java.awt.dnd.DragSourceContext Java Examples

The following examples show how to use java.awt.dnd.DragSourceContext. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: SunDragSourceContextPeer.java    From Bytecoder with Apache License 2.0 5 votes vote down vote up 
public void run() {
    DragSourceContext dragSourceContext =
        SunDragSourceContextPeer.this.getDragSourceContext();
    try {
        switch (dispatchType) {
        case DISPATCH_ENTER:
            dragSourceContext.dragEnter((DragSourceDragEvent)event);
            break;
        case DISPATCH_MOTION:
            dragSourceContext.dragOver((DragSourceDragEvent)event);
            break;
        case DISPATCH_CHANGED:
            dragSourceContext.dropActionChanged((DragSourceDragEvent)event);
            break;
        case DISPATCH_EXIT:
            dragSourceContext.dragExit(event);
            break;
        case DISPATCH_MOUSE_MOVED:
            dragSourceContext.dragMouseMoved((DragSourceDragEvent)event);
            break;
        case DISPATCH_FINISH:
            try {
                dragSourceContext.dragDropEnd((DragSourceDropEvent)event);
            } finally {
                SunDragSourceContextPeer.this.cleanup();
            }
            break;
        default:
            throw new IllegalStateException("Dispatch type: " +
                                            dispatchType);
        }
    } finally {
         SunDragSourceContextPeer.this.quitSecondaryEventLoop();
    }
}
Example #2
Source File: SunDragSourceContextPeer.java    From dragonwell8_jdk with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * initiate a DnD operation ...
 */

public void startDrag(DragSourceContext dsc, Cursor c, Image di, Point p)
  throws InvalidDnDOperationException {

    /* Fix for 4354044: don't initiate a drag if event sequence provided by
     * DragGestureRecognizer is empty */
    if (getTrigger().getTriggerEvent() == null) {
        throw new InvalidDnDOperationException("DragGestureEvent has a null trigger");
    }

    dragSourceContext = dsc;
    cursor            = c;
    sourceActions     = getDragSourceContext().getSourceActions();
    dragImage         = di;
    dragImageOffset   = p;

    Transferable transferable  = getDragSourceContext().getTransferable();
    SortedMap<Long,DataFlavor> formatMap = DataTransferer.getInstance().
        getFormatsForTransferable(transferable, DataTransferer.adaptFlavorMap
            (getTrigger().getDragSource().getFlavorMap()));
    long[] formats = DataTransferer.getInstance().
        keysToLongArray(formatMap);
    startDrag(transferable, formats, formatMap);

    /*
     * Fix for 4613903.
     * Filter out all mouse events that are currently on the event queue.
     */
    discardingMouseEvents = true;
    EventQueue.invokeLater(new Runnable() {
            public void run() {
                discardingMouseEvents = false;
            }
        });
}
Example #3
Source File: SunDragSourceContextPeer.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * initiate a DnD operation ...
 */

public void startDrag(DragSourceContext dsc, Cursor c, Image di, Point p)
  throws InvalidDnDOperationException {

    /* Fix for 4354044: don't initiate a drag if event sequence provided by
     * DragGestureRecognizer is empty */
    if (getTrigger().getTriggerEvent() == null) {
        throw new InvalidDnDOperationException("DragGestureEvent has a null trigger");
    }

    dragSourceContext = dsc;
    cursor            = c;
    sourceActions     = getDragSourceContext().getSourceActions();
    dragImage         = di;
    dragImageOffset   = p;

    Transferable transferable  = getDragSourceContext().getTransferable();
    SortedMap<Long,DataFlavor> formatMap = DataTransferer.getInstance().
        getFormatsForTransferable(transferable, DataTransferer.adaptFlavorMap
            (getTrigger().getDragSource().getFlavorMap()));
    long[] formats = DataTransferer.getInstance().
        keysToLongArray(formatMap);
    startDrag(transferable, formats, formatMap);

    /*
     * Fix for 4613903.
     * Filter out all mouse events that are currently on the event queue.
     */
    discardingMouseEvents = true;
    EventQueue.invokeLater(new Runnable() {
            public void run() {
                discardingMouseEvents = false;
            }
        });
}
Example #4
Source File: SunDragSourceContextPeer.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * initiate a DnD operation ...
 */

public void startDrag(DragSourceContext dsc, Cursor c, Image di, Point p)
  throws InvalidDnDOperationException {

    /* Fix for 4354044: don't initiate a drag if event sequence provided by
     * DragGestureRecognizer is empty */
    if (getTrigger().getTriggerEvent() == null) {
        throw new InvalidDnDOperationException("DragGestureEvent has a null trigger");
    }

    dragSourceContext = dsc;
    cursor            = c;
    sourceActions     = getDragSourceContext().getSourceActions();
    dragImage         = di;
    dragImageOffset   = p;

    Transferable transferable  = getDragSourceContext().getTransferable();
    SortedMap<Long,DataFlavor> formatMap = DataTransferer.getInstance().
        getFormatsForTransferable(transferable, DataTransferer.adaptFlavorMap
            (getTrigger().getDragSource().getFlavorMap()));
    long[] formats = DataTransferer.getInstance().
        keysToLongArray(formatMap);
    startDrag(transferable, formats, formatMap);

    /*
     * Fix for 4613903.
     * Filter out all mouse events that are currently on the event queue.
     */
    discardingMouseEvents = true;
    EventQueue.invokeLater(new Runnable() {
            public void run() {
                discardingMouseEvents = false;
            }
        });
}
Example #5
Source File: SunDragSourceContextPeer.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
public void run() {
    DragSourceContext dragSourceContext =
        SunDragSourceContextPeer.this.getDragSourceContext();
    try {
        switch (dispatchType) {
        case DISPATCH_ENTER:
            dragSourceContext.dragEnter((DragSourceDragEvent)event);
            break;
        case DISPATCH_MOTION:
            dragSourceContext.dragOver((DragSourceDragEvent)event);
            break;
        case DISPATCH_CHANGED:
            dragSourceContext.dropActionChanged((DragSourceDragEvent)event);
            break;
        case DISPATCH_EXIT:
            dragSourceContext.dragExit(event);
            break;
        case DISPATCH_MOUSE_MOVED:
            dragSourceContext.dragMouseMoved((DragSourceDragEvent)event);
            break;
        case DISPATCH_FINISH:
            try {
                dragSourceContext.dragDropEnd((DragSourceDropEvent)event);
            } finally {
                SunDragSourceContextPeer.this.cleanup();
            }
            break;
        default:
            throw new IllegalStateException("Dispatch type: " +
                                            dispatchType);
        }
    } finally {
         SunDragSourceContextPeer.this.quitSecondaryEventLoop();
    }
}
Example #6
Source File: SunDragSourceContextPeer.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
public void run() {
    DragSourceContext dragSourceContext =
        SunDragSourceContextPeer.this.getDragSourceContext();
    try {
        switch (dispatchType) {
        case DISPATCH_ENTER:
            dragSourceContext.dragEnter((DragSourceDragEvent)event);
            break;
        case DISPATCH_MOTION:
            dragSourceContext.dragOver((DragSourceDragEvent)event);
            break;
        case DISPATCH_CHANGED:
            dragSourceContext.dropActionChanged((DragSourceDragEvent)event);
            break;
        case DISPATCH_EXIT:
            dragSourceContext.dragExit(event);
            break;
        case DISPATCH_MOUSE_MOVED:
            dragSourceContext.dragMouseMoved((DragSourceDragEvent)event);
            break;
        case DISPATCH_FINISH:
            try {
                dragSourceContext.dragDropEnd((DragSourceDropEvent)event);
            } finally {
                SunDragSourceContextPeer.this.cleanup();
            }
            break;
        default:
            throw new IllegalStateException("Dispatch type: " +
                                            dispatchType);
        }
    } finally {
         SunDragSourceContextPeer.this.quitSecondaryEventLoop();
    }
}
Example #7
Source File: SunDragSourceContextPeer.java    From TencentKona-8 with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * initiate a DnD operation ...
 */

public void startDrag(DragSourceContext dsc, Cursor c, Image di, Point p)
  throws InvalidDnDOperationException {

    /* Fix for 4354044: don't initiate a drag if event sequence provided by
     * DragGestureRecognizer is empty */
    if (getTrigger().getTriggerEvent() == null) {
        throw new InvalidDnDOperationException("DragGestureEvent has a null trigger");
    }

    dragSourceContext = dsc;
    cursor            = c;
    sourceActions     = getDragSourceContext().getSourceActions();
    dragImage         = di;
    dragImageOffset   = p;

    Transferable transferable  = getDragSourceContext().getTransferable();
    SortedMap<Long,DataFlavor> formatMap = DataTransferer.getInstance().
        getFormatsForTransferable(transferable, DataTransferer.adaptFlavorMap
            (getTrigger().getDragSource().getFlavorMap()));
    long[] formats = DataTransferer.getInstance().
        keysToLongArray(formatMap);
    startDrag(transferable, formats, formatMap);

    /*
     * Fix for 4613903.
     * Filter out all mouse events that are currently on the event queue.
     */
    discardingMouseEvents = true;
    EventQueue.invokeLater(new Runnable() {
            public void run() {
                discardingMouseEvents = false;
            }
        });
}
Example #8
Source File: SunDragSourceContextPeer.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * initiate a DnD operation ...
 */

public void startDrag(DragSourceContext dsc, Cursor c, Image di, Point p)
  throws InvalidDnDOperationException {

    /* Fix for 4354044: don't initiate a drag if event sequence provided by
     * DragGestureRecognizer is empty */
    if (getTrigger().getTriggerEvent() == null) {
        throw new InvalidDnDOperationException("DragGestureEvent has a null trigger");
    }

    dragSourceContext = dsc;
    cursor            = c;
    sourceActions     = getDragSourceContext().getSourceActions();
    dragImage         = di;
    dragImageOffset   = p;

    Transferable transferable  = getDragSourceContext().getTransferable();
    SortedMap<Long,DataFlavor> formatMap = DataTransferer.getInstance().
        getFormatsForTransferable(transferable, DataTransferer.adaptFlavorMap
            (getTrigger().getDragSource().getFlavorMap()));
    long[] formats = DataTransferer.getInstance().
        keysToLongArray(formatMap);
    startDrag(transferable, formats, formatMap);

    /*
     * Fix for 4613903.
     * Filter out all mouse events that are currently on the event queue.
     */
    discardingMouseEvents = true;
    EventQueue.invokeLater(new Runnable() {
            public void run() {
                discardingMouseEvents = false;
            }
        });
}
Example #9
Source File: SunDragSourceContextPeer.java    From TencentKona-8 with GNU General Public License v2.0 5 votes vote down vote up 
public void run() {
    DragSourceContext dragSourceContext =
        SunDragSourceContextPeer.this.getDragSourceContext();
    try {
        switch (dispatchType) {
        case DISPATCH_ENTER:
            dragSourceContext.dragEnter((DragSourceDragEvent)event);
            break;
        case DISPATCH_MOTION:
            dragSourceContext.dragOver((DragSourceDragEvent)event);
            break;
        case DISPATCH_CHANGED:
            dragSourceContext.dropActionChanged((DragSourceDragEvent)event);
            break;
        case DISPATCH_EXIT:
            dragSourceContext.dragExit(event);
            break;
        case DISPATCH_MOUSE_MOVED:
            dragSourceContext.dragMouseMoved((DragSourceDragEvent)event);
            break;
        case DISPATCH_FINISH:
            try {
                dragSourceContext.dragDropEnd((DragSourceDropEvent)event);
            } finally {
                SunDragSourceContextPeer.this.cleanup();
            }
            break;
        default:
            throw new IllegalStateException("Dispatch type: " +
                                            dispatchType);
        }
    } finally {
         SunDragSourceContextPeer.this.quitSecondaryEventLoop();
    }
}
Example #10
Source File: SunDragSourceContextPeer.java    From jdk8u-dev-jdk with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * initiate a DnD operation ...
 */

public void startDrag(DragSourceContext dsc, Cursor c, Image di, Point p)
  throws InvalidDnDOperationException {

    /* Fix for 4354044: don't initiate a drag if event sequence provided by
     * DragGestureRecognizer is empty */
    if (getTrigger().getTriggerEvent() == null) {
        throw new InvalidDnDOperationException("DragGestureEvent has a null trigger");
    }

    dragSourceContext = dsc;
    cursor            = c;
    sourceActions     = getDragSourceContext().getSourceActions();
    dragImage         = di;
    dragImageOffset   = p;

    Transferable transferable  = getDragSourceContext().getTransferable();
    SortedMap<Long,DataFlavor> formatMap = DataTransferer.getInstance().
        getFormatsForTransferable(transferable, DataTransferer.adaptFlavorMap
            (getTrigger().getDragSource().getFlavorMap()));
    long[] formats = DataTransferer.getInstance().
        keysToLongArray(formatMap);
    startDrag(transferable, formats, formatMap);

    /*
     * Fix for 4613903.
     * Filter out all mouse events that are currently on the event queue.
     */
    discardingMouseEvents = true;
    EventQueue.invokeLater(new Runnable() {
            public void run() {
                discardingMouseEvents = false;
            }
        });
}
Example #11
Source File: SunDragSourceContextPeer.java    From dragonwell8_jdk with GNU General Public License v2.0 5 votes vote down vote up 
public void run() {
    DragSourceContext dragSourceContext =
        SunDragSourceContextPeer.this.getDragSourceContext();
    try {
        switch (dispatchType) {
        case DISPATCH_ENTER:
            dragSourceContext.dragEnter((DragSourceDragEvent)event);
            break;
        case DISPATCH_MOTION:
            dragSourceContext.dragOver((DragSourceDragEvent)event);
            break;
        case DISPATCH_CHANGED:
            dragSourceContext.dropActionChanged((DragSourceDragEvent)event);
            break;
        case DISPATCH_EXIT:
            dragSourceContext.dragExit(event);
            break;
        case DISPATCH_MOUSE_MOVED:
            dragSourceContext.dragMouseMoved((DragSourceDragEvent)event);
            break;
        case DISPATCH_FINISH:
            try {
                dragSourceContext.dragDropEnd((DragSourceDropEvent)event);
            } finally {
                SunDragSourceContextPeer.this.cleanup();
            }
            break;
        default:
            throw new IllegalStateException("Dispatch type: " +
                                            dispatchType);
        }
    } finally {
         SunDragSourceContextPeer.this.quitSecondaryEventLoop();
    }
}
Example #12
Source File: SunDragSourceContextPeer.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * initiate a DnD operation ...
 */

public void startDrag(DragSourceContext dsc, Cursor c, Image di, Point p)
  throws InvalidDnDOperationException {

    /* Fix for 4354044: don't initiate a drag if event sequence provided by
     * DragGestureRecognizer is empty */
    if (getTrigger().getTriggerEvent() == null) {
        throw new InvalidDnDOperationException("DragGestureEvent has a null trigger");
    }

    dragSourceContext = dsc;
    cursor            = c;
    sourceActions     = getDragSourceContext().getSourceActions();
    dragImage         = di;
    dragImageOffset   = p;

    Transferable transferable  = getDragSourceContext().getTransferable();
    SortedMap<Long,DataFlavor> formatMap = DataTransferer.getInstance().
        getFormatsForTransferable(transferable, DataTransferer.adaptFlavorMap
            (getTrigger().getDragSource().getFlavorMap()));
    long[] formats = DataTransferer.getInstance().
        keysToLongArray(formatMap);
    startDrag(transferable, formats, formatMap);

    /*
     * Fix for 4613903.
     * Filter out all mouse events that are currently on the event queue.
     */
    discardingMouseEvents = true;
    EventQueue.invokeLater(new Runnable() {
            public void run() {
                discardingMouseEvents = false;
            }
        });
}
Example #13
Source File: SunDragSourceContextPeer.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
public void run() {
    DragSourceContext dragSourceContext =
        SunDragSourceContextPeer.this.getDragSourceContext();
    try {
        switch (dispatchType) {
        case DISPATCH_ENTER:
            dragSourceContext.dragEnter((DragSourceDragEvent)event);
            break;
        case DISPATCH_MOTION:
            dragSourceContext.dragOver((DragSourceDragEvent)event);
            break;
        case DISPATCH_CHANGED:
            dragSourceContext.dropActionChanged((DragSourceDragEvent)event);
            break;
        case DISPATCH_EXIT:
            dragSourceContext.dragExit(event);
            break;
        case DISPATCH_MOUSE_MOVED:
            dragSourceContext.dragMouseMoved((DragSourceDragEvent)event);
            break;
        case DISPATCH_FINISH:
            try {
                dragSourceContext.dragDropEnd((DragSourceDropEvent)event);
            } finally {
                SunDragSourceContextPeer.this.cleanup();
            }
            break;
        default:
            throw new IllegalStateException("Dispatch type: " +
                                            dispatchType);
        }
    } finally {
         SunDragSourceContextPeer.this.quitSecondaryEventLoop();
    }
}
Example #14
Source File: DefaultTransferHandler.java    From freecol with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * {@inheritDoc}
 */
public void dragDropEnd(DragSourceDropEvent dsde) {
    DragSourceContext dsc = dsde.getDragSourceContext();
    JComponent c = (JComponent)dsc.getComponent();

    if (dsde.getDropSuccess()) {
        ((DefaultTransferHandler)c.getTransferHandler()).exportDone(c,
            dsc.getTransferable(), dsde.getDropAction());
    } else {
        ((DefaultTransferHandler)c.getTransferHandler()).exportDone(c,
            null, NONE);
    }
    c.setAutoscrolls(scrolls);
}
Example #15
Source File: SunDragSourceContextPeer.java    From Bytecoder with Apache License 2.0 5 votes vote down vote up 
/**
 * initiate a DnD operation ...
 */

public void startDrag(DragSourceContext dsc, Cursor c, Image di, Point p)
  throws InvalidDnDOperationException {

    /* Fix for 4354044: don't initiate a drag if event sequence provided by
     * DragGestureRecognizer is empty */
    if (getTrigger().getTriggerEvent() == null) {
        throw new InvalidDnDOperationException("DragGestureEvent has a null trigger");
    }

    dragSourceContext = dsc;
    cursor            = c;
    sourceActions     = getDragSourceContext().getSourceActions();
    dragImage         = di;
    dragImageOffset   = p;

    Transferable transferable  = getDragSourceContext().getTransferable();
    SortedMap<Long,DataFlavor> formatMap = DataTransferer.getInstance().
        getFormatsForTransferable(transferable, DataTransferer.adaptFlavorMap
            (getTrigger().getDragSource().getFlavorMap()));
    long[] formats = DataTransferer.keysToLongArray(formatMap);
    startDrag(transferable, formats, formatMap);

    /*
     * Fix for 4613903.
     * Filter out all mouse events that are currently on the event queue.
     */
    discardingMouseEvents = true;
    EventQueue.invokeLater(new Runnable() {
            public void run() {
                discardingMouseEvents = false;
            }
        });
}
Example #16
Source File: SunDragSourceContextPeer.java    From jdk8u-dev-jdk with GNU General Public License v2.0 5 votes vote down vote up 
public void run() {
    DragSourceContext dragSourceContext =
        SunDragSourceContextPeer.this.getDragSourceContext();
    try {
        switch (dispatchType) {
        case DISPATCH_ENTER:
            dragSourceContext.dragEnter((DragSourceDragEvent)event);
            break;
        case DISPATCH_MOTION:
            dragSourceContext.dragOver((DragSourceDragEvent)event);
            break;
        case DISPATCH_CHANGED:
            dragSourceContext.dropActionChanged((DragSourceDragEvent)event);
            break;
        case DISPATCH_EXIT:
            dragSourceContext.dragExit(event);
            break;
        case DISPATCH_MOUSE_MOVED:
            dragSourceContext.dragMouseMoved((DragSourceDragEvent)event);
            break;
        case DISPATCH_FINISH:
            try {
                dragSourceContext.dragDropEnd((DragSourceDropEvent)event);
            } finally {
                SunDragSourceContextPeer.this.cleanup();
            }
            break;
        default:
            throw new IllegalStateException("Dispatch type: " +
                                            dispatchType);
        }
    } finally {
         SunDragSourceContextPeer.this.quitSecondaryEventLoop();
    }
}
Example #17
Source File: KeyStoreEntryDragGestureListener.java    From keystore-explorer with GNU General Public License v3.0 5 votes vote down vote up 
/**
 * Drag target entered.
 *
 * @param evt
 *            Drag event
 */
@Override
public void dragEnter(DragSourceDragEvent evt) {
	// Show drag cursor
	DragSourceContext ctx = evt.getDragSourceContext();
	ctx.setCursor(cursor);
}
Example #18
Source File: AbstractPatchedTransferHandler.java    From rapidminer-studio with GNU Affero General Public License v3.0 5 votes vote down vote up 
/**
 * as the operation completes
 */
@Override
public void dragDropEnd(DragSourceDropEvent dsde) {
	DragSourceContext dsc = dsde.getDragSourceContext();
	JComponent c = (JComponent) dsc.getComponent();
	if (dsde.getDropSuccess()) {
		((AbstractPatchedTransferHandler) c.getTransferHandler()).exportDone(c, dsc.getTransferable(),
				dsde.getDropAction());
	} else {
		((AbstractPatchedTransferHandler) c.getTransferHandler()).exportDone(c, dsc.getTransferable(), NONE);
	}
	c.setAutoscrolls(scrolls);
	fireDragEnded();
}
Example #19
Source File: SunDragSourceContextPeer.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * initiate a DnD operation ...
 */

public void startDrag(DragSourceContext dsc, Cursor c, Image di, Point p)
  throws InvalidDnDOperationException {

    /* Fix for 4354044: don't initiate a drag if event sequence provided by
     * DragGestureRecognizer is empty */
    if (getTrigger().getTriggerEvent() == null) {
        throw new InvalidDnDOperationException("DragGestureEvent has a null trigger");
    }

    dragSourceContext = dsc;
    cursor            = c;
    sourceActions     = getDragSourceContext().getSourceActions();
    dragImage         = di;
    dragImageOffset   = p;

    Transferable transferable  = getDragSourceContext().getTransferable();
    SortedMap<Long,DataFlavor> formatMap = DataTransferer.getInstance().
        getFormatsForTransferable(transferable, DataTransferer.adaptFlavorMap
            (getTrigger().getDragSource().getFlavorMap()));
    long[] formats = DataTransferer.keysToLongArray(formatMap);
    startDrag(transferable, formats, formatMap);

    /*
     * Fix for 4613903.
     * Filter out all mouse events that are currently on the event queue.
     */
    discardingMouseEvents = true;
    EventQueue.invokeLater(new Runnable() {
            public void run() {
                discardingMouseEvents = false;
            }
        });
}
Example #20
Source File: SunDragSourceContextPeer.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
public void run() {
    DragSourceContext dragSourceContext =
        SunDragSourceContextPeer.this.getDragSourceContext();
    try {
        switch (dispatchType) {
        case DISPATCH_ENTER:
            dragSourceContext.dragEnter((DragSourceDragEvent)event);
            break;
        case DISPATCH_MOTION:
            dragSourceContext.dragOver((DragSourceDragEvent)event);
            break;
        case DISPATCH_CHANGED:
            dragSourceContext.dropActionChanged((DragSourceDragEvent)event);
            break;
        case DISPATCH_EXIT:
            dragSourceContext.dragExit(event);
            break;
        case DISPATCH_MOUSE_MOVED:
            dragSourceContext.dragMouseMoved((DragSourceDragEvent)event);
            break;
        case DISPATCH_FINISH:
            try {
                dragSourceContext.dragDropEnd((DragSourceDropEvent)event);
            } finally {
                SunDragSourceContextPeer.this.cleanup();
            }
            break;
        default:
            throw new IllegalStateException("Dispatch type: " +
                                            dispatchType);
        }
    } finally {
         SunDragSourceContextPeer.this.quitSecondaryEventLoop();
    }
}
Example #21
Source File: SunDragSourceContextPeer.java    From jdk8u_jdk with GNU General Public License v2.0 5 votes vote down vote up 
public void run() {
    DragSourceContext dragSourceContext =
        SunDragSourceContextPeer.this.getDragSourceContext();
    try {
        switch (dispatchType) {
        case DISPATCH_ENTER:
            dragSourceContext.dragEnter((DragSourceDragEvent)event);
            break;
        case DISPATCH_MOTION:
            dragSourceContext.dragOver((DragSourceDragEvent)event);
            break;
        case DISPATCH_CHANGED:
            dragSourceContext.dropActionChanged((DragSourceDragEvent)event);
            break;
        case DISPATCH_EXIT:
            dragSourceContext.dragExit(event);
            break;
        case DISPATCH_MOUSE_MOVED:
            dragSourceContext.dragMouseMoved((DragSourceDragEvent)event);
            break;
        case DISPATCH_FINISH:
            try {
                dragSourceContext.dragDropEnd((DragSourceDropEvent)event);
            } finally {
                SunDragSourceContextPeer.this.cleanup();
            }
            break;
        default:
            throw new IllegalStateException("Dispatch type: " +
                                            dispatchType);
        }
    } finally {
         SunDragSourceContextPeer.this.quitSecondaryEventLoop();
    }
}
Example #22
Source File: SunDragSourceContextPeer.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * initiate a DnD operation ...
 */

public void startDrag(DragSourceContext dsc, Cursor c, Image di, Point p)
  throws InvalidDnDOperationException {

    /* Fix for 4354044: don't initiate a drag if event sequence provided by
     * DragGestureRecognizer is empty */
    if (getTrigger().getTriggerEvent() == null) {
        throw new InvalidDnDOperationException("DragGestureEvent has a null trigger");
    }

    dragSourceContext = dsc;
    cursor            = c;
    sourceActions     = getDragSourceContext().getSourceActions();
    dragImage         = di;
    dragImageOffset   = p;

    Transferable transferable  = getDragSourceContext().getTransferable();
    SortedMap<Long,DataFlavor> formatMap = DataTransferer.getInstance().
        getFormatsForTransferable(transferable, DataTransferer.adaptFlavorMap
            (getTrigger().getDragSource().getFlavorMap()));
    long[] formats = DataTransferer.getInstance().
        keysToLongArray(formatMap);
    startDrag(transferable, formats, formatMap);

    /*
     * Fix for 4613903.
     * Filter out all mouse events that are currently on the event queue.
     */
    discardingMouseEvents = true;
    EventQueue.invokeLater(new Runnable() {
            public void run() {
                discardingMouseEvents = false;
            }
        });
}
Example #23
Source File: SunDragSourceContextPeer.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
public void run() {
    DragSourceContext dragSourceContext =
        SunDragSourceContextPeer.this.getDragSourceContext();
    try {
        switch (dispatchType) {
        case DISPATCH_ENTER:
            dragSourceContext.dragEnter((DragSourceDragEvent)event);
            break;
        case DISPATCH_MOTION:
            dragSourceContext.dragOver((DragSourceDragEvent)event);
            break;
        case DISPATCH_CHANGED:
            dragSourceContext.dropActionChanged((DragSourceDragEvent)event);
            break;
        case DISPATCH_EXIT:
            dragSourceContext.dragExit(event);
            break;
        case DISPATCH_MOUSE_MOVED:
            dragSourceContext.dragMouseMoved((DragSourceDragEvent)event);
            break;
        case DISPATCH_FINISH:
            try {
                dragSourceContext.dragDropEnd((DragSourceDropEvent)event);
            } finally {
                SunDragSourceContextPeer.this.cleanup();
            }
            break;
        default:
            throw new IllegalStateException("Dispatch type: " +
                                            dispatchType);
        }
    } finally {
         SunDragSourceContextPeer.this.quitSecondaryEventLoop();
    }
}
Example #24
Source File: SunDragSourceContextPeer.java    From jdk8u_jdk with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * initiate a DnD operation ...
 */

public void startDrag(DragSourceContext dsc, Cursor c, Image di, Point p)
  throws InvalidDnDOperationException {

    /* Fix for 4354044: don't initiate a drag if event sequence provided by
     * DragGestureRecognizer is empty */
    if (getTrigger().getTriggerEvent() == null) {
        throw new InvalidDnDOperationException("DragGestureEvent has a null trigger");
    }

    dragSourceContext = dsc;
    cursor            = c;
    sourceActions     = getDragSourceContext().getSourceActions();
    dragImage         = di;
    dragImageOffset   = p;

    Transferable transferable  = getDragSourceContext().getTransferable();
    SortedMap<Long,DataFlavor> formatMap = DataTransferer.getInstance().
        getFormatsForTransferable(transferable, DataTransferer.adaptFlavorMap
            (getTrigger().getDragSource().getFlavorMap()));
    long[] formats = DataTransferer.getInstance().
        keysToLongArray(formatMap);
    startDrag(transferable, formats, formatMap);

    /*
     * Fix for 4613903.
     * Filter out all mouse events that are currently on the event queue.
     */
    discardingMouseEvents = true;
    EventQueue.invokeLater(new Runnable() {
            public void run() {
                discardingMouseEvents = false;
            }
        });
}
Example #25
Source File: SunDragSourceContextPeer.java    From openjdk-8 with GNU General Public License v2.0 5 votes vote down vote up 
public void run() {
    DragSourceContext dragSourceContext =
        SunDragSourceContextPeer.this.getDragSourceContext();
    try {
        switch (dispatchType) {
        case DISPATCH_ENTER:
            dragSourceContext.dragEnter((DragSourceDragEvent)event);
            break;
        case DISPATCH_MOTION:
            dragSourceContext.dragOver((DragSourceDragEvent)event);
            break;
        case DISPATCH_CHANGED:
            dragSourceContext.dropActionChanged((DragSourceDragEvent)event);
            break;
        case DISPATCH_EXIT:
            dragSourceContext.dragExit(event);
            break;
        case DISPATCH_MOUSE_MOVED:
            dragSourceContext.dragMouseMoved((DragSourceDragEvent)event);
            break;
        case DISPATCH_FINISH:
            try {
                dragSourceContext.dragDropEnd((DragSourceDropEvent)event);
            } finally {
                SunDragSourceContextPeer.this.cleanup();
            }
            break;
        default:
            throw new IllegalStateException("Dispatch type: " +
                                            dispatchType);
        }
    } finally {
         SunDragSourceContextPeer.this.quitSecondaryEventLoop();
    }
}
Example #26
Source File: SunDragSourceContextPeer.java    From hottub with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * initiate a DnD operation ...
 */

public void startDrag(DragSourceContext dsc, Cursor c, Image di, Point p)
  throws InvalidDnDOperationException {

    /* Fix for 4354044: don't initiate a drag if event sequence provided by
     * DragGestureRecognizer is empty */
    if (getTrigger().getTriggerEvent() == null) {
        throw new InvalidDnDOperationException("DragGestureEvent has a null trigger");
    }

    dragSourceContext = dsc;
    cursor            = c;
    sourceActions     = getDragSourceContext().getSourceActions();
    dragImage         = di;
    dragImageOffset   = p;

    Transferable transferable  = getDragSourceContext().getTransferable();
    SortedMap<Long,DataFlavor> formatMap = DataTransferer.getInstance().
        getFormatsForTransferable(transferable, DataTransferer.adaptFlavorMap
            (getTrigger().getDragSource().getFlavorMap()));
    long[] formats = DataTransferer.getInstance().
        keysToLongArray(formatMap);
    startDrag(transferable, formats, formatMap);

    /*
     * Fix for 4613903.
     * Filter out all mouse events that are currently on the event queue.
     */
    discardingMouseEvents = true;
    EventQueue.invokeLater(new Runnable() {
            public void run() {
                discardingMouseEvents = false;
            }
        });
}
Example #27
Source File: SunDragSourceContextPeer.java    From hottub with GNU General Public License v2.0 5 votes vote down vote up 
public void run() {
    DragSourceContext dragSourceContext =
        SunDragSourceContextPeer.this.getDragSourceContext();
    try {
        switch (dispatchType) {
        case DISPATCH_ENTER:
            dragSourceContext.dragEnter((DragSourceDragEvent)event);
            break;
        case DISPATCH_MOTION:
            dragSourceContext.dragOver((DragSourceDragEvent)event);
            break;
        case DISPATCH_CHANGED:
            dragSourceContext.dropActionChanged((DragSourceDragEvent)event);
            break;
        case DISPATCH_EXIT:
            dragSourceContext.dragExit(event);
            break;
        case DISPATCH_MOUSE_MOVED:
            dragSourceContext.dragMouseMoved((DragSourceDragEvent)event);
            break;
        case DISPATCH_FINISH:
            try {
                dragSourceContext.dragDropEnd((DragSourceDropEvent)event);
            } finally {
                SunDragSourceContextPeer.this.cleanup();
            }
            break;
        default:
            throw new IllegalStateException("Dispatch type: " +
                                            dispatchType);
        }
    } finally {
         SunDragSourceContextPeer.this.quitSecondaryEventLoop();
    }
}
Example #28
Source File: SunDragSourceContextPeer.java    From openjdk-8-source with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * initiate a DnD operation ...
 */

public void startDrag(DragSourceContext dsc, Cursor c, Image di, Point p)
  throws InvalidDnDOperationException {

    /* Fix for 4354044: don't initiate a drag if event sequence provided by
     * DragGestureRecognizer is empty */
    if (getTrigger().getTriggerEvent() == null) {
        throw new InvalidDnDOperationException("DragGestureEvent has a null trigger");
    }

    dragSourceContext = dsc;
    cursor            = c;
    sourceActions     = getDragSourceContext().getSourceActions();
    dragImage         = di;
    dragImageOffset   = p;

    Transferable transferable  = getDragSourceContext().getTransferable();
    SortedMap<Long,DataFlavor> formatMap = DataTransferer.getInstance().
        getFormatsForTransferable(transferable, DataTransferer.adaptFlavorMap
            (getTrigger().getDragSource().getFlavorMap()));
    long[] formats = DataTransferer.getInstance().
        keysToLongArray(formatMap);
    startDrag(transferable, formats, formatMap);

    /*
     * Fix for 4613903.
     * Filter out all mouse events that are currently on the event queue.
     */
    discardingMouseEvents = true;
    EventQueue.invokeLater(new Runnable() {
            public void run() {
                discardingMouseEvents = false;
            }
        });
}
Example #29
Source File: SunDragSourceContextPeer.java    From openjdk-8-source with GNU General Public License v2.0 5 votes vote down vote up 
public void run() {
    DragSourceContext dragSourceContext =
        SunDragSourceContextPeer.this.getDragSourceContext();
    try {
        switch (dispatchType) {
        case DISPATCH_ENTER:
            dragSourceContext.dragEnter((DragSourceDragEvent)event);
            break;
        case DISPATCH_MOTION:
            dragSourceContext.dragOver((DragSourceDragEvent)event);
            break;
        case DISPATCH_CHANGED:
            dragSourceContext.dropActionChanged((DragSourceDragEvent)event);
            break;
        case DISPATCH_EXIT:
            dragSourceContext.dragExit(event);
            break;
        case DISPATCH_MOUSE_MOVED:
            dragSourceContext.dragMouseMoved((DragSourceDragEvent)event);
            break;
        case DISPATCH_FINISH:
            try {
                dragSourceContext.dragDropEnd((DragSourceDropEvent)event);
            } finally {
                SunDragSourceContextPeer.this.cleanup();
            }
            break;
        default:
            throw new IllegalStateException("Dispatch type: " +
                                            dispatchType);
        }
    } finally {
         SunDragSourceContextPeer.this.quitSecondaryEventLoop();
    }
}
Example #30
Source File: SunDragSourceContextPeer.java    From openjdk-8 with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * initiate a DnD operation ...
 */

public void startDrag(DragSourceContext dsc, Cursor c, Image di, Point p)
  throws InvalidDnDOperationException {

    /* Fix for 4354044: don't initiate a drag if event sequence provided by
     * DragGestureRecognizer is empty */
    if (getTrigger().getTriggerEvent() == null) {
        throw new InvalidDnDOperationException("DragGestureEvent has a null trigger");
    }

    dragSourceContext = dsc;
    cursor            = c;
    sourceActions     = getDragSourceContext().getSourceActions();
    dragImage         = di;
    dragImageOffset   = p;

    Transferable transferable  = getDragSourceContext().getTransferable();
    SortedMap<Long,DataFlavor> formatMap = DataTransferer.getInstance().
        getFormatsForTransferable(transferable, DataTransferer.adaptFlavorMap
            (getTrigger().getDragSource().getFlavorMap()));
    long[] formats = DataTransferer.getInstance().
        keysToLongArray(formatMap);
    startDrag(transferable, formats, formatMap);

    /*
     * Fix for 4613903.
     * Filter out all mouse events that are currently on the event queue.
     */
    discardingMouseEvents = true;
    EventQueue.invokeLater(new Runnable() {
            public void run() {
                discardingMouseEvents = false;
            }
        });
}