| /* |
| * Copyright 2000-2010 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.util.ui; |
| |
| import org.jetbrains.annotations.NotNull; |
| |
| import java.awt.*; |
| |
| /** |
| * @author Konstantin Bulenkov |
| */ |
| public class ColorIcon extends EmptyIcon { |
| private final Color myColor; |
| private boolean myBorder; |
| private int myColorSize; |
| |
| |
| public ColorIcon(int size, int colorSize, @NotNull Color color, final boolean border) { |
| super(size, size); |
| myColor = color; |
| myColorSize = colorSize; |
| myBorder = border; |
| } |
| |
| public ColorIcon(int size, @NotNull Color color, final boolean border) { |
| this(size, size, color, border); |
| } |
| |
| public ColorIcon(int size, @NotNull Color color) { |
| this(size, color, false); |
| } |
| |
| public Color getIconColor() { |
| return myColor; |
| } |
| |
| @Override |
| public void paintIcon(final Component component, final Graphics g, final int i, final int j) { |
| final int iconWidth = getIconWidth(); |
| final int iconHeight = getIconHeight(); |
| g.setColor(getIconColor()); |
| |
| final int x = i + (iconWidth - myColorSize) / 2; |
| final int y = j + (iconHeight - myColorSize) / 2; |
| |
| g.fillRect(x, y, myColorSize, myColorSize); |
| |
| if (myBorder) { |
| g.setColor(Color.BLACK); |
| g.drawRect(x, y, myColorSize, myColorSize); |
| } |
| } |
| |
| @Override |
| public boolean equals(Object o) { |
| if (this == o) return true; |
| if (o == null || getClass() != o.getClass()) return false; |
| if (!super.equals(o)) return false; |
| |
| ColorIcon icon = (ColorIcon)o; |
| |
| if (myBorder != icon.myBorder) return false; |
| if (myColorSize != icon.myColorSize) return false; |
| if (myColor != null ? !myColor.equals(icon.myColor) : icon.myColor != null) return false; |
| |
| return true; |
| } |
| |
| @Override |
| public int hashCode() { |
| int result = super.hashCode(); |
| result = 31 * result + (myColor != null ? myColor.hashCode() : 0); |
| result = 31 * result + (myBorder ? 1 : 0); |
| result = 31 * result + myColorSize; |
| return result; |
| } |
| } |