def editTemplate(self, tmpl):
if self.tmpl_editor:
self.tmpl_editor.reject()
self.tmpl_editor.deleteLater()
self.tmpl_editor = TemplateEditorDialog(tmpl)
self.tmpl_editor.createdTemplate.connect(self.makeTmpl)
self.tmpl_editor.editedTemplate.connect(self.editTmpl)
self.tmpl_editor.show()
self.tmpl_editor.raise_()
