#include <TeXView.hh>

Inheritance diagram for cadabra::TeXView::TeXArea:

Public Member Functions
virtual bool	on_draw (const Cairo::RefPtr< Cairo::Context > &cr) override

void	update_image (std::shared_ptr< TeXEngine::TeXRequest >, double scale)
	Update the visible image from the pixbuf.

Public Attributes
Glib::RefPtr< Gdk::Pixbuf >	pixbuf
	The actual image is stored in the image referenced by pixbuf.

double	scale_

Member Function Documentation

◆ on_draw()

bool TeXView::TeXArea::on_draw ( const Cairo::RefPtr< Cairo::Context > & cr )

overridevirtual

void TeXView::TeXArea::update_image	(	std::shared_ptr< TeXEngine::TeXRequest >	content,
		double	scale )

Update the visible image from the pixbuf.

Call this in order to propagate changes to the pixbuf (e.g. from re-running the TeXRequest) to the visible widget itself.

Glib::RefPtr<Gdk::Pixbuf> cadabra::TeXView::TeXArea::pixbuf

The actual image is stored in the image referenced by pixbuf.

FIXME: This pointer is not yet shared among instances which show the same content.

double cadabra::TeXView::TeXArea::scale_

The documentation for this class was generated from the following files: