Added unfocus preventation

source/ubl-settings-repomanager.c

@@ -1198,6 +1198,7 @@ void config_init(){
     main_config.signs=NULL;
     main_config.signs_size=0;
     yon_sign_list_update();
+    main_config.last_selection = NULL;
 }
 
 void yon_config_load_update(main_window *widgets){
@@ -1239,6 +1240,7 @@ void yon_config_load_update(main_window *widgets){
 }
 
 void on_main_tree_selection_changed(GtkWidget *self, main_window *widgets){
+
     gtk_list_store_clear(widgets->RepoFileList);
     GtkTreeIter iter,itar;
     GtkTreeModel *model=NULL;
@@ -1291,6 +1293,10 @@ void on_main_tree_selection_changed(GtkWidget *self, main_window *widgets){
                 }
             break;
         }
+        if (main_config.last_selection){
+            gtk_tree_model_get_iter_from_string(GTK_TREE_MODEL(widgets->RepoFileList),&itar,main_config.last_selection);
+            gtk_tree_selection_select_iter(gtk_tree_view_get_selection(GTK_TREE_VIEW(widgets->RepoFileTree)),&itar);
+        }
     }
 }
 
@@ -1299,6 +1305,8 @@ void on_package_selection_changed(GtkWidget *self, main_window *widgets){
     GtkTreeIter iter,itar;
     GtkTreeModel *model, *model2;
     if (gtk_tree_selection_get_selected(gtk_tree_view_get_selection(GTK_TREE_VIEW(widgets->RepoFileTree)),&model,&iter)){
+        if (main_config.last_selection) free(main_config.last_selection);
+        main_config.last_selection = gtk_tree_model_get_string_from_iter(GTK_TREE_MODEL(widgets->RepoFileList),&iter);
         gtk_tree_selection_get_selected(gtk_tree_view_get_selection(GTK_TREE_VIEW(widgets->ReposTree)),&model2,&itar);
         switch (gtk_tree_store_iter_depth(widgets->RepoList,&itar)){
             case 0:

source/ubl-settings-repomanager.h

@@ -109,6 +109,7 @@ typedef struct {
     int lock_root;
     config_str signs;
     int signs_size;
+    char *last_selection;
 } config;
 
 typedef struct {