Examples of diva.canvas.interactor.SelectionDragger

diva.canvas.interactor.SelectionDragger
A class that implements rubber-banding on a canvas. It contains references to one or more instances of SelectionInteractor, which it notifies whenever dragging on the canvas covers or uncovers items. The SelectionDragger requires three layers: an Event Layer, which it listens to perform drag-selection, an OutlineLayer, on which it draws the drag-selection box, and a FigureLayer, which it selects figures on. It can also accept a GraphicsPane in its constructor, in which case it will use the background event layer, outline layer, and foreground event layer from that pane. @version $Id: SelectionDragger.java,v 1.17 2005/07/08 19:54:55 cxh Exp $ @author John Reekie

     * different type of manipulator attached to it. Usually, each
     * selection interactor will be attached to many figures.
     */
    public void createInteraction() {
        // Create a selection drag-selector on the pane
        SelectionDragger selectionDragger = new SelectionDragger(graphicsPane);
        SelectionModel model = new BasicSelectionModel();
        SelectionInteractor s;
        DragInteractor d;


        // For each figure, create a selection interactor with
        // a drag interactor attached to it. Set a different
        // manipulator for each.
        s = new SelectionInteractor(model);
        s.setPrototypeDecorator(new BoundsManipulator());
        d = new DragInteractor();
        s.addInteractor(d);
        d.setSelectiveEnabled(true);
        d.setMouseFilter(new MouseFilter(1, 0, 0));
        selectionDragger.addSelectionInteractor(s);
        _rectangle.setInteractor(s);


        s = new SelectionInteractor(model);
        s.setPrototypeDecorator(new CircleManipulator());
        d = new DragInteractor();
        s.addInteractor(d);
        d.setSelectiveEnabled(true);
        d.setMouseFilter(new MouseFilter(1, 0, 0));
        selectionDragger.addSelectionInteractor(s);
        _circle.setInteractor(s);


        s = new SelectionInteractor(model);
        s.setPrototypeDecorator(new PathManipulator());
        d = new DragInteractor();
        s.addInteractor(d);
        d.setSelectiveEnabled(true);
        d.setMouseFilter(new MouseFilter(1, 0, 0));
        selectionDragger.addSelectionInteractor(s);
        _line.setInteractor(s);


        s = new SelectionInteractor(model);
        s.setPrototypeDecorator(new PathManipulator());
        d = new DragInteractor();
        s.addInteractor(d);
        d.setSelectiveEnabled(true);
        d.setMouseFilter(new MouseFilter(1, 0, 0));
        selectionDragger.addSelectionInteractor(s);
        _shape.setInteractor(s);
    }

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    public BasicController(GraphicsPane pane) {
        // Create the selection interactor
        _selectionInteractor = new SelectionInteractor();


        // Create a selection drag-selector
        _selectionDragger = new SelectionDragger(pane);
        _selectionDragger.addSelectionModel(_selectionInteractor
                .getSelectionModel());


        // Add the drag interactor to the selection interactor so
        // selected items are dragged

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     */
    protected void initializeInteraction() {
        GraphPane pane = getGraphPane();


        // Create and set up the selection dragger
        _selectionDragger = new SelectionDragger(pane);
        _selectionDragger.addSelectionModel(getSelectionModel());


        // Create a listener that creates new nodes
        _nodeCreator = new NodeCreator();
        _nodeCreator.setMouseFilter(_controlFilter);

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         */
        protected void initializeInteraction() {
            GraphPane pane = getGraphPane();


            // Create and set up the selection dragger
            _selectionDragger = new SelectionDragger(pane);
            _selectionDragger.addSelectionModel(getSelectionModel());
        }

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     */
    protected void initializeInteraction() {
        GraphPane pane = getGraphPane();


        // Create and set up the selection dragger
        _selectionDragger = new SelectionDragger(pane);
        _selectionDragger.addSelectionModel(getSelectionModel());


        // If the selectionDragger is consuming, then popup menus don't
        // disappear properly.
        _selectionDragger.setConsuming(false);

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     */
    protected void initializeInteraction() {
        GraphPane pane = getGraphPane();


        // Create and set up the selection dragger
        _selectionDragger = new SelectionDragger(pane);
        _selectionDragger.addSelectionModel(getSelectionModel());


        super.initializeInteraction();
    }

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        // NOTE: This method name does not have a leading underscore
        // because it is a diva method.
        GraphPane pane = getGraphPane();


        // Create and set up the selection dragger
        _selectionDragger = new SelectionDragger(pane);
        _selectionDragger.addSelectionModel(getSelectionModel());


        // If the selectionDragger is consuming, then popup menus don't
        // disappear properly.
        _selectionDragger.setConsuming(false);

View Full Code Here

         */
        protected void initializeInteraction() {
            GraphPane pane = getGraphPane();


            // Create and set up the selection dragger
            _selectionDragger = new SelectionDragger(pane);
            _selectionDragger.addSelectionModel(getSelectionModel());
        }

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