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| author | Michael Koch <konqueror@gmx.de> | 2003-02-17 15:26:30 +0000 |
|---|---|---|
| committer | Michael Koch <mkoch@gcc.gnu.org> | 2003-02-17 15:26:30 +0000 |
| commit | 0701e74c80c96c0b6996c970b21f0f383345ff0e (patch) | |
| tree | 02fa4b1f5a6ffb78e1e526cf83da190b6559afbe /libjava/java/awt/dnd/DropTargetDragEvent.java | |
| parent | 35a3fa09ad2d51d4f65f9162372dad7a5735e599 (diff) | |
| download | gcc-0701e74c80c96c0b6996c970b21f0f383345ff0e.zip gcc-0701e74c80c96c0b6996c970b21f0f383345ff0e.tar.gz gcc-0701e74c80c96c0b6996c970b21f0f383345ff0e.tar.bz2 | |
2003-02-17 Michael Koch <konqueror@gmx.de>
* java/awt/dnd/DragSourceContext.java
(addDragSourceListener): Added documentation.
* java/awt/dnd/DragSourceDragEvent.java
(serialVersionUID): New member variable.
(getDropAction): Reformated.
* java/awt/dnd/DragSourceDropEvent.java
(serialVersionUID): New member variable.
(dropSuccess): Renamed from success for serialization issues.
* java/awt/dnd/DragSourceEvent.java
(serialVersionUID): New member variable.
* java/awt/dnd/DropTarget.java
(serialVersionUID): New member variable.
(DropTarget): Implemented, documentation reworked.
(setComponent): Documentation added.
(getComponent): Documentation added.
(setDefaultActions): Documentation added.
(getDefaultActions): Documentation added.
(addDropTargetListener): Documentation added.
* java/awt/dnd/DropTargetContext.java
(DropTargetContext): Documentation added.
(TransferableProxy.TransferableProxy): New method.
(dropComplete): Fixed documentation.
(getTransferable): Fixed documentation.
(createTransferableProxy): Implemented.
* java/awt/dnd/DropTargetDragEvent.java
(DropTargetDragEvent): Documentation added.
(serialVersionUID): New member variable.
(DropTargetDragEvent): Throw exceptions, documentation added.
(acceptDrag): Implemented.
(getCurrentDataFlavors): Implemented.3yy
(getCurrentDataFlavorsAsList): Implemented.
(isDataFlavorSupported): Implemented.
(rejectDrag): Implemented.
* java/awt/dnd/DropTargetDropEvent.java
(DropTargetDropEvent): Documentation added.
(serialVersionUID): New member variable.
(actions): Renamed from srcActions for serialization issues.
(isLocalTx): Renamed from isLocalTx for serialization issues.
(DropTargetDropEvent): New implementation, throw exceptions,
documentation added.
(getCurrentDataFlavors): Implemented.
(getCurrentDataFlavorsAsList): Implemented.
(isDataFlavorSupported): Implemented.
(getSourceActions): Implemented.
(getDropAction): Implemented.
(getTransferable): Implemented.
(acceptDrop): Implemented.
(rejectDrop): Implemented.
* java/awt/dnd/DropTargetListener.java
(drop): Fixed documentation.
* java/awt/dnd/MouseDragGestureRecognizer.java
(MouseDragGestureRecognizer): Documentation added.
2003-02-17 Michael Koch <konqueror@gmx.de>
* java/awt/font/FontRenderContext.java,
java/awt/font/ShapeGraphicAttribute.java,
java/awt/font/MultipleMaster.java,
java/awt/font/TransformAttribute.java,
java/awt/font/GlyphJustificationInfo.java,
java/awt/font/LineBreakMeasurer.java,
java/awt/font/TextMeasurer.java,
java/awt/font/TextLayout.java,
java/awt/font/LineMetrics.java,
java/awt/font/TextAttribute.java,
java/awt/font/GlyphMetrics.java,
java/awt/font/OpenType.java,
java/awt/font/GlyphVector.java,
java/awt/font/GraphicAttribute.java,
java/awt/font/ImageGraphicAttribute.java,
java/awt/font/NumericShaper.java: New files.
* Makefile.am
(awt_java_source_files): Added the following files:
java/awt/font/FontRenderContext.java
java/awt/font/ShapeGraphicAttribute.java
java/awt/font/MultipleMaster.java
java/awt/font/TransformAttribute.java
java/awt/font/GlyphJustificationInfo.java
java/awt/font/LineBreakMeasurer.java
java/awt/font/TextMeasurer.java
java/awt/font/TextLayout.java
java/awt/font/LineMetrics.java
java/awt/font/TextAttribute.java
java/awt/font/GlyphMetrics.java
java/awt/font/OpenType.java
java/awt/font/GlyphVector.java
java/awt/font/GraphicAttribute.java
java/awt/font/ImageGraphicAttribute.java
java/awt/font/NumericShaper.java
* Makefile.in: Regenerated.
2003-02-17 Michael Koch <konqueror@gmx.de>
* java/awt/print/Paper.java
(Paper): Implements Cloneable.
* java/awt/print/PrinterJob.java
(setJobName): Return value must be void.
(print): Throws PrinterException.
From-SVN: r62999
Diffstat (limited to 'libjava/java/awt/dnd/DropTargetDragEvent.java')
| -rw-r--r-- | libjava/java/awt/dnd/DropTargetDragEvent.java | 52 |
1 files changed, 42 insertions, 10 deletions
diff --git a/libjava/java/awt/dnd/DropTargetDragEvent.java b/libjava/java/awt/dnd/DropTargetDragEvent.java index a22ddc8..e95b2d1 100644 --- a/libjava/java/awt/dnd/DropTargetDragEvent.java +++ b/libjava/java/awt/dnd/DropTargetDragEvent.java @@ -41,21 +41,56 @@ import java.util.List; import java.awt.Point; import java.awt.datatransfer.DataFlavor; +/** + * @since 1.2 + */ public class DropTargetDragEvent extends DropTargetEvent { + /** + * Compatible with 1.2+ + */ + private static final long serialVersionUID = -8422265619058953682L; + private final int dropAction; private final int srcActions; private final Point location; /** - * FIXME + * Initializes a <code>DropTargetDragEvent</code>. * - * @exception NullPointerException FIXME + * @exception IllegalArgumentException If dropAction is not one of DnDConstants, + * srcActions is not a bitwise mask of DnDConstants, or dtc is null. + * @exception NullPointerException If location is null. */ public DropTargetDragEvent (DropTargetContext context, Point location, int dropAction, int srcActions) { super (context); + + if (location == null) + throw new NullPointerException (); + + if (context == null) + throw new IllegalArgumentException (); + + if (dropAction != DnDConstants.ACTION_NONE + && dropAction != DnDConstants.ACTION_COPY + && dropAction != DnDConstants.ACTION_MOVE + && dropAction != DnDConstants.ACTION_COPY_OR_MOVE + && dropAction != DnDConstants.ACTION_LINK + && dropAction != DnDConstants.ACTION_REFERENCE) + throw new IllegalArgumentException (); + + int srcActionsMask = DnDConstants.ACTION_NONE + | DnDConstants.ACTION_COPY + | DnDConstants.ACTION_MOVE + | DnDConstants.ACTION_COPY_OR_MOVE + | DnDConstants.ACTION_LINK + | DnDConstants.ACTION_REFERENCE; + + if (~(srcActions ^ srcActionsMask) != 0) + throw new IllegalArgumentException (); + this.dropAction = dropAction; this.srcActions = srcActions; this.location = location; @@ -63,19 +98,17 @@ public class DropTargetDragEvent extends DropTargetEvent public void acceptDrag (int dragOperation) { - // FIXME: implement this + context.acceptDrag (dragOperation); } public DataFlavor[] getCurrentDataFlavors () { - // FIXME: implement this - return null; + return context.getCurrentDataFlavors (); } public List getCurrentDataFlavorsAsList () { - // FIXME: implement this - return null; + return context.getCurrentDataFlavorsAsList (); } public int getDropAction() @@ -96,12 +129,11 @@ public class DropTargetDragEvent extends DropTargetEvent public boolean isDataFlavorSupported (DataFlavor df) { - // FIXME: implement this - return true; + return context.isDataFlavorSupported (df); } public void rejectDrag () { - // FIXME: implement this + context.rejectDrag (); } } // class DropTargetDragEvent |