2 * Copyright 2000-2013 JetBrains s.r.o.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 package com.intellij.ui;
18 import com.intellij.openapi.actionSystem.AnAction;
19 import com.intellij.openapi.actionSystem.AnActionEvent;
20 import com.intellij.openapi.actionSystem.CommonDataKeys;
21 import com.intellij.openapi.actionSystem.PlatformDataKeys;
22 import com.intellij.openapi.project.Project;
23 import com.intellij.openapi.wm.IdeFrame;
24 import com.intellij.openapi.wm.WindowManager;
28 import java.util.List;
31 * @author Konstantin Bulenkov
33 public class ShowColorPickerAction extends AnAction {
35 public void actionPerformed(AnActionEvent e) {
36 final Project project = e.getProject();
37 JComponent root = rootComponent(project);
39 List<ColorPickerListener> listeners = ColorPickerListenerFactory.createListenersFor(e.getData(CommonDataKeys.PSI_ELEMENT));
40 ColorPicker.ColorPickerDialog picker = new ColorPicker.ColorPickerDialog(root, "Color Picker", null, true, listeners, true);
41 picker.setModal(false);
47 public void update(AnActionEvent e) {
48 Component component = PlatformDataKeys.CONTEXT_COMPONENT.getData(e.getDataContext());
49 if (component == null || !(SwingUtilities.getWindowAncestor(component) instanceof Frame)) {
50 e.getPresentation().setEnabledAndVisible(false);
53 e.getPresentation().setEnabledAndVisible(true);
56 private static JComponent rootComponent(Project project) {
57 if (project != null) {
58 IdeFrame frame = WindowManager.getInstance().getIdeFrame(project);
59 if (frame != null) return frame.getComponent();
62 JFrame frame = WindowManager.getInstance().findVisibleFrame();
63 return frame != null ? frame.getRootPane() : null;