+ "* init" : [
+ "",
+ "var ed = (this.el.get_delegate() as Gtk.Editable);",
+ "if (ed != null) {",
+ "\ted.insert_text.connect((text, length, ref position) => {",
+ "\t\tif (this.in_insert) {",
+ "\t\t\treturn;",
+ "\t\t}",
+ "\t\tGLib.debug(\"got insert text %s\", text);",
+ "\t\t",
+ "\t\tvar nt = \"\";",
+ "\t\tfor(var i = 0;i < text.length; i++){ ",
+ "\t\t\tif (Posix.isupper(text[i]) ||Posix.islower(text[i]) ) {",
+ "\t\t\t\tnt += text[i].to_string();",
+ "\t\t\t}\t",
+ "\t\t}",
+ "\t\tif (nt.length < 1) {",
+ "\t\t\tGLib.Signal.stop_emission_by_name(ed, \"insert_text\");",
+ "\t\t\treturn;",
+ "\t\t}",
+ "",
+ "\t\tthis.in_insert = true;",
+ "\t ",
+ "\t\tthis.el.insert_text(nt,nt.length, ref position);",
+ "\t\tthis.in_insert = false;",
+ "\t\tGLib.Signal.stop_emission_by_name(ed, \"insert_text\");",
+ "\t});",
+ "",
+ "}"
+ ],