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[Update] OverlayImage: Improve font loading logic with error handling for font file paths

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misyaguziya
2025-10-07 19:01:55 +09:00
parent 2d6beef2ed
commit 6c655b6043
2 changed files with 28 additions and 17 deletions
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37
src-python/models/overlay/overlay_image.py
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@@ -67,9 +67,16 @@ class OverlayImage:
font_path = os_path.join(self.root_path, font_family)
font = ImageFont.truetype(font_path, font_size)
except Exception:
errorLogging()
font_path = os_path.join(os_path.dirname(__file__), "..", "..", "..", "fonts", font_family)
font = ImageFont.truetype(font_path, font_size)
# overlayフォルダから操作している場合
if os_path.exists(os_path.join(os_path.dirname(__file__), "..", "..", "..", "fonts", font_family)):
font_path = os_path.join(os_path.dirname(__file__), "..", "..", "..", "fonts", font_family)
font = ImageFont.truetype(font_path, font_size)
elif os_path.exists(os_path.join(os_path.dirname(__file__), "fonts", font_family)):
# src-pythonフォルダから操作している場合
font_path = os_path.join(os_path.dirname(__file__), "fonts", font_family)
font = ImageFont.truetype(font_path, font_size)
else:
raise FileNotFoundError(f"Font file not found: {font_family}")
text_width = draw.textlength(text, font)
character_width = text_width // len(text)
@@ -171,9 +178,14 @@ class OverlayImage:
font_path = os_path.join(self.root_path, font_family)
font = ImageFont.truetype(font_path, font_size)
except Exception:
errorLogging()
font_path = os_path.join(os_path.dirname(__file__), "..", "..", "..", "fonts", font_family)
font = ImageFont.truetype(font_path, font_size)
if os_path.exists(os_path.join(os_path.dirname(__file__), "..", "..", "..", "fonts", font_family)):
font_path = os_path.join(os_path.dirname(__file__), "..", "..", "..", "fonts", font_family)
font = ImageFont.truetype(font_path, font_size)
elif os_path.exists(os_path.join(os_path.dirname(__file__), "fonts", font_family)):
font_path = os_path.join(os_path.dirname(__file__), "fonts", font_family)
font = ImageFont.truetype(font_path, font_size)
else:
raise FileNotFoundError(f"Font file not found: {font_family}")
# 改行を含んだtextの最大の文字数を計算する
text_width = max(draw.textlength(line, font) for line in text.split("\n"))
@@ -207,9 +219,16 @@ class OverlayImage:
font_path = os_path.join(self.root_path, self.LANGUAGES["Default"])
font = ImageFont.truetype(font_path, font_size)
except Exception:
errorLogging()
font_path = os_path.join(os_path.dirname(__file__), "..", "..", "..", "fonts", self.LANGUAGES["Default"])
font = ImageFont.truetype(font_path, font_size)
# overlayフォルダから操作している場合
if os_path.exists(os_path.join(os_path.dirname(__file__), "..", "..", "..", "fonts", self.LANGUAGES["Default"])):
font_path = os_path.join(os_path.dirname(__file__), "..", "..", "..", "fonts", self.LANGUAGES["Default"])
font = ImageFont.truetype(font_path, font_size)
elif os_path.exists(os_path.join(os_path.dirname(__file__), "fonts", self.LANGUAGES["Default"])):
# src-pythonフォルダから操作している場合
font_path = os_path.join(os_path.dirname(__file__), "fonts", self.LANGUAGES["Default"])
font = ImageFont.truetype(font_path, font_size)
else:
raise FileNotFoundError(f"Font file not found: {self.LANGUAGES['Default']}")
text_height = font_size + ui_padding
text_width = draw.textlength(date_time, font)