# HG changeset patch
# User Olaf Wintermann <olaf.wintermann@gmail.com>
# Date 1730117717 -3600
# Node ID cd221f1e9ff69702e9a3f9fdcd40c29f6347135b
# Parent  59e94e97ba687e574f0b98bff8d53b4a9099c8d4
implement listview onselection callback (GTK)

diff -r 59e94e97ba68 -r cd221f1e9ff6 ui/gtk/list.c
--- a/ui/gtk/list.c	Mon Oct 28 08:33:22 2024 +0100
+++ b/ui/gtk/list.c	Mon Oct 28 13:15:17 2024 +0100
@@ -202,6 +202,7 @@
     // bind var
     list->update = ui_listview_update;
     list->getselection = ui_listview_getselection;
+    list->setselection = ui_listview_setselection;
     list->obj = listview;
     
     // add callback
@@ -508,6 +509,14 @@
     return selection;
 }
 
+void ui_listview_setselection(UiList *list, UiListSelection selection) {
+    UiListView *view = list->obj;
+    GtkTreeSelection *sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(view->widget));
+    GtkTreePath *path = gtk_tree_path_new_from_indicesv(selection.rows, selection.count);
+    gtk_tree_selection_select_path(sel, path);
+    //g_object_unref(path);
+}
+
 void ui_listview_destroy(GtkWidget *w, UiListView *v) {
     gtk_tree_view_set_model(GTK_TREE_VIEW(w), NULL);
     ui_destroy_boundvar(v->obj->ctx, v->var);