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reserved_width = 0.0
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# Discover fixed width children and update the reserved height
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print self.packed_children, reserved_width
144
143
for child in self.packed_children:
145
144
if child.size_ratio > 0 or \
146
145
(child.minimum_width > 0 and child.natural_width == 0):
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164
for child in self.packed_children:
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165
current_x += child.get_widthu() * child.h_offset
167
child.natural_x = current_x
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if child not in fixed_width_children:
169
print var_child_width
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child.natural_width = var_child_width
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if self.get_widthu() > 0:
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child.natural_x = current_x / self.get_widthu()
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if child not in fixed_width_children:
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child.natural_width = var_child_width / self.get_widthu()
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170
child._update_layout()
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current_x += child.get_widthu()
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current_x += child.get_widthu() * child.h_offset
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current_x += self.get_widthu() * self.spacing
175
"""fixed_width_children = []
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reserved_width = 0 # For fixed width children
178
for child in self.packed_children:
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if child.size_ratio > 0 or \
180
(child.minimum_width > 0 and child.natural_width == 0):
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fixed_width_children.append(child)
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child._update_layout()
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reserved_width += child.get_widthu()
185
if self.get_widthu() > 0: # Account for zero width
186
reserved_width = reserved_width * 1.0 / self.get_widthu()
187
available_width = 1.0 - reserved_width
189
max_height = self.minimum_height
190
for child in self.packed_children:
191
child.set_natural_x(current_x)
192
if child not in fixed_width_children:
193
child_width = available_width / (len(self.packed_children) - \
194
len(fixed_width_children))
195
child.set_natural_width(child_width)
196
child._update_layout()
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if child.get_height() + (child.v_offset * self.get_height() * 2) > max_height:
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max_height = child.get_height() + (child.v_offset * self.get_height() * 2)
199
if self.get_widthu() > 0:
200
current_x += child.get_widthu() * 1.0 / self.get_widthu()
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current_x += self.spacing
203
self.minimum_height = max_height
205
super(HBox, self)._update_layout() """
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176
""" A VBox layouts children in a vertical fashion """