1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
from container import Container
from simple_layout import simple_container_get_preferred_size, \
simple_container_do_layout
class OverlayContainer(Container):
""" A container that stretches all its components to fit within its space.
All of its components must therefore be resizable.
"""
def get_preferred_size(self, components=None):
""" Returns the size (width,height) that is preferred for this component.
Overrides PlotComponent
"""
return simple_container_get_preferred_size(self, components=components)
def _do_layout(self):
""" Actually performs a layout (called by do_layout()).
"""
simple_container_do_layout(self)
return
|
