merge: support chat on remote connections

.changes/next-release/feature-1afd4cfd-991f-47a7-904d-7311402305bb.json

@@ -0,0 +1,4 @@
+{
+  "type" : "feature",
+  "description" : "Add support for using Amazon Q chat through a remote IDE instance on 2024.2+"
+}

buildSrc/src/main/kotlin/software/aws/toolkits/gradle/intellij/IdeVersions.kt

@@ -22,7 +22,7 @@ object IdeVersions {
     private val commonPlugins = listOf(
         "Git4Idea",
         "org.jetbrains.plugins.terminal",
-        "org.jetbrains.plugins.yaml"
+        "org.jetbrains.plugins.yaml",
     )
 
     private val ideProfiles = listOf(
@@ -34,6 +34,7 @@ object IdeVersions {
                     "com.intellij.java",
                     "com.intellij.gradle",
                     "org.jetbrains.idea.maven",
+                    "com.jetbrains.codeWithMe",
                 ),
                 marketplacePlugins = listOf(
                     "org.toml.lang:242.20224.155",
@@ -71,6 +72,7 @@ object IdeVersions {
                     "com.intellij.java",
                     "com.intellij.gradle",
                     "org.jetbrains.idea.maven",
+                    "com.jetbrains.codeWithMe",
                 ),
                 marketplacePlugins = listOf(
                     "org.toml.lang:243.21565.122",
@@ -114,6 +116,7 @@ object IdeVersions {
                     "com.intellij.java",
                     "com.intellij.gradle",
                     "org.jetbrains.idea.maven",
+                    "com.jetbrains.codeWithMe",
                 ),
                 marketplacePlugins = listOf(
                     "org.toml.lang:251.26927.47",
@@ -160,6 +163,7 @@ object IdeVersions {
                     "com.intellij.java",
                     "com.intellij.gradle",
                     "org.jetbrains.idea.maven",
+                    "com.jetbrains.codeWithMe",
                     "com.intellij.properties"
                 ),
                 marketplacePlugins = listOf(

buildSrc/src/main/kotlin/toolkit-publish-root-conventions.gradle.kts

@@ -3,6 +3,7 @@
 
 import org.jetbrains.intellij.platform.gradle.IntelliJPlatformType
 import org.jetbrains.intellij.platform.gradle.tasks.PatchPluginXmlTask
+import org.jetbrains.intellij.platform.gradle.tasks.aware.SplitModeAware
 import software.aws.toolkits.gradle.intellij.IdeFlavor
 import software.aws.toolkits.gradle.intellij.toolkitIntelliJ
 
@@ -75,3 +76,8 @@ tasks.runIde {
     systemProperty("user.home", home)
     environment("HOME", home)
 }
+
+val runSplitIde by intellijPlatformTesting.runIde.registering {
+    splitMode = true
+    splitModeTarget = SplitModeAware.SplitModeTarget.BACKEND
+}

plugins/amazonq/chat/jetbrains-community/src/software/aws/toolkits/jetbrains/services/amazonq/QLoginWebview.kt

@@ -22,7 +22,6 @@ import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.flow.distinctUntilChanged
 import kotlinx.coroutines.flow.launchIn
 import kotlinx.coroutines.flow.onEach
-import org.cef.CefApp
 import software.aws.toolkits.core.utils.debug
 import software.aws.toolkits.core.utils.error
 import software.aws.toolkits.core.utils.getLogger
@@ -37,8 +36,8 @@ import software.aws.toolkits.jetbrains.core.credentials.sono.isSono
 import software.aws.toolkits.jetbrains.core.region.AwsRegionProvider
 import software.aws.toolkits.jetbrains.core.webview.BrowserMessage
 import software.aws.toolkits.jetbrains.core.webview.BrowserState
+import software.aws.toolkits.jetbrains.core.webview.LocalAssetJBCefRequestHandler
 import software.aws.toolkits.jetbrains.core.webview.LoginBrowser
-import software.aws.toolkits.jetbrains.core.webview.WebviewResourceHandlerFactory
 import software.aws.toolkits.jetbrains.isDeveloperMode
 import software.aws.toolkits.jetbrains.services.amazonq.profile.QProfileSwitchIntent
 import software.aws.toolkits.jetbrains.services.amazonq.profile.QRegionProfile
@@ -131,25 +130,14 @@ class QWebviewPanel private constructor(val project: Project, private val scope:
 class QWebviewBrowser(val project: Project, private val parentDisposable: Disposable) :
     LoginBrowser(
         project,
-        QWebviewBrowser.DOMAIN,
-        QWebviewBrowser.WEB_SCRIPT_URI
     ),
     Disposable {
     // TODO: confirm if we need such configuration or the default is fine
     override val jcefBrowser = createBrowser(parentDisposable)
     private val query = JBCefJSQuery.create(jcefBrowser)
+    private val assetHandler = LocalAssetJBCefRequestHandler(jcefBrowser)
 
     init {
-        CefApp.getInstance()
-            .registerSchemeHandlerFactory(
-                "http",
-                domain,
-                WebviewResourceHandlerFactory(
-                    domain = "http://$domain/",
-                    assetUri = "/webview/assets/"
-                ),
-            )
-
         loadWebView(query)
 
         query.addHandler(jcefHandler)
@@ -332,7 +320,12 @@ class QWebviewBrowser(val project: Project, private val parentDisposable: Dispos
     }
 
     override fun loadWebView(query: JBCefJSQuery) {
-        jcefBrowser.loadHTML(getWebviewHTML(webScriptUri, query))
+        val webScriptUri = assetHandler.createResource(
+            WEB_SCRIPT,
+            QWebviewBrowser::class.java.getResourceAsStream("/webview/assets/$WEB_SCRIPT")
+        )
+
+        jcefBrowser.loadURL(assetHandler.createResource("content.html", getWebviewHTML(webScriptUri, query)))
     }
 
     private fun handleListProfilesMessage() {
@@ -383,7 +376,6 @@ class QWebviewBrowser(val project: Project, private val parentDisposable: Dispos
 
     companion object {
         private val LOG = getLogger<QWebviewBrowser>()
-        private const val WEB_SCRIPT_URI = "http://webview/js/getStart.js"
-        private const val DOMAIN = "webview"
+        private const val WEB_SCRIPT = "js/getStart.js"
     }
 }

plugins/amazonq/chat/jetbrains-community/src/software/aws/toolkits/jetbrains/services/amazonq/QOpenPanelAction.kt

@@ -11,18 +11,20 @@
 import software.aws.toolkits.jetbrains.services.amazonq.toolwindow.AMAZON_Q_WINDOW_ID
 import software.aws.toolkits.jetbrains.services.amazonq.toolwindow.AmazonQToolWindow
 import software.aws.toolkits.jetbrains.services.codewhisperer.util.CodeWhispererConstants.runScanKey
-import software.aws.toolkits.jetbrains.utils.isRunningOnRemoteBackend
 import software.aws.toolkits.resources.message
 import software.aws.toolkits.telemetry.UiTelemetry
 
 class QOpenPanelAction : AnAction(message("action.q.openchat.text"), null, AwsIcons.Logos.AWS_Q) {
     override fun actionPerformed(e: AnActionEvent) {
-        if (isRunningOnRemoteBackend()) return
         val project = e.getRequiredData(CommonDataKeys.PROJECT)
         UiTelemetry.click(project, "q_openChat")
         ToolWindowManager.getInstance(project).getToolWindow(AMAZON_Q_WINDOW_ID)?.activate(null, true)
         if (e.getData(runScanKey) == true) {
             AmazonQToolWindow.openScanTab(project)
         }
     }
+
+    override fun update(e: AnActionEvent) {
+        e.presentation.isEnabled = e.getData(CommonDataKeys.PROJECT) != null
+    }
 }

plugins/amazonq/chat/jetbrains-community/src/software/aws/toolkits/jetbrains/services/amazonq/gettingstarted/QGettingStartedContent.kt

@@ -18,6 +18,7 @@ import org.cef.browser.CefBrowser
 import org.cef.browser.CefFrame
 import org.cef.handler.CefLoadHandlerAdapter
 import software.aws.toolkits.jetbrains.core.coroutines.disposableCoroutineScope
+import software.aws.toolkits.jetbrains.core.webview.LocalAssetJBCefRequestHandler
 import software.aws.toolkits.jetbrains.services.amazonq.toolwindow.AmazonQToolWindow
 import software.aws.toolkits.jetbrains.services.amazonq.webview.theme.EditorThemeAdapter
 import software.aws.toolkits.resources.message
@@ -72,7 +73,7 @@ class QGettingStartedContent(val project: Project) : Disposable {
 
     private fun loadWebView() {
         // load the web app
-        jcefBrowser.loadHTML(getWebviewHTML())
+        jcefBrowser.loadURL(LocalAssetJBCefRequestHandler(jcefBrowser).createResource("content.html", getWebviewHTML()))
     }
 
     private fun getWebviewHTML(): String {

plugins/amazonq/chat/jetbrains-community/src/software/aws/toolkits/jetbrains/services/amazonq/toolwindow/AmazonQPanel.kt

@@ -4,13 +4,13 @@
 package software.aws.toolkits.jetbrains.services.amazonq.toolwindow
 
 import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
-import com.intellij.idea.AppMode
 import com.intellij.openapi.Disposable
 import com.intellij.openapi.components.service
 import com.intellij.openapi.project.Project
 import com.intellij.openapi.util.Disposer
 import com.intellij.ui.components.JBLoadingPanel
 import com.intellij.ui.components.JBTextArea
+import com.intellij.ui.components.ProgressBarLoadingDecorator
 import com.intellij.ui.components.panels.Wrapper
 import com.intellij.ui.dsl.builder.Align
 import com.intellij.ui.dsl.builder.AlignX
@@ -45,6 +45,7 @@ import software.aws.toolkits.jetbrains.services.amazonqCodeTest.auth.isCodeTestA
 import software.aws.toolkits.jetbrains.services.amazonqDoc.auth.isDocAvailable
 import software.aws.toolkits.jetbrains.services.amazonqFeatureDev.auth.isFeatureDevAvailable
 import software.aws.toolkits.jetbrains.services.codemodernizer.utils.isCodeTransformAvailable
+import software.aws.toolkits.jetbrains.utils.isRunningOnRemoteBackend
 import software.aws.toolkits.resources.message
 import java.awt.datatransfer.DataFlavor
 import java.awt.dnd.DropTarget
@@ -92,8 +93,8 @@ class AmazonQPanel(val project: Project, private val scope: CoroutineScope) : Di
     init {
         if (!JBCefApp.isSupported()) {
             // Fallback to an alternative browser-less solution
-            if (AppMode.isRemoteDevHost()) {
-                webviewContainer.add(JBTextArea("Amazon Q chat is not supported in remote dev environment."))
+            if (isRunningOnRemoteBackend()) {
+                webviewContainer.add(JBTextArea("Amazon Q chat is not supported in this remote dev environment because it lacks JCEF webview support."))
             } else {
                 webviewContainer.add(JBTextArea("JCEF not supported"))
             }
@@ -102,21 +103,28 @@ class AmazonQPanel(val project: Project, private val scope: CoroutineScope) : Di
             webviewContainer.add(JBTextArea("${message("q.unavailable")}\n ${message("q.unavailable.node")}"))
             browser.complete(null)
         } else {
-            val loadingPanel = JBLoadingPanel(null, this)
+            val loadingPanel = if (isRunningOnRemoteBackend()) {
+                JBLoadingPanel(null) {
+                    ProgressBarLoadingDecorator(it, this, -1)
+                }
+            } else {
+                JBLoadingPanel(null, this)
+            }
+
             val wrapper = Wrapper()
             loadingPanel.startLoading()
 
             webviewContainer.add(wrapper)
             wrapper.setContent(loadingPanel)
 
             scope.launch {
-                val webUri = service<ArtifactManager>().fetchArtifact(project).resolve("amazonq-ui.js").toUri()
+                val mynahAsset = service<ArtifactManager>().fetchArtifact(project).resolve("amazonq-ui.js")
                 // wait for server to be running
                 AmazonQLspService.getInstance(project).instanceFlow.first()
 
                 withContext(EDT) {
                     browser.complete(
-                        Browser(this@AmazonQPanel, webUri, project).also { browserInstance ->
+                        Browser(this@AmazonQPanel, mynahAsset, project).also { browserInstance ->
                             wrapper.setContent(browserInstance.component())
 
                             // Register direct callback instead of using message bus

plugins/amazonq/chat/jetbrains-community/src/software/aws/toolkits/jetbrains/services/amazonq/toolwindow/AmazonQToolWindowFactory.kt

@@ -133,8 +133,12 @@ class AmazonQToolWindowFactory : ToolWindowFactory, DumbAware {
         }
     }
 
+    /**
+     * Only applies to local
+     * On remote, since we are using PROJECTOR_INSTANCING, this will never run
+     */
     override fun init(toolWindow: ToolWindow) {
-        toolWindow.stripeTitle = message("q.window.title")
+        toolWindow.stripeTitle = message("toolwindow.stripe.amazon.q.window")
         toolWindow.component.addComponentListener(
             object : ComponentAdapter() {
                 override fun componentResized(e: ComponentEvent) {
@@ -143,6 +147,8 @@ class AmazonQToolWindowFactory : ToolWindowFactory, DumbAware {
                     LOG.debug {
                         "Amazon Q Tool window stretched to a width less than the minimum allowed width, resizing to the minimum allowed width"
                     }
+
+                    // can't implement equivalent on remote as stretchWidth impl is noop
                     (toolWindow as ToolWindowEx).stretchWidth(MINIMUM_TOOLWINDOW_WIDTH - newWidth)
                 }
             }