[gnome-software/wip/rancell/ubuntu-3-20-rebase: 5/13] app folder dialog: Make the dialog work again

[Robert Ancell <rancell src gnome org>]

commit f1c723c9db2c7f9c1147eac3d86c3a7b9a585245
Author: Kalev Lember <klember redhat com>
Date:   Tue Jun 7 15:21:53 2016 +0200

    app folder dialog: Make the dialog work again
    
    This commit makes the code match with the .ui file changes done in
    commit 5fa5a35, fixing the add folder dialog to actually add things to
    folders when clicking the 'Add' button.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=764437

 src/gs-app-folder-dialog.c |   32 +++++++++++++++++++-------------
 1 files changed, 19 insertions(+), 13 deletions(-)
---
diff --git a/src/gs-app-folder-dialog.c b/src/gs-app-folder-dialog.c
index 2b55179..fbae0c3 100644
--- a/src/gs-app-folder-dialog.c
+++ b/src/gs-app-folder-dialog.c
@@ -60,12 +60,6 @@ gs_app_folder_dialog_destroy (GtkWidget *widget)
 }
 
 static void
-cancel_cb (GsAppFolderDialog *dialog)
-{
-       gtk_window_close (GTK_WINDOW (dialog));
-}
-
-static void
 apply_changes (GsAppFolderDialog *dialog)
 {
        const gchar *folder;
@@ -88,10 +82,23 @@ apply_changes (GsAppFolderDialog *dialog)
 }
 
 static void
-done_cb (GsAppFolderDialog *dialog)
+response_cb (GtkDialog *dialog,
+             GtkResponseType response_type,
+             gpointer user_data)
 {
-       apply_changes (dialog); 
-       gtk_window_close (GTK_WINDOW (dialog));
+       switch (response_type) {
+       case GTK_RESPONSE_APPLY:
+               apply_changes (GS_APP_FOLDER_DIALOG (dialog));
+               gtk_window_close (GTK_WINDOW (dialog));
+               break;
+       case GTK_RESPONSE_CANCEL:
+               gtk_window_close (GTK_WINDOW (dialog));
+               break;
+       case GTK_RESPONSE_DELETE_EVENT:
+               break;
+       default:
+               g_assert_not_reached ();
+       }
 }
 
 static GtkWidget *create_row (GsAppFolderDialog *dialog, const gchar *folder);
@@ -129,10 +136,9 @@ gs_app_folder_dialog_init (GsAppFolderDialog *dialog)
        dialog->folders = gs_folders_get ();
        gtk_widget_init_template (GTK_WIDGET (dialog));
 
-       g_signal_connect_swapped (dialog->cancel_button, "clicked",
-                                 G_CALLBACK (cancel_cb), dialog);
-       g_signal_connect_swapped (dialog->done_button, "clicked",
-                                 G_CALLBACK (done_cb), dialog);
+       g_signal_connect (dialog, "response",
+                         G_CALLBACK (response_cb),
+                         NULL);
        dialog->rows = gtk_size_group_new (GTK_SIZE_GROUP_VERTICAL);
 
        gtk_list_box_set_header_func (GTK_LIST_BOX (dialog->app_folder_list),