diff options
Diffstat (limited to 'platform/lang-impl/src/com/intellij/codeInsight/template/postfix/templates/PostfixTemplateWithExpressionSelector.java')
-rw-r--r-- | platform/lang-impl/src/com/intellij/codeInsight/template/postfix/templates/PostfixTemplateWithExpressionSelector.java | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/platform/lang-impl/src/com/intellij/codeInsight/template/postfix/templates/PostfixTemplateWithExpressionSelector.java b/platform/lang-impl/src/com/intellij/codeInsight/template/postfix/templates/PostfixTemplateWithExpressionSelector.java new file mode 100644 index 000000000000..d7cfbafdf7a8 --- /dev/null +++ b/platform/lang-impl/src/com/intellij/codeInsight/template/postfix/templates/PostfixTemplateWithExpressionSelector.java @@ -0,0 +1,83 @@ +/* + * 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 com.intellij.codeInsight.template.postfix.templates; + +import com.intellij.openapi.editor.Document; +import com.intellij.openapi.editor.Editor; +import com.intellij.openapi.util.Condition; +import com.intellij.psi.PsiElement; +import org.jetbrains.annotations.NotNull; + +import static com.intellij.codeInsight.template.postfix.templates.PostfixTemplatesUtils.selectorTopmost; + +public abstract class PostfixTemplateWithExpressionSelector extends PostfixTemplate { + + @NotNull + protected final PostfixTemplatePsiInfo myPsiInfo; + @NotNull + private final PostfixTemplateExpressionSelector mySelector; + + protected PostfixTemplateWithExpressionSelector(@NotNull String name, + @NotNull String key, + @NotNull String example, + @NotNull PostfixTemplatePsiInfo psiInfo, + @NotNull PostfixTemplateExpressionSelector selector) { + super(name, key, example); + myPsiInfo = psiInfo; + mySelector = selector; + } + + + protected PostfixTemplateWithExpressionSelector(@NotNull String name, + @NotNull String example, + @NotNull PostfixTemplatePsiInfo psiInfo, + @NotNull PostfixTemplateExpressionSelector selector) { + super(name, example); + myPsiInfo = psiInfo; + mySelector = selector; + } + + protected PostfixTemplateWithExpressionSelector(@NotNull String name, + @NotNull String example, + @NotNull PostfixTemplatePsiInfo psiInfo, + @NotNull Condition<PsiElement> typeChecker) { + this(name, example, psiInfo, selectorTopmost(typeChecker)); + } + + protected PostfixTemplateWithExpressionSelector(@NotNull String name, + @NotNull String example, + @NotNull PostfixTemplatePsiInfo psiInfo) { + this(name, example, psiInfo, selectorTopmost()); + } + + + @Override + public final boolean isApplicable(@NotNull PsiElement context, @NotNull Document copyDocument, int newOffset) { + return mySelector.hasExpression(this, context, copyDocument, newOffset); + } + + @Override + public final void expand(@NotNull PsiElement context, @NotNull Editor editor) { + mySelector.expandTemplate(this, context, editor); + } + + protected abstract void expandForChooseExpression(@NotNull PsiElement expression, @NotNull Editor editor); + + @NotNull + PostfixTemplatePsiInfo getPsiInfo() { + return myPsiInfo; + } +} |