Merge branch 'Stocks' of github.com:ChuckBuilds/LEDMatrix into Stocks

README.md

@@ -117,4 +117,4 @@ LEDSportsMatrix/
   - `display_manager.py` - LED matrix display handling
 - `config/`
   - `config.json` - Configuration settings
-  - `config_secrets.json` - Private settings (not in git) 
+  - `config_secrets.json` - Private settings (not in git) 

src/stock_news_manager.py

@@ -28,6 +28,7 @@ class StockNewsManager:
         self.scroll_position = 0
         self.cached_text_image = None  # Cache for the text image
         self.cached_text = None  # Cache for the text string
+
         
         # Get scroll settings from config with faster defaults
         self.scroll_speed = self.stock_news_config.get('scroll_speed', 1)
@@ -218,12 +219,13 @@ class StockNewsManager:
             
         text_width = self.cached_text_image.width
         text_height = self.cached_text_image.height
+
         display_width = self.display_manager.matrix.width
         total_width = text_width + display_width
         
         # Update scroll position
         self.scroll_position = (self.scroll_position + self.scroll_speed) % total_width
-        
+
         # Calculate the visible portion of the text
         visible_width = min(display_width, text_width - self.scroll_position)
         if visible_width > 0:

test_stock_news_manager.py

@@ -10,7 +10,9 @@ print(f"Current working directory: {os.getcwd()}")
 
 def main():
     """Test the StockNewsManager class directly."""
+
     display_manager = None
+
     try:
         # Load configuration
         config_manager = ConfigManager()
@@ -28,11 +30,13 @@ def main():
         # Initialize display manager
         display_manager = DisplayManager(display_config)
         
+
         # Clear the display and show a test pattern
         display_manager.clear()
         display_manager.update_display()
         time.sleep(1)  # Give time to see the test pattern
         
+
         # Initialize news manager with the loaded config
         news_manager = StockNewsManager(config, display_manager)
         
@@ -54,6 +58,7 @@ def main():
             display_manager.clear()
             display_manager.update_display()
             display_manager.cleanup()
+
         print("Test completed")
 
 if __name__ == "__main__":