public static PaletteController getPalette(Lookup lookup) {
if (null == palette) {
paletteRoot = new CasaPaletteRootNode(new CasaPaletteCategoryChildren(lookup), lookup);
paletteRoot.setName(CASA_PALETTE_ROOT);
palette = PaletteFactory.createPalette(paletteRoot, new MyPaletteActions());
disableCreateCategoryAction((Node) palette.getRoot().lookup(Node.class));
}
return palette;
}
@MimeRegistration(mimeType = "text/x-java", service = PaletteController.class)
public static PaletteController createPalette() {
try {
if (null == palette) {
return PaletteFactory.createPalette(
// Folder:
"JavaPalette",
// Palette Actions:
new PaletteActions() {
@Override
public Action[] getImportActions() {
return null;
}
@Override
public Action[] getCustomPaletteActions() {
return null;
}
@Override
public Action[] getCustomCategoryActions(Lookup lkp) {
return null;
}
@Override
public Action[] getCustomItemActions(Lookup lkp) {
return null;
}
@Override
public Action getPreferredAction(Lookup lkp) {
return null;
}
},
// Palette Filter:
null,
// Drag and Drop Handler:
new DragAndDropHandler(true) {
@Override
public void customize(ExTransferable et, Lookup lkp) {}
});
}
} catch (IOException ex) {
Exceptions.printStackTrace(ex);
}
return null;
}