diff options
Diffstat (limited to 'embed/ephy-embed-shell.c')
| -rw-r--r-- | embed/ephy-embed-shell.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/embed/ephy-embed-shell.c b/embed/ephy-embed-shell.c index 85eb7fa2e..17f4b98e2 100644 --- a/embed/ephy-embed-shell.c +++ b/embed/ephy-embed-shell.c @@ -57,12 +57,14 @@ struct _EphyEmbedShellPrivate EphyAdBlockManager *adblock_manager; GtkPageSetup *page_setup; GtkPrintSettings *print_settings; + guint object_count; guint single_initialised : 1; }; enum { PREPARE_CLOSE, + QUIT, LAST_SIGNAL }; @@ -315,6 +317,25 @@ ephy_embed_shell_class_init (EphyEmbedShellClass *klass) NULL, NULL, g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0); + +/** + * EphyEmbedShell::quit: + * @shell: an #EphyEmbedShell + * + * The ::quit is emitted when all windows (browser windows, popups, + * download windows, etc) are closed and the @shell is ready to be + * closed. + * + * Since: 2.30 + **/ + signals[QUIT] = + g_signal_new ("quit", + G_OBJECT_CLASS_TYPE (object_class), + G_SIGNAL_RUN_LAST, + 0, + NULL, NULL, + g_cclosure_marshal_VOID__VOID, + G_TYPE_NONE, 0); g_type_class_add_private (object_class, sizeof (EphyEmbedShellPrivate)); } @@ -490,3 +511,22 @@ ephy_embed_shell_get_print_settings (EphyEmbedShell *shell) return priv->print_settings; } + + +static void +object_notify_cb (EphyEmbedShell *shell, GObject *object) +{ + shell->priv->object_count--; + if (shell->priv->object_count == 0) + g_signal_emit (shell, signals[QUIT], 0); +} + +void +_ephy_embed_shell_track_object (EphyEmbedShell *shell, GObject *object) +{ + g_return_if_fail (EPHY_IS_EMBED_SHELL (shell)); + g_return_if_fail (G_IS_OBJECT (object)); + + g_object_weak_ref (object, (GWeakNotify)object_notify_cb, shell); + shell->priv->object_count++; +} |