| /* |
| * Copyright 2000-2009 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.roots; |
| |
| import com.intellij.ui.ClickListener; |
| import org.jetbrains.annotations.NotNull; |
| |
| import javax.swing.*; |
| import java.awt.*; |
| import java.awt.event.MouseAdapter; |
| import java.awt.event.MouseEvent; |
| |
| /** |
| * @author Eugene Zhuravlev |
| * Date: Nov 3 |
| * @author 2003 |
| */ |
| public class IconActionComponent extends ScalableIconComponent { |
| public IconActionComponent(Icon icon, Icon rolloverIcon, String tooltipText, final Runnable action) { |
| super(icon, rolloverIcon); |
| this.addMouseListener(new MouseAdapter() { |
| public void mouseEntered(MouseEvent e) { |
| setSelected(true); |
| setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR)); |
| } |
| |
| public void mouseExited(MouseEvent e) { |
| setSelected(false); |
| setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR)); |
| } |
| }); |
| new ClickListener() { |
| @Override |
| public boolean onClick(@NotNull MouseEvent e, int clickCount) { |
| if (action != null) { |
| action.run(); |
| return true; |
| } |
| return false; |
| } |
| }.installOn(this); |
| |
| if (tooltipText != null) { |
| this.setToolTipText(tooltipText); |
| } |
| } |
| |
| } |