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/*
* Copyright 2000-2009 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 com.intellij.codeInsight.daemon.impl.quickfix;
import com.intellij.codeInsight.FileModificationService;
import com.intellij.codeInsight.daemon.QuickFixBundle;
import com.intellij.codeInsight.intention.IntentionAction;
import com.intellij.codeInspection.LocalQuickFix;
import com.intellij.codeInspection.ProblemDescriptor;
import com.intellij.openapi.application.Result;
import com.intellij.openapi.command.WriteCommandAction;
import com.intellij.openapi.editor.Editor;
import com.intellij.openapi.fileEditor.FileEditorManager;
import com.intellij.openapi.project.Project;
import com.intellij.psi.PsiElement;
import com.intellij.psi.PsiFile;
import com.intellij.psi.PsiManager;
import com.intellij.refactoring.actions.TypeCookAction;
import org.jetbrains.annotations.NotNull;
public class GenerifyFileFix implements IntentionAction, LocalQuickFix {
private String myFileName;
@Override
@NotNull
public String getText() {
return QuickFixBundle.message("generify.text", myFileName);
}
@NotNull
@Override
public String getName() {
return getText();
}
@Override
@NotNull
public String getFamilyName() {
return QuickFixBundle.message("generify.family");
}
@Override
public void applyFix(@NotNull final Project project, @NotNull final ProblemDescriptor descriptor) {
final PsiElement element = descriptor.getPsiElement();
if (element == null) return;
final PsiFile file = element.getContainingFile();
if (isAvailable(project, null, file)) {
myFileName = file.getName();
new WriteCommandAction(project) {
@Override
protected void run(Result result) throws Throwable {
invoke(project, FileEditorManager.getInstance(project).getSelectedTextEditor(), file);
}
}.execute();
}
}
@Override
public boolean isAvailable(@NotNull Project project, Editor editor, PsiFile file) {
if (file != null && file.isValid()) {
myFileName = file.getName();
return PsiManager.getInstance(project).isInProject(file);
}
else {
return false;
}
}
@Override
public void invoke(@NotNull Project project, Editor editor, PsiFile file) {
if (!FileModificationService.getInstance().prepareFileForWrite(file)) return;
new TypeCookAction().getHandler().invoke(project, editor, file, null);
}
@Override
public boolean startInWriteAction() {
return false;
}
}
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