| /* |
| * 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.jetbrains.plugins.groovy.lang.completion.smartEnter.fixers; |
| |
| import com.intellij.lang.SmartEnterProcessorWithFixers; |
| import com.intellij.openapi.editor.Editor; |
| import com.intellij.psi.PsiElement; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.plugins.groovy.lang.completion.smartEnter.GroovySmartEnterProcessor; |
| import org.jetbrains.plugins.groovy.lang.psi.api.statements.params.GrParameter; |
| import org.jetbrains.plugins.groovy.lang.psi.api.statements.params.GrParameterList; |
| import org.jetbrains.plugins.groovy.lang.psi.api.statements.typedef.members.GrMethod; |
| |
| /** |
| * User: Dmitry.Krasilschikov |
| * Date: 08.08.2008 |
| */ |
| public class GrMethodParametersFixer extends SmartEnterProcessorWithFixers.Fixer<GroovySmartEnterProcessor> { |
| @Override |
| public void apply(@NotNull Editor editor, @NotNull GroovySmartEnterProcessor processor, @NotNull PsiElement psiElement) { |
| if (psiElement instanceof GrParameterList && psiElement.getParent() instanceof GrMethod) { |
| PsiElement rParenth = psiElement.getNextSibling(); |
| if (rParenth == null) return; |
| |
| // [todo] ends with comma |
| if (! ")".equals(rParenth.getText())) { |
| int offset; |
| GrParameterList list = (GrParameterList) psiElement; |
| final GrParameter[] params = list.getParameters(); |
| if (params == null || params.length == 0) { |
| offset = list.getTextRange().getStartOffset() + 1; |
| } else { |
| offset = params[params.length - 1].getTextRange().getEndOffset(); |
| } |
| editor.getDocument().insertString(offset, ")"); |
| } |
| } |
| } |
| } |