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POPython - how to run the gtk.main() which does not block my whole application and allow me to do multi-tasking?
 

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    <p>I have this Python skeleton, where main.py is fine and server.py is fine. But the moment chat() is launched i see the GUI, but the moment <code>gtk.main()</code> was executed it does not allow any activity under server.py module nor in chat.py itself.</p> <p>How can i have the chat.py flexible so that it does not interupt other class and run all like multi-task?</p> <p>Note: os.system('/var/tmp/chat.py') when i execute from server.py then i have no issue but i problem is i cant communicate in that way (so trying to avoid that method)</p> <p>Any idea, why and how can i make chat.py work independently without causing my whole application to be blocked until chat.py is exit? </p> <p>main.py:</p> <pre><code>#!/usr/bin/python from myglobal import bgcolors from myglobal import parsePresets from server import server from chat import chat t = server(58888) t.start() </code></pre> <p>server.py</p> <pre><code>class server(threading.Thread): def __init__(self, port): threading.Thread.__init__(self) self.port = port self.selfv = chat() self.selfv.run() def run(self): host = '' s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) s.bind((host, self.port)) #s.setblocking(0) # non-blocking s.listen(1) conn, addr = s.accept() serverFlag = True while serverFlag: try: data = conn.recv(1024) except socket.error: s.listen(1) conn, addr = s.accept() continue if not data: s.listen(1) conn, addr = s.accept() else: line = data conn.send('ok') conn.close() </code></pre> <p>chat.py</p> <pre><code>class chat(object): def listener(self, sock, *args): conn, addr = sock.accept() gobject.io_add_watch(conn, gobject.IO_IN, self.handler) return True def handler(self, conn, *args): line = conn.recv(4096) if not len(line): return False else: return True def __init__(self): self.window = gtk.Window(gtk.WINDOW_TOPLEVEL) self.window.set_size_request(800, 450) self.window.move(0,0) self.window.set_name("main window") self.window.connect("delete-event", gtk.main_quit) self.drawingarea = gtk.DrawingArea() self.window.add(self.drawingarea) def run(self): self.sock = socket.socket() self.sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) self.sock.bind(('', 58881)) self.sock.listen(1) gobject.io_add_watch(self.sock, gobject.IO_IN, self.listener) self.window.show_all() self.window.set_keep_above(True) if(self.window.get_window().get_state() == gtk.gdk.WINDOW_STATE_MAXIMIZED): self.window.unmaximize() gtk.main() def quit(self): gtk.main_quit() #if __name__=='__main__': # s=SelfView() # s.run() #gobject.MainLoop.run() </code></pre>
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