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# Source Generated with Decompyle++ # File: in.pyc (Python 2.6) import gobject import pygtk import gtk import pango class WrapLabel(gtk.Label): __gtype_name__ = 'WrapLabel' def __init__(self, text = ''): gtk.Label.__init__(self) self.m_wrap_width = 0 self.get_layout().set_wrap(pango.WRAP_WORD_CHAR) self.set_alignment(0, 0) self.set_markup(text) self.connect('size-request', self.on_size_request) self.connect('size-allocate', self.on_size_allocate) def set_text(self, text): gtk.Label.set_text(self, text) self.set_wrap_width(self.m_wrap_width) def set_markup(self, text): gtk.Label.set_markup(self, text) self.set_wrap_width(self.m_wrap_width) def on_size_request(self, widget, requisition): (width, height) = self.get_layout().get_pixel_size() requisition.width = 0 requisition.height = height def on_size_allocate(self, widget, allocation): gtk.Label.size_allocate(self, allocation) self.set_wrap_width(allocation.width) def set_wrap_width(self, width): if width == 0: return None self.get_layout().set_width(width * pango.SCALE) if self.m_wrap_width != width: self.m_wrap_width = width self.queue_resize() gobject.type_register(WrapLabel) if __name__ == '__main__': w = gtk.Window(gtk.WINDOW_TOPLEVEL) l = WrapLabel("This is a very long label that should span many lines. It's a good example of what the WrapLabel can do, and includes formatting, like <b>bold</b>, <i>italic</i>, and <u>underline</u>. The window can be wrapped to any width, unlike the standard Gtk::Label, which is set to a certain wrap width.") w.add(l) w.show_all() gtk.main()