Wizard: add tags for project templates

libraries/tools/new-project-wizard/src/TemplateTag.kt

@@ -0,0 +1,28 @@
+/*
+ * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+
+class TemplateTag private constructor(
+    val text: String,
+    val tooltip: String?,
+    val priority: Int
+) {
+    companion object {
+        private val allTags = mutableListOf<TemplateTag>()
+        private fun tag(text: String, tooltip: String? = null): TemplateTag =
+            TemplateTag(text, tooltip, priority = allTags.size).also {
+                allTags += it
+            }
+
+        val ALL: List<TemplateTag>
+            get() = allTags
+
+        val MPP = tag("Multiplatform")
+        val JVM = tag("JVM")
+        val JS = tag("JS")
+        val NATIVE = tag("Native")
+        val ANDROID = tag("Android")
+    }
+}

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/plugins/kotlin/KotlinPlugin.kt

@@ -123,7 +123,7 @@ class KotlinPlugin(context: Context) : Plugin(context) {
 }
 
 enum class ProjectKind(override val text: String) : DisplayableSettingItem {
-    Singleplatform("Singleplatform JVM project"),
+    Singleplatform("Singleplatform project"),
     Multiplatform("Multiplatform project"),
     Android("Android project"),
     Js("Kotlin/JS project")

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/projectTemplates/ProjectTemplate.kt

@@ -1,25 +1,49 @@
 package org.jetbrains.kotlin.tools.projectWizard.projectTemplates
 
+import TemplateTag
 import org.intellij.lang.annotations.Language
 import org.jetbrains.kotlin.tools.projectWizard.core.buildList
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.*
-import org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators.AndroidSinglePlatformModuleConfigurator
-import org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators.JsSingleplatformModuleConfigurator
-import org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators.MppModuleConfigurator
-import org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators.defaultTarget
+import org.jetbrains.kotlin.tools.projectWizard.core.safeAs
+import org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators.*
 import org.jetbrains.kotlin.tools.projectWizard.plugins.kotlin.KotlinPlugin
 import org.jetbrains.kotlin.tools.projectWizard.plugins.kotlin.ModuleType
 import org.jetbrains.kotlin.tools.projectWizard.plugins.kotlin.ProjectKind
+import org.jetbrains.kotlin.tools.projectWizard.plugins.kotlin.withAllSubModules
 import org.jetbrains.kotlin.tools.projectWizard.settings.DisplayableSettingItem
 import org.jetbrains.kotlin.tools.projectWizard.settings.buildsystem.*
 import org.jetbrains.kotlin.tools.projectWizard.templates.*
 
+private fun Module.createTag(): TemplateTag? = when (configurator) {
+    is MppModuleConfigurator -> TemplateTag.MPP
+    is AndroidModuleConfigurator -> TemplateTag.ANDROID
+    is JSConfigurator -> TemplateTag.JS
+    is ModuleConfiguratorWithModuleType -> when (configurator.moduleType) {
+        ModuleType.jvm -> TemplateTag.JVM
+        ModuleType.js -> TemplateTag.JS
+        ModuleType.native -> TemplateTag.NATIVE
+        ModuleType.common -> null
+        null -> null
+    }
+    else -> null
+}
+
 sealed class ProjectTemplate : DisplayableSettingItem {
     abstract val title: String
     override val text: String get() = title
     abstract val htmlDescription: String
     abstract val suggestedProjectName: String
     abstract val projectKind: ProjectKind
+    val tags: List<TemplateTag>
+        get() = setsPluginSettings
+            .firstOrNull { it.setting == KotlinPlugin::modules.reference }
+            ?.value
+            ?.safeAs<List<Module>>()
+            ?.withAllSubModules(includeSourcesets = true)
+            ?.mapNotNull(Module::createTag)
+            ?.distinct()
+            ?.sortedBy(TemplateTag::priority)
+            .orEmpty()
 
     private val setsDefaultValues: List<SettingWithValue<*, *>>
         get() = listOf(KotlinPlugin::projectKind.reference withValue projectKind)
@@ -101,6 +125,7 @@ object CustomSingleplatformProjectTemplate : ProjectTemplate() {
     override val htmlDescription = title
     override val suggestedProjectName = "myKotlinJvmProject"
     override val projectKind = ProjectKind.Singleplatform
+
     override val setsPluginSettings: List<SettingWithValue<*, *>>
         get() = listOf(
             KotlinPlugin::modules withValue listOf(

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/templates/KtorServerTemplate.kt

@@ -54,7 +54,7 @@ class KtorServerTemplate : Template() {
         FileTemplateDescriptor("$id/server.kt.vm", "server.kt".asPath()) asSrcOf SourcesetType.main
     )
 
-    val serverEngine by enumSetting<KtorServerEngine>("Ktor Server", GenerationPhase.PROJECT_GENERATION)
+    val serverEngine by enumSetting<KtorServerEngine>("Ktor Server Engine", GenerationPhase.PROJECT_GENERATION)
 
     val imports = InterceptionPoint("imports", emptyList<String>())
     val routes = InterceptionPoint("routes", emptyList<String>())