  Dom Lachowicz <domlachowicz@gmail.com>

	* goffice/gtk/goffice-gtk.c: Conditionally implement 
	gdk_cairo_set_source_pixbuf(), stolen from GTK+ 2.8. Implement
	go_cairo_set_source_pixbuf() in terms of it.
	* goffice/gtk/goffice-gtk.h: Ditto
	* goffice/gtk/go-market-selector.c: Use go_cairo_set_source_pixbuf()
	* goffice/gtk/go-pattern-selector.c: Ditto
	* configure.in: Check for gdk_cairo_set_source_pixbuf()
	
2006-10-06  Dom Lachowicz <domlachowicz@gmail.com>

	* libgoffice-0.3.pc.in: Require pangocairo. Not everyone has GTK+ 2.8

2006-10-06  Dom Lachowicz <domlachowicz@gmail.com>

	* libgoffice-0.3.pc.in: Require cairo. Not everyone has GTK+ 2.8
	
2006-10-06  Jon K Hellan  <hellan@acm.org>

	* goffice/gtk/goffice-gtk.c (gui_get_image_save_info): Don't hide
	format selector just because resolution isn't meaningful.
	(go_gtk_file_sel_dialog): Use gtk_widget_show instead of
	show_all. Otherwise, we can't hide unwanted widgets.

2006-10-05  Jon K Hellan  <hellan@acm.org>

	* goffice/utils/go-image.c (go_mime_to_image_format) 
	(go_image_build_pixbuf_format_infos): Base mime_to_image_format on
	info from gdk-pixbuf.

2006-10-05  Jean Brefort  <jean.brefort@normalesup.org>

	* configure.in: check for pangocairo. [#359904]
	* goffice/graph/gog-renderer-cairo.c: include pangocairo.h instead of
	pangoft2.h.

2006-10-05  Dom Lachowicz <domlachowicz@gmail.com>

	* goffice/gtk/go-palette.h: Include cairo.h. Don't assume that GTK+
	automatically brings it in.
	
2006-10-05  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_boxes/gog-boxplot.c: (gog_box_plot_view_render): fixed
	a boundary issue.

2006-10-05  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_boxes/gog-boxplot.c: (gog_box_plot_view_render): make use
	of the second axis map so that box-plots support inverted axis.

2006-10-04  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/component/go-component-factory.c: add a minimum support for
	optional clipboard operations (default is no clipboard).
	* goffice/component/go-component-factory.h: ditto.

2006-10-02  Jody Goldberg <jody@gnome.org>

	* configure.in : post release bump

2006-10-02  Jody Goldberg <jody@gnome.org>

	* Release 0.3.1

2006-10-01  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-renderer-cairo.c (grc_path): clamp coordinates
	before giving them to cairo. That's a workaround for cairo long line
	bug. [#341993]

2006-10-01  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_boxes/gog-boxplot.c: don't update inexistant axes.

2006-10-01  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-renderer.c: (gog_renderer_export_image): avoid
	creating a pxbuf with a resolution <= 0.
	* pixmaps/Makefile.am: new box-plot icons.
	* pixmaps/chart_boxplot_1_2.png: ditto.
	* pixmaps/chart_boxplot_1_2.svg: ditto.
	* plugins/plot_boxes/gog-boxplot-prefs.glade: implement vertical
	box-plots. [#358153]
	* plugins/plot_boxes/gog-boxplot.c: ditto.
	* plugins/plot_boxes/gog-boxplot.h: ditto.
	* plugins/plot_boxes/plot-types.xml.in: ditto.

2006-09-30  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_xy/plot-types.xml.in: fixed the has-lines flag
	after the interpolation patch.

2006-09-29  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-style-prefs.glade: add an interpolation type
	selector.
	* goffice/graph/gog-style.c: add interpolation type to GogStyle.
	* goffice/graph/gog-style.h: ditto.
	* goffice/utils/go-line.c: add support for general interpolation
	types.
	* goffice/utils/go-line.h: ditto.
	* plugins/plot_xy/gog-xy.c: use interpolation types in series.
	* plugins/plot_xy/gog-xy.h: ditto.

2006-09-26  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* configure.in: lower cairo requirement to 1.0. Use SVG renderer if
	cairo SVG backend is not available.
	* goffice/graph/Makefile.am: ditto.
	* goffice/graph/gog-graph.c (gog_graph_get_supported_image_formats): SVG 
	always supported.
	* goffice/graph/gog-renderer-cairo.c
	(gog_renderer_cairo_export_image): move
	cairo_surface_set_fallback_resolution inside #ifdef statements. This
	is a new API only available in cairo >= 1.2.0, as PDF and PS backends.
	
2006-09-18  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-style-prefs.glade: some tweaks. Use only two color
	selectors for gradient/pattern.
	* goffice/graph/gog-style.c: ditto. use new pattern/marker/line/color
	selectors.
	* goffice/gtk/go-color-palette.c: convert ColorNamePair to
	GONamedColor, for use of default_color_set in go-color-selector.c.
	* goffice/gtk/go-color-selector.c: share default_color_set.
	Add some documentation.
	* goffice/gtk/go-line-selector.c: Add some documentation.
	* goffice/gtk/go-marker-selector.c: ditto.
	* goffice/gtk/go-pattern-selector.c: ditto.
	* goffice/gtk/go-selector.c: ditto.
	* goffice/gtk/go-palette.c: ditto.
	(cb_swatch_expose): implementation for gtk < 2.8.0.
	
	* goffice/utils/go-gradient.c (go_gradient_selector): removed.
	* goffice/utils/go-line.c (go_line_dash_selector): removed.
	* goffice/utils/go-marker.c (go_marker_selector): removed.
	* goffice/utils/go-pattern.c (go_pattern_selector): removed.

	* goffice/utils/format.c (find_decimal_char): fix warning.
	
2006-09-17  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* configure.in: hard dependency to cairo 1.2.0. Alwayas define
	GOFFICE_WITH_CAIRO.
	* goffice/graph/Makefile.am: always build cairo renderer. Don't build
	pixbuf and svg renderers.
	* goffice/graph/gog-axis.c: suppress condition on GOFFICE_WITH_CAIRO 
	(format with markup).
	* goffice/graph/gog-graph.c: ditto.
	* goffice/graph/gog-renderer-gnome-print.c: ditto (text with markup).
	* goffice/graph/gog-renderer.[ch]: ditto.
	* goffice/graph/gog-style.[ch]: ditto.
	* goffice/utils/go-image.[ch]: ditto.

2006-09-16  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-guru.c (cb_canvas_select_item): fix for first
	click lost.

2006-09-14  Ivan, Wong Yat Cheung <email@ivanwong.info>

	* goffice/utils/go-file.h: The check for HAVE_G_ACCESS is in
	go-file.c and should not be put in a public header.

2006-09-12  Morten Welinder  <terra@gnome.org>

	* goffice/app/go-plugin.c (go_plugin_read): Plug leak.

	* goffice/component/go-component-factory.c
	(go_component_type_service_read_xml): Plug leak.

2006-09-10  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Add drag and drop support to color selector.
	Postpone palette content creation to widget realization.

	* goffice/gtk/go-color-selector.c (cb_color_dialog_response): use
	go_color_selector_set_color.
	(go_color_selector_drag_data_received),
	(go_color_selector_drag_data_get),
	(go_color_selector_drag_fill_icon): new.
	(go_color_selector_new): setup drag and drop.
	(go_color_selector_set_color): return TRUE if color actually changed.
	* goffice/gtk/go-palette.c (go_palette_realize): fill menu here. That
	makes dialog with lot of selectors appear faster.
	(go_palette_new): don't fill menu.
	(go_palette_show_automatic): ditto.
	(go_palette_show_custom): ditto.
	* goffice/gtk/go-selector.c (go_selector_drag_data_received),
	(go_selector_drag_data_get), (go_selector_drag_begin): new.
	We should make drag_begin smarter and don't require a custom
	implementation.
	(go_selector_setup_dnd): new.

2006-09-10  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/component/go-component-factory.c:
	(goc_plugin_services_shutdown): clean hash tables,
	(go_components_set_mime_suffix), (go_components_get_mime_suffix):
	new utilities.
	* goffice/component/go-component-factory.h: add two utilities.

2006-09-07  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_boxes/gog-histogram.c:
	(gog_histogram_plot_view_render): check if a series is present before
	using it (fixes #354705).

2006-09-07  Ivan, Wong Yat Cheung <ivanwong@gnome.org>

	* .cvsignore:
	* goffice/.cvsignore:
	* goffice/app/.cvsignore:
	* goffice/component/.cvsignore:
	* goffice/data/.cvsignore:
	* goffice/drawing/.cvsignore:
	* goffice/graph/.cvsignore:
	* goffice/gtk/.cvsignore:
	* goffice/ms-compat/.cvsignore:
	* goffice/utils/.cvsignore: added *.def

	* configure.in: distinguishs between native Win32 and Cygwin. The later one is
	actually a kind of Unix whose share object shares the properties of a DLL.

	* goffice.mk:
	* goffice/goffice.h: defines GO_VAR_DECL

	* goffice-win32.mk:
	* dumpdef.pl: recognizes GO_VAR_DECL (dllexport) for global variables.

	* goffice/Makefile.am:
	* goffice/app/Makefile.am:
	* goffice/component/Makefile.am: fixed Win32 build

	* goffice/app/go-plugin.c:
	* goffice/gtk/goffice-gtk.c:
	* goffice/utils/go-file.[ch]: added go_file_access().

	* goffice/app/file.c:
	* goffice/app/go-doc-control-impl.h:
	* goffice/app/go-doc.[ch]:
	* goffice/component/go-component-factory.c:
	* goffice/component/go-component.h:
	* goffice/cut-n-paste/foocanvas/foo-canvas-line.c:
	* goffice/cut-n-paste/foocanvas/foo-canvas-polygon.c:
	* goffice/drawing/god-drawing-renderer-gdk.c:
	* goffice/graph/gog-axis.c:
	* goffice/graph/gog-guru.c:
	* goffice/graph/gog-renderer-cairo.h:
	* goffice/graph/gog-renderer-svg.c:
	* goffice/graph/gog-style.c:
	* goffice/graph/gog-theme.c:
	* goffice/gtk/go-action-combo-color.c:
	* goffice/gtk/go-action-combo-pixmaps.c:
	* goffice/gtk/go-color-palette.c:
	* goffice/gtk/go-combo-box.c:
	* goffice/gtk/go-combo-color.c:
	* goffice/gtk/go-combo-pixmaps.c:
	* goffice/gtk/go-font-sel.c:
	* goffice/gtk/go-graph-widget.h:
	* goffice/utils/format.c:
	* goffice/utils/formats.c:
	* goffice/utils/go-color.h:
	* goffice/utils/go-font.h:
	* goffice/utils/go-format.[ch]:
	* goffice/utils/go-geometry.c:
	* goffice/utils/go-glib-extras.[ch]:
	* goffice/utils/go-marker.c:
	* goffice/utils/go-math.h:
	* goffice/utils/go-pattern.c: replaced all #warning with /* FIXME ...*/
	replaced all calls to rint() with go_rint(), uses GO_VAR_DECL for all
	public global variables, replaced ssize_t with gssize, etc.

2006-09-04  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/gtk/go-gradient-selector.[ch]: new.
	* goffice/gtk/go-color-selector.c (go_color_selector_set_color): new.
	* goffice/gtk/go-marker-selector.c (go_marker_palette_render_func):
	use marker colors.
	(go_marker_selector_new): ditto.
	(go_marker_selector_set_colors): new.
	* goffice/gtk/go-palette.c (cb_swatch_expose): don't leak cairo_t.
	
2006-09-03  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/gtk/go-color-group.c (go_color_group_add_color): fix
	history.

2006-09-03  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	New GOPalette and GOSelector widgets for unification
	and beautification of goffice selectors. They depend on
	cairo, so I'm not using them for now, until we change gtk
	version requirement.

	* goffice/gtk/go-line-selector.[ch],
	* goffice/gtk/go-marker-selector.[ch],
	* goffice/gtk/go-pattern-selector.[ch],
	* goffice/gtk/go-color-selector.[ch],
	* goffice/gtk/go-selector.[ch],
	* goffice/gtk/go-palette.[ch]: new.

2006-08-21  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-guru.c: (graph_guru_init_format_page): explicitly
	create the FooCanvas widget instead of using the custom widget mechanism
	from libglade, because when called from the Abiword plugin, the
	foo_canvas_new might be unresolved and lead to a crash
	(https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=190579).
	* goffice/graph/gog-guru.glade: ditto.

2006-08-20  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Add a graph theme selector.

	* goffice/graph/gog-graph.c (cb_theme_changed): new.
	(cb_force_theme): new.
	(gog_graph_populate_editor): new.
	(gog_graph_class_init): install graph property editor.
	(apply_theme): new.
	* goffice/graph/gog-plot-engine.c (gog_theme_service_read_xml): adapt
	to GogTheme API changes.
	* goffice/graph/gog-theme.c: remove theme hash caches. They were
	broken. I didn't see a good way to fix them.
	(gog_theme_register): renamed to gog_theme_registry_add. Change theme
	list order.
	(gog_theme_new_from_file): new. Don't register theme to be consistent
	with got_theme_new.
	(gog_theme_register_file): removed.
	(gog_theme_lookup): renamed to gog_theme_registry_lookup.
	(gog_theme_registry_get_theme_names): new.
	(gog_themes_init): Theme for chart titles. Tweak Guppi theme.
			   
2006-08-18  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-style.c: (str_as_image_type),
	(image_type_as_str), (gog_style_fill_sax_save),
	(gog_style_image_load), (gog_style_fill_load),
	(gog_style_sax_load_fill_image), (gog_style_persist_prep_sax): save
	image fill options.
	* goffice/utils/go-image.c: (go_image_get_pixbuf): don't crash if image
	is NULL [#348780].

2006-08-17  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-axis-line.c (gog_axis_base_set_property): handle
	new padding property.
	(gog_axis_base_get_property): ditto.
	(gog_axis_base_class_init): ditto.
	(cb_position_toggled): make padding spinbutton insensitive when
	padding setting is not relevent.
	(cb_padding_changed): new.
	(gog_axis_base_populate_editor): handle padding spinbutton.
	(gog_axis_base_get_padding): new.
	(axis_line_point): take padding setting into account.
	(axis_line_get_bbox): ditto.
	(axis_line_render): ditto. Store axis position here for use by
	axis tools...
	(x_process): ... instead of here. Adapt to new axis_line_render and
	axis_line_point signature.
	(xy_process): ditto.
	(radar_process): ditto.
	* goffice/graph/gog-axis-prefs.glade: add new padding spinbutton.

2006-08-11  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-object.c (gog_editor_get_notebook): always show
	notebook tabs. Makes thing more consistent.
	* plugins/plot_xy/gog-xy.c (gog_xy_series_populate_editor): don't display
	details on first page.

2006-08-06  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* configure.in: bump cairo req to 1.2.0 for
	cairo_surface_set_fallback_resolution.
	* goffice/graph/gog-renderer-cairo.c
	(gog_renderer_cairo_export_image): call
	cairo_surface_set_fallback_resolution.
	* goffice/gtk/goffice-gtk.c (cb_format_combo_changed): new.
	(gui_get_image_save_info): disable resolution spinbutton for formats
	that don't require a resolution setting.
	* goffice/utils/go-image.c: set is_dpi_useful to FALSE for PDF format.
	* goffice/app/go-plugin.c (plugin_get_loader_if_needed): fix compiler
	warning.
	(go_plugin_list_read_for_subdirs_of_dir): ditto.

2006-08-06  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-axis.c (map_discrete_calc_ticks): use go_fake_ceil
	and go_fake_floor variants preventively.
	(map_linear_calc_ticks): ditto. (Not preventively in this case, I've
	really seen an issue on my laptop, where lower bound tick was not
	displayed for minimum < 0.0).
	(map_log_auto_bounds): ditto.
	(map_log_calc_ticks): ditto.
	
2006-07-30  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* plugins/plot_radar/gog-radar.c (gog_rt_view_render): fix a crash
	where clip path == NULL (#349238).

2006-07-28  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-theme.c (gog_themes_init): set serie default fill 
	style to GOG_FILL_STYLE_PATTERN.
	* plugins/plot_boxes/gog-histogram.c (gog_histogram_plot_view_render):
	make histogram plots sharp.

2006-07-28  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* plugins/plot_xy/gog-axy.c (gog_xy_view_render): make step
	interpolation sharp.

2006-07-28  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* plugins/plot_barcol/gog-barcol.c (barcol_draw_rect): make barcol
	plot log scale safe.

2006-07-21  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-file.c (go_url_resolve_relative): Add
	preconditions.

2006-06-30  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* plugins/plot_radar/gog-radar.c (gog_rt_view_class_init): disable
	default clipping.

2006-06-29  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Add support for polar plot units (degrees, radians, grads).

	* goffice/graph/gog-axis.c (map_linear_auto_bound): handle radian
	and grad case.
	(gog_axis_set_format): request an object update.
	(gog_axis_set_property): handle new circular_rotation and polar_unit
	properties.
	(gog_axis_get_property): ditto.
	(gog_axis_class_init): ditto.
	(gog_axis_pref_state_free): new.
	(gog_axis_populate_polar_unit_combo): new.
	(cb_polar_unit_changed): new.
	(cb_rotation_changed): new.
	(gog_axis_populate_editor): handle circular_rotation and polar_unit
	properties.
	(gog_axis_set_polar_unit): new.
	(gog_axis_get_polar_unit): new.
	(gog_axis_get_polar_perimeter): new.
	(gog_axis_get_circular_rotation): new.
	* goffice/graph/gog-chart.c (calc_circle_parameters): fix wrong
	calculations.
	(gog_chart_map_new): handle other polar units.
	* goffice/utils/format.c (go_format_number): handle new ?pi/? format.
	* plugins/plot_radar/gog-radar.c (gog_polar_plot_axis_get_bounds):
	don't limit bounds to 0 / 360 °.
	
2006-06-28  Jody Goldberg <jody@gnome.org>

	* goffice/graph/gog-style.h : include <cairo.h> rather than
	  <cairo/cairo.h>
	* goffice/utils/go-image.h : ditto.

2006-06-16  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Add support for background stripes.
	
	* goffice/graph/gog-chart.c (grid_line_render): render stripes, then
	lines. Add a kludge layer on top of the initial kludge, since we
	don't use GogView::render, but specialized render functions.
	* goffice/graph/gog-grid-line.c (gog_grid_line_init_style): enable
	fill property.
	(fill_rectangle): new.
	(gog_grid_line_xy_render): new.
	(gog_grid_line_radial_render): new.
	(gog_grid_line_circular_render): new.
	(gog_grid_line_view_render): not called directly by GogView::render.
	Now has a stripes parameter.
	(gog_grid_line_view_render_lines): new.
	(gog_grid_line_view_render_stripes): new.
	* goffice/graph/gog-renderer.c (gog_renderer_get_ring_wedge_vpath):
	automatically swap in and out radii. Fix fill decision.
	Fix ring wedges.
	* goffice/graph/gog-style.c (gog_style_init): set fill to none by
	default. That'll be overriden by theme settings.
	* goffice/graph/gog-theme (gog_themes_init): init fill property of
	GogGridLine objects.

2006-06-15  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=344747
	* goffice/graph/gog-axis.c (gog_axis_get_format) : new.
	(gog_axis_set_format) : make public.

2006-06-14  Jody Goldberg <jody@gnome.org>

	* goffice/utils/go-marker.c : constify

	* goffice/utils/go-cairo.c : tweak comments to make gtk-doc happy.

2006-06-05  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-renderer-cairo.c: (grc_draw_polygon): GogStyle now use
	GOImage instead of GdkPixbuf.
	* goffice/graph/gog-renderer-gnome-print.c:
	(gog_renderer_gnome_print_draw_polygon): ditto.
	* goffice/graph/gog-renderer-pixbuf.c:
	(gog_renderer_pixbuf_draw_polygon): ditto.
	* goffice/graph/gog-style.c: (gog_style_set_image_preview),
	(gog_style_set_fill_image_filename),
	(gog_style_create_cairo_pattern): ditto.
	* goffice/graph/gog-style.h: ditto.
	* goffice/utils/go-cairo.c: (go_cairo_fill): ditto.
	* goffice/utils/go-image.c: (go_image_set_property),
	(go_image_class_init), (go_image_get_pixbuf),
	(go_image_new_from_file), (go_image_get_pixels),
	(go_image_get_rowstride), (go_image_fill): add new functions and fixed some
	issues.
	* goffice/utils/go-image.h: new functions.

2006-06-05  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/utils/go-marker.c: (marker_update_pixbuf): free old
	pixbuf if any,
	(go_marker_assign): unref destination pixbuf, not source.

2006-06-02  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/goffice.c: (libgoffice_init): set initialized to TRUE
	after initialization.

2006-05-31  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_barcol/gog-dropbar.c: (gog_dropbar_view_render): fixed
	discrete axis origin.
	* plugins/plot_barcol/gog-minmax.c: (gog_minmax_view_render): ditto.

2006-05-30  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* pixmaps/chart_scatter_*: simplification.

2006-05-30  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/gtk/go-graph-widget.c: modifying the graph secured.

2006-05-29  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/utils/go-path.c: new.
	* goffice/utils/go-path.h: new.
	* goffice/utils/go-path-impl.h: new.
	* goffice/utils/go-cairo.c: new.
	* goffice/utils/go-cairo.h: new. These files are just commited, not
	used yet.
	
2006-05-26  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_xy/gog-xy.c: add four types of stepped plots.
	* plugins/plot_xy/gog-xy.h: ditto.
	* plugins/plot_xy/plot-types.xml.in: ditto.

2006-05-25  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/utils/go-image.c: Fix preprocessor conditionals.

2006-05-25  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-renderer-cairo.c: (grc_draw_polygon),
	(gog_renderer_cairo_update): use GOImage.
	* goffice/graph/gog-style.c: (gog_style_create_cairo_pattern): ditto.
	* goffice/graph/gog-style.h: ditto.
	* goffice/utils/go-image.c: new GOImage object.
	* goffice/utils/go-image.h: ditto.
	* goffice/utils/goffice-utils.h: ditto.

2006-05-25  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_barcol/gog-barcol.c: (gog_barcol_view_render):
	fixed rendering of series lines in bar plots.

2006-05-25  Jean Brefort  <jean.brefort@normalesup.org>

	* pixmaps/Makefile.am: add new pixmaps for step plots.
	* pixmaps/chart_scatter_3_1.svg: new icon.
	* pixmaps/chart_scatter_4_1.png: ditto.
	* pixmaps/chart_scatter_4_1.svg: ditto.
	* pixmaps/chart_scatter_4_2.png: ditto.
	* pixmaps/chart_scatter_4_2.svg: ditto.
	* pixmaps/chart_scatter_4_3.png: ditto.
	* pixmaps/chart_scatter_4_3.svg: ditto.
	* pixmaps/chart_scatter_4_4.png: ditto.
	* pixmaps/chart_scatter_4_4.svg: ditto.

2006-05-24  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-axis.c (get_adjusted_tick_array): removed.
	(map_log_calc_ticks): use g_renew instead of get_adjusted_tick_array.

2006-05-22  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-axis.c (map_log_calc_ticks): fix major start tick.
	(get_adjusted_tick_array): obviously, I'm not reliable when it comes
	to calculate memory allocation sizes, so emit a critical when
	something's wrong.
	
2006-05-22  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/utils/go-image.c (go_image_build_pixbuf_format_infos):
	default alpha_support to FALSE.
	* goffice/graph/gog-renderer-cairo.c
	(gog_renderer_cairo_export_image): extend image export to all format
	with pixbuf savers.
	* goffice/graph/gog-renderer-pixbuf.c
	(gog_renderer_pixbuf_export_image): ditto.
	* goffice/graph/gog-renderer.c (gog_renderer_new_for_format): ditto.

2006-05-22  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/utils/go-format.c: new alpha_support property for
	GOImageFormatInfo. Tells wether export format support alpha channel.
	* goffice/graph/gog-renderer-cairo.c 
	(gog_renderer_cairo_export_image): for image formats that don't 
	support alpha channel, composite onto white background.
	* goffice/graph/gog-renderer-pixbuf.c
	(gog_renderer_pixbuf_export_image): ditto.

2006-05-19  Morten Welinder  <terra@gnome.org>

	* goffice/graph/gog-renderer.c (gog_renderer_new_for_format): Fix
	preprocessor conditionals.

2006-05-16  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/gtk/go-graph-widget.c: removed unused GOGraphWidget::chart,
	and reimplemented helper function go_graph_widget_get_chart for
	compatibility.

2006-05-14  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-graph.c: (gog_graph_render_to_cairo): new function.
	* goffice/graph/gog-graph.h: ditto.
	* goffice/graph/gog-renderer-cairo.c: added "cairo" and "is-vector"
	properties to allow rendering to an external cairo_t structure.

2006-05-14  Jean Brefort  <jean.brefort@normalesup.org>

	* configure.in: use Cairo if present.
	* goffice/goffice-features.h.in: export GOFFICE_WITH_CAIRO.
	* goffice/graph/gog-style.c: compile even without cairo.
	* goffice/graph/gog-style.h: ditto.

2006-05-13  Jody Goldberg <jody@gnome.org>

	* goffice/graph/gog-style.c (gog_style_create_cairo_pattern) :
	  constify and fix some warnings.

2006-05-13  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/app/go-plugin.c: (go_plugins_add): new function.
	* goffice/app/go-plugin.h: ditto.

2006-05-12  Morten Welinder  <terra@gnome.org>

	* goffice/utils/format.c (split_time): Handle invalid dates
	sanely.

2006-05-12  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/utils/go-color.h: define GO_COLOR_TO_CAIRO.

2006-05-12  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-style.c: (pixbuf_to_cairo),
	(gog_style_create_cairo_pattern): new cairo support functions.
	* goffice/graph/gog-style.h: ditto.

2006-05-12  Christian Neumair  <chris@gnome-de.org>

	* goffice/gtk/go-graph-widget.c:
	* goffice/gtk/go-graph-widget.h: Add multiple size modes,
	modify go_graph_widget_new to take a GogGraph *.

	* tests/pie-demo.c: (main): Pass NULL to go_graph_widget_new.

2006-05-08  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/component/go-component.c: change api.
	* goffice/component/go-component.h: ditto.

2006-05-08  Morten Welinder  <terra@gnome.org>

	* goffice/utils/format.c (go_render_general): Extracted from
	gnumeric.
	(go_fmt_general_float, go_fmt_general_int): Remove.  All callers
	fixed.
	(go_render_number_scientific, go_format_number): Handle
	unicode_minus.

	* goffice/utils/go-format.c (go_format_value_gstring): Add
	unicode_minus flag.  All callers changed.

	* goffice/utils/go-font.c (go_font_metrics_new,
	go_font_metrics_free, go_font_metrics_unit): New, moved from
	Gnumeric.

2006-05-06  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-style.c (text_layout_init): Add border around 
	rotation selector widget.

2006-05-06  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-renderer-gnome-print.c 
	(gog_renderer_gnome_print_draw_text):
	Use markup when compiled with cairo support.
	(gog_renderer_gnome_print_get_text_OBR): ditto.

2006-05-02  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_pie/gog-pie.c: (gog_pie_view_render): fixed max angle
	for partial ring plots (which are not implemented).

2006-05-01  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_pie/gog-pie.c: (gog_pie_plot_class_init),
	(gog_pie_plot_init), (find_element), (gog_pie_view_render):
	use percentage for span instead of degrees.
	* plugins/plot_pie/plot-types.xml.in: ditto.

2006-05-01  Jean Brefort  <jean.brefort@normalesup.org>
	* pixmaps/Makefile.am: add new pixmaps for half pies.
	* pixmaps/chart_pie_3_1.png: ditto.
	* pixmaps/chart_pie_3_1.svg: ditto.
	* pixmaps/chart_pie_3_2.png: ditto.
	* pixmaps/chart_pie_3_2.svg: ditto.
	* plugins/plot_pie/gog-pie.c: (gog_pie_plot_set_property),
	(gog_pie_plot_get_property), (gog_pie_plot_class_init),
	(gog_pie_plot_init), (find_element), (gog_pie_view_render):
	add support for half pies.
	* plugins/plot_pie/gog-pie.h: ditto.
	* plugins/plot_pie/plot-types.xml.in: ditto.

2006-04-27  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/go-action-combo-text.c
	(go_action_combo_text_create_menu_item): New function.  Fixes
	#157901.
	(go_action_combo_text_finalize): Plug leak.

2006-04-25  Jody Goldberg <jody@gnome.org>

	* configure.in : post release bump to 0.3.1

2006-04-23  Jody Goldberg <jody@gnome.org>

	* Release 0.3.0

2006-04-22  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/go-optionmenu.c (cb_select): Send "changed" signal
	here.

2006-04-20  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/go-optionmenu.c: Simplify.

	* goffice/gtk/go-action-combo-text.c
	(go_tool_combo_text_set_tooltip): Implement.

2006-04-19  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/gtk/go-image-save-dialog-extra.glade: new.
	* goffice/gtk/goffice-gtk.c (go_gtk_select_image): use glade file
	above for widgets in extra area. Displays a spin box for selecting
	output resolution.

2006-04-18  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/goffice-gtk.c (go_gtk_dialog_run): Hold a ref to the
	dialog until we're done with it.  Don't install an [Esc] handler
	since gtk_dialog_run does that now.

2006-04-17  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/utils/format.c (go_render_number_scientific): fix for
	#338554 (1-epsilon was displayed 10.00E-01 instead of 1.00E-00).
	Also fix handling of optional right digits.

2006-04-17  Kjartan Maraas  <kmaraas@gnome.org>

	* configure.in: Remove obsolete entry for no_NO
	* po/no.po: And the translation.

2006-04-16  Jody Goldberg <jody@gnome.org>

	* *.[ch] : Clear the easy bit for --without-gtk
	  Leaving us with a library that lack GdkPixbuf and needs a
	  replacement for GtkAnchorType.  Still not exactly turn-key but it
	  makes the primary elements clear.

2006-04-10  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-axis.c (map_log_baseline): inverted or not,
	baseline is always min.
	* plugins/plot_boxes/gog-histogram.c
	(gog_histogram_plot_view_render): fix in case of log y axis.

2006-04-10  Morten Welinder  <terra@gnome.org>

	* goffice/utils/format.c (format_compile): Fix handling of
	[$curr].  Fixes #337796.
	(format_compile): Fix ABR.

2006-04-08  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-object-xml.c: (gogo_start): use
	gog_trend_line_new_by_name instead of obsolete gog_reg_curve_new_by_name.

2006-04-08  Jean Brefort  <jean.brefort@normalesup.org>

	* configure.in: add new plugin (smoothed curves).
	* goffice/graph/Makefile.am: add new files.
	* goffice/graph/goffice-graph.h: add GogTrendLine and GogSmoothedCurve
	types.
	* goffice/graph/gog-chart.c: fixed typo.
	* goffice/graph/gog-guru.c: replace GogRegCurve by GogTrendLine.
	* goffice/graph/gog-object-xml.c: ditto.
	* goffice/graph/gog-plot-engine.c: ditto.
	* goffice/graph/gog-plot-engine.h: ditto.
	* goffice/graph/gog-reg-curve.c: make GogRegCurve derive from GogTrendLine.
	* goffice/graph/gog-reg-curve.h: ditto.
	* goffice/graph/gog-series-impl.h: replace regression curves by trend lines.
	* goffice/graph/gog-series.c: ditto.
	* goffice/graph/gog-smoothed-curve.c: new smoothed curves:
	* goffice/graph/gog-smoothed-curve.h: ditto.
	* goffice/graph/gog-theme.c: added tredn lines and removed
	regression curves.
	* goffice/graph/gog-trend-line.c: new parent object for regression
	curves and trend lines.
	* goffice/graph/gog-trend-line.h: ditto.
	* plugins/Makefile.am: add smoothing plugin.
	* plugins/plot_barcol/gog-line.c: accept trend lines.
	* plugins/plot_boxes/gog-histogram.c: ditto.
	* plugins/plot_xy/gog-xy.c: ditto.
	* plugins/reg_linear/plugin.xml.in: changed service name.
	* plugins/reg_logfit/plugin.xml.in: ditto.
	* plugins/smoothing/Makefile.am: new moving average curves.
	* plugins/smoothing/gog-exp-smooth.c: ditto.
	* plugins/smoothing/gog-exp-smooth.glade: ditto.
	* plugins/smoothing/gog-exp-smooth.h: ditto.
	* plugins/smoothing/gog-moving-avg.c: ditto.
	* plugins/smoothing/gog-moving-avg.glade: ditto.
	* plugins/smoothing/gog-moving-avg.h: ditto.
	* plugins/smoothing/plugin.c: ditto.
	* plugins/smoothing/plugin.xml.in: ditto.
	* plugins/smoothing/types.xml.in: ditto.

2006-04-06  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/goffice-gtk.c
	(go_dialog_guess_alternative_button_order): New function.

2006-04-06  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/goffice-gtk.c (go_access): Replace by g_access, if
	present, and by access otherwise.

	* goffice/app/go-plugin.c (go_plugin_deactivate): Only unload base
	if it is actually loaded.

	* goffice/utils/format.c (go_format_number): Show 0/x also when
	whole==0, even if we rendered it (blank).

	* goffice/utils/formats.c (go_currency_date_format_init): Match
	more fraction formats.
	(cell_format_is_fraction): Adjust accordingly.

2006-04-05  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_xy/Makefile.am: add new glade file.
	* plugins/plot_xy/gog-xy-series-prefs.glade: new glade file.
	* plugins/plot_xy/gog-xy.c: (gog_xy_view_render),
	(gog_xy_series_set_property), (gog_xy_series_get_property),
	(invalid_toggled_cb), (gog_xy_series_populate_editor),
	(gog_xy_series_class_init): use zero instead of invalid data or
	skip them [#334697].
	* plugins/plot_xy/gog-xy.h: ditto.

2006-04-04  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Fix engineering format: http://bugzilla.gnome.org/show_bug.cgi?id=129706
	Adds a special format using pango markup for superscripted exponents,
	currently only enabled in format selector in graph guru when using
	cairo renderer.
	
	* goffice/graph/gog-axis.c (gog_axis_populate_editor): enable format
	with markup when using cairo.
	* goffice/gtk/go-format-sel.c (generate_format): handle new format
	settings.
	(go_format_sel_set_style_format): ditto.
	(cb_engineering_toggle): new.
	(cb_superscript_toggle): new.
	(cb_superscript_hide_1_toggle): new.
	(fmt_dialog_enable_widgets): handle new scientific format widgets.
	(nfs_init): ditto.
	(go_format_sel_new_full): new. Provides a way to enable format with
	markup.
	(go_format_sel_new): creates a new format selector with pango markup
	disabled.
	* goffice/gtk/go-format-sel.glade: add new widgets for scientific
	format.
	* goffice/utils/format.c (go_render_number_scientific): new.
	(do_render_number): call go_render_number_scientific when needed.
	(go_format_as_scientific): handle exponent step, use of marlup and
	simplification of mantissa.
	(go_format_number): fix handling of scientific/engineering format.
	* goffice/utils/formats.c (go_currency_date_format_init): expand
	science/percentage format.
	(cell_format_is_number): handle simplification of mantissa, use of
	markup and exponent step for scientific format.
	
2006-04-04  Morten Welinder  <terra@gnome.org>

	* goffice/app/go-plugin.c (go_plugin_deactivate): Unload the
	plugin so the shutdown hook gets called.
	(go_plugin_read_service_list): Ditto.

2006-03-29  Morten Welinder  <terra@gnome.org>

	* goffice/utils/format.c (append_day): Use go_date_weekday_name.
	(append_month): Use go_date_month_name.  Fix UTF-8 problem.
	(day_short, day_long, month_short, month_long): Remove.
	(format_entry_ctor): Don't setup regexps.
	(format_entry_set_fmt): Ditto.
	(format_entry_dtor): Don't destroy regexps.

	* goffice/utils/Makefile.am (libgoffice_utils_la_HEADERS): Kill
	go-format-match.h

2006-03-29  Eduardo Lima  <eduardo.lima@indt.org.br>

	* configure.in: Fixed check for g_chmod().

2006-03-28  Morten Welinder  <terra@gnome.org>

	* goffice/utils/datetime.c (go_date_weekday_name,
	go_date_month_name): New function.  This should allow for a
	cleaner interface.

2006-03-28  Eduardo Lima  <eduardo.lima@indt.org.br>

	* configure.in: Borrowed code from libgsf to check for g_chmod(),
	avoiding dependency on glib 2.8.
	* goffice/utils/go-file.c (go_set_file_permissions): Call chmod()
	instead of g_chmod() if not defined HAVE_G_CHMOD. 

2006-03-23  Morten Welinder  <terra@gnome.org>

	* goffice/utils/datetime.c (datetime_serial_to_g): Don't go beyond
	year 9999.

2006-03-21  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-file.c (go_url_make_relative): New function.

2006-03-20  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-file.c (go_filename_simplify): New function.
	(go_filename_to_uri): Extracted from here.
	(go_url_simplify): New function.
	(go_url_resolve_relative): Extracted from here.
	(go_shell_arg_to_uri): Use go_url_simplify.

2006-03-19  Morten Welinder  <terra@gnome.org>

	* goffice/utils/datetime.c (datetime_g_days_between): Remove.
	glib has g_date_days_between.

2006-03-18  Jody Goldberg <jody@gnome.org>

	* goffice/app/go-doc.c : actually implement some basics

2006-03-18  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-file.c (go_url_resolve_relative): New function.
	(go_url_encode): Take extra argument to determine what needs
	quoting.  All Gnumeric callers changed.

2006-03-16  Morten Welinder  <terra@gnome.org>

	* plugins/plot_surface/gog-surface.c (gog_contour_view_render):
	Use NULL, not 0.

	* plugins/plot_barcol/gog-1.5d.h: Bitfields need to be explicitly
	signed or unsigned.

2006-03-15  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/app/module-plugin-defs.h: add a comment for go_plugin_init
	and go_plugin_shutdown declaration.

2006-03-15  J.H.M. Dassen (Ray) <jdassen@debian.org>

	* goffice/utils/go-file.h: #include <time.h> for time_t.

2006-03-14  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-file.c (go_file_get_owner_name,
	go_file_get_group_name): Ensure that result is UTF-8 encoded.  Let
	the caller free the result.  Handle remote files sanely.  Plug
	leaks.
	(go_file_get_date, go_file_get_date_changed,
	go_file_get_date_modified, go_file_get_date_accessed): return a
	time_t, not a [const] char *.  That makes it possible to localize
	properly.  Plug leak.
	(go_set_file_permissions): Plug leaks and avoid dumping non-UTF8
	error messages.
	(go_get_file_permissions): Plug leak.

2006-03-11  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/app/module-plugin-defs.h: add prototypes for go_plugin_init
	and go_plugin_shutdown.
	* goffice/graph/gog-theme.c: (gog_theme_find_element): initialized
	klass = NULL to avoid a warning.

2006-03-11  Jody Goldberg <jody@gnome.org>

	* goffice/gtk/go-combo-box.c :
	* goffice/gtk/go-color-palette.c : 
	* goffice/gtk/go-combo-pixmaps.c : use g_object_ref_sink
	  for newer versions of glib.

	* goffice/cut-n-paste/foocanvas : update
	* plugins/gnome_extensions/egg-recent-* : update

2006-03-06  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/app/io-context-priv.h: added a exec_main_loop flag to IOContext
	* goffice/app/io-context.c: (io_context_init),
	(io_context_set_property), (io_context_get_property),
	(io_context_class_init), (io_progress_update): ditto, and implement it
	as a GObject property.

2006-03-03  Eduardo Lima <eduardo.lima@indt.org.br>

	* goffice/utils/go-file.[ch] (go_file_get_owner_name): new
	(go_file_get_group_name): new
	(go_get_file_permissions): new
	(go_set_file_permissions): new
	(go_file_get_date_accessed): new
	(go_file_get_date_modified): new
	(go_file_get_date_changed): new

2006-03-03  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-renderer-cairo.c (grc_draw_polygon): implement
	stretched image.

2006-03-02  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-axis.c (gog_axis_view_size_allocate): fix axis
	label allocation.

2006-03-01  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-reg-curve.c: (gog_reg_curve_view_render): don't render
	segments outside the bounding box [#332990].

2006-02-28  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-legend.c (cb_size_elements): don't push legend
	style here. Pass GogLegendView pointer directly. 
	(cb_render_elements): don't push legend style here. Keep marker size
	to sane values. 
	(cb_swatch_scale): calculate maximum and minimum marker size.
	(gog_legend_view_size_request): make swatch size a function of legend
	font size.
	(gog_legend_view_render): ditto. Keep marker size to sane values.
				  
	* goffice/graph/gog-plot.c (gog_tool_move_plot_area_double_click): set
	position to automatic on double click.
	* goffice/graph/gog-object.c (gog_tool_move_object_double_click):
	ditto.
	
	* goffice/graph/gog-style.c (gog_style_get_marker): new.
	
2006-02-25  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/utils/go-file.c: (go_mime_type_get_description): use
	GOFFICE_WITH_GNOME instead of WITH_GNOME.

2006-02-25  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	* goffice/graph/gog-object-prefs.glade: Use a combo_box for
	manual/automatic position selection.
	* goffice/graph/gog-plot-prefs.glade: ditto.
	* goffice/graph/gog-object.c (cb_manuel_position_changed): ditto.
	(gog_object_populate_editor): ditto.
	* goffice/graph/gog-plot.c (cb_manual_position_changed): ditto. Was
	cb_manual_toggle_changed.
	(cb_update_editor): ditto.
	(gog_plot_populate_editor): ditto.
	
2006-02-21  Emmanuel Pacaud <emmanuel.pacaud@lapp.in2p3.fr>

	Move plot area property editor to GogPlot.
	
	* goffice/graph/gog-axis-line.c (gog_tool_select_axis_point),
	(gog_tool_select_axis_render),
	(gog_tool_move_stop_bound_point),
	(gog_tool_move_stop_bound_render): check for axis type.
	* goffice/graph/gog-chart-prefs.glade: move to gog-plot-prefs.glade.
	* goffice/graph/gog-chart.c (chart_pref_state_free),
	(cb_plot_area_changed), (cb_manual_toggle_changed),
	(gog_chart_populate_editor): remove plot area property editor.
	* goffice/graph/gog-plot.c (plot_pref_state_free),
	(cb_plot_area_changed), (cb_manual_toggle_changed): new.
	(cb_axis_changed): axis type stored as object data.
	(cb_update_editor): new.
	(gog_plot_populate_editor): add plot area property editor.
	* plugins/plot_pie/gog-pie.c (gog_pie_plot_populate_editor): show plot
	area editor.
	(gog_pie_view_build_toolkit): and enable edition by mouse.
	* plugins/plot_surface/gog-surface.c
	(gog_contour_plot_populate_editor): show plot area editor.
					    
	* goffice/graph/gog-renderer-cairo.c (grc_pixbuf_to_cairo): probably 
	fix pixbuf to cairo data conversion for big endian in a renamed
	grc_invert_pixbuf_RB.
	
	* goffice/graph/gog-view.c (gog_tool_select_object_render): fix object
	outline.

2006-02-19  Ivan, Wong Yat Cheung <ivanwong@gnome.org>

	* goffice/Makefile.am: use the right library version when making
	.lib file.

2006-02-18  Ivan, Wong Yat Cheung <ivanwong@gnome.org>

	* configure.in:
	* dumpdef.pl: NEW
	* goffice.mk:
	* goffice-win32.mk: NEW
	* goffice/Makefile.am:
	* goffice/app/Makefile.am:
	* goffice/cut-n-paste/foocanvas/Makefile.am:
	* goffice/data/Makefile.am:
	* goffice/drawing/Makefile.am:
	* goffice/graph/Makefile.am:
	* goffice/gtk/Makefile.am:
	* goffice/ms-compat/Makefile.am:
	* goffice/utils/Makefile.am:
	[Win32] 1.) For every source directory of a library, pass all
	the public headers (with all #include removed) to the C preprocessor.
	2.) Pass the result from 1. to a perl script which extracts names of
	all the public functions and variables. 3.) Concat all from step 2. to
	produce a single .def file at the top directory of the library. No
	--export-all-symbols anymore.

	* goffice/gtk/goffice-gtk.c:
	* goffice/utils/Makefile.am:
	* goffice/utils/go-file.c:
	win32-stub is no longer needed.

	* goffice/app/module-plugin-defs.h:
	* goffice/data/go-data.h:
	* goffice/graph/gog-axis-line-impl.h:
	* goffice/graph/gog-object-xml.h:
	* goffice/graph/gog-series-lines.h:
	* goffice/graph/gog-view.h:
	* goffice/gtk/go-combo-color.h:
	* goffice/utils/go-glib-extras.h:
	* goffice/utils/go-marker.h:
	* goffice/utils/regutf8.h:
	Remove non-exist public function declarations.

2006-02-16  Morten Welinder  <terra@gnome.org>

	* goffice/utils/format.c (go_format_number): Fix handling of
	decimals.

2006-02-16  Morten Welinder  <terra@gnome.org>

	* goffice/utils/format.c (go_format_number): Fix handling of
	decimals.

2006-02-13  Morten Welinder  <terra@gnome.org>

	* goffice/utils/format.c (go_number_format_init): Renamed from
	number_format_init.  All callers changed.
	(go_number_format_shutdown): Renamed from number_format_shutdown.
	All callers changed.

	* goffice/utils/formats.c (go_currency_date_format_init): Renamed
	from currency_date_format_init.  All callers changed.
	(go_currency_date_format_shutdown): Renamed from
	currency_date_format_shutdown.  All callers changed.

	* goffice/goffice.c (libgoffice_init): Call
	go_currency_date_format_init.
	(libgoffice_shutdown): Call go_currency_date_format_shutdown.

2006-02-10  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/component/go-component.h: add GOC_PARAM_PERSISTENT flag.

2006-02-08  Morten Welinder  <terra@gnome.org>

	* plugins/reg_linear/gog-polynom-reg.c (append_number): New
	subroutine to get minuses right.

2006-02-06  Morten Welinder  <terra@gnome.org>

	* plugins/reg_linear/gog-polynom-reg.c
	(gog_polynom_reg_curve_get_equation): Simplify.  Handle exponents
	>= 10 again.  Include highest terms.  Drop "1" factors.  Handle
	degenerate case of "y = 0".

2006-02-06  Morten Welinder  <terra@gnome.org>

	* plugins/reg_linear/gog-polynom-reg.c: Constify.

2006-02-06  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-series-impl.h: add get_xy_data to GogSeriesClass
	(needed by regrerssion curves in histograms and line plots.
	* goffice/graph/gog-series.c: (gog_series_get_xy_data): new function.
	* goffice/graph/gog-series.h: ditto.
	* goffice/utils/go-regression.c: (go_power_regression): new regression
	method, (go_non_linear_regression): fix params updates.
	* goffice/utils/go-regression.h: new power regressions.
	* plugins/plot_barcol/gog-1.5d.c: (go_plugin_init): add a view to
	GogLinePlot to support regression curves [#328236].
	* plugins/plot_barcol/gog-line.c: (gog_line_series_view_render),
	(gog_line_series_view_size_allocate),
	(gog_line_series_view_class_init), (gog_line_series_init_style),
	(gog_line_series_update), (gog_line_series_get_xy_data),
	(gog_line_series_finalize), (gog_line_series_class_init),
	(child_added_cb), (gog_line_plot_init), (gog_line_view_render),
	(gog_line_view_size_allocate), (gog_line_view_class_init): ditto.
	* plugins/plot_barcol/gog-line.h: ditto.
	* plugins/plot_boxes/gog-histogram.c: (gog_histogram_plot_update),
	(gog_histogram_plot_view_size_allocate),
	(gog_histogram_plot_view_class_init), (drop_lines_post_add),
	(gog_histogram_plot_series_update),
	(gog_histogram_plot_series_finalize),
	(gog_histogram_plot_series_get_xy_data),
	(gog_histogram_plot_series_class_init),
	(gog_histogram_plot_series_init): support regression curves.
	* plugins/reg_linear/Makefile.am: add new power regression.
	* plugins/reg_linear/gog-exp-reg.c:
	(gog_exp_reg_curve_get_equation): fixed equation [#328236].
	* plugins/reg_linear/gog-lin-reg.c: (gog_lin_reg_curve_update),
	(gog_lin_reg_curve_get_equation),
	(gog_lin_reg_curve_populate_editor), (go_plugin_init):
	* plugins/reg_linear/gog-log-reg.c:
	(gog_log_reg_curve_get_equation): ditto.
	* plugins/reg_linear/gog-polynom-reg.c:
	(gog_polynom_reg_curve_get_equation): ditto.
	* plugins/reg_linear/gog-power.c: new power regression curves.
	* plugins/reg_linear/gog-power.h: ditto.
	* plugins/reg_linear/plugin.xml.in: ditto.
	* plugins/reg_linear/reg-types.xml.in: ditto.
	* plugins/reg_logfit/gog-logfit.c: (gog_log_fit_curve_update),
	(gog_log_fit_curve_get_equation): fixed equation [#328236].

2006-01-29  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-graph.c (gog_graph_view_handle_event): correct use
	of GDK_POINTER_MOTION_HINT_MASK, according to gtk tutorial. There's
	still a problem with foocanvas which seems to eat a GDK_BUTTON_PRESS
	event.

2006-01-26  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-math.c (go_math_init): Prevent compilation with
	-ffast-math.

2006-01-23  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/gtk/go-action-combo-color.c: (make_icon),
	(go_action_combo_color_connect_proxy): fixed warnings when using a
	combo action in a menu.
	* goffice/gtk/go-action-combo-pixmaps.c: (make_icon),
	(go_action_combo_pixmaps_connect_proxy): ditto.

2006-01-21  J.H.M. Dassen (Ray) <jdassen@debian.org>

	* configure.in: Versioned the pixmap files and the translations to make
	complete parallel installability of packages easier.
	* docs/reference/Makefile.am, goffice/goffice.c, tests/Makefile.am:
	follow version change.

2006-01-05  Jody Goldberg <jody@gnome.org>

	* goffice.mk (goffice_include_dir) : version the include files to
	  avoid conflict between stable and unstable.

2006-01-05  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/goffice-graph.h: change GogSeriesLines definition.
	* goffice/graph/gog-series-lines.c: Change the way markers are managed.
	* goffice/graph/gog-series-lines.h: ditto.
	* goffice/utils/go-libxml-extras.c:
	(e_xml_get_child_by_name_by_lang): fix an internaionalization bug.
	* pixmaps/Makefile.am: add new histograms pixmaps.
	* pixmaps/chart_histogram_1_1.png: ditto.
	* pixmaps/chart_histogram_1_1.svg: ditto.
	* pixmaps/hist.xpm: ditto.
	* plugins/plot_barcol/gog-1.5d.c: (lines_post_add): add markers for lines
	in DropBar plots.
	* plugins/plot_boxes/Makefile.am: add histograms.
	* plugins/plot_boxes/gog-boxplot.c: (go_plugin_init): ditto.
	* plugins/plot_boxes/gog-histogram.c: ditto.
	* plugins/plot_boxes/gog-histogram.h: ditto.
	* plugins/plot_boxes/plot-types.xml.in: ditto.
	* plugins/plot_boxes/plugin.xml.in: ditto.

2006-01-01  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_barcol/gog-minmax.c: fixed a marker display problem.

2006-01-03  Stepan Kasal  <kasal@ucw.cz>

	* goffice/graph/gog-error-bar.h: #include <goffice/goffice-features.h>
	* goffice/gtk/go-font-sel.c: #include <string.h> for strcmp()

2006-01-02  Stepan Kasal  <kasal@ucw.cz>

	* Makefile.am: Add DISTCHECK_CONFIGURE_FLAGS = --enable-gtk-doc
	* docs/reference/Makefile.am (EXTRA_DIST): Add version.xml,
	  to work around #314105.

2006-01-01  Stepan Kasal  <kasal@ucw.cz>

	* docs/reference/Makefile.am (INCLUDES): Remove, it's redundant.
	(GTKDOC_CFLAGS): Add -I$(top_builddir).
	* docs/reference/goffice.types:
	  #include <goffice/graph/gog-object-xml.h>

2006-01-01  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/utils/go-file.c: (go_mime_type_get_description): new gnome-vfs
	wrapper.
	* goffice/utils/go-file.h: ditto.
	* goffice/utils/go-font.c: moved inclusion of pango-context.h to
	header.
	* goffice/utils/go-font.h: ditto, removed unused panfo_fc header.

2005-12-30  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-renderer-cairo.c (grc_free_marker_data): new.
	(gog_renderer_cairo_finalize): call grc_free_marker_data.
	(grc_draw_path): don't draw a line if dash_type = GO_LINE_NONE.
	(grc_get_marker_surface): use cairo_surface_create_similar and draw marker
	here instead of use pixbuf given by go_marker_get_pixbuf.
	(gog_renderer_cairo_draw_marker): don't draw marker here for vector
	case, just paint a similar surface.
	(gog_renderer_cairo_push_style): free marker data.
	(gog_renderer_cairo_pop_style): ditto.

2005-12-30  Stepan Kasal  <kasal@ucw.cz>

	* goffice/.cvsignore: Remove goffice-paths.sh.

2005-12-28  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-renderer-cairo.c (grc_draw_path): invalidate cairo
	dash setting when line is not dashed.
	(grc_draw_polygon): ditto. Fix a typo.
	(gog_renderer_cairo_draw_text): use pango_cairo API instead of toy cairo text API.
	(gog_renderer_cairo_get_text_OBR): ditto.

2005-12-22  Stepan Kasal  <kasal@ucw.cz>

	* docs/reference/goffice-overrides.txt: New file, fixes "make dist".

2005-12-17  J.H.M. Dassen (Ray) <jdassen@debian.org>

	* goffice/graph/gog-style.h: 
	  #include <goffice/graph/gog-renderer-pixbuf.h> for GdkPixbuf;
	  #include <goffice/utils/go-font.h> for PangoFontDescription.

2005-12-16  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/goffice-features.h.in: add GOFFICE_WITH_GTK and
	GOFFICE_WITH_GNOME.
	* configure.in: rename WITH_GTK and WITH_GNOME to GOFFICE_WITH_GTK and
	GOFFICE_WITH_GNOME.
	* goffice/graph/gog-error-bar.c: ditto. 
	* goffice/graph/gog-error-bar.h: ditto.
	* goffice/gtk/goffice-gtk.c: (go_help_display): ditto.
	* goffice/utils/go-color.c: ditto.
	* goffice/utils/go-color.h: ditto (and include goffice-features.h).
	* goffice/utils/go-file.c: (go_filename_from_uri),
	(go_filename_to_uri), (go_shell_arg_to_uri),
	(go_basename_from_uri), (go_dirname_from_uri), (go_file_open),
	(go_file_create), (go_url_show), (go_get_mime_type),
	(go_get_mime_type_for_data): ditto.
	* goffice/utils/go-gradient.c: ditto.
	* goffice/utils/go-gradient.h: ditto (and include goffice-features.h).
	* goffice/utils/go-image.c: (go_image_format_to_mime),
	(go_image_build_pixbuf_format_infos),
	(go_image_get_formats_with_pixbuf_saver): ditto.
	* goffice/utils/go-line.c: ditto.
	* goffice/utils/go-marker.c: (go_marker_init), (go_marker_assign): ditto.
	* goffice/utils/go-marker.h: ditto (and include goffice-features.h).
	* goffice/utils/go-pattern.c: ditto.
	* goffice/utils/go-pattern.h: ditto (and include goffice-features.h).

2005-12-16  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/component/go-component-factory.c: remove go_components_set_screen_resolution
	* goffice/component/go-component-factory.h: ditto.
	* goffice/component/go-component.c: (go_component_set_size): do not set size if not resizable,
	(go_component_draw): draw to correct size whatever the zoom and the screen resolution.
	* goffice/component/go-component.h: changed signature of go_component_draw.

2005-12-16  Stepan Kasal  <kasal@ucw.cz>

	* configure.in (PKG_PROG_PKG_CONFIG): Add an explanation.
	* autogen.sh: Add an explanation about REQUIRED_PKG_CONFIG_VERSION.

2005-12-13  Morten Welinder  <terra@gnome.org>

	* configure.in: Undo change to PKG_PROG_PKG_CONFIG.

2005-12-13  Stepan Kasal  <kasal@ucw.cz>

	* goffice/gtk/goffice-gtk.h, goffice/gtk/goffice-gtk.c: Move
	  GOImageFormat, GOImageFormatInfo and related functions to ...
	* goffice/utils/go-image.h, goffice/utils/go-image.c: ... a new file.
	* goffice/utils/Makefile.am: Add them.
	* docs/reference/TODO: Update.

2005-12-13  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-file.c (go_filename_to_uri): Resolve some ".."
	cases, namely those where no symlinks are involved.

2005-12-13  Stepan Kasal  <kasal@ucw.cz>

	* goffice/component/go-component.c (go_component_export_to_svg):
	Do not use return without a value.

2005-12-12  Morten Welinder  <terra@gnome.org>

	* goffice/graph/gog-object-xml.c (gog_object_write_xml_sax): Add
	precondition.  See #323608.

2005-12-12  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* configure.in: bump cairo version requisition to 1.0.0.
	* goffice/graph/gog-graph.c (gog_graph_get_supported_image_formats):
	new.
	(gog_graph_export_image): new.
	* goffice/graph/gog-renderer-cairo.c (grc_line_size): handle case of
	vector rendering (for SVG, PDF, PS output).
	(gog_renderer_cairo_clip_push): ditto.
	(gog_renderer_cairo_line_size): ditto.
	(gog_renderer_cairo_sharp_path): ditto.
	(gog_renderer_cairo_draw_marker): ditto.
	(gog_renderer_cairo_draw_text): don't restrict text position to
	positive values.
	(gcr_gsf_gdk_pixbuf_save): new.
	(grc_cairo_write_func): new.
	(grc_cairo_setup): remove and move code...
	(gog_renderer_cairo_update): ...here.
	* goffice/graph/gog-renderer-impl.h (GogRenderer::export_image): new.
	* goffice/graph/gog-renderer-pixbuf.c (grp_gsf_gdk_pixbuf_save): new.
	(gog_renderer_pixbuf_export_image): new.
	* goffice/graph/gog-renderer-svg.c (gog_graph_export_to_svg): removed.
	(gog_graph_export_image): new.
	* goffice/graph/gog-renderer.c (gog_renderer_new_for_format): new.
	(gog_renderer_export_image): new.
	* goffice/gtk/goffice-gtk.c (gui_get_image_save_info): format is an
	enum now.
	(go_image_build_pixbuf_format_infos): new.
	(go_image_get_format_info): new.
	(go_image_get_format_from_name): new.
	(go_image_get_formats_with_pixbuf_saver): new.

2005-12-11  J.H.M. Dassen (Ray) <jdassen@debian.org>

	* configure.in: Require pkg-config version that understands about
	private libraries.
	* libgoffice-1.pc.in: Moved @EXTRA_LIBS@ into Libs.private .

2005-12-07  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/go-format-sel.c (format_entry_set_text): Constify.
	(cb_format_list_select): Plug leak.

2005-12-06  Christian Neumair  <chris@gnome-de.org>

	* goffice/graph/gog-object.c:
	* goffice/graph/gog-object.h:
	Add gog_object_get_child_by_name API.

2005-12-05  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/gtk/go-combo-box.c: undef GTK_DISABLE_DEPRECATED. [#323171]

2005-12-04  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/data/go-data-simple.c: doc fixes.

2005-12-04  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/goffice-graph.h: declare GogSeriesLines here.
	* goffice/graph/gog-axis-line.h: make gtk-doc happy by creating a 
	GogAxisTickTypes struct. 
	* goffice/graph/gog-axis-line.c (gog_tool_move_stop_bound_move): don't
	access GogAxisMap::axis directly.
	* goffice/graph/gog-axis.c: make GogAxisMap and GogAxisMapDesc
	private. Doc fixes.
	* goffice/graph/gog-chart.c: make GogChartMap private. Documentation
	of GogChartMap API.
	* goffice/graph/gog-data-allocator.h: doc fixes.
	* goffice/graph/gog-data-allocator.c: ditto.
	* goffice/graph/gog-renderer-cairo.c: ditto.
	* goffice/graph/gog-renderer-pixbuf.c: doc fixes.
	* goffice/graph/gog-renderer-gnome-print.c: don't access GOMarker
	data directly.
	* goffice/graph/gog-renderer-svg.c: ditto.
	* goffice/graph/gog-series-lines.c: ditto.
	* goffice/gtk/go-combo-box.c: doc fixes.
	* goffice/gtk/go-combo-color.c: ditto.
	* goffice/gtk/go-combo-pixmaps.c: ditto.
	* goffice/gtk/go-combo-text.c: ditto.
	* goffice/gtk/go-dock-item.c: ditto.
	* goffice/utils/format.c: ditto.
	* goffice/utils/go-glib-extras: ditto.
	* goffice/utils/go-marker.c: make GOMarker struct private.
	
2005-12-03  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-axis: doc fixes.
	* goffice/graph/gog-chart.c: ditto.
	* goffice/graph/gog-error-bar.c: ditto.
	* goffice/graph/gog-object.c: ditto.
	* goffice/graph/gog-renderer.c: ditto.
	* goffice/graph/gog-series.c: ditto.
	* goffice/graph/gog-style.c: ditto.
	* goffice/graph/gog-view.c: ditto.
	* goffice/gtk/go-dock-item.c: ditto.
	* goffice/utils/format.c: ditto.
	* goffice/utils/go-geometry.c: ditto.
	* goffice/utils/go-pattern.c: ditto.
	* goffice/utils/go-regression.c: move doc from headers.

2005-12-03  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-styled-object.c: doc fixes.

2005-12-03  J.H.M. Dassen (Ray) <jdassen@debian.org>

	* goffice/Makefile.am: Don't try to use pcre.la from cut-n-paste when
	using the system's pcre library.

2005-12-02  Morten Welinder  <terra@gnome.org>

	* configure.in: Check for a system libpcre that supports UTF-8.
	* goffice/cut-n-paste/Makefile.am: Arrange to use system pcre when
	appropriate.
	* goffice/utils/Makefile.am: Ditto.
	* goffice/utils/regutf8.c: Ditto.

2005-12-02  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* configure.in: build docs/reference/version.xml

2005-12-02  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-file.c (go_shell_arg_to_uri): Be more careful
	with filenames that contain colons.  Fixed #322799.

2005-11-30  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-file.c (go_filename_to_uri): Improve slightly
	for systems with more than one directory separator.

2005-12-01  Jon K Hellan  <hellan@acm.org>

	* goffice/graph/gog-renderer.h: Fix typo.

2005-12-01  J.H.M. Dassen (Ray) <jdassen@debian.org>

	* goffice/app/go-plugin.c, goffice/graph/gog-axis.c,
	goffice/graph/gog-chart.c, goffice/graph/gog-chart.h,
	goffice/graph/gog-data-set.c, goffice/graph/gog-graph.c,
	goffice/graph/gog-object.c, goffice/graph/gog-object.h,
	goffice/graph/gog-renderer.c, goffice/graph/gog-renderer.h,
	goffice/graph/gog-series.c, goffice/graph/gog-theme.c,
	goffice/graph/gog-theme.h, goffice/graph/gog-view.c,
	goffice/graph/gog-view.h, goffice/gtk/go-combo-color.c,
	goffice/gtk/go-combo-text.c, goffice/gtk/goffice-gtk.c,
	goffice/utils/datetime.c, goffice/utils/go-geometry.c,
	goffice/utils/go-libxml-extras.c: Some gtk-doc fixes.

2005-12-01  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	Enable gtk-doc.
	
	* Makefile.am: add docs to SUBDIRS.
	* configure.in: add GTK_DOC_CHECK. Add docs Makefile to
	AC_CONFIG_FILES.
	* docs/Makefile.am: new.
	* docs/reference/Makefile.am: new.
	* docs/reference/goffice-sections.txt: new. Only include Goffice Graph
	API for now.
	* docs/reference/goffice-docs.sgml: ditto.
	* docs/reference/TODO: new. Contains remaining API sections.
	* goffice/graph/gog-error-bar.c (gog_error_bar_prefs): fix a gtk-doc
	warning.

2005-11-27  Jean Brefort  <jean.brefort@normalesup.org>

	* configure.in: create goffice/component/Makefile.
	* goffice/Makefile.am: add component subdir.
	* goffice/component/Makefile.am: new component API.
	* goffice/component/go-component-factory.c: ditto.
	* goffice/component/go-component-factory.h: ditto.
	* goffice/component/go-component.c: ditto.
	* goffice/component/go-component.h: ditto.
	* goffice/component/goffice-component.h: ditto.
	* goffice/goffice.c: (libgoffice_init), (libgoffice_shutdown):
	init/shutdown component sustem.
	* goffice/utils/go-file.c: (go_get_mime_type_for_data): new function.
	* goffice/utils/go-file.h: ditto.
	* libgoffice-1.pc.in: add GOffice_plugins_dir variable.

2005-11-23  Morten Welinder  <terra@gnome.org>

	* goffice/utils/format.c (go_format_number): Handle the separation
	of numbers into whole and fractional part such that numbers from
	2^31 and up do not invoke undefined behaviour.

	* goffice/utils/go-math.c (go_continued_fraction): Don't go to
	int-space until we have checked the size.

2005-11-20  Emmanuel Pacaud <emanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/Makefile.am: always compile gog-renderer-pixbuf.c.

2005-11-20  Emmanuel Pacaud <emanuel.pacaud@univ-poitiers.fr>

	Fix smoothness of object movements in guru.
	
	* goffice/graph/gog-graph.c (gog_graph_view_handle_event): force
	update processing, and call gdk_window_get_pointer in order to get
	next motion event.
	* goffice/graph/gog-guru.c (graph_guru_init_format_page): add
	GDK_POINTER_MOTION_HINT_MASK to graph window event mask.

2005-11-18  Emmanuel Pacaud <emanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/Makefile.am: don't build pixbuf renderer when cairo is
	enabled.
	* goffice/graph/gog-control-foocanvas.c
	(gog_control_foocanvas_set_property): don't use conditionnal
	compilation, but helper functions from gog-renderer.c.
	(gog_control_foocanvas_draw): ditto.
	(gog_control_foocanvas_update): ditto.
	(gog_control_foocanvas_class_init): ditto.
	* goffice/graph/gog-renderer-cairo.c (gog_renderer_cairo_clip_push):
	set clip from arbitrary path instead of rectangle region.
	(gog_renderer_cairo_draw_text): use 72 dpi for screen resolution.
	(gog_renderer_cairo_get_text_OBR): ditto.
	* goffice/graph/gog-renderer.c (gog_renderer_new_for_pixbuf): new.
	(gog_renderer_update): new.
	(gog_renderer_get_pixbuf): new.
	* goffice/gtk/go-graph-widget.c (go_graph_widget_size_allocate): use 
	new helper functions from gog-renderer instead of requesting 
	explicitely a pixbuf renderer.
	(go_graph_widget_expose_event): ditto.
	(idle_handler): ditto.
	(go_graph_widget_init): ditto.
	
2005-11-17  Emmanuel Pacaud <emanuel.pacaud@univ-poitiers.fr>

	* pixmap/chart_dropbar_1_[12].[svg,png]: fix rendering and bitmap.
	[#321675]

2005-11-16  Morten Welinder  <terra@gnome.org>

	* goffice/graph/gog-object.c (gog_object_add_by_name): Add
	pre-condition.
	* goffice/graph/*.c: Fix preconditions to use IS_ forms.

2005-11-15  Emmanuel Pacaud <emanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-axis-line.c (gog_tool_select_axis_point),
	(gog_tool_select_axis_render), 
	(gog_tool_bound_is_valid_axis),
	(gog_tool_move_start_bound_point), 
	(gog_tool_move_start_bound_render),
	(gog_tool_move_stop_bound_point),
	(gog_tool_move_stop_bound_render),
	(gog_tool_move_bound_init),
	(gog_tool_move_bound_destroy),
	(gog_tool_move_start_bound_move),
	(gog_tool_move_stop_bound_move): new.
	(x_process): store axis position for use in tools.
	(xy_process): ditto.
	(gog_axis_base_view_info_at_point): renamed to
	gog_axis_base_view_point, for use in tools.
	(gog_axis_base_build_toolkit): new.
	* goffice/graph/gog-axis.c (elem_toggle_data_free): new.
	(cb_update_dim_editor): new.
	(make_dim_editor): don't use closure, since they're not destroyed on
	watched object finalization, just invalidated.
	(cb_axis_fmt_assignment_toggled): removed.
	(gog_axis_populate_editor): remove dead code.
	(gog_axis_set_bounds): new.
	(gog_axis_set_extents): new.
	* goffice/graph/gog-graph.c: new selection-changed signal for
	GogGraphView objects. This signal is emitted when visual selection
	is changed after a mouse action.
	(gog_graph_view_render): new.
	(gog_graph_view_finalize): new.
	(update_cursor), (update_action): new.
	(gog_graph_view_handle_event): new.
	(gog_graph_view_set_selection): new.
	(gog_graph_view_get_selection): new.
	* goffice/graph/gog-grid-line.c (gog_grid_line_info_at_point):
	removed.
	* goffice/graph/gog-guru.c: now also store graph view in guru state.
	(graph_guru_state_destroy): unref graph view.
	(cb_attr_tree_selection_change): update visual selection.
	(cb_canvas_select_item): forward event to gog_graph_view_handle_event.
	(cb_graph_selection_changed): new. Update object tree.
	(graph_guru_init_format_page): store graph view in state.
	* goffice/graph/gog-object.c: new update-editor signal, emitted when
	an object editor needs to be refreshed.
	(cb_update_editor): new.
	(gog_object_populate_editor): connect to update-editor signal.
	(gog_object_request_editor_update): new.
	* goffice/graph/gog-plot.c (gog_tool_move_plot_area_point),
	(gog_tool_move_plot_area_render),
	(gog_tool_move_plot_area_init),
	(gog_tool_move_plot_area_move),
	(gog_tool_resize_plot_area_point),
	(gog_tool_resize_plot_area_render),
	(gog_tool_resize_plot_area_move),
	(gog_plot_view_build_toolkit),
	(gog_plot_view_class_init): new.
	* goffice/graph/gog-renderer.c (gog_renderer_finalize): unref grip
	style.
	(gog_renderer_draw_grip),
	(gog_renderer_push_selection_style): new.
	* goffice/graph/gog-renderer.h (gog_renderer_in_grip): new.
	* goffice/graph/gog-view.c (gog_tool_select_object_point),
	(gog_tool_select_object_render),
	(gog_tool_move_object_point),
	(gog_tool_move_object_init),
	(gog_tool_move_object_move),
	(gog_tool_resize_object_point),
	(gog_tool_resize_object_render),
	(gog_tool_resize_object_move),
	(gog_tool_action_new),
	(gog_tool_action_move),
	(gog_tool_action_double_click),
	(gog_tool_action_free): new.
	(gog_view_finalize): free toolkit.
	(gog_view_build_toolkit): new.
	(gog_view_queue_resize): purge dead code.
	(gog_view_info_at_point): removed.
	(gog_view_find_child_view): don't emit warning if child view is not
	found, since all objects don't have an assciated view.
	(gog_view_render_toolkit),
	(gog_view_get_toolkit),
	(gog_view_get_tool_at_point),
	(gog_view_get_view_at_point): new.
	* plugins/plot_barcol/gog-barcol.c (gog_barcol_view_info_at_point):
	removed.
	* plugins/plot_barcol/gog-dropbar.c (gog_dropbar_view_info_at_point):
	removed.
	* plugins/plot_barcol/gog-line.c (gog_line_view_info_at_point):
	removed.
	* plugins/plot_barcol/gog-minmax.c (gog_minmax_view_info_at_point):
	removed.
	* plugins/plot_pie/gog-pie-prefs.c (pie_pref_state_free): new.
	(cb_update_editor): new.
	(gog_pie_plot_pref): connect to update-editor signal.
	(gog_ring_plot_pref): ditto.
	* plugins/plot_pie/gog-pie.c (gog_pie_plot_set_default_separation):
	new.
	(find_element): new.
	(gog_tool_move_pie_point),
	(gog_tool_move_pie_render),
	(gog_tool_move_pie_init),
	(gog_tool_move_pie_move),
	(gog_tool_move_pie_double_click),
	(gog_pie_view_build_toolkit): new.
	(gog_pie_view_info_at_point): removed.
	* plugins/plot_radar/gog-radar.c (fmin): removed.
	(gog_rt_view_info_at_point): removed.
	* plugins/plot_xy/gog-xy.c (gog_xy_view_info_at_point): ditto.
								 
2005-11-14  Jody Goldberg <jody@gnome.org>

	* configure.in : post BRANCH bump

2005-11-14  Jody Goldberg <jody@gnome.org>

	* Release 0.1.2

2005-11-13  Morten Welinder  <terra@gnome.org>

	* goffice/goffice.c: Call bind_textdomain_codeset.

2005-11-07  Jody Goldberg <jody@gnome.org>

	* configure.in : post release bump

2005-11-06  Jody Goldberg <jody@gnome.org>

	* Release 0.1.1

2005-11-06  Jody Goldberg <jody@gnome.org>

	* goffice/graph/gog-style.c (gog_style_persist_prep_sax) :
	  differentiate between line and outline.
	(gog_style_sax_load_line) : typo s/auto-dash/auto-color/

2005-11-05  Jody Goldberg <jody@gnome.org>

	* goffice/graph/gog-style.c
	(gog_style_line_dom_save) : delete.
	(gog_style_gradient_dom_save) : delete.
	(gog_style_fill_dom_save) : delete.
	(gog_style_marker_dom_save) : delete.
	(gog_style_font_dom_save) : delete.
	(gog_style_text_layout_dom_save) : delete.
	(gog_style_persist_dom_save) : delete.

	(gog_style_sax_load_line) : use the correct state.
	(gog_style_sax_load_fill_pattern) : use the correct state.
	(gog_style_sax_load_fill_gradient) : use the correct state.
	(gog_style_sax_load_fill) : use the correct state.
	(gog_style_sax_load_marker) : use the correct state.
	(gog_style_sax_load_font) : use the correct state.
	(gog_style_sax_load_text_layout) : use the correct state.

	(gog_style_persist_prep_sax) : new.

	* goffice/graph/gog-object-xml.c (gog_persist_dom_save) : delete
	(gog_object_write_property) : delete.
	(gog_dataset_dom_save) : delete.
	(gog_object_write_xml) : delete.
	(gog_persist_prep_sax) : new.
	(gog_dataset_sax_save) : use gsf_xml_out_add_int instead of rolling
	  our own.

	First pass at a sax based importer.
	(gog_xml_read_state_get_obj) : new.
	(gogo_dim_start) : new.
	(gogo_dim_end) : new.
	(gogo_prop_start) : new.
	(gogo_prop_end) : new.
	(gogo_start) : new.
	(gogo_end) : new.
	(go_sax_parser_done) : new.
	(gog_object_sax_push_parser) : new.

	* goffice/graph/gog-error-bar.c (gog_error_bar_persist_prep_sax) : new.
	(gog_error_bar_persist_dom_save) : delete.
	(geb_start) : delete.
	(gog_error_bar_persist_init) : adapt to new sax_prep interface.

	* configure.in : bump gsf req to 1.13.3 to get the updated semantics
	  for the sax extension api.
	* README : ditto.

2005-11-03  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/data/go-data-simple.c: (go_data_vector_val_load_values): do
	not take non finite values into account while calculating maximum.

2005-10-30  Jody Goldberg <jody@gnome.org>

	* goffice/app/go-plugin-loader-module.c
	(go_plugin_loader_module_load_base) : Use G_MODULE_BIND_LAZY as per
	  http://bugzilla.gnome.org/show_bug.cgi?id=319557

2005-11-01  J.H.M. Dassen (Ray) <jdassen@debian.org>

	* README: Updated list archive URL. (Debian #336699)

2005-10-30  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-math.c (go_math_init): Save the right
	old_locale.

	* goffice/graph/gog-chart.c (axis_set_desc): Make static.
	* goffice/ms-compat/go-ms-parser.c (unknown_type): Make static.
	* goffice/utils/go-line.c (line_dashes): Make static.

2005-10-26  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/go-charmap-sel.c (charset_order, lgroups_order): Use
	precomputed collate key.
	(cs_class_init): Pre-compute collate keys before sorting.

2005-10-26  Stepan Kasal  <kasal@ucw.cz>

	* goffice/graph/gog-object-xml.c: Remove #include glade/glade-build.h
	the code no longer uses glade xml utils.

2005-10-20  Morten Welinder  <terra@gnome.org>

	* goffice/graph/gog-view.c (gog_view_render): Survive NaN
	allocation.  Fixes #319309.

2005-10-17  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-object.c (gog_object_populate_editor): hide manual
	settings when manual position is not allowed.

2005-10-10  Jody Goldberg <jody@gnome.org>

	* configure.in : bump gsf req to avoid the breakage in 1.13.1

2005-10-10  Jody Goldberg <jody@gnome.org>

	* configure.in : post release bump

2005-10-10  Jody Goldberg <jody@gnome.org>

	* Release 0.1.0

2005-10-10  Jody Goldberg <jody@gnome.org>

	* goffice/graph/gog-object-xml.h (GogPersistClass) : Add sax_doc as a
	  hook to support GsfXMLIn sax based import.
	* goffice/graph/gog-style.c (gog_style_persist_init) : whip up a quick
	  dtd but do not implement. (Leak the doc)
	* goffice/graph/gog-error-bar.c (gog_error_bar_persist_init) : whip up
	  a dtd (leak the doc).
	(geb_start) : implement it.

2005-10-09  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-label.c (gog_reg_eqn_view_class_init): default for show-eq
	and show-r2 is TRUE [#318316].

2005-10-07  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/gtk/go-action-combo-pixmaps.c:
	(go_action_combo_pixmaps_create_tool_item): translate non goffice strings
	[#318042].	
	* goffice/gtk/goffice-gtk.c: (gui_get_image_save_info): ditto [#318043].

2005-10-07  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-renderer-svg.c (fill_properties): fix gradient
	start / stop colors [#318191].
	
2005-10-07  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_surface/xl-surface.c: (xl_contour_plot_update):
	do not use num_elements for first series to caculate comlumns number.

2005-10-06  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_surface/plugin.xml.in: add TM mention to Excel name
	and remove the description from the translation strings as it
	never appears in the UI.

2005-10-06  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_surface/xl-surface.c (xl_contour_plot_axis_get_bounds):
	fixed axis bounds.

2005-10-05  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/utils/go-pattern.c: add /* xgettext:no-c-format */ before
	"75% Grey" and analogs.

2005-10-05  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-plot.c: (gog_plot_class_init): fixed typo.
	* goffice/graph/gog-style-prefs.glade: fixed a duplicate shortcut.
	* goffice/utils/regutf8.c: (go_regerror): fixed typo.

2005-10-05  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-guru-type-selector.glade: remove an unused
	label text.

2005-10-05  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/app/file.c: fixed localization issues [#317925].
	* goffice/app/go-cmd-context.c: (go_cmd_context_get_type): ditto.
	* goffice/app/go-object.c: ditto.
	* goffice/app/go-plugin-loader-module.c: ditto.
	* goffice/app/go-plugin-loader.c: (go_plugin_loader_get_type): ditto.
	* goffice/app/go-plugin-service.c: ditto.
	* goffice/app/go-plugin.c: ditto.
	* goffice/data/go-data-simple.c: ditto.
	* goffice/data/go-data.c: ditto.
	* goffice/drawing/god-default-attributes.c: ditto.
	* goffice/drawing/god-paragraph-attributes.c: ditto.
	* goffice/goffice.c: (libgoffice_init): ditto.
	* goffice/graph/gog-axis-line.c: (gog_axis_base_populate_editor): ditto.
	* goffice/graph/gog-axis.c: (gog_axis_populate_editor): ditto.
	* goffice/graph/gog-chart.c: (gog_chart_populate_editor): ditto.
	* goffice/graph/gog-control-foocanvas.c: ditto.
	* goffice/graph/gog-error-bar.c: (gog_error_bar_prefs): ditto.
	* goffice/graph/gog-graph.c: ditto.
	* goffice/graph/gog-grid-line.c: ditto.
	* goffice/graph/gog-grid.c: ditto.
	* goffice/graph/gog-guru.c: (graph_guru_type_selector_new),
	(graph_guru_init): ditto.
	* goffice/graph/gog-label.c: (gog_reg_eqn_populate_editor): ditto.
	* goffice/graph/gog-legend.c: ditto.
	* goffice/graph/gog-object.c: (gog_object_populate_editor): ditto.
	* goffice/graph/gog-outlined-object.c: ditto.
	* goffice/graph/gog-plot-engine.c: ditto.
	* goffice/graph/gog-plot.c: ditto.
	* goffice/graph/gog-reg-curve.c: (gog_reg_curve_populate_editor): ditto.
	* goffice/graph/gog-series.c: ditto.
	* goffice/graph/gog-style.c: (font_init),
	(gog_style_populate_editor): ditto.
	* goffice/graph/gog-styled-object.c: ditto.
	* goffice/graph/gog-theme.c: ditto.
	* goffice/graph/gog-view.c: ditto.
	* goffice/gtk/go-action-combo-color.c: ditto.
	* goffice/gtk/go-action-combo-pixmaps.c: ditto.
	* goffice/gtk/go-action-combo-stack.c: ditto.
	* goffice/gtk/go-action-combo-text.c: ditto.
	* goffice/gtk/go-charmap-sel.c: ditto.
	* goffice/gtk/go-color-palette.c: ditto.
	* goffice/gtk/go-combo-box.c: ditto.
	* goffice/gtk/go-combo-pixmaps.c: ditto.
	* goffice/gtk/go-dock-band.c: ditto.
	* goffice/gtk/go-dock-item-grip.c: ditto.
	* goffice/gtk/go-dock-item.c: (go_dock_item_get_grip): ditto.
	* goffice/gtk/go-dock-layout.c: ditto.
	* goffice/gtk/go-dock.c: ditto.
	* goffice/gtk/go-font-sel.c: (gfs_init): ditto.
	* goffice/gtk/go-format-sel.c: (nfs_init): ditto.
	* goffice/gtk/go-locale-sel.c: ditto.
	* goffice/gtk/go-optionmenu.c: (go_option_menu_scroll_event): ditto.
	* goffice/gtk/go-rotation-sel.c: (grs_init): ditto.
	* goffice/gtk/goffice-gtk.c: ditto.
	* goffice/utils/format.c: ditto.
	* goffice/utils/formats.c: ditto.
	* goffice/utils/go-format-match.c: (format_match_release): ditto.
	* goffice/utils/go-glib-extras.c: ditto.
	* goffice/utils/go-gradient.c: ditto.
	* goffice/utils/go-line.c: ditto.
	* goffice/utils/go-marker.c: ditto.
	* goffice/utils/go-pattern.c: ditto.
	* goffice/utils/regutf8.c: ditto.
	* plugins/plot_barcol/gog-1.5d.c: ditto.
	* plugins/plot_barcol/gog-barcol-prefs.c: (gog_barcol_plot_pref): ditto.
	* plugins/plot_barcol/gog-barcol.c: ditto.
	* plugins/plot_barcol/gog-dropbar.c: ditto.
	* plugins/plot_barcol/gog-line.c: ditto.
	* plugins/plot_barcol/gog-minmax.c: ditto.
	(gog_minmax_plot_populate_editor): ditto.
	* plugins/plot_boxes/gog-boxplot.c: (gog_box_plot_pref): ditto.
	* plugins/plot_pie/gog-pie-prefs.c: (gog_pie_series_element_pref),
	(gog_pie_plot_pref), (gog_ring_plot_pref), (gog_pie_series_pref): ditto.
	* plugins/plot_pie/gog-pie.c: ditto.
	* plugins/plot_radar/gog-radar.c: ditto.
	* plugins/plot_surface/gog-contour-prefs.c: ditto.
	(gog_contour_plot_pref): ditto.
	* plugins/plot_surface/gog-surface.c: ditto.
	* plugins/plot_surface/xl-surface.c: ditto.
	* plugins/plot_xy/gog-bubble-prefs.c: (gog_bubble_plot_pref): ditto.
	* plugins/plot_xy/gog-xy.c: ditto.
	* plugins/reg_linear/gog-exp-reg.c: ditto.
	* plugins/reg_linear/gog-lin-reg.c: ditto.
	* plugins/reg_linear/gog-log-reg.c: ditto.
	* plugins/reg_linear/gog-polynom-reg.c: ditto.
	* plugins/reg_logfit/gog-logfit.c: ditto.

2005-10-03  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-object-xml.c (gog_object_set_arg_full) : do
	not call g_value_init before gsf_xml_gvalue_from_str.

2005-10-03  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_surface/gog-surface.c:
	(gog_contour_plot_axis_get_bounds),
	(gog_contour_view_render): start discrete axis scale from 1.
	(gog_contour_plot_set_property): update Y axis when transposing (add
	missing line).

2005-10-02  Jody Goldberg <jody@gnome.org>

	* configure.in : bump libgsf req.

	* goffice/graph/gog-object-xml.c (gog_object_set_arg_full) : the
	  general stuff was split out and moved to the libgsf.  Use the new
	  gsf_xml_gvalue_from_str.

2005-10-02  Jody Goldberg <jody@gnome.org>

	* plugins/plot_surface/gog-surface.c (gog_contour_plot_set_property) : 
	  Don't signal the axis if they are not set yet.  Don't do anything if
	  things are not changing.

2005-10-01  Stepan Kasal  <kasal@ucw.cz>

	* configure.in (GOFFICE_LIB_VERSION): Rename to ...
	(VERSION_INFO): ... and fix it, adding an explanation.
	* goffice/Makefile.am (GOFFICE_LIB_VERSION, VERSION_INFO): Likewise.

2005-09-30  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-error-bar.c: (cb_destroy), (cb_type_changed): unref
	the error bar when appropriate.

2005-09-26  Jody Goldberg <jody@gnome.org>

	* goffice/utils/format.c (go_format_unref) : merge in format_destroy
	  there was no utility in keeping them distinct.  Do not warn about
	  the final unref of a markup style, they are not kept in the global
	  cache.
	(go_format_new_markup) : do not put markup formats in the global
	  cache.  We do not really want to share them, and the old code would
	  replace existing formats in the rare situation where some rich text
	  formating happened to be used in the same way in two places
	  eg C sub 1  vs C sub 2
	(go_format_parse_markup) : support rise.
	(cb_attrs_as_string) : ditto.

2005-09-28  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-data-set.c: (gog_dataset_dup_to_simple): fixed an
	inverted test.

2005-09-25  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-graph.c (gog_graph_view_class_init): clip to graph
	area.
	* goffice/graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_draw_text):
	fix text clipping.

2005-09-23  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-axis.c (gog_axis_view_padding_request): axis title
	follows axis line now [#317009].
	(gog_axis_view_size_allocate): ditto.

2005-09-22  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-theme.c (gog_themes_init): set regression equation
	fill color to white.

2005-09-21  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-glib-extras.c (go_guess_encoding): Return
	explicit endianness for UTF-16 encodings.

2005-09-21  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-axis.c (gog_axis_view_padding_request): pass
	available to gog_view_size_request.
	(gog_axis_view_size_allocate): ditto.
	* goffice/graph/gog-label.c (gog_text_view_size_request): ditto.
	* goffice/graph/gog-legend.c (gog_legend_view_size_request):
	multicolumn/line and horizontal layout support.
	(cb_render_elements): ditto.
	(gog_legend_view_render): ditto.
	* goffice/graph/gog-view.c (gog_view_size_request_real): use different
	parameters for different meanings.
	(gog_view_size_request): ditto.
	(gog_view_size_allocate_real):  pass available to 
	gog_view_size_request.
	(gog_view_render): don't render when allocation is invalid, not
	residual.
	(gog_view_size_child_request): return additionnal requisition and
	minimum child requisition.

2005-09-17  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/utils/go-geometry.c: use hypot and atan2 functions.

2005-09-16  Morten Welinder  <terra@gnome.org>

	* goffice/graph/gog-renderer.c (gog_renderer_get_text_OBR): Always
	set ->alpha.

2005-09-14  Jody Goldberg <jody@gnome.org>

	* goffice/graph/gog-style.c (text_layout_init) : use GORotationSel

2005-09-15  Morten Welinder  <terra@gnome.org>

	* goffice/utils/regutf8.c (go_regcomp): Improve error handling.

2005-09-12  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/reg_logfit/gog-logfit.c:
	(gog_log_fit_curve_get_equation): fixed a sign in displayed equation.

2005-09-12  Jean Brefort  <jean.brefort@normalesup.org>

	* configure.in: add plugins/reg_logfit/Makefile
	* goffice/graph/gog-reg-curve.c: (gog_reg_curve_populate_editor),
	(gog_reg_curve_finalize), (gog_reg_curve_class_init),
	(gog_reg_curve_get_R2): changed api to support more regressions types.
	* goffice/graph/gog-reg-curve.h: ditto.
	* plugins/Makefile.am: added reg_logfit subdir.
	* plugins/reg_linear/Makefile.am: added exp, log and polynom regs.
	* plugins/reg_linear/gog-exp-reg.c: implement exponential regressions.
	* plugins/reg_linear/gog-exp-reg.h: ditto.
	* plugins/reg_linear/gog-lin-reg.c: updated to support other linear
	regression types: log, exp and polynom.
	* plugins/reg_linear/gog-lin-reg.h: ditto.
	* plugins/reg_linear/gog-log-reg.c: implement logarithmic regressions.
	* plugins/reg_linear/gog-log-reg.h: ditto.
	* plugins/reg_linear/gog-polynom-reg.c: implement polynomial regressions.
	* plugins/reg_linear/gog-polynom-reg.h: ditto.
	* plugins/reg_linear/plugin.xml.in: add the new types.
	* plugins/reg_linear/reg-types.xml.in: ditto.
	* plugins/reg_logfit/Makefile.am: new file. Implements log fits analog
	to the gnumeric LOGFIT function.
	* plugins/reg_logfit/gog-logfit.c: ditto.
	* plugins/reg_logfit/gog-logfit.h: ditto.
	* plugins/reg_logfit/plugin.xml.in: ditto.
	* plugins/reg_logfit/reg-types.xml.in: ditto.

2005-09-10  Stepan Kasal  <kasal@ucw.cz>

	* goffice/utils/go-file.h (go_shell_argv_to_glib_encoding): Changed
	  the return value to "gchar const **".
	(go_shell_argv_to_glib_encoding_free): New function, frees the args
	  array created by go_shell_argv_to_glib_encoding.
	* goffice/utils/go-file.h (saved_args, saved_argc): New static
	  variables.
	(go_shell_argv_to_glib_encoding): Store args and argc to saved_args
	  and saved_argc; adapted to the changed type of return value.
	  Moved to the end of the file.
	(go_shell_argv_to_glib_encoding_free): Implement.

2005-09-08  Morten Welinder  <terra@gnome.org>

	* goffice/utils/format.c (split_time): Add precision argument.
	(guess_invprecision): Crude hack to guess precision.

2005-09-08  Jody Goldberg <jody@gnome.org>

	* goffice/utils/format.c (number_format_init) : add an unref when
	  formats are removed from the cache.
	(cb_format_leak) : ignore the ref from the cache.
	(go_format_unref) : warn if final unref and format is still in cache.
	(number_format_shutdown) : work around the warning in _unref.
	(go_format_new_from_XL) : give a ref to the cache and the caller.
	(go_format_new_markup) : ditto.

2005-09-08  Jody Goldberg <jody@gnome.org>

	* configure.in : post release bump.  jump to 0.1.0 in preparation for
	  release

2005-09-08  Jody Goldberg <jody@gnome.org>

	* Release 0.0.4

2005-09-05  Jody Goldberg <jody@gnome.org>

	* goffice/utils/format.c (go_format_number) : Show 0/??? for fractions
	  with no integer component. [#315018]

2005-09-05  Jody Goldberg <jody@gnome.org>

	* goffice/utils/go-format-match.c (format_create_regexp) : match
	  correct number of digits in denominator.

2005-09-05  Stepan Kasal  <kasal@ucw.cz>

	* goffice/graph/gog-reg-curve.c (skip_invalid_toggled_cb): Move this
	function next to gog_reg_curve_populate_editor, where it is used.
	(gog_reg_curve_set_property), (gog_reg_curve_class_init): Fix consts.

2005-09-05  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-reg-curve-prefs.glade: add a check box to allow
	invalid data skipping [#312788].
	* goffice/graph/gog-reg-curve.c: (skip_invalid_toggled_cb),
	(gog_reg_curve_populate_editor), (gog_reg_curve_get_property),
	(gog_reg_curve_set_property), (gog_reg_curve_class_init): ditto.
	* goffice/graph/gog-reg-curve.h: add skip_invalid to GogRegCurve and
	remove obsolete members.
	* plugins/reg_linear/gog-lin-reg.c: (gog_lin_reg_curve_update): use
	GogRegCurve::skip_invalid [#312788] and use code in go-regression.c.

2005-09-04  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-renderer-svg.c (fill_properties): set fill pattern
	opacity.

2005-09-02  Jody Goldberg <jody@gnome.org>

	* goffice/app/io-context.c (gnm_io_context_processing_file) : people
	  do not want to see escaped uri's in the progress bar.

2005-09-02  Jody Goldberg <jody@gnome.org>

	* goffice/utils/format.c : Add GOFormatElement::forces_text.
	(format_entry_ctor) : initialize it to FALSE.
	(format_compile) : '@' sets it to TRUE.

2005-08-31  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/utils/Makefile.am: add go-regression.* and go-rangefuncs.*
	* goffice/utils/go-rangefunc.c: imported various functions from gnumeric
	and build both double and long double versions if long double is available.
	* goffice/utils/go-rangefunc.h: ditto.
	* goffice/utils/go-regression.c: ditto.
	* goffice/utils/go-regression.h: ditto.

2005-08-29  Jody Goldberg <jody@gnome.org>

	* goffice/utils/format-impl.h : s/StyleFormatEntry/GOFormatElement/
	  Move the regexp into here from.
	* goffice/utils/go-format.h : here.
	  s/StyleFormat/GOFormat/

2005-08-26  Jody Goldberg <jody@gnome.org>

	* goffice/graph/gog-plot.c (gog_plot_new_series) : add some safety.
	* goffice/graph/gog-data-set.c (gog_dataset_set_dim) : add some safety
	  for invalid datasets, being careful to avoid leaking the new val.

2005-08-24  Stepan Kasal  <kasal@ucw.cz>

	The roles hash is now inherited by subclasses, with copy-on-write.

	* goffice/graph/gog-object.h (GogObject) <roles_allocated>: New flag,
	indicates whether this function is resposible to free the hash.
	(gog_object_unregister_role): Removed.
	* goffice/graph/gog-object.c (gog_object_unregister_role): Removed.
	(gog_object_base_finalize): Free the hash, if it's ours.
	(gog_object_base_init): Set roles_allocated to FALSE, indicating that
	the inherited hash is read-only.
	(gog_object_register_roles): When first used for a class, call ...
	(gog_object_allocate_roles): ... this new function, which creates
	a new hash and fill is with inherited values, if any, using...
	(cb_copy_hash_table): ... this new helper function.

	* goffice/graph/gog-series.c (gog_series_base_init): Nuke, moving the
	roles registration code ...
	(gog_series_class_init): ... here.
	* plugins/plot_barcol/gog-1.5d.c (gog_series1_5d_base_class_finalize): Nuke.
	* plugins/plot_xy/gog-xy.c (gog_xy_series_base_finalize): Nuke.

2005-08-24  Stepan Kasal  <kasal@ucw.cz>

	* goffice/utils/go-math.c (go_math_init): Fix the bugzilla URL.

2005-08-18  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-reg-curve.c (gog_reg_curve_view_render): clip to
	residual area.
	* plugins/plot_xy/gog-xy.c (gog_xy_view_render): don't clip children,
	we want to be able to show equation outside of plot area.

2005-08-18  Stepan Kasal  <kasal@ucw.cz>

	* goffice/utils/go-pattern.c (go_pattern_get_svg_path): Issue an
	  error if the pattern is not found.
	* plugins/plot_xy/gog-xy.c (gog_xy_view_render): Silence the compiler.

2005-08-18  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	Make GogRegEqn and GogLabel a derived class of GogText.

	* goffice/graph/gog-reg-eqn.[ch]: removed.
	* goffice/graph/Makefile.am: remove references to gog-reg-eqn.[ch].
	* goffice/graph/gog-label.c: rename GogLabel class to GogText.
	Implement GogLabel as a derived class of GogText and a GogDataSet
	interface.
	(gog_text_get_str): new.
	Implement GogRegEqn as a derived class of GogText.
	(gog_reg_eqn_populate_editor): remove code related to position.
	(gog_reg_eqn_class_init): remove position properties.
	rename GogLabelView to GogTextView.
	(gog_text_view_render): get content from gog_text_get_str.
	* goffice/graph/gog-reg-eqn-prefs.glade: fix layout. Remove position
	widgets.
	* goffice/graph/gog-reg-curve-prefs.glade: fix layout.

2005-08-16  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	Fix position constistency between discrete and linear axes. Enable
	user set bounds for discrete axes [#309468].

	* goffice/graph/gog-chart.c (gog_chart_map_new): th1 = maximum now, 
	not maximum + 1.
	(calc_polygon_parameters): ditto. take start theta (th0) into 
	account.
	* goffice/graph/gog-axis-line.c (axis_circle_render): ditto.
	(radar_process): ditto.
	* goffice/graph/gog-grid-line.c (gog_grid_line_view_render): ditto.
	* goffice/graph/gog-grid.c (gog_grid_view_render): ditto.
	* goffice/utils/go-math.c (go_rint): new.
	* goffice/graph/gog-axis.c (map_discrete_calc_ticks): fix label when
	minimum != 1.
	(gog_axis_populate_editor): enable minimum et maximum editor for
	discrete axes.
	* plugins/plot_barcol/gog-1.5d.c (gog_plot1_5d_axis_get_bounds):
	minimum = 1.0 now.
	* plugins/plot_barcol/gog-barcol.c (gog_barcol_view_render): use GogChartMap
	facilities. minimum = 1.0 now.
	* plugins/plot_barcol/gog-line.c (gog_line_view_render): minimum = 1.0 now.
	* plugins/plot_radar/gog-radar.c (gog_rt_plot_update): ditto.
	(gog_rt_view_render): take start theta (th0) into account.
	
2005-08-17  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_boxes/gog-boxplot.c: (gog_box_plot_update),
	(gog_box_plot_view_render), (float_compare),
	(gog_box_plot_series_update): use raw data instead of min, max, median
	and quartiles. Fixes #308136.
	* plugins/plot_boxes/plot-types.xml.in: removed obsolete comment.

2005-08-16  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* plugins/plot_xy/gog-xy.c (gog_xy_view_render): use GogChartMap
	facilities.
	* plugins/plot_barcol/gog-line.c (gog_line_view_render): ditto. be 
	consistent with GogXYPlot. 

2005-08-16  Stepan Kasal  <kasal@ucw.cz>

	* goffice/graph/gog-axis.c (gog_axis_get_grid_line): Fix typo
	  in the comment.

2005-08-15  Morten Welinder <terra@gnome.org>

	* configure.in: Post release bump

2005-08-15  Morten Welinder <terra@gnome.org>

	* Release 0.0.3

2005-08-15  Jean Brefort  <jean.brefort@normalesup.org>
	* goffice/graph/gog-object-xml.c: (gog_object_new_from_xml): return NULL
	if dynamic type is not available.

2005-08-15  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-guru.c (cb_graph_guru_add_plot): call
	gog_plot_guru_helper if plot is added from porerty editor page.

2005-08-15  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-axis.c (map_bounds): minimum or maximum may be
	NULL.
	(map_log_bounds): ditto.
	* goffice/graph/gog-series-lines.c (gog_series_lines_render): draw
	sharp lines.
	* plugins/plot_xy/gog-xy.c (gog_xy_view_render): draw drop lines from
	point to axis start.

2005-08-15  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/goffice-graph.h: new GOG_POSITION_IS_SPECIAL and
	GOG_POSITION_IS_PADDING macros for determining GogPosition type.
	Simple == test doesn't work.
	* goffice/graph/gog-axis.c (gog_axis_view_padding_request): use these
	macros.
	(gog_axis_view_size_allocate): ditto.
	* goffice/graph/gog-chart.c (gog_chart_view_size_allocate): ditto.
	* goffice/graph/gog-graph.c (gog_graph_view_size_allocate): ditto.
	* goffice/graph/gog-view.c (gog_view_padding_request_real): ditto.
	(gog_view_size_allocate_real): ditto.
	(gog_view_size_child_request): ditto.
	* goffice/graph/gog-object.c (gog_object_position_cmp): ditto.
	(gog_object_populate_editor): fix manual_toggle widget handling.
	(cb_anchor_changed): set position to manual if anchor changes.

2005-08-14  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	Fix clipping of polar plots. Renamed all clip_push, clip_pop functions
	to push_clip, pop_clip for consistency with push_style, pop_style.

	* goffice/graph/gog-renderer-gnome-print.c 
	(print_make_rectangle_path): removed.
	(gog_renderer_gnome_print_push_clip): clipping region is a path now.
	(gog_renderer_gnome_print_draw_path): clip dashed line to graph bbox.
	(gog_renderer_gnome_print_draw_polygon): ditto.
	(gog_graph_print_to_gnome_print): stire graph bbox.
	* goffice/graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_push_clip):
	handle clipping region as path, assuming nested region is included in
	parent one.
	(gog_renderer_pixbuf_pop_clip): free clip svp.
	(gog_renderer_pixbuf_do_clip): new.
	(gog_renderer_pixbuf_draw_path): call gog_renderer_pixbuf_do_clip.
	clip dashed line to graph bbox.
	(gog_renderer_pixbuf_draw_polygon): ditto.
	* goffice/graph/gog-renderer-svg.c (gog_renderer_svg_push_clip): 
	clipping region is a path now.
	* goffice/graph/gog-renderer.c (gog_renderer_push_clip): ditto.
	(gog_renderer_pop_clip): ditto. Free clip_path.
	(gog_renderer_get_rectangle_vpath): new.
	* goffice/graph/gog-view.c (gog_view_render): clipping region is a
	path now.
	* plugins/plot_barcol/gog-line.c (gog_line_view_render): ditto.
	* plugins/plot_radar/gog-radar.c (gog_rt_plot_guru_helper): force
	auto_dash to FALSE.
	(gog_rt_view_render): add correct polar clipping.
	(gog_rt_series_init_style): don't disable marker theming.
	
2005-08-14  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-series.c: (gog_series_class_init),
	(gog_series_base_init): moved roles registering from class_init to
	base_init.

2005-08-13  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-chart.c: (calc_circle_parameters): fix a dangerous
	comparison and avoid resulting infinite loops.

2005-08-13  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-view.c (gog_view_info_at_point): walk the list in
	reverse order.

2005-08-12  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	Add pattern support for SVG renderer [#310320].

	* goffice/graph/gog-renderer-svg.c (fill_properties): add support for
	patterns.
	* goffice/utils/Makefile.am: install svg-patterns.xml in
	goffice_datadir/patterns.
	* goffice/utils/go-pattern.c: fix thin-rev-diag str in go_patterns.
	(go_pattern_get_svg_path): new.
	* goffice//utils/svg-patterns.xml: new.
	
2005-08-12  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-grid-line.c: (gog_grid_line_view_render):
	fix a memory leak
	* goffice/graph/gog-plot.c: (gog_plot_finalize): and one more.

2005-08-12  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-object.c: (gog_object_clear_parent),
	(gog_object_set_parent): do not set class before checking object validity.

2005-08-11  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-format-match.c (format_create_regexp): Fix
	buffer overrun problem exibited while loading file from #313150.

2005-08-11  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/app/go-plugin-loader-module.c: updated to new
	GSF_CLASS_FULL signature.
	* goffice/app/io-context.c: ditto.
	* goffice/graph/gog-axis-line.c: ditto.
	* goffice/graph/gog-axis.c: ditto.
	* goffice/graph/gog-error-bar.c: ditto.
	* goffice/graph/gog-label.c: ditto.
	* goffice/graph/gog-reg-curve.c: ditto.
	* goffice/graph/gog-series.c: ditto.
	* goffice/graph/gog-style.c: ditto.
	* plugins/plot_barcol/gog-1.5d.c: updated to new
	GSF_DYNAMIC_CLASS_FULL signature.
	* plugins/plot_xy/gog-xy.c: ditto and use base_finalize instead
	of class_finalize.

2005-08-10  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-axis-line.c (axis_circle_render): fix label
	overlap of 0° and 360° ticks.

	GogPlot::guru_helper implementation for automatic addition of objects
	when creating graphs in guru.

	* goffice/graph/gog-axis.c (role_grid_line_can_add): removed.
	(role_grid_line_major_can_add): use new gog_axis_get_grid_line
	function.
	(role_grid_line_minor_post_add): ditto.
	(gog_axis_get_grid_line): new.
	* goffice/graph/gog-chart.c (role_plot_pre_remove): remove
	GogChart::grid if new axis set is not compatible.
	(role_grid_can_add): add GOG_AXIS_SET_RADAR in list of axis sets
	compatible with GogGrid.
	(gog_chart_axis_set_assign): don't handle GogGrid object here.
	* goffice/graph/gog-guru.c (graph_typeselect_minor): remove current
	chart, not only plot. Call GogPlot::guru_helper for additionnal
	objects.
	* goffice/graph/gog-plot.c (gog_plot_set_property): add new guru-hints
	property, which is a semicolon separated list of hints for
	GogPlot::guru_helper.
	(gog_plot_get_property): ditto.
	(gog_plot_class_init): ditto.
	(gog_plot_guru_helper_add_grid_line): new.
	(gog_plot_guru_helper): new.
	* plugins/plot_barcol/plot_types.xml.in: add "backplane" hint for all
	plots.
	* plugins/plot_box_plot/plot_types.xml.in: ditto.
	* plugins/plot_radar/gog-radar.c (gog_rt_plot_guru_helper): new.
	Handle "circular-no-line" guru hint.
	* plugins/plot_radar/plot-types.xml.in: add "circular-no-line" hint to
	radar plots. add "major-grid" and "backplane" to polar plot.
	* plugins/plot_xy/plot-types.xml.in: add "backplane" to all plots.
	
2005-08-10  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_barcol/gog-1.5d.c:
	(gog_series1_5d_register_type): use base_finalize instead of
	class_finalize since we have derived classes.

2005-08-08  J.H.M. Dassen (Ray) <jdassen@debian.org>

	* *: Updated FSF's address.

2005-08-07  Stepan Kasal  <kasal@ucw.cz>

	* goffice/graph/Makefile.am (goffice_gladedir): Rename to ...
	(gladedir): ..., to prevent conflicts--goffice_gladedir is AC_SUBSTed.
	* goffice/gtk/Makefile.am (goffice_gladedir, gladedir): Likewise.

2005-08-06  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/goffice.c: (libgoffice_init): add call to GOG_SERIES_LINES_TYPE.
	* goffice/graph/Makefile.am: add gog-series-lines.[c,h].
	* goffice/graph/gog-object.c: (gog_object_unregister_role): new function.
	* goffice/graph/gog-object.h: ditto.
	* goffice/graph/gog-series-lines.c: moved from plugins/plot_barcol.
	* goffice/graph/gog-series-lines.h: ditto.
	* plugins/plot_barcol/Makefile.am: remove gog-series-lines.[c,h].
	* plugins/plot_barcol/gog-1.5d.c: (gog_series1_5d_class_finalize),
	(gog_series1_5d_get_type), (gog_series1_5d_register_type),
	(go_plugin_init): unregister roles when class is destroyed.
	* plugins/plot_barcol/gog-barcol.c: update path to gog-series-lines.h.
	* plugins/plot_barcol/gog-dropbar.c: ditto.
	* plugins/plot_barcol/gog-line.c: ditto.
	* plugins/plot_barcol/gog-minmax.c: ditto.
	* plugins/plot_barcol/gog-series-lines.c: moved to goffice/graph/.
	* plugins/plot_barcol/gog-series-lines.h: ditto.
	* plugins/plot_xy/gog-xy.c: add horizontal and vertical droplines.
	* plugins/plot_xy/gog-xy.h: ditto.

2005-08-04  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/utils/go-line.c (go_line_build_bpath): do not access data
	outside of allocated arrays.

2005-08-04  Stepan Kasal  <kasal@ucw.cz>

	* goffice/utils/go-file.c: #include unistd.h, for dup().

2005-08-04  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	Allow user to delete all plots of a chart and re-add new plots with
	different axis set.

	* goffice/graph/gog-axis-line.c (gog_axis_base_get_crossed_axis_type):
	handle GOG_AXIS_SET_UNKNOW.
	(gog_axis_base_view_info_at_point): ditto. Do nothing.
	(gog_axis_base_view_padding_request): ditto.
	(gog_axis_base_view_render): ditto.
	* goffice/graph/gog-chart.c (role_plot_pre_remove): if there's no plot
	left, reset axis_set to GOG_AXIS_SET_UNKNOW.
	(gog_chart_axis_set_assign): don't touch axes if axis_set ==
	GOG_AXIS_SET_UNKNOW.
	* goffice/graph/gog-guru.c (cb_graph_guru_delete_item): select parent
	row after item is deleted, because if we do this before, parent->add
	submenu is sometimes incorrect.

2005-08-04  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-axis-line.c (gog_axis_base_view_info_at_point):
	handle GOG_AXIS_SET_XY_pseudo_3d.
	* goffice/graph/gog-chart.c (gog_axis_set_from_str): new.
	* goffice/graph/gog-guru.c (cb_plot_family_menu_create): show only
	family with compatible axis set.
	* goffice/graph/gog-label.c (gog_label_init_style): only change text
	orientation if auto flag is TRUE.
	* goffice/graph/gog-plot-engine.c (cb_pending_plot_types_load): load
	axis_set from plot-types.xml.
	(gog_plot_family_register): set axis_set.
	* goffice/graph/gog-plot-impl.h: now store axis_set in GogPlotClass. No
	need for GogPlot::axis_set_pref, GogPlot::axis_set_is_valid and
	GogPlot::axis_set_assign.
	* goffice/graph/gog-plot.c (gog_plot_axis_set_pref): use
	GogPlot::axis_set.
	(gog_plot_axis_set_is_valid): ditto.
	(gog_plot_axis_set_assign): ditto.
	* goffice/graph/gog-style.c (gog_style_assign): assign
	GogStyle::text_layout.auto_angle too.
	(gog_style_force_auto): init GogStyle::text_layout.auto_angle.
	(gog_style_set_text_angle): force auto_angle to FALSE.
	* goffice/gtk/goffice-gtk.c (go_gtk_button_new_with_stock): fix
	compilation warning.
	* plugins/plot_*/gog*.c: remove axis_set_pref, axis_set_is_valid,
	axis_set_assign functions. Set GogPlotClass::axis_set value.
	* plugins/plot_*/plot-types.xml.in: Add axis_set property.
	
2005-08-04  J.H.M. Dassen (Ray) <jdassen@debian.org>

	* README, configure.in: Bumped libgsf requirements as
	goffice/utils/go-file.c needs gsf_input_stdio_new_FILE which is only in
	libgsf HEAD.

2005-08-03  Jody Goldberg <jody@gnome.org>

	* goffice/gtk/goffice-gtk.c (go_gtk_button_new_with_stock) : Use
	  gtk_button_set_image to avoid the kludgery that broken settings.
	(go_gtk_dialog_add_button) : merged from gnumeric.

2005-08-03  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-file.c (go_file_open): Handle URIs like "fd://0".

2005-08-03  Stepan Kasal  <kasal@ucw.cz>

	* goffice/graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_draw_text):
	  Fix a typo; add an initialization to silence a warning.

2005-08-03  Stepan Kasal  <kasal@ucw.cz>

	In many Makefile.am's, use the "dist_" prefix instead of adding the
	variable to EXTRA_DIST.
	* goffice/graph/Makefile.am (cairo_sources, cairo_headers): Nuke;
	  instead, append to the variables directly.

2005-08-03  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	Cairo renderer build fixes.

	* goffice/graph/gog-renderer-cairo.c (gog_renderer_cairo_draw_text):
	fix size.
	(gog_renderer_cairo_get_text_OBR): ditto.
	(gog_renderer_cairo_update): graph size is a property of GogGraph now.

2005-07-28  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	Who said text angle is not a style property ?

	* goffice/graph/gog-axis-line.c (gog_axis_base_set_property): remove
	label-angle property.
	(gog_axis_base_get_property): ditto.
	(gog_axis_base_class_init): ditto.
	(gog_axis_base_set_label_angle): removed.
	(cb_label_angle_changed): removed.
	(gog_axis_base_populate_editor): remove UI for label angle.
	* goffice/graph/gog-axis-prefs.glade: ditto.
	* goffice/graph/gog-axis.c (role_label_post_add): removed.
	(role_label_can_add): new.
	(gog_axis_init_style): if axis is GOG_AXIS_PSEUDO_3D, no style.
	* goffice/graph/gog-label.c (gog_label_set_angle): removed.
	(gog_label_set_property): remove angle property.
	(gog_label_get_property): ditto.
	(gog_label_class_init): ditto.
	(label_pref_state_free): removed.
	(cb_angle_changed): removed.
	(gog_label_populate_editor): remove UI for angle.
	(gog_label_init_style): set text angle to 90 if parent is an Y axis.
	* goffice/graph/gog-renderer-gnome-print.c
	(gog_renderer_gnome_print_draw_text): text_angle is a style property.
	* goffice/graph/gog-renderer-pixbuf.c
	(gog_renderer_pixbuf_get_pango_layout): ditto.
	* goffice/graph/gog-renderer-svg.c (gog_renderer_svg_draw_text):
	ditto.
	* goffice/graph/gog-renderer.c (gog_renderer_get_text_OBR): ditto.
	(gog_renderer_push_style): no more
	angle property in renderer.
	(gog_renderer_pop_style): ditto.
	(gog_renderer_set_text_angle): removed.
	* goffice/graph/gog-style-prefs.glade: add a new UI for text layout
	group.
	* goffice/graph/gog-style (cb_angle_changed): new.
	(text_layout_init): new.
	(gog_style_assign): handle angle.
	(gog_style_init): ditto.
	(gog_style_text_layout_load): new.
	(gog_style_text_layout_dom_save): new.
	(gog_style_text_layout_sax_save): new.
	(gog_style_persist_dom_load): handle angle.
	(gog_style_persist_dom_save): ditto.
	(gog_style_persist_sax_save): ditto.
	(gog_style_is_different_size): ditto.
	(gog_style_set_text_angle): new.
	* goffice/graph/gog-styled-object.c (styled_object_populate_editor):
	don't display style editor if there isn't any interresting fields.

2005-07-27  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	Code cleanup. Remove bbox parameter of GogRenderer:draw functions.
	It was a previous attempt to do clipping, which is handled by
	gog_renderer_clip_push and gog_renderer_clip_pop for quite a long
	time now.
	
	Modified Files:

	ChangeLog goffice/graph/gog-axis-line.c 
	goffice/graph/gog-error-bar.c goffice/graph/gog-grid-line.c 
	goffice/graph/gog-grid.c goffice/graph/gog-label.c 
	goffice/graph/gog-legend.c goffice/graph/gog-outlined-object.c 
	goffice/graph/gog-reg-curve.c goffice/graph/gog-reg-eqn.c 
	goffice/graph/gog-renderer-cairo.c 
	goffice/graph/gog-renderer-gnome-print.c 
	goffice/graph/gog-renderer-impl.h 
	goffice/graph/gog-renderer-pixbuf.c 
	goffice/graph/gog-renderer-svg.c goffice/graph/gog-renderer.c 
	goffice/graph/gog-renderer.h plugins/plot_barcol/gog-barcol.c 
	plugins/plot_barcol/gog-dropbar.c 
	plugins/plot_barcol/gog-line.c 
	plugins/plot_barcol/gog-minmax.c 
	plugins/plot_barcol/gog-series-lines.c 
	plugins/plot_boxes/gog-boxplot.c plugins/plot_pie/gog-pie.c 
	plugins/plot_radar/gog-radar.c 
	plugins/plot_surface/gog-surface.c plugins/plot_xy/gog-xy.c 

2005-07-27  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	Text angle is not a font property.
	Set default angle to 90° for y axes (#301582).
	
	* goffice/graph/gog-axis-line.c (gog_axis_base_class_init): install
	label_angle property.
	(gog_axis_base_set_property): handle label_angle property.
	(gog_axis_base_get_property): ditto.
	(gog_axis_base_set_label_angle): new.
	(cb_label_angle_changed): new.
	(gog_axis_base_populate_editor): init UI for label_angle.
	(gog_axis_base_view_padding_request): set text angle.
	(gog_axis_base_view_render): ditto.
	* goffice/graph/gog-axis-prefs.glade: add UI for label angle.
	* goffice/graph/gog-axis.c (role_label_post_add): new. Sets label
	angle to 90° for y axis.
	(gog_axis_class_init): add role_label_post_add.
	* goffice/graph/gog-label-prefs.glade: new.
	* goffice/graph/gog-label.c (gog_label_set_angle): new.
	(gog_label_class_init): handle angle property.
	(gog_label_set_property): ditto.
	(gog_label_get_property): ditto.
	(label_pref_state_free): new.
	(cb_angle_changed): new.
	(gog_label_populate_editor): add layout page for angle setting.
	(gog_label_init): new.
	(gog_label_view_size_request): set text angle.
	(gog_label_view_render): ditto.
	* goffice/graph/gog-renderer-gnome-print.c
	(gog_renderer_gnome_print_draw_text): text_angle is a property of
	renderer.
	* goffice/graph/gog-renderer-pixbuf.c
	(gog_renderer_pixbuf_get_pango_layout): ditto.
	* goffice/graph/gog-renderer-svg.c (gog_renderer_svg_draw_text):
	ditto.
	* goffice/graph/gog-renderer.c (gog_renderer_push_style): reset text
	angle.
	(gog_renderer_pop_style): ditto.
	(gog_renderer_set_text_angle): new.
	(gog_renderer_get_text_OBR): text_angle is a property of renderer.
	* goffice/graph/gog-style-prefs.glade: remove UI for angle.
	* goffice/graph/gog-style.c (cb_rotation_angle_changed): removed.
	(font_init): remove angle UI.
	(gog_style_font_load): remove rotation_angle setting.
	(gog_style_font_dom_save): ditto.
	(gog_style_font_sax_save): ditto.							    

2005-07-25  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-object-prefs.glade: remove chart preference
	dialog and move it to gog-chart-prefs.glade.
	* goffice/graph/gog-chart-prefs.glade: new.
	* goffice/graph/gog-chart.c (cb_plot_area_changed): actually use
	signal handlers.
	(gog_chart_populate_editor): ditto.

2005-07-25  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	Implementation of manual position of graph objects.

	* goffice/graph/goffice-graph.h: new modifier flags in
	GogObjectPosition for manual position.
	* goffice/graph/gog-axis.c (gog_axis_class_init): Label can be
	positionned manually.
	(gog_axis_view_padding_request): GOG_POSITION_MANUAL supersedes
	GOG_POSITION_SPECIAL.
	(gog_axis_view_size_allocate): handle GOG_POSITION_MANUAL case.
	* goffice/graph/gog-chart-impl.h: plot_area stores plot area position
	in fraction of chart size. new is_plot_area_manual flag.
	* goffice/graph/gog-chart.c (gog_chart_set_property): new.
	(gog_chart_get_property): handles plot-area and is-plot-area-manual
	properties.
	(chart_pref_state_free): new.
	(cb_plot_area_changed): new.
	(cb_manual_toggle_changed): new.
	(gog_chart_populate_editor): new.
	(gog_chart_class_init): reorder childs. Still need some work for a
	nice display in object tree.  Install plot-area and 
	is-plot_area-manual properties.
	(gog_chart_get_plot_area): new.
	(gog_chart_set_plot_area): new.
	(gog_chart_view_get_plot_area): plot area extents are stored in
	GogChartView::plot_area now.
	(gog_chart_view_size_allocate): handle manual case.
	(gog_chart_view_class_init): don't clip to chart area.
	* graph/goffice/gog-control-foocanvas
	(gog_control_foocanvas_set_property): remove logical_width_pts and
	logical_height_pts properties. These are properties of GogGraph now.
	(gog_control_foocanvas_get_property): ditto.
	(gog_control_foocanvas_class_init): ditto.
	* goffice/graph/gog-graph.c (gog_graph_set_property): handle new width-pts 
	and height-pts properties.
	(gog_graph_get_property): ditto.
	(gog_graph_class_init): ditto. Chart and Title object can be
	positionned manually.
	(gog_graph_get_size): new.
	(gog_graph_set_size): new.
	* goffice/graph/gog-guru.c (cb_typesel_sample_plot_resize): don't
	change graph logical size.
	(cb_sample_pressed): don't change canvas scale.
	(cb_canvas_select_item): center graph on canvas.
	(cb_sample_plot_resize): calculate graph size to make it fit in canvas
	area.
	(graph_guru_init_format_page): don't change canvas scale.
	* goffice/graph/gog-object.c (gog_object_set_property): handle new
	position, position-is-manual and anchor properties.
	(gog_object_get_property): ditto.
	(gog_object_class_init): ditto.
	(cb_position_changed): new.
	(cb_manual_position_changed): new.
	(cb_anchor_changed): new.
	(gog_object_populate_editor): new UI for manual position setting.
	(gog_role_cmp): test priority first, then compare allowable positions.
	(gog_object_set_position_flags): emit a warning in case of wrong
	flags.
	(gog_object_get_manual_position): new.
	(gog_object_set_manual_position): new.
	(gog_object_get_manual_allocation): new.
	* goffice/graph/gog-plot.c (gog_plot_populate_editor): always call parent
	populate_editor.
	* goffice/graph/gog-renderer-pixbuf.c
	(gog_renderer_pixbuf_get_text_OBR): use pango_layout_get_extents
	instead of pango_layout_get_pixel_extents for more accuracy.
	(gog_renderer_pixbuf_update): logical width and height of graph is a
	property of GogGraph now.
	* goffice/graph/gog-renderer.c (gog_renderer_set_property): remove
	logical_width_pts and logical_height_pts properties.
	(gog_renderer_get_property): ditto.
	(gog_renderer_class_init): ditto.
	* goffice/graph/gog-view.c (gog_view_size_allocate_real): handle
	manual case.
					    
2005-07-22  Chris Lahey  <clahey@our.domain.is.not.set>

	* goffice/drawing/god-drawing-renderer-gdk.c: Remove * .7 hack
	since it's been fixed in parsing code.

2005-07-21  Chris Lahey  <clahey@site>

	* goffice/drawing/god-drawing-renderer-gdk.c,
	goffice/drawing/god-paragraph-attributes.c,
	goffice/drawing/god-paragraph-attributes.h: Add support for
	setting whether the bullet is drawn for a particular paragraph.

2005-07-19  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/grah/gog-axis-line.c (gog_axis_base_get_crossed_axis_type):
	don't complain when axis_set = GOG_AXIS_SET_X.
	(axis_line_get_bbox): scale tick len with gog_renderer_pt2r instead of
	gog_renderer_pt2r_x.
	(axis_line_render): ditto.
	(axis_circle_get_bbox): ditto.
	(axis_circle_render): ditto.
	(x_process): use correct enum for label/tick side, which fixes a
	display bug.

2005-07-15  Dom Lachowicz <cinamod@hotmail.com>

	* goffice/utils/go-file.c (go_get_mime_type): Free 'wuri' if mime lookup failed;
	have function return "application/octet-stream" instead of "octet-string";
	g_strdup() the "application/octet-stream" so that we don't try to free .text data
	
2005-07-15  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-legend.c (cb_render_elements): fix swatch,
	line/marker position.

2005-07-11  Morten Welinder  <terra@gnome.org>

	* configure.in (set_more_warnings): Check for fdopen.

	* goffice/utils/go-file.c (is_fd_uri): New function.
	(go_file_create): Support URIs like "fd://1".

2005-07-01  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/data/go-data-simple.c: (go_data_vector_str_load_values): set
	vec->len (fixes a crash when pasting charts in abiword).
	* goffice/graph/goffice-graph.h: change GOG_MS_DIM_* enum.
	* goffice/graph/gog-data-set.c: (gog_dataset_dup_to_simple): fix export of
	scalar strings.
	* goffice/graph/gog-plot.c: (gog_plot_finalize),
	(gog_plot_set_property), (gog_plot_get_property),
	(gog_plot_class_init), (gog_plot_init): add "plot_group" property.
	* goffice/graph/gog-plot.h:
	* pixmaps/chart_dropbar_1_1.svg:
	* pixmaps/chart_minmax_2_2.svg:
	* plugins/plot_barcol/Makefile.am:
	* plugins/plot_barcol/gog-1.5d.c: (go_plugin_init):
	* plugins/plot_barcol/gog-dropbar.c: (gog_dropbar_plot_class_init):
	update GOG_MS_DIM_*.
	* plugins/plot_barcol/gog-minmax.c: (gog_minmax_axis_get_bounds):
	set center_on_ticks to FALSE,
	(gog_minmax_plot_class_init): update  GOG_MS_DIM_*.

2005-06-26  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-theme.c: (gog_themes_init): add GogSeriesLines.
	* plugins/plot_barcol/Makefile.am: add gog-series-lines.[c,h].
	* plugins/plot_barcol/gog-1.5d.c: (gog_plot1_5d_init),
	(series_lines_can_add), (series_lines_post_add),
	(series_lines_pre_remove), (drop_lines_can_add),
	(drop_lines_post_add), (drop_lines_pre_remove), (lines_can_add),
	(lines_post_add), (lines_pre_remove), (gog_series1_5d_class_init),
	(gog_series1_5d_init), (go_plugin_init): add support for various lines.
	* plugins/plot_barcol/gog-1.5d.h: ditto.
	* plugins/plot_barcol/gog-barcol.c: (gog_barcol_plot_init),
	(gog_barcol_view_render): added series lines.
	* plugins/plot_barcol/gog-dropbar.c: (gog_dropbar_plot_init),
	(barcol_draw_rect), (gog_dropbar_view_render): added lines.
	* plugins/plot_barcol/gog-line.c: (gog_line_plot_init),
	(gog_area_plot_init), (gog_line_view_render): added drop lines.
	* plugins/plot_barcol/gog-minmax.c: (gog_minmax_plot_init),
	(gog_minmax_view_render): added lines.
	* plugins/plot_barcol/gog-series-lines.c:
	(gog_series_lines_init_style), (gog_series_lines_update),
	(gog_series_lines_changed), (gog_series_lines_class_init),
	(gog_series_lines_render): support for lines in various plots.
	* plugins/plot_barcol/gog-series-lines.h: ditto.

2005-06-24  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-legend.c: (cb_size_elements),
	(gog_legend_view_size_request): use legned style to calculate elements
	height.

2005-06-21  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-renderer-cairo.c (grc_invert_pixbuf_RB): new.
	(grc_draw_polygon): implement repeated image texture.
	(grc_get_marker_surface): use grc_invert_pixbuf_RB.
	(gog_renderer_cairo_update): ditto.

2005-06-21  Jon K Hellan  <hellan@acm.org>

	* goffice/graph/gog-control-foocanvas.c
	(gog_control_foocanvas_update):  Fix typo.

2005-06-21  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	New cairo renderer. Option at compile time (--with-cairo).
	
	* configure.in: add optional cairo dependency.
	* goffice/graph/gog-control-foocanvas.c
	(gog_control_foocanvas_set_property): use cairo renderer if enabled.
	(gog_control_foocanvas_draw): ditto.
	(gog_control_foocanvas_update): ditto.
	(gog_control_foocanvas_class_init): ditto.
	* goffice/graph/gog-renderer-cairo.[ch]: new files.
	* goffice/utils/go-pattern.c (go_pattern_get_pattern): new.
	
2005-06-20  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_barcol/gog-1.5d.c: (gog_plot1_5d_update),
	(gog_series1_5d_finalize), (gog_series1_5d_class_init): fixed error bar
	leaks.

2005-06-20  Morten Welinder  <terra@gnome.org>

	* goffice/utils/formats.c (find_currency): Special hack to accept
	a quoted euro character.
	(pattern_account): Remove stray "}".

2005-06-20  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-guru.c: (cb_canvas_select_item): fixed one more leak.

2005-06-20  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-guru.c: (cb_canvas_select_item): add missing
	g_object_unref call.
	* goffice/graph/gog-series.c: (regression_curve_can_add): fixed the test.
	* goffice/graph/gog-style.c: (gog_style_set_image_preview): return if
	pix == NULL (#308307).

2005-06-16  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-axis-line.c (axis_line_render): remove kludge for
	ticks not centered on labels.
	* goffice/graph/gog-axis.c (map_discrete_calc_ticks): separate
	handling of ticks from handling of labels.
	(gog_axis_update): always set GogAxis::center_on_ticks from
	GogBounds.
	* plugins/plot_radar/gog-radar.c (gog_radar_plot_axis_get_bounds):
	set center_on_ticks=TRUE explicitely.

2005-06-13  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	Support for rotated text and text color.

	* goffice/graph/gog-axis-line.c (get_point_to_segment_distance):
	moved to go-geometry.c.
	(update_bbox): ditto.
	(overlap): removed.
	(compute_angles): removed.
	(axis_line_point): use go_geometry_point_to_segment.
	(axis_line_get_bbox): handle rotated text case. Use
	go_geometry_cartesian_to_polar. side is an enum now.
	(axis_line_render): ditto.
	(axis_circle_get_bbox): ditto.
	(axis_circle_render): ditto.
	(xy_process): side is an enum.
	(radar_process): ditto.
	* goffice/graph/gog-label.c (gog_label_view_size_request): use
	gog_renderer_get_text_AABR.
	(gog_label_view_render): ditto.
	* goffice/graph/gog-legend.c (cb_size_elements): ditto.
	* goffice/graph/gog-reg-eqn.c
	(gog_reg_eqn_view_render): ditto.
	* goffice/graph/gog-renderer-gnome-print.c
	(gog_renderer_gnome_print_draw_text): handle rotated text and color.
	(gog_renderer_gnome_print_get_text_OBR): new. 
	* goffice/graph/gog-renderer-pixbuf.c (get_rotated_layout_bounds):
	new.
	(gog_renderer_pixbuf_get_pango_layout): handle rotation angle.
	(gog_renderer_pixbuf_draw_text): ditto. Handle special n * pi / 2
	angles separately for performance.
	(gog_renderer_pixbuf_get_text_OBR): new. 
	* goffice/graph/gog-renderer-svg.c (gog_renderer_svg_get_text_OBR):
	ditto.
	(gog_renderer_svg_draw_text): handle rotation angle and color.
	* goffice/graph/gog-renderer.c (gog_renderer_get_text_OBR): new. 
	(gog_renderer_get_text_AABR): new. Replaces measure_text.
	* goffice/graph/gog-style-prefs.glade: add widgets for text rotation
	angle and text color.
	* goffice/graph/gog-style.c (cb_rotation_angle_changed): new.
	(cb_font_color_changed): new.
	(font_init): load widgets for text rotation and color.
	(gog_style_font_load): load rotation angle.
	(gog_style_font_save): save rotation angle.
	(gog_style_font_sax_save): ditto.
	(gog_style_is_different_size): different angles means different sizes.
	* goffice/utils/go-geometry.[ch]: new files. Collection of geometry
	related functions.
	
2005-06-12  Jody Goldberg <jody@gnome.org>

	* configure.in : post release bump

2005-06-12  Jody Goldberg <jody@gnome.org>

	* Release 0.0.2

2005-06-11  Ivan, Wong Yat Cheung  <email@ivanwong.info>

	* goffice/gtk/Makefile.am: Fix typos.

2005-06-09  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-libxml-extras.c (xml_node_get_enum,
	xml_node_set_enum): New functions.
	(xml_node_get_int, xml_node_get_double): Improve error handling.

2005-06-08  Ivan, Wong Yat Cheung  <email@ivanwong.info>

	* goffice/gtk/htmlhelp-stub.c:
	* goffice/gtk/htmlhelp-stub.h:
	* goffice/gtk/libhtmlhelp-stub.def: Remove
	* goffice/gtk/Makefile.am: Remove libgoffice-html-help-stub.la
	  it no longer belongs here.

	* goffice/Makefile.am:
	* goffice/gtk/goffice-gtk.c:
	* goffice/utils/Makefile.am: Now stubs for Win32 are placed in
	  libgoffice-win32-stub.la

	* goffice/utils/goffice-win32-stub.def:
	* goffice/utils/win32-stub.c:
	* goffice/utils/win32-stub.h: New

	* goffice/utils/go-file.[ch] (go_get_mime_type): Use
	  FindMimeFromData() on Win32. Fall back to "text/plain" if
	  no mime type is matched. [#304074]

2005-06-06  Jody Goldberg <jody@gnome.org>

	* goffice/app/go-plugin.c : Don't inherit from GTypeModule
	  contain one and use it as long as we are active.

2005-06-06  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-math.c (log1p): Define if needed.

2005-06-05  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-data-set.c: (gog_dataset_dup_to_simple): add a helper
	function to convert data to simple data.
	* goffice/graph/gog-data-set.h: ditto.
	* goffice/graph/gog-object.c: (dataset_dup), (gog_object_dup): add an
	optional data converter to gog_object_dup and define a default one.
	* goffice/graph/gog-object.h: ditto.
	* goffice/graph/gog-graph.c: use new gog_object_dup syntax.

2005-06-05  Jody Goldberg <jody@gnome.org>

	* goffice/app/go-plugin.c (go_plugin_get_type_module) : new in
	  preparation of change to GOPlugin.

2005-06-05  Jody Goldberg <jody@gnome.org>

	* goffice/app/go-plugin.c (go_plugin_activate) : add a
	  g_type_module_use
	(go_plugin_deactivate) : and an unuse.  Things are still broken on
	  exit.

2005-06-04  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>
	
	* goffice/graph/gog-object (gog_object_populate_editor): remove
	g_message call.

2005-06-04  Jody Goldberg <jody@gnome.org>

	* plugins/plot_xy/plot-types.xml.in : XY priority 100
	* plugins/plot_barcol/plot-types.xml.in : COL priority 90
	  BAR priority 80

	* goffice/graph/gog-guru.c (cb_plot_families_init) : select if the
	  current item is a higher priority than anything we've seen.
	(graph_guru_type_selector_new) : don't connect to the signal handler
	  until after we select the default type.  Sort the list of families.
	  We need to prune this list.

	* goffice/graph/gog-plot-engine.c (cb_pending_plot_types_load) : load
	  a priority for each family to allow for a reasonable default.

2005-06-04  Jody Goldberg <jody@gnome.org>

	* goffice/gtk/go-format-sel.c (nfs_init) : suppress warning.
	(generate_preview) : put the args in the right order and remove the
	  debug spew.

2005-06-04  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_surface/gog-surface.c: (gog_contour_view_render):
	fixed appearance, libart warnings and a major bug.

2005-06-03  Stepan Kasal  <kasal@ucw.cz>

	* configure.in: Require libgsf 1.12.1; GSF_DYNAMIC_CLASS has changed.

2005-06-02  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/Makefile.am: add gog-object-prefs.glade
	* goffice/graph/gog-graph.c (gog_graph_class_init): position of chart
	and title can be manual.
	* goffice/graph/gog-object-prefs.glade: new.
	* goffice/graph/gog-object.c (gog_editor_get_notebook): first page
	is the default page.
	(gog_object_set_property): handle compass and alignment properties.
	(gog_object_get_property): ditto.
	(object_pref_state_free): new.
	(cb_compass_changed): new.
	(cb_alignment_changed): new.
	(gog_object_populate_editor): new. It handles only compass and alignment
	flags.
	(gog_object_class_init): install compass and alignment properties.
	(gog_object_get_pos): renamed to gog_object_get_position_flags. Add a
	mask parameter in order to get only a subset of position flags.
	(gog_object_set_pos): renamed to gog_object_set_position_flags. Add a
	mask parameter.
	* goffice/graph/gog-style-prefs.glade: move line widgets to the left.
	It improves consistency of widget position when navigating through
	object tree.
	* goffice/graph/gog-styled-object.c (styled_object_populate_editor):
	call parent method.
	
2005-06-01  Jody Goldberg <jody@gnome.org>

	* goffice/utils/go-format.c (go_format_value_gstring) : pull over from
	  gnumeric with a simplified structure to handle only ints and
	  doubles.
	(go_style_format_condition) : ditto.

2005-05-30  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_surface/xl-surface.c: (xl_contour_plot_build_matrix):
	set num-elements of the first series, not the last one.

2005-05-29  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-object.c: (gog_object_dup),
	(gog_object_dup_with_values): rewrote to share identical code.

2005-05-28  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-object.h: added missing declaration
	(gog_object_dup_with_values).

2005-05-28  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-object.c: (gog_object_dup_with_values):
	new function aimed at export charts. 

2005-05-27  Ivan, Wong Yat Cheung  <email@ivanwong.info>

	* goffice/utils/go-file.c (go_shell_arg_to_uri):
	revert changes made by me in yesterday.
	(go_shell_argv_to_glib_encoding): New. For Win32 we need to
	get argv[] in utf-16 and convert them to utf-8 under NT
	and use g_locale_to_utf() under Win9x.

2005-05-27  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_barcol/gog-dropbar.c: (gog_dropbar_view_render): fixed
	bars width and position.
	* plugins/plot_barcol/plot-types.xml.in: ditto.

2005-05-27  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/gtk/go-format-sel.c: (nfs_init): make the shortcut for currency
	symbol selection work (#305635).

2005-05-27  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/data/go-data-simple.c: (go_data_vector_val_as_str),
	(go_data_vector_val_from_str), (go_data_vector_str_finalize),
	(go_data_vector_str_dup), (go_data_vector_str_as_str),
	(go_data_vector_str_from_str), (go_data_vector_str_load_len),
	(go_data_vector_str_load_values), (go_data_vector_str_get_value),
	(go_data_matrix_val_as_str), (go_data_matrix_val_from_str): fixed various
	concerns related to the abigochart plugin.

2005-05-26  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	[#305010]
	* goffice/graph/gog-error-bar-prefs.glade: remove gnome requirement. 
	* plugins/plot_pie/gog-pie-series-prefs.glade: ditto.
	* plugins/plot_pie/gog-ring-prefs.glade: ditto.
	
2005-05-26  Ivan, Wong Yat Cheung  <email@ivanwong.info>

	* goffice/utils/go-file.c (go_shell_arg_to_uri): Convert
	file name from system codepage to utf8 (glib/win32 now uses
	utf8). [#304874]

2005-05-25  Stepan Kasal  <kasal@ucw.cz>

	* configure.in (PKG_PROG_PKG_CONFIG): Rephrase the explanation.

2005-05-24  Morten Welinder  <terra@gnome.org>

	* goffice/utils/format.c (format_remove_decimal): In the fallback
	code, remove a decimals from all subformats.
	(find_currency): Accept quotes around the currency.  Fixes
	recognition of accounting formats.  [#305314]  [#305313]

2005-05-23  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/goffice-gtk.c (go_gtk_file_sel_dialog,
	go_gtk_select_image): Insist on getting a toplevel.  (It
	determines, for one thing, what screen to use.)
	* goffice/graph/gog-style.c (cb_image_file_select): Provide a
	toplevel.  Fixes #305009.

2005-05-22  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_barcol/gog-1.5d.c: (gog_series1_5d_update): Fix a trivial
	bug.

2005-05-20  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/goffice-gtk.c (go_access): Fix return type to int as
	we return -1 sometimes.

	* configure.in (set_more_warnings): Don't use -Wcrazy.

2005-05-20  Stepan Kasal  <kasal@ucw.cz>

	* plugins/plot_barcol/gog-dropbar.c (gog_dropbar_view_render):
	  Remove unused variables.

2005-05-20  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/goffice-graph.h: change GOG_MS_DIM_TYPES value and
	add new ones.
	* goffice/graph/gog-axis.c: (gog_axis_set_property): remove labels
	and ticks for GOG_AXIS_PSEUDO_3D (enhance export to excel).
	* pixmaps/Makefile.am: add icons for minmax and dropbar plots.
	* plugins/plot_barcol/Makefile.am: add minmx and dropbar support.
	* plugins/plot_barcol/gog-1.5d.c: (gog_plot1_5d_update),
	(gog_series1_5d_update), (gog_series1_5d_populate_editor),
	(go_plugin_init): ditto.
	* plugins/plot_barcol/gog-barcol.c: ditto.
	(gog_barcol_plot_populate_editor): ditto.
	* plugins/plot_barcol/gog-dropbar.c: (gog_dropbar_plot_type_name),
	(gog_dropbar_plot_class_init), (barcol_draw_rect),
	(gog_dropbar_view_render), (gog_dropbar_view_info_at_point),
	(gog_dropbar_view_class_init): ditto.
	* plugins/plot_barcol/gog-dropbar.h: ditto.
	* plugins/plot_barcol/gog-minmax-prefs.glade: ditto.
	* plugins/plot_barcol/gog-minmax.c: (gog_minmax_series_init_style),
	(gog_minmax_series_class_init), (gog_minmax_plot_set_property),
	(gog_minmax_plot_get_property), (gog_minmax_plot_type_name),
	(gog_minmax_axis_get_bounds), (cb_gap_changed),
	(gog_minmax_plot_populate_editor), (gog_minmax_swap_x_and_y),
	(gog_minmax_plot_class_init), (gog_minmax_plot_init),
	(gog_minmax_view_render), (gog_minmax_view_info_at_point),
	(gog_minmax_view_class_init): ditto.
	* plugins/plot_barcol/gog-minmax.h: ditto.
	* plugins/plot_barcol/plot-types.xml.in: ditto.
	* plugins/plot_barcol/plugin.xml.in: ditto.

2005-05-19  Jody Goldberg <jody@gnome.org>

	* goffice/data/go-data-simple.c (go_data_vector_val_as_str) : use
	  format_get_row_sep.

2005-05-19  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-axis.c (map_discrete_calc_ticks): remove kludge by
	using center_on_ticks.
	* goffice/graph/gog-plot.c (gog_plot_get_axis_bounds): defaults
	center_on_ticks to TRUE.
	* plugins/plot_barcol/gog-barcol.c (gog_barcol_axis_get_bounds):
	center_on_ticks = FALSE.
	
2005-05-18  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-axis.c (map_discrete_init): scale doesn't depend
	on center_on_ticks.
	(map_discrete): ditto.
	(map_discrete_to_view): ditto.
	(map_discrete_from_view): ditto.
	(map_discrete_calc_ticks): tick_nbr doesn't depend on center_on_ticks.
	* goffice/graph/gog-axis-line.c (gog_axis_base_populate_editor): don't
	show layout page for GOG_AXIS_PSEUDO_3D. Call inherited
	populate_editor if gui==NULL.
	* plugins/plot_surface/gog-surface.c
	(gog_contour_plot_axis_get_bounds): maxima = num_elements - 1.0
	* plugins/plot_surface/xl-surface.c 
	(xl_contour_plot_axis_get_bounds): ditto.

2005-05-17  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/data/go-data-simple.c: (go_data_vector_val_get_value),
	(go_data_vector_val_get_str): check args to avoid a segfault.

2005-05-16  Stepan Kasal  <kasal@ucw.cz>

	* goffice/graph/gog-reg-curve.c (gog_reg_curve_get_value_at): Make
	  this function static, without any declaration at the top.

	* goffice/utils/go-file.h (go_get_mime_type): Change the return type
	  to `const gchar *'.
	* goffice/utils/go-file.c: ditto.

	* goffice/utils/format.c (beyond_precision, beyond_precisionl):
	  Move the declarations to the top, into an #ifdef DEFINE_COMMON.

	* plugins/plot_surface/xl-surface.c (xl_contour_plot_axis_get_bounds):
	  Make this more readable by moving part of the body ...
	(get_y_vector): ... to this new function.

	* tests/pie-demo.c (main): Adapt to the changed type of arg 1 of
	  go_data_vector_str_new.

2005-05-14  J.H.M. Dassen (Ray) <jdassen@debian.org>

	* configure.in: Supply GOFFICE_PLUGIN_LIBADD on all platforms, not just
	win32, in order to get complete dependency information in the plugins.
	Use -no-undefined in GOFFICE_PLUGIN_LDFLAGS on all platforms to ensure
	complete dependency information at link time.
	Update the BUG-REPORT argument to AC_INIT now that bugzilla.gnome.org
	has a "libgoffice" product.
	Enable a number of additional warnings (when available) for which the
	current code base is already virtually clean.

2005-05-12  Stepan Kasal  <kasal@ucw.cz>

	* goffice/data/go-data-simple.h (go_data_vector_str_new): Change the
	  type of the first parameter from (char**) back to (char const*const*)
	* goffice/data/go-data-simple.c: Do the same and adapt the code.

2005-05-12  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-marker.c (go_marker_selector): Plug leak.
	Avoid const for non-const parameter.

	* goffice/gtk/go-action-combo-pixmaps.c
	(go_action_combo_pixmaps_create_tool_item): Take toolbar settings
	into account.

	* goffice/gtk/go-action-combo-color.c (make_icon): Multihead fix.

	* goffice/gtk/goffice-gtk.c (update_preview_cb): Multihead fix.

	* goffice/gtk/go-action-combo-stack.c
	(go_action_combo_stack_create_tool_item): Take theme into account.

2005-05-12  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/data/go-data-simple.c: (go_data_matrix_val_as_str),
	(go_data_matrix_val_from_str): always use a semicolon as row
	separator.

2005-05-11  Jean Brefort  <jean.brefort@normalesup.org>

	* pixmaps/chart_dropbar_1_1.png: update icon.
	* pixmaps/chart_dropbar_1_1.svg: ditto.
	* pixmaps/chart_dropbar_1_2.png: ditto.
	* pixmaps/chart_dropbar_1_2.svg: ditto.
	* pixmaps/chart_minmax_1_1.png: ditto.
	* pixmaps/chart_minmax_1_1.svg: ditto.
	* pixmaps/chart_minmax_1_2.png: ditto.
	* pixmaps/chart_minmax_1_2.svg: ditto.
	* pixmaps/chart_minmax_2_1.png: new icon.
	* pixmaps/chart_minmax_2_1.svg: ditto.
	* pixmaps/chart_minmax_2_2.png: ditto.
	* pixmaps/chart_minmax_2_2.svg: ditto.

2005-05-11  Jean Brefort  <jean.brefort@normalesup.org>

	* pixmaps/chart_dropbar_1_1.png: New icon.
	* pixmaps/chart_dropbar_1_1.svg: ditto.
	* pixmaps/chart_dropbar_1_2.png: ditto.
	* pixmaps/chart_dropbar_1_2.svg: ditto.
	* pixmaps/chart_minmax_1_1.png: ditto.
	* pixmaps/chart_minmax_1_1.svg: ditto.
	* pixmaps/chart_minmax_1_2.png: ditto.
	* pixmaps/chart_minmax_1_2.svg: ditto.
	* pixmaps/dropbar.xpm: ditto.
	* pixmaps/minmax.xpm: ditto.

2005-05-11  Jean Brefort  <jean.brefort@normalesup.org>

	* plugins/plot_surface/gog-surface.c:
	(gog_contour_plot_class_init): limit series number to 1.

2005-05-10  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-chart.c (gog_chart_map_free): unref map::chart.

2005-05-10  Jean Brefort  <jean.brefort@normalesup.org>

	* configure.in: add linear regressions in scatter plots.
	* goffice/goffice.c: (libgoffice_init): ditto.
	* goffice/graph/Makefile.am: ditto.
	* goffice/graph/goffice-graph.h: ditto.
	* goffice/graph/gog-guru.c: (cb_graph_guru_add_reg_curve),
	(cb_reg_curve_type_menu_create), (reg_curve_type_menu_create),
	(cb_attr_tree_selection_change): ditto.
	* goffice/graph/gog-object-xml.c: (gog_object_new_from_xml): ditto.
	* goffice/graph/gog-plot-engine.c: ditto.
	(gog_reg_curve_engine_service_get_description),
	(gog_reg_curve_engine_service_class_init),
	(gog_reg_curve_new_by_name), (cb_pending_reg_curve_types_load),
	(pending_reg_curves_types_load), (gog_reg_curve_service_read_xml),
	(gog_reg_curve_service_get_description),
	(gog_reg_curve_service_init), (gog_reg_curve_service_class_init),
	(gog_plugin_services_init), (gog_reg_curve_type_free),
	(create_reg_curve_types), (gog_reg_curve_types): ditto.
	* goffice/graph/gog-plot-engine.h: ditto.
	* goffice/graph/gog-reg-curve-prefs.glade: ditto.
	* goffice/graph/gog-reg-curve.c: (gog_reg_curve_init_style),
	(gog_reg_curve_populate_editor), (gog_reg_curve_finalize),
	(gog_reg_curve_type_name), (gog_reg_curve_class_init),
	(gog_reg_curve_init), (gog_reg_curve_dataset_dims),
	(gog_reg_curve_dataset_get_elem),
	(gog_reg_curve_dataset_dim_changed), (gog_reg_curve_dataset_init),
	(gog_reg_curve_new_by_type), (gog_reg_curve_get_value_at),
	(gog_reg_curve_get_equation), (gog_reg_curve_get_R2),
	(gog_reg_curve_get_bounds), (gog_reg_curve_view_render),
	(gog_reg_curve_view_size_allocate),
	(gog_reg_curve_view_class_init): ditto.
	* goffice/graph/gog-reg-curve.h: ditto.
	* goffice/graph/gog-reg-eqn-prefs.glade: ditto.
	* goffice/graph/gog-reg-eqn.c: (cb_text_pos_changed),
	(cb_text_visibility_changed), (gog_reg_eqn_set_property),
	(gog_reg_eqn_get_property), (gog_reg_eqn_init_style),
	(gog_reg_eqn_populate_editor), (gog_reg_eqn_type_name),
	(gog_reg_eqn_class_init), (gog_reg_eqn_init),
	(gog_reg_eqn_view_render), (gog_reg_eqn_view_class_init): ditto.
	* goffice/graph/gog-reg-eqn.h: ditto.
	* goffice/graph/gog-series-impl.h: ditto.
	* goffice/graph/gog-series.c: (regression_curve_can_add),
	(regression_curve_post_add), (regression_curve_pre_remove),
	(gog_series_class_init), (gog_series_init): ditto.
	* goffice/graph/gog-theme.c: (gog_themes_init): ditto.
	* plugins/Makefile.am: ditto.
	* plugins/plot_xy/gog-xy.c: (gog_xy_view_render),
	(gog_xy_view_size_allocate), (gog_xy_view_class_init),
	(gog_xy_series_view_render), (gog_xy_series_view_size_allocate),
	(gog_xy_series_view_class_init), (gog_xy_series_update),
	(gog_xy_series_init), (gog_xy_series_class_init): ditto.
	* plugins/reg_linear/Makefile.am: ditto.
	* plugins/reg_linear/gog-lin-reg.c: (gog_lin_reg_curve_update),
	(gog_lin_reg_curve_get_value_at), (gog_lin_reg_curve_get_equation),
	(gog_lin_reg_curve_get_R2), (gog_lin_reg_curve_finalize),
	(gog_lin_reg_curve_class_init), (gog_lin_reg_curve_init),
	(go_plugin_init), (go_plugin_shutdown): ditto.
	* plugins/reg_linear/gog-lin-reg.h: ditto.
	* plugins/reg_linear/plugin.xml.in: ditto.
	* plugins/reg_linear/reg-types.xml.in: ditto.
	* po/POTFILES.in: ditto.
	* plugins/plot_surface/xl-surface.c:
	(xl_contour_plot_axis_get_bounds): fixed a compilation warning.

2005-05-10  Jody Goldberg <jody@gnome.org>

	* configure.in : post release version bump

2005-05-09  Jody Goldberg <jody@gnome.org>

	* Release 0.0.1

2005-05-09  Jody Goldberg <jody@gnome.org>

	* tests/pie-demo.c (main) : update

2005-05-09  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* plugins/plot_radar/gog-radar.c (gog_rt_view_render): warning fix.

2005-05-09  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-axis-line.c (gog_axis_base_get_crossed_axis_type):
	handle GOG_AXIS_SET_XY_pseudo_3d case.
	(axis_line_get_bbox): fix label offset.
	(axis_line_render): ditto.
	(axis_circle_get_bbox): take ticks into account. Use GogChartMap.
	(axis_circle_render): if axis is polar, use bezier paths by calling
	gog_renderer_draw_arc. Draw ticks. Use GogChartMap.
	(x_process): new.
	(xy_process): use GogChartMap. 
	(calc_polygon_parameters): removed.
	(radar_process): implement padding_request for radial axes. 
	(gog_axis_base_view_info_at_point): handle GOG_AXIS_SET_X.
	(gog_axis_base_view_padding_request): ditto.
	(gog_axis_base_view_render): ditto.
	* goffice/graph/gog-axis.c (map_bounds): new.
	(map_linear_auto_bound): handle auto bounds for non discrete circular
	axis.
	(map_linear_calc_ticks): place major ticks to a multiple of major
	step.
	(map_log_bounds): new.
	(gog_axis_map_get_extents): new.
	(gog_axis_map_get_bounds): new.
	(role_grid_line_major_can_add): can be TRUE for non discrete 
	GOG_AXIS_CIRCULAR.
	(role_grid_line_minor_post_add): ditto.
	(role_axis_line_can_add): can be TRUE for GOG_AXIS_RADIAL.
	(gog_axis_set_property): changing invert flag invalidates layout.
	(gog_axis_populate_editor): don't show map type selector for
	GOG_AXIS_CIRCULAR.
	(gog_axis_is_inverted): new.
	* goffice/graph/gog-chart.c (calc_polygon_parameters): new.
	(calc_circle_parameters): new.
	(null_map_2D): new.
	(x_map_2D_to_view): new.
	(xy_map_2D_to_view): new.
	(polar_map_2D_to_view): new.
	(gog_chart_map_get_polar_parms): new.
	(gog_chart_map_new): needs pointers to axes of the axis set now.
	handle GOG_AXIS_SET_X, GOG_AXIS_SET_RADAR and
	GOG_AXIS_SET_XY_pseudo_3d.
	(gog_chart_map_2D): removed.
	(gog_chart_map_2D_to_view): new.
	(gog_chart_map_get_axis_map): new.
	(gog_chart_map_is_valid): new.
	(gog_chart_axis_set_assign): handle GOG_AXIS_SET_RADAR.
	* goffice/graph/gog-grid-line.c (calc_polygon_parameters): removed.
	(gog_grid_line_view_render): handle polar plots.
	* goffice/graph/gog-grid.c (gog_grid_view_render): handle polar and
	radar plots.
	* goffice/graph/gog-renderer-gnome-print.c
	(draw_bezier_path): new.
	(gog_renderer_gnome_print_draw_bezier_path): use draw_bezier_path.
	(gog_renderer_gnome_print_draw_bezier_polygon): new.
	* goffice/graph/gog-renderer-pixbuf.c
	(gog_renderer_pixbuf_draw_polygon): fix transparency rendering. Idea
	stolen from gnome-print.
	(gog_renderer_pixbuf_draw_bezier_polygon): new.
	* goffice/graph/gog-renderer-svg.c (fill_properties): new.
	(gog_renderer_svg_draw_bezier_polygon): new.
	* goffice/graph/gog-renderer.c 
	(gog_renderer_get_ring_wedge_vpath): new.
	(gog_renderer_draw_ring_wedge): new.
	(gog_renderer_draw_pie_wedge): new.
	(gog_renderer_draw_arc): new.
	* plugins/plot_radar/gog-radar.c: renamed GogRadarPlot to GogRTPlot,
	as base of GogRadarPlot and GogPolarPlot.
	New GogRadarPlot and GogPolarPlot classes.
	Renamed GogRadarView class to GogRTView class.
	(gog_rt_view_render): handle radar and polar plots.
	Renamed GogRadarSeries class to GogRTSeries.
	* plugins/plot_radar/plot-types.xml.in: add polar plots.
	* plugins/plot_radar/plugin.xml.in: ditto.
	
2005-05-09  Morten Welinder  <terra@gnome.org>

	* goffice/graph/gog-style.c (cb_font_changed): C99, const, and
	type fixes.

2005-05-09  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/data/go-data-simple.c: (go_data_matrix_val_as_str),
	(go_data_matrix_val_from_str): made things work.
	* plugins/plot_surface/gog-surface.c: (gog_contour_plot_update),
	(gog_contour_view_render): avoid crashes and weird displays
	when there are no data for the axis.
	* plugins/plot_surface/xl-surface.c (xl_contour_plot_build_matrix):
	fix a vector length problem and replace nan by 0. to be xl compatible.

2005-05-08  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/data/go-data-simple.c: (go_data_vector_str_from_str):
	fix an infinite loop condition.
	* plugins/gog-surface.c: fixed several critical bugs.

2005-05-07  Jean Brefort  <jean.brefort@normalesup.org>
	* goffice/graph/gog-legend.c: (cb_render_elements): use style
	for legend font.
	* goffice/graph/gog-style.c: (cb_font_changed): make things work,
	at least for now
	* goffice/gtk/go-font-sel.c: (style_selected): fixed it,
	(go_font_sel_set_style): added a warning.

2005-05-07  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/go-action-combo-color.c (go_action_combo_color_new):
	Don't set ->icon here, but make it when needed.  Fixes #302880.
	(make_icon): New function.

2005-05-07  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/data/go-data-simple.c: (go_data_vector_val_finalize),
	(go_data_vector_val_dup), (go_data_vector_val_as_str),
	(go_data_vector_val_from_str), (go_data_vector_val_class_init),
	(go_data_vector_val_new), (cb_strings_destroy_notify),
	(go_data_vector_str_finalize), (go_data_vector_str_dup),
	(go_data_vector_str_as_str), (go_data_vector_str_from_str),
	(go_data_vector_str_class_init), (go_data_vector_str_init),
	(go_data_vector_str_new),
	(go_data_vector_str_set_translation_domain),
	(go_data_matrix_val_finalize), (go_data_matrix_val_dup),
	(go_data_matrix_val_eq), (go_data_matrix_val_load_size),
	(go_data_matrix_val_load_values), (go_data_matrix_val_get_value),
	(go_data_matrix_val_get_str), (go_data_matrix_val_as_str),
	(go_data_matrix_val_from_str), (go_data_matrix_val_class_init),
	(go_data_matrix_val_new): add GODataMatrixVal class and add
	serialization to GODataVectorVal and GODataVectorStr.
	* goffice/data/go-data-simple.h: add GODataMatrixVal class and
	enhanced vectors.
	* goffice/data/go-data.c: (go_data_matrix_get_value),
	(go_data_matrix_get_str): check if row and column are valid.
	* goffice/gtk/go-color-palette.c: (create_color_sel): set opacity (see
	#302387).
	* goffice/gtk/go-format-sel.c: use go_setlocale instead of gnm_setlocale.
	* goffice/utils/format.c: (go_setlocale),
	(go_set_untranslated_bools): renamed two gnm functions.
	* goffice/utils/format.h: ditto.
	* plugins/plot_surface/xl-surface.c: updated args to go_data_vector_str_new
	(xl_contour_plot_axis_get_bounds): updated args to go_data_vector_str_new.

2005-05-07  Jody Goldberg <jody@gnome.org>

	* goffice/graph/gog-object-xml.c (gog_dataset_sax_save) : use
	  g_snprintf it is more portable.
	(gog_dataset_dom_save) : ditto.
	* goffice/utils/go-libxml-extras.c (xml_node_set_double) : ditto.

2005-05-06  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-chart.c (plot_render): new.
	(gog_chart_view_render): render plot marked with render_before_axes
	before axes, but after grid and background.
	* goffice/graph/gog-plot.c (gog_plot_init): default render_before_axes
	to FALSE.
	* plugings/plot_barcol/gog-line.c (gog_area_plot_init):
	render_before_axes = TRUE.
	* plugins/plot_radar/gog-radar.c (gog_radar_area_plot_init): ditto.
	* plugins/plot_surface/gog-surface.c (gog_contour_plot_init): ditto.

2005-05-05  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-glib-extras.c (go_object_properties_free,
	go_object_properties_collect, go_object_properties_apply): New
	functions.

2005-05-04  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/go-combo-box.c (go_combo_box_style_set): New
	function.
	(go_combo_box_class_init): Hook up go_combo_box_style_set and
	define add-tearoffs widget style property.

2005-05-04  Jody Goldberg <jody@gnome.org>

	* goffice/app/go-plugin-service.c (plugin_service_new) : minor leak.

2005-05-01  Jon K Hellan  <hellan@acm.org>

	* goffice/gtk/goffice-gtk.[ch] (go_mime_to_image_format): New. Get
	image format for mime type.
	(go_image_format_to_mime): New. Get mime types for image format.

2005-04-29  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-plot.c: added missing header.

2005-04-29  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-glib-extras.c (go_object_toggle): New function.

2005-04-28  Stepan Kasal  <kasal@ucw.cz>

	* configure.in (WITH_WIN32): Fix the case command for $host_os,
	add the "pw32*" pattern.
	(AC_CANONICAL_HOST): Call explicitly, we use $host_os.
	(WINDRES): Add an AC_ARG_VAR declaration.

2005-04-28  Ivan, Wong Yat Cheung  <email@ivanwong.info>

	* configure.in: Remove OS_WIN32 and combine PLATFORM_WIN32
	and WITH_WIN32.

	* goffice/Makefile.am: Use WITH_WIN32

2005-04-28  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-plot.c: (cb_axis_changed): initialize value.

2005-04-21  Stepan Kasal  <kasal@ucw.cz>

	* configure.in (GOFFICE_LIB_VERSON): Rename to ...
	(GOFFICE_LIB_VERSION): ... and compute statically, by m4_eval.
	* goffice/Makefile.am (goffice-paths.h): Also depends on Makefile.
	* plugins/plot_barcol/Makefile.am, plugins/plot_pie/Makefile.am:
	* plugins/plot_xy/Makefile.am: Don't list glade files in xml_DATA.

2005-04-20  Ivan, Wong Yat Cheung  <email@ivanwong.info>

	* goffice/gtk/go-action-combo-text.c: Add a new property
	"case-sensitive".

2005-04-19  Stepan Kasal  <kasal@ucw.cz>

	* goffice/utils/Makefile.am (SUFFIXES): Remove, Automake deduces it
	  (at least Automake >= 1.7).

2005-04-18  Stepan Kasal  <kasal@ucw.cz>

	* plugins/plot_surface/xl-surface.c (xl_contour_plot_build_matrix):
	Don't initialize `ptr' twice; do initialize `series'.

2005-04-18  Stepan Kasal  <kasal@ucw.cz>

	* goffice/utils/go-gradient.h (GOGradientDirection): Properly terminate
	  with GO_GRADIENT_MAX.
	* goffice/utils/go-gradient.c (grad_dir_names): No need to include the
	  enum number in the structure; code adapted.
	* goffice/utils/go-marker.c: Don't omit libart includes when !WITH_GTK;
	(marker_shape_names): Merge into marker_shapes; adapt code.
	(marker_shapes): Use macros to shorten the definition.
	(marker_update_pixbuf, go_marker_finalize, go_marker_set_shape):
	(go_marker_set_outline_color, go_marker_set_fill_color):
	(go_marker_set_size): Factor out common code ...
	(marker_free_pixbuf): ... to a new static function.
	(SELECTOR_PIXBUF_SIZE, SELECTOR_MARKER_SIZE): Remove unused defines.
	* goffice/utils/go-marker.h (pixbuf): If !WITH_GTK, rename this to ...
	(pixbuf_placeholder): ..., so that noone can actually use it.
	* goffice/utils/go-pattern.c (pattern_names): Merge into go_patterns;
	  adapt code.
	* goffice/utils/go-pattern.h (go_pattern_selector): Omit if !WITH_GTK.

2005-04-18  Stepan Kasal  <kasal@ucw.cz>

	* configure.in: Call PKG_PROG_PKG_CONFIG explicitly.

2005-04-15  Stepan Kasal  <kasal@ucw.cz>

	* configure.in: Fix the appearance of help strings.

2005-04-12  Stepan Kasal  <kasal@ucw.cz>

	* goffice/utils/go-file.c: #include libgnomevfs/gnome-vfs-mime-utils.h;
	  this file comes via gsf-input-gnomevfs.h and gnome-vfs.h in current
	  version, but not in my gnome-vfs 2.4.2.
	* goffice/graph/gog-plot.c (gog_plot_update_3d): Cosmetic fix.

2005-04-10  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/goffice-graph.h: allow use of GOG_AXIS_PSEUDO_3D.
	* goffice/graph/gog-axis-line.c: add pseudo 3d axis support.
	(gog_axis_base_view_padding_request), (gog_axis_base_view_render):
	* goffice/graph/gog-axis.c: (gog_axis_calc_ticks): ditto.
	* goffice/graph/gog-chart.c: (gog_chart_map_new),
	(gog_chart_map_2D), (role_grid_can_add), (pseudo_3d_axis_can_add),
	(pseudo_3d_axis_post_add), (gog_chart_axis_set_assign): ditto.
	* goffice/graph/gog-plot-impl.h: ditto.
	* goffice/graph/gog-plot.c: (gog_plot_class_init),
	(gog_plot_foreach_elem), (gog_plot_get_axis), (gog_plot_update_3d): ditto.
	* goffice/graph/gog-plot.h: ditto.
	* plugins/plot_surface/Makefile.am: ass xl-surface.*.
	* plugins/plot_surface/gog-contour-prefs.c: removed deprecated code and
	added "transposed" property managing.
	* plugins/plot_surface/gog-contour-prefs.glade: ditto.
	* plugins/plot_surface/gog-surface.c: rewrote to use pseudo 3d axis.
	* plugins/plot_surface/gog-surface.h: ditto.
	* plugins/plot_surface/plugin.xml.in: added xl compatibility contours plots
	* plugins/plot_surface/xl-surface.c: ditto.
	* plugins/plot_surface/xl-surface.h: ditto.

2005-04-08  Ivan, Wong Yat Cheung  <email@ivanwong.info>

	* goffice/gtk/Makefile.am: use -export-symbols to link with
	libhtmlhelp-stub.def

2005-04-07  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-renderer-svg.c: avoid use of
	g_string_append_printf.

2005-04-07  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/goffice-gtk.c (go_gtk_url_is_writeable): Use
	go_access.  No need to define G_IS_DIR_SEPARATOR anymore.
	(go_access): Copied from gsf while we're waiting for glib.

2005-04-07  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-renderer-svg.c: Avoid locale changes by using
	g_ascii_dtostr.  Fixes 172726.

2005-04-07  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-guru.c: (cb_attr_tree_selection_change): don't
	scroll to selection if nothing is selected.

2005-04-06  Morten Welinder  <terra@gnome.org>

	* plugins/plot_barcol/gog-1.5d.c (gog_plot1_5d_set_property): Add
	missing "break;"

	* goffice/utils/datetime.c (datetime_isoweeknum): Replace by
	g_date_get_iso8601_week_of_year.
	* configure.in: Require glib 2.6.4.

2005-04-04  Morten Welinder  <terra@gnome.org>

	* goffice/utils/format.c (go_format_number): Do at least a small
	attempt at getting fractional seconds right.

2005-04-02  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/goffice.c: (libgoffice_init), (libgoffice_shutdown): call
	number_format_init/shutdown.

2005-04-01  Jody Goldberg <jody@gnome.org>

	* goffice/utils/regutf8.c : include string.h to suppress warning about
	  implicit decl of strlen

2005-04-01  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-glib-extras.c (go_guess_encoding): Try exotic
	encodings guess by libxml.

	* goffice/drawing/god-property-table.h: Use canonical property
	names.

	* goffice/gtk/goffice-gtk.c (go_gtk_select_image): Moderately
	cheesy way of saving where we were last time.

2005-04-01  Stepan Kasal  <kasal@ucw.cz>

	s/INCLUDES/AM_CPPFLAGS/  "automake -Wall" has told me this.

	* goffice/libgoffice-1.pc.in: Move ...
	* libgoffice-1.pc.in: ... here.
	* Makefile.am, goffice/Makefile.am, configure.in: Adapt to the move.
	* goffice/utils/Makefile.am (non-intermediate): New dummy rule; see
		http://bugzilla.gnome.org/show_bug.cgi?id=172211 and
		http://bugzilla.gnome.org/show_bug.cgi?id=172212
	(.list.c, .list.h): Remove $(GLIB_GENMARSHAL); it didn't work
	  anyway, the prerequisities of an implicit rule are ignored.
	* configure.in (GLIB_GENMARSHAL): Full path is not needed.
	(GOFFICE_CFLAGS): No need to amend this.

2005-03-31  Morten Welinder  <terra@gnome.org>

	* goffice/app/go-plugin-service.c (go_plugin_file_saver_save): If
	we failed to load the plugin, set an error on the output.

2005-03-30  Ivan, Wong Yat Cheung <email@ivanwong.info>

	* configure.in:
	* plugins/plot_*/Makefile.am: modify GOFFICE_PLUGIN_LDFLAGS and
	  add add GOFFICE_PLUGIN_LIBADD. They help when
	  host_os == win32.

	* goffice/Makefile.am: -export-all-symbols is not the
	  final solution. Will remove it when we have GO_API or
	  any other solution.

	* goffice/goffice-priv.h:
	* goffice/goffice.c:
	* goffice/app/go-plugin.c: use go_sys_lib_dir ()

	* goffice/gtk/Makefile.am: libgoffice-html-help-stub.la

2005-03-30  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-object.c (gog_editor_free): free editor.

2005-03-30  Morten Welinder  <terra@gnome.org>

	* goffice/utils/regutf8.c: Import Gnumeric's non-gui search stuff.
	Make it a gobject.
	(go_search_replace_set_search_text,
	go_search_replace_set_replace_text): Be paranoid.

2005-03-29  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* pixmaps/chart_polar_1_1.[png,svg]: new.
	* pixmaps/polar.[png,svg]: new.

2005-03-28  Morten Welinder  <terra@gnome.org>

	* .../*.c: Use canonical property names.

	* goffice/utils/go-libxml-extras.c
	(e_xml_get_child_by_name_by_lang): Use g_get_language_names.

	* goffice/utils/Makefile.am (libgoffice_utils_la_HEADERS): Remove
	go-locale.[ch].

2005-03-27  Morten Welinder  <terra@gnome.org>

	* goffice/gtk/go-combo-box.c (go_combo_box_init): Use canonical
	property names.
	(go_combo_popup_tear_off): Ditto.

	* goffice/gtk/go-action-combo-text.c
	(go_action_combo_create_tool_item): Ditto.

	* goffice/gtk/go-action-combo-stack.c
	(go_action_combo_stack_create_tool_item): Ditto.

	* goffice/gtk/go-action-combo-color.c (go_action_combo_color_new):
	Ditto.

2005-03-27  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/app/error-info.h: add missing G_BEGIN_DECLS and G_END_DECLS.
	* goffice/app/file-priv.h: ditto.
	* goffice/app/file.h: ditto.
	* goffice/app/go-cmd-context-impl.h: ditto.
	* goffice/app/go-cmd-context.h: ditto.
	* goffice/app/go-error-stack.h: ditto.
	* goffice/app/go-object.h: ditto.
	* goffice/app/go-plugin-loader-module.h: ditto.
	* goffice/app/go-plugin-loader.h: ditto.
	* goffice/app/go-plugin-service.h: ditto.
	* goffice/app/go-plugin.h: ditto.
	* goffice/app/go-service.h: ditto.
	* goffice/app/io-context-priv.h: ditto.
	* goffice/app/io-context.h: ditto.
	* goffice/app/module-plugin-defs.h: ditto.
	* goffice/data/go-data-simple.h: ditto.
	* goffice/graph/gog-error-bar.h: ditto.
	* goffice/graph/gog-renderer.h: ditto.
	* goffice/ms-compat/go-ms-parser.h: ditto.
	* goffice/ms-compat/god-drawing-ms.h: ditto.
	* goffice/utils/datetime.h: ditto.
	* goffice/utils/go-math.h: ditto.

2005-03-25  Stepan Kasal  <kasal@ucw.cz>

	* configure.in (GOFFICE_WITHOUT_GTK, GOFFICE_WITH_GNOME): Rename
	  these defines back to WITH_GTK and WITH_GNOME.
	(GOFFICE_WITH_GTK, GOFFICE_WITH_GNOME): Rename the Automake
	  conditionals back to WITH_GTK and WITH_GNOME, too.

2005-03-24  Stepan Kasal  <kasal@ucw.cz>

	* goffice/app/module-plugin-defs.h (GOFFICE_MODULE_PLUGIN_INFO_DECL):
	  Removed, it's not used.

2005-03-24  Stepan Kasal  <kasal@ucw.cz>

	* goffice/Makefile.am (goffice-paths.h): Rewrite the rule,
	  goffice-paths.sh* is no longer used.
	(EXTRA_DIST, noinst_HEADERS): No longer needed.
	* goffice/goffice-paths.sh.in: Removed.
	* configure.in: Don't generate goffice-paths.sh, rearrange the
	  goffice_* AC_SUBSTs.
	* goffice/goffice.c (LIBGOFFICE_VERSION): Renamed to GOFFICE_VERSION.
	(libgoffice_lib_dir): Comment out in the WIN32 block, since the
	  declaration is already commented out.

2005-03-23  Stepan Kasal  <kasal@ucw.cz>

	* configure.in: Generate goffice-features.h as a header file, subset
	  of goffice-config.h.
	* goffice/goffice-config.h.in: Adjust the template.

2005-03-22  Stepan Kasal  <kasal@ucw.cz>

	* autogen.sh: REQUIRED_AUTOCONF_VERSION=2.54  We already required
	  that indirectly, by asking for Automake >= 1.7.2.
	* configure.in: AC_PREREQ(2.54)
	  - don't default to --without-gtk even if the reqs are not met;
	  - don't generate stamp.h; the issue is solved by Automake 1.7.2;
	    see info '(autoconf)Automatic Remaking' for details.
	* stamp.h.in: Nuke.
	* .cvsignore: Remove stamp*.
	* goffice/.cvsignore: Remove depcomp.
	* po/POTFILES.in: Remove goffice/cut-n-paste/pcre/printint.c.

2005-03-23  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* plugins/plot_radar/gog-radar.c (gog_radar_view_render): handle
	inverted circular axis.

2005-03-22  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-axis-line.c (radar_process): fix padding request
	for circular axis.

2005-03-22  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-axis-line.c (gog_axis_base_get_property): handle
	GOG_AXIS_AUTO.
	(gog_axis_base_set_position_auto): removed.
	(gog_axis_base_set_position): handle GOG_AXIS_AUTO.
	(xy_process): ditto.
	* goffice/graph/gog-axis-line.h: add GOG_AXIS_AUTO to GogAxisPosition.

2005-03-22  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	Add support for axis selection.

	* goffice/graph/gog-axis-line.c (get_point_to_segment_distance): new.
	(axis_line_point): new.
	(axis_circle_point): new.
	(axis_cirlce_render): render as polygon if num_radii > 0.0
	cos (x - pi/2) = sin (x) 
	sin (x - pi/2) = -cos (x)
	(xy_process): handle point routine now.
	(radar_process) : ditto.
	(gog_axis_base_view_info_at_point): new.
	(gog_axis_base_view_padding_request): pass action parameter to process
	functions.
	(gog_axis_base_view_render): ditto.
	* goffice/graph/gog-grid-line.c (gog_grid_line_info_at_point): new.
	Just return FALSE for now.

2005-03-22  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-graph.c (gog_graph_force_update): replace if
	statement by a while loop, since an object update may trigger a
	update request for an other object.
	* goffice/graph/gog-renderer-gnome-print.c
	(gog_graph_print_to_gnome_print): force model update before rendering.
	* goffice/graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_update):
	ditto.
	* goffice/graph/gog-renderer-svg.c (gog_graph_export_to_svg): ditto.
	* plugins/plot_barcol/gog-line.c (gog_line_view_render): revert
	previous broken fix (2005-03-17).
	* tests/pie-demo.c (main): gog_chart_get_cardinality is not needed
	anymore.

2005-03-21  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* configure.in: change test/Makefile to tests/Makefile

2005-03-21  Christopher James Lahey  <clahey@ximian.com

	* goffice/drawing/Makefile.am, goffice/ms-compat/Makefile.am:
	Export header files.

2005-03-21  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-axis-line.c (gog_axis_base_set_position_auto):
	convenience function that places an axis line in the first free
	position.
	(cb_position_toggled): search all the axes with the same type, not
	just parent one.
	(axis_line_get_bbox): correct placement of axis labels.
	(axis_line_render): ditto.
	(axis_circle_get_bbox): ditto.
	(axis_circle_render): ditto.
	* goffice/graph/gog-axis.c (role_axis_line_post_add): use
	gog_axis_base_set_position_auto.
	(gog_axis_view_padding_request): restore padding hack.
	(gog_axis_view_size_allocate): ditto.
	* goffice/graph/gog-chart.c (axis_post_add): place axis in the first
	free position.

2005-03-21  Stepan Kasal  <kasal@ucw.cz>

	* MAINTAINERS: New file, two beings selected as victims -- one human
	  and one demi-god.
	* Makefile.am (EXTRA_DIST): Add README NEWS BUGS MAINTAINERS AUTHORS.
	* README: In the requirements, state that we require pango 1.8.1, and
	  fix the Debian name of the pango package; delete intltool, it's
	  distributed with the package.
	* configure.in: Delete the requirement for libgnomeprintui.

2005-03-20  Jody Goldberg <jody@gnome.org>

	* goffice/gtk/go-format-sel.c (fmt_dialog_enable_widgets) : make sure
	  the current selection is visible.

	* goffice/goffice.c (libgoffice_init) : look in the right place.

2005-03-19  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/gtk/go-graph-widget.c: (go_graph_widget_size_allocate),
	(go_graph_widget_set_property), (go_graph_widget_get_property),
	(go_graph_widget_class_init), (go_graph_widget_init): add abd use
	aspect-ratio property.
	* test/pie-demo.c: (main): add a title and a lengend.

2005-03-18  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-axis.c (map_discrete): inverted is in
	GogAxisMap::axis->inverted.
	(map_discrete_to_view): ditto.
	(map_discrete_from_view): ditto.
	(map_linear_from_view) :ditto.
	(map_linear_to_view): ditto.
	(map_log_to_view): ditto.
	(map_log_from_view): ditto.
	(gog_axis_map_from_view): ditto.
	(gog_axis_map_to_view): ditto.
	(map_baseline): new.
	(map_log_finite): new.
	(map_log_baseline): new.
	(gog_axis_map_finite): new. Returns TRUE if value means something in
	this map.
	(gog_axis_map_get_baseline): new. Returns the baseline for the given
	map, in view coordinates, clipped to offset and offset+length, where
	offset and length are the parameters of gog_axis_map_new.
 	* goffice/graph/gog-error-bar.c (gog_error_bar_render): do not try to
	render error bar if a part of it is not at a valid coordinate.
	* plugins/plot_barcol/gog-barcol.c (gog_barcol_view_render): replace
	go_finite tests by gog_axis_map_finite.
	* plugins/plot_radar/gog-radar.c (gog_radar_view_render): ditto.
	* plugins/plot_xy/gog-xy.c: ditto.
	* plugins/plot_barcol/gog-line.c (gog_line_view_render): ditto. Use
	gog_axis_map_get_baseline for y_zero.

2005-03-17  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* plugins/plot_barcol/gog-line.c (gog_line_view_render): Don't free
	memory with invalid pointers.

2005-03-16  Stepan Kasal  <kasal@ucw.cz>

	* autogen.sh: Require intltool >= 0.27.2 and explain why;
	  fix IFS handling; cosmetic changes.
	* configure.in: Cosmetics.
	* goffice/libgoffice-1.pc.in: Change the "Name:" to libGOffice,
	  and put a command with a hint for anon cvs.

2005-03-16  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-axis.c (map_discrete_auto_bound): do not set auto
	cross point.
	
2005-03-16  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/utils/go-line.c (go_line_build_vpath),
	(go_line_build_bpath): fix new point test.

2005-03-16  Jean Brefort  <jean.brefort@normalesup.org>

	* test/pie-demo.c: fix compilation warnings and add some comments.

2005-03-15  Morten Welinder  <terra@gnome.org>

	* goffice/cut-n-paste/pcre/pcre.c (pcre_exec): Backport another
	UMR fix.

2005-03-15  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/graph/gog-axis-line.c (axis_line_get_bbox): remove extra
	gog_axis_map_new.
	(gog_axis_base_view_padding_request): handle GOG_AXIS_SET_X like
	GOG_AXIS_SET_XY.
	(gog_axis_base_view_render): ditto.
	* goffice/graph/gog-chart.c (gog_chart_map_new): ditto.
	(gog_chart_map_2D): ditto.
	* goffice/graph/gog-axis.c (role_axis_line_can_add): adding an axis
	line is only relevant for GOG_AXIS_SET_XY for now.
	(gog_axis_class_init): add role_axis_line_can_add.
	* goffice/graph/gog-plot.c (gog_plot_populate_editor): axis selection
	is only relevant for GOG_AXIS_SET_XY.
	(gog_plot_set_axis_by_id): don't try to find an axis if id = 0,
	GogObject::id starts at 1.
	* plugins/plot_boxes/gog-xy.c (gog_bubble_plot_populate_editor):
	call parent::populate_editor.
	* plugins/plot_boxes/gog-boxplot.c (gog_box_plot_populate_editor):
	ditto.
	(gog_box_plot_view_render): free x_map.
	
2005-03-15  Stepan Kasal  <kasal@ucw.cz>

	* goffice/graph/Makefile.am: Distribute gog-axis-line-impl.h.

2005-03-15  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-axis.c: (map_discrete_calc_ticks): limit ticks number
	to GOG_AXIS_MAX_TICK_NBR (fix a crash when importing xl log axis).

2005-03-15  Stepan Kasal  <kasal@ucw.cz>

	Also undo the changes connected with the changes in configure.in, ...

	* plugins/plot_barcol/Makefile.am, plugins/plot_boxes/Makefile.am,
	plugins/plot_pie/Makefile.am, plugins/plot_radar/Makefile.am,
	plugins/plot_surface/Makefile.am, plugins/plot_xy/Makefile.am: ...here.

2005-03-14  Morten Welinder  <terra@gnome.org>

	* configure.in: Undo last change.  Test links with gcc, not $LD.

	* goffice/utils/format.c: Compile plain double version first as
	gdb sets breakpoints only for first copy.
	(go_format_number): Disable strange number scaling for ".".
	[#167274]

2005-03-14  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-axis.c: (gog_axis_get_entry): fixed test for
	GogAxisElemType arg (GOG_AXIS_ELEM_MAX_ENTRY instead of GOG_AXIS_ELEM_MAX).

2005-03-13  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/goffice.c (libgoffice_init): add GogAxisLine object.
	* goffice/graph/Makefile.am: add gog-axis-line.[ch]
	* goffice/graph/goffice-graph.h: add GogAxisLine object. Add new
	object position GOG_POSITION_PADDING.
	* goffice/graph/gog-axis-prefs.glade: Rework of axis property pages,
	now called Scale and Layout.
	* goffice/graph/gog-axis-line.[ch], gog-axis-line-impl.h: new. 
	Contains an implementation of what is needed to actually draw an
	axis on screen, which was previously provided by GogAxis, in 
	GogAxisBase and GogAxisBaseView.
	* goffice/graph/gog-axis.c: GogAxis is now derived from GogAxisBase.
	Tick settings and position are now property of GogAxisBase.
	(create_invalid_axis_ticks): always generate tick labels.
	(map_discrete_calc_ticks): ditto. 
	(map_linear_calc_ticks): ditto.
	(map_log_calc_ticks): ditto.
	(role_label_post_add): removed.
	(role_axis_line_post_add): new. Set axis line position to an unused
	position.
	(gog_axis_set_property): removed tick and position settings.
	(gog_axis_get_property): ditto.
	(cb_pos_changed): removed.
	(gog_axis_editor): renamed to populate_editor. Use new GogEditor API.
	Removed everything related to tick and position settings.
	(gog_axis_class_init): Change position type of Label childs to
	GOG_POSITION_SPECIAL. Add AxisLine as possible child. Removed tick and
	position properties.
	(gog_axis_init): removed tick and position settings.
	(gog_axis_dataset_get_elem): cross location is a member of
	GogAxisBase.
	(gog_axis_get_pos): removed.
	(gog_axis_is_center_on_ticks): new.
	(gog_axis_view_padding_request): padding is now calculated in
	GogAxisBaseView.
	(gog_axis_view_size_request): removed.
	(gog_axis_view_size_allocate): new. handle axis titles.
	(draw_axis_from_a_to_b): removed.
	(gog_axis_view_render_children): removed.
	(gog_axis_view_render): rendering is now in GogAxisBaseView.
	* goffice/graph/gog-chart.c (gog_chart_map_new),
	(gog_chart_map_2D), (gog_chart_map_free): new.
	(gog_chart_class_init): Axis position type is GOG_POSITION_PADDING
	now.
	(gog_chart_axis_set): renamed to gog_chart_get_axis_set.
	(gog_chart_get_axis): renamed to gog_chart_get_axes.
	(gog_chart_view_get_plot_area): no need to store plot_area. It's in
	GogView::residual.
	(child_request): removed.
	(gog_chart_view_size_allocate): Do not handle axis padding request
	here.
	* goffice/graph/gog-grid-line.c (gog_grid_line_view_render): better
	placement of radar plots.
	* goffice/graph/gog-guru.c (cb_attr_tree_selection_change):
	no need to handle editor type since gog_object_get_editor always
	returns a notebook now.
	* goffice/graph/gog-label.c (gog_label_populate_editor): Use new
	GogEditor API.	
	* goffice/graph/gog-legend.c (gog_legend_populate_editor): ditto.
	* goffice/graph/gog-series.c (gog_series_element_populate_editor):
	ditto.
	(gog_series_populate_editor): ditto.
	* goffice/graph/gog-style.c (font_init): ditto.
	(gog_style_populate_editor): ditto.
	(style_editor): ditto.
	(gog_style_editor): renamed to gog_style_get_editor.
	(gog_styled_object_editor): removed.
	(gog_style_handle_notebook): removed.
	* goffice/graph/gog-object.c (gog_editor_new), (gog_editor_add_page),
	(gog_editor_set_store_page), (gog_editor_get_notebook),
	(gog_editor_free): new.
	GogObject::id is an int now. This id is unique for a given object type
	and on the same level in the object tree.
	(gog_object_set_property): persist id now.
	(gog_object_get_property): ditto.
	(gog_object_class_init): ditto.
	(gog_object_is_same_type): new.
	(gog_object_generate_name): store auto_name and don't return anything.
	(gog_object_get_id): new.
	(gog_object_generate_id): new.
	(gog_object_set_id): new.
	(gog_object_get_name): return GogObject::auto_name.
	(gog_object_position_cmp): GOG_POSITION_PADDING and
	GOG_POSITION_SPECIAL are equivalent.
	(gog_object_get_editor): use new GogEditor API.
	(gog_object_set_parent): id is an int now.
	* goffice/graph/gog-plot.c (cb_axis_changed): new.
	(gog_plot_populate_editor): new.
	(gog_plot_set_property): store axis reference now.
	(gog_plot_get_property): ditto.
	(gog_plot_class_init): ditto.
	(gog_plot_set_axis_by_id): new.
	(gog_plot_get_axis_id): new.
	* goffice/graph/gog-styled-object.c (styled_object_populate_editor):
	use new GogEditor API.
	* goffice/graph/gog-theme.c (gog_themes_init): handle GogAxisLine
	objects.
	* goffice/graph/gog-view.c: GogView::padding_request : new.
	(gog_view_padding_request_real): new.
	(gog_view_padding_request): new.
	* plugins/plot_barcol/gog-1_5d.c (gog_series1_5d_populate_editor):
	use GogEditor API.
	* plugins/plot_barcol/gog-barcol.c (gog_barcol_plot_populate_editor):
	ditto.
	* plugins/plot_boxes/gog-boxplot.c (gog_box_plot_populate_editor):
	ditto.
	(gog_box_plot_view_render): draw sharp rectangles.
	* plugins/plot_pie/gog-pie-prefs.glade: layout fixes.
	* plugins/plot_pie/gog-pie-series.glade: ditto.
	* plugins/plot_pie/gog-pie.c (gog_pie_series_element_populate_editor):
	use GogEditor API.
	(gog_pie_plot_populate_editor): ditto.
	(gog_ring_plot_populate_editor): ditto.
	* plugins/plot_radar/gog-radar.c (gog_radar_plot_axis_get_bounds):
	maxima is num_elements - 1.
	(gog_radar_view_render): better radar plot placement.
	* plugins/plot_surface/gog-surface.c
	(gog_contour_plot_populate_editor): use GogEditor API.
	* plugins/plot_xy/gog-xy.c (gog_bubble_plot_populate_editor): ditto.
	(gog_xy_series_populate_editor): ditto.
	
		
2005-03-13  J.H.M. Dassen (Ray) <jdassen@debian.org>

	* configure.in: Link -Wl,-O1 if the linker supports it; see
	http://people.redhat.com/drepper/dsohowto.pdf for background.
	* configure.in: Link -Wl,-z,defs if the linker supports it
	* plugins/plot_barcol/Makefile.am, plugins/plot_boxes/Makefile.am,
	plugins/plot_pie/Makefile.am, plugins/plot_radar/Makefile.am,
	plugins/plot_surface/Makefile.am, plugins/plot_xy/Makefile.am: except
	for the plugins.

2005-03-13  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/gtk/Makefile.am: add go-graph-widget.*.
	* goffice/gtk/go-font-sel.c: (canvas_size_changed): display sample
	text centered in the canvas.
	* goffice/gtk/go-graph-widget.c: new GOGraphWidget class.
	* goffice/gtk/go-graph-widget.h: ditto.
	* test/Makefile.am: add pie-demo sample program.
	* test/pie-demo.c: simple sample program.

2005-03-12  Morten Welinder  <terra@gnome.org>

	* goffice/utils/format.c (go_render_number): Add epsilon early and
	permanently.  Fix significant digit check.

2005-03-11  Morten Welinder  <terra@gnome.org>

	* goffice/utils/format.c (go_render_number): Fix two
	trailing-zeros bugs.

	* goffice/utils/Makefile.am (.list.c): Add include of
	goffice/goffice-config.h when building this.

	* goffice/utils/go-libxml-extras.c (xml_node_set_gocolor): Don't
	go via GdkColor which we may not have.

	* goffice/utils/regutf8.c (go_regexp_quote): Renamed from
	gnumeric_regexp_quote.

2005-03-11  Stepan Kasal  <kasal@ucw.cz>

	* configure.in: Propagate ACLOCAL_FLAGS, so that it's available
	  in the Makefile for the aclocal.m4 rule.
	(goffice_reqs): Require pango 1.8.1; it is not good if we
	  _slightly_ differ from gnumeric.

2005-03-09  Morten Welinder  <terra@gnome.org>

	* goffice/utils/datetime.h (WEEKNUM_METHOD_SUNDAY): Define using
	enum.

	* goffice/utils/datetime.c (datetime_weeknum,
	datetime_g_days_between, datetime_g_months_between,
	datetime_g_years_between): Use g_return_val_if_fail, not g_assert.

	* goffice/utils/format.c: Fix long double compilation.

2005-03-08  Jody Goldberg <jody@gnome.org>

	The last of the code dependencies on gnumeric.  Now I just need to
	move the icons.
	* goffice/gtk/go-action-combo-color.c (go_action_combo_color_new) :
	  use gtk_icon_theme_load_icon in place of gnm_app_get_pixbuf.
	* goffice/gtk/goffice-gtk.c (update_preview_cb) : ditto.

2005-03-08  Stepan Kasal  <kasal@ucw.cz>

	* configure.in (AC_OUTPUT, AC_CONFIG_FILES): Use AC_CONFIG_FILES and
	  call AC_OUTPUT with no parameters; this was already available in
	  autoconf 2.52.

2005-03-07  J.H.M. Dassen (Ray) <jdassen@debian.org>

	* goffice/Makefile.am: Fixed inter-library dependencies; fix towards
	  -Wl,-z,defs buildability.
	* goffice/graph/gog-grid-line.h, goffice/gtk/go-action-combo-stack.c,
	  goffice/ms-compat/god-drawing-ms.c: Switch to traditional C comments,
	  to be buildable by gcc -ansi.

2005-03-07  Morten Welinder  <terra@gnome.org>

	* configure.in: Pare down long double support checks to what is
	needed.
	* goffice/goffice-config.h: Don't install this, ...
	* goffice/goffice-features.h: ... install this one instead.

2005-03-07  Stepan Kasal  <kasal@ucw.cz>

	* configure.in: Don't default to --without-gtk if gtk libs are not
	  found; remove checks for gconf, Corba and GNU make, as they are
	  not used in goffice; improve quoting and make use of AC_SUBST/2.
	* goffice/app/Makefile.am (UNUSED): List the unused files lingering
	  in the CVS, ...
	(EXTRA_DIST): ... and distribute them.
	* goffice/gtk/Makefile.am (UNUSED, EXTRA_DIST): Likewise.
	* goffice/cut-n-paste/pcre/Makefile.am: Refresh.

2005-03-07  Morten Welinder  <terra@gnome.org>

	* configure.in: Use largefile apis.

	* goffice/utils/go-libxml-extras.c (go_xml_parse_file):
	New replacement for xmlParseFile.  All users changed.

	* goffice/utils/go-math.c (go_math_init): Verify properties of
	go_nanl, go_pinfl, and go_ninfl.

	* goffice/utils/format.c (number_format_init): Fix initialization
	of beyond_precision and beyond_precisionl.

2005-03-06  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/graph/gog-axis.c: (map_discrete_to_view),
	(map_discrete_from_view), (map_linear_to_view),
	(map_linear_from_view), (map_log_to_view), (map_log_from_view),
	(gog_axis_map_from_view), (gog_axis_map_to_view),
	(draw_axis_from_a_to_b), (gog_axis_view_render): changed map_to_canvas to
	map_to_view and added gog_axis_map_from_canvas and support.
	* goffice/graph/gog-axis.h: ditto.
	* goffice/graph/gog-error-bar.c: (gog_error_bar_render): ditto.
	* goffice/graph/gog-grid-line.c: (gog_grid_line_view_render): ditto.
	* plugins/plot_barcol/gog-barcol.c: (barcol_draw_rect): ditto.
	* plugins/plot_barcol/gog-line.c: (gog_line_view_render): ditto.
	* plugins/plot_boxes/gog-boxplot.c: (gog_box_plot_view_render): ditto.
	* plugins/plot_radar/gog-radar.c: (gog_radar_view_render): ditto.
	* plugins/plot_surface/gog-surface.c: (gog_contour_view_render): ditto.
	* plugins/plot_xy/gog-xy.c: (gog_xy_view_render): ditto.

2005-03-06  Jon K Hellan  <hellan@acm.org>

	* goffice/utils/go-file.c (go_get_mime_type): New.

2005-03-06  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice/app/go-plugin.c (go_plugins_init): append goffice plugin
	directory to plugin_dirs list.
	(go_plugins_get_plugin_dir): new.

2005-03-04  Jody Goldberg <jody@gnome.org>

	* goffice/app/module-plugin-defs.h : remove the ugly go_get_current_plugin
	  and the PLUGIN & PLUGIN_CLASS macras.

2005-03-04  Morten Welinder  <terra@gnome.org>

	* goffice/utils/go-math.c (go_finite): Make this a function and
	add a fallback definition.

	* goffice/graph/gog-renderer-pixbuf.c
	(gog_renderer_pixbuf_finalize): No need to call
	go_pango_fc_font_map_cache_clear.
	(gog_renderer_pixbuf_get_pango_context): Use Gimp's leak
	work-around instead.

	* goffice/utils/go-font.c (go_fonts_list_families,
	go_fonts_list_sizes): New function.  Rework all references to
	go_fonts_family_names, go_fonts_font_size_names,
	go_fonts_font_size_pts to use these.  (This gets rid of one more
	direct -- and wrong -- reference to the ft2 pango backend.)
	(go_pango_fc_font_map_cache_clear): Remove.

	* goffice/utils/go-math.c (go_stern_brocot): Use double, not
	float.

	* goffice/utils/go-glib-extras.c (go_mem_chunk_new): Drop
	references to gnm_float.

2005-03-04  Stepan Kasal  <kasal@ucw.cz>

	* goffice/cut-n-paste/foocanvas/foo-canvas.c: Refresh.

2005-03-02  Ivan, Wong Yat Cheung  <email@ivanwong.info>

	* goffice/gtk/goffice-gtk.c: Use gsf_input_textline_utf8_gets()
	to read .hhmap file which stores topic_string-context_id pairs.
	Become more verbose when topic is not found.
	go_gtk_notice_(nonmodal_)dialog/go_gtk_query_yes_no now
	accept va_arg.

2005-03-02  Stepan Kasal  <kasal@ucw.cz>

	* configure.in: Add check for Xrender.
	* goffice-plugins.mk (INCLUDES): Fix.
	* goffice/cut-n-paste/foocanvas/*: Refresh.

2005-02-28  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/utils/go-glib-extras.c: replaced gnumeric-config.h by
	goffice-config.h
	* goffice/gtk/go-action-combo-pixmaps.h: updated gui-utils to gtk
	for includes paths.
	* goffice/gtk/go-font-sel.c: ditto.
	* goffice/gtk/go-format-sel.c: ditto.
	* goffice/utils/go-glib-extras.c: ditto.
	* goffice/utils/go-gradient.c: ditto.
	* goffice/utils/go-line.c: ditto.
	* goffice/utils/go-marker.c: ditto.
	* goffice/utils/go-pattern.c: ditto.
	* plugins/plot_barcol/gog-barcol-prefs.c: ditto.
	* plugins/plot_boxes/gog-boxplot.c: ditto.
	* plugins/plot_pie/gog-pie-prefs.c: ditto.
	* plugins/plot_surface/gog-contour-prefs.c: ditto.
	* plugins/plot_xy/gog-bubble-prefs.c: ditto.

2005-02-28  Christopher James Lahey  <clahey@clahey.net>

	* configure.in, goffice-plugins.mk: Changed gnumeric to goffice
	here.

2005-02-27  Christopher James Lahey  <clahey@clahey.net>

	* Makefile.am (pkgconfigdir), configure.in (AC_OUTPUT): Create and
	install libgoffice-1.pc.

2005-02-27  Christopher James Lahey  <clahey@clahey.net>

	* libgoffice-1.pc.in: New file.

2005-02-27  Jody Goldberg <jody@gnome.org>

	* configure.in : Quick and dirty subset of gnumeric

2005-02-26  Jody Goldberg <jody@gnome.org>

	* graph/Makefile.am : move the plugins into the root dir
	  so that the plugins can link against libgoffice

2005-02-22  Morten Welinder  <terra@gnome.org>

	* gui-utils/go-gui-utils.c (filter_images): If we have no
	mime-type, fall back to checking the extension against what
	gdk-pixbuf supports.  Adapted from bug #164589.

2005-02-17  Stepan Kasal  <kasal@ucw.cz>

	* Makefile.am (INCLUDES): Remove -I$(top_srcdir)/src/cut-n-paste-code/goffice.
	Fix the remaining includes.
	* goffice.c (go_sys_icon_dir): Fix typo.

2005-02-17  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* gui-utils/go-gui-utils.c: include errno.h
	(go_help_display): link is part of paths.
			   
2005-02-16  Jean Brefort  <jean.brefort@normalesup.org>

	* graph/gog-renderer-pixbuf.c: (gog_renderer_pixbuf_draw_path): rewrite to
	use large paths at once and have better dashes support
	* graph/plugins/plot_xy/gog-xy.c: (gog_xy_view_render): render path at once
	and use ART_PATH_STROKE_CAP_ROUND for better rendering of large lines.
	* utils/go-line.c: (go_line_build_vpath): new function, builds a vpath from
	a set of points.
	* utils/go-line.h: ditto.

2005-02-16  Jody Goldberg <jody@gnome.org>

	* utils/go-file.c (go_url_check_extension) : pull down from gnumeric

	* gui-utils/go-gui-utils.c (go_gtk_button_new_with_stock) : renamed
	  from go_gtk_button_new_with_stock_image.
	(go_libglade_new) : use go_sys_data_dir.
	(go_gtk_widget_disable_focus) : renamed from go_widget_disable_focus.
	(go_pango_measure_string) : renamed from go_measure_string.
	(go_gtk_window_set_transient) : renamed from go_window_set_transient.
	(go_gtk_nonmodal_dialog) : renamed from gnumeric_non_modal_dialog.
	(go_gtk_file_sel_dialog) : renamed from gnumeric_dialog_file_selection.
	(go_gtk_select_image) : renamed from gui_image_file_select.
	(gui_get_image_save_info) : pulled in from gnumeric.
	(go_atk_setup_label) : renamed from gnm_setup_label_atk.
	(go_help_display) : pulled down from gnumeric and made generic.
	(go_gtk_help_button_init) : ditto.
	(go_gtk_url_is_writeable) : ditto.
	(go_gtk_dialog_run) : pulled from gnumeric
	(go_gtk_notice_dialog) : ditto.
	(go_gtk_notice_nonmodal_dialog) : ditto.
	(go_gtk_query_yes_no) : ditto.

	* gui-utils/Makefile.am : Add libhtml_stub

	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_init) : init the
	  dpis.
	(gog_renderer_pixbuf_get_pango_context) : use the stored calculated
	  dpi rather than gconf
	(gog_renderer_pixbuf_update) : store the dpi

	* goffice.c (libgoffice_init) : init the paths.  We may want to expand
	  this at some point to allow cmd-line or env-var override.
	(go_sys_data_dir) : new.
	(go_sys_icon_dir) : new.

2005-02-15  Stepan Kasal  <kasal@ucw.cz>

	* gui-utils/go-marshalers.list: Remove, merge with ...
	* utils/go-marshalers.list: ... this one, adjust all callers.
	* gui-utils/Makefile.am: Nuke the rules for go-marshalers.
	* utils/Makefile.am: Typo.
	* goffice.mk (INCLUDES): Add $(builddir)/../cut-n-paste-code,
	  for the generated header goffice/utils/go-marshalers.h.

2005-02-11  Morten Welinder  <terra@gnome.org>

	* gui-utils/go-combo-text.c (cb_list_changed): Plug leak.

	* utils/go-font.c (go_fonts_init): Copy family names instead of
	relying on pango leak.  Destroy fontmap only after we get the
	names out.

	* gui-utils/go-format-sel.c (generate_preview): Avoid crash in
	g_warning.

2005-02-09  Stepan Kasal  <kasal@ucw.cz>

	* app/error-info.h: Change the guard to GO_ERROR_INFO_H.

2005-02-08  Jon K Hellan  <hellan@acm.org>

	* utils/format.h: Include numbers.h.
	(render_number): Make declaration match	definition. 

2005-02-08  Morten Welinder  <terra@gnome.org>

	* utils/go-font.c (go_fonts_init): Plug leak.

2005-02-08  Jody Goldberg <jody@gnome.org>

	* Release 1.5.0

2005-02-05  Morten Welinder  <terra@gnome.org>

	* graph/gog-renderer-gnome-print.c (get_font): Return a
	PangoFontDescription, not a GnomeFont.  All callers changed.

2005-02-04  Morten Welinder  <terra@gnome.org>

	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_finalize):
	Remove old #ifdef HAVE_foo stuff.
	* graph/gog-renderer-gnome-print.c: Ditto.

2005-02-03  Jean Brefort  <jean.brefort@normalesup.org>

	* graph/gog-axis.c: (map_linear_auto_bound): change < to >, fix #164593.

2005-01-25  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_boxes/gog-boxplot.c (gog_box_plot_pref) : fix
	  signature.

2005-01-24  Jean Brefort  <jean.brefort@normalesup.org>

	* graph/goffice-graph.h: add GOG_AXIS_SET_X.
	* graph/gog-chart.c: (role_grid_can_add),
	(gog_chart_axis_set_assign), (gog_chart_view_size_allocate): add grid
	when we have only an X axis.
	* graph/plugins/Makefile.am: add box-plots plugin
	* graph/plugins/plot_boxes/Makefile.am: new plugin.
	* graph/plugins/plot_boxes/gog-boxplot-prefs.glade:
	* graph/plugins/plot_boxes/gog-boxplot.c: ditto.
	* graph/plugins/plot_boxes/gog-boxplot.h: ditto.
	* graph/plugins/plot_boxes/plot-types.xml.in: ditto.
	* graph/plugins/plot_boxes/plugin.xml.in: ditto.
	* pixmaps/Makefile.am: add box-plots pixmaps.
	* pixmaps/boxplot.xpm: ditto.
	* pixmaps/chart_boxplot_1_1.png: ditto.
	* pixmaps/chart_boxplot_1_1.svg: ditto.

2005-01-22  Jean Brefort  <jean.brefort@normalesup.org>

	* graph/gog-renderer-gnome-print.c:
	(gog_renderer_gnome_print_draw_bezier_path),
	(gog_renderer_gnome_print_class_init): add Bezier paths support.
	* graph/gog-renderer-impl.h: ditto.
	* graph/gog-renderer-pixbuf.c:
	(gog_renderer_pixbuf_draw_bezier_path),
	(gog_renderer_pixbuf_class_init): ditto.
	* graph/gog-renderer-svg.c: (gog_renderer_svg_draw_bezier_path),
	(gog_renderer_svg_class_init): ditto.
	* graph/gog-renderer.c: (gog_renderer_draw_bezier_path): ditto.
	* graph/gog-renderer.h: ditto.
	* graph/plugins/plot_xy/gog-xy.c: (gog_xy_set_property),
	(gog_xy_get_property), (gog_xy_plot_class_init),
	(gog_xy_view_render): add spline interpolation support.
	* graph/plugins/plot_xy/gog-xy.h: ditto.
	* graph/plugins/plot_xy/plot-types.xml.in: ditto.
	* pixmaps/Makefile.am: install chart_scatter_3_3.png.
	* utils/go-line.c: (go_line_build_bpath): new function, builds a Bezier path
	from an array of points.
	* utils/go-line.h: add go_line_build_bpath.

2005-01-17  Jody Goldberg <jody@gnome.org>

	* Release 1.4.2

2005-01-14  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=163939
	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_update) : zero
	  sized views are not relevent, and does not require any redrawing.

2005-01-11  Morten Welinder  <terra@gnome.org>

	* gui-utils/go-combo-text.c (go_combo_text_init): Bind to the
	treeview's cursor_changed signal, not the selection's changed
	signal.  [#163412].

2005-01-06  Morten Welinder  <terra@gnome.org>

	* utils/go-math.c (go_fake_floor, go_fake_ceil): Fix negative
	case.

2005-01-05  Jean Brefort <jean.brefort@normalesup.org>

	* pixmaps/Makefile.am: add chart_contour_1_1.png.
	* pixmaps/chart_contour_1_1.png: new icon by Emmanuel Pacaud.
	* pixmaps/chart_contour_1_1.svg: ditto.
	* pixmaps/chart_contour_1_2.png: ditto.
	* pixmaps/chart_contour_1_2.svg: ditto.
	* pixmaps/chart_scatter_3_3.png: ditto.
	* pixmaps/chart_scatter_3_3.png: ditto.
	* graph/plugins/plot_surface/plot_types.xml.in: use chart_contour_1_1.png.


2005-01-05  Morten Welinder  <terra@gnome.org>

	* graph/gog-series.c (gog_series_get_element): Fix NULL/FALSE
	confusion.

2004-12-17  Jody Goldberg <jody@gnome.org>

	From Ivan Wong :
	http://bugzilla.gnome.org/show_bug.cgi?id=159860
	* utils/go-file.c (go_url_show) : Use ShellExecute on win32

2004-12-17  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/plot-xy/gog-xy.c (gog_xy_series_init_style): don't disable
	theming.

2004-12-17  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-series.c (gog_series_dataset_dim_changed): resize for every
	label change.
	* graph/gog-axis.c (gog_axis_update): no need to force resize for 
	discrete axis, it's handled by gog_series_dataset_dim_changed.
	
2004-12-15  Morten Welinder  <terra@gnome.org>

	* gui-utils/go-action-combo-stack.c (get_key_at_path): Don't crash
	if we don't get an iter.
	(cb_motion_notify_event): Handle empty tree case.

2004-12-09  Jody Goldberg <jody@gnome.org>

	* Release 1.4.1

2004-12-09  Jody Goldberg <jody@gnome.org>

	* utils/go-file.c (go_url_show) : patch the problems morten pointed
	  out and finish the '%1' subsitution.

2004-12-08  Jody Goldberg <jody@gnome.org>

	* utils/go-file.c (go_url_show) : new with a win32 and non-gnome wrapper

2004-12-01  Jody Goldberg <jody@gnome.org>

	* goffice.mk (INCLUDES) : remove GNUMERIC_ICON_DIR

2004-11-28  Jody Goldberg <jody@gnome.org>

	* Release 1.4.0

2004-11-19  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-style.c (gog_style_gradient_load): call
	  gog_style_set_fill_brightness in order to correctly initialize start
	  and end colors.

2004-11-18  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-axis.c (create_invalid_axis_ticks): add a flag to note
	create "##" labels.
	* graph/gog-guru.c (cb_attr_tree_selection_change): scroll to selected
	row.

2004-11-14  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-renderer-pixbuf.c (line_size): width <= 0. is hairline.
	* graph/gog-renderer.c (gog_render_line_size): ditto.
	* graph/gog-style.c (cb_outline_size_changed): round to 2 significant
	digits since sometimes adj->value returns 1E-17 instead of zero.
	(cb_line_size_changed): ditto.
	(gog_style_apply_theme): handle dash_type property.
	(gog_style_gradient_sax_save): fix brightness test to be consistent
	with dom_save.
	(gog_style_gradient_load): start-color and end-coilor were inverted.
	(gog_style_is_outline_visible): line is visible for all width values.
	(gog_style_is_line_visible): ditto.
	(gog_style_force_auto): handle auto_dash.
 	* graph/plugins/plot_xyt/gog-xy.c (gog_xy_series_init_style): handle
	dash_type property.

2004-11-14  Andreas J. Guelzow <aguelzow@taliesin.ca>

	http://bugzilla.gnome.org/show_bug.cgi?id=152514
	* graph/gog-guru.c (graph_guru_init_ok_button): new
	(graph_guru_init): call graph_guru_init_ok_button
	(gog_guru): initialize state->editing

2004-11-07  Jody Goldberg <jody@gnome.org>

	* Release 1.3.93

2004-10-31  Jody Goldberg <jody@gnome.org>

	* Release 1.3.92

2004-11-01  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	http://bugzilla.gnome.org/show_bug.cgi?id=157048
	* graph/plugins/plot_barcol/gog-line.c (gog_line_view_render): fix
	leak.

2004-10-30  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	http://bugzilla.gnome.org/show_bug.cgi?id=152765
	* graph/gog-guru.c (graph_guru_init_format_page): delete_button is
	really a button now, so connect "clicked" signal instead of
	"activate".
	* graph/gog-guru.glade: replace "Delete" menuitem by a button as a
	workaround of gtk+ bug #155336.

2004-10-29  Morten Welinder  <terra@gnome.org>

	* cut-n-paste/pcre/pcre.c (ord2utf8): Fix ABR.  (Fixed in PCRE
	5.0, but I don't want to upgrade right now.)

2004-10-27  Morten Welinder  <terra@gnome.org>

	* utils/go-line.c (go_line_clip_vpath): Make sure "reject" is
	initialized.
	(GOLineDashDesc): Do not rely on C99 features.

2004-10-27  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-style.c (gog_style_gradient_load): fix brightness case.

2004-10-26  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/plugins/plot_barcol/gog-line.c (gog_line_view_render): fix
	marker for missing data.

2004-10-26  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	http://bugzilla.gnome.org/show_bug.cgi?id=152585
	* grah/gog-axis.c (gog_axis_update): always emit changed signal for
	discrete axis, since labels may have changed.
	* plugins/plot_barcol/gog-1.5d.c (gog_plot1_5d_update): call
	gog_axis_bound_changed if GogSeries1_5D->index_changed == TRUE.
	(gog_series1_5d_dim_changed): new. Used to set index_changed to TRUE
	when vector dim_i == 0 changed.
				      
2004-10-25  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-axis.c (draw_axis_from_a_to_b): use
	gog_style_is_line_visible instead of checking line width.
	(gog_axis_view_render): ditto.
	* graph/gog-label.c (gog_label_view_render): draw sharp rectangle
	around label.
	* graph/gog-legend.c (cb_render_elements): draw sharp sample line and
	sharp rectangle around elements.
	(gog_legend_class_init): set clip to TRUE in order to avoid sample
	lines to extend beyond legend area.
	* graph/gog-outlined-object.c (gog_outlined_view_size_request): use
	gog_style_is_line_visible instead of checking for positive line width.
	(gog_outlined_view_size_allocate): ditto.
	(gog_outlined_view_render): draw sharp rectangle.
	* graph/gog-renderer-gnome-print.c (set_dash): new.
	(gog_renderer_gnome_print_draw_path): honor dash setting. Clip dashed path
	in order to avoid huge memory allocation and crash for very long
	lines.
	(gog_renderer_gnome_print_draw_polygon): ditto.
	* graph/gog-renderer-impl.h: add GogRenderer::line_dash and
	GogRenderer::outline_dash members.
	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_clip_push): fix
	clip area rounding.
	(line_size): new. Same as gog_renderer_line_size, but don't round
	width < 1.0 .
	(gog_renderer_pixbuf_line_size): use line_size.
	(gog_renderer_pixbuf_sharp_path): fix rounding.
	(gog_renderer_pixbuf_draw_path): honor dash setting.
	(gog_renderer_pixbuf_draw_polygon): ditto.
	* graph/gog-renderer-svg.c (gog_renderer_svg_clip_push): use C locale
	for double to string conversion.
	(stroke_dasharray): new.
	(gog_renderer_svg_draw_path): honor dash setting.
	(gog_renderer_svg_draw_polygon): ditto.
	* graph/gog-renderer.c: define a hair line width and set it to 0.24pt.
	(gog_renderer_finalize): free line_dash and outline_dash.
	(update_dash): new. 
	(gog_renderer_push_style): call update_dash.
	(gog_renderer_pop_style): ditto.
	(gog_renderer_clip_push): keep a pointer to the current clip.
	(gog_renderer_clip_pop): ditto.
	(draw_rectangle): new.
	(gog_renderer_draw_sharp_rectangle): new.
	(gog_renderer_line_size): return GOG_RENDERER_HAIR_LINE_WIDTH instead
	of 1.0 for style->line.width == 0.0 .
	* graph/gog-style-prefs.glade: add dash type combos.
	* graph/gog-style.c (cb_outline_dash_type_changed): new.
	(cb_line_dash_type_changed): new.
	(outline_init): add dash selector.
	(line_init): ditto.
	(gog_style_line_load): load dash settings.
	(gog_style_line_dom_save): save dash settings.
	(gog_style_line_sax_save): ditto.
	(gog_style_is_different_size): check dash_type.
	(gog_style_is_outline_visible): new.
	(gog_style_is_line_visible): check dash_type.
	* graph/gog-theme.c (gog_themes_init): use dash_type.
	* graph/plugins/plot_barcol/gog-line.c (gog_line_view_render): don't
	draw sharp path.
	* utils/go-line.[ch]: new.	

2004-10-13  Jean Brefort <jean.brefort@normalesup.org>

	* graph/gog-axis.c: add center_on_ticks boolean to force centering labels
	on ticks for discree mapped axis.
	* graph/gog-plot.h: ditto.
	* graph/gog-plot.c: ditto.

2004-10-19  Morten Welinder  <terra@gnome.org>

	* utils/go-file.c (go_dirname_from_uri): New function.

2004-10-13  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-axis.c (gog_axis_dim_changed): call gog_axis_update in
	order to refresh labels and ticks.

2004-10-13  Morten Welinder  <terra@gnome.org>

	* graph/gog-axis.c (gog_axis_get_entry): Remove band-aid no longer
	needed.  (Although files created in the past few days will have
	the vector type in the file.)

2004-10-13  Jean Brefort <jean.brefort@normalesup.org>

	* graph/gog-axis.c: (make_dim_editor): replace TRUE by GO_DATA_SCALAR in the
	call to gog_data_allocator_editor.
	* graph/gog-label.c: (gog_label_editor): ditto.
	* graph/gog-series.c: (gog_series_editor): ditto.

2004-10-13  Jean Brefort <jean.brefort@normalesup.org>

	* graph/gog-plot-impl.h: added a foreach_elem member in GogPlotClass
	* graph/gog-plot.c: (gog_plot_foreach_elem): calls Klass->foreach_elem
	when not NULL to override default legends management.
	* graph/gog-renderer-gnome-print.c: (draw_path): add ART_MOVETO_OPEN case,
	(gog_renderer_gnome_print_measure_text): fix a bad sign.
	* graph/gog-renderer-svg.c: (draw_path): add ART_MOVETO_OPEN case.

2004-10-12  Morten Welinder  <terra@gnome.org>

	* graph/gog-axis.h (GogAxisTickTypes): Fix namespace.

	* graph/gog-axis.c (GogAxisElemType): Name this type.
	(gog_axis_get_entry): Use GogAxisElemType, not unsigned int, for
	the index argument.

2004-10-12  Morten Welinder  <terra@gnome.org>

	* graph/gog-axis.c (map_linear_auto_bound): Fix gnm_float/double
	confusion.
	(gog_axis_get_entry): Temporary fix for user-defined axis limits.

2004-10-11  Morten Welinder  <terra@gnome.org>

	* graph/gog-series.c (gog_series_finalize): Plug leak.

2004-10-11  Jody Goldberg <jody@gnome.org>

	* gui-utils/Makefile.am : drop the dock code we're not going to be
	  using it before 1.4

2004-10-02  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	http://bugzilla.gnome.org/show_bug.cgi?id=154664
	* graph/gog-guru.glade: set width and height request for sample area
	and object list.

2004-10-09  Jean Brefort <jean.brefort@normalesup.org>

	* graph/go-data.c: (go_data_matrix_emit_changed),
	(go_data_matrix_class_init), (go_data_matrix_get_size),
	(go_data_matrix_get_values), (go_data_matrix_get_value),
	(go_data_matrix_get_str), (go_data_matrix_get_minmax): new GOMatix class.
	* graph/go-data.h: ditto.
	* graph/go-data-impl.h: ditto.
	* graph/goffice-graph.h: ditto. Added GODataType enumerated type.
	* graph/gog-data-allocator.c: (gog_data_allocator_editor): Replaced
	"gboolean prefers_scalar" by "GODataType data_type". 
	* graph/gog-data-allocator.h: ditto.
	* graph/gog-error-bar.c: (cb_type_changed), (gog_error_bar_prefs): 
	* graph/gog-series.c: (gog_series_editor): ditto.
	* graph/plugins/plot_surface/Makefile.am: new contour plots.
	* graph/plugins/plot_surface/gog-contour-prefs.c: ditto.
	* graph/plugins/plot_surface/gog-contour-prefs.glade: ditto.
	* graph/plugins/plot_surface/gog-surface.c: ditto.
	* graph/plugins/plot_surface/gog-surface.h: ditto.
	* graph/plugins/plot_surface/plot-types.xml.in: ditto.
	* graph/plugins/plot_surface/plugin.xml.in: ditto.

2004-10-08  Jody Goldberg <jody@gnome.org>

	* graph/gog-object.c (gog_object_dup) : copy the position.

2004-10-06  Jody Goldberg <jody@gnome.org>

	* graph/gog-control-foocanvas.c (gog_control_foocanvas_update) : Fix
	  redraw.  There were two bugs.
	  1) foocanvas_group_update was wiping tbe bounds (things always look
	     like they move)
	  2) We were not requesting a redraw for the old position before
	     moving.

2004-10-05  Jody Goldberg <jody@gnome.org>

	* Release 1.3.91

2004-10-03  Jody Goldberg <jody@gnome.org>

	* graph/gog-control-foocanvas.c :  Make the class definition public to
	  make it easier to graft on an additional interface in the app.  We
	  may not need this later if SheetObject moves down into goffice

2004-10-02  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	http://bugzilla.gnome.org/show_bug.cgi?id=152672
	* graph/gog-theme.c (gog_themes_init): set pattern background to
	white, even when automatic pattern style is NONE.
	* graph/gog-label.c (gog_label_editor): fix layout.
	(gog_label_view_render): add padding
	when outline > 0. or pattern != NONE.
	* graph/gog-outlined-object.c (gog_outlined_view_size_request): ditto.
	(gog_outlined_view_size_allocate): ditto.
	* graph/gog-style.c (gog_style_is_different_size): changing pattern
	type can change object size.

2004-09-29  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-guru-type-selector.glade: new.
	* graph/Makefile.am: add gog-guru-type-selector.glade.
	* graph/gog-axis-prefs.glade: fix layout.
	* graph/gog-axis.c (make_dim_editor): ditto.
	(gog_axis_editor): ditto.
	* graph/gog-guru.c (cb_attr_tree_selection_change): always use a
	notebook, but hide tabs when there's only one page.
	(graph_guru_type_selector_new): load layout from glade file.
	* graph/gog-guru-glade: remove scrollbar around property notebook.
	Make object menu unshrinkable. Fix layout.
	* graph/gog-series.c (gog_series_element_editor): fix layout.
	* graph/gog-style.c (font_int): ditto.
	* graph/plugins/plot_barcol/gog-barcol-prefs.glade: ditto.
	* graph/plugins/plot_pie/gog-pie-series.glade: ditto.
	* graph/plugins/plot_pie/gog-ring-prefs.glade: ditto.
	* graph/plugins/plot_xye/gog-xy-prefs.glade: ditto.
		
2004-09-29  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	http://bugzilla.gnome.org/show_bug.cgi?id=153402
	* graph/plugins/gog-radar-prefs.c: removed.
	* graph/plugins/gog-radar-prefs.glade: removed.
	* graph/plugins/gog-radar.c: removed reference to plot editor.
	* graph/plugins/Makefile.am: removed reference to
	gog-radar-prefs.[c,glade].

2004-09-29  Morten Welinder  <terra@gnome.org>

	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_finalize):
	Conditionalise the use of pango_context_get_font_map.

2004-09-28  Morten Welinder  <terra@gnome.org>

	* utils/go-font.c (go_pango_fc_font_map_cache_clear): New
	function, wrapping pango_fc_font_map_cache_clear (which isn't
	public).

	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_finalize): Call
	go_pango_fc_font_map_cache_clear.

	* utils/go-color.c (go_color_to_pango): Add is_fore argument and
	export.

2004-09-28  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/plugins/plot_pie/gog-pie.c (gog_pie_view_info_at_point):
	disable automatic point creation for ring plot, since it
	doesn't work. For pie plot, don't create new point when it already
	exists, but select it.

2004-09-28  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	http://bugzilla.gnome.org/show_bug.cgi?id=153401
	* graph/plugins/plot_pie/gog-pie.c (gog_pie_view_render): fix special
	inner arc handling test (has_hole :) ).

2004-09-27  Morten Welinder  <terra@gnome.org>

	* utils/go-math.c (go_fake_ceil): New function.

	* utils/go-file.c (go_url_encode): Make this half-way decent.
	(go_url_decode): Make this O(n) too.

	* libpresent/ppt-parsing-helper.h: Add header guard.

2004-09-27  Jon K Hellan  <hellan@acm.org>

	* graph/gog-renderer-gnome-print.c
	(gog_graph_print_to_gnome_print): Conditionalize call to
	gnome_print_pango_create_layout.

2004-09-26  Jody Goldberg <jody@gnome.org>

	From : Yukihiro Nakai  <nakai@gnome.gr.jp>
	http://bugzilla.gnome.org/show_bug.cgi?id=148550
	* utils/go-file.c (go_url_decode) : new
	(go_url_encode) : new.  I'm not sure these belong in go vs gsf
	  but lets keep them here for now until they get fleshed out.

2004-09-25  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-error-bar-prefs.glade: 12 px between label and control.
	* graph/gog-style-prefs.glade: 12 px padding. Use GtkAlignment for
	group layout.
	* graph/gog-style.c: use new layout.
	
2004-09-25  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-error-bar-prefs.glade: layout rework.
	* graph/gog-error-bar.c (cb_type_changed): use new layout. Hide styles
	when category is none.
	(gog_error_bar_prefs): ditto.

2004-09-23  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-axis.c (gog_axis_view_render): draw_minor and draw_major
	only if line_width > 0.
	* grapg/gog-theme.c (gog_themes_init): initialize GogGrid outline.

2004-09-23  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-axis.c (gog_axis_view_render): Calculate major_out even if
	line_width <= 0, because it's needed for label positionning.

2004-09-23  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-axis.c: make GogGridLine as child of GogAxis.
	(role_grid_line_can_add): new.
	(role_grid_line_major_can_add): new.
	(role_grid_line_minor_can_add): new.
	(role_grid_line_major_post_add): new.
	(role_grid_line_minor_post_add): new.
	(gog_axis_view_class_init): add grid line roles.
	(gog_axis_view_render_children): new. Don't render grid lines here.
	(gog_axis_view_render): call gog_axis_view_render_children. Free
	axis_list.
	* graph/gog-chart.c
	(gog_chart_view_class_init): set call_parent_render to FALSE.
	(grid_line_render): new. Render minor grid, then major.
	(gog_chart_view_render): new. Kludge for grid lines rendering before
	axis.
	* graph/gog-grid-line.c: add new is_minor property and remove type
	property.
	(gog_grid_line_is_minor): new.
	(gog_grid_line_view_render): implement radar grid.
	* graph/gog-grid.c: Remove grid line roles.
	(role_grid_line_can_add): removed.
	(role_grid_x_major_can_add): removed.
	(role_grid_x_minor_can_add): removed.
	(role_grid_y_major_can_add): removed.
	(role_grid_y_minor_can_add): removed.
	(role_grid_x_major_post_add): removed.
	(role_grid_x_minor_post_add): removed.
	(role_grid_y_major_post_add): removed.
	(role_grid_y_minor_post_add): removed.
	(gog_grid_view_render): sharpen polygon.
	(gog_grid_init_style): add OUTLINE property.
	* graph/gog-outlined-object.c: add a call_parent_render class
	property. Deafult to TRUE.
	* graph/gog-theme.c (gog_themes_init): add MajorGrid and MinorGrid
	themes. Remove X-MajorGrid, Y-MajorGrid, X-MinorGrid, Y-MinorGrid
	themes.
				     
2004-09-23  Morten Welinder  <terra@gnome.org>

	* graph/gog-renderer-gnome-print.c
	(gog_renderer_gnome_print_draw_text): Get the right kind of size.
	(gog_renderer_gnome_print_measure_text): Use layout method here
	too.

2004-09-22  Morten Welinder  <terra@gnome.org>

	* graph/gog-renderer-gnome-print.c
	(gog_renderer_gnome_print_draw_text): Print using pango layouts.
	Adapted from code by Yaacov Zamir <kzamir@walla.co.il>.

2004-09-21  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	http://bugzilla.gnome.org/show_bug.cgi?id=153289
	* graph/gog-axis.c (gog_axis_editor): hide minor tick properties when
	editing discrete axis properties.
	* grah/gog-axis-prefs.glade: name minor tick frame.

2004-09-20  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* pixmaps: make color order consistent and rerender png from svg with
	inkscape instead of rsvg.

2004-09-20  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* goffice.c: new GogGridLine type.
	* graph/gog-axis.c (map_discrete_calc_ticks): always calc major and
	minor ticks.
	(map_linear_calc_ticks): ditto.
	(map_log_calc_ticks): ditto.
	(gog_axis_get_ticks): return tick list and tick number now.
	(gog_axis_view_render): since all ticks are in cache, only draw them
	if they are visibles.
	* graph/gog-grid-line.[ch]: new.
	* graph/gog-grid.c (gog_grid_init_style): use only fill property.
	(role_grid_line_can_add): new.
	(role_grid_x_major_can_add): new.
	(role_grid_x_minor_can_add): new.
	(role_grid_y_major_can_add): new.
	(role_grid_y_minor_can_add): new.
	(role_grid_x_major_post_add): new.
	(role_grid_x_minor_post_add): new.
	(role_grid_y_major_post_add): new.
	(role_grid_y_minor_post_add): new.
	(gog_grid_class_init): register new grid line roles.
	* graph/gog-theme.c: register theme for new grid line objects.
	
2004-09-20  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	http://bugzilla.gnome.org/show_bug.cgi?id=153146
	* graph/plugins/plot_radar/gog-radar.c (gog_radar_view_render): Check
	if series is valid before trying to render it.

2004-09-19  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	http://bugzilla.gnome.org/show_bug.cgi?id=152615
	* pixmaps: new consistent charting icon set (based on a Jimmac work).

2004-09-16  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-error-bar.c (gog_error_bar_get_min_max): get values from
	outside of loop.
	(gog_error_bar_get_bounds): add assertions. Use
	go_data_vector_get_value.

2004-09-15  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	http://bugzilla.gnome.org/show_bug.cgi?id=152499
	* graph/gog-error-bar.c (gog_error_bar_get_minmax): check whether
	associated GogSeries is valid.

2004-09-15  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-error-bar.c (gog_error_bar_get_minmax): add assertions.

2004-09-14  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-axis.c (gog_axis_map_is_valid): add assertion.

2004-09-09  Jody Goldberg <jody@gnome.org>

	* graph/gog-series.c (gog_series_element_set_index) : new to handle
	  theming properly.
	(gog_series_element_set_property) : use it here.
	(gog_series_element_init_style) : and here.
	(role_series_element_allocate) : and here.

2004-09-10  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-renderer-pixbuf.c (gog_renderer_draw_text): remove
	remaining unref.
	
2004-09-10  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	http://bugzilla.gnome.org/show_bug.cgi?id=152201
	* graph/gog-axis.c (map_discrete_auto_bound): Set automatic maximum
	number of major and lables to 100.
	(gog_axis_view_render): don't draw axis + ticks in one path.
	* graph/gog-renderer-pixbuf.c: cache pango layout.
	(gog_renderer_pixbuf_get_pango_layout): new.
	(gog_renderer_pixbuf_get_pango_context): new.
	(gog_renderer_pixbuf_push_style): new. unref pango_layout.
	(gog_renderer_pixbuf_push_style): ditto.
				
2004-09-08  Jody Goldberg <jody@gnome.org>

	* Release 1.3.90

2004-09-07  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	http://bugzilla.gnome.org/show_bug.cgi?id=151530
	tick label truncated by chart outline
	http://bugzilla.gnome.org/show_bug.cgi?id=151527
	pb when exporting to svg a chart without outline
	http://bugzilla.gnome.org/show_bug.cgi?id=127203
	X axis labels centre on chart, not on axis
	
	* graph/goffice-graph.h: new GogViewPadding type.
	* graph/gog-axis.c (map_log_to_canvas): DBL_MIN is not -DBL_MAX.
	(gog_axis_view_padding_request): new.
	(gog_axis_view_size_request): just call gog_view_size_child_request.
	(gog_axis_view_size_allocate): remove.
	(gog_axis_view_render): stop libart path to third element in case of
	  line_width <= 0. Fix label dropping. Use Chart->plot_area for axis
	  drawing.
	* graph/gog-chart.c (gog_chart_view_get_plot_area): new.
	(child_request): new.
	(gog_chart_view_size_allocate): axis now request space around
	  residual. Store residual in Chart->plot_area.
	* graph/gog-label.c (gog_label_view_render): draw rectangle here,
	  since in gog_outlined_object, rectangle around label is clipped to
	  view->allocation.
	* graph/gog-renderer-pixbuf.c (draw_text): don't clip text, to be
	  consistent with svg and gnome-print renderer.
	
2004-09-06  Jody Goldberg <jody@gnome.org>

	* gui-utils/go-color-palette.c (go_color_palette_setup) : warning
	  suppression

2004-09-05  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=151628
	* graph/gog-guru.c (cb_typesel_sample_plot_resize) : hard code the
	  zoom when recalculating the size.  The sample graph is only zoomed
	  when visible.

2004-09-05  Jody Goldberg <jody@gnome.org>

	* graph/gog-guru.c (graph_guru_type_selector_new) : Add a light bulb
	  to the 'show sample' button to make it stand out a bit more

	* graph/gog-guru.c (graph_guru_type_selector_new) : Make the sample
	  canvas the main resizeable element in the type selector.

2004-09-01  Jody Goldberg <jody@gnome.org>

	* utils/go-gradient.c : conditionalize selector on WITH_GTK
	* utils/go-pattern.c : ditto
	* utils/go-marker.c : conditionalize selector and the use of GdkPixbuf

	* utils/go-color.c : Remove unnecessary include of color-combo
	  and conditionalize the gdk support routines in case we do not have
	  gtk.

2004-09-03  Morten Welinder  <terra@gnome.org>

	* graph/plugins/plot_barcol/gog-1.5d.c
	(gog_series1_5d_populate_editor): Terminate g_object_get call by
	NULL, not 0.

2004-09-02  Morten Welinder  <terra@gnome.org>

	* graph/plugins/plot_radar/gog-radar-prefs.glade: Someone
	accidentally cut the guts of this.  Add vary-style button that the
	code appears to want.

2004-08-31  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	http://bugzilla.gnome.org/show_bug.cgi?id=151529
	* graph/plugins/plot_xy/gog-xy.c (gog_xy_view_render): set series to to
	right value for marker drawing.
	* graph/plugins/plot_barcol/gog-line.c (gog_line_view_render): use
	right index when walking through path for marker drawing.
								  
2004-08-30  Morten Welinder  <terra@gnome.org>

	* graph/gog-plot-engine.c (gog_plot_new_by_name): Ick.  We need to
	keep a GObject ref in addition to the GnmPlugin ref.

2004-08-29  Jody Goldberg <jody@gnome.org>

	* Release 1.3.2

2004-08-26  Morten Welinder  <terra@gnome.org>

	* goffice.c (libgoffice_shutdown): Showdown plugin services.

	* graph/gog-plot-engine.c (gog_plot_new_by_name): Handle inactive
	plugins.  Mark plugins as used.
	(gog_plugin_services_shutdown): New function.

2004-08-25  Jody Goldberg <jody@gnome.org>

	* graph/gog-axis.c (gog_axis_view_render) : don't leak an axis map for
	  discrete axes

2004-08-24  Morten Welinder  <terra@gnome.org>

	* utils/go-file.c (go_file_split_uris): New function for
	text/uri-list parsing.

2004-08-23  Morten Welinder  <terra@gnome.org>

	* graph/gog-plot-engine.c (create_plot_families): New function.
	(gog_plot_family_by_name, gog_plot_families): Ensure we have
	families.

2004-08-20  Morten Welinder  <terra@gnome.org>

	* graph/gog-error-bar.c (gog_error_bar_prefs): Arrange for gui to
	be unref'd.

2004-08-18  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-axis.c (map_linear_calc_ticks): fix tick number
	calculation.
	(overlap): use already defined MAX / MIN.

2004-08-17  Morten Welinder  <terra@gnome.org>

	* goffice.c (libgoffice_init): Call gsf_init.

2004-08-17  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/plugins/plot_barcol/gog-line.c (gog_line_view_render):
	don't clip markers to plot area.

2004-08-17  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-axis.c (create_invalid_axis_ticks): new.
	(map_[log,discrete,linear]_init): when axis is not valid, init data
	for special invalid axis rendering.
	(map_[log,discrete,linear]_calc_ticks): when axis is not valid, return
	a special set of ticks/labels.
	(gog_axis_map_is_valid): new.
	(gog_axis_map_new): set the map->is_valid flag. Default to FALSE if
	there's no init function.
	* graph/plugins/plot_barcol/gog-barcol.c (gog_barcol_view_render): use
	gog_axis_map_is_valid.
	* graph/plugins/plot_barcol/gog-line.c (gog_line_view_render): idem.
	* graph/plugins/plot_radar/gog-radar.c (gog_radar_view_render): idem.
	Add support for mapping.
	* graph/plugins/plot_xy/gog-xy.c (gog_xy_view_render): don't clip
	markers to plot area, but to chart area.
							
2004-08-17  Jon K Hellan  <hellan@acm.org>

	* graph/gog-stisyle.c (cb_image_file_select): is_save parameter to
	gui_image_file_select no longer needed.

2004-08-13  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-axis.c (gog_axis_editor): don't show preferences for
	circular axis.
	(overlap): new.
	(draw_axis_from_a_to_b): use gog_axis_map and draw labels.
	(gog_axis_view_render): at least width of the '0' char between two
	labels for GOG_AXIS_X.
	* graph/gog-view.h: remove call_parent_render and add a clip flag.
	* graph/gog-chart.c (gog_chart_view_render): removed.
	(gog_chart_view_class_init): set clip to TRUE.
	* graph/gog-outlined-object.c: always call parent render.
	* graph/gog-renderer-gnome-print.c: change start/stop_clipping to
	clip_push/pop.
	* graph/gog-renderer-svg.c: change start/stop_clipping to
	clip_push/pop.
	(gog_renderer_draw_text): add xml child in current node instead of
	first doc child.
	* graph/gog-renderer-pixbuf: change start/stop_clipping to
	clip_push/pop.
	(gog_renderer_pixbuf_clip_push): add multilevel clipping capability.
	(gog_renderer_pixbuf_print_clip_pop): idem.
	* graph/gog-renderer.c: change start/stop_clipping to clip_push/pop
	and add a clip stack to handle mutilevel clipping.
	* graph/gog-view.c (gog_view_class_init): set default clip flag to
	FALSE.
	(gog_view_render): if klass->clip is TRUE, call to clip_push/pop
	functions.
	* graph/plugins/plot_barcol/gog-barcol.c: set klass->clip to TRUE.
	* graph/plugins/plot_barcol/gog-line.c: idem.
	* graph/plugins/plot_xy/gog-xy.c: idem.
	* graph/plugins/plot_radar/gog-radar.c: idem.

2004-08-09  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-axis.c (map_[log,linear,discrete]_init) : add arguments
	for direct mapping to canvas coordinates.
	(gog_axis_map_new) : idem. 
	(map_[log,linear,discrete]_to_canvas : new.
	(gog_axis_map_to_canvas) : new.
	(map_discrete) : handle barcol / area,line correctly.
	(map_log_auto_bounds): be smarter in case of min <= 0.
	(gog_axis_render) : draw axis/ticks in one call. Drop labels when they
	overlap.
	* graph/gog-error-bar.c (gog_error_bar_get_bounds) : return relative
	values of errors instead of absolute values.
	(gog_error_bar_get_min_max) : adapt to new gog_error_bar_get_bounds.
	(gog_error_bar_render) : use gog_axis_map functions.
	* graph/gog-grid.c (gog_grid_render) : remove kludge.
	* grapg/gog-renderer-gnome-print.c (gog_graph_print_to_gnome_print) :
	add a workaround for a bug in libgnomeprint.
	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_start_clipping) :
	rendering fix.
	(gog_renderer_pixbuf_line_size) : new.
	(gog_renderer_pixbuf_sharp_path) : new. Tweak a path for sharp
	rendering with libart.
	(gog_renderer_pixbuf_draw_marker) : zoom support for markers. Fix
	marker position.
	* graph/gog-renderer.c (gog_renderer_draw_sharp_path) : new.
	(gog_renderer_draw_sharp_polygon) : new.
	(gog_renderer_line_size) : remove kludge.
	* graph/plugins/plot_barcol/gog-1.5d.c (gog_plot1_5d_axis_get_bounds)
	: maxima = num_elements - 1.
	* graph/plugins/plot_barcol/gog-barcol.c
	(gog_barcol_update_stacked_and_percentage) : adapt
	to new gog_error_bar_get_bounds.
	(gog_barcol_axis_get_bounds) : new.
	(barcol_draw_rest) : remove kludge.
	(gog_barcol_view_render) : use gog_axis_map functions.
	* graph/plugins/plot_barcol/gog-line.c
	(gog_line_update_stacked_and_percentage) : adapt
	to new gog_error_bar_get_bounds.
	(gog_line_view_render) : use gog_axis_map functions.
	* graph/plugins/plot_xy/gog-xy.c (gog_xy_plot_render) : use
	gog_axis_map_to_canvas and new gog_error_bar_get_bounds.
	* utils/go-marker.c (go_marker_get_pixbuf) : add a scale argument.
	
2004-07-29  Morten Welinder  <terra@gnome.org>

	* gui-utils/go-action-combo-pixmaps.c
	(go_action_combo_pixmaps_create_menu_item): Let's initialize item
	before we use it.

2004-07-28  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-axis-prefs.glade: HIGification.
	* graph/gog-axis.c (get_adjusted_tick_array): new.
	(map_[discrete,linear,log]_init): new. Init for map functions.
	(map_[discrete,linear,log]): new. Map data to visible plot area.
	(map_[discrete,linear,log]_auto_bound): new. Calculate auto bounds and
	tick spacing.
	(map_[discrete,linear,log]_calc_ticks): new. Calculate position of
	major ticks,minor ticks and labels.
	(gog_axis_map_new),
	(gog_axis_map),
	(gog_axis_map_free): new. For use in plot view rendering functions.
	(gog_axis_set_ticks): new. Put tick and label positions in axis->ticks.
	(gog_axis_auto_bound),
	(gog_axis_calc_ticks): new.
	(gog_axis_set_property): check if update or calc_ticks is needed.
	(gog_axis_update): makes use of gog_axis_set_ticks and
	gog_axis_auto_bound.
	(gog_axis_editor): hide map combobox if axis is discrete.
	(gog_axis_view_render): use axis->ticks for rendering.
	* graph/plugins/plot_xy/gog-xy.c (gog_xy_view_render): use new map
	functions.					       
	
2004-07-22  Christopher James Lahey  <clahey@ximian.com>

	* libpresent/Makefile.am (libgoffice_libpresent_la_SOURCES): Added
	ppt-parsing-helper.c and ppt-parsing-helper.h.

	* libpresent/god-drawing-ms-client-handler-ppt.c: Handle
	TextBytesAtom and StyleTextPropAtom.

	* libpresent/god-drawing-ms-client-handler-ppt.h: Added parameter
	fonts.

	* libpresent/load-ppt.c: Moved StyleTextPropAtom parsing to
	ppt-parsing-helper.c.

	* libpresent/ppt-parsing-helper.c,
	libpresent/ppt-parsing-helper.h: Moved StyleTextPropAtom parsing
	here.  Improved StyleTextPropAtom parsing.

	* test/dump-ppt-records.c: Improved StyleTextPropAtom parsing.

2004-07-20  Christopher James Lahey  <clahey@ximian.com>

	* libpresent/load-ppt.c (handle_atom), test/dump-ppt-records.c
	(handle_atom): Improved StyleTextPropAtom parsing.

2004-07-20  Christopher James Lahey  <clahey@ximian.com>

	* libpresent/load-ppt.c (handle_atom): Missing NULL.

2004-07-20  Christopher James Lahey  <clahey@ximian.com>

	* drawing/god-drawing-renderer-gdk.c (draw_text),
	drawing/god-paragraph-attributes.c,
	drawing/god-paragraph-attributes.h, libpresent/load-ppt.c: Support
	default paragraph attributes and support bullets and alignment.

	* libpresent/present-view.c: Added space and backspace bindings
	(these don't work since the widget doesn't get focus.)

	* test/dump-ppt-records.c (handle_atom): Handle TxMasterStyleAtom
	better.

	* test/test-view-ppt.c: Added q and escape bindings.

2004-07-19  Jody Goldberg <jody@gnome.org>

	* Release 1.3.1

2004-07-19  Jody Goldberg <jody@gnome.org>

	* gui-utils/go-action-combo-pixmaps.c : switch from inline pixbufs to
	  stock ids.

	* gui-utils/go-action-combo-color.c
	(go_action_combo_color_set_color):  implement

2004-07-13  Christopher James Lahey  <clahey@ximian.com>

	* libpresent/load-ppt.c (handle_atom): Parse fonts.

	* test/dump-ppt-records.c (handle_atom): Print a bunch of info
	about default attributes.

2004-07-12  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_pie/gog-pie.c (gog_pie_view_info_at_point) :
	  expand this to offer name and override creation.

	* graph/gog-view.c (gog_view_info_at_point) :  expand this interface a
	  bit. I'm still not happy with it.

	* graph/gog-series.c :  keep a sorted list of overrides in place

	* graph/gog-plot.c (gog_plot_foreach_elem) :  handle point overrides

	* graph/gog-object.c (gog_object_emit_changed) :  handle updates for
	  objects not yet connected to parents.

2004-07-11  Christopher James Lahey  <clahey@ximian.com>

	* drawing/Makefile.am (libgoffice_drawing_la_SOURCES): Added
	god-default-attributes.c and god-default-attributes.h.

	* drawing/god-default-attributes.c,
	drawing/god-default-attributes.h: Default pango and paragraph
	attributes per indent level.

	* drawing/god-drawing-renderer-gdk.c: Handle default attributes.
	Rework character attributes.

	* drawing/god-text-model.c, drawing/god-text-model.h: Added indent
	and default attributes concepts.

	* libpresent/load-ppt.c (handle_atom): Parse TxMasterStyleAtom.

	* libpresent/present-presentation.c,
	libpresent/present-presentation.h: Added a default default
	attributes object per text type.

	* libpresent/present-text.c: Added a property to store a pointer
	to the main presentation object.

	* test/dump-ppt-records.c: Parse TxMasterStyleAtom.

2004-07-08  Jody Goldberg <jody@gnome.org>

	* graph/gog-guru.c (cb_canvas_select_item) : handle the zoom

	* graph/gog-theme.c (gog_themes_init) : Add a global alias for
	  GogSeriesElement -> GogSeries
	(gog_theme_find_element) : Look up theme local and global aliases for
	  classes.
	(gog_theme_add_alias) : new.

2004-07-08  Jody Goldberg <jody@gnome.org>

	* goffice.c (libgoffice_init) : Add SeriesElement to be pedantic

2004-07-06  Jody Goldberg <jody@gnome.org>

	* graph/gog-graph.c (gog_graph_init) : apply theme style for graphs
	  to do a full init.

2004-07-04  Jody Goldberg <jody@gnome.org>

	* graph/gog-styled-object.c (gog_styled_object_parent_changed) :
	    initialize the style completely using the theme when we have a
	    theme.

2004-07-04  Christopher James Lahey  <clahey@ximian.com>

	* drawing/god-drawing-renderer-gdk.c (draw_text): Handle
	char_attributes.

	* drawing/god-text-model.c, drawing/god-text-model.h
	(real_god_text_model_set_paragraph_attributes): Fixed up this
	function a bit.
	(real_god_text_model_set_pango_attributes): Implemented this
	function.  Changed it to take GList instead of PangoAttrList.

	* libpresent/load-ppt.c (handle_atom): Implemented parsing
	character attributes.

2004-07-02  Jody Goldberg <jody@gnome.org>

	* graph/gog-theme.c (map_area_series_solid_default) : simplify now
	  that we're just filling in the color no need to twiddle types

	* graph/gog-style.c : rework GogStyle::fill share pattern:fore/back
	and gradient:start/end.
	merge all the different auto flags.  
	initialize the gradient brightness to -1 to avoid starting with black
	Change fill from union to struct to simplify changing fill types
	Allow themed gradient fills

2004-06-30  Christopher James Lahey  <clahey@ximian.com>

	* drawing/god-text-model.c
	(real_god_text_model_set_paragraph_attributes): Oh yeah, the
	character count should increase as you iterate through the
	paragraph.

	* libpresent/load-ppt.c (handle_atom): Pass in the position in the
	text instead of the position in the file.  That might be a good
	idea.

2004-06-29  Christopher James Lahey  <clahey@ximian.com>

	* drawing/Makefile.am (libgoffice_drawing_la_SOURCES): Added
	god-paragraph-attributes.c and god-paragraph-attributes.h.

	* drawing/god-drawing-renderer-gdk.c (draw_text): Draw each
	paragraph separately with some paragraph formatting.

	* drawing/god-paragraph-attributes.c,
	drawing/god-paragraph-attributes.h: New file to handle attributes
	of a paragraph.

	* drawing/god-text-model.c, drawing/god-text-model.h: Store as a
	list of paragraphs.  Store some formatting information.

	* libpresent/load-ppt.c: Load some of the paragraph formatting
	from ppt.

	* test/dump-ppt-records: Attempted to parse BaseTextPropAtom.

	* test/test-view-ppt.c (main): Fullscreen the window.

2004-06-23  Jean Brefort  <jean.brefort@ac-dijon.fr>

	* Makefile.am: Added cut-n-paste subdir.
	* cut-n-paste/Makefile.am: New file.
	* cut-n-paste/pcre/Makefile.am: pcre tree moved from gnumeric.
	* cut-n-paste/pcre/get.c: (pcre_get_stringnumber),
	(pcre_copy_substring), (pcre_copy_named_substring),
	(pcre_get_substring_list), (pcre_free_substring_list),
	(pcre_get_substring), (pcre_get_named_substring),
	(pcre_free_substring): ditto, changed gnumeric_* to go_*
	* cut-n-paste/pcre/internal.h: ditto.
	* cut-n-paste/pcre/maketables.c: (pcre_maketables): ditto.
	* cut-n-paste/pcre/pcre.c: (make_pcre_default_tables), (ord2utf8),
	(pcre_version), (pcre_info), (pcre_fullinfo), (pcre_config),
	(pchars), (check_escape), (is_counted_repeat),
	(read_repeat_counts), (first_significant_code), (find_fixedlength),
	(find_bracket), (find_recurse), (could_be_empty_branch),
	(could_be_empty), (check_posix_syntax), (check_posix_name),
	(adjust_recurse), (compile_branch), (compile_regex), (is_anchored),
	(is_startline), (find_firstassertedchar), (valid_utf8),
	(pcre_compile), (match_ref), (match_xclass), (match), (pcre_exec):
	* cut-n-paste/pcre/pcre.h: ditto.
	* cut-n-paste/pcre/pcreposix.c: (pcre_posix_error_code),
	(go_regerror), (go_regfree), (go_regcomp), (go_regexec):
	* cut-n-paste/pcre/pcreposix.h: ditto.
	* cut-n-paste/pcre/printint.c: (print_char), (print_internals): ditto.
	* cut-n-paste/pcre/study.c: (set_bit), (set_start_bits),
	(pcre_study): ditto.
	* goffice.c: (libgoffice_init): Added call to go_math_init.
	* graph/go-data-simple.c: (go_data_scalar_str_get_value),
	(go_data_vector_str_get_value),
	(go_data_vector_str_set_translation_domain): use new go_nan and functions in utils/go-math.*
	* graph/go-data.c: (go_data_vector_get_value): ditto.
	* graph/gog-axis.c: (gog_axis_get_entry), (gog_axis_update),
	(cb_enable_dim), (cb_axis_bound_changed), (gog_axis_get_bounds),
	(gog_axis_num_markers), (gog_axis_view_render): ditto.
	* graph/gog-error-bar.c: (gog_error_bar_get_bounds): ditto.
	* graph/gog-plot.c: (gog_plot_get_axis_bounds): ditto.
	* graph/plugins/plot_barcol/gog-1.5d.c:
	(gog_plot1_5d_axis_get_bounds): ditto.
	* graph/plugins/plot_barcol/gog-barcol.c:
	(gog_barcol_update_stacked_and_percentage),
	(gog_barcol_view_render): ditto.
	* graph/plugins/plot_barcol/gog-line.c:
	(gog_line_update_stacked_and_percentage), (gog_line_view_render): ditto.
	* graph/plugins/plot_pie/gog-pie.c: (gog_pie_view_render),
	(gog_pie_series_update): ditto.
	* graph/plugins/plot_radar/gog-radar.c:
	(gog_radar_plot_axis_get_bounds), (gog_radar_view_render):
	* graph/plugins/plot_xy/gog-xy.c: (gog_2d_plot_update),
	(gog_2d_plot_axis_get_bounds), (gog_xy_view_render): ditto.
	* utils/go-marker.c: ditto.
	* utils/Makefile.am: Added go_math.[c,h]
	* utils/go-math.c: (go_math_init), (go_add_epsilon),
	(go_sub_epsilon), (go_fake_floor), (go_fake_trunc): imported from gnumeric.
	* utils/go-math.h: ditto.

2004-06-20  Jody Goldberg <jody@gnome.org>

	* graph/gog-axis.c (gog_axis_view_render) : Ensure that the line
	  extends out far enough for the first and last tick.

	* graph/gog-theme.c (map_area_series_solid_default) : honour the new
	  disable_theming flag.
	* graph/gog-style.c (gog_style_is_completely_auto) : new.

2004-06-16  Morten Welinder  <terra@gnome.org>

	* utils/go-file.c (go_filename_to_uri): Handle "//" and "/./"
	parts in filenames.

	* graph/gog-style.c (cb_image_file_select): Handle change in
	gui_image_file_select's signature.  (Barely.)

	* utils/go-file.c (go_file_create): New function.

2004-06-15  Morten Welinder  <terra@gnome.org>

	* utils/go-file.c (go_basename_from_uri): Better WITH_GNOME
	implementation that handles fragments and methods.

2004-06-13  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_barcol/gog-1.5d.c : tack on a placeholder 'in_3d'
	  attribute to simplify roundtripping for xls.

2004-06-11  Morten Welinder  <terra@gnome.org>

	* utils/go-file.c: New file.

2004-06-11  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-axis-prefs.glade : add a combobox for map selection.
	* graph/gog-axis.c : add a map description structure. remove log_scale
	boolean property of GogAxis, and add a new named map property.
	(map_init_linear),
	(map_linear),
	(map_init_log),
	(map_log),
	(gog_axis_map_set_by_num),
	(gog_axis_map_populate_combo),
	(gog_axis_map_set),
	(gog_axis_map_init),
	(gog_axis_map),
	(gog_axis_map_destroy) : new.
	(gog_axis_editor) : handle map combobox.
	* graph/plugins/plot_xy/gog-xy.c (gog_xy_view_render) : use map
	functions.
	
2004-06-05  Jody Goldberg <jody@gnome.org>

	* graph/gog-axis.c (gog_axis_get_entry) : add some protection now that
	  this is public.
	  (gog_axis_is_discrete) : ditto.

	* graph/gog-style.c : add sax exporters
	* graph/gog-error-bar.c : ditto

	* graph/gog-object-xml.h : s/GogPersistDOM/GogPersist
	* graph/gog-object-xml.c : add sax exporters
	  (go_xml_out_add_color) : new.

	* utils/go-font.c : Added some conditional leak debug tools

2004-06-01  Morten Welinder  <terra@gnome.org>

	* gui-utils/go-combo-text.c (go_combo_text_set_text): Plug leak.

2004-05-31  Jody Goldberg <jody@gnome.org>

	* graph/gog-view.c (gog_view_find_child_view) : new

2004-05-31  Jody Goldberg <jody@gnome.org>

	* graph/gog-series.c (gog_series_get_plot) : new.

	* graph/gog-axis.c (gog_axis_get_entry) : rename from axis_get_entry
	  and make public.

2004-05-24  Jody Goldberg <jody@gnome.org>

	* graph/go-data-simple.c (go_data_vector_str_get_str) : enable the
	  translation mechanism

2004-05-26  Jean Brefort  <jean.brefort@ac-dijon.fr>

	* gui-utils/Makefile.am: added go-combo-text.h
	* gui-utils/go-action-combo-text.c: (cb_entry_changed),
	(go_action_combo_create_tool_item),
	(go_action_combo_text_set_entry):
	* gui-utils/go-combo-text.h: was gnumeric-combo-text.h
	* gui-utils/go-combo-text.c: was gnumeric-combo-text.c,
	replaced GtkList by GtkTreeView
	* gui-utils/go-marshalers.list: added BOOLEAN:POINTER

2004-05-23  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-chart.c (gog_chart_view_class_init) : set call_parent_render
	to FALSE.
	* graph/gog-outlined-object.c (gog_outlined_view_render) : call parent
	render method only if call_parent_render is TRUE;
	(gog_outlined_view_class_init) : set call_parent_render to TRUE;
	* graph/gog-outlined-object.h : add a call_parent_render boolean.

2004-05-20  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	http://bugzilla.gnome.org/show_bug.cgi?id=142212
	* graph/plugins/plot-barcol/gog-line.c (gog_line_view_render) : don't
	use '0' if Y value is missing.
	
2004-05-13  Jody Goldberg <jody@gnome.org>

	* graph/gog-renderer-svg.c (gog_renderer_svg_measure_text) : use
	  logical rather than ink extents.
	(gog_renderer_pixbuf_draw_text) : ditto.
	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_draw_text) : ditto.
	(gog_renderer_pixbuf_draw_text) : ditto.

	* graph/gog-axis.c (gog_axis_view_size_request) : tick labels for
	  discrete axes are below the line not the major tick marks.
	(gog_axis_view_render) : ditto

	* graph/gog-renderer-svg.c (make_layout) : cache the context.
	(gog_renderer_pixbuf_finalize) : unref cached contexts.
	(gog_renderer_pixbuf_class_init) : connect the new finalize.

	* graph/gog-style.c (gog_style_is_different_size) : line width change
	  for axis changes size.

	* graph/gog-axis.c (gog_axis_view_render) : don't allocate size for
	  ticks if the lines are invisible.

	* graph/gog-plot.c (gog_plot_get_axis_bounds) : add some safety.
          This will be called for things like a pie when adding one while
	  something with an still exists.

	* graph/gog-guru.c (cb_attr_tree_selection_change) : be more forgiving
	  about when a user can go back to select a plot.  If there is only
	  one chart, or one plot things are unambiguous.

	* drawing/god-property-table.h : sync with the extensions in the xls
	  importer to handle gradients and richtext.

	* drawing/god-property-table.c (god_property_table_get_markup) : new.
	(god_property_table_set_markup) : ditto.

2004-05-11  Jean Brefort  <jean.brefort@ac-dijon.fr>

	* graph/gog-renderer-pixbuf.c: (make_layout),
	(gog_renderer_pixbuf_update): replaced deprecated pango_ft2_get_context.
	* graph/gog-renderer-svg.c: (make_layout): ditto.
	* graph/gog-style-prefs.glade: replaced GtkOptionMenu by GtkComboBox.
	* graph/gog-style.c: (cb_gradient_style_changed),
	(fill_gradient_init), (cb_image_style_changed), (fill_image_init),
	(cb_fill_type_changed), (fill_init): ditto.

2004-05-10  Jody Goldberg <jody@gnome.org>

	* graph/gog-plot.c (gog_plot_foreach_elem) : pass the index of the
	  iteration, not the absolute for has-legend situations

	* graph/gog-series.c (gog_series_set_property) : update cardinality if
	  has-legend changes.
	(gog_series_editor) : Add a quick 'show in legend' toggle

2004-05-07  Jody Goldberg <jody@gnome.org>

	* graph/gog-theme.c (gog_themes_init) : sync the default theme with
	  XL's notion of things so that we do not theme away auto settings on
	  import.  Specificly Give chart's the background and make graph
	  empty.

	*  */Makefile.am : use goffice.mk for include paths

2004-05-03  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=136363
	* graph/gog-style.c (gog_style_apply_theme) : Do not theme the fonts
	  it over rides the user selection because there is no 'auto' flag.

2004-05-06  Morten Welinder  <terra@gnome.org>

	* utils/go-gradient.c (go_gradient_dir_from_str,
	go_gradient_dir_as_str): Use G_N_ELEMENTS.
	(grad_dir_names[]): Constify.
	(go_gradient_selector): Eliminate elements table.

2004-04-29  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=141405
	* drawing/god-drawing-renderer-gdk.c
	(god_drawing_renderer_gdk_render_shape) : explicitly set alignment for
	  now.  Set layout bounds so that we wrap.

2004-04-19  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=127411
	* graph/gog-chart.c (gog_chart_view_render) : render the style.

2004-04-17  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_xy/gog-xy.c (gog_bubble_plot_class_init) : Do not
	  replicate ms dim types.  That breaks xls import.
	(gog_xy_plot_class_init) : ditto.
	* graph/plugins/plot_barcol/gog-1.5d.c (gog_plot1_5d_class_init) : ditto

2004-04-15  Morten Welinder  <terra@gnome.org>

	* graph/gog-error-bar.c (gog_error_bar_prefs): Look for pixmaps in
	the right directory.

2004-04-08  Jean Brefort  <jean.brefort@ac-dijon.fr>

	* graph/plugins/plot_barcol/gog-1.5d.c: (gog_plot1_5d_update),
	(gog_plot1_5d_axis_get_bounds), (gog_plot1_5d_class_init),
	(gog_series1_5d_set_property), (gog_series1_5d_get_property),
	(gog_series1_5d_populate_editor), (gog_series1_5d_class_init),
	(gog_series1_5d_init): Add error bars support.
	* graph/plugins/plot_barcol/gog-1.5d.h: ditto.
	* graph/plugins/plot_barcol/gog-barcol.c: ditto.
	(gog_barcol_update_stacked_and_percentage),
	(gog_barcol_view_render): ditto.
	* graph/plugins/plot_barcol/gog-line.c: ditto.
	(gog_line_update_stacked_and_percentage), (gog_line_view_render): ditto.
	* graph/plugins/plot_xy/gog-xy.c: (gog_2d_plot_update): use gog_error_bar_is_visible instead
	of detailed tests.

2004-04-05  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=139205
	* gui-utils/go-action-combo-stack.c
	(go_action_combo_stack_create_menu_item) : There's no reason to set a
	  default label not only was it ugly, but it disabled the nice utility
	  code in GtkAction::connect_proxy that would set 'use_underline' for us

2004-03-30  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=138532
	* graph/plugins/plot_radar/gog-radar.c (gog_radar_plot_update) : don't
	  use an invalid series for anything.

2004-03-28  Jody Goldberg <jody@gnome.org>

	* Release 1.3.0

2004-03-26  Christopher James Lahey  <clahey@ximian.com>

	* drawing/Makefile.am (libgoffice_drawing_la_SOURCES): Added
	god-drawing-renderer-gdk.c, god-drawing-renderer-gdk.h,
	god-drawing-view.c, and god-drawing-view.h.

	* drawing/god-drawing-renderer-gdk.c,
	drawing/god-drawing-renderer-gdk.h: New class.  Renders a drawing
	to a gdk drawable.

	* drawing/god-drawing-view.c, god-drawing-view.h: New class.
	Widget to display a drawing.

	* drawing/god-drawing.c, drawing/god-drawing.h: Added a background
	shape.

	* drawing/god-image.c: Call gdk_pixbuf_loader_close.

	* drawing/god-property-table.c, drawing/god-property-table.h:
	Added length type and fixed up flag type.  Added a bunch of types.

	* drawing/god-shape.c: Allow a NULL anchor.

	* libpresent/Makefile.am (libgoffice_libpresent_la_SOURCES): Added
	present-view.c and present-view.h.

	* libpresent/load-ppt.c: Handle the DocumentAtom.

	* libpresent/present-presentation.c,
	libpresent/present-presentation.h: Added extents and notes_extents
	fields.

	* libpresent/present-view.c, libpresent/present-view.h: New class.
	Widget to display a presentation.

	* ms-compat/god-image-ms.c: Added a bunch of EscherOPT fields.
	Handle the patriarch and background shapes more cleanly.

	* test/.cvsignore: Added test-view-ppt.

	* test/Makefile.am (test_view_ppt_SOURCES): Added test-view-ppt.c.

	* test/test-ppt.c: Handle the separate patriarch and background
	shapes.

	* test/test-view-ppt.c: New Class.  Tests present-view.c.

	* utils/go-units.h: Added new unit EMU.  (360000 EMUs per
	centimeter, 914400 EMUs per inch, 12700 EMUs per point.)

2004-03-22  Christopher James Lahey  <clahey@ximian.com>

	* drawing/Makefile.am (libgoffice_drawing_la_SOURCES): Added
	god-image.c, god-image.h, god-image-store.c, and
	god-image-store.h.

	* drawing/god-drawing-group.c, drawing/god-drawing-group.h: Added
	an image store to the drawing group.  Implemented
	god_drawing_group_new.

	* drawing/god-drawing.c, drawing/god-drawing.h: Gave each drawing
	a link to its drawing group.

	* drawing/god-image-store.c, drawing/god-image-store.h: New class.
	An array of images.

	* drawing/god-image.c, drawing/god-image.h: An image or a
	placeholder for an image.  Includes the original data as well as a
	loaded pixbuf.

	* libpresent/load-ppt.c: Actually store the drawings in the slides
	and the drawing groups in the presentations.  Load the pictures
	into the drawing group.

	* libpresent/present-presentation.c,
	libpresent/present-presentation.h: Added a drawing group here.

	* libpresent/present-slide.c, libpresent/present-slide.h: Added a
	drawing here.

	* ms-compat/Makefile.am (libgoffice_ms_compat_la_SOURCES): Added
	god-image-ms.c and god-image-ms.h.

	* ms-compat/god-drawing-ms.c, ms-compat/god-drawing-ms.h: Actually
	do drawing group loads and load up the image store as we go.
	Added a function to handle parsing of images not in the main
	Escher stream.

	* ms-compat/god-image-ms.c, ms-compat/god-image-ms.h: New class.
	Just a god_image with a hash that's used at load time.

	* test/test-ppt.c: Moved dumping the Drawings here since they're
	included in the slides now so it makes more sense to dump them
	here than in load-ppt.c.

2004-03-22  Morten Welinder  <terra@gnome.org>

	* libpresent/load-ppt.c (handle_atom): The usual fix.

2004-03-21  Christopher James Lahey  <clahey@ximian.com>

	* ms-compat/god-drawing-ms.c (handle_atom),
	test/dump-ppt-records.c (handle_atom): Moved some of the debugging
	stuff from god-drawing-ms to dump-ppt-records.

2004-03-20  Christopher James Lahey  <clahey@ximian.com>

	* drawing/god-anchor.c (god_anchor_finalize),
	ms-compat/god-drawing-ms-client-handler.c
	(god_drawing_ms_client_handler_finalize): Chain the finalize
	function.

	* libpresent/Makefile.am (libgoffice_libpresent_la_SOURCES): Added
	present-presentation.c, present-presentation.h, present-slide.c,
	present-slide.h, present-text.c, present-text.h.

	* libpresent/god-drawing-ms-client-handler-ppt.c,
	libpresent/god-drawing-ms-client-handler-ppt.h: Add a PresentSlide
	so that we can parse OutlineTextRefAtom and link it up to the
	outline.

	* libpresent/load-ppt.c, libpresent/load-ppt.h: Changed it to use
	PresentPresentation.  Pass a PresentSlide into the client_handler
	if the PPDrawing is a child of a Slide.

	* libpresent/present-presentation.c,
	libpresent/present-presentation.h, libpresent/present-slide.c,
	libpresent/present-slide.h, libpresent/present-text.c,
	libpresent/present-text.h: New classes.  A presentation, a slide,
	and a piece of text on a slide.

	* test/test-ppt.c: Changed this to use PresentPresentation.

2004-03-19  Christopher James Lahey  <clahey@ximian.com>

	* libpresent/god-drawing-ms-client-handler-ppt.c
	(god_drawing_ms_client_handler_ppt_handle_client_text): Handles
	simple cases with text inside of a shape in Escher.

	* libpresent/load-ppt.c (dump_shape): Print text if there is any.

	* ms-compat/go-ms-parser.c (go_ms_parser_read): Only read the data
	if there's a handler.

	* ms-compat/god-drawing-ms-client-handler.c,
	ms-compat/god-drawing-ms-client-handler.h: Make it so subclasses
	can specify whether they want the super class to read the data
	from the input stream.

	* ms-compat/god-drawing-ms.c (handle_atom): Handle
	EscherClientTextbox by calling the client handler.

2004-03-18  Christopher James Lahey  <clahey@ximian.com>

	* ms-compat/go-ms-parser.c, ms-compat/go-ms-parser.h
	(go_ms_parser_read): Included the record type as a field in the
	record structure.

	* test/.cvsignore, test/Makefile.am: Added dump-ppt-records.

	* test/dump-ppt-records.c: New test app to list all the records in
	a ppt file.

2004-03-18  Christopher James Lahey  <clahey@ximian.com>

	* drawing/god-shape.c, drawing/god-shape.h: Each shape has an
	anchor.  Added functions to get the children of a shape.

	* graph/gog-legend.c (gog_legend_init),
	graph/gog-outlined-object.c (gog_outlined_object_init),
	graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_update),
	graph/gog-renderer-svg.c (make_layout), graph/gog-renderer.c
	(gog_renderer_init): Cast to double before calling
	GO_.._TO_.. unit conversion functions.

	* libpresent/Makefile.am (libgoffice_libpresent_la_SOURCES): Added
	god-drawing-ms-client-handler-ppt.c and
	god-drawing-ms-client-handler-ppt.h.

	* libpresent/god-drawing-ms-client-handler-ppt.c,
	libpresent/god-drawing-ms-client-handler-ppt.h: New class.
	Handles client functions for PPT.

	* libpresent/load-ppt.c: Added #include <gnumeric-config.h>.
	Created a GodDrawingMsClientHandlerPpt for use in parsing.  Added
	code to dump the Escher drawing for testing purposes.

	* ms-compat/Makefile.am (libgoffice_ms_compat_la_SOURCES): Added
	god-drawing-ms-client-handler.c and
	god-drawing-ms-client-handler.h.

	* ms-compat/god-drawing-ms-client-handler.c,
	ms-compat/god-drawing-ms-client-handler.h: New class.  Allows
	Escher parser to let the host application handle Client records.

	* ms-compat/god-drawing-ms.c, ms-compat/god-drawing-ms.h: Use
	GodDrawingMsClientHandler to parse EscherClientAnchor records.

	* test/.cvsignore: Ignore test-ppt.

	* test/test-ppt.c: Fixed include here.  Added #include
	<gnumeric-config.h>

	* utils/go-unit.h: Changed these to use the math in whatever type
	the input is.  If you pass a double, it uses double math.  If you
	pass an integer type, it uses integer math.

2004-03-18  Morten Welinder  <terra@gnome.org>

	* libpresent/*.h: Add header guards.

2004-03-16  Christopher James Lahey  <clahey@ximian.com>

	* Makefile.am (SUBDIRS): Added libpresent and test.

	* drawing/Makefile.am (libgoffice_drawing_la_SOURCES): Added
	god-anchor.c and god-anchor.h.

	* drawing/Makefile.am, drawing/god-drawing-group.c,
	drawing/god-drawing.c, drawing/god-drawing.h,
	drawing/god-property-table.c, drawing/god-shape.c,
	drawing/god-shape.h, drawing/god-text-model.c,
	ms-compat/Makefile.am, ms-compat/go-ms-parser.c,
	ms-compat/god-drawing-ms.c, ms-compat/god-drawing-ms.h:
	Standardized #include lines.

	* utils/go-units.h: Added an underlying unit and added a type for
	storing lengths.  Added point and rect types.

2004-03-16  Morten Welinder  <terra@gnome.org>

	* graph/gog-error-bar-prefs.glade: Don't start visible.

2004-03-16  Morten Welinder  <terra@gnome.org>

	* graph/gog-error-bar.c (gog_error_bar_persist_dom_save): Constify
	and avoid errors.

	* graph/gog-graph.c (gog_graph_validate_chart_layout): Initialize
	graph.

	* drawing/god-property-table.c (god_property_table_finalize): Chain up.
	* drawing/god-shape.c (god_shape_dispose): Chain up.
	* drawing/god-text-model.c (god_text_model_finalize): Chain up.
	* drawing/god-drawing-group.c (god_drawing_group_finalize): Chain
	up.

	* gui-utils/go-action-combo-text.c
	(go_tool_combo_text_finalize): Add dummy chain.

	* graph/plugins/plot_xy/gog-xy.c (gog_2d_plot_update): Initialize
	series.
	(gog_xy_series_finalize, gog_2d_finalize): Skip pointless tests.

2004-03-16  Jean Brefort  <jean.brefort@ac-dijon.fr>

	* Makefile.am: restore data subdir
	* data/Makefile.am: add error bars icons
	*data/bar-*.png: new icons for error bars editor.
	* goffice.c: (libgoffice_init): add GOD_ERROR_BAR_TYPE
	* graph/Makefile.am: add gog-error-bar.*
	* graph/goffice-graph.h: add GogErrorBar struct
	* graph/gog-object-xml.c: (gog_object_write_property):
	set success to FLASE when the object does not exist.
	* graph/gog-series-impl.h: add populate_editor in GogSeriesClass
	* graph/gog-series.c: (gog_series_editor): add pages for error bars.
	* graph/gog-error-bar-prefs.glade:
	* graph/gog-error-bar.[c,h]: new files.
	* graph/plugins/plot_xy/gog-xy.c: (gog_2d_plot_update),
	(gog_xy_plot_class_init), (gog_bubble_plot_class_init),
	(gog_xy_view_render), (gog_xy_series_init),
	(gog_xy_series_finalize), (gog_xy_series_set_property),
	(gog_xy_series_get_property), (gog_xy_series_populate_editor),
	(gog_xy_series_class_init): add support for error bars.

2004-03-15  Morten Welinder  <terra@gnome.org>

	* gui-utils/go-combo-box.c (go_combo_box_destroy): Plug leaks.

2004-03-15  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	http://bugzilla.gnome.org/show_bug.cgi?id=135621
	* graph/gog-axis.c (gog_axis_render) : fix rounding issue.
	
2004-03-07  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_radar/gog-radar.c (gog_radar_plot_type_name) :
	  remove the starting angle pref.  That is better handled by the axis.

2004-03-13  Jean Brefort  <jean.brefort@ac-dijon.fr>

	* graph/plugins/plot_xy/gog-xy.c: (gog_xy_view_render),
	(gog_xy_series_update), (gog_xy_series_init_style): fixed tests about bubble plots.

2004-03-13  Christopher James Lahey  <clahey@ximian.com>

	* Makefile.am (SUBDIRS): Added drawing and ms-compat.
	(libgoffice_la_LIBADD): Added drawing/libgoffice-drawing.la and
	ms-compat/libgoffice/ms-compat.la.

2004-03-12  Morten Welinder  <terra@gnome.org>

	* graph/gog-series.c (gog_series_element_class_init): Apply the
	usual fix.

2004-03-11  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/plugins/plot_xy/gog-xy.c : draw markers when they are in plot
	area and a margin half marker size wide (partly fix 135621).
	
2004-03-09  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-object.c : make use_parent_as_proxy a class property
	instead of an instance one.
	* graph/gog-style.c : defines a new GogStyledObject derived
	GogSeriesElement object for storing of single element style overrides.
	(gog_series_class_init) : declares a new GogObjectRole for use of
	GogSeriesElement objects. Set use_parent_as_proxy as true.
	(gog_series_get_elements) : returns the GList of GogSeriesElement
	children of GogSeries.
	(gog_series_get_valid_element_index) : returns the next or previous
	index which is not already used by a GogSeriesElement children of
	GogSeries.
	* graph/gog-style.c : remove unused implementation of
	GogStyleExtension and old gog_series_element_style code.
	(gog_style_editor) : remove code related to GogStyleExtension.
	(gog_style_assing) : idem.
	(gog_style_persist_dom_load) : idem.
	(gog_style_persist_dom_save) : idem.
	* graph/gog-syled-object.c (gog_styled_object_set_property) : use of
	gog_styled_object_set_style.
	(gog_styled_object_set_style)  : new.
	* graph/plugins/plot_pie/gog-pie-series-element-prefs.glade : new.
	* graph/plugins/plot_pie/gog-pie-prefs.c (gog_pie_series_element_pref)
	: new.
	* graph/plugins/plot_pie/gog-pie.c : define a new GogSeriesElement
	derived GogPieSeriesElement object for storage of separation and style
	of single elements.
	(gog_pie_view_render) : handle single element style overrides.
	* graph/plugins/plot_pie/gog-ring-prefs.glade : fix climb_rate, digits
	and adjustment properties of the separation spin_button.
	
2004-03-03  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=136088
	* graph/gog-object-xml.c (gog_object_write_property) : Add a
	  GOG_PARAM_FORCE_SAVE to save a parameter even if the value is the
	  same as the default.
	* graph/gog-plot.c (gog_plot_class_init) : Use it here to always store
	  the vary_style_by_element property.

2004-02-27  Jody Goldberg <jody@gnome.org>

	* graph/gog-theme.c (map_area_series_solid_default) : don't set colors
	  for image fills.
	(map_area_series_solid_guppi) : ditto.

2004-02-23  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_radar/gog-radar.c : use
	  'default-style-has-markers' rather than 'markers' to be consistent.
	(gog_radar_plot_update) : store the minima and maxima from all the
	  series.
	(gog_radar_plot_axis_get_bounds) : renamed from gog_radar_plot_axis_bounds 
	  for consistency.  Set the bounds for a radial axis more generally.
	  We want the outbound to be hard (unscaled) and the inner rounded.

2004-02-22  Jody Goldberg <jody@gnome.org>

	* graph/gog-chart.c (gog_chart_view_size_allocate) : only position th
	  axis, not all the children.

	* graph/plugins/plot_radar/gog-radar.c
	(gog_radar_view_render_series) : Just alloca the max numbr of points
	  aka model::num_elements, and don't free alloca-ed memory.

2004-02-22  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/plugins/plot_radar/gog-radar.c 
	(gog_plot_radar_render_series) : use g_new instead of g_alloca for
	allocation of path.
	
2004-02-21  Jody Goldberg <jody@gnome.org>

	* utils/go-locale.c : Some cut-n-paste for the without_gnome case

	* gui-utils/go-action-combo-text.c : some initial implementation

	* graph/plugins/plot_pie/gog-pie.c (gog_pie_plot_foreach_elem) :
	  handle mismatched numbers of elements and labels.
	(gog_pie_view_render) : take the outline into account when sizing.

	* graph/gog-style.h : add weak notion of centered image.  This needs
	  to be stronger to specify alignement.

	* graph/gog-style.c (gog_style_set_fill_image_filename) : new.
	(cb_image_file_select) : Use it.

	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_draw_polygon) :
	supported centered images.

	* graph/gog-renderer-gnome-print.c
	(gog_renderer_gnome_print_draw_polygon) : support centered images.

	* graph/gog-object.c (gog_object_get_children) : add a filter parm.
	(gog_object_get_child_by_role) : new utility routine.

	* graph/gog-legend.c (gog_legend_update) : set up the editor properly
	  for fonts.

	* graph/gog-graph.c (gog_graph_view_size_allocate) : typo.  Only
	  effected manually created plots

	* graph/gog-control-foocanvas.c (gog_control_foocanvas_draw) : make
	  more resistent to out of memory situations.

	* graph/go-data-simple.c : Add some quick and dirty constant vectors
	  for double [], and char const *[].  These could certainly be more
	  robust.

	From Michael Devine <mdevine@cs.stanford.edu> :
	* graph/goffice-graph.h : Add a first pass at 'radar' plots
	* graph/gog-axis.c : ditto.
	* goffice/graph/gog-chart.c : ditto

2004-02-13  Morten Welinder  <terra@gnome.org>

	* graph/gog-style.c (gog_style_extension_editor): Fix declaration
	and check order.

2004-02-13  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-style.[ch] : new GogStyleExtension object.
	(gog_style_assign) : handle extension.
	(gog_style_editor) : shows extension editor if it exists.
	(gog_style_get_extension) : new.
	(gog_style_set_extension) : new.
	* graph/gog-series : add a new style_extension_type field in
	GogSeriesDesc, and use it in gog_series_init_style.
	
2004-02-09  Morten Welinder  <terra@gnome.org>

	* graph/plugins/plot_xy/gog-bubble-prefs.glade: Do not start
	visible.

2004-02-09  Jean Brefort  <jean.brefort@ac-dijon.fr>

	* graph/plugins/plot_xy/gog-xy.c: (gog_xy_view_render): replaced
	test series.num_dim == 3 by GOG_IS_BUBBLE_PLOT
	* graph/plugins/plot_xy/gog-xy.h: fixed GOG_IS_BUBBLE_PLOT

2004-02-04  Jody Goldberg <jody@gnome.org>

	* gui-utils/go-color-palette.c (cb_menu_custom_activate) : don't show
	  until after the signal in case a handler is marking the dialog as a
	  transient.
	(cb_combo_custom_clicked) : ditto.

2004-02-02  Jean Brefort  <jean.brefort@ac-dijon.fr>

	* graph/plugins/plot_xy/gog-xy.c: fixed several warnings

2004-02-02  Jody Goldberg <jody@gnome.org>

	* gui-utils/go-combo-color.c (cb_preview_clicked) : return the real
	  is_custom state.

	* gui-utils/go-color-palette.c (handle_color_sel) : simplify and just
	  return the color caller can emit the signal, and store the new
	  colour.
	(cb_combo_custom_response) : store results.
	(cb_menu_default_activate) : ditto.
	(cb_menu_color_activate) : ditto.
	(cb_menu_custom_response) : ditto.
	(set_color) : store when something is a custom of default.
	(go_color_palette_get_current_color) : return a flag indicating if
	  this is custom.

2004-02-01  Jody Goldberg <jody@gnome.org>

	* gui-utils/go-color-palette.c (handle_color_sel) : destroy before we
	  emit in case the custom dialog handler played with the wrapper
	  actions (eg desensitized them)

	* gui-utils/go-combo-color.c (cb_proxy_custom_dialog) : pop the combo
	  down when the custom dialog goes up.

2004-01-29  Jody Goldberg <jody@gnome.org>

	* graph/gog-style.c (cb_gradient_type_changed) : store the last
	  selected type.
	(populate_gradient_combo) : default to that when changing fill type to
	  gradient.

	* graph/gog-style-prefs.glade : fix mnemonics to not clash.

	* gui-utils/go-action-combo-stack.c
	(go_action_combo_stack_create_tool_item) : patch leak

	* utils/go-marker.c (go_marker_selector) :
	  go_combo_pixmaps_add_element absorbs a ref to the pixbuf, don't lose
	  control of it.  Handle shape=none nicely too.

2004-01-29  Morten Welinder  <terra@gnome.org>

	* graph/plugins/plot_xy/gog-xy.c (gog_xy_view_render): Attempt
	fix.

2004-01-28  Andreas J. Guelzow <aguelzow@taliesin.ca>

	* graph/plugins/plot_xy/gog-xy.c: fix 2 syntax errors to make it
	  compile

2004-01-28  Jean Brefort  <jean.brefort@ac-dijon.fr>

	* graph/plugins/plot_xy/Makefile.am:
	* graph/plugins/plot_xy/gog-bubble-prefs.glade:
	* graph/plugins/plot_xy/gog-bubble-prefs.c:
	* graph/plugins/plot_xy/gog-xy.c:
	* graph/plugins/plot_xy/gog-xy.h:
		added support for bubble plots options

2004-01-24  Jon K Hellan  <hellan@acm.org>

	* gui-utils/go-dock.c (go_dock_class_init): Initialize parent_class.

	* gui-utils/go-dock-item.c (go_dock_item_class_init): Ditto.

	* gui-utils/go-dock-band.c (go_dock_band_class_init): Ditto.

2004-01-24  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_xy/gog-xy.c : suppress warning

	* gui-utils/go-action-combo-text.c (go_action_combo_text_set_entry) :
	  implement.

	* gui-utils/go-action-combo-stack.c
	(go_action_combo_stack_create_tool_item) : set the relief here too.
	  We're close to having a GOActionCombo base for this.

2004-01-23  Jody Goldberg <jody@gnome.org>

	* gui-utils/go-action-combo-stack.c : tweak to make it sorta work.
	  I do not like the kludgy approach required by our not supporting
	  arguments to GtkAction::activate

2004-01-22  Jody Goldberg <jody@gnome.org>

	* gui-utils/go-action-combo-pixmaps.c : rewrite.

2004-01-17  Jody Goldberg <jody@gnome.org>

	* gui-utils/go-action-combo-color.c (cb_color_changed) : Use the
	  supplied color directly.
	(go_action_combo_color_create_menu_item) : connect up the activate signal.

2004-01-22 Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>
	* graph/gog-style.c (gog_style_editor) : edit a GogStyle, not
	GogStyledObject.
	(gog_styled_object_editor) : new.
	* graph/gog-axis.c : use gog_styled_object_editor instead of
	gog_style_editor.
	* graph/gog-label.c : ditto.
	* graph/gog-series.c : ditto.
	* graph/gog-styled-object.c : ditto. rename gog_styled_object_editor
	to styled_object_editor.

2004-01-17 Jean Brefort <jean.brefort@ac-dijon.fr>
	* graph/plugins/plot_xy/* : add initial support for bubble plots

2004-01-16  Jody Goldberg <jody@gnome.org>

	* gui-utils/go-action-combo-stack.c (go_action_combo_stack_push) :
	  operate on the combo, not the toolitem wrapper.
	(go_action_combo_stack_pop) : ditto.
	(go_action_combo_stack_truncate) : ditto.

2004-01-16  Jon K Hellan  <hellan@acm.org>

	* gui-utils/go-action-combo-stack.c (go_action_combo_stack_push) 
	(go_action_combo_stack_pop): Fix typos.

2004-01-14  Jody Goldberg <jody@gnome.org>

	* gui-utils/go-action-combo-color.c
	(go_action_combo_color_create_menu_item) : some initial work on
	  producing a menu.  Its not bad, but the combo needs alot of cleanup
	  before it can migrate.

2003-12-23  Jody Goldberg <jody@gnome.org>

	* Release 1.2.3

2003-12-22  Jody Goldberg <jody@gnome.org>

	* graph/gog-axis.c (gog_axis_editor) : set the current format.

2003-12-19  Jody Goldberg <jody@gnome.org>

	* utils/go-format.c (go_format_eq) : new.
	(go_format_as_XL) : new
	(go_format_new_from_XL) : new

	* graph/gog-axis.c (gog_axis_editor) : add a format selection page for
	  non-discrete axis.

2003-12-18  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=129445
	* graph/gog-style.c (gog_style_assign) : transfer the
	  needs_obj_defaults field.
	(gog_style_init) : init needs_obj_defaults field to TRUE.
	(gog_style_persist_dom_load) : persisted styles do not need object
	  defaults.
	* graph/plugins/plot_barcol/gog-line.c (gog_line_series_init_style) :
	  respect the needs_obj_defaults.
	* graph/plugins/plot_xy/gog-xy.c (gog_xy_series_init_style) : ditto.

	* graph/gog-axis.c (gog_axis_get_marker) : Use go_format to handle the
	  markers.

	* utils/go-format.c : A quick cheesy wrapper to GnmFormat in
	  preparation for sucking it down here.

2003-12-14  Jody Goldberg <jody@gnome.org>

	* utils/go-pattern.c (go_pattern_selector) : fix leak.
	* utils/go-gradient.c (go_gradient_selector) : fix leak.
	* utils/go-marker.c (go_marker_selector) : fix leak.

2003-12-14  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=128874
	* graph/gog-axis.c (gog_axis_finalize) : unref labels.
	(gog_axis_update) : ref them here.

2003-11-26  Jody Goldberg <jody@gnome.org>

	* Release 1.2.2

2003-11-18  Jody Goldberg <jody@gnome.org>

	* graph/gog-styled-object.c (gog_styled_object_set_property) : dup the
	  style to avoid themes stomping on shared styles.  refcounting is not
	  an ideal semantic for GogStyle.

2003-11-17  Morten Welinder  <terra@gnome.org>

	* graph/gog-object-xml.c (gog_object_write_property): Plug leak.

2003-11-15  Jody Goldberg <jody@gnome.org>

	* graph/gog-axis.c (gog_axis_view_render) : support minor ticks and
	  tune placement to work around anti-aliasing blur.

	* graph/gog-grid.c (gog_grid_view_render) : tune the cheat to work
	  around anti-aliasing blur.

2003-11-14  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=126775
	* graph/gog-axis.c (gog_axis_update) : be smarter when min == max.

2003-11-13  Jody Goldberg <jody@gnome.org>

	* graph/gog-guru.c (cb_obj_children_reordered) : implement.
	(cb_reordered_find) : new.

	* graph/gog-object.c (gog_object_can_reorder) : implement.

2003-11-13  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_barcol/gog-barcol.c (gog_barcol_view_render) :
	  avoid the potential for trouble for a series with only zeros.

2003-11-12  Jody Goldberg <jody@gnome.org>

	* graph/gog-guru.c (graph_guru_init_format_page) : store the
	  precedence widgets.
	(cb_attr_tree_selection_change) : adjust sensitivity of the precedence
	  elements.

2003-11-11  Jody Goldberg <jody@gnome.org>

	* graph/gog-style.c (marker_init) : fix leak.

	* graph/gog-guru.c (cb_attr_tree_selection_change) : work around a
	  probable bug in GtkViewport by adding an extra GtkFrame inside the
	  viewport and using that.

2003-11-11  Morten Welinder  <terra@gnome.org>

	* graph/plugins/plot_xy/gog-xy.c (gog_xy_view_render): Use finite
	consistently.

2003-11-11  Jody Goldberg <jody@gnome.org>

	* utils/go-pattern.c (go_pattern_selector) : add auto support.

	* utils/go-marker.c : move the default handling where it belongs.

	* utils/go-color.c (go_color_to_gdk) : new.

	* graph/plugins/plot_barcol/plot-types.xml.in : include non-marker
	  variants.
	* graph/plugins/plot_xy/plot-types.xml.in : include non-marker, and
	 barcol non-line variants.

	* graph/gog-theme.c : respect the auto flags here.

	* graph/gog-styled-object.c (gog_styled_object_apply_theme) : new.
	(gog_styled_object_set_property) : Use it here.
	(gog_styled_object_parent_changed) : and here.
	(gog_styled_object_editor) : provide a default impl.
	(gog_styled_object_get_auto_style) : new.

	* graph/gog-style.c :
	    - Add support for auto* flags for the marker here, not GoMarker.
	    - Support restoring auto for shapes and colours

	* graph/gog-series.c (gog_series_init_style) : new.  Gives us finer
	  control of what is themable.

	* graph/gog-guru.c : Simplify our lives and only have 1 prop sheet at
	  any given time.  No need to worry about updating when something
	  changes externally (styles or dimensions)

	* graph/gog-chart.c : Use the default editor and init_style
	* graph/gog-graph.c : ditto

	* graph/gog-axis.c : convert from ::interesting_fields -> ::init_style
	* graph/gog-grid.c : ditto.
	* graph/gog-label.c : ditto.
	* graph/gog-legend.c : ditto.

2003-11-05  Jody Goldberg <jody@gnome.org>

	* utils/go-marker.h : I don't want GtkWidget in these headers

2003-11-04  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=125986
	* graph/gog-style.c (gog_style_merge) : A cheesy solution to the
	  current lack of clarity on the theming.  We only have a
	  colour.is_auto flag, so only assign the colour.  This means that
	  lines and outlines can only theme the colour, not the width or the
	  pattern.  Which seems reasonably until we have a plan for defining
	  'autoness' for those attributes.

2003-11-03  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=126056
	* graph/plugins/plot_xy/gog-xy.c (gog_xy_view_render) : differentiate
	  between missing and bad strings.  X axis strings are indicies, Y
	  axis strings are 0.

2003-11-02  Jody Goldberg <jody@gnome.org>

	* graph/gog-style.c (gog_style_editor) : Add a weakref so that we can
	  disconnect the signal if the object is destroyed.

	* graph/gog-axis.c (make_dim_editor) : Use closures to avoid having a
	  callback after a widget has been destroyed.

2003-11-02  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>
  
  	http://bugzilla.gnome.org/show_bug.cgi?id=125419
	* graph/gog-renderer.[ch] (gog_renderer_start_clipping),
	(gog_renderer_stop_clipping) : new. Implement clipping of drawing.
  	Only one level of clipping is allowed. 
	* graph/gog-renderer[svg, pixbuf, gnome-print] 
	(gog_renderer_.._start_clipping),
	(gog_renderer_.._stop_clipping) : new.
	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_draw_path),
	(gog_renderer_pixbuf_draw_polygon),
	(gog_renderer_pixbuf_draw_text) : handle offset for drawing when
	clipping.
	* graph/gog-rendere-gnome-print.c (make_rectangle_path) : new;
	* graph/gog-chart.c (gog_chart_render) : new. Use the same clipping
 	region for all plots.
  	
2003-11-01 Jean Brefort <jean.brefort@ac-dijon.fr>

	* graph/gog-renderer-svg.c: added scale parameter to gog_graph_export_to_svg.
	* graph/gog-renderer-svg.c: implement gog_renderer_svg_measure_text and
	gog_renderer_svg_draw_text.

2003-11-01  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_barcol/gog-barcol.c
	(gog_barcol_plot_class_init) : set the default to match the real
	  default so that things persist properly.

2003-10-30  Jody Goldberg <jody@gnome.org>

	* graph/gog-plot.c (gog_plot_get_cardinality) : Set the index even if
	  the series is invald.  This makes like easier when adding a series.

	* graph/gog-style.c (gog_object_set_style) : block style change
	  signals.
	(gog_style_pref_state_free) : disconnect the style change handler.
	(gog_style_editor) : monitor style changed signals.
	(cb_style_changed) : new.

	* graph/gog-series.c (gog_series_set_index) : signal when the style
	  changes.

	* graph/gog-object.c (gog_object_get_editor) : force an update before
	  creating an editor to avoid flicker later.
	* graph/gog-graph.c (gog_graph_force_update) : new.

2003-10-29  Jody Goldberg <jody@gnome.org>

	* graph/gog-axis.c (cb_axis_bound_changed) : update all the auto
	  bounds when anything changes.

2003-10-28  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_xy/gog-xy.c (gog_xy_view_render) : be lazy and
	  do the clipping in the renderer rather than here.  It will make
	  life easier when we add splines.

2003-10-27  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=125619
	* graph/gog-axis.c (gog_axis_editor) : init the high/low button

	* graph/plugins/plot_barcol/gog-line.c (gog_line_view_render) : clip
	  markers and lines.

	* graph/gog-renderer-pixbuf.c (clip_path) : new.
	(gog_renderer_pixbuf_draw_path) : support the new clipping argument.
	(gog_renderer_pixbuf_draw_polygon) : ditto.

2003-10-23  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=125045
	* graph/gog-axis.c (gog_axis_view_render) : clip correctly and space
	  the ticks based on the actual tick values, not just their index.
	(gog_axis_num_markers) : return a step fraction too.

2003-10-21  Jody Goldberg <jody@gnome.org>

	* graph/gog-renderer.c (gog_renderer_init) : init zoom to 1.
	* graph/gog-renderer-gnome-print.c (gog_graph_print_to_gnome_print) :
	  ditto.

2003-10-14  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/gog-axis.c (axis_get_entry) : Add a user_defined parameter in
	order to know if the returned value is defined by user or computed.
	(gog_axis_update) : Use user defined bound for the tick spacing
	calculation.
	(gog_axis_num_markers) : round to nearest value instead of the
	automatic double to int cast that removes the fractionnal part.
	
2003-10-18  Jody Goldberg <jody@gnome.org>

	* graph/gog-chart-impl.h : Inherit from GogOutlinedObject and use the
	  padding there.
	* graph/gog-graph-impl.h : ditto.
	* graph/gog-label.c : ditto.
	* graph/gog-legend.c : ditto.

	* graph/gog-chart.c (gog_chart_get_property) : padding is in outlined
	  object now.
	(gog_chart_set_property) : delete.
	(gog_chart_class_init) : delete set_prop method and padding_pts prop
	(gog_chart_init) : delete padding_pts.
	(gog_chart_view_size_allocate) : use outlined view.
	(gog_chart_view_render) : ditto.
	(gog_chart_view_class_init) : just use render in outlined view.

	* graph/gog-graph.c (gog_graph_set_property) : remove PADDING
	(gog_graph_get_property) : ditto.
	(gog_graph_class_init) : ditto.
	(gog_graph_init) : we don't inherit directly from StyledObject anymore
	(gog_graph_view_size_allocate) : use OutlinedView.
	(gog_graph_view_render) : ditto.
	(gog_graph_view_class_init) : ditto.

	* graph/Makefile.am : Add gog-outlined-object.[ch]

2003-10-13  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=122546
	* graph/plugins/plot_barcol/gog-1.5d.c (gog_plot1_5d_update) : Update
	  the index axis if our labels change.  This problem does not apply to
	  XY plots because their x bounds will change when a dim is set or
	  cleared.

2003-10-08  Jody Goldberg <jody@gnome.org>

	* Release 1.2.1

2003-10-06 Jean Brefort <jean.brefort@ac-dijon.fr>
 
 	* graph/gog-renderer-svg.c (gog_renderer_svg_draw_polygon) : use go_pattern_is_solid.
 	(gog_renderer_svg_draw_marker) : implemented.

2003-10-08  Jody Goldberg <jody@gnome.org>

	* graph/gog-axis.c (role_label_post_add) : put y axis labels to the
	  left or right not at the top.
	(gog_axis_class_init) : enable y axis labels

2003-10-07  Jody Goldberg <jody@gnome.org>

	* graph/gog-axis.c (gog_axis_dataset_dims) : enable setting the cross
	  point.

2003-10-07  Morten Welinder  <terra@gnome.org>

	* graph/gog-axis.c (gog_axis_update): Fake floor, not fake trunc.

2003-10-06  Morten Welinder  <terra@gnome.org>

	* graph/gog-plot.c (gog_plot_get_axis_bounds): Return NULL, not
	FALSE.
	* graph/plugins/plot_xy/gog-xy.c (gog_xy_view_point): Ditto.

2003-10-05  Jon K Hellan  <hellan@acm.org>

	* utils/go-pattern.c (go_pattern_selector): gtk_combo_box renamed
	to gnm_combo_box.

	* utils/go-marker.c (go_marker_selector): Ditto.

	* utils/go-gradient.c (go_gradient_selector): Ditto.

	* graph/gog-style.c (create_color_combo): Ditto.

2003-10-05  J.H.M. Dassen (Ray) <jdassen@debian.org>

	* graph/gog-guru.c: #include gtkliststore.h to fix build.

2003-09-30  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_barcol/gog-line.c (gog_line_view_render) : we
	  already winnowed out the invalid series, no need to flag them.
	* graph/plugins/plot_barcol/gog-barcol.c (gog_barcol_view_render) :
	  ditto.

2003-09-28  Jody Goldberg <jody@gnome.org>

	* graph/gog-style.c (gog_style_is_marker_visible) : Use the
	  interesting field too.
	(gog_style_assign) : Assign the interesting flags too.

	* graph/gog-legend.c (cb_size_elements) : see if anything has a marker
	(gog_legend_view_size_request) : if any of the elements has a marker
	  rather than a swatch we need 3x swatch width.
	(cb_render_elements) : If entry has a marker draw the line and marker
	(gog_legend_view_render) : Prep for drawing markers if any exist.

2003-09-29  Morten Welinder  <terra@gnome.org>

	* graph/plugins/plot_barcol/gog-line.c (gog_line_view_render):
	Survive getting a NULL vals, even though that might be a symptom
	of something else.

	* graph/gog-object.c (gog_object_dup): Plug leak.

	* graph/gog-object-xml.c (gog_object_new_from_xml): Plug leaks.

2003-09-23  Jody Goldberg <jody@gnome.org>

	* graph/gog-axis.h : delete unused enum GogAxisTickLevel.
	  Publicize the data elements.
	(gog_axis_update) : Manually handle the epsilon shifts so that we can
	  ignore sign.
 
2003-09-22  Jody Goldberg <jody@gnome.org>

	* graph/gog-view.c (cb_remove_child) : doh!

2003-09-21  Jody Goldberg <jody@gnome.org>

	* graph/gog-renderer-pixbuf.c (make_layout) : scale the font size
	  manually to work around.
	    http://bugzilla.gnome.org/show_bug.cgi?id=121543

2003-09-15 Jean Brefort <jean.brefort@ac-dijon.fr>

	* graph/gog-renderer-svg.c : added gradient support.

	* utils/go-gradient.c (go_gradient_setup): changed vector for oblique gradients.

2003-09-20  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_barcol/gog-1.5d.c (gog_plot1_5d_axis_bounds) :
	  only valid series can contribute to an index dimension.
	* graph/plugins/plot_xy/gog-xy.c (gog_xy_plot_axis_bounds) : ditto.

	* graph/gog-renderer-gnome-print.c (get_font) : respect zoom.

	* graph/gog-style.c (font_init) : set the font _before_ connecting the
	  signal. doh!

2003-09-16  Jody Goldberg <jody@gnome.org>

	* graph/gog-theme.c (gog_themes_init) : change the default theme for
	Adrian.

2003-09-16  Morten Welinder  <terra@gnome.org>

	* graph/gog-renderer-pixbuf.c (make_layout): Change to way font
	description is set so that it will work both before and after the
	fix to http://bugzilla.gnome.org/show_bug.cgi?id=121543.

2003-09-15  Jody Goldberg <jody@gnome.org>

	* graph/gog-label.c (gog_label_view_size_request) : empty labels are
	  of size 0,0 not 1,1

	* graph/gog-view.c (gog_view_size_allocate_real) : don't pad if the
	  child is 0 sized.
	(gog_view_size_child_request) : ditto.

	* graph/gog-axis.c (gog_axis_num_markers) : we can't use the max_val
	  as a fallback if there is no data defining it.

2003-09-15  Morten Welinder  <terra@gnome.org>

	* utils/go-marker.c (go_marker_selector): Terminate the array as
	it is shorter than we tell the pixbuf combo.

2003-09-15  Jody Goldberg <jody@gnome.org>

	* Release 1.2.0

2003-09-15  Jody Goldberg <jody@gnome.org>

	* graph/gog-renderer.c (gog_renderer_measure_text) : pango does not
	  like measuring ""
	(gog_renderer_draw_text) : ditto.

2003-09-15  Jody Goldberg <jody@gnome.org>

	* graph/gog-axis.c (gog_axis_view_render) : clipping the label text in
	  the iterating dimension is a bad idea, we want to clip whole labels,
	  not the individual lines.

	* graph/plugins/plot_pie/gog-pie.c (gog_pie_view_render) : only draw
	  the first series for a pie.  Things can sneak in.

	* utils/go-font.c (go_font_init) : make default font smaller

	* graph/gog-object.c (gog_object_get_pos) : new.
	(gog_object_set_pos) : new.

2003-09-14  Jody Goldberg <jody@gnome.org>

	* graph/gog-axis.c (gog_axis_editor) : We ignore the bounds for a
	  discrete axis.
	(gog_axis_update) : store information pertaining to axes with discrete
	  enumerations.
	(gog_axis_editor) : discrete enumerations do not allow for manual boun
	  changes.
	(gog_axis_num_markers) : handle discrete enumerations.
	(gog_axis_get_marker) : ditto.
	(gog_axis_view_size_request) : ditto.
	(gog_axis_view_render) : rework to support in and out ticks.
	  Support discrete enumerations.
	(gog_axis_is_discrete) : new.
	(gog_axis_get_ticks) : new.

	* graph/gog-renderer.c (gog_renderer_draw_text) : revamp the interface
	  yet again to make parameters clearer.
	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_draw_text) : adjsut
	  to the new interface and imrpve clipping support.
	* graph/gog-renderer-gnome-print.c (gog_renderer_gnome_print_draw_text) :
	  adjust to the new interface, add support for anchors.

2003-09-14  Andreas J. Guelzow  <aguelzow@taliesin.ca>

	* gog-style-prefs.glade: `colour' should be `color'

2003-09-14  Andreas J. Guelzow  <aguelzow@taliesin.ca>

	* graph/gog-renderer-gnome-print.c: replace calls of
	  gnome_font_find_closest_from_weight_slant with
	  gnm_font_find_closest_from_weight_slant

2003-09-14  Jody Goldberg <jody@gnome.org>

	* graph/gog-axis.c (axis_get_entry) : new utility.
	(gog_axis_get_bounds) : use it here.
	(gog_axis_num_markers) : here.
	(gog_axis_get_marker) : and here.
	(role_label_can_add) : new.
	(gog_axis_class_init) : use it here to disable labels on the Y axis
	  until we can get a smarter layout engine.

2003-09-14  Jody Goldberg <jody@gnome.org>

	* graph/gog-axis.c (gog_axis_update) : yet another layer of heuristic
	  to handle -1 .. 1 better.
	(gog_axis_get_marker) : force to 0.

	* graph/plugins/plot_barcol/gog-barcol.c (gog_barcol_view_render) :
	  Get the bounds from the value axis. (fixes bar plots)

2003-09-13  Jody Goldberg <jody@gnome.org>

	* graph/gog-axis.c (cb_enable_dim) : get smarter and handle
	  transitions to from auto state.

2003-09-13  Jon K Hellan  <hellan@acm.org>

	* graph/gog-style.c (cb_fg_color_changed, cb_bg_color_changed,
	cb_fill_gradient_start_color, cb_fill_gradient_end_color): Update
	is_auto and pattern_fore_auto, pattern_back_auto,
	gradient_start_auto, gradient_end_auto flags.
	(gog_style_merge): Only merge color attributes for fill.
	(gog_style_init): Initialize attern_fore_auto, pattern_back_auto,
	gradient_start_auto, gradient_end_auto flags

	* graph/gog-style.h: Add non-persistent auto flags for each color
	element in fill.

2003-09-13  Jody Goldberg <jody@gnome.org>

	* graph/gog-axis.c (role_label_post_add) : be smarter about
	  positioning.

	* graph/gog-view.c (gog_view_size_child_request) : hard code some
	  inter-child padding.  We can be more elegant in the future.
	(gog_view_size_allocate_real) : ditto.

	* graph/gog-axis.c (gog_axis_view_size_request) : request space for
	  children too.

2003-09-13  Jon K Hellan  <hellan@acm.org>

	* graph/gog-legend.c (cb_render_elements): Allow for floating
	point inaccuracies when deciding if there is room for an element.

2003-09-13  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_xy/gog-xy.c (gog_xy_view_render) : support index
	  axis for X.
	(gog_xy_series_update) : ditto.

	* graph/gog-axis.c (gog_axis_editor) : we want font too.
	  Align the Auto header nicely.
	(make_dim_editor) : some initial work to give the Auto button's some
	  feedback.

	* graph/gog-style.c (cb_line_color_changed) : set auto_color.
	(cb_outline_color_changed) : ditto.

2003-09-13  Jody Goldberg <jody@gnome.org>

	* graph/gog-chart.c (gog_chart_axis_set_assign) : clear_parent clears
	  ::grid, store the pointer for a moment so that we can free it.

	* utils/go-color.c (color_combo_get_gocolor) : cheap hack to support
	  alpha channel despite interface limitations.  It only works for
	  custom colours, but thats the most important case.
	(color_combo_set_gocolor) : init the custom picker too to ensure that
	  alpha gets set correctly.

	* utils/go-gradient.c (go_gradient_selector) : no need to free images,
	  have the combo absorb them.
	* utils/go-pattern.c (go_pattern_selector) : ditto.
	  fix cut-n-paste-o the first
	  'Thin Diagonal Crosshatch' was actually
	  'Thin Diagonal Stripe'

	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_draw_text) : leak.

2003-09-12  Jody Goldberg <jody@gnome.org>

	* graph/gog-axis.c (gog_axis_set_property) : fix typos.
	(gog_axis_view_render) : actually support some of the tick options.
	(gog_axis_editor) : hook up some of the controls.

	* graph/gog-chart.c (gog_chart_axis_set_assign) : add or remove a grid
	  depending on the axis set.

2003-09-11  Jody Goldberg <jody@gnome.org>

	* graph/gog-object-xml.c (gog_object_write_property) : don't bother
	  saving parameters with default values.

	* graph/plugins/plot_barcol/gog-line.c (gog_line_view_render) :
	  respect axis bounds.

	* graph/gog-axis.c (gog_axis_view_render) : invert alignment of text
	  and support tick marks.
	(gog_axis_view_size_request) : Make axis labels optional, and allocate
	  size for major and minor ticks.
	(gog_axis_class_init) : Lots of new options.
	(gog_axis_get_property) : ditto, not all of them are supported yet.
	(gog_axis_set_property) : ditto, not all of them are supported yet.
	(gog_axis_update) : Add pull to 0, and step doubling heuristics.

	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_draw_text) : Clip
	  text trying to draw out of the physical bounds.

	* graph/plugins/plot_barcol/gog-1.5d.c (gog_plot1_5d_axis_bounds) :
	  fix cut-n-paste-o.

2003-09-10  Jody Goldberg <jody@gnome.org>

	* Release 1.1.90

2003-09-09  Jody Goldberg <jody@gnome.org>

	* graph/gog-styled-object.c (gog_styled_object_parent_changed) : set
	  the interesting fields when all the parents are in place.

	* graph/gog-renderer.h : Add an anchor parm to draw_text and clean up
	  the semantics of size.

	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_draw_text) : handle
	  the various anchor types.

	* graph/gog-axis.c : Some initial work at generating bounds, and
	  drawing axis values.

	* graph/gog-view.c (gog_view_render) : filter objects with invalid
	  size.  eg a user makes the plot too small to be useful.

2003-09-09  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_barcol/gog-1.5d.c (gog_plot1_5d_update) :
	  percentage charts logicly limit -1 .. 1

	* graph/plugins/plot_xy/gog-xy.c (gog_xy_plot_update) : no logical min
	  or max.

2003-09-08  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_barcol/plot-types.xml.in : fix icons to match
	  reality.  All lines currently have markers by default.

	* graph/plugins/plot_barcol/gog-line.c
	(gog_line_update_stacked_and_percentage) : Generate the correct bounds.

	* graph/plugins/plot_barcol/gog-barcol.c
	(gog_barcol_update_stacked_and_percentage) : Why special case 0..1
	(gog_barcol_view_render) : handle bound clipping.

2003-09-08  Jon K Hellan  <hellan@acm.org>

	* graph/gog-renderer-svg.c (gog_renderer_svg_draw_marker): New
	dummy implementation.
	(gog_renderer_svg_class_init): Use it.

2003-09-08  Jody Goldberg <jody@gnome.org>

	* graph/gog-style.c (cb_fill_gradient_end_color) : throw the update
	  into a timer to decrease flicker.
	  Works around a bug in older libarts.
	(gog_style_set_fill_brightness) : new.
	(cb_gradient_brightness_value_changed) : actually hide the brightness.
	(cb_gradient_style_changed) : ditto.
	(fill_gradient_init) : ditto.

	* graph/gog-renderer-svg.c (gog_graph_export_to_svg) : convert
	  interface to use libgsf.

2003-09-07 Jean Brefort <jean.brefort@ac-dijon.fr>

	* utils/go-gradient.c (go_gradient_setup): added a small value to gradient->c for
	  vertical gradients to avoid a line whith the bad color at the top of the area.
	* graph/gog-style.c: handle brightness in gradients.
	* graph/gog-renderer-svg.[c,h]: new files to handle svg export (not
	fully implemented).
	* graph/Makefile.am: added gog-renderer-svg.[c,h].

2003-09-07  Jody Goldberg <jody@gnome.org>

	* utils/go-marker.c (go_marker_selector) : Add marker names.

2003-09-07  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* utils/go-marker.c : removed unused property and signal stuff.
	(go_marker_selector) : new.
	* graph/gog-style.c (populate_marker_combo) : new.
	(marker_init) : use the marker combo.
	* graph/gog-style-prefs.glade : removed marker option menu.
	* graph/gog-renderer-gnome-print.c 
	(gog_renderer_gnome_print_draw_marker): returns when one of the path
	is NULL (fix a crash).
	
2003-09-07  Jody Goldberg <jody@gnome.org>

	* graph/gog-styled-object.c (gog_styled_object_set_property) : set the
	  interesting field for a style.
	(gog_styled_object_init) : ditto.
	(gog_styled_object_interesting_fields) : default to outline & fill.

	* graph/gog-style.c (gog_style_persist_dom_save) : only save
	  interesting fields.

	* graph/gog-series.c (gog_series_interesting_fields) : new.
	(gog_series_class_init) : hook it up.
	* graph/gog-legend.c (gog_legend_interesting_fields) : new.
	(gog_legend_class_init) : hook it up.
	* graph/gog-label.c (gog_label_interesting_fields) : new.
	(gog_label_class_init) : hook it up.
	* graph/gog-axis.c (gog_axis_interesting_fields) : new.
	(gog_axis_class_init) : hook it up.

2003-09-07  Jody Goldberg <jody@gnome.org>

	* graph/gog-style.c (gog_style_line_load) : support auto_color flags.
	(gog_style_line_save) : ditto.
	(gog_style_fill_load) : handle is_auto.
	(gog_style_fill_save) : ditto.

	* graph/gog-legend.c (gog_legend_view_render) : tune the padding.
	(cb_render_elements) : ditto.

2003-09-06  Jon K Hellan  <hellan@acm.org>

	* graph/gog-theme.c (gog_theme_init_style): Merge styles instead
	of assigning style from theme.
	(map_area_series_solid_default): Only change elements which hold
	auto values.

	* utils/go-marker.[ch] (go_marker_shape_from_str,
	go_marker_shape_as_str): Move from gog-style.c and rename.
	(go_marker_is_auto): New. Tests if marker is different from
	default. Should really test if user has chosen the marker
	explicitly.

	* graph/gog-style.c (gog_style_merge): Implement.
	(str_as_marker_shape, marker_shape_as_str):Move to utils/go-marker
	and rename.
	(gog_style_marker_load, gog_style_marker_save): Use renamed
	version of above functions.
	(gog_style_persist_dom_load): Mark style elements read from file
	as non-auto (for now).

2003-09-06  Jon K Hellan  <hellan@acm.org>

	* utils/go-pattern.[ch] (go_pattern_as_str, go_pattern_as_str): Move
	from gog-style.c and rename.

	* utils/go-gradient.[ch] (go_gradient_dir_from_str) 
	(go_gradient_dir_as_str): Ditto.

	* graph/gog-style.c (str_as_pattern, pattern_as_str,
	str_as_grad_dir, grad_dir_as_str): Move to utils/go-pattern /
	go-gradient and rename.
	(gog_style_gradient_load, gog_style_gradient_save,
	gog_style_fill_load, gog_style_fill_save): Use renamed version of
	above functions.

2003-09-05  Jon K Hellan  <hellan@acm.org>

	* utils/go-color.[ch] (go_color_from_str, go_color_as_str):
	New. Convert color to/from string.

	* graph/gog-style.c (str_as_fill_style, fill_style_as_str):
	New. Convert fill style to/from string.
	(str_as_pattern, pattern_as_str): New. Convert pattern to/from
	string.
	(str_as_grad_dir, grad_dir_as_str): New. Convert gradient
	direction to/from string.
	(str_as_marker_shape, marker_shape_as_str): New. Convert marker
	shape to/from string.
	(gog_style_line_load, gog_style_line_save): New. Load/save a
	line/outline style.
	(gog_style_gradient_load, gog_style_gradient_save): New. Load/save
	a gradient.
	(gog_style_fill_load, gog_style_fill_save): New. Load/save a fill.
	(gog_style_marker_load, gog_style_marker_save): New. Load/save a
	marker.
	(gog_style_font_load, gog_style_font_save): New. Load/save a font.
	(gog_style_persist_dom_load, gog_style_persist_dom_save):
	Implement.

	* graph/gog-object-xml.c (gog_object_set_arg_full) : Don't expect
	GObject type name as entity content.
	(gog_object_write_property): Don't save GObject type name as
	entity content.

2003-09-04  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_barcol/gog-1.5d.c (gog_plot1_5d_update) : don't
	  force 0.  That will be handled at the axis level.

	* graph/gog-style.c : move the marker editor back into the main style
	  editor rather than being distinct.

2003-09-03  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* utils/go-marker.[ch] : new.
	* graph/gog-pixbuf-renderer.c : add draw_marker method.
	* graph/gog-gnome-print-renderer.c : idem.
	* graph/gog-renderer.c : idem.
	* graph/gog-style-prefs.glade : update marker editor
	* graph/gog-style.c (cb_marker_changed) : new.
	(marker_init) : use editor in gog-marker.c.
	(gog_style_pref_state_free) : free marker pointer.
	(gog_style_assign) : handle marker pointer.
	(gog_style_finalize) : idem.
	(gog_style_init) : init marker pointer.
	* graph/gog-theme.c (map_area_series_solid_default)
	(map_area_series_solid_guppi) : initialize marker properties.
	* graph/plugins/plot_barcol/gog-line.c
	(gog_line_view_render) : draw markers.

2003-09-03  Jody Goldberg <jody@gnome.org>

	* graph/gog-legend.c (cb_render_elements) : clip before things
	  overflow.

2003-09-03  Jody Goldberg <jody@gnome.org>

	* graph/gog-style.h : add GogStyle::font::color
	* graph/gog-style.c (gog_style_init) : init font::color

	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_draw_text) :
	  composite manually cause libart was dog slow when using the approach
	  in librsvg.

2003-09-03  Jody Goldberg <jody@gnome.org>

	* graph/gog-label.c (gog_label_view_size_request) : take outline
	  into account.

	* graph/gog-legend.c (gog_legend_view_render) : don't over draw space
	  allocated to children, and actually measure the text.
	(gog_legend_editor) : add.

	* graph/gog-view.c (gog_view_size_child_request) : new utility to
	  build up a size requestfor the children around the request for the
	  parent.

	* graph/plugins/plot_pie/gog-pie.c (gog_pie_plot_foreach_elem) :
	  handle case with no series.

2003-09-03  Morten Welinder  <terra@gnome.org>

	* graph/gog-object-xml.c (gog_object_set_arg_full): Plug leak.

2003-09-01  Jody Goldberg <jody@gnome.org>

	* graph/gog-renderer-pixbuf.c (make_layout) : kludge a patch for font
	  scaling.

2003-09-01  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_xy/gog-xy.c : An initial skeleton, because I
	  accidentally deleted the last one.  Useless.

	* graph/gog-style.c (gog_object_get_style) : fix leak.
	(fill_init) : do not assign the style as part of the initialization.
 
	* graph/gog-renderer-pixbuf.c (make_layout) : another failing attempt
	  to get font sizes to change.

	* graph/gog-renderer-gnome-print.c : An initial pass at font support.
	  Untested, and unlikely to work out of the box.

2003-08-29  Morten Welinder  <terra@gnome.org>

	* graph/gog-axis.c (gog_axis_class_init): Plug leak.

	* utils/go-pattern.c (go_pattern_selector): Free the pixel data.

	* graph/gog-guru.c (graph_typeselect_minor): Handle ->plot
	changing underneath us.

	* utils/go-font.c (go_font_init): Since the key is a pango font
	description, not a go-font, use proper hash and equal functions.

2003-08-29  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_pie/gog-pie.c (gog_pie_view_render) : go
	  clockwise to avoid having ArtRender think the figure is inside out.

2003-08-28  Jody Goldberg <jody@gnome.org>

	* graph/gog-renderer-impl.h : Add font_removed.

2003-08-28  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_pie/gog-pie.c (gog_pie_plot_class_init) : pie
	  series need outlines and fills.

	* graph/gog-theme.c (gog_theme_element_free) : new.
	(gog_theme_element_hash) : ditto.
	(gog_theme_element_eq) : ditto.
	(gog_themes_shutdown) : new to avoid leaking.
	(gog_theme_finalize) : handle lookup by role.
	(gog_theme_init) : ditto.
	(gog_theme_add_element) : ditto.
	(gog_theme_init_style) : rework to clarify precedence.
	    1) <parent_type>::<role>
	    2) ::<role>
	    3) object_type

	* graph/gog-style.c (gog_style_assign) : Use GOFont.
	(gog_style_finalize) : ditto.
	(gog_style_init) : ditto.
	(gog_style_set_font) : new,

	* goffice.c (libgoffice_init) : init fonts.
	(libgoffice_shutdown) : shutdown fonts and themes.

	* utils/go-font.c : new utility class to ref count fonts.

2003-08-28  Morten Welinder  <terra@gnome.org>

	* utils/go-gradient.c (go_gradient_selector): Clean a bit.

	* graph/gog-style.c (gog_style_pref_state_free): Don't unref NULL
	images.
	(gog_style_set_image_preview): Handle setting the same picture,
	just in case.

2003-08-27  Andreas J. Guelzow  <aguelzow@taliesin.ca>

	* graph/gog-style.c (gog_style_set_image_preview): add 
	  argument to gnm_pixbuf_intelligent_scale call
	(cb_image_file_select) use preview_file_selection_set_filename
	  rather than gtk_file_selection_set_filename
	(fill_image_init): set minimum preview size

2003-08-27  Andreas J. Guelzow  <aguelzow@taliesin.ca>

	* graph/gog-style.c (gog_style_set_image_preview): new
	(cb_image_file_select): use gtk_image_set_from_pixbuf
	(fill_image_init): initialize state->fill.image.image
	(cb_fill_type_changed): store original size image
	(gog_style_pref_state_free): free state->fill.image.image
	* graph/gog-style-prefs.glade: add size label to image-fill 
	  preview

2003-08-26  Andreas J. Guelzow  <aguelzow@taliesin.ca>

	* graph/gog-style.c (cb_image_file_select): use 
	  preview_file_selection_new and not
	  gnumeric_dialog_image_file_selection
	
2003-08-26  Morten Welinder  <terra@gnome.org>

	* utils/go-pattern.c (go_pattern_selector): Get the args to
	gdk_pixbuf_new right.  Plug leak.

	* utils/go-gradient.c (go_gradient_setup): New function.
	(go_gradient_selector): Use go_gradient_setup.  Make return type
	sane.

	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_draw_polygon):
	Use go_gradient_setup.

	* graph/gog-renderer-gnome-print.c
	(gog_renderer_gnome_print_draw_polygon): Use go_gradient_setup.

2003-08-25  Andreas J. Guelzow  <aguelzow@taliesin.ca>

	* graph/gog-style.c (cb_image_file_select): use
	  gnumeric_dialog_image_file_selection
	
2003-08-25  Jody Goldberg <jody@gnome.org>

	* graph/gog-renderer-gnome-print.c
	(gog_renderer_gnome_print_draw_polygon) : remove double
	  gonme_print_grestore

2003-08-24  Jody Goldberg <jody@gnome.org>

	* graph/gog-guru.c (cb_graph_guru_clicked) :clear the tmp value that
	  was refing the graph.

2003-08-24  Andreas J. Guelzow  <aguelzow@taliesin.ca>

	* graph/gog-guru.c (gog_guru): store and ref gclosure
	(graph_guru_state_destroy): unref closure
	(cb_graph_guru_clicked): invoke gclosure
	* graph/gog-guru.h (gog_guru): use gclosure

2003-08-23  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_barcol/gog-1.5d.c (gog_plot1_5d_update) : doh!

2003-08-22  Jody Goldberg <jody@gnome.org>

	* graph/gog-object.c (gog_role_cmp) : use the new priority field to
	  be smarter.
	(gog_object_dup) : Use the new go_data_dup.
	(gog_object_set_parent) : use gog_role_cmp instead of just using the
	  position.

2003-08-21  Jody Goldberg <jody@gnome.org>

	* graph/gog-guru.c (gog_guru) : use gog_graph_dup now that styles
	  work.

	* graph/gog-object.c (gog_object_dup) : doh! dst = src works better
	  than src = src.

2003-08-21  Jody Goldberg <jody@gnome.org>

	* Release 1.1.20

2003-08-21  Jody Goldberg <jody@gnome.org>

	* graph/gog-object-xml.c (gog_object_new_from_xml) : don't mark newly
	  reconstituted objects as explititly typed unless they really were.
	(gog_dataset_save) : patch leak.

	* graph/gog-object.c (gog_object_dup) : new.

2003-08-21  Jody Goldberg <jody@gnome.org>

	* graph/gog-axis-prefs.glade : Remove the ticks menu.  I'll handle it
	  via roles later.

	* graph/gog-axis.c (gog_axis_editor) : we're only interested in the
	  line characteristics.

	* utils/go-units.h : fix arg names

	* graph/gog-chart.c (gog_chart_class_init) : add padding_pts.
	* graph/gog-graph.c (gog_graph_class_init) : typo.

2003-08-19  Jody Goldberg <jody@gnome.org>

	* graph/gog-renderer.c (gog_renderer_draw_rectangle) : handle outlines
	  properly.

2003-08-14  Andreas J. Guelzow  <aguelzow@taliesin.ca>

	* graph/gog-style-prefs.glade: shuffle fill-image widgets again

2003-08-14  Morten Welinder  <terra@gnome.org>

	* graph/gog-style.c (cb_fill_type_changed): Don't unref the old
	image if it is NULL.

2003-08-14  Jody Goldberg <jody@gnome.org>

	* graph/gog-chart.c (role_plot_post_add) : don't set the axis twice
	  for the first plot.  Add a post condition to keep us honest.

2003-08-12  Jody Goldberg <jody@gnome.org>

	* graph/gog-style.c (fill_image_init) : store the filename
	(cb_image_file_select) : ditto.
	(cb_fill_type_changed) : use it here to support restoring the image
	  filaname even though all we have is the image.

2003-08-13  Andreas J. Guelzow  <aguelzow@taliesin.ca>

	* graph/gog-style-prefs.glade: shuffle fill-image widgets
	* graph/gog-guru.glade: increase default size and increase
	  default style portion

2003-08-13  Andreas J. Guelzow  <aguelzow@taliesin.ca>

	* graph/gog-style-prefs.glade: align fill-image widgets

2003-08-12  Andreas J. Guelzow  <aguelzow@taliesin.ca>

	* graph/gog-style-prefs.glade: improve spacing, add scoll window

2003-08-12  Andreas J. Guelzow  <aguelzow@taliesin.ca>

	* graph/gog-style-prefs.glade: add some missed label names

2003-08-10  Jody Goldberg <jody@gnome.org>

	* graph/gog-style.c : re-enable image handling and cache the pixbuf.

	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_draw_polygon) : The
	  style stores the pixbuf now, no need to reload the damn thing from
	  disk every time we use it.

	* graph/gog-renderer-gnome-print.c
	(gog_renderer_gnome_print_draw_polygon) : Use a convenience routine
	(print_image) : new convenience routine.

2003-08-11  Andreas J. Guelzow  <aguelzow@taliesin.ca>

	* graph/plugins/plot_pie/gog-pie-prefs.c (cb_center_size_changed):
	  scale between display and storage
	(gog_ring_plot_pref): ditto
	* graph/plugins/plot_pie/gog-ring-prefs.glade: center_size spin
	  button should range from 0 to 95 in steps of 5

2003-08-09  Andreas J. Guelzow  <aguelzow@taliesin.ca>

	* graph/gog-guru.c: add correct helpfile address

2003-08-01  Morten Welinder  <terra@gnome.org>

	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_finalize): Plug
	leak.

	* graph/gog-style.c (gog_style_class_init): Plug leaks.

2003-08-01  Jody Goldberg <jody@gnome.org>

	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_draw_path) : use
	  the line characteristics, not outline.
	* graph/gog-renderer-gnome-print.c
	(gog_renderer_gnome_print_draw_path) : ditto.

	* graph/gog-theme.c (gog_themes_init) : set the line width.
	(map_area_series_solid_default) : line colour seems to start at an
	  offset to area colours.
	(map_area_series_solid_guppi) : set the line colour too.

2003-07-31  Jody Goldberg <jody@gnome.org>

	* graph/gog-series.c (gog_series_set_index) : always init the style,
	  don't be cheap.  When loading index is initialized to 0, so the
	  first series would not get styled because it did not look like
	  anything changed.

	* graph/plugins/plot_pie/gog-pie.c (gog_pie_view_render) : fix
	  interpretation of the center_size parameter.  Thanks tino.

	* graph/gog-plot.c (gog_plot_init) : copy the plot descriptor from the
	  class to the plot here for use cases that use g_object_new.
	* graph/gog-plot-engine.c (gog_plot_new_by_name) : rather than here
	  where it gets missed.

	* graph/gog-legend.c (gog_legend_parent_changed) : catch object name
	  changes in the chart and trigger an update.

	* graph/gog-graph.c (cb_graph_idle) : clear the handler before doing
	  the update so that a handler can queue an update for another object.

2003-07-30  Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>

	* graph/plugins/plot_barcol/gog-line.[ch]: new. Line and Area support.
	* graph/plugins/plot_barcol/gog-1.d.[ch]: new. Defines base class for
	gog-line and gog-barcol.
	* graph/plugins/plot_barcol/plot-types.xml.in: add support for are and
	line plots.
	* graph/plugins/plot_barcol/plugin.xml.in: add are and line engines.

2003-07-19  Jody Goldberg <jody@gnome.org>

	* graph/gog-chart.c (gog_chart_get_axis) : new.

2003-07-19  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_barcol/plot-types.xml.in : for stacked and
	  percentage set the overlap to 100.

2003-07-17  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_barcol/gog-barcol.c : Request XY axis set.

	* graph/gog-data-set.c (gog_dataset_set_dim_internal) : always fire an
	  update.

2003-07-09  Jody Goldberg <jody@gnome.org>

	* graph/gog-object-xml.h : fix guards

2003-07-07  Jody Goldberg <jody@gnome.org>

	* graph/gog-legend.c (gog_legend_parent_changed) : chain upwards.
	* graph/gog-series.c (gog_series_parent_changed) : ditto.

2003-07-06  Andreas J. Guelzow <aguelzow@taliesin.ca>

	* graph/plugins/plot_pie/gog-ring-prefs.glade: colour -> color

2003-07-06  Andreas J. Guelzow <aguelzow@taliesin.ca>

	* graph/plugins/plot_pie/gog-pie-prefs.glade: colour -> color

2003-07-03  Jon K Hellan  <hellan@acm.org>

	* graph/gog-style.c (init_solid_page, init_gradient_page) 
	(init_gradient_page, gog_style_editor): Turn off color combo
	tearoff behaviour in dialogs.

2003-07-02  Jody Goldberg <jody@gnome.org>

	* graph/gog-renderer.c (gog_renderer_init) : tweak the default size to
	  produce a better proportion.

	* graph/plugins/plot_pie/gog-pie.c (gog_pie_view_render) : some minor
	  cleanup.

	* graph/plugins/plot_pie/gog-pie-prefs.glade : fix units of separation
	  spinner.

2003-06-29  Jody Goldberg <jody@gnome.org>

	For Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>
	* graph/plugins/plot_pie/gog-pie.c : Handle rings

2003-06-27  Jody Goldberg <jody@gnome.org>

	* graph/gog-plot.c (gog_plot_set_property) : don't allow setting
	  vary_style_by_element if the plot does not permit it in the current
	  state.
	(gog_plot_get_property) : be anal.

	* graph/plugins/plot_barcol/gog-barcol.c
	(gog_barcol_supports_vary_style_by_element) : new.

2003-06-27  Jody Goldberg <jody@gnome.org>

	* graph/gog-plot-impl.h : Add GogPlotClass::supports_vary_by_element

2003-06-26  Morten Welinder  <terra@gnome.org>

	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_draw_polygon):
	Fix gradients.

2003-06-25  Jody Goldberg <jody@gnome.org>

	* graph/gog-plot-engine.c (gog_plot_type_service_finalize) : still
	  incomplete, but the lists definitely need to be freed.

2003-06-25  Jody Goldberg <jody@gnome.org>

	* graph/gog-data-allocator.c (gog_dataset_get_type) : fix
	  cut-n-paste-o.

2003-06-25 Jean Brefort <jean.brefort@ac-dijon.fr>

	* graph/gog-renderer-gnome-print.c: use alpha channel when
	  printing gradients

2003-06-20    Jean Brefort <jean.brefort@ac-dijon.fr>

	* graph/gog-renderer-gnome-print.c (gog_renderer_gnome_print_draw_polygon):
	  unref the pixmaps

2003-06-22  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_pie/gog-pie.c (gog_pie_plot_set_property) : vary
	  style by element handled in plot now.
	(gog_pie_plot_get_property) : ditto.
	(gog_pie_plot_cardinality) : deleted.
	(gog_pie_plot_foreach_elem) : doh!  USe the label we just calculated.
	(gog_pie_view_render) : implement general extracted slices.

	* graph/gog-theme.c (gog_theme_get_name) : new util.

	* graph/gog-style.c : Implement the hooks for serialization but have
	  not actually written them yet.

	* graph/gog-series.c (gog_series_editor) : add a notebook wrapper to
	  allow changing style and data.
	(gog_series_init) : set GogObject::use_parent_as_proxy flag.
	(gog_series_dataset_dims) new.

	* graph/gog-plot.c (gog_plot_set_property) : handle the
	  'vary_style_by_element' at this level.
	(gog_plot_get_cardinality) : ditto.

	* graph/gog-object.c (gog_object_emit_changed) : Add
	  'use_parent_as_proxy' utility to make life easier for things like
	  series that will not have individual views.  This will fire a
	  changed signal from their plots.

	* graph/gog-legend.c (gog_legend_parent_changed) : new.  ensure we get
	  updated when chart cardinality changes.
	(gog_legend_update) : new.

	* graph/gog-label.c (gog_label_editor) : fix.
	(gog_label_class_init) : fix.
	(gog_label_dims) : added to handle the extension to dataset interface.

	* graph/gog-guru.glade : remove frame wrapping the prop notebook.

	* graph/gog-guru.c (prop_notebook_set_current_page) : new util.
	  to cleanup the handling of prop pages.  Only show the border if the
	  prop page is not a notebook.  This keeps the layout visually
	  similar in both cases.
	(cb_select_prop_page) : use it here.
	(cb_attr_tree_selection_change) : and here.
	(graph_guru_type_selector_new) : remove the useless notebook wrapping
	  the type selector.  It gives us more space and forces an initial
	  selection.

	* graph/gog-graph.c (gog_graph_set_property) : add a 'theme-name'
	  property to facilitate serialization.

	* graph/gog-data-allocator.c (gog_dataset_dims) : extension to the
	  dataset interface to facilitate serialization.

	* graph/gog-chart.c (gog_chart_get_property) : new.  Needed a way to
	  signal that the cardinality had changed, and a read only property
	  with a notify handler seemed cleaner than a stand alone signal.
	  Looking back at that decision, it seems ugly.  Might revisit this
	  later.

	* graph/gog-axis.c : hook up the dataset interface to prepare for
	 serializing all the flags.

	* graph/go-data-impl.h (GOData) : extend interface to require a
	  'from_str' operation to allow serialization to xml.
	* graph/go-data.c (go_data_from_str) : wrapper.

	* graph/Makefile.am : Add gog-object-xml.[ch]

2003-06-14    Jean Brefort <jean.brefort@ac-dijon.fr>

	* graph/gog-style.c (gog_style_editor): move a bad placed g_signal_connect
	* graph/gog-style.c (gog_style_copy): duplicate filename if useful
	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_draw_polygon):
	  added missing white spaces (purely cosmetic)
	* graph/gog-renderer-pixbuf.c (go_color_to_artpix): removed static
	* graph/gog-renderer-gnome-print.c (gog_renderer_gnome_print_draw_polygon):
	  added image and gradient support

2003-06-13  Jon K Hellan  <hellan@acm.org>

	* graph/gog-style.c (gog_style_editor) : Use the new 
	color_combo_set_instant_apply flag.

2003-06-12  Jody Goldberg <jody@gnome.org>

	* graph/goffice-graph.h : remove POSITION_FILL
	  It does no good to have random thought experiments floating around.

2003-06-12  Jody Goldberg <jody@gnome.org>

	* graph/gog-guru.c (graph_guru_type_selector_new) : add an accelerator
	  for the plot family selector.

2003-06-10  Jody Goldberg <jody@gnome.org>

	* graph/gog-view.c (gog_view_size_allocate) : Use the new debug macro.
	(cb_model_changed) : ditto.
	* graph/gog-object.c (gog_object_update) : and here.

	* graph/goffice-graph.h : Add trivial d() debugging macro so that
	  normal folk don't get deluged with debug spew.
	* graph/lib.c : store goffice_graph_debug_level here.

	* graph/gog-renderer-gnome-print.c * (gog_renderer_gnome_print_draw_text) :
	  implement trivial version.  Need to decide how to handle fonts.

2003-06-10  Jody Goldberg <jody@gnome.org>

	* graph/plugins/plot_pie/gog-pie.c (gog_pie_series_update) :
	  handle series before they are valid.
	* graph/plugins/plot_barcol/gog-barcol.c (gog_barcol_series_update) : ditto.

	* graph/gog-object.c (gog_object_set_parent) : call the role's
	  post_add routine then objects parent_changed before signaling its
	  addition.
	(gog_object_add_by_role) : set_parent calls the role functions, not us.

2003-06-07    Jean Brefort <jean.brefort@ac-dijon.fr>

	* graph/gog-style.c (gog_style_editor) :
	* graph/gog-style.h (struct _GogStyle) :
	* graph/gog-style-prefs.glade :
	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_draw_polygon) : Start work on image

2003-06-07  Jody Goldberg <jody@gnome.org>

	* Release 1.1.19

2003-06-07  Jody Goldberg <jody@gnome.org>

	* Release 1.1.18

2003-06-07  Jody Goldberg <jody@gnome.org>

	* graph/gog-view.c (gog_view_queue_resize) : invalidate the allocation
	  too if there is no parent.

2003-06-06  Jody Goldberg <jody@gnome.org>

	* graph/gog-chart.c (gog_chart_set_position) : simplify.
	* graph/gog-graph.c (gog_graph_validate_chart_layout) : new.

	* graph/gog-guru.c (cb_sample_pressed) : set the zoom here.
	(cb_sample_released) : and unset it here so that the icons don't get
	  shrunk.

2003-06-04  J.H.M. Dassen (Ray) <jdassen@debian.org>

	* graph/gog-style.h: Fixed include of command-context.h to make it work
	for builds outside the source dir.

2003-06-04  Jody Goldberg <jody@gnome.org>

	* graph/gog-object.c (gog_object_generate_name) : return NULL, not FALSE

2003-06-03  J.H.M. Dassen (Ray) <jdassen@debian.org>

	* graph/gog-guru.h: Fixed include of command-context.h to make it work
	for builds outside the source dir.

2003-06-02  Jody Goldberg <jody@gnome.org>

	* graph/gog-legend.c (cb_render_elements) : quick and dirty draw the
	  text.  Still lots of work needed to measure things properly and do a
	  more dynamic layout.

	* graph/gog-guru.c (cb_typesel_sample_plot_resize) : use the canvas zoom
	(cb_sample_plot_resize) : ditto.
	(graph_guru_init_format_page) : ditto.
	(graph_guru_type_selector_new) : ditto.

	* graph/gog-renderer-pixbuf.c (make_layout) : new.
	(gog_renderer_pixbuf_draw_text) : new. simple handler no rotation yet.
	(gog_renderer_pixbuf_measure_text) : new.
	(gog_art_renderer_new) : new utility.
	(gog_renderer_pixbuf_draw_polygon) : used here.

	* graph/gog-control-foocanvas.c (gog_control_foocanvas_draw) : another
	  speed up by using regions rather tha nthe bounding rect of the expose.
	  Thanks to AlexL for pointing out that this will help us when
	  multiple exposes are compressed into 1 event and we do better to
	  clip against the distinct sub regions, than the bounding box of all
	  of them.
	(gog_control_foocanvas_update) : make life easier and pass the zoom to
	  the renderer.

2003-06-02  Jody Goldberg <jody@gnome.org>

	* graph/gog-style.c : minor warning suppression and format style
	  tidying.

2003-06-01  Jean Brefort <jean.brefort@ac-dijon.fr>
	* graph/gog-style.h : new gradient styles,
		fill type accessible only if GOG_STYLE_FILL is used
	* graph/gog-style.c : Enhanced gradient selector
	* graph/gog-renderer-pixbuf.c : Support for new gradient types
	* graph/gog-themes.c : Top to bottom gradient in Guppi theme

2003-05-31  Jody Goldberg <jody@gnome.org>

	For Jean Brefort <jean.brefort@ac-dijon.fr>
	* graph/gog-style.c (gog_style_editor) : Start work on gradient
	  selector.

2003-05-31  Jody Goldberg <jody@gnome.org>

	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_update) : fix
	  canvas warnings about tryingto queue an update from an update
	  handler.

2003-05-30  Jody Goldberg <jody@gnome.org>

	* graph/gog-theme.c (gog_themes_init) : make default them fill legend
	  with white.

	* graph/plugins/plot_barcol/gog-barcol.c (barcol_draw_rect) : smooth
	  the anti-aliasing fuzziness in the libart backend for hairline
	  outlines.

	* graph/gog-chart.c (gog_chart_view_size_allocate) : support
	  positions of NE, NW, SE, SW so that we can handle XL's 'corner'
	  legends.

	* graph/gog-control-foocanvas.c (gog_control_foocanvas_draw) : big
	  speed win.  Only draw the piece of the chart that was exposed.

	* graph/gog-plot.c (gog_plot_request_cardinality_update) : we may add
	  a series before assigning to a chart.

	* graph/gog-theme.c (gog_themes_init) : default and guppi themes were
	  inverted for legends.

	* graph/gog-chart.c (gog_chart_class_init) : default to centering
	  legends.

2003-05-30  Jody Goldberg <jody@gnome.org>

	* graph/gog-chart.c (gog_chart_view_render) : re-enable.

	* graph/gog-renderer-pixbuf.c (gog_renderer_pixbuf_update) :
	  When the scale changes size requests are invalidated.

	* graph/gog-renderer.c (gog_renderer_invalidate_size_requests) : new.
	* graph/gog-view.c (gog_view_invalidate_sizes) : new.

	* graph/gog-legend.c (gog_legend_view_render) : typo.  pad is in Y
	  coordinates.

	* graph/gog-plot.c (role_series_post_add) : adding a series changes
	  the cardinality.
	(role_series_pre_remove) : ditto.
	(gog_plot_update) : delete.  Already handled at the chart level.
	(gog_plot_init) : Make sure cardinailty is initially valid so that we
	  queue an an update request as necessary when it really
	  does change.

	* graph/gog-chart.c (gog_chart_view_size_allocate) : support the
	  alignment flags and enforce clipping.
	(role_plot_post_add) : adding a plot changes the cardinality.
	(role_plot_pre_remove) : ditto.
	(gog_chart_init) : Make sure cardinailty is initially valid so that we
	  queue an an update request as necessary when it really
	  does change.

2003-05-29  Jody Goldberg <jody@gnome.org>

	* graph/gog-renderer.c (gog_renderer_outline_size) : keep widths >= 1

	* graph/plugins/plot_barcol/gog-barcol.c (barcol_draw_rect) : clip to
	  integer sizes to decrease amount of bleed through due to antialiasing.

2003-05-27  Jody Goldberg <jody@gnome.org>

	* graph/gog-legend.c : make the swatch sizes properties.

	* graph/gog-guru.c (cb_typesel_sample_plot_resize) : fix sizing.
	(cb_sample_plot_resize) : ditto.

	* graph/gog-renderer.c (gog_renderer_set_property) : doh!
	  set the values if they are _different_ not the same.

2003-05-26  Jody Goldberg <jody@gnome.org>

	* graph/gog-guru.c (graph_guru_set_page) : we can't run the
	  typeselector without a chart selected.
	(cb_graph_guru_add_plot) : the child_added handler already populates
	  things.
	(cb_find_child_added) : It may happen that something else will add an
	  item while we're editing, and the change of focus may not be
	  welcome,  However, it is far more likely that we just added it.

	* graph/gog-object.c (gog_object_is_deletable) : don't let the guru
	  delete the top level graph.

	* graph/gog-guru.glade : Add border to the menu bar to align it with
	  the scrolled window.
	Add a 'Precedence' menu.

2003-05-25  Jody Goldberg <jody@gnome.org>

	The code is in CVS time to start keeping a changelog.
