Wizard: refactoring do not use context directly in UI

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/IdeContext.kt

@@ -0,0 +1,22 @@
+/*
+ * 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.
+ */
+
+package org.jetbrains.kotlin.tools.projectWizard.wizard
+
+import org.jetbrains.kotlin.tools.projectWizard.core.Context
+import org.jetbrains.kotlin.tools.projectWizard.core.context.SettingsWritingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.service.ServicesManager
+
+
+class IdeContext(context: Context, servicesManager: ServicesManager, isUnitTestMode: Boolean) :
+    SettingsWritingContext(
+        context,
+        servicesManager,
+        isUnitTestMode
+    ) {
+
+    val eventManager
+        get() = context.eventManager
+}

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/IdeWizard.kt

@@ -27,6 +27,7 @@ class IdeWizard(
     isUnitTestMode
 ) {
     private val allSettings = plugins.flatMap { it.declaredSettings }
+    val ideContext = IdeContext(context, servicesManager, isUnitTestMode)
 
     init {
         with(valuesReadingContext) {

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/NewProjectWizardModuleBuilder.kt

@@ -190,7 +190,7 @@ private class PomWizardStep(
     originalSettingStep: SettingsStep,
     wizard: IdeWizard
 ) : WizardStep(wizard, GenerationPhase.PROJECT_GENERATION) {
-    private val pomWizardStepComponent = PomWizardStepComponent(wizard.valuesReadingContext)
+    private val pomWizardStepComponent = PomWizardStepComponent(wizard.ideContext)
 
     init {
         originalSettingStep.addSettingsComponent(component)

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/service/IdeaRunConfigurationsService.kt

@@ -10,7 +10,7 @@ import com.intellij.openapi.externalSystem.service.execution.ExternalSystemRunCo
 import com.intellij.openapi.project.Project
 import org.jetbrains.kotlin.tools.projectWizard.WizardGradleRunConfiguration
 import org.jetbrains.kotlin.tools.projectWizard.WizardRunConfiguration
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.service.RunConfigurationsService
 import org.jetbrains.kotlin.tools.projectWizard.core.service.isBuildSystemAvailable
 import org.jetbrains.kotlin.tools.projectWizard.plugins.buildSystem.BuildSystemType

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/Component.kt

@@ -1,7 +1,10 @@
 package org.jetbrains.kotlin.tools.projectWizard.wizard.ui
 
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.WritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.*
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.SettingsWritingContext
 
 abstract class Component : Displayable {
     private val subComponents = mutableListOf<Component>()
@@ -15,12 +18,7 @@ abstract class Component : Displayable {
     }
 }
 
-abstract class DynamicComponent(private val readingContext: ReadingContext) : Component() {
-    //TODO do not use it in future
-    protected val context = readingContext.context
-    protected val eventManager
-        get() = readingContext.context.eventManager
-
+abstract class DynamicComponent(private val ideContext: IdeContext) : Component() {
     private var isInitialized: Boolean = false
 
     override fun onInit() {
@@ -29,22 +27,29 @@ abstract class DynamicComponent(private val readingContext: ReadingContext) : Co
     }
 
     var <V : Any, T : SettingType<V>> SettingReference<V, T>.value: V?
-        get() = with(readingContext) { notRequiredSettingValue() }
-        set(value) {
-            with(context) { settingContext[this@value] = value!! }
+        get() = read { notRequiredSettingValue() }
+        set(value) = modify {
+            value?.let { setValue(it) }
         }
 
+
     inline val <V : Any, reified T : SettingType<V>> PluginSettingPropertyReference<V, T>.value: V?
         get() = reference.value
 
     init {
-        readingContext.context.eventManager.addSettingUpdaterEventListener { reference ->
+        ideContext.eventManager.addSettingUpdaterEventListener { reference ->
             if (isInitialized) onValueUpdated(reference)
         }
     }
 
     protected fun <T> read(reader: ReadingContext.() -> T): T =
-        reader(readingContext)
+        reader(ideContext)
+
+    protected fun <T> write(writer: WritingContext.() -> T): T =
+        writer(ideContext)
+
+    protected fun <T> modify(modifier: SettingsWritingContext.() -> T): T =
+        modifier(ideContext)
 
     open fun onValueUpdated(reference: SettingReference<*, *>?) {}
 }

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/PomWizardStepComponent.kt

@@ -1,30 +1,31 @@
 package org.jetbrains.kotlin.tools.projectWizard.wizard.ui
 
 import com.intellij.ui.components.panels.VerticalLayout
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.reference
 import org.jetbrains.kotlin.tools.projectWizard.plugins.StructurePlugin
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.setting.StringSettingComponent
 import javax.swing.Box
 import javax.swing.JSeparator
 import javax.swing.SwingConstants
 
-class PomWizardStepComponent(readingContext: ReadingContext) : WizardStepComponent(readingContext) {
+class PomWizardStepComponent(ideContext: IdeContext) : WizardStepComponent(ideContext) {
     private val groupIdComponent = StringSettingComponent(
         StructurePlugin::groupId.reference,
-        readingContext,
+        ideContext,
         showLabel = true
     ).asSubComponent()
 
     private val artifactIdComponent = StringSettingComponent(
         StructurePlugin::artifactId.reference,
-        readingContext,
+        ideContext,
         showLabel = true
     ).asSubComponent()
 
     private val versionComponent = StringSettingComponent(
         StructurePlugin::version.reference,
-        readingContext,
+        ideContext,
         showLabel = true
     ).asSubComponent()
 

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/SubStep.kt

@@ -1,12 +1,13 @@
 package org.jetbrains.kotlin.tools.projectWizard.wizard.ui
 
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import java.awt.BorderLayout
 import javax.swing.JComponent
 
 abstract class SubStep(
-    readingContext: ReadingContext
-) : DynamicComponent(readingContext) {
+    ideContext: IdeContext
+) : DynamicComponent(ideContext) {
     protected abstract fun buildContent(): JComponent
 
     final override val component: JComponent by lazy(LazyThreadSafetyMode.NONE) {

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/WizardStepComponent.kt

@@ -1,7 +1,7 @@
 package org.jetbrains.kotlin.tools.projectWizard.wizard.ui
 
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 
 abstract class WizardStepComponent(
-    readingContext: ReadingContext
-) : DynamicComponent(readingContext)
+    ideContext: IdeContext
+) : DynamicComponent(ideContext)

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/components/CheckboxComponent.kt

@@ -1,17 +1,18 @@
 package org.jetbrains.kotlin.tools.projectWizard.wizard.ui.components
 
 import com.intellij.ui.components.JBCheckBox
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.SettingValidator
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 
 class CheckboxComponent(
-    readingContext: ReadingContext,
+    ideContext: IdeContext,
     labelText: String? = null,
     initialValue: Boolean? = null,
     validator: SettingValidator<Boolean>? = null,
     onValueUpdate: (Boolean) -> Unit = {}
 ) : UIComponent<Boolean>(
-    readingContext,
+    ideContext,
     labelText,
     validator,
     onValueUpdate

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/components/DropDownComponent.kt

@@ -3,11 +3,12 @@ package org.jetbrains.kotlin.tools.projectWizard.wizard.ui.components
 import com.intellij.openapi.ui.ComboBox
 import com.intellij.ui.ColoredListCellRenderer
 import com.intellij.ui.SimpleTextAttributes
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.SettingValidator
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.ValidationResult
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.settingValidator
 import org.jetbrains.kotlin.tools.projectWizard.settings.DisplayableSettingItem
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import org.jetbrains.kotlin.utils.addToStdlib.safeAs
 import java.awt.event.ItemEvent
 import javax.swing.DefaultComboBoxModel
@@ -15,7 +16,7 @@ import javax.swing.Icon
 import javax.swing.JList
 
 class DropDownComponent<T : DisplayableSettingItem>(
-    private val readingContext: ReadingContext,
+    ideContext: IdeContext,
     initialValues: List<T> = emptyList(),
     labelText: String? = null,
     private val filter: (T) -> Boolean = { true },
@@ -23,7 +24,7 @@ class DropDownComponent<T : DisplayableSettingItem>(
     private val iconProvider: (T) -> Icon? = { null },
     onValueUpdate: (T) -> Unit = {}
 ) : UIComponent<T>(
-    readingContext,
+    ideContext,
     labelText,
     validator,
     onValueUpdate
@@ -46,8 +47,8 @@ class DropDownComponent<T : DisplayableSettingItem>(
                 value.greyText?.let {
                     append(" $it", SimpleTextAttributes.GRAYED_ATTRIBUTES)
                 }
-                if (this@apply.selectedItem != value) {
-                    validator.validate(readingContext, value)
+                if (this@apply.selectedItem != value) read {
+                    validator.validate(this, value)
                         .safeAs<ValidationResult.ValidationError>()
                         ?.messages
                         ?.firstOrNull()

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/components/PathFieldComponent.kt

@@ -3,21 +3,22 @@ package org.jetbrains.kotlin.tools.projectWizard.wizard.ui.components
 import com.intellij.openapi.fileChooser.FileChooserDescriptorFactory
 import com.intellij.openapi.ui.TextBrowseFolderListener
 import com.intellij.openapi.ui.TextFieldWithBrowseButton
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.SettingValidator
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.textField
 import java.nio.file.Path
 import java.nio.file.Paths
 import javax.swing.JComponent
 
 class PathFieldComponent(
-    readingContext: ReadingContext,
+    ideContext: IdeContext,
     labelText: String? = null,
     initialValue: Path? = null,
     validator: SettingValidator<Path>? = null,
     onValueUpdate: (Path) -> Unit = {}
 ) : UIComponent<Path>(
-    readingContext,
+    ideContext,
     labelText,
     validator,
     onValueUpdate

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/components/TextFieldComponent.kt

@@ -1,18 +1,19 @@
 package org.jetbrains.kotlin.tools.projectWizard.wizard.ui.components
 
 import com.intellij.ui.components.JBTextField
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.SettingValidator
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.textField
 
 class TextFieldComponent(
-    readingContext: ReadingContext,
+    ideContext: IdeContext,
     labelText: String? = null,
     initialValue: String? = null,
     validator: SettingValidator<String>? = null,
     onValueUpdate: (String) -> Unit = {}
 ) : UIComponent<String>(
-    readingContext,
+    ideContext,
     labelText,
     validator,
     onValueUpdate

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/components/UIComponent.kt

@@ -6,8 +6,9 @@
 package org.jetbrains.kotlin.tools.projectWizard.wizard.ui.components
 
 import com.intellij.openapi.Disposable
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.*
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.DynamicComponent
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.FocusableComponent
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.label
@@ -18,11 +19,11 @@ import java.awt.BorderLayout
 import javax.swing.JComponent
 
 abstract class UIComponent<V : Any>(
-    private val readingContext: ReadingContext,
+    ideContext: IdeContext,
     labelText: String? = null,
     private val validator: SettingValidator<V>? = null,
     private val onValueUpdate: (V) -> Unit = {}
-) : DynamicComponent(readingContext), ErrorAwareComponent, FocusableComponent, Disposable {
+) : DynamicComponent(ideContext), ErrorAwareComponent, FocusableComponent, Disposable {
     private val validationIndicator by lazy(LazyThreadSafetyMode.NONE) {
         if (validator != null)
             IdeaBasedComponentValidator(this, getValidatorTarget())
@@ -69,7 +70,9 @@ abstract class UIComponent<V : Any>(
     fun validate(value: V) {
         if (validator == null) return
         if (validationIndicator == null) return
-        validationIndicator?.updateValidationState(validator.validate(readingContext, value))
+        read {
+            validationIndicator?.updateValidationState(validator.validate(this, value))
+        }
     }
 
     override fun focusOn() {
@@ -77,7 +80,9 @@ abstract class UIComponent<V : Any>(
     }
 
     override fun findComponentWithError(error: ValidationResult.ValidationError): FocusableComponent? = takeIf {
-        getUiValue()?.let { validator?.validate?.invoke(readingContext, it)?.isSpecificError(error) } == true
+        read {
+            getUiValue()?.let { validator?.validate?.invoke(this, it)?.isSpecificError(error) } == true
+        }
     }
 }
 

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/firstStep/BuildSystemTypeSettingComponent.kt

@@ -6,26 +6,27 @@ import icons.OpenapiIcons
 import org.jetbrains.kotlin.idea.KotlinIcons
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.DropDownSettingType
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.SettingReference
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.reference
 import org.jetbrains.kotlin.tools.projectWizard.plugins.buildSystem.BuildSystemPlugin
 import org.jetbrains.kotlin.tools.projectWizard.plugins.buildSystem.BuildSystemType
 import org.jetbrains.kotlin.tools.projectWizard.plugins.kotlin.KotlinPlugin
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.components.DropDownComponent
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.setting.UIComponentDelegatingSettingComponent
 
 
 class BuildSystemTypeSettingComponent(
-    readingContext: ReadingContext
+    ideContext: IdeContext
 ) : UIComponentDelegatingSettingComponent<BuildSystemType, DropDownSettingType<BuildSystemType>>(
     BuildSystemPlugin::type.reference,
-    readingContext
+    ideContext
 ) {
     override val uiComponent: DropDownComponent<BuildSystemType> = DropDownComponent(
-        readingContext,
+        ideContext,
         setting.type.values,
         labelText = "Build System",
-        filter = { value -> setting.type.filter(readingContext, reference, value) },
+        filter = { value -> read { setting.type.filter(this, reference, value) } },
         validator = setting.validator,
         iconProvider = BuildSystemType::icon,
         onValueUpdate = { value = it }

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/firstStep/FirstWizardStepComponent.kt

@@ -1,20 +1,20 @@
 package org.jetbrains.kotlin.tools.projectWizard.wizard.ui.firstStep
 
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.SettingReference
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.reference
 import org.jetbrains.kotlin.tools.projectWizard.plugins.kotlin.KotlinPlugin
 import org.jetbrains.kotlin.tools.projectWizard.plugins.projectTemplates.ProjectTemplatesPlugin
 import org.jetbrains.kotlin.tools.projectWizard.projectTemplates.ProjectTemplate
 import org.jetbrains.kotlin.tools.projectWizard.settings.buildsystem.Module
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeWizard
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.*
 import java.awt.BorderLayout
 import javax.swing.JComponent
 
-class FirstWizardStepComponent(wizard: IdeWizard) : WizardStepComponent(wizard.valuesReadingContext) {
-    private val buildSystemSubStep = BuildSystemSubStep(wizard.valuesReadingContext).asSubComponent()
-    private val templatesSubStep = TemplatesSubStep(wizard.valuesReadingContext).asSubComponent()
+class FirstWizardStepComponent(wizard: IdeWizard) : WizardStepComponent(wizard.ideContext) {
+    private val buildSystemSubStep = BuildSystemSubStep(wizard.ideContext).asSubComponent()
+    private val templatesSubStep = TemplatesSubStep(wizard.ideContext).asSubComponent()
 
     override val component: JComponent = panel {
         add(templatesSubStep.component, BorderLayout.CENTER)
@@ -22,19 +22,17 @@ class FirstWizardStepComponent(wizard: IdeWizard) : WizardStepComponent(wizard.v
     }
 }
 
-class BuildSystemSubStep(readingContext: ReadingContext) :
-    SubStep(readingContext) {
-    private val buildSystemSetting = BuildSystemTypeSettingComponent(readingContext).asSubComponent()
+class BuildSystemSubStep(ideContext: IdeContext) : SubStep(ideContext) {
+    private val buildSystemSetting = BuildSystemTypeSettingComponent(ideContext).asSubComponent()
 
     override fun buildContent(): JComponent = panel {
         add(buildSystemSetting.component, BorderLayout.CENTER)
     }
 }
 
-class TemplatesSubStep(readingContext: ReadingContext) :
-    SubStep(readingContext) {
+class TemplatesSubStep(ideContext: IdeContext) : SubStep(ideContext) {
     private val projectTemplateSettingComponent =
-        ProjectTemplateSettingComponent(readingContext) { projectTemplate ->
+        ProjectTemplateSettingComponent(ideContext) { projectTemplate ->
             templateDescriptionComponent.setTemplate(projectTemplate)
         }.asSubComponent()
 
@@ -51,11 +49,10 @@ class TemplatesSubStep(readingContext: ReadingContext) :
     }
 
     private fun applySelectedTemplate() {
-        projectTemplateSettingComponent.value?.setsValues?.forEach { (setting, value) ->
-            // TODO do not use settingContext directly
-            context.settingContext[setting] = value
-        }
-        read {
+        modify {
+            projectTemplateSettingComponent.value?.setsValues?.forEach { (setting, value) ->
+                setting.setValue(value)
+            }
             allModules().forEach { module ->
                 module.apply { initDefaultValuesForSettings() }
             }

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/firstStep/ProjectTemplateSettingComponent.kt

@@ -1,10 +1,10 @@
 package org.jetbrains.kotlin.tools.projectWizard.wizard.ui.firstStep
 
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.DropDownSettingType
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.reference
 import org.jetbrains.kotlin.tools.projectWizard.plugins.projectTemplates.ProjectTemplatesPlugin
 import org.jetbrains.kotlin.tools.projectWizard.projectTemplates.ProjectTemplate
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.*
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.setting.SettingComponent
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.setting.ValidationIndicator
@@ -13,11 +13,11 @@ import javax.swing.BorderFactory
 import javax.swing.JComponent
 
 class ProjectTemplateSettingComponent(
-    readingContext: ReadingContext,
+    ideContext: IdeContext,
     private val onSelected: (ProjectTemplate) -> Unit
 ) : SettingComponent<ProjectTemplate, DropDownSettingType<ProjectTemplate>>(
     ProjectTemplatesPlugin::template.reference,
-    readingContext
+    ideContext
 ) {
     override val validationIndicator: ValidationIndicator? get() = null
 

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/secondStep/ModuleSettingsComponent.kt

@@ -2,7 +2,7 @@ package org.jetbrains.kotlin.tools.projectWizard.wizard.ui.secondStep
 
 import com.intellij.ui.components.JBTabbedPane
 import org.jetbrains.kotlin.idea.projectWizard.UiEditorUsageStats
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.StringValidators
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.ValidationResult
 import org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators.getConfiguratorSettings
@@ -11,6 +11,7 @@ import org.jetbrains.kotlin.tools.projectWizard.plugins.kotlin.ModuleType
 import org.jetbrains.kotlin.tools.projectWizard.settings.buildsystem.Module
 import org.jetbrains.kotlin.tools.projectWizard.settings.buildsystem.Module.Companion.ALLOWED_SPECIAL_CHARS_IN_MODULE_NAMES
 import org.jetbrains.kotlin.tools.projectWizard.settings.buildsystem.ModuleKind
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.DynamicComponent
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.components.TextFieldComponent
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.panel
@@ -19,15 +20,15 @@ import java.awt.BorderLayout
 import javax.swing.JComponent
 
 class ModuleSettingsComponent(
-    readingContext: ReadingContext,
+    ideContext: IdeContext,
     uiEditorUsagesStats: UiEditorUsageStats
-) : DynamicComponent(readingContext) {
+) : DynamicComponent(ideContext) {
     private val validateModuleName =
         StringValidators.shouldNotBeBlank("Module name") and
                 StringValidators.shouldBeValidIdentifier("Module Name", ALLOWED_SPECIAL_CHARS_IN_MODULE_NAMES)
 
-    private val moduleConfiguratorSettingsList = SettingsList(emptyList(), readingContext).asSubComponent()
-    private val templateComponent = TemplatesComponent(readingContext, uiEditorUsagesStats).asSubComponent()
+    private val moduleConfiguratorSettingsList = SettingsList(emptyList(), ideContext).asSubComponent()
+    private val templateComponent = TemplatesComponent(ideContext, uiEditorUsagesStats).asSubComponent()
 
     private val tabPanel = JBTabbedPane().apply {
         add("Template", templateComponent.component)
@@ -42,11 +43,11 @@ class ModuleSettingsComponent(
     }
 
     private val nameField = TextFieldComponent(
-        readingContext,
+        ideContext,
         labelText = "Name",
         onValueUpdate = { value ->
             module?.name = value
-            eventManager.fireListeners(null)
+            ideContext.eventManager.fireListeners(null)
         },
         validator = validateModuleName
     ).asSubComponent()

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/secondStep/SecondStepWizardComponent.kt

@@ -1,12 +1,12 @@
 package org.jetbrains.kotlin.tools.projectWizard.wizard.ui.secondStep
 
-import org.jetbrains.kotlin.idea.debugger.readAction
 import org.jetbrains.kotlin.idea.projectWizard.UiEditorUsageStats
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.ValidationResult
 import org.jetbrains.kotlin.tools.projectWizard.settings.DisplayableSettingItem
 import org.jetbrains.kotlin.tools.projectWizard.settings.buildsystem.Module
 import org.jetbrains.kotlin.tools.projectWizard.settings.buildsystem.Sourceset
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeWizard
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.*
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.secondStep.modulesEditor.ModulesEditorComponent
@@ -17,9 +17,9 @@ import javax.swing.JComponent
 class SecondStepWizardComponent(
     wizard: IdeWizard,
     uiEditorUsagesStats: UiEditorUsageStats
-) : WizardStepComponent(wizard.valuesReadingContext) {
+) : WizardStepComponent(wizard.ideContext) {
     private val moduleEditorSubStep =
-        ModulesEditorSubStep(wizard.valuesReadingContext, uiEditorUsagesStats, ::onNodeSelected) {
+        ModulesEditorSubStep(wizard.ideContext, uiEditorUsagesStats, ::onNodeSelected) {
             templatesSubStep.selectSettingWithError(it)
         }.asSubComponent()
     private val templatesSubStep = ModuleSettingsSubStep(wizard, uiEditorUsagesStats).asSubComponent()
@@ -36,13 +36,13 @@ class SecondStepWizardComponent(
 
 
 class ModulesEditorSubStep(
-    readingContext: ReadingContext,
+    ideContext: IdeContext,
     uiEditorUsagesStats: UiEditorUsageStats,
     onNodeSelected: (data: DisplayableSettingItem?) -> Unit,
     selectSettingWithError: (ValidationResult.ValidationError) -> Unit
-) : SubStep(readingContext) {
+) : SubStep(ideContext) {
     private val moduleSettingComponent = ModulesEditorComponent(
-        readingContext,
+        ideContext,
         uiEditorUsagesStats,
         onNodeSelected,
         selectSettingWithError
@@ -62,9 +62,9 @@ class ModulesEditorSubStep(
 class ModuleSettingsSubStep(
     wizard: IdeWizard,
     uiEditorUsagesStats: UiEditorUsageStats
-) : SubStep(wizard.valuesReadingContext) {
-    private val sourcesetSettingsComponent = SourcesetSettingsComponent(wizard.valuesReadingContext).asSubComponent()
-    private val moduleSettingsComponent = ModuleSettingsComponent(wizard.valuesReadingContext, uiEditorUsagesStats).asSubComponent()
+) : SubStep(wizard.ideContext) {
+    private val sourcesetSettingsComponent = SourcesetSettingsComponent(wizard.ideContext).asSubComponent()
+    private val moduleSettingsComponent = ModuleSettingsComponent(wizard.ideContext, uiEditorUsagesStats).asSubComponent()
     private val nothingSelectedComponent = NothingSelectedComponent().asSubComponent()
 
     private val panel = panel {

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/secondStep/SourcesetDependenciesSettingsComponent.kt

@@ -5,12 +5,13 @@ import com.intellij.openapi.ui.DialogWrapper
 import com.intellij.ui.ColoredListCellRenderer
 import com.intellij.ui.SimpleTextAttributes
 import com.intellij.ui.ToolbarDecorator
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators.AndroidSinglePlatformModuleConfigurator
 import org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators.IOSSinglePlatformModuleConfigurator
 import org.jetbrains.kotlin.tools.projectWizard.plugins.kotlin.KotlinPlugin
 import org.jetbrains.kotlin.tools.projectWizard.plugins.kotlin.withAllSubModules
 import org.jetbrains.kotlin.tools.projectWizard.settings.buildsystem.*
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.*
 import org.jetbrains.kotlin.utils.addToStdlib.safeAs
 import java.awt.BorderLayout
@@ -18,8 +19,8 @@ import java.awt.Dimension
 import javax.swing.JComponent
 
 class SourcesetDependenciesSettingsComponent(
-    readingContext: ReadingContext
-) : DynamicComponent(readingContext) {
+    ideContext: IdeContext
+) : DynamicComponent(ideContext) {
     private val sourcesetDependenciesList = SourcesetDependenciesList()
 
     private val toolbarDecorator: ToolbarDecorator = ToolbarDecorator.createDecorator(sourcesetDependenciesList).apply {

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/secondStep/SourcesetSettingsComponent.kt

@@ -1,12 +1,13 @@
 package org.jetbrains.kotlin.tools.projectWizard.wizard.ui.secondStep
 
 import com.intellij.ui.components.JBTabbedPane
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.settings.buildsystem.Sourceset
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.DynamicComponent
 
-class SourcesetSettingsComponent(readingContext: ReadingContext) : DynamicComponent(readingContext) {
-    private val dependenciesComponent = SourcesetDependenciesSettingsComponent(readingContext).asSubComponent()
+class SourcesetSettingsComponent(ideContext: IdeContext) : DynamicComponent(ideContext) {
+    private val dependenciesComponent = SourcesetDependenciesSettingsComponent(ideContext).asSubComponent()
 
     override val component = JBTabbedPane().apply {
         add("Dependencies", dependenciesComponent.component)

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/secondStep/TemplatesComponent.kt

@@ -9,13 +9,14 @@ import com.intellij.util.ui.StatusText
 import com.intellij.util.ui.UIUtil
 import org.jetbrains.kotlin.idea.KotlinIcons
 import org.jetbrains.kotlin.idea.projectWizard.UiEditorUsageStats
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.ValidationResult
 import org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators.moduleType
 import org.jetbrains.kotlin.tools.projectWizard.plugins.templates.TemplatesPlugin
 import org.jetbrains.kotlin.tools.projectWizard.settings.buildsystem.Module
 import org.jetbrains.kotlin.tools.projectWizard.templates.Template
 import org.jetbrains.kotlin.tools.projectWizard.templates.settings
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.*
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.Component
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.setting.ErrorAwareComponent
@@ -26,17 +27,17 @@ import javax.swing.JComponent
 import javax.swing.JPanel
 
 class TemplatesComponent(
-    readingContext: ReadingContext,
+    ideContext: IdeContext,
     uiEditorUsagesStats: UiEditorUsageStats
-) : DynamicComponent(readingContext), ErrorAwareComponent {
+) : DynamicComponent(ideContext), ErrorAwareComponent {
     private val chooseTemplateComponent: ChooseTemplateComponent =
-        ChooseTemplateComponent(readingContext) { template ->
+        ChooseTemplateComponent(ideContext) { template ->
             uiEditorUsagesStats.moduleTemplatesSet++
             module?.template = template
             switchState(template)
-        }
+        }.asSubComponent()
 
-    private val templateSettingsComponent = TemplateSettingsComponent(readingContext) {
+    private val templateSettingsComponent = TemplateSettingsComponent(ideContext) {
         if (MessagesEx.showOkCancelDialog(
                 component,
                 "Do you want to remove selected template from module",
@@ -50,7 +51,7 @@ class TemplatesComponent(
             module?.template = null
             switchState(null)
         }
-    }
+    }.asSubComponent()
 
     override fun findComponentWithError(error: ValidationResult.ValidationError): SettingComponent<*, *>? =
         templateSettingsComponent.findComponentWithError(error)
@@ -84,9 +85,9 @@ class TemplatesComponent(
 }
 
 class ChooseTemplateComponent(
-    readingContext: ReadingContext,
+    ideContext: IdeContext,
     private val onTemplateChosen: (Template) -> Unit
-) : DynamicComponent(readingContext) {
+) : DynamicComponent(ideContext) {
     private enum class State(val text: String) {
         MODULE_SELECTED_AND_TEMPLATES_AVAILABLE("You can configure a template for selected module"),
         MODULE_SELECTED_AND_NO_TEMPLATES_AVAILABLE("No templates available for selected module"),
@@ -247,9 +248,9 @@ class TemplateDescriptionComponent(
 }
 
 private class TemplateSettingsComponent(
-    readingContext: ReadingContext,
+    ideContext: IdeContext,
     removeTemplate: () -> Unit
-) : DynamicComponent(readingContext), ErrorAwareComponent {
+) : DynamicComponent(ideContext), ErrorAwareComponent {
     private val templateDescriptionComponent = TemplateDescriptionComponent(
         needRemoveButton = true,
         nonDefaultBackgroundColor = UIUtil.getEditorPaneBackground(),
@@ -258,7 +259,7 @@ private class TemplateSettingsComponent(
         component.bordered(needTopEmptyBorder = false, needBottomEmptyBorder = false)
     }
 
-    private val settings = SettingsList(emptyList(), readingContext).apply {
+    private val settings = SettingsList(emptyList(), ideContext).apply {
         component.bordered()
     }
 

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/secondStep/modulesEditor/ModulesEditorComponent.kt

@@ -3,13 +3,14 @@ package org.jetbrains.kotlin.tools.projectWizard.wizard.ui.secondStep.modulesEdi
 import com.intellij.ui.JBColor
 import org.jetbrains.kotlin.idea.projectWizard.UiEditorUsageStats
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.ListSettingType
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.ValidationResult
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.reference
 import org.jetbrains.kotlin.tools.projectWizard.plugins.kotlin.KotlinPlugin
 import org.jetbrains.kotlin.tools.projectWizard.plugins.kotlin.ProjectKind
 import org.jetbrains.kotlin.tools.projectWizard.settings.DisplayableSettingItem
 import org.jetbrains.kotlin.tools.projectWizard.settings.buildsystem.Module
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.panel
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.setting.AlwaysShownValidationIndicator
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.setting.SettingComponent
@@ -19,11 +20,11 @@ import javax.swing.JComponent
 
 
 class ModulesEditorComponent(
-    readingContext: ReadingContext,
+    ideContext: IdeContext,
     uiEditorUsagesStats: UiEditorUsageStats,
     oneEntrySelected: (data: DisplayableSettingItem?) -> Unit,
     selectSettingWithError: (ValidationResult.ValidationError) -> Unit
-) : SettingComponent<List<Module>, ListSettingType<Module>>(KotlinPlugin::modules.reference, readingContext) {
+) : SettingComponent<List<Module>, ListSettingType<Module>>(KotlinPlugin::modules.reference, ideContext) {
     private val tree: ModulesEditorTree =
         ModulesEditorTree(
             onSelected = { oneEntrySelected(it) },
@@ -41,7 +42,7 @@ class ModulesEditorComponent(
             }
         )
 
-    private val model = TargetsModel(tree, ::value, readingContext, uiEditorUsagesStats)
+    private val model = TargetsModel(tree, ::value, ideContext, uiEditorUsagesStats)
 
     override fun onInit() {
         super.onInit()

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/secondStep/modulesEditor/TargetsModel.kt

@@ -1,9 +1,10 @@
 package org.jetbrains.kotlin.tools.projectWizard.wizard.ui.secondStep.modulesEditor
 
 import org.jetbrains.kotlin.idea.projectWizard.UiEditorUsageStats
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.settings.buildsystem.Module
 import org.jetbrains.kotlin.tools.projectWizard.settings.buildsystem.ModuleKind
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import org.jetbrains.kotlin.utils.addToStdlib.safeAs
 import javax.swing.tree.DefaultMutableTreeNode
 import javax.swing.tree.TreePath
@@ -12,7 +13,7 @@ import kotlin.reflect.KMutableProperty0
 class TargetsModel(
     private val tree: ModulesEditorTree,
     private val value: KMutableProperty0<List<Module>?>,
-    private val readingContext: ReadingContext,
+    private val ideContext: IdeContext,
     private val uiEditorUsagesStats: UiEditorUsageStats
 ) {
     private val root get() = tree.model.root as DefaultMutableTreeNode
@@ -65,7 +66,7 @@ class TargetsModel(
     fun add(module: Module) {
         uiEditorUsagesStats.modulesCreated++
         addToTheTree(module, modifyValue = true, parent = tree.selectedNode ?: root)
-        with(readingContext) {
+        with(ideContext) {
             module.apply { initDefaultValuesForSettings() }
         }
     }

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/setting/DefaultSettingComponent.kt

@@ -1,10 +1,11 @@
 package org.jetbrains.kotlin.tools.projectWizard.wizard.ui.setting
 
 import com.intellij.openapi.ui.ComboBox
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.*
 import org.jetbrains.kotlin.tools.projectWizard.settings.DisplayableSettingItem
 import org.jetbrains.kotlin.tools.projectWizard.settings.version.Version
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.components.*
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.label
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.panel
@@ -19,32 +20,32 @@ object DefaultSettingComponent {
     @Suppress("UNCHECKED_CAST")
     fun <V : Any, T : SettingType<V>> create(
         setting: SettingReference<V, T>,
-        readingContext: ReadingContext
+        ideContext: IdeContext
     ): SettingComponent<V, T> = when (setting.type) {
         VersionSettingType::class ->
             VersionSettingComponent(
                 setting as SettingReference<Version, VersionSettingType>,
-                readingContext
+                ideContext
             ) as SettingComponent<V, T>
         BooleanSettingType::class ->
             BooleanSettingComponent(
                 setting as SettingReference<Boolean, BooleanSettingType>,
-                readingContext
+                ideContext
             ) as SettingComponent<V, T>
         DropDownSettingType::class ->
             DropdownSettingComponent(
                 setting as SettingReference<DisplayableSettingItem, DropDownSettingType<DisplayableSettingItem>>,
-                readingContext
+                ideContext
             ) as SettingComponent<V, T>
         StringSettingType::class ->
             StringSettingComponent(
                 setting as SettingReference<String, StringSettingType>,
-                readingContext
+                ideContext
             ) as SettingComponent<V, T>
         PathSettingType::class ->
             PathSettingComponent(
                 setting as SettingReference<Path, PathSettingType>,
-                readingContext
+                ideContext
             ) as SettingComponent<V, T>
         else -> TODO(setting.type.qualifiedName!!)
     }
@@ -52,8 +53,8 @@ object DefaultSettingComponent {
 
 class VersionSettingComponent(
     reference: SettingReference<Version, VersionSettingType>,
-    readingContext: ReadingContext
-) : SettingComponent<Version, VersionSettingType>(reference, readingContext) {
+    ideContext: IdeContext
+) : SettingComponent<Version, VersionSettingType>(reference, ideContext) {
     private val settingLabel = label(setting.title)
     private val comboBox = ComboBox<Version>().apply {
         addItemListener { e ->
@@ -90,17 +91,17 @@ class VersionSettingComponent(
 
 class DropdownSettingComponent(
     reference: SettingReference<DisplayableSettingItem, DropDownSettingType<DisplayableSettingItem>>,
-    readingContext: ReadingContext
+    ideContext: IdeContext
 ) : UIComponentDelegatingSettingComponent<DisplayableSettingItem, DropDownSettingType<DisplayableSettingItem>>(
     reference,
-    readingContext
+    ideContext
 ) {
     override val uiComponent = DropDownComponent(
-        readingContext = readingContext,
+        ideContext = ideContext,
         initialValues = setting.type.values,
         validator = setting.validator,
         filter = { value ->
-            setting.type.filter(readingContext, reference, value)
+            setting.type.filter(ideContext, reference, value)
         },
         labelText = setting.title,
         onValueUpdate = { newValue -> value = newValue }
@@ -109,13 +110,13 @@ class DropdownSettingComponent(
 
 class BooleanSettingComponent(
     reference: SettingReference<Boolean, BooleanSettingType>,
-    readingContext: ReadingContext
+    ideContext: IdeContext
 ) : UIComponentDelegatingSettingComponent<Boolean, BooleanSettingType>(
     reference,
-    readingContext
+    ideContext
 ) {
     override val uiComponent = CheckboxComponent(
-        readingContext = readingContext,
+        ideContext = ideContext,
         labelText = setting.title,
         initialValue = null,
         validator = setting.validator,
@@ -125,14 +126,14 @@ class BooleanSettingComponent(
 
 class StringSettingComponent(
     reference: SettingReference<String, StringSettingType>,
-    readingContext: ReadingContext,
+    ideContext: IdeContext,
     showLabel: Boolean = true
 ) : UIComponentDelegatingSettingComponent<String, StringSettingType>(
     reference,
-    readingContext
+    ideContext
 ) {
     override val uiComponent = TextFieldComponent(
-        readingContext = readingContext,
+        ideContext = ideContext,
         initialValue = null,
         labelText = if (showLabel) setting.title else null,
         validator = setting.validator,
@@ -142,13 +143,13 @@ class StringSettingComponent(
 
 class PathSettingComponent(
     reference: SettingReference<Path, PathSettingType>,
-    readingContext: ReadingContext
+    ideContext: IdeContext
 ) : UIComponentDelegatingSettingComponent<Path, PathSettingType>(
     reference,
-    readingContext
+    ideContext
 ) {
     override val uiComponent = PathFieldComponent(
-        readingContext = readingContext,
+        ideContext = ideContext,
         labelText = setting.title,
         validator = settingValidator { path -> setting.validator.validate(this, path) },
         onValueUpdate = { newValue -> value = newValue }

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/setting/SettingComponent.kt

@@ -1,15 +1,17 @@
 package org.jetbrains.kotlin.tools.projectWizard.wizard.ui.setting
 
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
-import org.jetbrains.kotlin.tools.projectWizard.core.entity.*
+import org.jetbrains.kotlin.tools.projectWizard.core.entity.Setting
+import org.jetbrains.kotlin.tools.projectWizard.core.entity.SettingReference
+import org.jetbrains.kotlin.tools.projectWizard.core.entity.SettingType
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.Displayable
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.DynamicComponent
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.FocusableComponent
 
-abstract class SettingComponent<V : Any, T: SettingType<V>>(
+abstract class SettingComponent<V : Any, T : SettingType<V>>(
     val reference: SettingReference<V, T>,
-    private val readingContext: ReadingContext
-) : DynamicComponent(readingContext), Displayable, FocusableComponent {
+    ideContext: IdeContext
+) : DynamicComponent(ideContext), Displayable, FocusableComponent {
     var value: V?
         get() = reference.value
         set(value) {
@@ -17,9 +19,7 @@ abstract class SettingComponent<V : Any, T: SettingType<V>>(
         }
 
     val setting: Setting<V, T>
-        get() = with(readingContext.context) {
-            with(reference) { getSetting() }
-        }
+        get() = read { reference.setting }
 
     abstract val validationIndicator: ValidationIndicator?
 
@@ -29,14 +29,14 @@ abstract class SettingComponent<V : Any, T: SettingType<V>>(
     }
 
     override fun onValueUpdated(reference: SettingReference<*, *>?) {
-        component.isVisible = setting.isActive(readingContext)
+        component.isVisible = read { setting.isActive(this) }
         updateValidationState()
     }
 
     private fun updateValidationState() {
         val value = value
-        if (validationIndicator != null && value != null) {
-            validationIndicator!!.updateValidationState(setting.validator.validate(readingContext, value))
+        if (validationIndicator != null && value != null) read {
+            validationIndicator!!.updateValidationState(setting.validator.validate(this, value))
         }
     }
 }

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/setting/SettingsList.kt

@@ -1,10 +1,11 @@
 package org.jetbrains.kotlin.tools.projectWizard.wizard.ui.setting
 
 import com.intellij.ui.components.panels.VerticalLayout
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.SettingReference
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.ValidationResult
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.isSpecificError
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.DynamicComponent
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.FocusableComponent
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.PanelWithStatusText
@@ -16,8 +17,8 @@ interface ErrorAwareComponent {
 
 class SettingsList(
     settings: List<SettingReference<*, *>>,
-    private val readingContext: ReadingContext
-) : DynamicComponent(readingContext), ErrorAwareComponent {
+    private val ideContext: IdeContext
+) : DynamicComponent(ideContext), ErrorAwareComponent {
     private val panel = PanelWithStatusText(VerticalLayout(5), "This module has no settings to configure")
 
     var settingComponents: List<SettingComponent<*, *>> = emptyList()
@@ -38,15 +39,16 @@ class SettingsList(
         panel.isStatusTextVisible = settings.isEmpty()
         panel.removeAll()
         settingComponents = settings.map { setting ->
-            DefaultSettingComponent.create(setting, readingContext)
+            DefaultSettingComponent.create(setting, ideContext)
         }
         settingComponents.forEach { setting -> setting.onInit(); panel.add(setting.component) }
     }
 
-    override fun findComponentWithError(error: ValidationResult.ValidationError) =
+    override fun findComponentWithError(error: ValidationResult.ValidationError) = read {
         settingComponents.firstOrNull { component ->
             val value = component.value ?: return@firstOrNull false
-            val result = component.setting.validator.validate(readingContext, value)
-           result isSpecificError error
+            val result = component.setting.validator.validate(this, value)
+            result isSpecificError error
         }
+    }
 }

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/ui/setting/UIComponentDelegatingSettingComponent.kt

@@ -5,17 +5,17 @@
 
 package org.jetbrains.kotlin.tools.projectWizard.wizard.ui.setting
 
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.SettingReference
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.SettingType
+import org.jetbrains.kotlin.tools.projectWizard.wizard.IdeContext
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.components.UIComponent
 import org.jetbrains.kotlin.tools.projectWizard.wizard.ui.components.valueForSetting
 import javax.swing.JComponent
 
 abstract class UIComponentDelegatingSettingComponent<V : Any, T : SettingType<V>>(
     reference: SettingReference<V, T>,
-    readingContext: ReadingContext
-) : SettingComponent<V, T>(reference, readingContext) {
+    ideContext: IdeContext
+) : SettingComponent<V, T>(reference, ideContext) {
     abstract val uiComponent: UIComponent<V>
 
     // As there is one in UIComponent

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/core/Checker.kt

@@ -1,5 +1,7 @@
 package org.jetbrains.kotlin.tools.projectWizard.core
 
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
+
 typealias Checker = ReadingContext.() -> Boolean
 
 val ALWAYS_AVAILABLE_CHECKER = checker { true }

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/core/context/ReadingContext.kt

@@ -1,6 +1,14 @@
-package org.jetbrains.kotlin.tools.projectWizard.core
+/*
+ * 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.
+ */
 
+package org.jetbrains.kotlin.tools.projectWizard.core.context
+
+import org.jetbrains.kotlin.tools.projectWizard.core.Context
+import org.jetbrains.kotlin.tools.projectWizard.core.Plugin
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.*
+import org.jetbrains.kotlin.tools.projectWizard.core.safeAs
 import org.jetbrains.kotlin.tools.projectWizard.core.service.WizardService
 import org.jetbrains.kotlin.tools.projectWizard.core.service.ServicesManager
 import org.jetbrains.kotlin.tools.projectWizard.core.service.SettingSavingWizardService
@@ -8,7 +16,7 @@ import kotlin.reflect.KClass
 import kotlin.reflect.KProperty1
 
 open class ReadingContext(
-    val context: Context,
+    protected val context: Context,
     private val servicesManager: ServicesManager,
     val isUnitTestMode: Boolean
 ) {
@@ -19,10 +27,10 @@ open class ReadingContext(
         servicesManager.serviceByClass(klass, filter) ?: error("Service ${klass.simpleName} was not found")
 
     inline val <reified T : Any> PropertyReference<T>.propertyValue: T
-        get() = context.propertyContext[this] as T
+        get() = `access$context`.propertyContext[this] as T
 
     inline val <reified V : Any, T : SettingType<V>> SettingReference<V, T>.settingValue: V
-        get() = context.settingContext[this] ?: error("No value is present for setting `$this`")
+        get() = `access$context`.settingContext[this] ?: error("No value is present for setting `$this`")
 
     inline val <reified V : Any> KProperty1<out Plugin, PluginSetting<V, SettingType<V>>>.settingValue: V
         get() = reference.settingValue
@@ -31,7 +39,7 @@ open class ReadingContext(
         this.reference.settingValue
 
     inline fun <reified V : Any, T : SettingType<V>> SettingReference<V, T>.settingValue(): V =
-        context.settingContext[this] ?: error("No value is present for setting `$this`")
+        `access$context`.settingContext[this] ?: error("No value is present for setting `$this`")
 
     val <V : Any, T : SettingType<V>> SettingReference<V, T>.notRequiredSettingValue: V?
         get() = context.settingContext[this]
@@ -52,4 +60,11 @@ open class ReadingContext(
     val <V : Any> Setting<V, SettingType<V>>.savedOrDefaultValue: V?
         get() = getSavedValueForSetting() ?: defaultValue
 
+    val <V : Any, T : SettingType<V>> SettingReference<V, T>.setting: Setting<V, T>
+        get() = with(this) { getSetting() }
+
+
+    @PublishedApi
+    internal val `access$context`: Context
+        get() = context
 }

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/core/context/SettingsWritingContext.kt

@@ -0,0 +1,24 @@
+/*
+ * 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.
+ */
+
+package org.jetbrains.kotlin.tools.projectWizard.core.context
+
+import org.jetbrains.kotlin.tools.projectWizard.core.Context
+import org.jetbrains.kotlin.tools.projectWizard.core.entity.SettingReference
+import org.jetbrains.kotlin.tools.projectWizard.core.entity.SettingType
+import org.jetbrains.kotlin.tools.projectWizard.core.service.ServicesManager
+
+
+open class SettingsWritingContext(context: Context, servicesManager: ServicesManager, isUnitTestMode: Boolean) :
+    WritingContext(
+        context,
+        servicesManager,
+        isUnitTestMode
+    ) {
+
+    fun <V : Any, T : SettingType<V>> SettingReference<V, T>.setValue(newValue: V) {
+        context.settingContext[this] = newValue
+    }
+}

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/core/context/WritingContext.kt

@@ -1,11 +1,17 @@
-package org.jetbrains.kotlin.tools.projectWizard.core
+/*
+ * 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.
+ */
 
+package org.jetbrains.kotlin.tools.projectWizard.core.context
+
+import org.jetbrains.kotlin.tools.projectWizard.core.*
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.PropertyReference
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.Task1
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.Task1Reference
 import org.jetbrains.kotlin.tools.projectWizard.core.service.ServicesManager
 
-class WritingContext(
+open class WritingContext(
     context: Context,
     servicesManager: ServicesManager,
     isUnitTestMode: Boolean
@@ -20,8 +26,7 @@ class WritingContext(
         crossinline updater: suspend ComputeContext<*>.(T) -> TaskResult<T>
     ): TaskResult<Unit> = compute {
         val (newValue) = updater(propertyValue)
-        context.propertyContext[this@update] = newValue
-        Unit
+        `access$context`.propertyContext[this@update] = newValue
     }
 
     fun <T : Any> PropertyReference<List<T>>.addValues(

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/core/entity/Setting.kt

@@ -1,6 +1,7 @@
 package org.jetbrains.kotlin.tools.projectWizard.core.entity
 
 import org.jetbrains.kotlin.tools.projectWizard.Identificator
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.*
 import org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators.ModuleConfigurator
 import org.jetbrains.kotlin.tools.projectWizard.phases.GenerationPhase
@@ -18,7 +19,7 @@ sealed class SettingReference<out V : Any, out T : SettingType<V>> {
     abstract val path: String
     abstract val type: KClass<out T>
 
-    abstract fun Context.getSetting(): Setting<V, T>
+    abstract fun ReadingContext.getSetting(): Setting<V, T>
 
     final override fun toString() = path
     final override fun equals(other: Any?) = other.safeAs<SettingReference<*, *>>()?.path == path
@@ -37,8 +38,7 @@ data class PluginSettingReference<out V : Any, out T : SettingType<V>>(
     constructor(setting: PluginSetting<V, T>) :
             this(setting.path, setting.type::class as KClass<T>)
 
-    override fun Context.getSetting(): Setting<V, T> =
-        settingContext.getPluginSetting(this@PluginSettingReference)
+    override fun ReadingContext.getSetting(): Setting<V, T> = pluginSetting
 }
 
 inline val <V : Any, reified T : SettingType<V>> PluginSetting<V, T>.reference: PluginSettingReference<V, T>
@@ -55,7 +55,7 @@ sealed class ModuleConfiguratorSettingReference<V : Any, T : SettingType<V>> : S
     override val type: KClass<out T>
         get() = setting.type::class
 
-    override fun Context.getSetting(): Setting<V, T> = setting
+    override fun ReadingContext.getSetting(): Setting<V, T> = setting
     abstract val module: Module?
 }
 
@@ -87,7 +87,7 @@ sealed class TemplateSettingReference<V : Any, T : SettingType<V>> : SettingRefe
     override val type: KClass<out T>
         get() = setting.type::class
 
-    override fun Context.getSetting(): Setting<V, T> = setting
+    override fun ReadingContext.getSetting(): Setting<V, T> = setting
     abstract val module: Module?
 }
 

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/core/entity/SettingValidator.kt

@@ -3,7 +3,7 @@ package org.jetbrains.kotlin.tools.projectWizard.core.entity
 import org.jetbrains.kotlin.tools.projectWizard.core.Failure
 import org.jetbrains.kotlin.tools.projectWizard.core.UNIT_SUCCESS
 import org.jetbrains.kotlin.tools.projectWizard.core.ValidationError
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 
 inline class SettingValidator<V>(val validate: ReadingContext.(V) -> ValidationResult) {
     infix fun and(other: SettingValidator<V>) = SettingValidator<V> { value ->

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/core/entity/Task.kt

@@ -1,5 +1,6 @@
 package org.jetbrains.kotlin.tools.projectWizard.core.entity
 
+import org.jetbrains.kotlin.tools.projectWizard.core.context.WritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.*
 import org.jetbrains.kotlin.tools.projectWizard.phases.GenerationPhase
 import kotlin.reflect.KProperty1

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/core/service/BuildSystemAvailabilityWizardService.kt

@@ -5,7 +5,7 @@
 
 package org.jetbrains.kotlin.tools.projectWizard.core.service
 
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.plugins.buildSystem.BuildSystemType
 
 interface BuildSystemAvailabilityWizardService : WizardService {

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/core/service/RunConfigurationsService.kt

@@ -6,7 +6,7 @@
 package org.jetbrains.kotlin.tools.projectWizard.core.service
 
 import org.jetbrains.kotlin.tools.projectWizard.WizardRunConfiguration
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 
 interface RunConfigurationsService : WizardService {
     fun ReadingContext.addRunConfigurations(configurations: List<WizardRunConfiguration>)

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/moduleConfigurators/AndroidModuleConfigurator.kt

@@ -6,6 +6,8 @@
 package org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators
 
 import org.jetbrains.kotlin.tools.projectWizard.Versions
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.WritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.*
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.PluginSettingReference
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.SettingType

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/moduleConfigurators/AndroidSinglePlatformModuleConfigurator.kt

@@ -1,5 +1,7 @@
 package org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators
 
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.WritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.*
 import org.jetbrains.kotlin.tools.projectWizard.ir.buildsystem.*
 import org.jetbrains.kotlin.tools.projectWizard.library.MavenArtifact

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/moduleConfigurators/JsModuleConfigurator.kt

@@ -5,7 +5,7 @@
 
 package org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators
 
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.buildList
 import org.jetbrains.kotlin.tools.projectWizard.ir.buildsystem.BuildSystemIR
 import org.jetbrains.kotlin.tools.projectWizard.ir.buildsystem.KotlinBuildSystemPluginIR

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/moduleConfigurators/ModuleConfigurator.kt

@@ -2,8 +2,11 @@ package org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators
 
 import org.jetbrains.kotlin.tools.projectWizard.Identificator
 import org.jetbrains.kotlin.tools.projectWizard.SettingsOwner
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.WritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.*
 import org.jetbrains.kotlin.tools.projectWizard.core.cached
+import org.jetbrains.kotlin.tools.projectWizard.core.context.SettingsWritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.*
 import org.jetbrains.kotlin.tools.projectWizard.enumSettingImpl
 import org.jetbrains.kotlin.tools.projectWizard.ir.buildsystem.BuildSystemIR
@@ -163,11 +166,11 @@ interface ModuleConfiguratorWithSettings : ModuleConfigurator {
     fun getPluginSettings(): List<PluginSettingReference<Any, SettingType<Any>>> = emptyList()
 
 
-    fun initDefaultValuesFor(module: Module, context: Context) {
+    fun SettingsWritingContext.initDefaultValuesFor(module: Module) {
         withSettingsOf(module) {
             getConfiguratorSettings().forEach { setting ->
                 val defaultValue = setting.defaultValue ?: return@forEach
-                context.settingContext[setting.reference] = defaultValue
+                setting.reference.setValue(defaultValue)
             }
         }
     }

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/moduleConfigurators/ModuleConfiguratorWithTests.kt

@@ -5,7 +5,7 @@
 
 package org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators
 
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.ModuleConfiguratorSetting
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.ModuleConfiguratorSettingReference
 import org.jetbrains.kotlin.tools.projectWizard.core.safeAs

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/moduleConfigurators/NativeTargetConfigurator.kt

@@ -1,6 +1,6 @@
 package org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators
 
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.buildList
 import org.jetbrains.kotlin.tools.projectWizard.ir.buildsystem.BuildSystemIR
 import org.jetbrains.kotlin.tools.projectWizard.ir.buildsystem.gradle.CreateGradleValueIR

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/moduleConfigurators/TargetConfigurator.kt

@@ -1,12 +1,11 @@
 package org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators
 
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.buildList
 import org.jetbrains.kotlin.tools.projectWizard.ir.buildsystem.BuildSystemIR
 import org.jetbrains.kotlin.tools.projectWizard.ir.buildsystem.gradle.*
 import org.jetbrains.kotlin.tools.projectWizard.ir.buildsystem.gradle.multiplatform.DefaultTargetConfigurationIR
 import org.jetbrains.kotlin.tools.projectWizard.ir.buildsystem.gradle.multiplatform.TargetAccessIR
-import org.jetbrains.kotlin.tools.projectWizard.plugins.buildSystem.BuildSystemType
 import org.jetbrains.kotlin.tools.projectWizard.plugins.buildSystem.buildSystemType
 import org.jetbrains.kotlin.tools.projectWizard.plugins.buildSystem.isGradle
 import org.jetbrains.kotlin.tools.projectWizard.plugins.kotlin.ModuleSubType

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/moduleConfigurators/configurators.kt

@@ -1,6 +1,6 @@
 package org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators
 
-import org.jetbrains.kotlin.tools.projectWizard.core.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.ModuleConfiguratorSetting
 import org.jetbrains.kotlin.tools.projectWizard.core.safeAs
 import org.jetbrains.kotlin.tools.projectWizard.ir.buildsystem.BuildSystemIR

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

@@ -1,5 +1,7 @@
 package org.jetbrains.kotlin.tools.projectWizard.plugins
 
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.WritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.*
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.StringValidators
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.reference

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

@@ -1,5 +1,7 @@
 package org.jetbrains.kotlin.tools.projectWizard.plugins.buildSystem
 
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.WritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.*
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.ValidationResult
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.reference

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/plugins/buildSystem/gradle/GradlePlugin.kt

@@ -1,5 +1,6 @@
 package org.jetbrains.kotlin.tools.projectWizard.plugins.buildSystem.gradle
 
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.*
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.reference
 import org.jetbrains.kotlin.tools.projectWizard.core.service.FileSystemWizardService

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

@@ -1,5 +1,6 @@
 package org.jetbrains.kotlin.tools.projectWizard.plugins.kotlin
 
+import org.jetbrains.kotlin.tools.projectWizard.core.context.WritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.*
 import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.*

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

@@ -1,5 +1,7 @@
 package org.jetbrains.kotlin.tools.projectWizard.plugins.kotlin
 
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.WritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.*
 import org.jetbrains.kotlin.tools.projectWizard.ir.buildsystem.*
 import org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators.AndroidSinglePlatformModuleConfigurator

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

@@ -1,5 +1,6 @@
 package org.jetbrains.kotlin.tools.projectWizard.plugins.templates
 
+import org.jetbrains.kotlin.tools.projectWizard.core.context.WritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.*
 import org.jetbrains.kotlin.tools.projectWizard.core.Defaults.KOTLIN_DIR
 import org.jetbrains.kotlin.tools.projectWizard.core.Defaults.RESOURCES_DIR

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/settings/buildsystem/Module.kt

@@ -3,7 +3,9 @@ package org.jetbrains.kotlin.tools.projectWizard.settings.buildsystem
 import org.jetbrains.kotlin.tools.projectWizard.GeneratedIdentificator
 import org.jetbrains.kotlin.tools.projectWizard.Identificator
 import org.jetbrains.kotlin.tools.projectWizard.IdentificatorOwner
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.*
+import org.jetbrains.kotlin.tools.projectWizard.core.context.SettingsWritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.*
 import org.jetbrains.kotlin.tools.projectWizard.moduleConfigurators.*
 import org.jetbrains.kotlin.tools.projectWizard.settings.DisplayableSettingItem
@@ -86,9 +88,9 @@ class Module(
             else -> "Module"
         }
 
-    fun ReadingContext.initDefaultValuesForSettings() {
-        configurator.safeAs<ModuleConfiguratorWithSettings>()?.initDefaultValuesFor(this@Module, context)
-        template?.apply { initDefaultValuesFor(this@Module, context) }
+    fun SettingsWritingContext.initDefaultValuesForSettings() {
+        configurator.safeAs<ModuleConfiguratorWithSettings>()?.apply { initDefaultValuesFor(this@Module) }
+        template?.apply { initDefaultValuesFor(this@Module) }
     }
 
     companion object {

libraries/tools/new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/settings/buildsystem/Sourceset.kt

@@ -4,7 +4,7 @@ import org.jetbrains.kotlin.tools.projectWizard.GeneratedIdentificator
 import org.jetbrains.kotlin.tools.projectWizard.Identificator
 import org.jetbrains.kotlin.tools.projectWizard.IdentificatorOwner
 import org.jetbrains.kotlin.tools.projectWizard.core.*
-import org.jetbrains.kotlin.tools.projectWizard.core.WritingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.WritingContext
 import org.jetbrains.kotlin.tools.projectWizard.ir.buildsystem.BuildFileIR
 import org.jetbrains.kotlin.tools.projectWizard.ir.buildsystem.ModuleIR
 import org.jetbrains.kotlin.tools.projectWizard.plugins.buildSystem.BuildSystemPlugin

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

@@ -1,7 +1,7 @@
 package org.jetbrains.kotlin.tools.projectWizard.templates
 
 import org.jetbrains.kotlin.tools.projectWizard.core.buildList
-import org.jetbrains.kotlin.tools.projectWizard.core.WritingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.WritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.asPath
 import org.jetbrains.kotlin.tools.projectWizard.ir.buildsystem.*
 import org.jetbrains.kotlin.tools.projectWizard.ir.buildsystem.gradle.multiplatform.TargetConfigurationIR

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

@@ -5,7 +5,7 @@
 
 package org.jetbrains.kotlin.tools.projectWizard.templates
 
-import org.jetbrains.kotlin.tools.projectWizard.core.WritingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.WritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.asPath
 import org.jetbrains.kotlin.tools.projectWizard.core.buildList
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.TemplateSetting

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

@@ -5,7 +5,7 @@
 
 package org.jetbrains.kotlin.tools.projectWizard.templates
 
-import org.jetbrains.kotlin.tools.projectWizard.core.WritingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.WritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.asPath
 import org.jetbrains.kotlin.tools.projectWizard.core.buildList
 import org.jetbrains.kotlin.tools.projectWizard.ir.buildsystem.ModuleIR

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

@@ -7,6 +7,8 @@ package org.jetbrains.kotlin.tools.projectWizard.templates
 
 import org.jetbrains.kotlin.tools.projectWizard.WizardGradleRunConfiguration
 import org.jetbrains.kotlin.tools.projectWizard.WizardRunConfiguration
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.WritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.*
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.TemplateSetting
 import org.jetbrains.kotlin.tools.projectWizard.core.safeAs

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

@@ -3,7 +3,10 @@ package org.jetbrains.kotlin.tools.projectWizard.templates
 import org.jetbrains.kotlin.tools.projectWizard.Identificator
 import org.jetbrains.kotlin.tools.projectWizard.SettingsOwner
 import org.jetbrains.kotlin.tools.projectWizard.WizardRunConfiguration
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.WritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.*
+import org.jetbrains.kotlin.tools.projectWizard.core.context.SettingsWritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.*
 import org.jetbrains.kotlin.tools.projectWizard.enumSettingImpl
 import org.jetbrains.kotlin.tools.projectWizard.ir.buildsystem.BuildSystemIR
@@ -72,11 +75,11 @@ abstract class Template : SettingsOwner, EntitiesOwnerDescriptor {
     open val settings: List<TemplateSetting<*, *>> = emptyList()
     open val interceptionPoints: List<InterceptionPoint<Any>> = emptyList()
 
-    fun ReadingContext.initDefaultValuesFor(module: Module, context: Context) {
+    fun SettingsWritingContext.initDefaultValuesFor(module: Module) {
         withSettingsOf(module) {
             settings.forEach { setting ->
                 val defaultValue = setting.savedOrDefaultValue ?: return@forEach
-                context.settingContext[setting.reference] = defaultValue
+                setting.reference.setValue(defaultValue)
             }
         }
     }

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

@@ -6,7 +6,7 @@ import org.apache.velocity.runtime.RuntimeConstants
 import org.apache.velocity.runtime.RuntimeServices
 import org.apache.velocity.runtime.log.LogChute
 import org.jetbrains.kotlin.tools.projectWizard.core.TaskResult
-import org.jetbrains.kotlin.tools.projectWizard.core.WritingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.WritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.div
 import org.jetbrains.kotlin.tools.projectWizard.core.service.FileFormattingService
 import org.jetbrains.kotlin.tools.projectWizard.core.service.FileSystemWizardService

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

@@ -1,5 +1,7 @@
 package org.jetbrains.kotlin.tools.projectWizard.wizard
 
+import org.jetbrains.kotlin.tools.projectWizard.core.context.ReadingContext
+import org.jetbrains.kotlin.tools.projectWizard.core.context.WritingContext
 import org.jetbrains.kotlin.tools.projectWizard.core.*
 import org.jetbrains.kotlin.tools.projectWizard.core.entity.*
 import org.jetbrains.kotlin.tools.projectWizard.core.service.WizardService
@@ -9,7 +11,8 @@ import org.jetbrains.kotlin.tools.projectWizard.phases.GenerationPhase
 
 abstract class Wizard(createPlugins: PluginsCreator, val servicesManager: ServicesManager, private val isUnitTestMode: Boolean) {
     val context = Context(createPlugins, EventManager())
-    val valuesReadingContext = ReadingContext(context, servicesManager, isUnitTestMode)
+    val valuesReadingContext =
+        ReadingContext(context, servicesManager, isUnitTestMode)
     protected val plugins = context.plugins
     protected val pluginSettings = plugins.flatMap { it.declaredSettings }.distinctBy { it.path }
 
@@ -48,7 +51,11 @@ abstract class Wizard(createPlugins: PluginsCreator, val servicesManager: Servic
         onTaskExecuting: (PipelineTask) -> Unit = {}
     ): TaskResult<Unit> = computeM {
         context.checkAllRequiredSettingPresent(phases).ensure()
-        val taskRunningContext = WritingContext(context, servicesManager.withServices(services), isUnitTestMode)
+        val taskRunningContext = WritingContext(
+            context,
+            servicesManager.withServices(services),
+            isUnitTestMode
+        )
         taskRunningContext.validate(phases).ensure()
         taskRunningContext.saveSettingValues(phases)
         val (tasksSorted) = context.sortTasks().map { tasks ->