static void
on_selection_changed (G_GNUC_UNUSED GtkTreeSelection* selection,
gpointer data)
{
CallHistoryViewGtk* self = NULL;
History::Contact *contact = NULL;
self = CALL_HISTORY_VIEW_GTK (data);
/* Reset old data. This also ensures GIO actions are
* properly removed before adding new ones.
*/
self->priv->contact_menu.reset ();
/* Set or reset ContactActor data */
call_history_view_gtk_get_selected (self, &contact);
if (contact != NULL) {
self->priv->contact_menu = Ekiga::GActorMenuPtr (new Ekiga::GActorMenu (*contact));
g_signal_emit (self, signals[ACTIONS_CHANGED_SIGNAL], 0,
self->priv->contact_menu->get_model (boost::assign::list_of (self->priv->menu)));
}
else
g_signal_emit (self, signals[ACTIONS_CHANGED_SIGNAL], 0, NULL);
}
static void
on_selection_changed (G_GNUC_UNUSED GtkTreeSelection* selection,
gpointer data)
{
CallHistoryViewGtk* self = NULL;
self = CALL_HISTORY_VIEW_GTK (data);
g_signal_emit (self, signals[SELECTION_CHANGED_SIGNAL], 0);
}
/* GObject stuff */
static void
call_history_view_gtk_finalize (GObject* obj)
{
CallHistoryViewGtk* view = NULL;
view = CALL_HISTORY_VIEW_GTK (obj);
delete view->priv;
G_OBJECT_CLASS (call_history_view_gtk_parent_class)->finalize (obj);
}
static void
on_map_cb (G_GNUC_UNUSED GtkWidget *widget,
gpointer data)
{
GtkTreeSelection *selection = NULL;
g_return_if_fail (IS_CALL_HISTORY_VIEW_GTK (data));
CallHistoryViewGtk *self = CALL_HISTORY_VIEW_GTK (data);
selection = gtk_tree_view_get_selection (self->priv->tree);
on_selection_changed (selection, self);
}
/* react to user clicks */
static gint
on_clicked (G_GNUC_UNUSED GtkWidget *tree,
GdkEventButton *event,
gpointer data)
{
CallHistoryViewGtk *self = CALL_HISTORY_VIEW_GTK (data);
// take into account only clicks and Enter keys
if (event->type != GDK_BUTTON_PRESS && event->type != GDK_2BUTTON_PRESS && event->type != GDK_KEY_PRESS)
return FALSE;
if (event->type == GDK_KEY_PRESS && ((GdkEventKey*)event)->keyval != GDK_KEY_Return && ((GdkEventKey*)event)->keyval != GDK_KEY_KP_Enter)
return FALSE;
if (event->type == GDK_BUTTON_PRESS && event->button == 3 && self->priv->contact_menu)
gtk_menu_popup (GTK_MENU (self->priv->contact_menu->get_menu (boost::assign::list_of (self->priv->menu))),
NULL, NULL, NULL, NULL, event->button, event->time);
if ((event->type == GDK_2BUTTON_PRESS && event->button == 1) || (event->type == GDK_KEY_PRESS))
g_action_group_activate_action (G_ACTION_GROUP (g_application_get_default ()), "call", NULL);
return TRUE;
}
/* GObject stuff */
static void
call_history_view_gtk_dispose (GObject* obj)
{
CallHistoryViewGtk* view = NULL;
view = CALL_HISTORY_VIEW_GTK (obj);
if (view->priv->store) {
g_object_unref (view->priv->store);
view->priv->store = NULL;
}
if (view->priv->tree) {
GtkTreeSelection* selection = NULL;
selection = gtk_tree_view_get_selection (view->priv->tree);
g_signal_handlers_disconnect_matched (selection,
(GSignalMatchType) G_SIGNAL_MATCH_DATA,
0, /* signal_id */
(GQuark) 0, /* detail */
NULL, /* closure */
NULL, /* func */
view /* data */);
g_signal_handlers_disconnect_matched (view->priv->tree,
(GSignalMatchType) G_SIGNAL_MATCH_DATA,
0, /* signal_id */
(GQuark)0, /* detail */
NULL, /* closure */
NULL, /* func */
&(*(view->priv->book)) /* data */);
view->priv->tree = NULL;
}
G_OBJECT_CLASS (call_history_view_gtk_parent_class)->dispose (obj);
}
static void
on_book_cleared (CallHistoryViewGtk* data)
{
GtkListStore *store = NULL;
GtkTreeSelection *selection = NULL;
g_return_if_fail (IS_CALL_HISTORY_VIEW_GTK (data));
CallHistoryViewGtk *self = CALL_HISTORY_VIEW_GTK (data);
store = GTK_LIST_STORE (gtk_tree_view_get_model (self->priv->tree));
selection = gtk_tree_view_get_selection (self->priv->tree);
/* Reset old data. This also ensures GIO actions are
* properly removed before adding new ones.
*/
self->priv->contact_menu.reset ();
if (selection)
g_signal_handlers_block_by_func (selection, (gpointer) on_selection_changed, self);
gtk_list_store_clear (store);
if (selection)
g_signal_handlers_unblock_by_func (selection, (gpointer) on_selection_changed, self);
}
