[rhythmbox] podcast: create confirmation dialogs on the main thread

[Jonathan Matthew <jmatthew src gnome org>]

commit d352298258d92b3e6e490dddb57555313af34418
Author: Jonathan Matthew <jonathan d14n org>
Date:   Fri Dec 6 16:12:18 2013 +1000

    podcast: create confirmation dialogs on the main thread

 podcast/rb-podcast-manager.c |    9 ++++++---
 1 files changed, 6 insertions(+), 3 deletions(-)
---
diff --git a/podcast/rb-podcast-manager.c b/podcast/rb-podcast-manager.c
index 7b5031d..2a5088a 100644
--- a/podcast/rb-podcast-manager.c
+++ b/podcast/rb-podcast-manager.c
@@ -1104,7 +1104,9 @@ confirm_bad_mime_type_response_cb (GtkDialog *dialog, int response, RBPodcastThr
        if (response == GTK_RESPONSE_YES) {
                /* set the 'existing feed' flag to avoid the mime type check */
                info->existing_feed = TRUE;
-               rb_podcast_manager_thread_parse_feed (info);
+               g_thread_new ("podcast-parse",
+                             (GThreadFunc) rb_podcast_manager_thread_parse_feed,
+                             info);
        } else {
                g_free (info->url);
                g_free (info);
@@ -1113,7 +1115,7 @@ confirm_bad_mime_type_response_cb (GtkDialog *dialog, int response, RBPodcastThr
        gtk_widget_destroy (GTK_WIDGET (dialog));
 }
 
-static void
+static gboolean
 confirm_bad_mime_type (RBPodcastThreadInfo *info)
 {
        GtkWidget *dialog;
@@ -1129,6 +1131,7 @@ confirm_bad_mime_type (RBPodcastThreadInfo *info)
        gtk_widget_show_all (dialog);
        g_signal_connect (dialog, "response", G_CALLBACK (confirm_bad_mime_type_response_cb), info);
        GDK_THREADS_LEAVE ();
+       return FALSE;
 }
 
 static gpointer
@@ -1149,7 +1152,7 @@ rb_podcast_manager_thread_parse_feed (RBPodcastThreadInfo *info)
                if (g_error_matches (result->error,
                                     RB_PODCAST_PARSE_ERROR,
                                     RB_PODCAST_PARSE_ERROR_MIME_TYPE)) {
-                       confirm_bad_mime_type (info);
+                       g_idle_add ((GSourceFunc) confirm_bad_mime_type, info);
                        return NULL;
                }
        }