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java.lang.Objectjava.awt.Component
java.awt.Container
java.awt.Panel
java.applet.Applet
javax.swing.JApplet
CH.ifa.draw.applet.DrawApplet
public class DrawApplet
DrawApplication defines a standard presentation for a drawing editor that is run as an applet. The presentation is customized in subclasses.
Supported applet parameters:
DRAWINGS: a blank separated list of drawing names that is
shown in the drawings choice.
Nested Class Summary |
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Nested classes/interfaces inherited from class javax.swing.JApplet |
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javax.swing.JApplet.AccessibleJApplet |
Nested classes/interfaces inherited from class java.applet.Applet |
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java.applet.Applet.AccessibleApplet |
Nested classes/interfaces inherited from class java.awt.Panel |
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java.awt.Panel.AccessibleAWTPanel |
Nested classes/interfaces inherited from class java.awt.Container |
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java.awt.Container.AccessibleAWTContainer |
Nested classes/interfaces inherited from class java.awt.Component |
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java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy |
Field Summary | |
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static java.lang.String |
IMAGES
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Fields inherited from class javax.swing.JApplet |
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accessibleContext, rootPane, rootPaneCheckingEnabled |
Fields inherited from class java.awt.Component |
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BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT |
Fields inherited from interface java.awt.image.ImageObserver |
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ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH |
Constructor Summary | |
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DrawApplet()
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Method Summary | |
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protected void |
createAttributeChoices(javax.swing.JPanel panel)
Creates the attribute choices. |
protected javax.swing.JPanel |
createAttributesPanel()
Creates the attributes panel. |
protected javax.swing.JPanel |
createButtonPanel()
Creates the buttons panel. |
protected void |
createButtons(javax.swing.JPanel panel)
Creates the buttons shown in the buttons panel. |
protected javax.swing.JComboBox |
createColorChoice(java.lang.String attribute)
Creates the color choice for the given attribute. |
protected Drawing |
createDrawing()
Creates the drawing used in this application. |
protected StandardDrawingView |
createDrawingView()
Creates the drawing view used in this application. |
protected javax.swing.JComboBox |
createFontChoice()
Creates the font choice. |
protected Tool |
createSelectionTool()
Creates the selection tool used in this editor. |
protected ToolButton |
createToolButton(java.lang.String iconName,
java.lang.String toolName,
Tool tool)
Creates a tool button with the given image, tool, and text |
protected javax.swing.JPanel |
createToolPalette()
Creates the tools palette. |
protected void |
createTools(javax.swing.JPanel palette)
Creates the tools. |
Drawing |
drawing()
Gets the current drawing. |
void |
init()
Initializes the applet and creates its contents. |
protected void |
loadDrawing(java.lang.String param)
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void |
paletteUserOver(PaletteButton button,
boolean inside)
Handles when the mouse enters or leaves a palette button. |
void |
paletteUserSelected(PaletteButton button)
Handles a user selection in the palette. |
void |
selectionChanged(DrawingView view)
Handles a change of the current selection. |
protected void |
setBufferedDisplayUpdate()
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protected void |
setSimpleDisplayUpdate()
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protected void |
showHelp()
Shows a help page for the applet. |
Tool |
tool()
Gets the current tool. |
void |
toolDone()
Sets the default tool of the editor. |
DrawingView |
view()
Gets the current drawing view. |
Methods inherited from class javax.swing.JApplet |
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addImpl, createRootPane, getAccessibleContext, getContentPane, getGlassPane, getGraphics, getJMenuBar, getLayeredPane, getRootPane, getTransferHandler, isRootPaneCheckingEnabled, paramString, remove, repaint, setContentPane, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, setTransferHandler, update |
Methods inherited from class java.applet.Applet |
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destroy, getAppletContext, getAppletInfo, getAudioClip, getAudioClip, getCodeBase, getDocumentBase, getImage, getImage, getLocale, getParameter, getParameterInfo, isActive, newAudioClip, play, play, resize, resize, setStub, showStatus, start, stop |
Methods inherited from class java.awt.Panel |
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addNotify |
Methods inherited from class java.awt.Container |
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add, add, add, add, add, addContainerListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getInsets, getLayout, getListeners, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, removeAll, removeContainerListener, removeNotify, setComponentZOrder, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, transferFocusBackward, transferFocusDownCycle, validate, validateTree |
Methods inherited from class java.awt.Component |
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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, getBackground, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusUpCycle |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface CH.ifa.draw.framework.DrawingEditor |
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showStatus |
Field Detail |
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public static final java.lang.String IMAGES
Constructor Detail |
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public DrawApplet()
Method Detail |
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public void init()
init
in class java.applet.Applet
protected javax.swing.JPanel createAttributesPanel()
protected void createAttributeChoices(javax.swing.JPanel panel)
protected javax.swing.JComboBox createColorChoice(java.lang.String attribute)
protected javax.swing.JComboBox createFontChoice()
protected javax.swing.JPanel createButtonPanel()
protected void createButtons(javax.swing.JPanel panel)
panel
- the buttons panel.protected javax.swing.JPanel createToolPalette()
protected void createTools(javax.swing.JPanel palette)
palette
- the palette where the tools are added.protected Tool createSelectionTool()
protected ToolButton createToolButton(java.lang.String iconName, java.lang.String toolName, Tool tool)
protected Drawing createDrawing()
protected StandardDrawingView createDrawingView()
public void paletteUserSelected(PaletteButton button)
paletteUserSelected
in interface PaletteListener
PaletteListener
public void paletteUserOver(PaletteButton button, boolean inside)
paletteUserOver
in interface PaletteListener
PaletteListener
public Drawing drawing()
drawing
in interface DrawingEditor
DrawingEditor
public Tool tool()
tool
in interface DrawingEditor
DrawingEditor
public DrawingView view()
view
in interface DrawingEditor
DrawingEditor
public void toolDone()
toolDone
in interface DrawingEditor
DrawingEditor
public void selectionChanged(DrawingView view)
selectionChanged
in interface DrawingEditor
DrawingEditor
protected void loadDrawing(java.lang.String param)
protected void setSimpleDisplayUpdate()
protected void setBufferedDisplayUpdate()
protected void showHelp()
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