Update app.py

app.py

@@ -191,7 +191,7 @@ app.layout = dbc.Container([
                                 {"label": "GitLab", "value": "GitLab"},
                                 {"label": "Gitea", "value": "Gitea"}
                             ],
-                            placeholder="Select Git Provider",
+                            value="GitHub",  # Set default value to GitHub
                             className="mb-3",
                         ),
                         dbc.Input(id="repo-url", type="text", placeholder="Repository URL (owner/repo)", className="mb-3"),
@@ -201,6 +201,7 @@ app.layout = dbc.Container([
                                 {"label": "User Guide", "value": "User Guide"},
                                 {"label": "Administration Guide", "value": "Administration Guide"}
                             ],
+                            value="User Guide",  # Set default value to User Guide
                             inline=True,
                             className="mb-3",
                         ),
@@ -224,26 +225,13 @@ app.layout = dbc.Container([
                 ], className="mt-4"),
                 color="primary",
             ),
-        ], width=6),
-        dbc.Col([
-            dbc.Card([
-                dbc.CardBody([
-                    html.H4("Preview", className="card-title"),
-                    dcc.Textarea(
-                        id="generated-guide",
-                        style={"width": "100%", "height": "400px", "resize": "vertical"},
-                        readOnly=True
-                    ),
-                ])
-            ], className="mt-4"),
-        ], width=6),
+        ], width=12),  # Changed to full width
     ])
 ], fluid=True)
 
 # Update the callback
 @app.callback(
-    [Output("generated-guide", "value"),
-     Output("download-docx", "n_clicks"),
+    [Output("download-docx", "n_clicks"),
      Output("download-md", "n_clicks")],
     [Input("generate-button", "n_clicks")],
     [State("git-provider", "value"),
@@ -266,13 +254,7 @@ def update_output(n_clicks, git_provider, repo_url, guide_type, exclude_folders)
     thread.start()
     thread.join()  # Wait for the thread to complete
     
-    # Retrieve the generated guide text
-    guide_text = thread._return if hasattr(thread, '_return') else None
-    
-    if guide_text is None:
-        guide_text = "No content generated."
-    
-    return guide_text, 0, 0  # Return the raw markdown text and reset n_clicks for download buttons
+    return 0, 0  # Reset n_clicks for download buttons
 
 @app.callback(
     Output("download-docx-file", "data"),