[goobox] restore the previous state when skipping to another position

[Paolo Bacchilega <paobac src gnome org>]

commit 810b9ca3ec82f983ea3d83041797531ff5595ffc
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Wed Dec 5 17:10:57 2012 +0100

    restore the previous state when skipping to another position

 src/goo-player.c |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)
---
diff --git a/src/goo-player.c b/src/goo-player.c
index 2f6a266..c4886be 100644
--- a/src/goo-player.c
+++ b/src/goo-player.c
@@ -682,12 +682,15 @@ void
 goo_player_skip_to (GooPlayer *player,
 		    guint      seconds)
 {
+	GstState state;
+
 	if (goo_player_get_is_busy (player))
 		return;
 
 	if (player->priv->pipeline == NULL)
 		return;
 
+	gst_element_get_state (player->priv->pipeline, &state, NULL, GST_CLOCK_TIME_NONE);
 	gst_element_set_state (player->priv->pipeline, GST_STATE_PAUSED);
 	gst_element_seek (player->priv->pipeline,
 			  1.0,
@@ -697,8 +700,8 @@ goo_player_skip_to (GooPlayer *player,
 			  G_GINT64_CONSTANT (1000000000) * seconds,
 			  GST_SEEK_TYPE_NONE,
 			  0);
-	gst_element_get_state (player->priv->pipeline, NULL, NULL, -1);
-	gst_element_set_state (player->priv->pipeline, GST_STATE_PLAYING);
+	gst_element_get_state (player->priv->pipeline, NULL, NULL, GST_CLOCK_TIME_NONE);
+	gst_element_set_state (player->priv->pipeline, (state == GST_STATE_PLAYING) ? GST_STATE_PLAYING : GST_STATE_PAUSED);
 }