Update app.py

app.py

@@ -49,40 +49,39 @@ def compute_pca(*args):
 
 def text_editor_app():
     with gr.Blocks() as demo:
-        num_pairs_visible = gr.State(value=4)
         identifier_inputs = []
         text_inputs = []
         pair_rows = []
         
         gr.Markdown("### Enter at least two identifier-text pairs:")
         
-        with gr.Column() as input_column:
-            for i in range(10):  # Max 10 pairs
-                with gr.Column(visible=(i < 4)) as pair_row:
-                    id_input = gr.Textbox(label=f"Identifier {i+1}")
-                    text_input = gr.Textbox(label=f"Text {i+1}")
-                    gr.Markdown("---")  # Add a horizontal rule to create a break
-                identifier_inputs.append(id_input)
-                text_inputs.append(text_input)
-                pair_rows.append(pair_row)
-        
         add_pair_btn = gr.Button("Add Text")
         analyze_button = gr.Button("Run Analysis")
         output_plot = gr.Plot(label="PCA Visualization")
         
-        def add_pair(num_visible):
-            if num_visible >= len(pair_rows):
-                return [gr.update()] * len(pair_rows) + [num_visible]  # No more pairs to show
-            updates = []
-            for idx, pair_row in enumerate(pair_rows):
-                if idx < num_visible + 1:
-                    updates.append(gr.update(visible=True))
-                else:
-                    updates.append(gr.update())
-            num_visible += 1
-            return updates + [num_visible]
+        max_pairs = 10  # Maximum number of pairs
+        initial_pairs = 4  # Initial number of visible pairs
+        
+        # Create the input pairs
+        for i in range(max_pairs):
+            with gr.Column(visible=(i < initial_pairs)) as pair_row:
+                id_input = gr.Textbox(label=f"Identifier {i+1}")
+                text_input = gr.Textbox(label=f"Text {i+1}")
+                gr.Markdown("---")  # Add a horizontal rule to create a break
+            identifier_inputs.append(id_input)
+            text_inputs.append(text_input)
+            pair_rows.append(pair_row)
         
-        add_pair_btn.click(fn=add_pair, inputs=num_pairs_visible, outputs=pair_rows + [num_pairs_visible])
+        # Function to add a new pair
+        def add_pair():
+            # Find the next invisible pair and make it visible
+            for pair_row in pair_rows:
+                if not pair_row.visible:
+                    return gr.update(visible=True, value=None, interactive=True, component=pair_row)
+            return None  # No more pairs to show
+        
+        # Connect the add_pair function to the button
+        add_pair_btn.click(fn=add_pair, inputs=None, outputs=pair_rows)
         
         # Function to collect inputs and process them
         def collect_inputs(*args):
@@ -93,6 +92,7 @@ def text_editor_app():
                 data.append([identifier, text])
             return compute_pca(*args)
         
+        # Combine all inputs
         inputs = []
         for id_input, text_input in zip(identifier_inputs, text_inputs):
             inputs.extend([id_input, text_input])
@@ -103,4 +103,3 @@ def text_editor_app():
 
 # Launch the app
 text_editor_app().launch()
-