[gnome-software/wip/folders: 10/10] Trigger refresh of selected rows after changing folders

[Matthias Clasen <matthiasc src gnome org>]

commit 50a2922e7ed30882d819731b2b05043d579eece4
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Nov 13 20:17:41 2013 -0500

    Trigger refresh of selected rows after changing folders
    
    The selected rows may get a new folder when the app folder
    dialog is done, so refresh them.

 src/gs-shell-installed.c |   21 +++++++++++++++++++++
 1 files changed, 21 insertions(+), 0 deletions(-)
---
diff --git a/src/gs-shell-installed.c b/src/gs-shell-installed.c
index 0cccdb7..c4f1fae 100644
--- a/src/gs-shell-installed.c
+++ b/src/gs-shell-installed.c
@@ -645,6 +645,25 @@ get_selected_apps (GsShellInstalled *shell_installed)
        return list;
 }
 
+static gboolean
+app_folder_dialog_done (GsShellInstalled *shell_installed)
+{
+       GsShellInstalledPrivate *priv = shell_installed->priv;
+       GList *children, *l;
+
+       children = gtk_container_get_children (GTK_CONTAINER (priv->list_box_installed));
+       for (l = children; l; l = l->next) {
+               GtkListBoxRow *row = l->data;
+               GsAppWidget *app_widget = GS_APP_WIDGET (gtk_bin_get_child (GTK_BIN (row)));
+               if (gs_app_widget_get_selected (app_widget)) {
+                       gs_app_widget_refresh (app_widget);
+               }
+       }
+       g_list_free (children);
+
+       return FALSE;
+}
+
 static void
 show_folder_dialog (GtkButton *button, GsShellInstalled *shell_installed)
 {
@@ -657,6 +676,8 @@ show_folder_dialog (GtkButton *button, GsShellInstalled *shell_installed)
        dialog = gs_app_folder_dialog_new (GTK_WINDOW (toplevel), apps);
        g_list_free (apps);
        gtk_window_present (GTK_WINDOW (dialog));
+       g_signal_connect_swapped (dialog, "delete-event",
+                                 G_CALLBACK (app_folder_dialog_done), shell_installed);
 }
 
 static void