Update app.py

app.py

@@ -7,8 +7,9 @@ from process_flow_generator import generate_process_flow_diagram
 from wbs_diagram_generator import generate_wbs_diagram
 from timeline_generator import generate_timeline_diagram
 from binary_tree_generator import generate_binary_tree_diagram
+from network_graph_generator import generate_network_graph
 
-from sample_data import CONCEPT_MAP_JSON, SYNOPTIC_CHART_JSON, RADIAL_DIAGRAM_JSON, PROCESS_FLOW_JSON, WBS_DIAGRAM_JSON, TIMELINE_JSON, BINARY_TREE_JSON
+from sample_data import CONCEPT_MAP_JSON, SYNOPTIC_CHART_JSON, RADIAL_DIAGRAM_JSON, PROCESS_FLOW_JSON, WBS_DIAGRAM_JSON, TIMELINE_JSON, BINARY_TREE_JSON, NETWORK_GRAPH_JSON
 
 if __name__ == "__main__":
     DEFAULT_BASE_COLOR = '#19191a' 
@@ -294,6 +295,36 @@ if __name__ == "__main__":
                 with gr.Row(elem_classes=["example-images"]):
                     gr.Image(value="./images/bt1.svg", label="Sample 1", show_label=True, interactive=False, height="auto", width="100%")
                     gr.Image(value="./images/bt2.svg", label="Sample 2", show_label=True, interactive=False, height="auto", width="100%")
+
+            with gr.TabItem("Network Graph"):
+                with gr.Row():
+                    with gr.Column(scale=1):
+                        json_input_ng = gr.Textbox(
+                            value=NETWORK_GRAPH_JSON,
+                            placeholder="Paste JSON following the documented format",
+                            label="JSON Input",
+                            lines=20
+                        )
+                        submit_btn_ng = gr.Button("Generate Network Graph", variant="primary")
+                    
+                    with gr.Column(scale=2):
+                        output_ng = gr.Image(
+                            label="Generated Diagram",
+                            type="filepath",
+                            show_download_button=True,
+                            height=500
+                        )
+                
+                submit_btn_ng.click(
+                    fn=generate_network_graph, 
+                    inputs=[json_input_ng, output_format_radio], 
+                    outputs=output_ng
+                )
+                
+                gr.Markdown("## Examples")
+                #with gr.Row(elem_classes=["example-images"]):
+                    #gr.Image(value="./images/ng1.svg", label="Sample 1", show_label=True, interactive=False, height="auto", width="100%")
+                    #gr.Image(value="./images/ng2.svg", label="Sample 2", show_label=True, interactive=False, height="auto", width="100%")
     
     demo.launch(
         mcp_server=True,