[totem] backend: Allow forcing the popup to stay on

[Bastien Nocera <hadess src gnome org>]

commit 9fdad927060b12b3c5b03068d06d2bb3959eca95
Author: Bastien Nocera <hadess hadess net>
Date:   Tue Feb 4 15:41:43 2014 +0100

    backend: Allow forcing the popup to stay on

 src/backend/bacon-video-widget.c |   43 ++++++++++++++++++++++++++++++++++++++
 src/backend/bacon-video-widget.h |    4 +++
 2 files changed, 47 insertions(+), 0 deletions(-)
---
diff --git a/src/backend/bacon-video-widget.c b/src/backend/bacon-video-widget.c
index 7f2edb8..e980f0e 100644
--- a/src/backend/bacon-video-widget.c
+++ b/src/backend/bacon-video-widget.c
@@ -220,6 +220,7 @@ struct BaconVideoWidgetPrivate
   /* Controls */
   gboolean                     reveal_controls;
   guint                        transition_timeout_id;
+  GHashTable                  *busy_popup_ht; /* key=reason string, value=gboolean */
 
   /* Visual effects */
   GList                       *vis_plugins_list;
@@ -1352,6 +1353,8 @@ bacon_video_widget_init (BaconVideoWidget * bvw)
   priv->auth_last_result = G_MOUNT_OPERATION_HANDLED;
   priv->auth_dialog = NULL;
 
+  priv->busy_popup_ht = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, NULL);
+
   bacon_video_widget_gst_missing_plugins_blacklist ();
 }
 
@@ -2796,6 +2799,7 @@ bacon_video_widget_finalize (GObject * object)
   g_clear_pointer (&bvw->priv->mrl, g_free);
   g_clear_pointer (&bvw->priv->subtitle_uri, g_free);
   g_clear_pointer (&bvw->priv->vis_element_name, g_free);
+  g_clear_pointer (&bvw->priv->busy_popup_ht, g_hash_table_destroy);
 
   g_clear_object (&bvw->priv->clock);
 
@@ -3545,6 +3549,45 @@ bacon_video_widget_show_popup (BaconVideoWidget *bvw)
   schedule_hiding_popup (bvw);
 }
 
+void
+bacon_video_widget_mark_popup_busy (BaconVideoWidget *bvw,
+                                   const char       *reason)
+{
+  gboolean was_busy;
+
+  g_return_if_fail (BACON_IS_VIDEO_WIDGET (bvw));
+
+  was_busy = (g_hash_table_size (bvw->priv->busy_popup_ht) > 0);
+  g_hash_table_insert (bvw->priv->busy_popup_ht,
+                      g_strdup (reason),
+                      GINT_TO_POINTER (1));
+
+  GST_DEBUG ("Adding popup busy for reason %s", reason);
+
+  if (!was_busy) {
+    GST_DEBUG ("Will not hide popup due to timeout");
+    unschedule_hiding_popup (bvw);
+  }
+}
+
+void
+bacon_video_widget_unmark_popup_busy (BaconVideoWidget *bvw,
+                                     const char       *reason)
+{
+  g_return_if_fail (BACON_IS_VIDEO_WIDGET (bvw));
+  g_return_if_fail (clutter_actor_get_opacity (bvw->priv->controls) != 0);
+
+  g_hash_table_remove (bvw->priv->busy_popup_ht, reason);
+
+  GST_DEBUG ("Removing popup busy for reason %s", reason);
+
+  if (g_hash_table_size (bvw->priv->busy_popup_ht) == 0 &&
+      clutter_actor_get_opacity (bvw->priv->controls) != 0) {
+    GST_DEBUG ("Will hide popup soon");
+    schedule_hiding_popup (bvw);
+  }
+}
+
 GObject *
 bacon_video_widget_get_controls_object (BaconVideoWidget *bvw)
 {
diff --git a/src/backend/bacon-video-widget.h b/src/backend/bacon-video-widget.h
index ab97b67..e33e604 100644
--- a/src/backend/bacon-video-widget.h
+++ b/src/backend/bacon-video-widget.h
@@ -456,6 +456,10 @@ void bacon_video_widget_set_audio_output_type    (BaconVideoWidget *bvw,
 
 /* OSD */
 void bacon_video_widget_show_popup                (BaconVideoWidget *bvw);
+void bacon_video_widget_mark_popup_busy           (BaconVideoWidget *bvw,
+                                                  const char       *reason);
+void bacon_video_widget_unmark_popup_busy         (BaconVideoWidget *bvw,
+                                                  const char       *reason);
 
 GObject * bacon_video_widget_get_controls_object  (BaconVideoWidget *bvw);