def GetHandles(self):
     a = self.properties
     if self.caret > 0 and self.trafos:
         # special case to deal with here: the characters that fall
         # off the end of the path are not visible. If the caret is
         # in this invisible area, display the caret after the last
         # visible character
         caret = 1
         index = min(self.caret, len(self.text), len(self.trafos)) - 1
         text = self.text[index]
         trafo = self.trafos[index]
     else:
         caret = 0
         if self.text and self.trafos:
             text = self.text[0]
             trafo = self.trafos[0]
         else:
             # XXX fix this
             self.start_point = self.paths[0].point_at(self.start_pos)
             return [handle.MakeNodeHandle(self.start_point, 1)]
     pos, up = a.font.TextCaretData(text, caret, a.font_size, a)
     pos = trafo(pos)
     up = trafo.DTransform(up)
     self.start_point = self.trafos[0].offset()
     return [
         handle.MakeCaretHandle(pos, up),
         handle.MakeNodeHandle(self.start_point, 1)
     ]
 def GetHandles(self):
     a = self.properties
     pos, up = a.font.TextCaretData(self.text, self.caret, a.font_size, a)
     pos = self.trafo(self.atrafo(pos))
     up = self.trafo.DTransform(up)
     return [handle.MakeCaretHandle(pos, up)]
示例#3
0
	def GetHandles(self):
		a = self.properties
		pos, up = a.font.text_caret_data(self.text, a, self.caret)
		pos = self.trafo(self.atrafo(pos))
		up = self.trafo.DTransform(up)
		return [handle.MakeCaretHandle(pos, up)]