Update app.py

app.py

@@ -92,27 +92,7 @@ def show_video(video_url):
     return html_code
 
 # Create the Gradio interface
-with gr.Blocks(css="""
-.search-item {
-    display: flex;
-    align-items: flex-start;
-    margin-bottom: 30px;
-    cursor: pointer;
-}
-.search-item img {
-    width: 300px;
-    height: auto;
-    margin-right: 20px;
-}
-.search-item h3 {
-    font-size: 24px;
-    margin: 0 0 10px 0;
-}
-.search-item p {
-    font-size: 18px;
-    margin: 0;
-}
-""") as demo:
+with gr.Blocks() as demo:
     gr.Markdown("## YouTube Video Search, Selection, and Playback")
 
     with gr.Row():
@@ -122,21 +102,20 @@ with gr.Blocks(css="""
             search_output = gr.HTML(label="Search Results")
 
         with gr.Column(scale=2):
-            selected_video_link = gr.Textbox(label="Selected Video Link", interactive=False, elem_id='selected_video_link')
-            play_video_button = gr.Button("Play Video")
+            selected_video_link = gr.Textbox(label="Selected Video Link", interactive=False)
             video_output = gr.HTML(label="Video Player")
 
     # Define search button behavior
     def update_search_results(query):
         search_results = youtube_search(query)
-        html_code = '<div>'
+        html_code = '<div id="search-results">'
         for item in search_results:
             video_id = item['video_id']
             thumbnail_url = item['thumbnail_url']
             title = item['title']
             description = item['description']
             html_code += f'''
-            <div class="search-item" onclick="selectVideo('{video_id}')">
+            <div class="search-item" data-video-id="{video_id}">
                 <img src="{thumbnail_url}" alt="{title}">
                 <div>
                     <h3>{title}</h3>
@@ -144,38 +123,17 @@ with gr.Blocks(css="""
                 </div>
             </div>
             '''
-        html_code += '''
-        <script>
-        function getGradioApp() {
-            const gradioApp = document.querySelector('gradio-app');
-            if (gradioApp.shadowRoot) {
-                return gradioApp.shadowRoot;
-            } else {
-                return document;
-            }
-        }
-
-        function selectVideo(video_id) {
-            const gradioApp = getGradioApp();
-            const textbox = gradioApp.querySelector('#selected_video_link textarea');
-            if (!textbox) {
-                console.error('Selected video link textbox not found');
-                return;
-            }
-            textbox.value = 'https://www.youtube.com/watch?v=' + video_id;
-            textbox.dispatchEvent(new Event('input', { bubbles: true }));
-        }
-        </script>
-        '''
         html_code += '</div>'
         return html_code
 
-    # Play the video when the Play Video button is clicked
-    def play_video(video_url):
-        return show_video(video_url)
+    # Function to handle video selection and playback
+    def select_and_play_video(video_id: str):
+        video_url = f"https://www.youtube.com/watch?v={video_id}"
+        return video_url, show_video(video_url)
 
+    # Set up event listeners
     search_button.click(update_search_results, inputs=search_query_input, outputs=search_output)
-    play_video_button.click(play_video, inputs=selected_video_link, outputs=video_output)
+    search_output.select(select_and_play_video, inputs=gr.Textbox(visible=False), outputs=[selected_video_link, video_output])
 
 # Launch the Gradio interface
-demo.launch()
+demo.launch()