| /* |
| * Copyright 2000-2011 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.ui.components.panels; |
| |
| import com.intellij.util.ui.UIUtil; |
| |
| import javax.swing.*; |
| import java.awt.*; |
| |
| public class NonOpaquePanel extends Wrapper { |
| public NonOpaquePanel() { |
| setOpaque(false); |
| } |
| |
| public NonOpaquePanel(JComponent wrapped) { |
| super(wrapped); |
| setOpaque(false); |
| } |
| |
| public NonOpaquePanel(LayoutManager layout, JComponent wrapped) { |
| super(layout, wrapped); |
| setOpaque(false); |
| } |
| |
| public NonOpaquePanel(boolean isDoubleBuffered) { |
| super(isDoubleBuffered); |
| setOpaque(false); |
| } |
| |
| public NonOpaquePanel(LayoutManager layout) { |
| super(layout); |
| setOpaque(false); |
| } |
| |
| public NonOpaquePanel(LayoutManager layout, boolean isDoubleBuffered) { |
| super(layout, isDoubleBuffered); |
| setOpaque(false); |
| } |
| |
| @Override |
| public void setOpaque(boolean isOpaque) { |
| super.setOpaque(isOpaque); |
| setDoubleBuffered(false); |
| |
| if (!isOpaque && UIUtil.isUnderNimbusLookAndFeel()) { |
| if (UIUtil.isUnderNimbusLookAndFeel()) { |
| setBackground(UIUtil.TRANSPARENT_COLOR); |
| } |
| } |
| } |
| |
| public static void setTransparent(JComponent c) { |
| c.setOpaque(false); |
| if (UIUtil.isUnderNimbusLookAndFeel()) { |
| c.setBackground(UIUtil.TRANSPARENT_COLOR); |
| } |
| } |
| } |