Mercurial > fife-parpg
diff engine/extensions/pychan/widgets/label.py @ 248:a2d5e2721489
widgets.py split up.
author | phoku@33b003aa-7bff-0310-803a-e67f0ece8222 |
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date | Thu, 26 Mar 2009 16:20:16 +0000 |
parents | |
children | 51cc05d862f2 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/engine/extensions/pychan/widgets/label.py Thu Mar 26 16:20:16 2009 +0000 @@ -0,0 +1,44 @@ +# -*- coding: utf-8 -*- + +from common import * +from basictextwidget import BasicTextWidget + +class Label(BasicTextWidget): + """ + A basic label - displaying a string. + + Also allows text wrapping and onMouse hover callbacks. + + New Attributes + ============== + + - wrap_text: Boolean: Enable/Disable automatic text wrapping. Disabled by default. + Currently to actually see text wrapping you have to explicitly set a max_size with + the desired width of the text, as the layout engine is not capable of deriving + the maximum width from a parent container. + + """ + + ATTRIBUTES = BasicTextWidget.ATTRIBUTES + [BoolAttr('wrap_text')] + + def __init__(self,wrap_text=False,**kwargs): + self.real_widget = fife.Label("") + self.wrap_text = wrap_text + super(Label,self).__init__(**kwargs) + + def resizeToContent(self): + self.real_widget.setWidth( self.max_size[0] ) + self.real_widget.adjustSize() + self.height = self.real_widget.getHeight() + self.margins[1]*2 + self.width = self.real_widget.getWidth() + self.margins[0]*2 + #print self.width,self.max_size[0] + + def _setTextWrapping(self,wrapping): self.real_widget.setTextWrapping(wrapping) + def _getTextWrapping(self): self.real_widget.isTextWrapping() + wrap_text = property(_getTextWrapping,_setTextWrapping) + +class ClickLabel(Label): + """ + Deprecated - use L{Label} instead. + """ + __init__ = tools.this_is_deprecated(Label.__init__,message = "ClickLabel - Use Label instead")