Examples of ViewDragAndDropHandler

de.hpi.eworld.networkview.gui.ViewDragAndDropHandler
is an abstract class for dragging and dropping Views onto and on the GraphView
two methods have to be implemented by the using components because of the different
ways of determiniation of the dragged view and reaction on the drop @author Christian.Kieschnick

Examples of de.hpi.eworld.networkview.gui.ViewDragAndDropHandler

  private void initializeDragAndDrop() {
    graphView.setDragEnabled(true);
    mxGraphControl graphControl = graphView.getGraphControl();
    // graphControl.setDropTarget(graphControl.getDropTarget());


    dndHandler = new ViewDragAndDropHandler(graphControl, this, DnDConstants.ACTION_MOVE) {


      /**
       * checks if a drag is possible
       * <ul>
       * <li>the cell is not null</li>

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