Update HF demo

.gitattributes

@@ -33,4 +33,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.zip filter=lfs diff=lfs merge=lfs -text
 *.zst filter=lfs diff=lfs merge=lfs -text
 *tfevents* filter=lfs diff=lfs merge=lfs -text
-postergen-logo.png filter=lfs diff=lfs merge=lfs -text
+*.ttf filter=lfs diff=lfs merge=lfs -text

app.py

@@ -149,16 +149,11 @@ def generate_poster(pdf_file, logo_file, aff_logo_file, text_model, vision_model
         
         if final_state.get("errors"):
             error_details = "; ".join(final_state["errors"])
-            return None, None, f"❌ Generation errors: {error_details}", ""
+            return None, f"❌ Generation errors: {error_details}"
         
         output_dir = Path(final_state["output_dir"])
         poster_name = final_state.get("poster_name", "poster")
         
-        poster_image_path = None
-        png_path = output_dir / f"{poster_name}.png"
-        if png_path.exists():
-            poster_image_path = str(png_path)
-        
         progress(0.9, desc="Packaging results...")
         
         zip_path = job_dir / f"{poster_name}_output.zip"
@@ -169,15 +164,6 @@ def generate_poster(pdf_file, logo_file, aff_logo_file, text_model, vision_model
                         arcname = file_path.relative_to(output_dir)
                         zipf.write(file_path, arcname)
         
-        json_files_dict = {}
-        content_dir = output_dir / "content"
-        if content_dir.exists():
-            for json_file in content_dir.glob("*.json"):
-                try:
-                    with open(json_file, 'r', encoding='utf-8') as f:
-                        json_files_dict[json_file.name] = json.load(f)
-                except Exception:
-                    continue
         
         progress(1.0, desc="✅ Completed!")
         
@@ -188,33 +174,18 @@ Output: {output_dir.name}
 Package: {zip_path.name}
 Time: {datetime.now().strftime('%Y-%m-%d %H:%M:%S')}"""
         
-        return poster_image_path, str(zip_path), success_msg, json_files_dict
+        return str(zip_path), success_msg
         
     except Exception as e:
         error_msg = f"❌ Error: {str(e)}\n\n{traceback.format_exc()}"
-        return None, None, error_msg, {}
+        return None, error_msg
 
-def create_json_display(json_files_dict):
-    if not json_files_dict:
-        return "No files available"
-    
-    html_content = "<div style='font-family: monospace;'>"
-    for filename, content in json_files_dict.items():
-        html_content += f"""
-        <details style='margin-bottom: 10px; border: 1px solid #ddd; border-radius: 5px; padding: 10px;'>
-            <summary style='cursor: pointer; font-weight: bold; margin-bottom: 10px;'>{filename}</summary>
-            <pre style='background: #f5f5f5; padding: 10px; border-radius: 3px; overflow: auto; max-height: 300px;'>{json.dumps(content, indent=2, ensure_ascii=False)}</pre>
-        </details>
-        """
-    html_content += "</div>"
-    return html_content
 
 with gr.Blocks(title="PosterGen") as demo:
     
     gr.HTML("""
     <div style="text-align: center; margin-bottom: 30px;">
-        <h1 style="display: flex; align-items: center; justify-content: center; margin-bottom: 10px;">
-            <img src="file/postergen-logo.png" alt="PosterGen Logo" style="height: 1.5em; margin-right: 0.5em;" />
+        <h1 style="margin-bottom: 10px;">
             PosterGen
         </h1>
         <p style="font-size: 18px; color: #666;">🎨 Generate design-aware academic posters from PDF papers</p>
@@ -268,28 +239,18 @@ with gr.Blocks(title="PosterGen") as demo:
             gr.Markdown("### 📊 Status")
             status_output = gr.Textbox(label="Generation Status", placeholder="Click 'Generate Poster' to start...", lines=6)
             
-            gr.Markdown("### 📄 Meta Files")
-            json_output = gr.HTML(label="JSON Files")
-            
-            gr.Markdown("### 🖼️ Preview")
-            poster_image = gr.Image(label="Generated Poster", type="filepath")
-            
             gr.Markdown("### 📥 Download")
             download_file = gr.File(label="Download Package")
     
-    def update_json_display(json_files_dict):
-        return create_json_display(json_files_dict)
-    
     def generate_and_display(*args):
-        poster_image_result, download_file_result, status_result, json_files_dict = generate_poster(*args)
-        json_display = update_json_display(json_files_dict)
-        return poster_image_result, download_file_result, status_result, json_display
+        download_file_result, status_result = generate_poster(*args)
+        return download_file_result, status_result
     
     generate_btn.click(
         fn=generate_and_display,
         inputs=[pdf_file, logo_file, aff_logo_file, text_model, vision_model, poster_width, poster_height, anthropic_key, openai_key],
-        outputs=[poster_image, download_file, status_output, json_output]
+        outputs=[download_file, status_output]
     )
 
 if __name__ == "__main__":
-    demo.launch(server_name="0.0.0.0", server_port=7860, allowed_paths=["postergen-logo.png"])
+    demo.launch(server_name="0.0.0.0", server_port=7860)

postergen-logo.png → fonts/Arial.ttf

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:a8dd26d00cc4aeeec95c8d3e06f28276f716dc5b4c925d45a9478e2b617fadbd
-size 69383
+oid sha256:413c78f91bd39e134f3c0bb204b1d5a90f29df9efddc8fd26950a178058d5d74
+size 367112

fonts/HelveticaNeue.ttf

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8c8390dd24ab15dec3b439a1560c0e8928ea6bbf9f6db0aa42c9ace2cbee7e08
+size 794452

src/agents/renderer.py

@@ -42,12 +42,12 @@ class Renderer:
             output_path = Path(state["output_dir"]) / f"{state['poster_name']}.pptx"
             self._render_presentation(state, output_path)
             
-            # convert to png if possible
-            png_path = self._convert_to_png(output_path)
+            # # convert to png if possible
+            # png_path = self._convert_to_png(output_path)
             
-            log_agent_success(self.name, f"rendered poster: {output_path}")
-            if png_path:
-                log_agent_success(self.name, f"generated preview: {png_path}")
+            # log_agent_success(self.name, f"rendered poster: {output_path}")
+            # if png_path:
+            #     log_agent_success(self.name, f"generated preview: {png_path}")
                 
         except Exception as e:
             log_agent_error(self.name, f"rendering failed: {e}")