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Support updating language/API level specified with compact options

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This commit is contained in:
Dmitry Jemerov
2017-03-08 15:18:36 +01:00
parent 4261880340
commit 5d461ec6df
1 changed files with 16 additions and 5 deletions
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idea/src/org/jetbrains/kotlin/idea/configuration/KotlinWithGradleConfigurator.kt
+16 -5
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@@ -303,8 +303,15 @@ abstract class KotlinWithGradleConfigurator : KotlinProjectConfigurator {
private fun changeVersion(gradleFile: GroovyFile, version: String, forTests: Boolean, versionParameter: String): PsiElement? {
val snippet = "$versionParameter = \"$version\""
val kotlinBlock = getBlockOrCreate(gradleFile, if (forTests) "compileTestKotlin" else "compileKotlin")
val experimentalBlock = getBlockOrCreate(kotlinBlock, "kotlinOptions")
addOrReplaceExpression(experimentalBlock, snippet) { stmt ->
for (stmt in kotlinBlock.statements) {
if ((stmt as? GrAssignmentExpression)?.lValue?.text == "kotlinOptions." + versionParameter) {
return stmt.replaceWithStatementFromText("kotlinOptions." + snippet)
}
}
val kotlinOptionsBlock = getBlockOrCreate(kotlinBlock, "kotlinOptions")
addOrReplaceExpression(kotlinOptionsBlock, snippet) { stmt ->
(stmt as? GrAssignmentExpression)?.lValue?.text == versionParameter
}
return kotlinBlock.parent
@@ -323,14 +330,18 @@ abstract class KotlinWithGradleConfigurator : KotlinProjectConfigurator {
private fun addOrReplaceExpression(block: GrClosableBlock, snippet: String, predicate: (GrStatement) -> Boolean) {
block.statements.firstOrNull(predicate)?.let { stmt ->
val newStatement = GroovyPsiElementFactory.getInstance(block.project).createExpressionFromText(snippet)
CodeStyleManager.getInstance(block.project).reformat(newStatement)
stmt.replaceWithStatement(newStatement)
stmt.replaceWithStatementFromText(snippet)
return
}
addLastExpressionInBlockIfNeeded(snippet, block)
}
private fun GrStatement.replaceWithStatementFromText(snippet: String): GrStatement {
val newStatement = GroovyPsiElementFactory.getInstance(project).createExpressionFromText(snippet)
CodeStyleManager.getInstance(project).reformat(newStatement)
return replaceWithStatement(newStatement)
}
fun getKotlinStdlibVersion(module: Module): String? {
val gradleFilePath = getModuleFilePath(module)
val gradleFile = getBuildGradleFile(module.project, gradleFilePath) ?: return null