Mercurial > mamba
view mamba/widgets/messagebox.py @ 454:8cfa757dd7d3
Epic level editor reworking.
author | Jeremy Thurgood <firxen@gmail.com> |
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date | Sat, 17 Sep 2011 20:37:05 +0200 |
parents | 08a84134ccbf |
children | ce3a50c4caaa |
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from mamba.widgets.base import Box from mamba.widgets.text import TextWidget, TextButton class MessageBox(Box): def __init__(self, rect, text, post_callback=None, color='white'): super(MessageBox, self).__init__(rect) self.text = text self.post_callback = post_callback self.color = color self.prepare() self.modal = True def prepare(self): cont = TextWidget((0, 0), "Press [OK] or Enter to continue") widgets = [] width = cont.rect.width for line in self.text.split('\n'): message = TextWidget((0, 0), line, color=self.color) widgets.append(message) width = max(width, message.rect.width) widgets.append(cont) top = self.rect.top + 10 left = self.rect.left + 5 for widget in widgets: pos = (left + width / 2 - widget.rect.width / 2, top) widget.rect.topleft = pos top += widget.rect.height + 5 self.add(widget) self.ok_button = ok_button = TextButton((0, 0), 'OK') ok_pos = (self.rect.left + 5 + width / 2 - ok_button.rect.width / 2, top + 5) ok_button.rect.topleft = ok_pos ok_button.add_callback('clicked', self.close) self.add(ok_button) self.rect.height += 5 def close(self, ev, widget): if hasattr(self.parent, 'paused'): self.parent.paused = False self.parent.remove(self) if self.post_callback: self.post_callback() if getattr(self, 'parent_modal', False): self.parent.modal = True def grab_focus(self): print "mbf", self.text return self.ok_button.grab_focus()