Examples of org.eclipse.swt.dnd.DropTargetListener

org.eclipse.swt.dnd.DropTargetListener
The DropTargetListener class provides event notification to the application for DropTarget events.
As the user moves the cursor into, over and out of a Control that has been designated as a DropTarget, events indicate what operation can be performed and what data can be transferred if a drop where to occur at that point. The application can respond to these events and change the type of data that will be dropped by modifying event.currentDataType, or change the operation that will be performed by modifying the event.detail field or stop any drop from happening on the current target by setting the event.detail field to DND_DROP_NONE.

When the user causes a drop to happen by releasing the mouse over a valid drop target, the application has one last chance to change the data type of the drop through the DropAccept event. If the drop is still allowed, the DropAccept event is immediately followed by the Drop event. In the Drop event, the application can still change the operation that is performed but the data type is fixed.
@see DropTargetEvent

    viewer.setInput(null);
    document.addChangeListener(contentProvider);


    Transfer[] typesDropSupport = new Transfer[] { FeatureStructureTransfer.getInstance() };


    viewer.addDropSupport(DND.DROP_COPY, typesDropSupport, new DropTargetListener() {


      public void dragEnter(DropTargetEvent event) {
        // only the FeatureStructureTransfer is supported
        // set currentTransferType to FeatureStructureTransfer, if possible
        for (TransferData transferData : event.dataTypes) {

View Full Code Here

    viewer.setInput(null);
    document.addChangeListener(contentProvider);


    Transfer[] typesDropSupport = new Transfer[] { FeatureStructureTransfer.getInstance() };


    viewer.addDropSupport(DND.DROP_COPY, typesDropSupport, new DropTargetListener() {


      public void dragEnter(DropTargetEvent event) {
        // only the FeatureStructureTransfer is supported
        // set currentTransferType to FeatureStructureTransfer, if possible
        for (TransferData transferData : event.dataTypes) {

View Full Code Here

        final FileTransfer fileTransfer = FileTransfer.getInstance();
        final URLTransfer urlTransfer = URLTransfer.getInstance();
        final UDigByteAndLocalTransfer omsboxTransfer = UDigByteAndLocalTransfer.getInstance();
        Transfer[] types = new Transfer[]{fileTransfer, textTransfer, urlTransfer, omsboxTransfer};
        target.setTransfer(types);
        target.addDropListener(new DropTargetListener(){
            @SuppressWarnings("nls")
            public void drop( DropTargetEvent event ) {
                if (textTransfer.isSupportedType(event.currentDataType)) {
                    String text = (String) event.data;
                    System.out.println(text);

View Full Code Here

        final FileTransfer fileTransfer = FileTransfer.getInstance();
        final URLTransfer urlTransfer = URLTransfer.getInstance();
        final UDigByteAndLocalTransfer omsboxTransfer = UDigByteAndLocalTransfer.getInstance();
        Transfer[] types = new Transfer[]{fileTransfer, textTransfer, urlTransfer, omsboxTransfer};
        target.setTransfer(types);
        target.addDropListener(new DropTargetListener(){
            public void drop( DropTargetEvent event ) {
                if (textTransfer.isSupportedType(event.currentDataType)) {
                    String text = (String) event.data;
                    System.out.println(text);
                }

View Full Code Here

        }
      }
    });
    
    // Install drag target
    DropTargetListener dropTargetListener= new DropTargetAdapter() {
      
      private Point fSelection;
      
      public void dragEnter(DropTargetEvent event) {
        fTextDragAndDropToken= null;

View Full Code Here

      public void widgetDefaultSelected(SelectionEvent e) {
        
      }
    });
    
    DropTargetListener dtl = new DropTargetListener() {


      @Override
      public void dropAccept(DropTargetEvent event) {
      }

View Full Code Here

      }
    });
    
    
    
    DropTargetListener dtl = new DropTargetListener() {


      @Override
      public void dropAccept(DropTargetEvent event) {
      }

View Full Code Here

    
    
    
    
    
    DropTargetListener dtl = new DropTargetListener() {


      @Override
      public void dropAccept(DropTargetEvent event) {
      }

View Full Code Here

      public void widgetDefaultSelected(SelectionEvent e) {
        
      }
    });
    
    DropTargetListener dtl = new DropTargetListener() {


      @Override
      public void dropAccept(DropTargetEvent event) {
      }

View Full Code Here

    viewer.setInput(null);
    document.addChangeListener(contentProvider);


    Transfer[] typesDropSupport = new Transfer[] { FeatureStructureTransfer.getInstance() };


    viewer.addDropSupport(DND.DROP_COPY, typesDropSupport, new DropTargetListener() {


      public void dragEnter(DropTargetEvent event) {
        // only the FeatureStructureTransfer is supported
        // set currentTransferType to FeatureStructureTransfer, if possible
        for (TransferData transferData : event.dataTypes) {

View Full Code Here

0 1

TOP

Related Classes of org.eclipse.swt.dnd.DropTargetListener

devutilsplugin.views.Base64View

devutilsplugin.views.DigestUtilView

devutilsplugin.views.SocketClientView

devutilsplugin.views.SocketServerView

name.abuchen.portfolio.ui.Sidebar$Entry

org.apache.uima.caseditor.editor.editview.EditViewPage

org.eclipse.swt.examples.dnd.DNDExample

org.eclipse.ui.internal.EditorSiteDragAndDropServiceImpl

org.eclipse.ui.internal.EditorSiteDragAndDropServiceImpl$MergedDropTarget

org.eclipse.ui.texteditor.AbstractTextEditor

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.