From 155624f4f55e989e35261f8bdf3178a8d54fb017 Mon Sep 17 00:00:00 2001
From: Aleksandr Izmailov <aleksandr.izmaylov@jetbrains.com>
Date: Tue, 15 Oct 2024 19:44:37 +0200
Subject: [PATCH] LLM-11514: AI Promo Window

(cherry picked from commit 697963592532aba7e6bd23d2fb0c7175e75085b0)
Review: IJ-CR-147924

GitOrigin-RevId: d23245bc5999332f117658240e89ed04e988c48f
---
 .../ide/ui/laf/darcula/DarculaNewUIUtil.kt    | 16 +++++++
 .../src/com/intellij/ui/WebAnimationUtils.kt  | 48 +++++++++++++++++++
 2 files changed, 64 insertions(+)

diff --git a/platform/platform-impl/src/com/intellij/ide/ui/laf/darcula/DarculaNewUIUtil.kt b/platform/platform-impl/src/com/intellij/ide/ui/laf/darcula/DarculaNewUIUtil.kt
index bdfe07992adb..73544e69201c 100644
--- a/platform/platform-impl/src/com/intellij/ide/ui/laf/darcula/DarculaNewUIUtil.kt
+++ b/platform/platform-impl/src/com/intellij/ide/ui/laf/darcula/DarculaNewUIUtil.kt
@@ -47,6 +47,22 @@ object DarculaNewUIUtil {
     }
   }
 
+  fun paintComponentBorder(g: Graphics, rect: Rectangle, color: Color, arc: Float, thick: Int) {
+    val g2 = g.create() as Graphics2D
+
+    try {
+      g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON)
+      g2.setRenderingHint(RenderingHints.KEY_STROKE_CONTROL,
+                          if (MacUIUtil.USE_QUARTZ) RenderingHints.VALUE_STROKE_PURE else RenderingHints.VALUE_STROKE_NORMALIZE)
+
+      g2.color = color
+      paintRectangle(g2, rect, arc, thick)
+    }
+    finally {
+      g2.dispose()
+    }
+  }
+
   /**
    * Fills part of component inside border
    */
diff --git a/platform/platform-impl/src/com/intellij/ui/WebAnimationUtils.kt b/platform/platform-impl/src/com/intellij/ui/WebAnimationUtils.kt
index 6f829aa42cf7..a1d2ec34b4f7 100644
--- a/platform/platform-impl/src/com/intellij/ui/WebAnimationUtils.kt
+++ b/platform/platform-impl/src/com/intellij/ui/WebAnimationUtils.kt
@@ -71,6 +71,54 @@ object WebAnimationUtils {
     return createSingleContentHtmlPage(body, background, componentId)
   }
 
+  fun createVideoHtmlPageWithUrl(
+    videoUrl: String,
+    background: Color,
+    stubImageUrl: String? = null,
+    autoplay: Boolean = true,
+    loop: Boolean = true,
+    injectedVideoEndedListener: String? = null,
+  ): String {
+    val componentId = "video"
+    val scriptText =
+      """
+        document.addEventListener("DOMContentLoaded", function() {
+            let video = document.getElementById("$componentId");
+
+            window.playVideo = function() {
+                video.play();
+            }
+
+            window.pauseVideo = function() {
+                video.pause();
+            }
+            
+            window.resetVideo = function() {
+              video.currentTime = 0;
+            }
+            ${if (injectedVideoEndedListener != null) """video.addEventListener('ended', function() { $injectedVideoEndedListener });""" else ""}
+        });
+    """.trimIndent()
+
+    val script = HtmlChunk.tag("script").addRaw(scriptText)
+
+    val videoTag = HtmlChunk.tag("video")
+      .attr("id", componentId)
+      .let { if (autoplay) it.attr("autoplay") else it }
+      .let { if (loop) it.attr("loop") else it }
+      .attr("muted")
+      .let { if (stubImageUrl != null) it.attr("poster", stubImageUrl) else it }
+      .child(HtmlChunk.tag("source")
+               .attr("type", "video/webm")
+               .attr("src", videoUrl)
+      )
+    val body = HtmlChunk.body()
+      .child(script)
+      .child(videoTag)
+
+    return createSingleContentHtmlPage(body, background, componentId)
+  }
+
   private fun createSingleContentHtmlPage(body: HtmlChunk, background: Color, componentId: String): String {
     val head = HtmlChunk.head().child(getSingleContentCssStyles(background, componentId))
     return HtmlChunk.html()