Examples with DGraphView org.cytoscape.ding.impl.DGraphView used on opensource projects

Example 31 with DGraphView

use of org.cytoscape.ding.impl.DGraphView in project cytoscape-impl by cytoscape.

the class TextAnnotationFactory method createAnnotation.

@Override
public TextAnnotation createAnnotation(Class<? extends TextAnnotation> type, CyNetworkView view, Map<String, String> argMap) {
    if (!(view instanceof DGraphView))
        return null;
    DGraphView dView = (DGraphView) view;
    if (type.equals(TextAnnotation.class)) {
        final TextAnnotationImpl a = new TextAnnotationImpl(dView, argMap, getActiveWindow());
        a.update();
        return (TextAnnotation) a;
    }
    return null;
}

Example 32 with DGraphView

use of org.cytoscape.ding.impl.DGraphView in project cytoscape-impl by cytoscape.

the class ChangeAnnotationCanvasTaskFactory method isReady.

@Override
public boolean isReady(CyNetworkView networkView, Point2D javaPt, Point2D xformPt) {
    CyAnnotator cyAnnotator = ((DGraphView) networkView).getCyAnnotator();
    DingAnnotation annotation = cyAnnotator.getAnnotationAt(javaPt);
    if (annotation == null)
        return false;
    if (!annotation.getCanvasName().equals(canvas))
        return true;
    return false;
}

Example 33 with DGraphView

use of org.cytoscape.ding.impl.DGraphView in project cytoscape-impl by cytoscape.

the class EditAnnotationTaskFactory method isReady.

@Override
public boolean isReady(CyNetworkView networkView, Point2D javaPt, Point2D xformPt) {
    CyAnnotator cyAnnotator = ((DGraphView) networkView).getCyAnnotator();
    DingAnnotation annotation = cyAnnotator.getAnnotationAt(javaPt);
    if (annotation != null)
        return true;
    return false;
}

Example 34 with DGraphView

use of org.cytoscape.ding.impl.DGraphView in project cytoscape-impl by cytoscape.

the class LayerAnnotationTaskFactory method createTaskIterator.

@Override
public TaskIterator createTaskIterator(CyNetworkView networkView, Point2D javaPt, Point2D xformPt) {
    CyAnnotator cyAnnotator = ((DGraphView) networkView).getCyAnnotator();
    DingAnnotation annotation = cyAnnotator.getAnnotationAt(javaPt);
    return new TaskIterator(new LayerAnnotationTask(networkView, annotation, newZorder));
}

Example 35 with DGraphView

use of org.cytoscape.ding.impl.DGraphView in project cytoscape-impl by cytoscape.

the class LayerAnnotationTaskFactory method isReady.

@Override
public boolean isReady(CyNetworkView networkView, Point2D javaPt, Point2D xformPt) {
    CyAnnotator cyAnnotator = ((DGraphView) networkView).getCyAnnotator();
    DingAnnotation annotation = cyAnnotator.getAnnotationAt(javaPt);
    if (annotation == null)
        return false;
    JComponent canvas = annotation.getCanvas();
    int zorder = canvas.getComponentZOrder(annotation.getComponent());
    if ((offset < 0 && zorder > 0) || (offset > 0 && zorder < canvas.getComponentCount() - 1)) {
        this.newZorder = zorder + offset;
        if (this.newZorder < 0)
            this.newZorder = 0;
        else if (this.newZorder > canvas.getComponentCount() - 1)
            this.newZorder = canvas.getComponentCount() - 1;
        return true;
    }
    return false;
}