| /* |
| * 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.uiDesigner.lw; |
| |
| import javax.swing.*; |
| import java.awt.*; |
| import java.lang.reflect.Field; |
| |
| /** |
| * @author yole |
| */ |
| public class ColorDescriptor { |
| private final Color myColor; |
| private String mySwingColor; |
| private String mySystemColor; |
| private String myAWTColor; |
| |
| public ColorDescriptor(final Color color) { |
| myColor = color; |
| } |
| |
| public static ColorDescriptor fromSwingColor(final String swingColor) { |
| ColorDescriptor result = new ColorDescriptor(null); |
| result.mySwingColor = swingColor; |
| return result; |
| } |
| |
| public static ColorDescriptor fromSystemColor(final String systemColor) { |
| ColorDescriptor result = new ColorDescriptor(null); |
| result.mySystemColor = systemColor; |
| return result; |
| } |
| |
| public static ColorDescriptor fromAWTColor(final String awtColor) { |
| ColorDescriptor result = new ColorDescriptor(null); |
| result.myAWTColor = awtColor; |
| return result; |
| } |
| |
| private static Color getColorField(final Class aClass, final String fieldName) { |
| try { |
| final Field field = aClass.getDeclaredField(fieldName); |
| return (Color)field.get(null); |
| } |
| catch (NoSuchFieldException e) { |
| return Color.black; |
| } |
| catch (IllegalAccessException e) { |
| return Color.black; |
| } |
| } |
| |
| public Color getResolvedColor() { |
| if (myColor != null) { |
| return myColor; |
| } |
| if (mySwingColor != null) { |
| return UIManager.getColor(mySwingColor); |
| } |
| if (mySystemColor != null) { |
| return getColorField(SystemColor.class, mySystemColor); |
| } |
| if (myAWTColor != null) { |
| return getColorField(Color.class, myAWTColor); |
| } |
| return null; |
| } |
| |
| public Color getColor() { |
| return myColor; |
| } |
| |
| public String getSwingColor() { |
| return mySwingColor; |
| } |
| |
| public String getSystemColor() { |
| return mySystemColor; |
| } |
| |
| public String getAWTColor() { |
| return myAWTColor; |
| } |
| |
| public String toString() { |
| if (mySwingColor != null) { |
| return mySwingColor; |
| } |
| if (mySystemColor != null) { |
| return mySystemColor; |
| } |
| if (myAWTColor != null) { |
| return myAWTColor; |
| } |
| if (myColor != null) { |
| return "[" + myColor.getRed() + "," + myColor.getGreen() + "," + myColor.getBlue() + "]"; |
| } |
| return "null"; |
| } |
| |
| public boolean equals(Object obj) { |
| if (obj == null || !(obj instanceof ColorDescriptor)) { |
| return false; |
| } |
| ColorDescriptor rhs = (ColorDescriptor) obj; |
| if (myColor != null) { |
| return myColor.equals(rhs.myColor); |
| } |
| if (mySwingColor != null) { |
| return mySwingColor.equals(rhs.mySwingColor); |
| } |
| if (mySystemColor != null) { |
| return mySystemColor.equals(rhs.mySystemColor); |
| } |
| if (myAWTColor != null) { |
| return myAWTColor.equals(rhs.myAWTColor); |
| } |
| return false; |
| } |
| |
| public boolean isColorSet() { |
| return myColor != null || mySwingColor != null || mySystemColor != null || myAWTColor != null; |
| } |
| } |