/*
* Copyright 2003-2013 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 jetbrains.mps.openapi.editor.style;
import org.jetbrains.annotations.Nullable;
import java.awt.Color;
import java.util.HashMap;
import java.util.Map;
public class StyleRegistry {
protected static StyleRegistry ourInstance;
public static StyleRegistry getInstance() {
if (ourInstance == null) {
ourInstance = new StyleRegistry();
}
return ourInstance;
}
private final Map<String, Style> myStyleMap = new HashMap<String, Style>();
public Color getEditorBackground() {
return Color.white;
}
public Color getEditorForeground() {
return Color.DARK_GRAY;
}
public Color getColor(String key) {
return null;
}
public Color getSimpleColor(Color color) {
return color;
}
public Color getSimpleColor(Color color, Color bg) {
return color;
}
@Nullable
public StyleAttribute getAttributes(String key) {
return null;
}
@Nullable
public Style getStyle(String key) {
return myStyleMap.get(key);
}
public void setStyle(String key, Style style) {
myStyleMap.put(key, style);
}
public boolean isDarkTheme() {
return false;
}
protected void clearCache() {
myStyleMap.clear();
}
}