Package org.jfree.demo

Class DrawStringDemo

java.lang.Object

java.awt.Component

java.awt.Container

java.awt.Window

java.awt.Frame

javax.swing.JFrame

org.jfree.ui.ApplicationFrame

org.jfree.demo.DrawStringDemo

All Implemented Interfaces:

ActionListener, WindowListener, ImageObserver, MenuContainer, Serializable, EventListener, Accessible, ChangeListener, RootPaneContainer, WindowConstants

public class DrawStringDemo
extends ApplicationFrame
implements ActionListener, ChangeListener

A demo of some of the string drawing methods in the JCommon class library.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JFrame

JFrame.AccessibleJFrame

Nested classes/interfaces inherited from class java.awt.Frame

Frame.AccessibleAWTFrame

Nested classes/interfaces inherited from class java.awt.Window

Window.AccessibleAWTWindow, Window.Type

Nested classes/interfaces inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field	Description
private JComboBox	combo1	The alignment anchor for the first panel.
private JComboBox	combo2	The alignment anchor for the second panel.
private JComboBox	combo3	The rotation anchor for the second panel.
private DrawStringPanel	drawStringPanel1	String panel 1.
private DrawStringPanel	drawStringPanel2	String panel 2.
private JSlider	slider	A slider for the second panel - controls the angle of rotation.

Fields inherited from class javax.swing.JFrame

accessibleContext, EXIT_ON_CLOSE, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Frame

CROSSHAIR_CURSOR, DEFAULT_CURSOR, E_RESIZE_CURSOR, HAND_CURSOR, ICONIFIED, MAXIMIZED_BOTH, MAXIMIZED_HORIZ, MAXIMIZED_VERT, MOVE_CURSOR, N_RESIZE_CURSOR, NE_RESIZE_CURSOR, NORMAL, NW_RESIZE_CURSOR, S_RESIZE_CURSOR, SE_RESIZE_CURSOR, SW_RESIZE_CURSOR, TEXT_CURSOR, W_RESIZE_CURSOR, WAIT_CURSOR

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Fields inherited from interface javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, HIDE_ON_CLOSE

Constructor Summary

Constructors

Constructor	Description
DrawStringDemo(String title)	Creates a new demo instance.

Method Summary

Modifier and Type	Method	Description
void	actionPerformed(ActionEvent event)	Receives action events.
private TextAnchor	convertStringToAnchor(String text)	Converts a string to a corresponding TextAnchor instance.
private JPanel	createContentPane()	Creates the content pane for the demo frame.
private JPanel	createTab1Content()	Creates the content for tab 1.
private JPanel	createTab2Content()	Creates the content for tab 2.
private void	displayFontDialog()	Displays a primitive font chooser dialog to allow the user to change the font.
private void	handleCombo1Change()	Updates the display when combo 1 is updated.
private void	handleCombo2Change()	Updates the display when combo 2 is updated.
private void	handleCombo3Change()	Updates the display when combo 3 is updated.
static void	main(String[] args)	The starting point for the demo.
private void	populateTextAnchorCombo(JComboBox combo)	Populates a combo box with the available TextAnchor options.
void	stateChanged(ChangeEvent event)	Receives change event notification from the slider.

Methods inherited from class org.jfree.ui.ApplicationFrame

windowActivated, windowClosed, windowClosing, windowDeactivated, windowDeiconified, windowIconified, windowOpened

Methods inherited from class javax.swing.JFrame

addImpl, createRootPane, frameInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getGraphics, getJMenuBar, getLayeredPane, getRootPane, getTransferHandler, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, repaint, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setIconImage, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, setTransferHandler, update

Methods inherited from class java.awt.Frame

addNotify, getCursorType, getExtendedState, getFrames, getIconImage, getMaximizedBounds, getMenuBar, getState, getTitle, isResizable, isUndecorated, remove, removeNotify, setBackground, setCursor, setExtendedState, setMaximizedBounds, setMenuBar, setOpacity, setResizable, setShape, setState, setTitle, setUndecorated

Methods inherited from class java.awt.Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBackground, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getIconImages, getInputContext, getListeners, getLocale, getModalExclusionType, getMostRecentFocusOwner, getOpacity, getOwnedWindows, getOwner, getOwnerlessWindows, getShape, getToolkit, getType, getWarningString, getWindowFocusListeners, getWindowListeners, getWindows, getWindowStateListeners, hide, isActive, isAlwaysOnTop, isAlwaysOnTopSupported, isAutoRequestFocus, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isOpaque, isShowing, isValidateRoot, pack, paint, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, reshape, setAlwaysOnTop, setAutoRequestFocus, setBounds, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setIconImages, setLocation, setLocation, setLocationByPlatform, setLocationRelativeTo, setMinimumSize, setModalExclusionType, setSize, setSize, setType, setVisible, show, toBack, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resize, resize, revalidate, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setMaximumSize, setName, setPreferredSize, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.awt.MenuContainer

getFont, postEvent

Field Details

combo1

private JComboBox combo1

The alignment anchor for the first panel.

combo2

private JComboBox combo2

The alignment anchor for the second panel.

combo3

private JComboBox combo3

The rotation anchor for the second panel.

slider

private JSlider slider

A slider for the second panel - controls the angle of rotation.

drawStringPanel1

private DrawStringPanel drawStringPanel1

String panel 1.

drawStringPanel2

private DrawStringPanel drawStringPanel2

String panel 2.

Constructor Details

DrawStringDemo

public DrawStringDemo(String title)

Creates a new demo instance.

Parameters:

title - the frame title.

Method Details

actionPerformed

public void actionPerformed(ActionEvent event)

Receives action events.

Specified by:

actionPerformed in interface ActionListener

Parameters:

event - the event.

stateChanged

public void stateChanged(ChangeEvent event)

Receives change event notification from the slider.

Specified by:

stateChanged in interface ChangeListener

Parameters:

event - the event.

handleCombo1Change

private void handleCombo1Change()

Updates the display when combo 1 is updated.

handleCombo2Change

private void handleCombo2Change()

Updates the display when combo 2 is updated.

handleCombo3Change

private void handleCombo3Change()

Updates the display when combo 3 is updated.

createContentPane

private JPanel createContentPane()

Creates the content pane for the demo frame.

Returns:

The content pane.

createTab1Content

private JPanel createTab1Content()

Creates the content for tab 1.

Returns:

The content panel.

createTab2Content

private JPanel createTab2Content()

Creates the content for tab 2.

Returns:

The content panel.

displayFontDialog

private void displayFontDialog()

Displays a primitive font chooser dialog to allow the user to change the font.

populateTextAnchorCombo

private void populateTextAnchorCombo(JComboBox combo)

Populates a combo box with the available TextAnchor options.

Parameters:

combo - the combo box.

convertStringToAnchor

private TextAnchor convertStringToAnchor(String text)

Converts a string to a corresponding TextAnchor instance.

Parameters:

text - the text.

Returns:

The anchor.

main

public static void main(String[] args)

The starting point for the demo.

Parameters:

args - ignored.