static gboolean
photos_main_window_handle_key_preview (PhotosMainWindow *self, GdkEventKey *event)
{
PhotosMainWindowPrivate *priv = self->priv;
PhotosPreviewView *preview;
gboolean fullscreen;
gboolean handled = FALSE;
preview = photos_embed_get_preview (PHOTOS_EMBED (priv->embed));
fullscreen = photos_mode_controller_get_fullscreen (priv->mode_cntrlr);
switch (event->keyval)
{
case GDK_KEY_Escape:
if (fullscreen)
{
photos_base_manager_set_active_object (priv->item_mngr, NULL);
photos_mode_controller_go_back (priv->mode_cntrlr);
}
break;
case GDK_KEY_Left:
photos_preview_view_load_previous (preview);
handled = TRUE;
break;
case GDK_KEY_Right:
photos_preview_view_load_next (preview);
handled = TRUE;
break;
}
return handled;
}
static gboolean
photos_main_window_go_back (PhotosMainWindow *self)
{
PhotosMainWindowPrivate *priv = self->priv;
PhotosBaseItem *active_collection;
PhotosWindowMode mode;
gboolean handled = TRUE;
mode = photos_mode_controller_get_window_mode (priv->mode_cntrlr);
active_collection = photos_item_manager_get_active_collection (PHOTOS_ITEM_MANAGER (priv->item_mngr));
switch (mode)
{
case PHOTOS_WINDOW_MODE_PREVIEW:
photos_base_manager_set_active_object (priv->item_mngr, NULL);
photos_mode_controller_go_back (priv->mode_cntrlr);
break;
case PHOTOS_WINDOW_MODE_COLLECTIONS:
case PHOTOS_WINDOW_MODE_FAVORITES:
case PHOTOS_WINDOW_MODE_SEARCH:
if (active_collection != NULL)
photos_item_manager_activate_previous_collection (PHOTOS_ITEM_MANAGER (self->priv->item_mngr));
break;
case PHOTOS_WINDOW_MODE_NONE:
case PHOTOS_WINDOW_MODE_OVERVIEW:
default:
handled = FALSE;
break;
}
return handled;
}
static void
photos_application_activate_item (PhotosApplication *self, GObject *item)
{
PhotosApplicationPrivate *priv = self->priv;
photos_application_create_window (self);
photos_base_manager_set_active_object (priv->item_mngr, item);
g_application_activate (G_APPLICATION (self));
/* TODO: Forward the search terms when we exit the preview */
}
static void
photos_view_container_item_activated (PhotosViewContainer *self, const gchar * id, const GtkTreePath *path)
{
PhotosViewContainerPrivate *priv = self->priv;
GObject *object;
priv->current_path = gtk_tree_path_copy (path);
object = photos_base_manager_get_object_by_id (priv->item_mngr, id);
if (!photos_base_item_is_collection (PHOTOS_BASE_ITEM (object)) &&
photos_remote_display_manager_is_active (priv->remote_mngr))
photos_remote_display_manager_render (priv->remote_mngr, PHOTOS_BASE_ITEM (object));
else
photos_base_manager_set_active_object (priv->item_mngr, object);
}
static void
photos_preview_nav_buttons_set_active_path (PhotosPreviewNavButtons *self)
{
PhotosPreviewNavButtonsPrivate *priv = self->priv;
GtkTreeIter child_iter;
GtkTreeIter iter;
GtkTreeModel *child_model;
PhotosBaseItem *item;
gchar *id;
gtk_tree_model_get_iter (priv->model, &iter, priv->current_path);
gtk_tree_model_filter_convert_iter_to_child_iter (GTK_TREE_MODEL_FILTER (priv->model), &child_iter, &iter);
child_model = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER (priv->model));
gtk_tree_model_get (child_model, &child_iter, PHOTOS_VIEW_MODEL_URN, &id, -1);
item = PHOTOS_BASE_ITEM (photos_base_manager_get_object_by_id (priv->item_mngr, id));
photos_base_manager_set_active_object (priv->item_mngr, G_OBJECT (item));
g_free (id);
}
static void
photos_preview_nav_buttons_previous (PhotosPreviewNavButtons *self)
{
PhotosBaseItem *item;
PhotosBaseItem *previous_item;
if (!self->enable_prev)
return;
item = PHOTOS_BASE_ITEM (photos_base_manager_get_active_object (self->item_mngr));
g_return_if_fail (PHOTOS_IS_BASE_ITEM (item));
previous_item = photos_preview_nav_buttons_get_previous_item (self);
g_return_if_fail (PHOTOS_IS_BASE_ITEM (previous_item));
g_signal_emit (self, signals[LOAD_PREVIOUS], 0);
photos_base_manager_set_active_object (self->item_mngr, G_OBJECT (previous_item));
photos_preview_nav_buttons_update_visibility (self);
}
static gboolean
photos_item_manager_set_active_object (PhotosBaseManager *manager, GObject *object)
{
PhotosItemManager *self = PHOTOS_ITEM_MANAGER (manager);
PhotosItemManagerPrivate *priv = self->priv;
GtkRecentManager *recent;
gboolean ret_val;
const gchar *uri;
g_return_val_if_fail (PHOTOS_IS_BASE_ITEM (object) || object == NULL, FALSE);
ret_val = PHOTOS_BASE_MANAGER_CLASS (photos_item_manager_parent_class)->set_active_object (manager, object);
if (!ret_val)
goto out;
if (object == NULL)
goto out;
if (photos_base_item_is_collection (PHOTOS_BASE_ITEM (object)))
{
GObject *collection;
collection = photos_base_manager_get_active_object (priv->col_mngr);
g_queue_push_head (priv->collection_path, (collection != NULL) ? g_object_ref (collection) : NULL);
photos_base_manager_set_active_object (priv->col_mngr, object);
goto out;
}
recent = gtk_recent_manager_get_default ();
uri = photos_base_item_get_uri (PHOTOS_BASE_ITEM (object));
gtk_recent_manager_add_item (recent, uri);
out:
return ret_val;
}
static void
photos_preview_nav_buttons_set_active_path (PhotosPreviewNavButtons *self, GtkTreePath *current_path)
{
GtkTreeIter child_iter;
GtkTreeIter iter;
GtkTreeModel *child_model;
PhotosBaseItem *item;
gchar *id;
if (!gtk_tree_model_get_iter (self->model, &iter, current_path))
return;
g_clear_pointer (&self->current_row, (GDestroyNotify) gtk_tree_row_reference_free);
self->current_row = gtk_tree_row_reference_new (self->model, current_path);
gtk_tree_model_filter_convert_iter_to_child_iter (GTK_TREE_MODEL_FILTER (self->model), &child_iter, &iter);
child_model = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER (self->model));
gtk_tree_model_get (child_model, &child_iter, PHOTOS_VIEW_MODEL_URN, &id, -1);
item = PHOTOS_BASE_ITEM (photos_base_manager_get_object_by_id (self->item_mngr, id));
photos_base_manager_set_active_object (self->item_mngr, G_OBJECT (item));
g_free (id);
}
