Autostart deamon on first dbus method call

configure.ac

@@ -273,6 +273,12 @@ dnl Datadir directory
 sflphone_datadir=$datadir/sflphone
 AC_SUBST(sflphone_datadir)
 
+dnl Dbus Service activation part
+DBUS_SERVICES_DIR="$datadir/dbus-1/services"
+AC_SUBST(DBUS_SERVICES_DIR)
+AC_DEFINE_UNQUOTED(DBUS_SERVICES_DIR, "$DBUS_SERVICES_DIR", [Where services dir for DBUS is])
+
+
 dnl QT interface
 AC_MSG_CHECKING([whether to enable sflphoneqt])
 AC_ARG_ENABLE(sflphoneqt,

m4/dbus.m4

+dnl AS_AC_EXPAND(VAR, CONFIGURE_VAR)
+dnl
+dnl example
+dnl AS_AC_EXPAND(SYSCONFDIR, $sysconfdir)
+dnl will set SYSCONFDIR to /usr/local/etc if prefix=/usr/local
+
+AC_DEFUN([AS_AC_EXPAND],
+[
+  EXP_VAR=[$1]
+  FROM_VAR=[$2]
+
+  dnl first expand prefix and exec_prefix if necessary
+  prefix_save=$prefix
+  exec_prefix_save=$exec_prefix
+
+  dnl if no prefix given, then use /usr/local, the default prefix
+  if test "x$prefix" = "xNONE"; then
+    prefix=$ac_default_prefix
+  fi
+  dnl if no exec_prefix given, then use prefix
+  if test "x$exec_prefix" = "xNONE"; then
+    exec_prefix=$prefix
+  fi
+
+  full_var="$FROM_VAR"
+  dnl loop until it doesn't change anymore
+  while true; do
+    new_full_var="`eval echo $full_var`"
+    if test "x$new_full_var"="x$full_var"; then break; fi
+    full_var=$new_full_var
+  done
+
+  dnl clean up
+  full_var=$new_full_var
+  AC_SUBST([$1], "$full_var")
+
+  dnl restore prefix and exec_prefix
+  prefix=$prefix_save
+  exec_prefix=$exec_prefix_save
+])

sflphone-gtk/src/dbus.c

@@ -166,16 +166,13 @@ dbus_connect ()
 
   /* Create a proxy object for the "bus driver" (name "org.freedesktop.DBus") */
   
-  callManagerProxy = dbus_g_proxy_new_for_name_owner (connection,
+  callManagerProxy = dbus_g_proxy_new_for_name (connection,
                                      "org.sflphone.SFLphone",
                                      "/org/sflphone/SFLphone/CallManager",
-                                     "org.sflphone.SFLphone.CallManager",
-                                     &error);
-  if (error) 
+                                     "org.sflphone.SFLphone.CallManager");
+  if (!callManagerProxy) 
   {
-    g_printerr ("Failed to get proxy to CallManager: %s\n",
-                error->message);
-    g_error_free (error);
+    g_printerr ("Failed to get proxy to CallManagers\n");
     return FALSE;
   }
   
@@ -215,19 +212,16 @@ dbus_connect ()
   dbus_g_proxy_connect_signal (callManagerProxy,
     "volumeChanged", G_CALLBACK(volume_changed_cb), NULL, NULL);
     
-  configurationManagerProxy = dbus_g_proxy_new_for_name_owner (connection,
+  configurationManagerProxy = dbus_g_proxy_new_for_name (connection,
                                   "org.sflphone.SFLphone",
                                   "/org/sflphone/SFLphone/ConfigurationManager",
-                                  "org.sflphone.SFLphone.ConfigurationManager",
-                                  &error);
-  if (error) 
+                                  "org.sflphone.SFLphone.ConfigurationManager");
+  if (!configurationManagerProxy) 
   {
-    g_printerr ("Failed to get proxy to ConfigurationManager: %s\n",
-                error->message);
-    g_error_free (error);
+    g_printerr ("Failed to get proxy to ConfigurationManager\n");
     return FALSE;
   }
-  
+  g_print ("DBus connected to ConfigurationManager\n");
   dbus_g_proxy_add_signal (configurationManagerProxy, 
     "accountsChanged", G_TYPE_INVALID);
   dbus_g_proxy_connect_signal (configurationManagerProxy,
@@ -375,12 +369,16 @@ dbus_place_call (const call_t * c)
 gchar ** 
 dbus_account_list()
 {
+  g_print("Before");
+  
   GError *error = NULL;
   char ** array;
   org_sflphone_SFLphone_ConfigurationManager_get_account_list (
     configurationManagerProxy, 
     &array, 
     &error);
+    
+  g_print("After");
   if (error) 
   {
   g_printerr ("Failed to call get_account_list() on ConfigurationManager: %s\n",

src/dbus/Makefile.am

@@ -19,3 +19,13 @@ noinst_HEADERS = \
 	configurationmanager.h  \
 	dbusmanager.h \
 	dbusmanagerimpl.h
+	
+# Dbus service file
+servicedir = $(DBUS_SERVICES_DIR)
+service_in_files = org.sflphone.SFLphone.service.in
+service_DATA = $(service_in_files:.service.in=.service)
+
+# Rule to make the service file with bindir expanded
+$(service_DATA): $(service_in_files) Makefile
+	sed -e "s|bindir|$(prefix)/libexec|" $<> $@
+

src/dbus/org.sflphone.SFLphone.service.in

+[D-BUS Service]
+Name=org.sflphone.SFLphone.CallManager
+Exec=bindir/sflphoned