PyGUI: New Python GUI Application based on pjsua2+SWIG API

[bennylp]

Python GUI Application based on pjsua2+SWIG API

[bennylp]

In 4640:

Re #1708 (PyGUI: New Python GUI Application based on pjsua2+SWIG API)

Initial implementation, some account functionality has been implemented. Details:

• Uses Tk for GUI and pickle for object serialization. These are Python built-in modules
• So far so good, everything (=Account API only so far!) seems to work, including:
  • STL string
  • STL vector
  • inheritance
  • calling callback that is implemented in Python with inheritance (the "director" feature")
• Some notes though:
  • SIP worker threads need to be disabled because Tk GUI cannot be called from other threads (the worker thread will invoke callback which in turn will update GUI)
• Features implemented in the GUI so far:
  • Account addition/deletion/modification
  • Registration
  • Logging to window
  • Persistent config (limited)

[nanang]

In 4671:

Re #1708: Initial work on chat window.

[nanang]

In 4677:

Re #1708: Implement adding participants, also various misc updates/fixes.

[bennylp]

In 4679:

Re #1708: bring back logging and some fixes in settings dialog

[nanang]

In 4686:

Re #1708:

• Changed participant managements in Chat, e.g: changed Buddy based to URI based, create temporary Buddy for incoming call/IM from non-buddy.
• Implemented simple media features in chat window (mute, volume, codec info).
• Misc: added window menu listing chat windows, changed behaviour on closing chat window, etc.

[nanang]

In 4687:

Re #1708: Misc updates:

• Explicitly invoke call hangup in stopping audio.
• Show text chat box, if it's hidden, when user initiates instant message (right click on buddy).

[nanang]

In 4690:

Re #1708: Cleanup few chat stuffs in Python GUI.

[nanang]

In 4757:

Re #1708: Fixed missing conference port connection setups for audio conferencing.