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Add text outline feature to NHL scoreboard for improved readability

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ChuckBuilds
2025-04-21 21:59:56 -05:00
parent 4334f53366
commit 3f1e5d0a73
1 changed files with 26 additions and 5 deletions
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31
src/nhl_managers.py
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@@ -241,6 +241,27 @@ class BaseNHLManager:
fonts['status'] = ImageFont.load_default() fonts['status'] = ImageFont.load_default()
return fonts return fonts
def _draw_text_with_outline(self, draw, text, position, font, fill=(255, 255, 255), outline_color=(0, 0, 0)):
"""
Draw text with a black outline for better readability.
Args:
draw: ImageDraw object
text: Text to draw
position: (x, y) position to draw the text
font: Font to use
fill: Text color (default: white)
outline_color: Outline color (default: black)
"""
x, y = position
# Draw the outline by drawing the text in black at 8 positions around the text
for dx, dy in [(-1, -1), (-1, 0), (-1, 1), (0, -1), (0, 1), (1, -1), (1, 0), (1, 1)]:
draw.text((x + dx, y + dy), text, font=font, fill=outline_color)
# Draw the text in the specified color
draw.text((x, y), text, font=font, fill=fill)
def _load_and_resize_logo(self, team_abbrev: str) -> Optional[Image.Image]: def _load_and_resize_logo(self, team_abbrev: str) -> Optional[Image.Image]:
"""Load and resize a team logo, with caching.""" """Load and resize a team logo, with caching."""
self.logger.debug(f"Loading logo for {team_abbrev}") self.logger.debug(f"Loading logo for {team_abbrev}")
@@ -430,19 +451,19 @@ class BaseNHLManager:
status_width = draw.textlength(status_text, font=self.fonts['status']) status_width = draw.textlength(status_text, font=self.fonts['status'])
status_x = (self.display_width - status_width) // 2 status_x = (self.display_width - status_width) // 2
status_y = 2 status_y = 2
draw.text((status_x, status_y), status_text, font=self.fonts['status'], fill=(255, 255, 255)) self._draw_text_with_outline(draw, status_text, (status_x, status_y), self.fonts['status'])
# Calculate position for the date text (centered horizontally, below "Next Game") # Calculate position for the date text (centered horizontally, below "Next Game")
date_width = draw.textlength(game_date, font=self.fonts['time']) date_width = draw.textlength(game_date, font=self.fonts['time'])
date_x = (self.display_width - date_width) // 2 date_x = (self.display_width - date_width) // 2
date_y = center_y - 5 # Position in center date_y = center_y - 5 # Position in center
draw.text((date_x, date_y), game_date, font=self.fonts['time'], fill=(255, 255, 255)) self._draw_text_with_outline(draw, game_date, (date_x, date_y), self.fonts['time'])
# Calculate position for the time text (centered horizontally, in center) # Calculate position for the time text (centered horizontally, in center)
time_width = draw.textlength(game_time, font=self.fonts['time']) time_width = draw.textlength(game_time, font=self.fonts['time'])
time_x = (self.display_width - time_width) // 2 time_x = (self.display_width - time_width) // 2
time_y = date_y + 10 # Position below date time_y = date_y + 10 # Position below date
draw.text((time_x, time_y), game_time, font=self.fonts['time'], fill=(255, 255, 255)) self._draw_text_with_outline(draw, game_time, (time_x, time_y), self.fonts['time'])
else: else:
# For live/final games, show scores and period/time # For live/final games, show scores and period/time
home_score = str(game.get("home_score", "0")) home_score = str(game.get("home_score", "0"))
@@ -453,7 +474,7 @@ class BaseNHLManager:
score_width = draw.textlength(score_text, font=self.fonts['score']) score_width = draw.textlength(score_text, font=self.fonts['score'])
score_x = (self.display_width - score_width) // 2 score_x = (self.display_width - score_width) // 2
score_y = self.display_height - 15 score_y = self.display_height - 15
draw.text((score_x, score_y), score_text, font=self.fonts['score'], fill=(255, 255, 255)) self._draw_text_with_outline(draw, score_text, (score_x, score_y), self.fonts['score'])
# Draw period and time or Final # Draw period and time or Final
if game.get("is_final", False): if game.get("is_final", False):
@@ -474,7 +495,7 @@ class BaseNHLManager:
status_width = draw.textlength(status_text, font=self.fonts['time']) status_width = draw.textlength(status_text, font=self.fonts['time'])
status_x = (self.display_width - status_width) // 2 status_x = (self.display_width - status_width) // 2
status_y = 5 status_y = 5
draw.text((status_x, status_y), status_text, font=self.fonts['time'], fill=(255, 255, 255)) self._draw_text_with_outline(draw, status_text, (status_x, status_y), self.fonts['time'])
# Display the image # Display the image
self.display_manager.image.paste(main_img, (0, 0)) self.display_manager.image.paste(main_img, (0, 0))