fixes in 30 secs timer, other chatstate logical fixes, raise exceptions on jep violations
This commit is contained in:
Nikos Kouremenos
parent
0bde1f52ef
commit
bc2309b60b
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@ -228,19 +228,14 @@ class TabbedChatWindow(chat.Chat):
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self.send_chatstate('active')
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def on_tabbed_chat_window_focus_out_event(self, widget, event):
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gobject.timeout_add(500, self.check_window_state, widget)
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'''catch focus out and minimized and send inactive chatstate;
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minimize action also focuses out first so it's catched here'''
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window_state = widget.window.get_state()
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if window_state is None:
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print 'return NOOOOOONE'
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return
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def check_window_state(self, widget):
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''' we want: "minimized" or "focus-out"
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not "focus-out, minimized" or "focus-out" '''
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widget.realize()
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new_state = widget.window.get_state()
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if new_state & gtk.gdk.WINDOW_STATE_ICONIFIED:
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print 'iconify'
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self.send_chatstate('inactive')
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else:
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print 'just focus-out'
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self.send_chatstate('paused')
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self.send_chatstate('inactive')
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def on_chat_notebook_key_press_event(self, widget, event):
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chat.Chat.on_chat_notebook_key_press_event(self, widget, event)
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@ -324,21 +319,22 @@ class TabbedChatWindow(chat.Chat):
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def check_for_possible_paused_chatstate(self, contact):
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''' did we move mouse of that window or kbd activity in that window
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if yes we go active if not already
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if no we go paused if not already '''
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if yes we go active
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if no we go paused if we were previously composing '''
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current_state = self.chatstates[contact.jid]
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if current_state == False: # he doesn't support chatstates
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if current_state == False: # jid doesn't support chatstates
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return False # stop looping
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print 'mouse', self.mouse_over_in_last_5_secs
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print 'kbd', self.kbd_activity_in_last_5_secs
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#print 'mouse', self.mouse_over_in_last_5_secs
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#print 'kbd', self.kbd_activity_in_last_5_secs
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if self.mouse_over_in_last_5_secs:
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self.send_chatstate('active')
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elif self.kbd_activity_in_last_5_secs:
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self.send_chatstate('composing')
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else:
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self.send_chatstate('paused')
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if self.chatstates[contact.jid] == 'composing':
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self.send_chatstate('paused') # pause composing
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# assume no activity and let the motion-notify or key_press make them True
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self.mouse_over_in_last_5_secs = False
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@ -355,14 +351,11 @@ class TabbedChatWindow(chat.Chat):
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if yes we go active if not already
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if no we go inactive if not already '''
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current_state = self.chatstates[contact.jid]
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if current_state == False: # he doesn't support chatstates
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if current_state == False: # jid doesn't support chatstates
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return False # stop looping
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if self.mouse_over_in_last_30_secs:
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self.send_chatstate('active')
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elif self.kbd_activity_in_last_30_secs:
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self.send_chatstate('composing')
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else:
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if not (self.mouse_over_in_last_30_secs or\
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self.kbd_activity_in_last_30_secs):
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self.send_chatstate('inactive')
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# assume no activity and let the motion-notify or key_press make them True
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@ -436,23 +429,31 @@ class TabbedChatWindow(chat.Chat):
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def send_chatstate(self, state):
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''' sends our chatstate to the current tab only if new chatstate
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is different for the previous one'''
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# please read jep-85 to get an idea of this
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# please read jep-85 http://www.jabber.org/jeps/jep-0085.html
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# we keep track of jep85 support by the peer by three extra states:
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# None, False and 'ask'
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# None if no info about peer
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# False if peer does not support jep85
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# 'ask' if we sent 'active' chatstate and are waiting for reply
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# JEP 85 does not allow resending the same chatstate
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# this function checks for that and just returns so it's safe to call it
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# with same state.
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# This functions also checks for violation in state transitions
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# and raises RuntimeException with appropriate message
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# more on that http://www.jabber.org/jeps/jep-0085.html#statechart
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# do not send nothing if we have chat state notifications disabled
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if not gajim.config.get('send_chat_state_notifications'):
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return
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jid = self.get_active_jid()
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if self.chatstates[jid] == False:
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if self.chatstates[jid] == False: # jid cannot do jep85
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return
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# if current state equals last state, return
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# if current state equals previous state, return
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if self.chatstates[jid] == state:
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return
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@ -464,17 +465,13 @@ class TabbedChatWindow(chat.Chat):
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if self.chatstates[jid] == 'ask':
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return
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# if last state was composing, don't send active
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if self.chatstates[jid] == 'composing' and state == 'active':
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return
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# prevent going paused if we we were not composing (JEP violation)
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if state == 'paused' and not self.chatstates[jid] == 'composing':
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raise RuntimeError, 'paused chatstate can only exist after composing'
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# if we're inactive prevent paused (inactive is stronger)
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if self.chatstates[jid] == 'inactive' and state == 'paused':
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return
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# if we're inactive prevent paused (inactive is stronger)
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# if we're inactive prevent composing (JEP violation)
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if self.chatstates[jid] == 'inactive' and state == 'composing':
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return
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raise RuntimeError, 'inactive chatstate can only be followed by active'
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self.chatstates[jid] = state
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gajim.connections[self.account].send_message(jid, None, None,
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