| /* |
| * Copyright 2004-2005 Alexey Efimov |
| * |
| * 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 org.intellij.images.options.impl; |
| |
| import com.intellij.openapi.util.JDOMExternalizer; |
| import org.jdom.Element; |
| |
| import java.awt.*; |
| |
| /** |
| * Extension for {@link JDOMExternalizer}. |
| * |
| * @author <a href="mailto:aefimov.box@gmail.com">Alexey Efimov</a> |
| */ |
| final class JDOMExternalizerEx { |
| public static Color readColor(Element root, String name, Color defaultValue) { |
| String colorValue = JDOMExternalizer.readString(root, name); |
| if (colorValue != null) { |
| try { |
| return new Color(Integer.parseInt(colorValue, 16)); |
| } catch (NumberFormatException e) { |
| // Ignore |
| } |
| } |
| return defaultValue; |
| } |
| |
| public static void write(Element root, String name, Color value) { |
| if (value != null) { |
| JDOMExternalizer.write(root, name, Integer.toString(value.getRGB() & 0xFFFFFF, 16)); |
| } |
| } |
| } |