[gthumb] new library: select the created library

[Paolo Bacchilega <paobac src gnome org>]

commit 01beaab3c1a0db663eeb8153e68bcb4f74b2924d
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Sat Apr 20 18:12:34 2019 +0200

    new library: select the created library

 extensions/catalogs/dlg-add-to-catalog.c | 63 ++++++++++++++++++++++++++++----
 1 file changed, 56 insertions(+), 7 deletions(-)
---
diff --git a/extensions/catalogs/dlg-add-to-catalog.c b/extensions/catalogs/dlg-add-to-catalog.c
index 67d1b3d7..7e723a42 100644
--- a/extensions/catalogs/dlg-add-to-catalog.c
+++ b/extensions/catalogs/dlg-add-to-catalog.c
@@ -88,6 +88,7 @@ typedef struct {
        AddData       *add_data;
        GthFileSource *catalog_source;
        GthFileData   *new_catalog;
+       GthFileData   *new_library;
        gulong         file_selection_changed_event;
        guint          update_selectection_event;
 } DialogData;
@@ -110,6 +111,7 @@ destroy_cb (GtkWidget  *widget,
        add_data_unref (data->add_data);
        _g_object_unref (data->catalog_source);
        _g_object_unref (data->new_catalog);
+       _g_object_unref (data->new_library);
        g_object_unref (data->builder);
        g_free (data);
 }
@@ -463,6 +465,51 @@ new_catalog_button_clicked_cb (GtkWidget  *widget,
 }
 
 
+static void
+new_library_metadata_ready_cb (GObject  *object,
+                              GError   *error,
+                              gpointer  user_data)
+{
+       DialogData  *data = user_data;
+       GFile       *parent;
+       GList       *file_list;
+       GtkTreePath *tree_path;
+
+       if (error != NULL)
+               return;
+
+       /* add the new library to the tree and select it */
+
+       parent = g_file_get_parent (data->new_library->file);
+       file_list = g_list_append (NULL, g_object_ref (data->new_library));
+       gth_folder_tree_add_children (GTH_FOLDER_TREE (data->source_tree),
+                                     parent,
+                                     file_list);
+
+       _g_object_list_unref (file_list);
+
+       /* select the new library */
+
+       tree_path = gth_folder_tree_get_path (GTH_FOLDER_TREE (data->source_tree), data->new_library->file);
+       if (tree_path != NULL) {
+               gth_folder_tree_select_path (GTH_FOLDER_TREE (data->source_tree), tree_path);
+               gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (data->source_tree), tree_path, NULL, TRUE, 0.5, 
0.0);
+               gtk_tree_path_free (tree_path);
+       }
+
+       /* notify the library creation */
+
+       file_list = g_list_prepend (NULL, g_object_ref (data->new_library->file));
+       gth_monitor_folder_changed (gth_main_get_default_monitor (),
+                                   parent,
+                                   file_list,
+                                   GTH_MONITOR_EVENT_CREATED);
+
+       _g_object_list_unref (file_list);
+       g_object_unref (parent);
+}
+
+
 static void
 new_library_dialog_response_cb (GtkWidget *dialog,
                                int        response_id,
@@ -524,16 +571,18 @@ new_library_dialog_response_cb (GtkWidget *dialog,
        gio_file = g_file_get_child_for_display_name (gio_parent, name, &error);
        if ((gio_file != NULL) && g_file_make_directory (gio_file, NULL, &error)) {
                GFile *file;
-               GList *list;
 
+               data->catalog_source = gth_main_get_file_source (parent);
+
+               _g_object_unref (data->new_library);
                file = gth_catalog_file_from_gio_file (gio_file, NULL);
-               list = g_list_prepend (NULL, file);
-               gth_monitor_folder_changed (gth_main_get_default_monitor (),
-                                           parent,
-                                           list,
-                                           GTH_MONITOR_EVENT_CREATED);
+               data->new_library = gth_file_data_new (file, NULL);
+               gth_file_source_read_metadata (data->catalog_source,
+                                              data->new_library,
+                                              "*",
+                                              new_library_metadata_ready_cb,
+                                              data);
 
-               g_list_free (list);
                g_object_unref (file);
        }