Examples of diva.canvas.interactor.BasicSelectionRenderer

diva.canvas.interactor.BasicSelectionRenderer
A basic implementation of a selection renderer. This implementation wraps each selected figure in an instance of a FigureDecorator. The figure decorator is obtained by cloning a prototype decorator, accessible through the get/setFigureDecorator() methods. The default prototype is an instance of BasicHighlighter. Often, the prototype decorator will be set to instances of one of the Manipulator classes. @version $Id: BasicSelectionRenderer.java,v 1.10 2005/07/08 19:54:53 cxh Exp $ @author John Reekie

    public void setConnectorTarget(ConnectorTarget t) {
        _connectorTarget = t;


        // FIXME: This is rather dangerous because it assumes a
        // basic selection renderer.
        BasicSelectionRenderer selectionRenderer = (BasicSelectionRenderer) ((EdgeInteractor) _interactor)
                .getSelectionRenderer();
        ConnectorManipulator manipulator = (ConnectorManipulator) selectionRenderer
                .getDecorator();
        manipulator.setConnectorTarget(t);
    }

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        Interactor interactor = _controller.getEdgeController(new Object())
                .getEdgeInteractor();
        _graphModel = (AbstractBasicGraphModel) _controller.getGraphModel();
        _selectionInteractor = (SelectionInteractor) interactor;
        _defaultSelectionRenderer = _selectionInteractor.getSelectionRenderer();
        tempSelectionRenderer = new BasicSelectionRenderer(
                new BasicEdgeHighlighter());


        if (_model == getTarget()) {
            _entities = _getSelectedNodes();
            _relations = _getSelectedRelations();

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Related Classes of diva.canvas.interactor.BasicSelectionRenderer

diva.canvas.FigureContainer

diva.canvas.FigureDecorator

diva.canvas.toolbox.BasicHighlighter

diva.graph.BasicEdgeController

ptolemy.actor.gui.unit.UnitSolverDialog

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