static void
gth_slideshow_preferences_construct (GthSlideshowPreferences *self,
const char *current_transition,
gboolean automatic,
int delay,
gboolean wrap_around,
gboolean random_order)
{
GtkListStore *model;
GtkCellRenderer *renderer;
GList *transitions;
int i, i_active;
GList *scan;
GtkTreeIter iter;
self->priv->builder = _gtk_builder_new_from_file ("slideshow-preferences.ui", "slideshow");
gtk_container_add (GTK_CONTAINER (self), _gtk_builder_get_widget (self->priv->builder, "preferences_page"));
model = gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_STRING);
self->priv->transition_combobox = gtk_combo_box_new_with_model (GTK_TREE_MODEL (model));
g_object_unref (model);
renderer = gtk_cell_renderer_text_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (self->priv->transition_combobox),
renderer,
TRUE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (self->priv->transition_combobox),
renderer,
"text", TRANSITION_COLUMN_DISPLAY_NAME,
NULL);
transitions = gth_main_get_registered_objects (GTH_TYPE_TRANSITION);
for (i = 0, i_active = 0, scan = transitions; scan; scan = scan->next, i++) {
GthTransition *transition = scan->data;
if (g_strcmp0 (gth_transition_get_id (transition), current_transition) == 0)
i_active = i;
gtk_list_store_append (model, &iter);
gtk_list_store_set (model, &iter,
TRANSITION_COLUMN_ID, gth_transition_get_id (transition),
TRANSITION_COLUMN_DISPLAY_NAME, gth_transition_get_display_name (transition),
-1);
}
if (g_strcmp0 ("random", current_transition) == 0)
i_active = i;
gtk_list_store_append (model, &iter);
gtk_list_store_set (model, &iter,
TRANSITION_COLUMN_ID, "random",
TRANSITION_COLUMN_DISPLAY_NAME, _("Random"),
-1);
gtk_combo_box_set_active (GTK_COMBO_BOX (self->priv->transition_combobox), i_active);
gtk_widget_show (self->priv->transition_combobox);
gtk_box_pack_start (GTK_BOX (_gtk_builder_get_widget (self->priv->builder, "transition_box")), self->priv->transition_combobox, FALSE, FALSE, 0);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (_gtk_builder_get_widget (self->priv->builder, "automatic_checkbutton")), automatic);
gtk_spin_button_set_value (GTK_SPIN_BUTTON (_gtk_builder_get_widget (self->priv->builder, "change_delay_spinbutton")), ((float) delay) / 1000.0);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (_gtk_builder_get_widget (self->priv->builder, "wrap_around_checkbutton")), wrap_around);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (_gtk_builder_get_widget (self->priv->builder, "random_order_checkbutton")), random_order);
/* signals */
g_signal_connect (_gtk_builder_get_widget (self->priv->builder, "personalize_checkbutton"),
"toggled",
G_CALLBACK (personalize_checkbutton_toggled_cb),
self);
g_signal_connect (_gtk_builder_get_widget (self->priv->builder, "automatic_checkbutton"),
"toggled",
G_CALLBACK (automatic_checkbutton_toggled_cb),
self);
g_signal_connect (_gtk_builder_get_widget (self->priv->builder, "remove_file_button"),
"clicked",
G_CALLBACK (remove_file_button_clicked_cb),
self);
g_signal_connect (_gtk_builder_get_widget (self->priv->builder, "add_file_button"),
"clicked",
G_CALLBACK (add_file_button_clicked_cb),
self);
}
void
gth_browser_activate_action_view_slideshow (GtkAction *action,
GthBrowser *browser)
{
GList *items;
GList *file_list;
GthProjector *projector;
GtkWidget *slideshow;
GthFileData *location;
char *transition_id;
GList *transitions = NULL;
items = gth_file_selection_get_selected (GTH_FILE_SELECTION (gth_browser_get_file_list_view (browser)));
if ((items == NULL) || (items->next == NULL))
file_list = gth_file_store_get_visibles (GTH_FILE_STORE (gth_browser_get_file_store (browser)));
else
file_list = gth_file_list_get_files (GTH_FILE_LIST (gth_browser_get_file_list (browser)), items);
projector = NULL;
#ifdef HAVE_CLUTTER
if (ClutterInitResult == CLUTTER_INIT_SUCCESS)
projector = &clutter_projector;
#endif /* HAVE_CLUTTER */
if (projector == NULL)
projector = &default_projector;
slideshow = gth_slideshow_new (projector, browser, file_list);
location = gth_browser_get_location_data (browser);
if (g_file_info_get_attribute_boolean (location->info, "slideshow::personalize")) {
gth_slideshow_set_delay (GTH_SLIDESHOW (slideshow), g_file_info_get_attribute_int32 (location->info, "slideshow::delay"));
gth_slideshow_set_automatic (GTH_SLIDESHOW (slideshow), g_file_info_get_attribute_boolean (location->info, "slideshow::automatic"));
gth_slideshow_set_wrap_around (GTH_SLIDESHOW (slideshow), g_file_info_get_attribute_boolean (location->info, "slideshow::wrap-around"));
transition_id = g_strdup (g_file_info_get_attribute_string (location->info, "slideshow::transition"));
}
else {
gth_slideshow_set_delay (GTH_SLIDESHOW (slideshow), (guint) (1000.0 * eel_gconf_get_float (PREF_SLIDESHOW_CHANGE_DELAY, 5.0)));
gth_slideshow_set_automatic (GTH_SLIDESHOW (slideshow), eel_gconf_get_boolean (PREF_SLIDESHOW_AUTOMATIC, TRUE));
gth_slideshow_set_wrap_around (GTH_SLIDESHOW (slideshow), eel_gconf_get_boolean (PREF_SLIDESHOW_WRAP_AROUND, FALSE));
transition_id = eel_gconf_get_string (PREF_SLIDESHOW_TRANSITION, DEFAULT_TRANSITION);
}
if (g_file_info_get_attribute_status (location->info, "slideshow::playlist") == G_FILE_ATTRIBUTE_STATUS_SET)
gth_slideshow_set_playlist (GTH_SLIDESHOW (slideshow),
g_file_info_get_attribute_stringv (location->info, "slideshow::playlist"));
if (strcmp (transition_id, "random") == 0) {
GList *scan;
transitions = gth_main_get_registered_objects (GTH_TYPE_TRANSITION);
for (scan = transitions; scan; scan = scan->next) {
GthTransition *transition = scan->data;
if (strcmp (gth_transition_get_id (transition), "none") == 0) {
transitions = g_list_remove_link (transitions, scan);
_g_object_list_unref (scan);
break;
}
}
}
else {
GthTransition *transition = gth_main_get_registered_object (GTH_TYPE_TRANSITION, transition_id);
if (transition != NULL)
transitions = g_list_append (NULL, transition);
else
transitions = NULL;
}
gth_slideshow_set_transitions (GTH_SLIDESHOW (slideshow), transitions);
gtk_window_fullscreen (GTK_WINDOW (slideshow));
/*gtk_window_set_default_size (GTK_WINDOW (slideshow), 700, 700);*/
gtk_window_present (GTK_WINDOW (slideshow));
_g_object_list_unref (transitions);
g_free (transition_id);
_g_object_list_unref (file_list);
_gtk_tree_path_list_free (items);
}
