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comparison gamelib/widgets.py @ 122:d2f84f22def0

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Move MessageDialog to widgets
author Neil Muller <neil@dip.sun.ac.za>
date Tue, 24 Aug 2010 17:45:46 +0200
parents d7c0a702a0b4
children 97322b78d1c1
comparison
equal deleted inserted replaced
121:2f672e98d488 122:d2f84f22def0
1 # widgets.py 1 # widgets.py
2 # Copyright Boomslang team, 2010 (see COPYING File) 2 # Copyright Boomslang team, 2010 (see COPYING File)
3 3
4 """Custom Albow widgets""" 4 """Custom Albow widgets"""
5 5
6 import textwrap
7
6 import albow.controls 8 import albow.controls
9
10 from cursor import CursorWidget
7 11
8 12
9 class BoomLabel(albow.controls.Label): 13 class BoomLabel(albow.controls.Label):
10 14
11 def set_margin(self, margin): 15 def set_margin(self, margin):
14 w, h = self.size 18 w, h = self.size
15 d = margin - old_margin 19 d = margin - old_margin
16 self.margin = margin 20 self.margin = margin
17 self.size = (w + 2 * d, h + 2 * d) 21 self.size = (w + 2 * d, h + 2 * d)
18 22
23 class MessageDialog(BoomLabel, CursorWidget):
24
25 def __init__(self, text, wrap_width, **kwds):
26 CursorWidget.__init__(self)
27 paras = text.split("\n\n")
28 text = "\n".join([textwrap.fill(para, wrap_width) for para in paras])
29 albow.controls.Label.__init__(self, text, **kwds)
30 self.set_margin(5)
31 self.border_width = 1
32 self.border_color = (0, 0, 0)
33 self.bg_color = (127, 127, 127)
34 self.fg_color = (0, 0, 0)
35
36 def mouse_down(self, event):
37 self.dismiss()