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Kovid Goyal 2024-09-11 12:01:58 +05:30
parent a72084d92c
commit 2cdb738d90
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1 changed files with 3 additions and 1 deletions
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src/calibre/gui2/image_popup.py
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@ -224,7 +224,9 @@ class ImageView(QDialog):
def factor_from_fit(self): def factor_from_fit(self):
scaled_height = self.label.size().height() scaled_height = self.label.size().height()
actual_height = self.current_img.size().height() actual_height = self.current_img.size().height()
return scaled_height / actual_height if actual_height:
return scaled_height / actual_height
return 1
def zoom_requested(self, zoom_out): def zoom_requested(self, zoom_out):
if (zoom_out and self.zo_button.isEnabled()) or (not zoom_out and self.zi_button.isEnabled()): if (zoom_out and self.zo_button.isEnabled()) or (not zoom_out and self.zi_button.isEnabled()):