Release 1.0.3

Closes #2

.gitignore

@@ -1,9 +1,5 @@
-/.idea/dictionaries
-/.idea/inspectionProfiles
-/.idea/jarRepositories.xml
-/.idea/misc.xml
-/.idea/*.iml
-/.idea/.name
+/.idea/*
+!/.idea/runConfigurations
 
 /.gradle/
 /build/

.idea/compiler.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="CompilerConfiguration">
-    <bytecodeTargetLevel target="11" />
+    <bytecodeTargetLevel target="17" />
   </component>
 </project>

.idea/gradle.xml

@@ -4,9 +4,6 @@
   <component name="GradleSettings">
     <option name="linkedExternalProjectsSettings">
       <GradleProjectSettings>
-        <option name="delegatedBuild" value="true" />
-        <option name="testRunner" value="GRADLE" />
-        <option name="distributionType" value="DEFAULT_WRAPPED" />
         <option name="externalProjectPath" value="$PROJECT_DIR$" />
         <option name="modules">
           <set>

build.gradle.kts

@@ -1,26 +1,31 @@
+@file:Suppress("ConvertLambdaToReference")
+
 import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
 
 plugins {
-	kotlin("jvm") version "1.6.10"
-	id("org.jetbrains.intellij") version "1.6.0"
+	kotlin("jvm") version "1.8.0"
+	id("org.jetbrains.intellij") version "1.15.0"
 }
 
 group = "com.chylex.intellij.rider.vcsgroupbyproject"
-version = "1.0.0"
+version = "1.0.3"
 
 repositories {
 	mavenCentral()
 }
 
+kotlin {
+	jvmToolchain(17)
+}
+
 intellij {
 	type.set("RD")
-	version.set("2022.1")
+	version.set("2023.2-SNAPSHOT")
 	updateSinceUntilBuild.set(false)
 }
 
 tasks.patchPluginXml {
-	sinceBuild.set("211")
-	untilBuild.set("222") // 222 requires a rebuild
+	sinceBuild.set("232")
 }
 
 tasks.buildSearchableOptions {
@@ -28,8 +33,7 @@ tasks.buildSearchableOptions {
 }
 
 tasks.withType<KotlinCompile> {
-	kotlinOptions.jvmTarget = "11"
 	kotlinOptions.freeCompilerArgs = listOf(
-		"-Xjvm-default=enable"
+		"-Xjvm-default=all"
 	)
 }

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.2-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

src/main/kotlin/com/chylex/intellij/rider/vcsgroupbyproject/ChangesBrowserProjectNode.kt

@@ -8,6 +8,7 @@ import com.intellij.openapi.vcs.changes.ui.ChangesBrowserNodeRenderer
 import com.jetbrains.rider.model.RdCustomLocation
 import com.jetbrains.rider.model.RdProjectModelItemDescriptor
 import java.io.File
+import java.io.Serial
 
 class ChangesBrowserProjectNode(private val descriptor: RdProjectModelItemDescriptor) : ChangesBrowserNode<RdProjectModelItemDescriptor>(descriptor) {
 	private val type = getType(descriptor)
@@ -30,6 +31,7 @@ class ChangesBrowserProjectNode(private val descriptor: RdProjectModelItemDescri
 	}
 	
 	companion object {
+		@Serial
 		private const val serialVersionUID = 2641007635909904963L
 		
 		private fun getType(descriptor: RdProjectModelItemDescriptor): FileType? {

src/main/kotlin/com/chylex/intellij/rider/vcsgroupbyproject/ProjectChangesGroupingPolicy.kt

@@ -8,14 +8,20 @@ import com.intellij.openapi.vcs.changes.ui.ChangesBrowserNode
 import com.intellij.openapi.vcs.changes.ui.ChangesGroupingPolicyFactory
 import com.intellij.openapi.vcs.changes.ui.StaticFilePath
 import com.intellij.openapi.vcs.changes.ui.TreeModelBuilder
+import com.intellij.openapi.vfs.VirtualFile
+import com.intellij.platform.backend.workspace.WorkspaceModel
 import com.intellij.vcsUtil.VcsUtil
 import com.jetbrains.rider.model.RdCustomLocation
 import com.jetbrains.rider.model.RdProjectDescriptor
 import com.jetbrains.rider.model.RdProjectModelItemDescriptor
 import com.jetbrains.rider.model.RdUnloadProjectDescriptor
 import com.jetbrains.rider.projectView.workspace.ProjectModelEntity
-import com.jetbrains.rider.projectView.workspace.containingEntity
 import com.jetbrains.rider.projectView.workspace.containingProjectEntity
+import com.jetbrains.rider.projectView.workspace.getProjectModelEntities
+import com.jetbrains.rider.projectView.workspace.isProject
+import com.jetbrains.rider.projectView.workspace.isProjectFile
+import com.jetbrains.rider.projectView.workspace.isProjectFolder
+import com.jetbrains.rider.projectView.workspace.isUnloadedProject
 import java.io.File
 import javax.swing.tree.DefaultTreeModel
 
@@ -28,7 +34,7 @@ class ProjectChangesGroupingPolicy(private val project: Project, private val mod
 			return nextPolicyParent
 		}
 		
-		val descriptor = file.containingEntity(project)?.let(ProjectModelEntity::containingProjectEntity)?.descriptor
+		val descriptor = getSingleProjectEntity(file, project)?.descriptor
 		if (descriptor !is RdProjectDescriptor && descriptor !is RdUnloadProjectDescriptor) {
 			return nextPolicyParent
 		}
@@ -58,10 +64,44 @@ class ProjectChangesGroupingPolicy(private val project: Project, private val mod
 	}
 	
 	private companion object {
-		private val NODE_CACHE = NotNullLazyKey.create<MutableMap<RdProjectModelItemDescriptor?, ChangesBrowserNode<*>>, ChangesBrowserNode<*>>("ChangesTree.ProjectCache") {
+		private val NODE_CACHE = NotNullLazyKey.createLazyKey<MutableMap<RdProjectModelItemDescriptor?, ChangesBrowserNode<*>>, ChangesBrowserNode<*>>("ChangesTree.ProjectCache") {
 			mutableMapOf()
 		}
 		
+		private fun getSingleProjectEntity(file: VirtualFile, project: Project): ProjectModelEntity? {
+			val workspaceModel = WorkspaceModel.getInstance(project)
+			val entities = walkFileParentsUntilResultIsNotEmpty(file) { workspaceModel.getProjectModelEntities(it, project) }
+			if (entities == null) {
+				return null
+			}
+			
+			return entities
+				.filter(::isProjectOrProjectFile)
+				.map(ProjectModelEntity::containingProjectEntity)
+				.toSet()
+				.singleOrNull()
+		}
+		
+		private inline fun <T> walkFileParentsUntilResultIsNotEmpty(leafFile: VirtualFile, getValue: (VirtualFile) -> List<T>?): List<T>? {
+			var file: VirtualFile? = leafFile
+			
+			while (file != null) {
+				val value = getValue(file)
+				if (value.isNullOrEmpty()) {
+					file = file.parent
+				}
+				else {
+					return value
+				}
+			}
+			
+			return null
+		}
+		
+		private fun isProjectOrProjectFile(entity: ProjectModelEntity): Boolean {
+			return entity.isProjectFile() || entity.isProjectFolder() || entity.isProject() || entity.isUnloadedProject()
+		}
+		
 		private fun getFolder(descriptor: RdProjectModelItemDescriptor): FilePath? {
 			val location = descriptor.location
 			if (location !is RdCustomLocation) {

src/main/resources/META-INF/plugin.xml

@@ -11,6 +11,21 @@
     Click the 'Group By' icon in the panel's toolbar and select 'Project' to group files by project, or both 'Project' and 'Directory' to first group by project and then by directory.
   ]]></description>
   
+  <change-notes><![CDATA[
+    <b>Version 1.0.3</b>
+    <ul>
+      <li>Updated for Rider 2023.2 EAP.</li>
+    </ul>
+    <b>Version 1.0.2</b>
+    <ul>
+      <li>Updated for Rider 2022.2.</li>
+    </ul>
+    <b>Version 1.0.1</b>
+    <ul>
+      <li>Fixed grouping files belonging to multiple projects under a random project.</li>
+    </ul>
+  ]]></change-notes>
+  
   <depends>com.intellij.modules.rider</depends>
   
   <extensions defaultExtensionNs="com.intellij">