/*
* Copyright 2013-2016 Sergey Ignatov, Alexander Zolotov, Florin Patan
*
* 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.goide.quickfix;
import com.intellij.codeInspection.LocalQuickFixBase;
import com.intellij.codeInspection.ProblemDescriptor;
import com.intellij.openapi.command.WriteCommandAction;
import com.intellij.openapi.project.Project;
import com.intellij.psi.PsiElement;
import com.intellij.psi.tree.IElementType;
import com.intellij.util.ObjectUtils;
import org.jetbrains.annotations.NotNull;
public class GoDeleteQuickFix extends LocalQuickFixBase {
private final Class<? extends PsiElement> myClazz;
private final IElementType myElementType;
public GoDeleteQuickFix(@NotNull String name, @NotNull Class<? extends PsiElement> clazz) {
super(name);
myClazz = clazz;
myElementType = null;
}
public GoDeleteQuickFix(@NotNull String name, @NotNull IElementType elementType) {
super(name);
myClazz = PsiElement.class;
myElementType = elementType;
}
@Override
public void applyFix(@NotNull Project project, @NotNull ProblemDescriptor descriptor) {
WriteCommandAction.runWriteCommandAction(project, () -> {
PsiElement element = ObjectUtils.tryCast(descriptor.getStartElement(), myClazz);
if (element != null && (myElementType == null || element.getNode().getElementType() == myElementType)) {
element.delete();
}
});
}
}