| /* |
| * 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.completion.simple; |
| |
| import com.intellij.codeInsight.TailType; |
| import com.intellij.openapi.editor.Editor; |
| import com.intellij.psi.codeStyle.CommonCodeStyleSettings; |
| |
| /** |
| * @author peter |
| */ |
| public abstract class ParenthesesTailType extends TailType { |
| |
| protected abstract boolean isSpaceBeforeParentheses(CommonCodeStyleSettings styleSettings, Editor editor, final int tailOffset); |
| |
| protected abstract boolean isSpaceWithinParentheses(CommonCodeStyleSettings styleSettings, Editor editor, final int tailOffset); |
| |
| @Override |
| public int processTail(final Editor editor, int tailOffset) { |
| CommonCodeStyleSettings styleSettings = getLocalCodeStyleSettings(editor, tailOffset); |
| if (isSpaceBeforeParentheses(styleSettings, editor, tailOffset)) { |
| tailOffset = insertChar(editor, tailOffset, ' '); |
| } |
| tailOffset = insertChar(editor, tailOffset, '('); |
| if (isSpaceWithinParentheses(styleSettings, editor, tailOffset)) { |
| tailOffset = insertChar(editor, tailOffset, ' '); |
| tailOffset = insertChar(editor, tailOffset, ' '); |
| tailOffset = insertChar(editor, tailOffset, ')'); |
| moveCaret(editor, tailOffset, -2); |
| } else { |
| tailOffset = insertChar(editor, tailOffset, ')'); |
| moveCaret(editor, tailOffset, -1); |
| } |
| return tailOffset; |
| } |
| |
| } |