ekiga r6138 - in trunk: . src/endpoints src/gui



Author: dsandras
Date: Sun Apr  6 20:44:21 2008
New Revision: 6138
URL: http://svn.gnome.org/viewvc/ekiga?rev=6138&view=rev

Log:
Simplified GMManager. Removed all deprecated methods
like GetCurrentCallToken, SetCurrentCallToken, GetCallingState,
SetCallingState, ... as the engine is ready to handle several
simultaneous calls.


Modified:
   trunk/ChangeLog
   trunk/src/endpoints/h323.cpp
   trunk/src/endpoints/manager.cpp
   trunk/src/endpoints/manager.h
   trunk/src/endpoints/sip.cpp
   trunk/src/endpoints/urlhandler.cpp
   trunk/src/gui/main.cpp

Modified: trunk/src/endpoints/h323.cpp
==============================================================================
--- trunk/src/endpoints/h323.cpp	(original)
+++ trunk/src/endpoints/h323.cpp	Sun Apr  6 20:44:21 2008
@@ -308,17 +308,10 @@
   gnomemeeting_threads_leave ();
   
   
-  call = endpoint.FindCallWithLock (endpoint.GetCurrentCallToken());
-  if (call)
-    con = endpoint.GetConnection (call, TRUE);
-  if ((con && con->GetIdentifier () == connection.GetIdentifier()) 
-      || (status == CONTACT_DND))
-    reason = 1;
-
-  else if (forward_host && always_forward)
+  if (forward_host && always_forward)
     reason = 2; // Forward
   /* We are in a call */
-  else if (endpoint.GetCallingState () != GMManager::Standby) {
+  else if (endpoint.GetCallsNumber () >= 1) { 
 
     if (forward_host && busy_forward)
       reason = 2; // Forward

Modified: trunk/src/endpoints/manager.cpp
==============================================================================
--- trunk/src/endpoints/manager.cpp	(original)
+++ trunk/src/endpoints/manager.cpp	Sun Apr  6 20:44:21 2008
@@ -39,7 +39,6 @@
 #include "config.h"
 
 #include "manager.h"
-#include "pcss.h"
 #include "h323.h"
 #include "sip.h"
 
@@ -55,6 +54,7 @@
 #include "opal-gmconf-bridge.h"
 #include "opal-call.h"
 #include "opal-codec-description.h"
+#include "pcss.h"
 
 #include "vidinput-info.h"
 
@@ -183,8 +183,6 @@
   //FIXME: we shouldnt call sound events here but signal to the frontend which then triggers them
 {
   /* Initialise the endpoint paramaters */
-  SetCallingState (GMManager::Standby);
-
 #ifdef HAVE_AVAHI
   zcp = NULL;
 #endif
@@ -226,7 +224,7 @@
   sipEP = new GMSIPEndpoint (*this, core);
   AddRouteEntry("pc:.* = sip:<da>");
 
-  pcssEP = new GMPCSSEndpoint (*this, core);
+  pcssEP = new GMPCSSEndpoint (*this);
   pcssEP->SetSoundChannelPlayDevice("EKIGA");
   pcssEP->SetSoundChannelRecordDevice("EKIGA");
   AddRouteEntry("h323:.* = pc:<db>");
@@ -597,37 +595,6 @@
 }
 
 
-bool
-GMManager::AcceptCurrentIncomingCall ()
-{
-  if (pcssEP) {
-
-    pcssEP->AcceptCurrentIncomingCall ();
-    return TRUE;
-  }
-
-  return FALSE;
-}
-
-
-void 
-GMManager::SetCallingState (CallingState i)
-{
-  PWaitAndSignal m(cs_access_mutex);
-
-  calling_state = i;
-}
-
-
-GMManager::CallingState
-GMManager::GetCallingState ()
-{
-  PWaitAndSignal m(cs_access_mutex);
-
-  return calling_state;
-}
-
-
 Ekiga::CodecList GMManager::get_codecs ()
 {
   return codecs;
@@ -680,7 +647,7 @@
   }
   codecs = _codecs;
 
-  
+
   // 
   // Update OPAL
   //
@@ -703,7 +670,7 @@
 
         if (name == (const char *) all_media_formats [j].GetEncodingName ()
             && rate == all_media_formats [j].GetClockRate ()) {
-          
+
           // Found something
           order += all_media_formats [j];
         }
@@ -747,13 +714,6 @@
 }
 
 
-GMPCSSEndpoint *
-GMManager::GetPCSSEndpoint ()
-{
-  return pcssEP;
-}
-
-
 PString
 GMManager::GetCurrentAddress (PString protocol)
 {
@@ -763,13 +723,13 @@
   WORD port = 0;
 
   ep = FindEndPoint (protocol.IsEmpty () ? "sip" : protocol);
-  
+
   if (!ep)
     return PString ();
-  
+
   if (!ep->GetListeners ().IsEmpty ())
     ep->GetListeners()[0].GetLocalAddress().GetIpAndPort (ip, port);
-      
+
   return ip.AsString () + ":" + PString (port);
 }
 
@@ -790,13 +750,13 @@
 
     if (account->enabled)
       account_url = g_strdup_printf ("%s:%s %s", (const char *) protocol, 
-				     account->username, account->host);
+                                     account->username, account->host);
     gm_account_delete (account);
   }
 
   if (!account_url)
     account_url = g_strdup_printf ("%s:%s", (const char *) protocol,
-				   (const char *) GetCurrentAddress (protocol));
+                                   (const char *) GetCurrentAddress (protocol));
 
   url = account_url;
   g_free (account_url);
@@ -840,24 +800,6 @@
 }
 
 
-void 
-GMManager::SetCurrentCallToken (PString s)
-{
-  PWaitAndSignal m(ct_access_mutex);
-
-  current_call_token = s;
-}
-
-
-PString 
-GMManager::GetCurrentCallToken ()
-{
-  PWaitAndSignal m(ct_access_mutex);
-
-  return current_call_token;
-}
-
-
 #ifdef HAVE_AVAHI
 void 
 GMManager::CreateZeroconfClient ()
@@ -884,12 +826,12 @@
 }
 #endif
 
-			     
+
 void 
 GMManager::CreateSTUNClient (bool display_progress,
-			     bool display_config_dialog,
-			     bool wait,
-			     GtkWidget *parent)
+                             bool display_config_dialog,
+                             bool wait,
+                             GtkWidget *parent)
 {
   PWaitAndSignal m(sc_mutex);
 
@@ -897,13 +839,13 @@
     delete (sc);
 
   SetSTUNServer (PString ());
-  
+
   /* Be a client for the specified STUN Server */
   sc = new GMStunClient (display_progress, 
-			 display_config_dialog, 
-			 wait,
-			 parent,
-			 *this);
+                         display_config_dialog, 
+                         wait,
+                         parent,
+                         *this);
 }
 
 
@@ -914,9 +856,9 @@
 
   if (sc) 
     delete (sc);
-  
+
   SetSTUNServer (PString ());
-  
+
   sc = NULL;
 
   ResetListeners ();
@@ -925,7 +867,7 @@
 
 
 PSafePtr<OpalConnection> GMManager::GetConnection (PSafePtr<OpalCall> call, 
-						    bool is_remote)
+                                                   bool is_remote)
 {
   PSafePtr<OpalConnection> connection = NULL;
 
@@ -983,26 +925,14 @@
     res = OpalManager::OnIncomingConnection (connection, 0, NULL);
     break;
   }
-  
-  /* Update the current state if action is 0 or 4.
-   * Show popup if action is 1 (show popup)
-   */
-  if (reason == 0 || reason == 4) {
-    
-    SetCallingState (GMManager::Called);
-    SetCurrentCallToken (connection.GetCall ().GetToken ());
-  }
 
   return res;
 }
 
 
 void 
-GMManager::OnEstablishedCall (OpalCall &call)
+GMManager::OnEstablishedCall (OpalCall &/*call*/)
 {
-  /* Update internal state */
-  SetCallingState (GMManager::Connected);
-  SetCurrentCallToken (call.GetToken ());
 }
 
 
@@ -1039,19 +969,14 @@
 
 
 void 
-GMManager::OnClearedCall (OpalCall & call)
+GMManager::OnClearedCall (OpalCall & /*call*/)
 {
-  if (GetCurrentCallToken() != PString::Empty() 
-      && GetCurrentCallToken () != call.GetToken())
-    return;
-  
   /* Play busy tone if we were connected */
+  /*
   if (GetCallingState () == GMManager::Connected)
     audiooutput_core.play_event("busy_tone_sound");
+*/
 
-  /* Update internal state */
-  SetCallingState (GMManager::Standby);
-  SetCurrentCallToken ("");
 
   /* Reinitialize codecs */
   re_audio_codec = tr_audio_codec = re_video_codec = tr_video_codec = "";
@@ -1320,26 +1245,10 @@
 			 bool set,
 			 unsigned int &vol)
 {
-  bool err = TRUE;
-
-  if (sound_channel && GetCallingState () == GMManager::Connected) {
-
-    
-    if (set) {
-
-      err = 
-	sound_channel->SetVolume (vol)
-	&& err;
-    }
-    else {
-
-      err = 
-	sound_channel->GetVolume (vol)
-	&& err;
-    }
-  }
+  if (sound_channel == NULL)
+    return false;
 
-  return err;
+  return set ? sound_channel->SetVolume (vol) : sound_channel->GetVolume (vol);
 }
 
 

Modified: trunk/src/endpoints/manager.h
==============================================================================
--- trunk/src/endpoints/manager.h	(original)
+++ trunk/src/endpoints/manager.h	Sun Apr  6 20:44:21 2008
@@ -68,9 +68,9 @@
 
 class GMLid;
 class GMH323Gatekeeper;
-class GMPCSSEndpoint;
 class GMH323Endpoint;
 class GMSIPEndpoint;
+class GMPCSSEndpoint;
 
 
 PDICTIONARY (mwiDict, PString, PString);
@@ -88,16 +88,12 @@
   PCLASSINFO(GMManager, OpalManager);
 
   friend class GMAccountsEndpoint;
-  friend class GMPCSSEndpoint;
   friend class GMH323Endpoint;
   friend class GMSIPEndpoint;
   
   
  public:
 
-  enum CallingState {Standby, Calling, Connected, Called};
-
-  
   /* DESCRIPTION  :  The constructor.
    * BEHAVIOR     :  Creates the supported endpoints 
    * 		     and initialises the variables
@@ -198,18 +194,6 @@
   void ResetListeners ();
   
   
-
-  /* DESCRIPTION  :  /
-   * BEHAVIOR     :  Accepts the current incoming call, if any.
-   * 		     There is always only one current incoming call at a time.
-   * 		     If there is another incoming call in-between, 
-   * 		     it is rejected.
-   * PRE          :  /
-   */
-  bool AcceptCurrentIncomingCall ();
-
-  
-
   /* DESCRIPTION  :  /
    * BEHAVIOR     :  Returns the local or remote OpalConnection for the 
    * 		     given call. If there are several remote connections,
@@ -279,28 +263,6 @@
 
   
   /* DESCRIPTION  :  /
-   * BEHAVIOR     :  Set the current calling state :
-   *                   { Standby,
-   *                     Calling,
-   *                     Connected,
-   *                     Called }
-   * PRE          :  /
-   */
-  void SetCallingState (CallingState);
-
-
-  /* DESCRIPTION  :  /
-   * BEHAVIOR     :  Returns the current calling state :
-   *                   { Standby,
-   *                     Calling,
-   *                     Connected,
-   *                     Called }
-   * PRE          :  /
-   */
-  CallingState GetCallingState (void);
-
-
-  /* DESCRIPTION  :  /
    * BEHAVIOR     :  Returns the H.323 endpoint.
    * PRE          :  /
    */
@@ -313,13 +275,6 @@
    */
   GMSIPEndpoint *GetSIPEndpoint ();
 
-  
-  /* DESCRIPTION  :  /
-   * BEHAVIOR     :  Returns the PCSS endpoint.
-   * PRE          :  /
-   */
-  GMPCSSEndpoint *GetPCSSEndpoint ();
-  
 
   /* DESCRIPTION  : /
    * BEHAVIOR     : Return the current listener address of the endpoint. 
@@ -339,21 +294,6 @@
   PString GetURL (PString);
 
 
-  /* DESCRIPTION  :  /
-   * BEHAVIOR     :  Set the current call token.
-   * PRE          :  A valid PString for a call token.
-   */
-  void SetCurrentCallToken (PString);
-
-  
-  /* DESCRIPTION  :  /
-   * BEHAVIOR     :  Return the current call token (empty if
-   *                 no call is in progress).
-   * PRE          :  /
-   */
-  PString GetCurrentCallToken (void);
-
-
 #ifdef HAVE_AVAHI
   /* DESCRIPTION  :  /
    * BEHAVIOR     :  Create a zeroconf client that will publish information
@@ -493,10 +433,6 @@
  private:
   void GetAllowedFormats (OpalMediaFormatList & full_list);
 
-  PString current_call_token;
-
-  CallingState calling_state; 
-
   PTimer GatewayIPTimer;
   PTimer IPChangedTimer;
     
@@ -525,8 +461,6 @@
   /* Various mutexes to ensure thread safeness around internal
      variables */
   PMutex vg_access_mutex;
-  PMutex cs_access_mutex;
-  PMutex ct_access_mutex;
   PMutex tct_access_mutex;
   PMutex lid_access_mutex;
   PMutex mwi_access_mutex;

Modified: trunk/src/endpoints/sip.cpp
==============================================================================
--- trunk/src/endpoints/sip.cpp	(original)
+++ trunk/src/endpoints/sip.cpp	Sun Apr  6 20:44:21 2008
@@ -607,16 +607,10 @@
 
   PTRACE (3, "GMSIPEndpoint\tIncoming connection");
 
-  call = endpoint.FindCallWithLock (endpoint.GetCurrentCallToken());
-  if (call)
-    con = endpoint.GetConnection (call, TRUE);
-  if ((con && con->GetIdentifier () == connection.GetIdentifier())) {
-    return TRUE;
-  }
-
+  std::cout << endpoint.GetCallsNumber() << std::endl << std::flush;
   if (!forward_uri.empty () && unconditional_forward)
     reason = 2; // Forward
-  else if (endpoint.GetCallingState () != GMManager::Standby) { // TODO : to remove
+  else if (endpoint.GetCallsNumber () >= 1) { 
 
     if (!forward_uri.empty () && forward_on_busy)
       reason = 2; // Forward

Modified: trunk/src/endpoints/urlhandler.cpp
==============================================================================
--- trunk/src/endpoints/urlhandler.cpp	(original)
+++ trunk/src/endpoints/urlhandler.cpp	Sun Apr  6 20:44:21 2008
@@ -398,18 +398,6 @@
 
   endpoint = dynamic_cast<GMManager *> (core.get ("opal-component"));
   
-  /* Answer the current call in a separate thread if we are called
-   * and return 	 
-   */ 	 
-  if (endpoint->GetCallingState () == GMManager::Called) { 	 
-
-    if (!transfer_call) {
-      
-      endpoint->AcceptCurrentIncomingCall (); 	 
-      return; 	 
-    }
-  }
-  
   /* #INV: We have not been called to answer a call
    */
   if (url.IsEmpty ())
@@ -447,20 +435,13 @@
   /* Connect to the URL */
   if (!transfer_call) {
 
-    /* Update the state to "calling" */
-    gnomemeeting_threads_enter ();
-    gm_main_window_update_calling_state (main_window, GMManager::Calling);
-    gnomemeeting_threads_leave ();
-
-    endpoint->SetCallingState (GMManager::Calling);
-
     result = endpoint->SetUpCall ("pc:*", call_address, current_call_token);
     
     /* If we have a valid URL, we a have a valid connection, if not
        we put things back in the initial state */
     if (result) {
 
-      endpoint->SetCurrentCallToken (current_call_token);
+      //endpoint->SetCurrentCallToken (current_call_token);
     }
     else {
 
@@ -468,9 +449,9 @@
       /* The call failed, put back the state to "Standby", should 
        * be done in OnConnectionEstablished if con exists.
        */
-      gnomemeeting_threads_enter ();
-      gm_main_window_update_calling_state (main_window, 
-					   GMManager::Standby);
+      //gnomemeeting_threads_enter ();
+      //gm_main_window_update_calling_state (main_window, 
+	//				   GMManager::Standby);
       
       /*
       call_history_item = gm_calls_history_item_new ();
@@ -479,25 +460,27 @@
       call_history_item->duration = g_strdup ("0.00");
 FIXME */
 	
-      gm_main_window_flash_message (main_window, "%s", _("Failed to call user"));
+      //gm_main_window_flash_message (main_window, "%s", _("Failed to call user"));
       //call_history_item->end_reason = g_strdup (_("Failed to call user"));
 
       //gm_calls_history_add_call (call_history_item);
       //gm_calls_history_item_free (call_history_item);
 
-      gnomemeeting_threads_leave ();
+      //gnomemeeting_threads_leave ();
       //FIXME pcssEP->PlaySoundEvent ("busy_tone_sound");
     }
   }
   else {
 
+    // FIXME
+    /*
     PSafePtr<OpalCall> call = endpoint->FindCallWithLock (endpoint->GetCurrentCallToken ());
     PSafePtr<OpalConnection> con = endpoint->GetConnection (call, TRUE);
     
-    // Forward or transfer
     if (endpoint->GetCallingState () == GMManager::Called) 
       con->ForwardCall (call_address);
     else
       con->TransferConnection (call_address);
+      */
   }
 }

Modified: trunk/src/gui/main.cpp
==============================================================================
--- trunk/src/gui/main.cpp	(original)
+++ trunk/src/gui/main.cpp	Sun Apr  6 20:44:21 2008
@@ -40,7 +40,6 @@
 
 #include "main.h"
 
-#include "pcss.h"
 #include "ekiga.h"
 #include "conf.h"
 #include "misc.h"
@@ -100,6 +99,8 @@
 
 #include "../devices/videooutput.h"
 
+enum CallingState {Standby, Calling, Connected, Called};
+
 /* Declarations */
 struct _GmMainWindow
 {
@@ -700,7 +701,7 @@
   gm_main_window_flash_message (GTK_WIDGET (self), "%s", info.str ().c_str ());
   if (!gm_conf_get_bool (USER_INTERFACE_KEY "main_window/show_call_panel"))
     gm_main_window_show_call_panel (GTK_WIDGET (self));
-  gm_main_window_update_calling_state (GTK_WIDGET (self), GMManager::Connected);
+  gm_main_window_update_calling_state (GTK_WIDGET (self), Connected);
 
   mw->current_call = &call;
 
@@ -728,7 +729,7 @@
   GmMainWindow *mw = gm_mw_get_mw (GTK_WIDGET (self));
 
   gm_main_window_set_stay_on_top (GTK_WIDGET (self), FALSE);
-  gm_main_window_update_calling_state (GTK_WIDGET (self), GMManager::Standby);
+  gm_main_window_update_calling_state (GTK_WIDGET (self), Standby);
   gm_main_window_set_status (GTK_WIDGET (self), _("Standby"));
   gm_main_window_set_call_duration (GTK_WIDGET (self), NULL);
   gm_main_window_set_call_info (GTK_WIDGET (self), NULL, NULL, NULL, NULL);
@@ -1226,7 +1227,6 @@
     uri = gm_main_window_get_call_url (GTK_WIDGET (data));
     call_core->dial (uri);
   }
-
 }
 
 
@@ -2431,16 +2431,11 @@
 		       gpointer data)
 {
   GmMainWindow *mw = NULL;
-  GMManager *endpoint = NULL;
 
   mw = gm_mw_get_mw (GTK_WIDGET (data));
 
-  // FIXME API SHOULD CHANGE
-  endpoint = dynamic_cast<GMManager *> (mw->core.get ("opal-component"));
-
-  if (endpoint 
-      && gm_conf_get_bool (VIDEO_DISPLAY_KEY "stay_on_top")
-      && endpoint->GetCallingState () == GMManager::Connected)
+  if (gm_conf_get_bool (VIDEO_DISPLAY_KEY "stay_on_top")
+      && mw->current_call)
     gdk_window_set_always_on_top (GDK_WINDOW (w->window), TRUE);
 }
 
@@ -2922,7 +2917,7 @@
 
   switch (calling_state)
     {
-    case GMManager::Standby:
+    case Standby:
       
       /* Update the hold state */
       gm_main_window_set_call_hold (main_window, FALSE);
@@ -2949,7 +2944,7 @@
       break;
 
 
-    case GMManager::Calling:
+    case Calling:
 
       /* Update the menus and toolbar items */
       gtk_menu_set_sensitive (mw->main_menu, "connect", FALSE);
@@ -2963,7 +2958,7 @@
       break;
 
 
-    case GMManager::Connected:
+    case Connected:
 
       /* Update the menus and toolbar items */
       gtk_menu_set_sensitive (mw->main_menu, "connect", FALSE);
@@ -2978,7 +2973,7 @@
       break;
 
 
-    case GMManager::Called:
+    case Called:
 
       /* Update the menus and toolbar items */
       gtk_menu_set_sensitive (mw->main_menu, "disconnect", TRUE);



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