tool_bar_tool.py 文件源码

def PostInit(self):
        logging.debug('{}.AfterInit started'.format(self.name))
        UIM = UIManager()
        root_ctrl = UIM.get_root_controller()

        if not isinstance(root_ctrl, MainWindowController):
            raise Exception()

        # DetachPane if granpa object has a AuiManager...    
        parent_uid = UIM._getparentuid(self.uid)
        grampa_uid = UIM._getparentuid(parent_uid)
        parent = UIM.get(parent_uid)
        grampa =  UIM.get(grampa_uid)
        if isinstance(grampa, MainWindowController):  
            mgr = wx.aui.AuiManager.GetManager(root_ctrl.view)
            if mgr is not None:
                mgr.DetachPane(parent.view)

        if self.model.pos == -1:
            # Appending - Not needed to declare pos
            self.model.pos =  parent.view.GetToolsCount()
        if self.model.pos >  parent.view.GetToolsCount():
            # If pos was setted out of range for inserting in parent Menu
            msg = 'Invalid tool position for ToolBarTool with text={}. Position will be setting to {}'.format(self.model.label, parent.view.GetToolsCount())
            logging.warning(msg)
            self.model.pos = parent.view.GetToolsCount() 

        if self.model.bitmap is None:
            bitmap = wx.Bitmap()
        else:
            bitmap = wx.Bitmap(self.model.bitmap)

        # TODO: Rever isso
        try:
            tool = parent.view.InsertTool(self.model.pos, self.model.id,
                                            self.model.label, bitmap, 
                                            wx.NullBitmap, self.model.kind,
                                            self.model.help, 
                                            self.model.long_help, None
            )
        except Exception:
            msg = 'Error in creating ToolBarTool.'
            logging.exception(msg)
            raise
        if self.model.callback and tool:
            root_ctrl.view.Bind(wx.EVT_TOOL, self.model.callback, tool)
            parent.view.Realize()

        # AtachPane again if granpa object had it detached...    
        if isinstance(grampa, MainWindowController):        
            mgr.AddPane(parent.view, parent.view.paneinfo)
            mgr.Update()

        logging.debug('{}.AfterInit ended'.format(self.name))