From 640c28ceaf7c43f1689730238315a6ea85ef3697 Mon Sep 17 00:00:00 2001 From: Toshiaki Kameyama Date: Wed, 3 Jan 2018 18:41:28 +0900 Subject: [PATCH] KT-14670 Support kotlinPackageName() macro in live templates (#1455) * KT-14670 Support kotlinPackageName() macro in live templates * Use context.psiElementAtStartOffset.containingFile #KT-14670 --- .../macro/KotlinPackageNameMacro.kt | 34 +++++++++++++++++++ idea/src/META-INF/plugin.xml | 1 + 2 files changed, 35 insertions(+) create mode 100644 idea/idea-live-templates/src/org/jetbrains/kotlin/idea/liveTemplates/macro/KotlinPackageNameMacro.kt diff --git a/idea/idea-live-templates/src/org/jetbrains/kotlin/idea/liveTemplates/macro/KotlinPackageNameMacro.kt b/idea/idea-live-templates/src/org/jetbrains/kotlin/idea/liveTemplates/macro/KotlinPackageNameMacro.kt new file mode 100644 index 00000000000..1bbdc4f190d --- /dev/null +++ b/idea/idea-live-templates/src/org/jetbrains/kotlin/idea/liveTemplates/macro/KotlinPackageNameMacro.kt @@ -0,0 +1,34 @@ +/* + * Copyright 2010-2018 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.kotlin.idea.liveTemplates.macro + +import com.intellij.codeInsight.template.Expression +import com.intellij.codeInsight.template.ExpressionContext +import com.intellij.codeInsight.template.Result +import com.intellij.codeInsight.template.TextResult +import org.jetbrains.kotlin.psi.KtFile + +class KotlinPackageNameMacro : KotlinMacro() { + override fun getName() = "kotlinPackageName" + override fun getPresentableName() = "kotlinPackageName()" + + override fun calculateResult(params: Array, context: ExpressionContext): Result? { + val file = context.psiElementAtStartOffset?.containingFile as? KtFile ?: return null + val packageName = file.packageFqName.asString().takeIf { it.isNotEmpty() } ?: return null + return TextResult(packageName) + } +} \ No newline at end of file diff --git a/idea/src/META-INF/plugin.xml b/idea/src/META-INF/plugin.xml index 8d6dc28f4b5..b5bc7f9af0f 100644 --- a/idea/src/META-INF/plugin.xml +++ b/idea/src/META-INF/plugin.xml @@ -534,6 +534,7 @@ +