/** @see IAdaptable#getAdapter(java.lang.Class) */
public Object getAdapter(Class adapter) {
if (adapter == EditPart.class && viewer != null)
return viewer.getEditPartRegistry().get(viewer.getPaletteRoot());
if (adapter == IFigure.class && viewer != null) {
Object obj = viewer.getEditPartRegistry().get(viewer.getPaletteRoot());
if (obj instanceof GraphicalEditPart) return ((GraphicalEditPart) obj).getFigure();
}
return null;
}
/**
* Sets the <code>PaletteViewer</code> for this EditDomain
*
* @param palette the PaletteViewer
*/
public void setPaletteViewer(PaletteViewer palette) {
if (palette == paletteViewer) return;
if (paletteViewer != null) paletteViewer.removePaletteListener(paletteListener);
paletteViewer = palette;
if (paletteViewer != null) {
palette.addPaletteListener(paletteListener);
if (paletteRoot != null) {
paletteViewer.setPaletteRoot(paletteRoot);
loadDefaultTool();
}
}
}
public void setActiveTool(ToolEntry tool) {
EditPart part = getFocusEditPart();
if (part instanceof GraphicalEditPart) {
IFigure fig = ((GraphicalEditPart) part).getFigure();
if (fig instanceof Clickable) {
part.setSelected(EditPart.SELECTED_NONE);
((Clickable) fig).getModel().setArmed(false);
((Clickable) fig).getModel().setPressed(false);
((Clickable) fig).getModel().setSelected(false);
}
}
super.setActiveTool(null);
if (tool instanceof PaletteItem && !listener.isDragging()) {
insertIntoEditor((PaletteItem) tool);
}
}
/**
* @return the palette viewer's control
* @see Page#getControl()
*/
public Control getControl() {
return viewer.getControl();
}