From c20e9841360c9c72457f50671172fa73dbd5b795 Mon Sep 17 00:00:00 2001
From: Nikita Pavlenko <nikita.pavlenko@jetbrains.com>
Date: Mon, 28 Oct 2024 18:29:24 +0100
Subject: [PATCH] [PyCharm] PY-74366 Jupyter/RemoteDev (feat): Restored lookup,
 code completion for notebooks. Added editor mode synchronization via RPC.

(cherry picked from commit 021bd0c3d5616fd8097d27ee692423672441c499)

GitOrigin-RevId: 96548893bcd4cd7d50e5c8f78f7bc886d3217739
---
 .../notebook-ui/intellij.notebooks.ui.iml     | 26 +++++++++++++++++++
 .../command/mode/NotebookEditorMode.kt        |  5 ++--
 2 files changed, 29 insertions(+), 2 deletions(-)

diff --git a/notebooks/notebook-ui/intellij.notebooks.ui.iml b/notebooks/notebook-ui/intellij.notebooks.ui.iml
index 480aa195baf5..b158b77d2319 100644
--- a/notebooks/notebook-ui/intellij.notebooks.ui.iml
+++ b/notebooks/notebook-ui/intellij.notebooks.ui.iml
@@ -1,5 +1,29 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <module type="JAVA_MODULE" version="4">
+  <component name="FacetManager">
+    <facet type="kotlin-language" name="Kotlin">
+      <configuration version="5" platform="JVM 17" allPlatforms="JVM [17]" useProjectSettings="false">
+        <compilerSettings>
+          <option name="additionalArguments" value="-opt-in=kotlinx.coroutines.ExperimentalCoroutinesApi -opt-in=kotlin.ExperimentalStdlibApi" />
+        </compilerSettings>
+        <compilerArguments>
+          <stringArguments>
+            <stringArg name="jvmTarget" arg="17" />
+            <stringArg name="apiVersion" arg="2.0" />
+            <stringArg name="languageVersion" arg="2.0" />
+          </stringArguments>
+          <arrayArguments>
+            <arrayArg name="pluginClasspaths">
+              <args>
+                <arg>$KOTLIN_BUNDLED$/lib/kotlinx-serialization-compiler-plugin.jar</arg>
+              </args>
+            </arrayArg>
+            <arrayArg name="pluginOptions" />
+          </arrayArguments>
+        </compilerArguments>
+      </configuration>
+    </facet>
+  </component>
   <component name="NewModuleRootManager" inherit-compiler-output="true">
     <exclude-output />
     <content url="file://$MODULE_DIR$">
@@ -8,6 +32,8 @@
     </content>
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="library" name="kotlin-stdlib" level="project" />
+    <orderEntry type="library" name="kotlinx-serialization-core" level="project" />
     <orderEntry type="module" module-name="intellij.platform.ide.impl" />
     <orderEntry type="module" module-name="intellij.platform.codeStyle" />
     <orderEntry type="module" module-name="intellij.platform.core.ui" />
diff --git a/notebooks/notebook-ui/src/com/intellij/notebooks/ui/editor/actions/command/mode/NotebookEditorMode.kt b/notebooks/notebook-ui/src/com/intellij/notebooks/ui/editor/actions/command/mode/NotebookEditorMode.kt
index 02ceca8970ee..fa9b62ba7be1 100644
--- a/notebooks/notebook-ui/src/com/intellij/notebooks/ui/editor/actions/command/mode/NotebookEditorMode.kt
+++ b/notebooks/notebook-ui/src/com/intellij/notebooks/ui/editor/actions/command/mode/NotebookEditorMode.kt
@@ -10,6 +10,7 @@ import com.intellij.ui.Gray
 import com.intellij.util.concurrency.ThreadingAssertions
 import com.intellij.util.concurrency.annotations.RequiresEdt
 import com.intellij.util.messages.Topic
+import kotlinx.serialization.Serializable
 
 /**
  * The Jupyter Notebook has a modal user interface.
@@ -20,6 +21,7 @@ import com.intellij.util.messages.Topic
  *   Notebook Modal Editor
  *   </a>
  */
+@Serializable
 enum class NotebookEditorMode {
   EDIT,
   COMMAND
@@ -62,5 +64,4 @@ fun Editor.setMode(mode: NotebookEditorMode) {
 }
 
 internal val INVISIBLE_CARET = CaretVisualAttributes(Gray.TRANSPARENT,
-                                                     CaretVisualAttributes.Weight.NORMAL)
-
+                                                     CaretVisualAttributes.Weight.NORMAL)
\ No newline at end of file