--- trunk/src/main.c	2009/11/24 12:42:31	206
+++ trunk/src/main.c	2009/11/25 10:13:26	211
@@ -597,6 +597,8 @@
 static void search_result_free(gpx_t *result);
 
 void on_cachelist_destroy(GtkWidget *widget, appdata_t *appdata) {
+  printf("cachelist destroy\n");
+
   if(appdata->search_results) {
     search_result_free(appdata->search_results);
     appdata->search_results = NULL;
@@ -669,7 +671,7 @@
   return icon_get(ICON_FILE, 0);
 }
 
-static void gpxlist_set(GtkListStore *store, GtkTreeIter *iter, gpx_t *gpx) {
+void gpxlist_set(GtkListStore *store, GtkTreeIter *iter, gpx_t *gpx) {
   char date_str[32], cnum[32];
 
   if(gpx->year && gpx->month && gpx->day) {
@@ -912,6 +914,28 @@
   }
 }
 
+/* search gpx file in gpx list */
+gboolean gpxlist_find(appdata_t *appdata, GtkTreeIter *iter, gpx_t *gpx) {
+  GtkTreeModel *model = 
+    gtk_tree_view_get_model(GTK_TREE_VIEW(appdata->gpxview));
+
+  gboolean found = 
+    gtk_tree_model_get_iter_first(model, iter);
+
+  while(found) {
+    gpx_t *this_gpx;
+    gtk_tree_model_get(model, iter, GPXLIST_COL_DATA, &this_gpx, -1);
+
+    if(gpx == this_gpx)
+      return TRUE;
+
+    found = gtk_tree_model_iter_next(model, iter);
+  }
+
+  return FALSE;
+}
+
+
 #ifndef USE_PANNABLE_AREA
 static gboolean
 view_selection_func(GtkTreeSelection *selection, GtkTreeModel *model,