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Update display_manager.py

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font call order issues
This commit is contained in:
Chuck
2025-04-07 21:16:49 -05:00
parent 2cab82b59a
commit 27347b13d0
1 changed files with 9 additions and 5 deletions
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14
src/display_manager.py
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@@ -22,11 +22,7 @@ class DisplayManager:
if not DisplayManager._initialized: if not DisplayManager._initialized:
self.config = config self.config = config
logger.info("Initializing DisplayManager with config: %s", config) logger.info("Initializing DisplayManager with config: %s", config)
self._setup_matrix() # This now sets self.matrix self._setup_matrix() # This now sets self.matrix and self.font
# Use appropriate font size for 32px height
self.font = ImageFont.truetype("DejaVuSans.ttf", 14)
self.image = Image.new('RGB', (self.matrix.width, self.matrix.height))
self.draw = ImageDraw.Draw(self.image)
DisplayManager._initialized = True DisplayManager._initialized = True
def _setup_matrix(self): def _setup_matrix(self):
@@ -67,6 +63,14 @@ class DisplayManager:
self.image = Image.new('RGB', (self.matrix.width, self.matrix.height)) self.image = Image.new('RGB', (self.matrix.width, self.matrix.height))
self.draw = ImageDraw.Draw(self.image) self.draw = ImageDraw.Draw(self.image)
# Initialize font
try:
self.font = ImageFont.truetype("DejaVuSans.ttf", 14)
logger.info("Font initialized successfully")
except Exception as e:
logger.error(f"Failed to load font: {e}")
raise
# Draw a test pattern # Draw a test pattern
self._draw_test_pattern() self._draw_test_pattern()