Mercurial > fife-parpg
diff engine/python/fife/extensions/pychan/widgets/label.py @ 378:64738befdf3b
bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife.
author | vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 |
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date | Mon, 11 Jan 2010 23:34:52 +0000 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/engine/python/fife/extensions/pychan/widgets/label.py Mon Jan 11 23:34:52 2010 +0000 @@ -0,0 +1,65 @@ +# -*- coding: utf-8 -*- + +# #################################################################### +# Copyright (C) 2005-2009 by the FIFE team +# http://www.fifengine.de +# This file is part of FIFE. +# +# FIFE is free software; you can redistribute it and/or +# modify it under the terms of the GNU Lesser General Public +# License as published by the Free Software Foundation; either +# version 2.1 of the License, or (at your option) any later version. +# +# This library is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# Lesser General Public License for more details. +# +# You should have received a copy of the GNU Lesser General Public +# License along with this library; if not, write to the +# Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +# #################################################################### + +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, recurse=True): + 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")