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/*
* Copyright 2000-2014 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 org.intellij.lang.regexp.intention;
import com.intellij.codeInsight.intention.impl.QuickEditAction;
import com.intellij.lang.Language;
import com.intellij.openapi.editor.Document;
import com.intellij.openapi.editor.Editor;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.ui.popup.Balloon;
import com.intellij.openapi.util.Iconable;
import com.intellij.openapi.util.Pair;
import com.intellij.openapi.util.Ref;
import com.intellij.openapi.util.TextRange;
import com.intellij.psi.PsiDocumentManager;
import com.intellij.psi.PsiElement;
import com.intellij.psi.PsiFile;
import org.intellij.lang.regexp.RegExpLanguage;
import org.jetbrains.annotations.NotNull;
import javax.swing.*;
/**
* @author Konstantin Bulenkov
* @author Anna Bulenkova
*/
public class CheckRegExpIntentionAction extends QuickEditAction implements Iconable {
@Override
public boolean isAvailable(@NotNull Project project, Editor editor, PsiFile file) {
final Pair<PsiElement, TextRange> pair = getRangePair(file, editor);
/*super.isAvailable(project, editor, file) && */
if (pair != null && pair.first != null) {
Language language = pair.first.getLanguage();
Language baseLanguage = language.getBaseLanguage();
return language == RegExpLanguage.INSTANCE || baseLanguage == RegExpLanguage.INSTANCE;
}
return false;
}
@Override
protected boolean isShowInBalloon() {
return true;
}
@Override
protected JComponent createBalloonComponent(PsiFile file, final Ref<Balloon> ref) {
final Project project = file.getProject();
final Document document = PsiDocumentManager.getInstance(project).getDocument(file);
if (document != null) {
return new CheckRegExpForm(Pair.create(file, ref)).getRootPanel();
}
return null;
}
@NotNull
@Override
public String getText() {
return "Check RegExp";
}
@NotNull
@Override
public String getFamilyName() {
return getText();
}
@Override
public Icon getIcon(int flags) {
//noinspection ConstantConditions
return RegExpLanguage.INSTANCE.getAssociatedFileType().getIcon();
}
}
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