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Diffstat (limited to 'pjsip-apps/src/pygui/call.py')
| -rw-r--r-- | pjsip-apps/src/pygui/call.py | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/pjsip-apps/src/pygui/call.py b/pjsip-apps/src/pygui/call.py new file mode 100644 index 00000000..35bf698c --- /dev/null +++ b/pjsip-apps/src/pygui/call.py @@ -0,0 +1,104 @@ +# $Id$ +# +# pjsua Python GUI Demo +# +# Copyright (C)2013 Teluu Inc. (http://www.teluu.com) +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +# +import sys +if sys.version_info[0] >= 3: # Python 3 + import tkinter as tk + from tkinter import ttk + from tkinter import messagebox as msgbox +else: + import Tkinter as tk + import tkMessageBox as msgbox + import ttk + +import random +import pjsua2 as pj +import application +import endpoint as ep + +# Call class +class Call(pj.Call): + """ + High level Python Call object, derived from pjsua2's Call object. + """ + def __init__(self, acc, peer_uri='', chat=None, call_id = pj.PJSUA_INVALID_ID): + pj.Call.__init__(self, acc, call_id) + self.acc = acc + self.peerUri = peer_uri + self.chat = chat + self.connected = False + self.onhold = False + + def onCallState(self, prm): + ci = self.getInfo() + self.connected = ci.state == pj.PJSIP_INV_STATE_CONFIRMED + if self.chat: + self.chat.updateCallState(self, ci) + + def onCallMediaState(self, prm): + ci = self.getInfo() + for mi in ci.media: + if mi.type == pj.PJMEDIA_TYPE_AUDIO and \ + (mi.status == pj.PJSUA_CALL_MEDIA_ACTIVE or \ + mi.status == pj.PJSUA_CALL_MEDIA_REMOTE_HOLD): + m = self.getMedia(mi.index) + am = pj.AudioMedia.typecastFromMedia(m) + # connect ports + ep.Endpoint.instance.audDevManager().getCaptureDevMedia().startTransmit(am) + am.startTransmit(ep.Endpoint.instance.audDevManager().getPlaybackDevMedia()) + + if mi.status == pj.PJSUA_CALL_MEDIA_REMOTE_HOLD and not self.onhold: + self.chat.addMessage(None, "'%s' sets call onhold" % (self.peerUri)) + self.onhold = True + elif mi.status == pj.PJSUA_CALL_MEDIA_ACTIVE and self.onhold: + self.chat.addMessage(None, "'%s' sets call active" % (self.peerUri)) + self.onhold = False + + def onInstantMessage(self, prm): + # chat instance should have been initalized + if not self.chat: return + + self.chat.addMessage(self.peerUri, prm.msgBody) + self.chat.showWindow() + + def onInstantMessageStatus(self, prm): + if prm.code/100 == 2: return + # chat instance should have been initalized + if not self.chat: return + + self.chat.addMessage(None, "Failed sending message to '%s' (%d): %s" % (self.peerUri, prm.code, prm.reason)) + + def onTypingIndication(self, prm): + # chat instance should have been initalized + if not self.chat: return + + self.chat.setTypingIndication(self.peerUri, prm.isTyping) + + def onDtmfDigit(self, prm): + #msgbox.showinfo("pygui", 'Got DTMF:' + prm.digit) + pass + + def onCallMediaTransportState(self, prm): + #msgbox.showinfo("pygui", "Media transport state") + pass + + +if __name__ == '__main__': + application.main() |