diff --git a/idea/src/META-INF/plugin.xml b/idea/src/META-INF/plugin.xml index f6e6c284a0a..8baa836d37e 100644 --- a/idea/src/META-INF/plugin.xml +++ b/idea/src/META-INF/plugin.xml @@ -111,6 +111,7 @@ + diff --git a/idea/src/org/jetbrains/jet/plugin/codeInsight/surroundWith/KotlinExpressionSurroundDescriptor.java b/idea/src/org/jetbrains/jet/plugin/codeInsight/surroundWith/KotlinExpressionSurroundDescriptor.java new file mode 100644 index 00000000000..293189b94a3 --- /dev/null +++ b/idea/src/org/jetbrains/jet/plugin/codeInsight/surroundWith/KotlinExpressionSurroundDescriptor.java @@ -0,0 +1,57 @@ +/* + * Copyright 2010-2013 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.jet.plugin.codeInsight.surroundWith; + +import com.intellij.lang.surroundWith.SurroundDescriptor; +import com.intellij.lang.surroundWith.Surrounder; +import com.intellij.psi.PsiElement; +import com.intellij.psi.PsiFile; +import org.jetbrains.annotations.NotNull; +import org.jetbrains.jet.lang.psi.JetExpression; +import org.jetbrains.jet.plugin.refactoring.JetRefactoringUtil; + +public class KotlinExpressionSurroundDescriptor implements SurroundDescriptor { + + private static final Surrounder[] SURROUNDERS = { + + }; + + @NotNull + public PsiElement[] getElementsToSurround(PsiFile file, int startOffset, int endOffset) { + try { + JetExpression expression = JetRefactoringUtil.findExpression(file, startOffset, endOffset); + if (expression == null) { + return PsiElement.EMPTY_ARRAY; + } + return new PsiElement[] {expression}; + } + catch (JetRefactoringUtil.IntroduceRefactoringException e) { + // Cannot find expression in this file with given offset + return PsiElement.EMPTY_ARRAY; + } + } + + @NotNull + public Surrounder[] getSurrounders() { + return SURROUNDERS; + } + + @Override + public boolean isExclusive() { + return false; + } +}