fix: migrate to built-in inline completion API from 2024.1 (#6947)

Author: exigow

.gitignore

@@ -158,6 +158,7 @@ extensions/intellij/.idea/**
 **/.idea/shelf/
 **/.idea/inspectionProfiles/Project_Default.xml
 **/.idea/php.xml
+**/.idea/kotlinc.xml
 
 
 extensions/intellij/bin

.idea/kotlinc.xml

@@ -4,5 +4,6 @@ src/main/resources/bin
 src/main/resources/config_schema.json
 src/main/resources/continue_rc_schema.json
 video
+.intellijPlatform
 src/test/kotlin/com/github/continuedev/continueintellijextension/e2e/test-continue/*
 !src/test/kotlin/com/github/continuedev/continueintellijextension/e2e/test-continue/config.json

extensions/intellij/.gitignore

@@ -4,14 +4,13 @@
             <option name="env">
                 <map>
                     <entry key="GUI_URL" value="http://localhost:5173/jetbrains_index.html"/>
-                    <entry key="ORG_GRADLE_PROJECT_platformVersion" value="2024.1"/>
                     <entry key="USE_TCP" value="true"/>
                 </map>
             </option>
             <option name="executionName"/>
             <option name="externalProjectPath" value="$PROJECT_DIR$/extensions/intellij"/>
             <option name="externalSystemIdString" value="GRADLE"/>
-            <option name="scriptParameters" value=""/>
+            <option name="scriptParameters" value="" />
             <option name="taskDescriptions">
                 <list/>
             </option>

extensions/intellij/.run/Run Extension.run.xml

@@ -5,17 +5,14 @@ import org.jetbrains.intellij.platform.gradle.tasks.PrepareSandboxTask
 fun environment(key: String) = providers.environmentVariable(key)
 
 val remoteRobotVersion = "0.11.23"
-val platformType: String by project
 val platformVersion: String by project
 val pluginGroup: String by project
 val pluginVersion: String by project
-val pluginSinceBuild: String by project
-val pluginRepositoryUrl: String by project
 val isEap get() = environment("RELEASE_CHANNEL").orNull == "eap"
 
 plugins {
-    kotlin("jvm") version "1.8.0"
-    id("org.jetbrains.intellij.platform") version "2.6.0"
+    kotlin("jvm") version "1.9.22"
+    id("org.jetbrains.intellij.platform") version "2.7.2"
     id("org.jetbrains.changelog") version "2.1.2"
     id("org.jetbrains.qodana") version "0.1.13"
     id("org.jetbrains.kotlinx.kover") version "0.7.3"
@@ -34,50 +31,58 @@ repositories {
 
 dependencies {
     intellijPlatform {
-        create(platformType, platformVersion)
-        plugins(listOf("org.jetbrains.plugins.terminal:223.8214.6"))
+        create("IC", platformVersion)
+        plugins(listOf("org.jetbrains.plugins.terminal:241.14494.150"))
         testFramework(TestFrameworkType.Platform)
     }
     implementation("com.posthog.java:posthog:1.2.0")
 
+    testImplementation("junit:junit:4.13.2")
     testImplementation("com.intellij.remoterobot:remote-robot:$remoteRobotVersion")
     testImplementation("com.intellij.remoterobot:remote-fixtures:$remoteRobotVersion")
-    testImplementation("io.mockk:mockk:1.14.2")
+    testImplementation("io.mockk:mockk:1.14.2") {
+        // this transitive dependency (1.6.4) conflicts with built-in version (1.7.3)
+        // otherwise e2e tests (runIdeForUiTests) will have linkage errors
+        exclude(group = "org.jetbrains.kotlinx", module = "kotlinx-coroutines-core")
+    }
     testImplementation("com.squareup.okhttp3:logging-interceptor:4.12.0")
     testImplementation("com.automation-remarks:video-recorder-junit5:2.0")
-    testImplementation("org.jetbrains.kotlinx:kotlinx-coroutines-test:1.7.3")
     testRuntimeOnly("org.junit.vintage:junit-vintage-engine:5.10.0") // required to run both JUnit 5 and JUnit 3
 }
 
-kotlin { jvmToolchain(17) }
+kotlin {
+    jvmToolchain(17)
+}
 
 intellijPlatform {
     pluginConfiguration {
         ideaVersion {
-            sinceBuild = pluginSinceBuild
+            sinceBuild = "241"
         }
     }
     pluginVerification {
         ides {
-            ide("IC", "2025.1.4")
-            ide("IC", "2022.3.3")
+            ide("IC", "2025.2")
+            ide("IC", "2025.1")
+            ide("IC", "2024.3")
+            ide("IC", "2024.2")
+            ide("IC", "2024.1")
         }
     }
 }
 
-changelog {
-    groups.empty()
-    repositoryUrl = pluginRepositoryUrl
-}
-
 qodana {
     cachePath = provider { file(".qodana").canonicalPath }
     reportPath = provider { file("build/reports/inspections").canonicalPath }
     saveReport = true
     showReport = environment("QODANA_SHOW_REPORT").map { it.toBoolean() }.getOrElse(false)
 }
 
-koverReport { defaults { xml { onCheck = true } } }
+koverReport {
+    defaults {
+        xml { onCheck = true }
+    }
+}
 
 intellijPlatformTesting {
     runIde {

extensions/intellij/build.gradle.kts

@@ -1,9 +1,6 @@
 pluginGroup=com.github.continuedev.continueintellijextension
-pluginRepositoryUrl=https://github.com/continuedev/continue
 pluginVersion=1.0.38
-pluginSinceBuild=223
-platformType=IC
-platformVersion=2022.3.3
+platformVersion=2024.1
 kotlin.stdlib.default.dependency=false
 org.gradle.configuration-cache=true
 org.gradle.caching=true

extensions/intellij/gradle.properties

@@ -1,32 +1,14 @@
 package com.github.continuedev.continueintellijextension.actions
 
-import com.github.continuedev.continueintellijextension.autocomplete.AcceptAutocompleteAction
-import com.github.continuedev.continueintellijextension.nextEdit.AcceptNextEditAction
-import com.github.continuedev.continueintellijextension.services.ContinueExtensionSettings
+
 import com.intellij.openapi.actionSystem.ActionPromoter
 import com.intellij.openapi.actionSystem.AnAction
 import com.intellij.openapi.actionSystem.DataContext
-import com.intellij.openapi.components.service
 import org.jetbrains.annotations.NotNull
 
 class ContinueActionPromote : ActionPromoter {
 
     override fun promote(@NotNull actions: List<AnAction>, @NotNull context: DataContext): List<AnAction>? {
-        // For autocomplete actions
-        if (actions.any { it is AcceptAutocompleteAction }) {
-            val settings = service<ContinueExtensionSettings>()
-            if (settings.continueState.showIDECompletionSideBySide) {
-                return actions.filterIsInstance<AcceptAutocompleteAction>()
-            }
-        }
-
-        if (actions.any { it is AcceptNextEditAction }) {
-            val settings = service<ContinueExtensionSettings>()
-            if (settings.continueState.showIDECompletionSideBySide) {
-                return actions.filterIsInstance<AcceptNextEditAction>()
-            }
-        }
-
         val rejectDiffActions = actions.filterIsInstance<RejectDiffAction>()
         if (rejectDiffActions.isNotEmpty()) {
             return rejectDiffActions