Hi all,
I try to use mozembed.load_url("javascript:js_function()") to call
Javascript.
When call times is over 370 in my computer, it doesn't work.
Here is test program.
1. use a thread to call javascript.
2. each time it calls javascript and pass call counts.
3. print counts in console and webpage.
[result]
Webpage shows 370 counts but console continues showing follow
counts...
please help.
thanks,
Yojay Li
====test.py====
#!/usr/bin/python
import gtk
import gtkmozembed
import os
import gobject
import threading
import time
class CallThread ( threading.Thread ):
def __init__ ( self, target):
self.target = target
threading.Thread.__init__ ( self )
def run(self):
while True:
time.sleep(0.01)
self.target.call()
class MozJs:
def call(self):
self.count = self.count+1
gobject.idle_add(self.idle_call_js ,self.count)
def idle_call_js(self,count):
self.moz.load_url("javascript:callFromPython("+str(count)+")");
print(count)
def net_stop_cb(self, widget, data=None):
self.thread = CallThread(self)
self.thread.setDaemon(True)
self.thread.start()
def __init__(self):
self.moz = gtkmozembed.MozEmbed()
self.moz.connect("net-stop", self.net_stop_cb)
self.window = gtk.Window()
self.window.connect("destroy", gtk.main_quit)
self.window.add(self.moz)
self.window.set_default_size(200,200)
self.window.show_all()
self.url = "file://"+os.getcwd()+"/index.html"
self.moz.load_url(self.url)
self.count = 0
def main():
gobject.threads_init()
gtk.main()
return 0
if __name__ == "__main__":
MozJs()
main()
====end of test.py====
====index.html====
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://
www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml";>
<head>
<meta http-equiv="Content-Script-Type" content="text/javascript">
<script>
function callFromPython(count){
document.getElementById("txt").innerHTML = count;
}
</script>
</head>
<body>
<Div id="txt">Count</Div>
</body>
</html>
====index.html====
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