Mercurial > boomslang

comparison pyntnclick/widgets/text.py @ 726:efa58c92b304 pyntnclick

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Move prepare out of __init__ and into everywhere else
author Neil Muller <neil@dip.sun.ac.za>
date Tue, 15 Jan 2013 22:44:50 +0200
parents c8b683dd56d3
children bdaffaa8b6bf
comparison
equal deleted inserted replaced
725:65e9b5c40233 726:efa58c92b304
13 self.text = text 13 self.text = text
14 constants = self.gd.constants 14 constants = self.gd.constants
15 self.fontname = fontname or constants.font 15 self.fontname = fontname or constants.font
16 self.fontsize = fontsize or constants.font_size 16 self.fontsize = fontsize or constants.font_size
17 self.color = color or constants.text_color 17 self.color = color or constants.text_color
18 self.prepare()
19 18
20 def prepare(self): 19 def prepare(self):
21 self.font = self.resource.get_font(self.fontname, self.fontsize) 20 self.font = self.resource.get_font(self.fontname, self.fontsize)
22 self.color = convert_color(self.color) 21 self.color = convert_color(self.color)
23 self.surface = self.font.render(self.text, True, self.color) 22 self.surface = self.font.render(self.text, True, self.color)
25 width, height = self.surface.get_rect().size 24 width, height = self.surface.get_rect().size
26 self.rect.width = max(self.rect.width, width) 25 self.rect.width = max(self.rect.width, width)
27 self.rect.height = max(self.rect.height, height) 26 self.rect.height = max(self.rect.height, height)
28 27
29 def draw(self, surface): 28 def draw(self, surface):
29 self.do_prepare()
30 surface.blit(self.surface, self.rect) 30 surface.blit(self.surface, self.rect)
31 31
32 32
33 class LabelWidget(TextWidget): 33 class LabelWidget(TextWidget):
34 def __init__(self, rect, gd, *args, **kwargs): 34 def __init__(self, rect, gd, *args, **kwargs):
55 new_surface.get_rect(), 55 new_surface.get_rect(),
56 self.border) 56 self.border)
57 self.surface = new_surface 57 self.surface = new_surface
58 58
59 def draw(self, surface): 59 def draw(self, surface):
60 self.do_prepare()
60 surface.blit(self.surface, self.rect) 61 surface.blit(self.surface, self.rect)
61 62
62 63
63 class TextButton(Button, TextWidget): 64 class TextButton(Button, TextWidget):
64 def __init__(self, rect, gd, *args, **kwargs): 65 def __init__(self, rect, gd, *args, **kwargs):
106 def __init__(self, rect, gd, *args, **kwargs): 107 def __init__(self, rect, gd, *args, **kwargs):
107 self.max_width = kwargs.pop('max_width', gd.constants.screen[0] - 50) 108 self.max_width = kwargs.pop('max_width', gd.constants.screen[0] - 50)
108 self._wrap_width = None 109 self._wrap_width = None
109 self._text_lines = None 110 self._text_lines = None
110 super(WrappedTextLabel, self).__init__(rect, gd, *args, **kwargs) 111 super(WrappedTextLabel, self).__init__(rect, gd, *args, **kwargs)
111 self.prepare()
112 112
113 def prepare(self): 113 def prepare(self):
114 if self._wrap_width is None: 114 if self._wrap_width is None:
115 # Start without wrapping 115 # Start without wrapping
116 self._wrap_width = len(self.text) + 1 116 self._wrap_width = len(self.text) + 1