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Take icon size and borders into account

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This commit is contained in:
Marco Pesenti Gritti 2006-08-29 17:18:16 +02:00
parent fddc1f56af
commit fa8ad92322
1 changed files with 6 additions and 4 deletions
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10
shell/home/IconLayout.py
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@ -19,10 +19,12 @@ class IconLayout:
def remove_icon(self, icon): def remove_icon(self, icon):
self._icons.remove(icon) self._icons.remove(icon)
def _is_valid_position(self, x, y): def _is_valid_position(self, icon, x, y):
if x < self._x1 or x > self._x2: h_border = icon.props.width + 4
v_border = icon.props.height + 4
if x < self._x1 - h_border or x > self._x2 + h_border:
return True return True
if y < self._y1 or y > self._y2: if y < self._y1 - v_border or y > self._y2 + v_border:
return True return True
return False return False
@ -30,7 +32,7 @@ class IconLayout:
while True: while True:
x = random.random() * self._width x = random.random() * self._width
y = random.random() * self._height y = random.random() * self._height
if self._is_valid_position(x, y): if self._is_valid_position(icon, x, y):
break break
icon.props.x = x icon.props.x = x