// Instead of hooking automatically on treeview item selection
// This is performed on demand via the specific menu request
static void trw_layer_waypoint_select ( menu_array_values values )
{
VikTrwLayer *vtl = VIK_TRW_LAYER(values[MA_VTL]);
if ( values[MA_WPT_UUID] ) {
GtkTreeIter *iter = NULL;
iter = g_hash_table_lookup ( vik_trw_layer_get_waypoints_iters(vtl), values[MA_WPT_UUID] );
if ( iter )
vik_treeview_select_iter ( VIK_LAYER(vtl)->vt, iter, TRUE );
}
}
static void layers_move_item ( VikLayersPanel *vlp, gboolean up )
{
GtkTreeIter iter;
VikAggregateLayer *parent;
/* TODO: deactivate the buttons and stuff */
if ( ! vik_treeview_get_selected_iter ( vlp->vt, &iter ) )
return;
vik_treeview_select_iter ( vlp->vt, &iter, FALSE ); /* cancel any layer-name editing going on... */
if ( vik_treeview_item_get_type ( vlp->vt, &iter ) == VIK_TREEVIEW_TYPE_LAYER )
{
parent = VIK_AGGREGATE_LAYER(vik_treeview_item_get_parent ( vlp->vt, &iter ));
if ( parent ) /* not toplevel */
{
vik_aggregate_layer_move_layer ( parent, &iter, up );
vik_layers_panel_emit_update ( vlp );
}
}
}
