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fix(stock_news): Resolve UnboundLocalError for width/height

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ChuckBuilds
2025-04-17 14:03:25 -05:00
parent 48c1eed8a9
commit a1fc231124
1 changed files with 5 additions and 4 deletions
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9
src/stock_news_manager.py
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@@ -190,13 +190,14 @@ class StockNewsManager:
if not all_news: if not all_news:
return return
# Define width and height here, so they are always available
width = self.display_manager.matrix.width
height = self.display_manager.matrix.height
# Create a continuous scrolling image if needed # Create a continuous scrolling image if needed
if self.cached_text_image is None: if self.cached_text_image is None:
random.shuffle(all_news) random.shuffle(all_news)
width = self.display_manager.matrix.width
height = self.display_manager.matrix.height
# Estimate total width needed (adjust multiplier if needed) # Estimate total width needed (adjust multiplier if needed)
# Average headline length guess + symbol + screen width gap # Average headline length guess + symbol + screen width gap
estimated_item_width = width * 3 # Estimate each item + gap needs ~3 screen widths estimated_item_width = width * 3 # Estimate each item + gap needs ~3 screen widths
@@ -243,7 +244,7 @@ class StockNewsManager:
# self.last_update = time.time() # self.last_update = time.time()
# --- Scrolling logic remains the same --- # --- Scrolling logic remains the same ---
width = self.display_manager.matrix.width # width = self.display_manager.matrix.width # Moved up
# Check if cached image exists before accessing width # Check if cached image exists before accessing width
if self.cached_text_image is None: if self.cached_text_image is None:
logger.warning("[StockNews] Cached image is None, cannot scroll.") logger.warning("[StockNews] Cached image is None, cannot scroll.")