static void bar_pane_keywords_set_selection(PaneKeywordsData *pkd, gboolean append)
{
GList *keywords = NULL;
GList *list = NULL;
GList *work;
keywords = keyword_list_pull(pkd->keyword_view);
list = layout_selection_list(pkd->pane.lw);
list = file_data_process_groups_in_selection(list, FALSE, NULL);
work = list;
while (work)
{
FileData *fd = work->data;
work = work->next;
if (append)
{
metadata_append_list(fd, KEYWORD_KEY, keywords);
}
else
{
metadata_write_list(fd, KEYWORD_KEY, keywords);
}
}
filelist_free(list);
string_list_free(keywords);
}
static void bar_pane_gps_update(PaneGPSData *pgd)
{
GList *list;
GList *work;
/* The widget does not have a parent during bar_pane_gps_new, so calling gtk_widget_show_all there gives a
* "Gtk-CRITICAL **: gtk_widget_realize: assertion `GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed"
* error. gtk_widget_show_all can be given after it has been added to the bar.
*/
if (gtk_widget_get_parent(pgd->widget) != NULL)
gtk_widget_show_all(pgd->widget);
/* If a create-marker background process is running, kill it
* and start again
*/
if (pgd->create_markers_id != 0)
{
if (g_idle_remove_by_data(pgd))
{
pgd->create_markers_id = 0;
}
else
{
return;
}
}
/* Delete any markers currently displayed
*/
work = clutter_container_get_children(CLUTTER_CONTAINER(pgd->icon_layer));
while (work)
{
clutter_container_remove(CLUTTER_CONTAINER(pgd->icon_layer), work->data, NULL);
work = work->next;
}
g_list_free(work);
if (!pgd->enable_markers_checked)
{
return;
}
/* For each selected photo that has GPS data, create a marker containing
* a single, small text character the same colour as the marker background.
* Use a background process in case the user selects a large number of files.
*/
list = layout_selection_list(pgd->pane.lw);
list = file_data_process_groups_in_selection(list, FALSE, NULL);
if (list != NULL)
{
pgd->selection_list = g_list_copy(list);
pgd->marker_list = g_ptr_array_new();
pgd->selection_count = g_list_length(pgd->selection_list);
pgd->create_markers_id = g_idle_add(bar_pane_gps_create_markers_cb, pgd);
}
g_list_free(list);
g_list_free(work);
}
static void bar_pane_comment_set_selection(PaneCommentData *pcd, gboolean append)
{
GList *list = NULL;
GList *work;
gchar *comment = NULL;
comment = text_widget_text_pull(pcd->comment_view);
list = layout_selection_list(pcd->pane.lw);
list = file_data_process_groups_in_selection(list, FALSE, NULL);
work = list;
while (work)
{
FileData *fd = work->data;
work = work->next;
if (fd == pcd->fd) continue;
if (append)
{
metadata_append_string(fd, pcd->key, comment);
}
else
{
metadata_write_string(fd, pcd->key, comment);
}
}
filelist_free(list);
g_free(comment);
}
/**
* \brief Callback for adding selected keyword to all selected images.
*/
static void bar_pane_keywords_add_to_selected_cb(GtkWidget *menu_widget, gpointer data)
{
PaneKeywordsData *pkd = data;
GtkTreeIter iter; /* This is the iter which initial holds the current keyword */
GtkTreeIter child_iter;
GtkTreeModel *model;
GtkTreeModel *keyword_tree;
GList *list, *work;
GList *keywords = NULL;
GtkTextBuffer *keyword_buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(pkd->keyword_view));
/* Aquire selected keyword */
if (pkd->click_tpath)
{
gboolean is_keyword = TRUE;
model = gtk_tree_view_get_model(GTK_TREE_VIEW(pkd->keyword_treeview));
if (!gtk_tree_model_get_iter(model, &iter, pkd->click_tpath)) return;
gtk_tree_model_get(model, &iter, FILTER_KEYWORD_COLUMN_IS_KEYWORD, &is_keyword, -1);
if (!is_keyword) return;
}
else
return;
keyword_tree = gtk_tree_model_filter_get_model(GTK_TREE_MODEL_FILTER(model));
gtk_tree_model_filter_convert_iter_to_child_iter(GTK_TREE_MODEL_FILTER(model), &child_iter, &iter);
list = keyword_list_pull(pkd->keyword_view); /* Get the left keyword view */
/* Now set the current image */
keyword_tree_set(keyword_tree, &child_iter, &list);
keyword_list_push(pkd->keyword_view, list); /* Set the left keyword view */
string_list_free(list);
bar_pane_keywords_changed(keyword_buffer, pkd); /* Get list of all keywords in the hierarchy */
gtk_tree_model_filter_convert_iter_to_child_iter(GTK_TREE_MODEL_FILTER(model), &child_iter, &iter);
keywords = keyword_tree_get(keyword_tree, &child_iter);
list = layout_selection_list(pkd->pane.lw);
work = list;
while (work)
{
FileData *fd = work->data;
work = work->next;
metadata_append_list(fd, KEYWORD_KEY, keywords);
}
filelist_free(list);
string_list_free(keywords);
}