<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <STYLE type=text/css> </STYLE> <META content="text/html; charset=utf-8" http-equiv=Content-Type> <STYLE> BLOCKQUOTE{margin-Top: 0px; margin-Bottom: 0px; margin-Left: 2em} body{FONT-SIZE:12.1pt; COLOR:#001; FONT-FAMILY:宋体,serif;} </STYLE> <META name=GENERATOR content="MSHTML 11.00.9600.17126"><BASE target=_blank></HEAD> <BODY style="BORDER-LEFT-WIDTH: 0px; BORDER-RIGHT-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; MARGIN: 12px; LINE-HEIGHT: 1.3; BORDER-TOP-WIDTH: 0px" marginheight="0" marginwidth="0"><STATIONERY> <DIV><FONT color=#000000 size=3 face=宋体>HI,guys</FONT></DIV> <DIV style="TEXT-INDENT: 2em"><FONT color=#000000 size=3>i am reading the source code of spice-gtk.But seems there are some signal, like chanel-new,display-mark,notify::monitors, that i dont know where it was registered.</FONT></DIV> <DIV style="TEXT-INDENT: 2em"><FONT color=#000000 size=3>i searched these signals in html files of spice-gtk, and no any introduce of them.</FONT></DIV> <DIV style="TEXT-INDENT: 2em"><FONT color=#000000 size=3>where are these signals had been registered? and i want to know what action will trigger them? </FONT></DIV> <DIV style="TEXT-INDENT: 2em"><FONT color=#000000 size=3>PLZ give me some help of this, THX a lot.</FONT></DIV> <DIV style="TEXT-INDENT: 2em">best regards.</DIV> <DIV style="TEXT-INDENT: 2em"> </DIV> <DIV align=left><FONT color=#c0c0c0 size=2 face=Verdana>2014-07-01</FONT></DIV><FONT size=2 face=Verdana> <HR id=SignNameHR style="HEIGHT: 2px; WIDTH: 122px" align=left SIZE=2> </FONT> <DIV><FONT color=#c0c0c0 size=2 face=Verdana><SPAN id=_FlashSignName>Aaron Zhang(张秉兆)</SPAN></FONT></DIV></STATIONERY></BODY></HTML>