| /* |
| * Copyright 2000-2013 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.intellij.openapi.wm.impl; |
| |
| import com.intellij.openapi.Disposable; |
| import com.intellij.openapi.util.ActionCallback; |
| import com.intellij.openapi.util.SystemInfo; |
| import com.intellij.ui.ScreenUtil; |
| import com.intellij.ui.mac.MacMainFrameDecorator; |
| import com.intellij.util.PlatformUtils; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.awt.*; |
| import java.awt.event.ComponentAdapter; |
| import java.awt.event.ComponentEvent; |
| |
| public abstract class IdeFrameDecorator implements Disposable { |
| protected IdeFrameImpl myFrame; |
| |
| protected IdeFrameDecorator(IdeFrameImpl frame) { |
| myFrame = frame; |
| } |
| |
| public abstract boolean isInFullScreen(); |
| |
| public abstract ActionCallback toggleFullScreen(boolean state); |
| |
| @Override |
| public void dispose() { |
| myFrame = null; |
| } |
| |
| @Nullable |
| public static IdeFrameDecorator decorate(@NotNull IdeFrameImpl frame) { |
| if (SystemInfo.isMac) { |
| return new MacMainFrameDecorator(frame, PlatformUtils.isAppCode()); |
| } |
| else if (SystemInfo.isWindows) { |
| return new WinMainFrameDecorator(frame); |
| } |
| else if (SystemInfo.isXWindow) { |
| if (X11UiUtil.isFullScreenSupported()) { |
| return new EWMHFrameDecorator(frame); |
| } |
| } |
| |
| return null; |
| } |
| |
| protected void notifyFrameComponents(boolean state) { |
| if (myFrame != null) { |
| myFrame.getRootPane().putClientProperty(WindowManagerImpl.FULL_SCREEN, state); |
| myFrame.getJMenuBar().putClientProperty(WindowManagerImpl.FULL_SCREEN, state); |
| } |
| } |
| |
| // AWT-based decorator |
| private static class WinMainFrameDecorator extends IdeFrameDecorator { |
| private WinMainFrameDecorator(@NotNull IdeFrameImpl frame) { |
| super(frame); |
| } |
| |
| @Override |
| public boolean isInFullScreen() { |
| if (myFrame == null) return false; |
| |
| Rectangle frameBounds = myFrame.getBounds(); |
| GraphicsDevice device = ScreenUtil.getScreenDevice(frameBounds); |
| return device != null && device.getDefaultConfiguration().getBounds().equals(frameBounds) && myFrame.isUndecorated(); |
| } |
| |
| @Override |
| public ActionCallback toggleFullScreen(boolean state) { |
| if (myFrame == null) return ActionCallback.REJECTED; |
| |
| GraphicsDevice device = ScreenUtil.getScreenDevice(myFrame.getBounds()); |
| if (device == null) return ActionCallback.REJECTED; |
| |
| try { |
| myFrame.getRootPane().putClientProperty(ScreenUtil.DISPOSE_TEMPORARY, Boolean.TRUE); |
| if (state) { |
| myFrame.getRootPane().putClientProperty("oldBounds", myFrame.getBounds()); |
| } |
| myFrame.dispose(); |
| myFrame.setUndecorated(state); |
| } |
| finally { |
| if (state) { |
| myFrame.setBounds(device.getDefaultConfiguration().getBounds()); |
| } |
| else { |
| Object o = myFrame.getRootPane().getClientProperty("oldBounds"); |
| if (o instanceof Rectangle) { |
| myFrame.setBounds((Rectangle)o); |
| } |
| } |
| myFrame.setVisible(true); |
| myFrame.getRootPane().putClientProperty(ScreenUtil.DISPOSE_TEMPORARY, null); |
| |
| notifyFrameComponents(state); |
| } |
| return ActionCallback.DONE; |
| } |
| } |
| |
| // Extended WM Hints-based decorator |
| private static class EWMHFrameDecorator extends IdeFrameDecorator { |
| private Boolean myRequestedState = null; |
| |
| private EWMHFrameDecorator(IdeFrameImpl frame) { |
| super(frame); |
| frame.addComponentListener(new ComponentAdapter() { |
| @Override |
| public void componentResized(ComponentEvent e) { |
| if (myRequestedState != null) { |
| notifyFrameComponents(myRequestedState); |
| myRequestedState = null; |
| } |
| } |
| }); |
| } |
| |
| @Override |
| public boolean isInFullScreen() { |
| return myFrame != null && X11UiUtil.isInFullScreenMode(myFrame); |
| } |
| |
| @Override |
| public ActionCallback toggleFullScreen(boolean state) { |
| if (myFrame != null) { |
| myRequestedState = state; |
| X11UiUtil.toggleFullScreenMode(myFrame); |
| } |
| return ActionCallback.DONE; |
| } |
| } |
| } |