wxnsc.py 文件源码

def OnSetMeta(self, ev=None):
      """
      set user meta on selected groups + items
      """
      tree = self.treeCtrlItems
      itemsL, groupsL = self._getSelections()
      namesL  = itemsL + groupsL
      if namesL:     
         namesS = ',\n '.join(namesL)
         msg = 'User meta data string for:\n %s' % namesS
         dlg = wx.TextEntryDialog(self, msg, 'Enter meta data')
         dlg.CentreOnParent()
         if dlg.ShowModal() == wx.ID_OK:
            meta=dlg.GetValue()
            for name in namesL:
               self.nsc_set_meta(name,meta)