Update app.py

app.py

@@ -205,10 +205,13 @@ class TTSDatasetCollector:
         self.current_font = font_style
         return True, f"Font style set to {font_style}"
 
-    def add_custom_font(self, font_file) -> Tuple[bool, str]:
+    def add_custom_font(self, font_file_path) -> Tuple[bool, str]:
         """Add a custom font from the uploaded TTF file"""
         try:
-            if not font_file.name.endswith('.ttf'):
+            if not font_file_path:
+                return False, "No font file provided"
+
+            if not font_file_path.endswith('.ttf'):
                 return False, "Only .ttf font files are supported"
 
             # Generate a unique font family name
@@ -216,17 +219,13 @@ class TTSDatasetCollector:
             font_filename = font_family + '.ttf'
             font_dest = self.fonts_path / font_filename
 
-            # Read the font file content
-            font_file.seek(0)
-            font_content = font_file.read()
-
-            # Save the font file
-            with open(font_dest, 'wb') as f:
-                f.write(font_content)
+            # Read and save the font file
+            with open(font_file_path, 'rb') as f_src, open(font_dest, 'wb') as f_dest:
+                f_dest.write(f_src.read())
 
             # Add to custom fonts
             self.custom_fonts[font_family] = {
-                'name': font_file.name,
+                'name': os.path.basename(font_file_path),
                 'family': font_family,
                 'css': f"font-family: '{font_family}', serif;"
             }
@@ -235,8 +234,8 @@ class TTSDatasetCollector:
             FONT_STYLES[font_family] = self.custom_fonts[font_family]
 
             # Log success
-            self.log_operation(f"Added custom font: {font_file.name} as {font_family}")
-            return True, f"Custom font '{font_file.name}' added successfully"
+            self.log_operation(f"Added custom font: {font_file_path} as {font_family}")
+            return True, f"Custom font '{os.path.basename(font_file_path)}' added successfully"
 
         except Exception as e:
             error_msg = f"Error adding custom font: {str(e)}"
@@ -575,7 +574,7 @@ def create_interface():
                         label="Upload Custom Font (.ttf)",
                         file_types=[".ttf"],
                         elem_classes=["small-input"],
-                        type="file"  # Ensure we get a file-like object
+                        type="filepath"
                     )
                     add_font_btn = gr.Button("Add Custom Font")
 
@@ -738,11 +737,11 @@ def create_interface():
                 status: nav_info['status']
             }
 
-        def add_custom_font(font_file):
+        def add_custom_font(font_file_path):
             """Handle adding a custom font"""
-            if not font_file:
+            if not font_file_path:
                 return {status: "⚠️ No font file selected"}
-            success, msg = collector.add_custom_font(font_file)
+            success, msg = collector.add_custom_font(font_file_path)
             if not success:
                 return {status: f"❌ {msg}"}
             # Update font dropdown