5757917258
2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/plaf/basic/BasicTextAreaUI.java (create): New method. * javax/swing/text/DefaultHighlighter.java (DefaultHighlightPainter.debugRect): Removed. * javax/swing/text/StyleContext.java (DEFAULT_STYLE): New field. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/plaf/basic/BasicLookAndFeel.java (initComponentDefaults): Add keybindings for selection.backward and selection-forward for text components. * javax/swing/plaf/basic/BasicTextUI.java (paintSafely): Paint highlight only when something is actually selected. * javax/swing/text/DefaultCaret.java (handleHighlight): New method. (setSelectionVisible): Don't do anything when nothing changes. Handle highlight. (moveDot): Reimplemented. Handle highlight. (setDot): Set mark too. Handle highlight. (getSelectionPainter): New method. * javax/swing/text/DefaultEditorKit.java (defaultActions): Added new actions for text selection. * javax/swing/text/DefaultHighlighter.java (DefaultHighlightPainter): New inner class. (DefaultPainter): New field. (paint): Implemented. * javax/swing/text/PlainView.java (paint): Don't draw background here again. * javax/swing/text/Utilities.java (getTabbedTextWidth): Use width of ' ' instead of 'm' for tabsize. (drawTabbedText): Likewise. 2004-08-31 Graydon Hoare <graydon@redhat.com> * javax/swing/JComponent.java (resetKeyboardActions): Add null checks. 2004-08-31 Graydon Hoare <graydon@redhat.com> * javax/swing/DefaultButtonModel.java: Skip group notification when no group is set. 2004-08-31 Graydon Hoare <graydon@redhat.com> * javax/swing/JColorChooser.java: Make a couple inner classes static, for jikes. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/plaf/basic/BasicTextUI.java (RottView.modelToView): New method. (UpdateHandler): Renamed from EventHandler. (updateHandler): Renamed from eventHandler. (modelToView): Implemented. * javax/swing/text/AbstractDocument.java (BranchElement.getElement): Return null for non-existing indeces. (BranchElement.getElementIndex): Return 0 in some corner cases. * javax/swing/text/FieldView.java (modelToView): New method. * javax/swing/text/PlainView.java (modelToView): Made public. 2004-08-31 Kim Ho <kho@redhat.com> * Makefile.am: New files. * Makefile.in: Regenerate. * gcj/Makefile.in: Regenerate. * include/Makefile.in: Regenerate. * java/awt/Color.java: Fix documentation. (RGBtoHSB): Use floats for conversions. * javax/swing/ButtonGroup.java: Run Jalopy. (setSelected): Reimplement. * javax/swing/DefaultButtonModel.java: Run Jalopy. (changeState): Let ButtonGroup know that the button is changing state. * javax/swing/JColorChooser.java: Implement. * javax/swing/JLabel.java: Run Jalopy. * javax/swing/JSpinner.java: Run Jalopy. (setValue): New method. * javax/swing/JTabbedPane.java: Run Jalopy. (removeTabAt): Call correct remove method. * javax/swing/SpinnerNumberModel.java: Run Jalopy. (getPreviousValue): Compare minimum value. * javax/swing/Timer.java: Run Jalopy. (run): Comment out println. * javax/swing/ToolTipManager.java: (mouseMoved): Get new tooltip text for location. * javax/swing/colorchooser/AbstractColorChooserPanel.java: Jalopy and Javadoc. * javax/swing/colorchooser/ColorChooserComponentFactory.java: Implement. * javax/swing/colorchooser/DefaultColorSelectionModel.java: Run Jalopy. (setSelectedColor): Fire ChangeEvent. * javax/swing/colorchooser/DefaultHSBChooserPanel.java: New file. Implement. * javax/swing/colorchooser/DefaultPreviewPanel.java: Ditto. * javax/swing/colorchooser/DefaultRGBChooserPanel.java: Ditto. * javax/swing/colorchooser/DefaultSwatchChooserPanel.java: Ditto. * javax/swing/plaf/basic/BasicArrowButton.java: (getArrow): Fix size of upward pointing button. * javax/swing/plaf/basic/BasicColorChooserUI.java: Implement. * javax/swing/plaf/basic/BasicSliderUI.java: (getWidthOfWidestLabel): Use preferred dimensions. (getHeightOfTallestLabel): Ditto. * javax/swing/plaf/basic/BasicSpinnerUI.java: Run Jalopy. (mousePressed): Disable changes to spinner if it is not enabled. * testsuite/Makefile.in: Regenerate. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/plaf/basic/BasicTableHeaderUI.java, javax/swing/plaf/basic/BasicTableUI.java: Added copyright notice. 2004-08-31 Olga Rodimina <rodimina@redhat.com> * Makefile.am: Added new files. * Makefile.in: Regenerate. * javax/swing/ComboBoxEditor.java: Added javadocs. * javax/swing/ComboBoxModel.java: Likewise. * javax/swing/DefaultComboBoxModel.java: Implemented. * javax/swing/DefaultListCellRenderer.java: Added javadocs and ran through jalopy to fix formatting style. (getListCellRendererComponent): Use appropriate border if renderer has focus and use noFocusBorder when it doesn't. * javax/swing/JComboBox.java: Implemented. * javax/swing/JList.java: (locationToIndex): New Method. Implemented. (indexToLocation): New Method. * javax/swing/JPopupMenu.java: (visible): New field. (isVisible): Changed to use new field above. (setVisible): Likewise. * javax/swing/MutableComboBoxModel.java: Added javadocs. * javax/swing/plaf/basic/BasicArrowButton.java: (shadow): Changed default color to Color.gray. * javax/swing/plaf/basic/BasicComboBoxUI.java: New File. UI delegate for JComboBox. * javax/swing/plaf/basic/BasicComboPopup.java: New File. Popup menu containing list of JComboBox's items. * javax/swing/plaf/basic/BasicComboBoxEditor.java: New File. * javax/swing/plaf/basic/BasicComboBoxRenderer.java: New File. * javax/swing/plaf/basic/BasicComboBoxUI.java: New File. * javax/swing/plaf/basic/BasicComboPopup.java: New File. * javax/swing/plaf/basic/BasicPopupMenuUI.java: (popupMenuWillBecomeVisible): Set selected path to the first element only if it is of type MenuElement. Also fix formatting style. * javax/swing/plaf/basic/ComboPopup.java: Added javadocs and missing methods signatures. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/text/AbstractDocument.java (createBranchElement): Use new constructor of BranchElement. (createLeafElement): Renamed arguments. (getRootElements): Implemented. (BranchElement.start): Removed. (BranchElement.end): Likewise. (BranchElement.BranchElement): Fixed arguments. (BranchElement.getEndOffset): Reimplemented. (BranchElement.getStartOffset): Likewis. * javax/swing/text/DefaultCaret.java (paint): Draw simple vertical line as caret instead of a rectangle. * javax/swing/text/JTextComponent.java (setText): Use doc directly. * javax/swing/text/PlainView.java (nextTabStop): Implemented. * javax/swing/text/Utilities.java (drawTabbedText): nextTabStop() returns an absolute x position. (getTabbedTextWidth): Likewise. 2004-08-31 Graydon Hoare <graydon@redhat.com> * java/awt/Component.java (isFocusTraversable): Predicate on isLightweight() (setFocusable): Set isFocusTraversableOverridden. (requestFocus): Predicate peer dispatch on !isLightweight() (requestFocusInWindow): Likewise. (dispatchEventImpl): Coordinate with KeyboardFocusManager. * java/awt/Container.java (dispatchEventImpl): Predicate on event mask. (LightweightDispatcher): Remove focus machinery. * java/awt/DefaultFocusTraversalPolicy.java (accept): Expand predicate to include isFocusable(). * java/awt/DefaultKeyboardFocusManager.java: Globally change c.dispatchEvent(e) to redispatchEvent(c,e) * java/awt/KeyboardFocusManager.java (redispatchEvent): Synchronize on event to prevent feedback. * javax/swing/AbstractButton.java (ButtonFocusListener): Remove class. (init): Set focusPainted, focusable. * javax/swing/ActionMap.java (get): Check parent for null. * javax/swing/InputMap.java (get): Likewise. * javax/swing/JComponent.java (inputMap_whenFocused): New InputMap. (inputMap_whenAncestorOfFocused): Likewise. (inputMap_whenInFocusedWindow): Likewise. (getActionForKeyStroke): Rewrite. (getConditionForKeystroke): Likewise. (ActionListenerProxy): New private class. (setInputMap): Implement. (getInputMap): Likewise. (setActionMap): Likewise. (getActionMap): Likewise. (processComponentKeyEvent): New empty method. (processKeyEvent): Implement. (processKeyBinding): Likewise. (resetKeyboardActions): Rewrite. * javax/swing/KeyStroke.java: Rewrite. * javax/swing/SwingUtilities.java (notifyAction): Implement. (replaceUIActionMap): Likewise. (replaceUIInputMap): Likewise. * javax/swing/plaf/basic/BasicButtonListener.java (focusGained): Implement. (focusLost): Repaint if focusPainted(). (installKeyboardActions): Install pressed / released actions. (uninstallKeyboardActions): Implement. * javax/swing/plaf/basic/BasicButtonUI.java (focusColor): New field. (installDefaults): Load focus color, install input map. (installKeyboardActions): Implement. (uninstallKeyboardActions): Likewise. (paintFocus): Rewrite. * javax/swing/plaf/basic/BasicLookAndFeel.java (Button.focus): New default, midPurple. * javax/swing/plaf/basic/BasicTextUI.java (kit): Make static. (installUI): Get doc from kit, load defaults. (getKeymapName): Implement. (createKeymap): Likewise. (installKeyboardActions): Likewise. (getInputMap): Likewise. (getActionMap): Likewise. (createActionMap): Likewise. * javax/swing/text/AbstractDocument.java (getStartPosition): Implement. (getEndPosition): Likewise. * javax/swing/text/DefaultEditorKit.java (CopyAction): New class. (CutAction): Likewise. (DefaultKeyTypedAction): Likewise. (InsertBreakAction): Likewise. (InsertContentAction): Likewise. (InsertTabAction): Likewise. (PasteAction): Likewise. (defaultActions): New static table. (createCaret): Implement. (getActions): Likewise. * javax/swing/text/JTextComponent.java (KeymapWrapper): New private class. (KeymapActionMap): Likewise. (DefaultKeymap): New class. (keymaps): New static table. (keymap): New field. (getKeymap): Implement. (removeKeymap): Likewise. (addKeymap): Likewise. (setKeymap): Likewise. (loadKeymap): Likewise. (getActions): Likewise. (margin): New field. (JTextComponent): Build and install default keymap. * javax/swing/text/TextAction.java (textAction): Call super properly. (getTextComponent): Implement. * javax/swing/text/Utilities.java (drawTabbedText): Adjust position by ascent. 2004-08-31 David Jee <djee@redhat.com> PR AWT/17156 * gnu/java/awt/peer/gtk/GtkMenuItemPeer.java (setEnabled): Make it a native method. * java/awt/DefaultKeyboardFocusManager.java (postProcessKeyEvent): Only post event if the menu item is active. * java/awt/MenuItem.java: Private field 'enabled' should be true by default. * jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMenuItemPeer.c (setEnabled): New function. 2004-08-31 David Jee <djee@redhat.com> PR AWT/17059 * gnu/java/awt/peer/gtk/GtkMenuBarPeer.java (nativeSetHelpMenu): New native method declaration. (addHelpMenu): Call nativeSetHelpMenu(). (addMenu): Remove. * java/awt/MenuBar.java (setHelpMenu): Call addNotify() on the new help menu. (add): Call addNotify() on the new menu. (addNotify): Set the help menu if one exists. * java/awt/peer/MenuBarPeer.java (addMenu): Remove. * jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMenuBarPeer.c (nativeSetHelpMenu): New method. 2004-08-31 Graydon Hoare <graydon@redhat.com> * Makefile.am: Add new files. * Makefile.in: Regenerate. * javax/swing/Box.java: Fix setting of layout in ctor. * javax/swing/JScrollPane.java: Scroll headers as well. * javax/swing/JTable.java: Reimplement. * javax/swing/JViewPort.java: Only add non-null children. * javax/swing/ScrollPaneLayout.java: Correct header calculations. * javax/swing/Timer.java: Fix stopping null waker. * javax/swing/plaf/basic/BasicTableHeaderUI.java: New file. * javax/swing/plaf/basic/BasicTableUI.java: New file. * javax/swing/table/DefaultTableCellRenderer.java: Configure. * javax/swing/table/DefaultTableColumnModel.java: Flesh out. * javax/swing/table/DefaultTableModel.java: Clean up. * javax/swing/table/JTableHeader.java: Implement. 2004-08-31 Mark Wielaard <mark@klomp.org> * javax/swing/JSpinner.java (getChangeListeners): Remove double semi-colon. 2004-08-31 Mark Wielaard <mark@klomp.org> * jni/gtk-peer/gnu_java_awt_peer_gtk_GdkClasspathFontPeerMetrics.c: Declare variables at top of functions/block. * jni/gtk-peer/gnu_java_awt_peer_gtk_GdkGraphics2D.c: Likewise. 2004-08-31 Mark Wielaard <mark@klomp.org> * java/lang/Rectangle.java (intersects): Check r.width and r.height first. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/text/PlainView.java (selectedColor): New field. (unselectedColor): Likewise. (font): Likewise. (updateMetrics): New method. (lineToRect): Likewise. (modelToView): Likewise. (drawSelectedText): Use color from JTextComponent ad draw with Utilities class. (drawUnselectedText): Likewise. (paint): Initialize helper fields. * javax/swing/text/View.java (getChildAllocation): New method. (getViewIndex): Likewise. (getToolTipText): Likewise. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/text/Utilities.java (drawTabbedText): Reimplemented. (getTabbedTextWidth): Likewise. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/plaf/basic/BasicTextUI.java (installDefaults): Install caret and highlighter. (modelToView): Use Bias.Forward when calling sibling. * javax/swing/text/AbstractDocument.java (ElementEdit): Implements DocumentEvent.ElementChange. (ElementEdit.ElementEdit): New method. (ElementEdit.getChildrenAdded): Likewise. (ElementEdit.getChildrenRemoved): Likewise. (ElementEdit.getElement): Likewise. (ElementEdit.getIndex): Likewise. * javax/swing/text/DefaultCaret.java (color): Removed. (textComponent): Renamed from parent, made private. (selectionVisible): Renamed from vis_sel, made private. (blinkRate): Renamed from blink, made private. (magicCaretPosition): Renamed from magic, made private. (visible): Renamed from vis, made private. (dot): Made private. (mark): Likewise. (deinstall): Remove as MouseMotionListener. (install): Initialize textComponent first. Add as MouseMotionListener. (paint): Reimplemented. * javax/swing/text/JTextComponent.java (setCaret): Deinstall old caret, install new one and fire property change after setting property. (setHighlighter): Deinstall old highlighter, install new one and fire property change after setting property. (setCaretColor): Fire property change after setting property. (setDisabledTextColor): Likewise. (setSelectedTextColor): Likewise. (setSelectionColor): Likewise. (modelToView): New method. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/text/AbstractDocument.java (getText): Simplified. * javax/swing/text/Segment.java (current): New field. (current): Reimplemented. (first): Likewise. (getIndex): Likewise. (last): Likewise. (next): Likewise. (previous): Likewise. (setIndex): Likewise. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/plaf/basic/BasicButtonUI.java (defaultTextIconGap): Made protected. (defaultTextShiftOffset): Likewise. (textShiftOffset): New field. (clearTextShiftOffset): New method. (getTextShiftOffset): Likewise. (setTextShiftOffset): Likewise. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/plaf/basic/BasicTextUI.java (installUI): Add eventHandler as property listener. (uninstallUI): remove eventHandler as propert listener. (installDefaults): Added comment. (installListeners): Likewise. (installKeyboardActions): Likewise. (uninstallDefaults): Likewise. (uninstallListeners): Likewise. (uninstallKeyboardActions): Likewise. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/text/AbstractDocument.java: Fixed some typos in comments. (insertString): Reimplemented. (remove): Likewise. (replace): New method. (children): Dont use fully qualified class name. (DefaultDocumentEvent.offset): Renamed from off. (DefaultDocumentEvent.length): Renamed from len. (DefaultDocumentEvent.type): New field. (DefaultDocumentEvent.DefaultDocumentEvent): New constructor. (DefaultDocumentEvent.getType): Implemented. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/plaf/basic/BasicTextUI.java (RootView.textComponent): Removed. (RootView.RootView): Don't initialize textComponent. (RootView.getViewFactory): New method. (EventHandler): New inner class. (rootView): Initialize at instance creation. (eventHandler): New field. (installUI): Don't create view hierarchy directly, call modelChanged() instead. (modelChanged): New method. * javax/swing/text/JTextComponent.java (setDocument): Fire property change event. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/plaf/basic/BasicTextUI.java (RootView.paint): Removed debug output. (paintSafely): Draw highlighter before text. (paintBackground): Use background color of text component. * javax/swing/plaf/basic/BasicToggleButtonUI.java: Reformatted. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/plaf/basic/BasicToolBarUI.java (BasicToolBarUI): Fixed arguments for constructor. (createUI): Fixed creation of object. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/DefaultListSelectionModel.java (fireValueChanged): Renamed from fireSelectionValueChanged, made protected. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/text/TabSet.java (TabSet): Implements java.io.Serializable. * javax/swing/text/TabStop.java (TabStop): Implements java.io.Serializable. (TabStop): Made public. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/JComponent.java (setUI): Fire PropertyChange. * javax/swing/JLabel.java (text): Renamed from labelText. (horizontalAlignment): New default vlaue. (icon): Renamed from activeIcon. (displayedMnemonic): Renamed from mnemonicKey, added default value. (displayedMnemonicIndex): Renamed from underlineChar. (setDisplayedMnemonic): Reimplemented. * javax/swing/JRadioButton.java (JRadioButton): New constructors. * javax/swing/JTextField.java (JTextField): Throw exception if colums < 0, initialitialz this.columns directly and initialize document with text conditionally. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/plaf/basic/BasicFormattedTextFieldUI.java, javax/swing/plaf/basic/BasicPasswordFieldUI.java, javax/swing/plaf/basic/BasicTextAreaUI.java: New files. * javax/swing/text/FieldView.java (paint): Just call super method for now. * Makefile.am: Added new files. * Makefile.in: Regenerated. 2004-08-31 Ka-Hing Cheung <kahing@javabsp.org> * javax/swing/AbstractSpinnerModel.java, javax/swing/JSpinner.java, javax/swing/SpinnerNumberModel.java, javax/swing/plaf/basic/BasicSpinnerUI.java: New files. * javax/swing/plaf/basic/BasicLookAndFeel.java (initClassDefaults): Added defaults for BasicSpinnerUI. 2004-08-31 Michael Koch <konqueror@gmx.de> * Makefile.am: Added new files. * Makefile.in: Regenerated. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/TransferHandler.java, javax/swing/plaf/basic/ComboPopup.java: New files * Makefile.am: Added javax/swing/TransferHandler.java and javax/swing/plaf/basic/ComboPopup.java * Makefile.in: Regenerated. 2004-08-31 Roman Kennke <roman@ontographics.com> * javax/swing/text/Utilities.java: New file. 2004-08-31 Michael Koch <konqueror@gmx.de> * Makefile.am: Added javax/swing/text/Utilities.java. * Makefile.in: Regenerated. 2004-08-31 Graydon Hoare <graydon@redhat.com> * javax/swing/text/SimpleAttributeSet.java: New file. * javax/swing/text/StyleConstants.java: New file. * javax/swing/text/StyleContext.java: New file. * javax/swing/text/TabSet.java: New file. * javax/swing/text/TabStop.java: New file. * javax/swing/text/AbstactDocument.java: (AbstractElement): Implement attribute support. * javax/swing/text/AttributeSet.java (NameAttribute): New static field. (ResolveAttribute): New static field. * Makefile.am: Update for new files. * Makefile.in: Regenerate. 2004-08-31 Craig Black <craig.black@aonix.com> * gnu/java/awt/peer/gtk/GdkGraphics.java (drawImage): Add support for scaling pixmaps. * jni/gtk-peer/gnu_java_awt_peer_gtk_GdkGraphics.c (copyAndScalePixmap): New native method. 2004-08-31 Thomas Fitzsimmons <fitzsim@redhat.com> PR AWT/16121 * jni/gtk-peer/gthread-jni.c: Include stdio.h. Eliminate type-punning compiler warnings using unions. (throw): Replace bzero with memset. 2004-08-31 Andreas Tobler <a.tobler@schweiz.ch> Thomas Fitzsimmons <fitzsim@redhat.com> * jni/gtk-peer/gnu_java_awt_peer_gtk_GdkPixbufDecoder.c: Move NSA_PB macros to gtkpeer.h. Include gtkpeer.h. * jni/gtk-peer/gtkpeer.h: Move NSA_PB macros here. * jni/gtk-peer/gnu_java_awt_peer_gtk_GtkWindowPeer.c (nativeSetIconImageFromDecoder): Use NSA_GET_PB_PTR macro. 2004-08-31 Mark Wielaard <mark@klomp.org> * native/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkPixbufDecoder.c: #include gdk.h, not gtk.h. #include jni.h, native_state.h, string.h and stdlib.h, not gtkpeer.h. (*vm): New static variable. (areaPreparedID): Make static. (areaUpdatedID): Likewise. (area_prepared): Get and use JNIEnv through stored JavaVM *vm. (area_prepared): Likewise. (area_updated): Likewise. (closed): Likewise. (initStaticState): Initialize *vm javaVM. (pumpBytes): Use given env, not global gdk_env. 2004-08-31 Mark Wielaard <mark@klomp.org> * java/awt/geom/CubicCurve2D.java (solveCubic): Removed duplicate comments. 2004-08-31 Sven de Marothy <sven@physto.se> * java/awt/geom/CubicCurve2D.java: Reindent. (contains): Implemented. (intersects): Implemented. * java/awt/geom/QuadCurve2D.java: Likewise. * java/awt/geom/GeneralPath.java: Reindent and document. Fully (re)implemented using separate xpoints and ypoints float[] coords. * java/awt/geom/RoundRectangle2D.java: Several bugfixes (Bug #6007). 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/JMenuItem.java (getMenuDragMouseListeners): New method. (getMenuKeyListeners): Likewise. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/AbstractButton.java (model): Made protected. (actionListener): Likewise. (changeListener): Likewise. (itemListener): Likewise. (multiClickThreshhold): New field. (getActionListeners): New method. (getChangeListeners): Likewise. (getItemListeners): Likewise. (fireItemStateChanged): Simplified implementation. (fireActionPerformed): Likewise. (fireStateChanged): Likewise. (getMultiClickThreshhold): New method. (setMultiClickThreshhold): Likewise. 2004-08-31 Tom Tromey <tromey@redhat.com> * java/awt/image/Kernel.java (clone): Use super.clone(). 2004-08-31 David Jee <djee@redhat.com> PR AWT/16682 * gnu/java/awt/peer/gtk/GtkFramePeer.java (nativeSetIconImage): Rename to nativeSetIconImageFromDecoder. (nativeSetIconImageFromData): New native method declaration. (setIconImage): Handle images not produced from GdkPixbufDecoder. * gnu/java/awt/peer/gtk/GtkImage.java (getPixelCache): New method. (getColorModel): New method. * jni/gtk-peer/gnu_java_awt_peer_gtk_GtkWindowPeer.c (nativeSetIconImage): Rename to nativeSetIconImageFromDecoder. (free_pixbuf_data): New helper function. (nativeSetIconImageFromData): New function. 2004-08-31 Graydon Hoare <graydon@redhat.com> PR SWING/16576 * javax/swing/JLayeredPane.java (setLayer): Permit changing layer after addition. (setPosition): Permit over-length positions. (layerToRange): Compare intValue()s. * javax/swing/Box.java (createHorizontalBox): Implement. (createRigidArea): Likewise. (createVerticalBox): Likewise. 2004-08-31 Kim Ho <kho@redhat.com> * java/awt/Component.java: (processMouseEvent): Consume event after listeners process it. (processMouseMotionEvent): ditto. (processMouseWheelEvent): ditto. * java/awt/Container.java: (acquireComponentForMouseEvent): Do not dispatch to events that have been removed from the Container. (handleEvent): Consume the MouseEvents. * javax/swing/RepaintManager.java: (paintDirtyRegions): Do not add to list of damaged areas if the component has no root. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/plaf/basic/BasicMenuItemUI.java: Clean ip imports. 2004-08-31 Mark Wielaard <mark@klomp.org> * gnu/java/awt/peer/gtk/GtkToolkit.java (getFontPeer): Don't return null when a MissingResourceException is thrown. Should never happen. 2004-08-31 Mark Wielaard <mark@klomp.org> * java/awt/EventQueue.java (postEvent): Throw NullPointerException when argument is null. 2004-08-31 Mark Wielaard <mark@klomp.org> * jni/gtk-peer/gnu_java_awt_peer_gtk_GtkComponentPeer.c (Java_gnu_java_awt_peer_gtk_GtkComponentPeer_addExposeFilter): Define hid at start of function. (Java_gnu_java_awt_peer_gtk_GtkComponentPeer_removeExposeFilter): Likewise. 2004-08-31 Mark Wielaard <mark@klomp.org> * gnu/java/awt/EmbeddedWindow.java: Reindent. * javax/swing/JButton.java: Reindent. * javax/swing/JCheckBox.java: Reindent. 2004-08-31 Mark Wielaard <mark@klomp.org> * Makefile.am (gtk_c_source_files): Added jni/gtk-peer/gnu_java_awt_peer_gtk_GThreadNativeMethodRunner.c. (gtk_awt_peer_sources): Added gnu/java/awt/peer/gtk/GThreadMutex.java and gnu/java/awt/peer/gtk/GThreadNativeMethodRunner.java. * Makefile.in: Regenerated. 2004-08-31 Archie Cobbs <archie@dellroad.org> * jni/gtk-peer/gthread-jni.c: don't #include nonexistent files 2004-08-31 Steven Augart <augart@watson.ibm.com> * jni/gtk-peer/gthread-jni.c (c-font-lock-extra-types): Added jfieldID, jmethodID. 2004-08-31 Mark Wielaard <mark@klomp.org> * jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMainThread.c (Java_gnu_java_awt_peer_gtk_GtkMainThread_gtkInit): Initialize gdk_env before calling any gdk or gtk function. * gnu/java/awt/peer/gtk/GtkMainThread.java (gtkInitCalled): New field. (GtkMainThread): Call wait() in while loop waiting for gtkInitCalled. (run): Set gtkInitCalled. 2004-08-31 Steven Augart <augart@watson.ibm.com> * gnu/java/awt/peer/gtk/GtkMainThread.java (run): Pass the value of the gnu.classpath.awt.gtk.portable.native.sync system property to C. * jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMainThread.c (Java_gnu_java_awt_peer_gtk_GtkMainThread_gtkInit): New argument, portableNativeSync. Delegate PORTABLE_NATIVE_SYNC work to init_glib_threads. (init_glib_threads): New function. 2004-08-31 Mark Wielaard <mark@klomp.org> * jni/gtk-peer/gthread-jni.c: Define MIN_, MAX_ and NORM_ PRIORITY when not already defined in header file. 2004-08-31 Mark Wielaard <mark@klomp.org> * jni/gtk-peer/gthread-jni.c (setup_cache): Call ExceptionOccurred, not ExceptionCheck, when we don't have JNI 1.2. 2004-08-31 Steven Augart <augart@watson.ibm.com> * gnu/native/jni/gtk-peer/gthread-jni.c: Indentation fixes. Implemented missing functions for GTK2. Added error handling. Renamed static functions out of the g_ namespace. Added TRACE_API_CALLS, EXPLAIN_TROUBLE, EXPLAIN_BROKEN, EXPLAIN_BADLY_BROKEN, and DELETE_LOCAL_REFS options. Rewrote global-reference code. Eliminated cascading errors. (mutex_trylock_jni_impl) Fully implemented. (cond_timed_wait_jni_impl) Went from millisecond to microsecond resolution. (setup_cache) New function. (mutex_cond_wait_jni_impl, mutex_cond_timed_wait_jni_impl) Fixed bug where they were not unlocking the GMutex associated with the condition variable during the wait on that condition variable. * native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMainThread.c, native/jni/gtk-peer/gthread-jni.c, native/jni/gtk-peer/gthread-jni.h (g_thread_jni_functions): Renamed to ... (portable_native_sync_jni_functions): this name. (gdk_vm): Renamed to... (the_vm): this name. * native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMainThread.c (gdk_vm): Removed duplicate definition. (gtkInit): Removed stray message to stdout. (gtkInit): Use g_malloc and g_free instead of malloc and free. (gtkInit): Fix a const assignment bug. (gtkInit): Simplified code. * gnu/java/awt/peer/gtk/GThreadNativeMethodRunner.java, native/jni/gtk-peer/gnu_java_awt_peer_gtk_GThreadNativeMethodRunner.c, native/jni/gtk-peer/gnu_java_awt_peer_gtk_GThreadNativeMethodRunner.h, gnu/java/awt/peer/gtk/GThreadMutex.java: New files. 2004-08-31 Mark Wielaard <mark@klomp.org> * javax/swing/Box.java: Put FIXME comment above class declaration. * javax/swing/JButton.java: Remove illegal L&F HTML from comments. * javax/swing/JCheckBox.java: Likewise. * javax/swing/JDialog.java: Likewise. * javax/swing/JRadioButton.java: Likewise. * javax/swing/JToggleButton.java: Likewise. * javax/swing/UIManager.java: Likewise. * javax/swing/border/TitledBorder.java: Likewise. * javax/swing/plaf/basic/BasicLabelUI.java: Likewise. * javax/swing/plaf/basic/BasicLookAndFeel.java: Likewise. * javax/swing/plaf/basic/BasicPopupMenuSeparatorUI.java: Likewise. * javax/swing/plaf/basic/BasicProgressBarUI.java: Likewise. * javax/swing/plaf/basic/BasicScrollBarUI.java: Likewise. * javax/swing/plaf/basic/BasicSeparatorUI.java: Likewise. * javax/swing/text/JTextComponent.java: Likewise. 2004-08-31 David Jee <djee@redhat.com> PR AWT/16682 * gnu/java/awt/peer/gtk/GtkFramePeer.java (setIconImage): Add a FIXME for unhandled cases. 2004-08-31 Thomas Fitzsimmons <fitzsim@redhat.com> PR AWT/16040 * gnu/awt/LightweightRedirector.java: Call getModifiersEx, not getModifiers. Replace old button masks with new ones. * gnu/awt/xlib/XEventLoop.java: Likewise. * gnu/java/awt/peer/gtk/GtkButtonPeer.java: Likewise. * gnu/java/awt/peer/gtk/GtkComponentPeer.java, jni/gtk-peer/gnu_java_awt_peer_gtk_GtkComponentPeer.c: Likewise. * gnu/java/awt/peer/gtk/GtkListPeer.java: Likewise. * gnu/java/awt/peer/gtk/GtkTextFieldPeer.java: Likewise. * java/awt/AWTKeyStroke.java: Remove old modifier masks. * java/awt/Component.java: Replace old modifier masks with new ones. * java/awt/Container.java: Call getModifiersEx, not getModifiers. * java/awt/DefaultKeyboardFocusManager.java: Likewise. Remove old modifier masks. * javax/swing/JMenuItem.java: Replace old button masks with new ones. * javax/swing/KeyStroke.java: Call getModifiersEx, not getModifiers. * javax/swing/SwingUtilities.java: Likewise. * javax/swing/plaf/basic/BasicButtonListener.java: Likewise. * javax/swing/plaf/basic/BasicInternalFrameUI.java: Likewise. * jni/gtk-peer/gnu_java_awt_peer_gtk_GtkEvents.c: Replace old mask macros with new ones. * jni/gtk-peer/gtkpeer.h: Replace old button and modifier mask macros with new ones representing new masks. 2004-08-31 Craig Black <craig.black@aonix.com> * gnu/java/awt/peer/gtk/GdkGraphics.java (drawRoundRect): Implemented. (fillRoundRect): Implemented. * gnu/java/awt/peer/gtk/GdkGraphics2D.java (drawRoundRect): Reimplemented to match GdkGraphics. (fillRoundRect): Reimplemented to match GdkGraphics. 2004-08-31 Mark Wielaard <mark@klomp.org> * Makefile.in: Regenerated. 2004-08-31 Michael Koch <konqueror@gmx.de> * gnu/java/awt/EmbeddedWindow.java (addNotify): Use AccessController to allow execution of privileged code. 2004-08-31 Michael Koch <konqueror@gmx.de> * gnu/java/awt/EmbeddedWindow.java (static): Removed. (addNotify): Set peer via reflection. (setWindowPeer): Removed. * gnu/java/awt/natEmbeddedWindow.cc: Removed. * Makefile.am (nat_source_files): Removed gnu/java/awt/natEmbeddedWindow.cc. 2004-08-31 Bryce McKinlay <mckinlay@redhat.com> * Makefile.am: Add gnu/java/security/action/GetPropertyAction.java and gnu/java/security/action/SetAccessibleAction.java. 2004-08-31 Bryce McKinlay <mckinlay@redhat.com> * gnu/java/security/action/GetPropertyAction.java (setParameters): Renamed from 'setName'. New 2-argument form with default value. (run): Pass default 'value' parameter to System.getProperty(). * gnu/java/security/action/SetAccessibleAction.java: Fix javadoc typos. 2004-08-31 Bryce McKinlay <mckinlay@redhat.com> * gnu/java/security/action/GetPropertyAction.java: New class. * gnu/java/security/action/SetAccessibleAction.java: New class. 2004-08-31 David Jee <djee@redhat.com> * gnu/java/awt/peer/gtk/GtkFramePeer.java (setIconImage): Check if image is null. 2004-08-31 David Jee <djee@redhat.com> * gnu/java/awt/peer/gtk/GtkFramePeer.java (create): Set the icon image. (nativeSetIconImage): New native method declaration. (setIconImage): Implement. * jni/gtk-peer/gnu_java_awt_peer_gtk_GtkWindowPeer.c (nativeSetIconImage): New function. 2004-08-31 Dalibor Topic <robilad@kaffe.org> * native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkFileDialogPeer.c (filenameFilterCallback): Declare local variable accepted before use. 2004-08-31 Dalibor Topic <robilad@kaffe.org> * gnu/java/awt/ComponentDataBlitOp.java: Cleaned up imports. 2004-08-31 Tom Tromey <tromey@redhat.com> * gnu/java/awt/peer/GLightweightPeer.java, gnu/java/awt/peer/gtk/GdkGraphics2D.java, gnu/java/awt/peer/gtk/GtkComponentPeer.java, javax/swing/JScrollPane.java: Removed redundant imports. 2004-08-31 David Jee <djee@redhat.com> * java/awt/DefaultKeyboardFocusManager.java (postProcessKeyEvent): Only activate MenuShortcuts on KEY_PRESSED event. Fix shift modifier checking. * jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMenuPeer.c (accel_attach): Remove. (setupAccelGroup): Remove calls to accel_attach. 2004-08-31 Thomas Fitzsimmons <fitzsim@redhat.com> * gnu/java/awt/peer/gtk/GtkArg.java: Remove file. * gnu/java/awt/peer/gtk/GtkArgList.java: Remove file. * Makefile.am (gtk_awt_peer_sources): Remove GtkArg.java and GtkArgList.java. (gtk_c_files): Use CAIRO_CFLAGS and PANGOFT2_CFLAGS, not _LIBS. * Makefile.in: Regenerate. * gnu/java/awt/peer/gtk/GtkButtonPeer.java, jni/gtk-peer/gnu_java_awt_peer_gtk_GtkButtonPeer.c (create(String)): New method. (create): Call new create method. (getArgs): Remove method. * gnu/java/awt/peer/gtk/GtkCheckboxPeer.java, jni/gtk-peer/gnu_java_awt_peer_gtk_GtkCheckboxPeer.c (nativeCreate): Rename to create. (gtkSetLabel): Rename to gtkButtonSetLabel. (gtkToggleButtonSetActive): New method. (create): Call gtkToggleButtonSetActive and gtkButtonSetLabel. (setState): Replace set call with gtkToggleButtonSetActive. (setLabel): Replace gtkSetLabel call with gtkButtonSetLabel. (getArgs): Remove method. * gnu/java/awt/peer/gtk/GtkComponentPeer.java, jni/gtk-peer/gnu_java_awt_peer_gtk_GtkComponentPeer.c (gtkWidgetSetSensitive): New method. (gtkWidgetSetParent): Likewise. (GtkComponentPeer): Call setParent, setComponentBounds and setVisibleAndEnabled. (setParent): New method. (setComponentBounds): New method. (setVisibleAndEnabled): New method. (setEnabled): Call gtkWidgetSetSensitive. (getArgs): Remove method. Remove all set methods. * gnu/java/awt/peer/gtk/GtkDialogPeer.java (create): Call gtkWindowSetModal, setTitle and setResizable. (getArgs): Remove method. * gnu/java/awt/peer/gtk/GtkFileDialogPeer.java (setComponentBounds): New method. * gnu/java/awt/peer/gtk/GtkFramePeer.java (setResizable): Replace set call with gtkWindowSetResizable. (getArgs): Remove method. (create): Call setTitle and setResizable. * gnu/java/awt/peer/gtk/GtkWindowPeer.java, jni/gtk-peer/gnu_java_awt_peer_gtk_GtkWindowPeer.c (gtkWindowSetTitle): New method. (gtkWindowSetResizable): New method. (gtkWindowSetModal): New method. (setParent): New method. (setVisibleAndEnabled): New method. (getArgs): Remove method. (setTitle): Call gtkWindowSetTitle. (setResizable): Call gtkWindowSetResizable. * jni/gtk-peer/gtkpeer.h [DEBUG_LOCKING]: New define to turn on and off locking instrumentation. 2004-08-31 Kim Ho <kho@redhat.com> * Makefile.am: Add new file. * Makefile.in: Regenerate. * gcj/Makefile.in: Regenerate * include/Makefile.in: * java/awt/Container.java: (acquireComponentForMouseEvent): Respect the event mask when looking for candidate. * javax/swing/JComponent.java: Remove toolTip field. (createToolTip): Create a tooltip on demand. (setToolTipText): Register with the ToolTipManager. (getToolTipText(MouseEvent)): Return getToolTipText(). * javax/swing/JToolTip.java: Implement. * javax/swing/Timer.java: Jalopy. (restart): Call stop, then start. (stop): Interrupt the timer rather than wait for the timer to come to a stop naturally. * javax/swing/ToolTipManager.java: Implement. * javax/swing/plaf/basic/BasicLookAndFeel.java: Change ToolTip.background color. * javax/swing/plaf/basic/BasicToolTipUI.java: Implement. * testsuite/Makefile.in: Regenerate 2004-08-31 Jerry Quinn <jlquinn@optonline.net> * java/awt/image/DirectColorModel.java (DirectColorModel): Fix constructor param comments. 2004-08-31 Thomas Fitzsimmons <fitzsim@redhat.com> * java/awt/Component.java: Document AWT 1.0 event handler methods. 2004-08-31 Roman Kennke <roman@ontographics.com> * javax/swing/Box.java: (createGlue): Implemented (createHorizontalGlue): Implemented (createHorizontalStrut): Implemented (createVerticalGlue): Implemented (createVerticalStrut): Implemented 2004-08-31 David Jee <djee@redhat.com> * gnu/java/awt/peer/gtk/GtkChoicePeer.java (GtkChoicePeer): Do not automatically select first item. (getHistory): Remove. (nativeGetSelected): New method. (nativeRemoveAll): New method. (add): Use nativeGetSelected() instead of getHistory(). (remove): Likewise. (removeAll): Call nativeRemoveAll(). * jni/gtk-peer/gnu_java_awt_peer_gtk_GtkChoicePeer.c (create): Migrate to GtkComboBox. (append): Likewise. (nativeAdd): Likewise. (nativeRemove): Likewise. (select): Likewise. (nativeRemoveAll): New method. (nativeGetSelected): New method. (selection_changed): New method. (getHistory): Remove. (item_activate): Remove. (item_removed): Remove. (connect_choice_item_selectable_hook): Remove. 2004-08-31 Thomas Fitzsimmons <fitzsim@redhat.com> * gnu/java/awt/peer/gtk/GtkTextFieldPeer.java (create): Use tf variable in setEditable call. * gnu/java/awt/peer/gtk/GtkTextFieldPeer.java, jni/gtk-peer/gnu_java_awt_peer_gtk_GtkTextFieldPeer.c (gtkWidgetSetBackground): New method. (gtkWidgetSetForeground): Likewise. (create): Set peer's editable state based on awtComponent's. * java/awt/Button.java (Button()): Use empty string rather than null in no-label constructor. 2004-08-31 Roman Kennke <roman@ontographics.com> * javax/swing/BoxLayout.java: Reimplement. 2004-08-31 Thomas Fitzsimmons <fitzsim@redhat.com> * gnu/java/awt/peer/gtk/GdkGraphics.java, gnu_java_awt_peer_gtk_GdkGraphics.c (initState(GtkComponentPeer)): Don't return array of colour values. (GdkGraphics(int,int)): Set default font to size 12. (GdkGraphics(GtkComponentPeer)): Set graphics colour to component's foreground colour. * gnu/java/awt/peer/gtk/GdkGraphics2D.java, gnu_java_awt_peer_gtk_GdkGraphics2D.c (initState(GtkComponentPeer)): Don't return array of colour values. (GdkGraphics2D(GtkComponentPeer)): Set foreground and background colours to component's colours. (current_colors_of_widget): Remove function. * gnu/java/awt/peer/gtk/GtkOffScreenImage.java (getGraphics): Return a new graphics object. * java/awt/Font.java (toString): Fix format. * java/awt/Graphics.java (toString): Likewise. 2004-08-31 Craig Black <craig.black@aonix.com> * native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMenuPeer.c (addTearOff): New function. * gnu/java/awt/peer/gtk/GtkMenuPeer.java (addTearOff): New native method. (init): Call addTearOff() when menu.isTearOff(). 2004-08-31 Bryce McKinlay <mckinlay@redhat.com> * gnu/java/awt/ClasspathToolkit.java (createImageProducer): New. Default implementation. * gnu/java/awt/peer/gtk/GtkToolkit.java (createImageProducer): New. Implement using GdkPixbufDecoder. 2004-08-31 David Jee <djee@redhat.com> * gnu/java/awt/peer/gtk/GtkComponentPeer.java (GtkComponentPeer): Use gtkWidgetGetPreferredDimensions() for setting the size of GtkFileDialogPeers. * jni/gtk-peer/gnu_java_awt_peer_gtk_GtkComponentPeer.c (gtkWidgetGetPreferredDimensions): For widgets extending GtkWindow, use their default sizes rather than their natural requisitions. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/JFormattedTextField.java (JFormattedTextField): Implemented. * javax/swing/text/DefaultEditorKit.java (BeepAction): New inner class. * javax/swing/text/Segment.java (partialReturn): New field. (setPartialReturn): New method. (isPartialReturn): Likewise. * javax/swing/text/View.java (createFragment): Fixed typo. (getStartOffset): New method. (getEndOffset): Likewise. 2004-08-31 Michael Koch <konqueror@gmx.de> * javax/swing/table/DefaultTableColumnModel.java (serialVersionUID): Made private. (listenerList): Initialize. (changeEvent): Initialize. * javax/swing/table/JTableHeader.java (JTableHeader): New constructors. (createDefaultColumnModel): New method. * javax/swing/table/TableColumn.java (setHeaderRenderer): Simplified code. (setCellRenderer): Likewise. (setWidth): Likewise. From-SVN: r86956
537 lines
14 KiB
Java
537 lines
14 KiB
Java
/* DefaultButtonModel.java --
|
|
Copyright (C) 2002, 2004 Free Software Foundation, Inc.
|
|
|
|
This file is part of GNU Classpath.
|
|
|
|
GNU Classpath is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2, or (at your option)
|
|
any later version.
|
|
|
|
GNU Classpath is distributed in the hope that it will be useful, but
|
|
WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with GNU Classpath; see the file COPYING. If not, write to the
|
|
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA.
|
|
|
|
Linking this library statically or dynamically with other modules is
|
|
making a combined work based on this library. Thus, the terms and
|
|
conditions of the GNU General Public License cover the whole
|
|
combination.
|
|
|
|
As a special exception, the copyright holders of this library give you
|
|
permission to link this library with independent modules to produce an
|
|
executable, regardless of the license terms of these independent
|
|
modules, and to copy and distribute the resulting executable under
|
|
terms of your choice, provided that you also meet, for each linked
|
|
independent module, the terms and conditions of the license of that
|
|
module. An independent module is a module which is not derived from
|
|
or based on this library. If you modify this library, you may extend
|
|
this exception to your version of the library, but you are not
|
|
obligated to do so. If you do not wish to do so, delete this
|
|
exception statement from your version. */
|
|
|
|
package javax.swing;
|
|
|
|
import java.awt.event.ActionEvent;
|
|
import java.awt.event.ActionListener;
|
|
import java.awt.event.ItemEvent;
|
|
import java.awt.event.ItemListener;
|
|
import java.awt.event.KeyEvent;
|
|
import java.io.Serializable;
|
|
import java.util.EventListener;
|
|
import javax.swing.event.ChangeEvent;
|
|
import javax.swing.event.ChangeListener;
|
|
import javax.swing.event.EventListenerList;
|
|
|
|
|
|
/**
|
|
* The purpose of this class is to model the dynamic state of an abstract
|
|
* button. The concrete button type holding this state may be a a "toggle"
|
|
* button (checkbox, radio button) or a "push" button (menu button, button).
|
|
* If the model is disabled, only the "selected" property can be changed. An
|
|
* attempt to change the "armed", "rollover" or "pressed" properties while
|
|
* the model is disabled will be blocked. Any successful (non-blocked) change
|
|
* to the model's properties will trigger the firing of a ChangeEvent. Any
|
|
* change to the "selected" property will trigger the firing of an ItemEvent
|
|
* in addition to ChangeEvent. This is true whether the model is enabled or
|
|
* not. One other state change is special: the transition from "enabled,
|
|
* armed and pressd" to "enabled, armed and not-pressed". This is considered
|
|
* the "trailing edge" of a successful mouse click, and therefore fires an
|
|
* ActionEvent in addition to a ChangeEvent. In all other respects this class
|
|
* is just a container of boolean flags.
|
|
*
|
|
* @author Graydon Hoare (graydon_at_redhat.com)
|
|
*/
|
|
public class DefaultButtonModel implements ButtonModel, Serializable
|
|
{
|
|
/** DOCUMENT ME! */
|
|
static final long serialVersionUID = -5342609566534980231L;
|
|
|
|
/**
|
|
* Indicates that the button is <em>partially</em> committed to being
|
|
* pressed, but not entirely. This usually happens when a user has pressed
|
|
* but not yet released the mouse button.
|
|
*/
|
|
public static final int ARMED = 1;
|
|
|
|
/**
|
|
* State constant indicating that the button is enabled. Buttons cannot be
|
|
* pressed or selected unless they are enabled.
|
|
*/
|
|
public static final int ENABLED = 8;
|
|
|
|
/**
|
|
* State constant indicating that the user is holding down the button. When
|
|
* this transitions from true to false, an ActionEvent may be fired,
|
|
* depending on the value of the "armed" property.
|
|
*/
|
|
public static final int PRESSED = 4;
|
|
|
|
/**
|
|
* State constant indicating that the mouse is currently positioned over the
|
|
* button.
|
|
*/
|
|
public static final int ROLLOVER = 16;
|
|
|
|
/**
|
|
* State constant indicating that the button is selected. This constant is
|
|
* only meaningful for toggle-type buttons (radio buttons, checkboxes).
|
|
*/
|
|
public static final int SELECTED = 2;
|
|
|
|
/**
|
|
* Represents the "state properties" (armed, enabled, pressed, rollover and
|
|
* selected) by a bitwise combination of integer constants.
|
|
*/
|
|
protected int stateMask = ENABLED;
|
|
|
|
/**
|
|
* List of ItemListeners, ChangeListeners, and ActionListeners registered on
|
|
* this model.
|
|
*/
|
|
protected EventListenerList listenerList = new EventListenerList();
|
|
;
|
|
|
|
/** The single ChangeEvent this model (re)uses to call its ChangeListeners. */
|
|
protected ChangeEvent changeEvent = new ChangeEvent(this);
|
|
|
|
/**
|
|
* The group this model belongs to. Only one button in a group may be
|
|
* selected at any given time.
|
|
*/
|
|
protected ButtonGroup group;
|
|
|
|
/**
|
|
* The key code (one of {@link java.awt.event.KeyEvent} VK_) used to press
|
|
* this button via a keyboard interface.
|
|
*/
|
|
protected int mnemonic = KeyEvent.VK_UNDEFINED;
|
|
|
|
/**
|
|
* The string used as the "command" property of any ActionEvent this model
|
|
* sends.
|
|
*/
|
|
protected String actionCommand;
|
|
|
|
/**
|
|
* Creates a new DefaultButtonModel object.
|
|
*/
|
|
public DefaultButtonModel()
|
|
{
|
|
}
|
|
|
|
/**
|
|
* Return <code>null</code>. Use {@link AbstractButton} if you wish to
|
|
* interface with a button via an {@link ItemSelectable} interface.
|
|
*
|
|
* @return <code>null</code>
|
|
*/
|
|
public Object[] getSelectedObjects()
|
|
{
|
|
return null;
|
|
}
|
|
|
|
/**
|
|
* Returns a specified class of listeners.
|
|
*
|
|
* @param listenerType the type of listener to return
|
|
*
|
|
* @return array of listeners
|
|
*/
|
|
public EventListener[] getListeners(Class listenerType)
|
|
{
|
|
return listenerList.getListeners(listenerType);
|
|
}
|
|
|
|
/**
|
|
* Add an ActionListener to the model. Usually only called to subscribe an
|
|
* AbstractButton's listener to the model.
|
|
*
|
|
* @param l The listener to add
|
|
*/
|
|
public void addActionListener(ActionListener l)
|
|
{
|
|
listenerList.add(ActionListener.class, l);
|
|
}
|
|
|
|
/**
|
|
* Remove an ActionListener to the model. Usually only called to unsubscribe
|
|
* an AbstractButton's listener to the model.
|
|
*
|
|
* @param l The listener to remove
|
|
*/
|
|
public void removeActionListener(ActionListener l)
|
|
{
|
|
listenerList.remove(ActionListener.class, l);
|
|
}
|
|
|
|
/**
|
|
* Returns all registered <code>ActionListener</code> objects.
|
|
*
|
|
* @return array of <code>ActionListener</code> objects
|
|
*/
|
|
public ActionListener[] getActionListeners()
|
|
{
|
|
return (ActionListener[]) listenerList.getListeners(ActionListener.class);
|
|
}
|
|
|
|
/**
|
|
* Add an ItemListener to the model. Usually only called to subscribe an
|
|
* AbstractButton's listener to the model.
|
|
*
|
|
* @param l The listener to add
|
|
*/
|
|
public void addItemListener(ItemListener l)
|
|
{
|
|
listenerList.add(ItemListener.class, l);
|
|
}
|
|
|
|
/**
|
|
* Remove an ItemListener to the model. Usually only called to unsubscribe
|
|
* an AbstractButton's listener to the model.
|
|
*
|
|
* @param l The listener to remove
|
|
*/
|
|
public void removeItemListener(ItemListener l)
|
|
{
|
|
listenerList.remove(ItemListener.class, l);
|
|
}
|
|
|
|
/**
|
|
* Returns all registered <code>ItemListener</code> objects.
|
|
*
|
|
* @return array of <code>ItemListener</code> objects
|
|
*/
|
|
public ItemListener[] getItemListeners()
|
|
{
|
|
return (ItemListener[]) listenerList.getListeners(ItemListener.class);
|
|
}
|
|
|
|
/**
|
|
* Add a ChangeListener to the model. Usually only called to subscribe an
|
|
* AbstractButton's listener to the model.
|
|
*
|
|
* @param l The listener to add
|
|
*/
|
|
public void addChangeListener(ChangeListener l)
|
|
{
|
|
listenerList.add(ChangeListener.class, l);
|
|
}
|
|
|
|
/**
|
|
* Remove a ChangeListener to the model. Usually only called to unsubscribe
|
|
* an AbstractButton's listener to the model.
|
|
*
|
|
* @param l The listener to remove
|
|
*/
|
|
public void removeChangeListener(ChangeListener l)
|
|
{
|
|
listenerList.remove(ChangeListener.class, l);
|
|
}
|
|
|
|
/**
|
|
* Returns all registered <code>ChangeListener</code> objects.
|
|
*
|
|
* @return array of <code>ChangeListener</code> objects
|
|
*/
|
|
public ChangeListener[] getChangeListeners()
|
|
{
|
|
return (ChangeListener[]) listenerList.getListeners(ChangeListener.class);
|
|
}
|
|
|
|
/**
|
|
* Inform each ItemListener in the {@link listenerList} that an ItemEvent
|
|
* has occurred. This happens in response to any change to the {@link
|
|
* stateMask} field.
|
|
*
|
|
* @param e The ItemEvent to fire
|
|
*/
|
|
public void fireItemStateChanged(ItemEvent e)
|
|
{
|
|
ItemListener[] ll = getItemListeners();
|
|
|
|
for (int i = 0; i < ll.length; i++)
|
|
ll[i].itemStateChanged(e);
|
|
}
|
|
|
|
/**
|
|
* Inform each ActionListener in the {@link listenerList} that an
|
|
* ActionEvent has occurred. This happens in response to the any change to
|
|
* the {@link stateMask} field which makes the enabled, armed and pressed
|
|
* properties all simultaneously <code>true</code>.
|
|
*
|
|
* @param e The ActionEvent to fire
|
|
*/
|
|
public void fireActionPerformed(ActionEvent e)
|
|
{
|
|
ActionListener[] ll = getActionListeners();
|
|
|
|
for (int i = 0; i < ll.length; i++)
|
|
ll[i].actionPerformed(e);
|
|
}
|
|
|
|
/**
|
|
* Inform each ChangeListener in the {@link listenerList} that a ChangeEvent
|
|
* has occurred. This happens in response to the any change to a property
|
|
* of the model.
|
|
*/
|
|
public void fireStateChanged()
|
|
{
|
|
ChangeListener[] ll = getChangeListeners();
|
|
|
|
for (int i = 0; i < ll.length; i++)
|
|
ll[i].stateChanged(changeEvent);
|
|
}
|
|
|
|
/**
|
|
* Helper method to fire a ChangeEvent with the model as the event's source.
|
|
*
|
|
* @param stateflag DOCUMENT ME!
|
|
* @param b DOCUMENT ME!
|
|
*/
|
|
protected void changeState(int stateflag, boolean b)
|
|
{
|
|
int oldstate = stateMask;
|
|
int newstate;
|
|
|
|
if (b)
|
|
newstate = oldstate | stateflag;
|
|
else
|
|
newstate = oldstate & ~ stateflag;
|
|
|
|
if (oldstate == newstate)
|
|
return;
|
|
|
|
if ((stateflag != SELECTED) && (stateflag != ENABLED)
|
|
&& (stateMask & ENABLED) == 0)
|
|
return;
|
|
|
|
stateMask = newstate;
|
|
|
|
fireStateChanged();
|
|
|
|
if ((oldstate & SELECTED) == 0 && (newstate & SELECTED) == SELECTED)
|
|
{
|
|
fireItemStateChanged(new ItemEvent(this, ItemEvent.ITEM_STATE_CHANGED,
|
|
null, ItemEvent.SELECTED));
|
|
if (group != null)
|
|
group.setSelected(this, true);
|
|
}
|
|
|
|
else if ((oldstate & SELECTED) == SELECTED && (newstate & SELECTED) == 0)
|
|
{
|
|
fireItemStateChanged(new ItemEvent(this, ItemEvent.ITEM_STATE_CHANGED,
|
|
null, ItemEvent.DESELECTED));
|
|
if (group != null)
|
|
group.setSelected(this, false);
|
|
}
|
|
|
|
else if (((oldstate & ARMED) == ARMED && (oldstate & PRESSED) == PRESSED)
|
|
&& ((newstate & ARMED) == ARMED && (newstate & PRESSED) == 0))
|
|
fireActionPerformed(new ActionEvent(this, ActionEvent.ACTION_PERFORMED,
|
|
actionCommand));
|
|
}
|
|
|
|
/**
|
|
* Get the value of the model's "armed" property.
|
|
*
|
|
* @return The current "armed" property
|
|
*/
|
|
public boolean isArmed()
|
|
{
|
|
return (stateMask & ARMED) == ARMED;
|
|
}
|
|
|
|
/**
|
|
* Set the value of the model's "armed" property.
|
|
*
|
|
* @param a The new "armed" property
|
|
*/
|
|
public void setArmed(boolean a)
|
|
{
|
|
changeState(ARMED, a);
|
|
}
|
|
|
|
/**
|
|
* Get the value of the model's "enabled" property.
|
|
*
|
|
* @return The current "enabled" property.
|
|
*/
|
|
public boolean isEnabled()
|
|
{
|
|
return (stateMask & ENABLED) == ENABLED;
|
|
}
|
|
|
|
/**
|
|
* Set the value of the model's "enabled" property.
|
|
*
|
|
* @param e The new "enabled" property
|
|
*/
|
|
public void setEnabled(boolean e)
|
|
{
|
|
changeState(ENABLED, e);
|
|
}
|
|
|
|
/**
|
|
* Set the value of the model's "pressed" property.
|
|
*
|
|
* @param p The new "pressed" property
|
|
*/
|
|
public void setPressed(boolean p)
|
|
{
|
|
changeState(PRESSED, p);
|
|
}
|
|
|
|
/**
|
|
* Get the value of the model's "pressed" property.
|
|
*
|
|
* @return The current "pressed" property
|
|
*/
|
|
public boolean isPressed()
|
|
{
|
|
return (stateMask & PRESSED) == PRESSED;
|
|
}
|
|
|
|
/**
|
|
* Set the value of the model's "rollover" property.
|
|
*
|
|
* @param r The new "rollover" property
|
|
*/
|
|
public void setRollover(boolean r)
|
|
{
|
|
changeState(ROLLOVER, r);
|
|
}
|
|
|
|
/**
|
|
* Set the value of the model's "selected" property.
|
|
*
|
|
* @param s The new "selected" property
|
|
*/
|
|
public void setSelected(boolean s)
|
|
{
|
|
changeState(SELECTED, s);
|
|
}
|
|
|
|
/**
|
|
* Get the value of the model's "selected" property.
|
|
*
|
|
* @return The current "selected" property
|
|
*/
|
|
public boolean isSelected()
|
|
{
|
|
return (stateMask & SELECTED) == SELECTED;
|
|
}
|
|
|
|
/**
|
|
* Get the value of the model's "rollover" property.
|
|
*
|
|
* @return The current "rollover" property
|
|
*/
|
|
public boolean isRollover()
|
|
{
|
|
return (stateMask & ROLLOVER) == ROLLOVER;
|
|
}
|
|
|
|
/**
|
|
* Get the value of the model's "mnemonic" property.
|
|
*
|
|
* @return The current "mnemonic" property
|
|
*/
|
|
public int getMnemonic()
|
|
{
|
|
return mnemonic;
|
|
}
|
|
|
|
/**
|
|
* Set the value of the model's "mnemonic" property.
|
|
*
|
|
* @param key The new "mnemonic" property
|
|
*/
|
|
public void setMnemonic(int key)
|
|
{
|
|
if (mnemonic != key)
|
|
{
|
|
mnemonic = key;
|
|
fireStateChanged();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Set the value of the model's "actionCommand" property. This property is
|
|
* used as the "command" property of the {@link ActionEvent} fired from the
|
|
* model.
|
|
*
|
|
* @param s The new "actionCommand" property.
|
|
*/
|
|
public void setActionCommand(String s)
|
|
{
|
|
if (actionCommand != s)
|
|
{
|
|
actionCommand = s;
|
|
fireStateChanged();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Returns the current value of the model's "actionCommand" property.
|
|
*
|
|
* @return The current "actionCommand" property
|
|
*/
|
|
public String getActionCommand()
|
|
{
|
|
return actionCommand;
|
|
}
|
|
|
|
/**
|
|
* Set the value of the model's "group" property. The model is said to be a
|
|
* member of the {@link ButtonGroup} held in its "group" property, and only
|
|
* one model in a given group can have their "selected" property be
|
|
* <code>true</code> at a time.
|
|
*
|
|
* @param g The new "group" property
|
|
*/
|
|
public void setGroup(ButtonGroup g)
|
|
{
|
|
if (group != g)
|
|
{
|
|
group = g;
|
|
fireStateChanged();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Returns the current value of the model's "group" property.
|
|
*
|
|
* @return The value of the "group" property
|
|
*/
|
|
public ButtonGroup getGroup()
|
|
{
|
|
return group;
|
|
}
|
|
}
|