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/*
* Copyright 2005 Sascha Weinreuter
*
* 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.lang.xpath.xslt.associations.impl;
import com.intellij.codeInsight.daemon.DaemonCodeAnalyzer;
import com.intellij.ide.util.treeView.TreeState;
import com.intellij.openapi.application.ReadAction;
import com.intellij.openapi.application.Result;
import com.intellij.openapi.components.*;
import com.intellij.openapi.options.Configurable;
import com.intellij.openapi.options.ConfigurationException;
import com.intellij.openapi.options.SearchableConfigurable;
import com.intellij.openapi.options.ShowSettingsUtil;
import com.intellij.openapi.project.Project;
import com.intellij.psi.PsiFile;
import org.jetbrains.annotations.NotNull;
import javax.swing.*;
public class FileAssociationsConfigurable implements SearchableConfigurable, Configurable.NoScroll {
private final Project myProject;
private final UIState myState;
private AssociationsEditor myEditor;
public FileAssociationsConfigurable(Project project) {
myProject = project;
myState = ServiceManager.getService(project, UIState.class);
}
@Override
public String getDisplayName() {
return "XSLT File Associations";
}
@Override
@NotNull
public String getHelpTopic() {
return "xslt.associations";
}
@Override
public JComponent createComponent() {
myEditor = new ReadAction<AssociationsEditor>() {
@Override
protected void run(Result<AssociationsEditor> result) throws Throwable {
result.setResult(new AssociationsEditor(myProject, myState.state));
}
}.execute().getResultObject();
return myEditor.getComponent();
}
@Override
public synchronized boolean isModified() {
return myEditor != null && myEditor.isModified();
}
@Override
public void apply() throws ConfigurationException {
myEditor.apply();
DaemonCodeAnalyzer.getInstance(myProject).restart();
}
@Override
public void reset() {
myEditor.reset();
}
@Override
public synchronized void disposeUIResources() {
if (myEditor != null) {
myState.state = myEditor.getState();
myEditor.dispose();
myEditor = null;
}
}
public AssociationsEditor getEditor() {
return myEditor;
}
public static void editAssociations(Project project, final PsiFile file) {
final FileAssociationsConfigurable instance = new FileAssociationsConfigurable(project);
ShowSettingsUtil.getInstance().editConfigurable(project, instance, new Runnable() {
@Override
public void run() {
final AssociationsEditor editor = instance.getEditor();
if (file != null) {
editor.select(file);
}
}
});
}
@State(name = "XSLT-Support.FileAssociations.UIState",
storages = @Storage( file = StoragePathMacros.WORKSPACE_FILE)
)
public static class UIState implements PersistentStateComponent<TreeState> {
private TreeState state;
@Override
public TreeState getState() {
return state != null ? state : new TreeState();
}
@Override
public void loadState(TreeState state) {
this.state = state;
}
}
@Override
@NotNull
public String getId() {
return getHelpTopic();
}
@Override
public Runnable enableSearch(final String option) {
return null;
}
}
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