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optimization: don't recompute key widget if nothing changed

main
Jared Beller 2021-01-13 00:30:55 -05:00
parent 77473d9df9
commit bb4159fe62
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GPG Key ID: 044B207F4820E3AE
1 changed files with 30 additions and 27 deletions
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7
src/main/python/keyboard_widget.py
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@ -17,6 +17,7 @@ class KeyWidget:
self.mask_text = ""
self.tooltip = ""
self.color = None
self.scale = 0
self.rotation_angle = desc.rotation_angle
@ -25,8 +26,10 @@ class KeyWidget:
self.update_position(scale, shift_x, shift_y)
def update_position(self, scale, shift_x=0, shift_y=0):
size = scale * (KEY_SIZE_RATIO + KEY_SPACING_RATIO)
spacing = scale * KEY_SPACING_RATIO
if self.scale != scale or self.shift_x != shift_x or self.shift_y != shift_y:
self.scale = scale
size = self.scale * (KEY_SIZE_RATIO + KEY_SPACING_RATIO)
spacing = self.scale * KEY_SPACING_RATIO
self.rotation_x = size * self.desc.rotation_x
self.rotation_y = size * self.desc.rotation_y