/*
* Copyright 2003-2011 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.plugins.prefs;
import com.intellij.openapi.components.PersistentStateComponent;
import com.intellij.openapi.project.Project;
import jetbrains.mps.project.MPSProject;
import org.jdom.Element;
import java.util.ArrayList;
import java.util.List;
public abstract class BaseProjectPrefsComponent implements PersistentStateComponent<Element> {
private List<BasePrefsPage> myPages = new ArrayList<BasePrefsPage>();
private Project myProject;
protected BaseProjectPrefsComponent(Project project) {
myProject = project;
}
public List<BasePrefsPage> getPages() {
return myPages;
}
public Project getProject() {
return myProject;
}
public MPSProject getMPSProject() {
return myProject.getComponent(MPSProject.class);
}
public void init() {
myPages = createPages();
for (BasePrefsPage page : myPages) {
page.register();
}
}
public void dispose() {
for (BasePrefsPage page : myPages) {
page.unregister();
}
myPages.clear();
}
protected abstract List<BasePrefsPage> createPages();
}