dlna: handling seek call

4 files changed, 20 insertions, 6 deletions

diff --git a/src/dlna.c b/src/dlna.c
index 20ed99a..32d1025 100644
--- a/src/dlna.c
+++ b/src/dlna.c
@@ -284,6 +284,7 @@ handle_method_call (GDBusConnection * connection,
   if (g_strcmp0 (method_name, "OpenUri") == 0) {
     gchar *uri;
 
+    // g_print ("openUri.. uri: %s\n", uri);
     g_variant_get (parameters, "(s)", &uri);
     my_object_change_uri (myobj, uri);
 
@@ -293,16 +294,29 @@ handle_method_call (GDBusConnection * connection,
     /// ToDo: next track call
 
     handle_result (invocation, ret, error);
+
   } else if (g_strcmp0 (method_name, "Play") == 0) {
     engine_play (myobj->engine);
 
     handle_result (invocation, ret, error);
+
   } else if (g_strcmp0 (method_name, "Stop") == 0) {
     engine_stop (myobj->engine);
 
     handle_result (invocation, ret, error);
-  }
 
+  } else if (g_strcmp0 (method_name, "Seek") == 0) {
+    gint64 offset, position;
+    gfloat relative;
+
+    g_variant_get (parameters, "(x)", &offset);
+    relative = offset / 100000000.0;
+    position = myobj->engine->media_duration * relative;
+    // g_print ("offset: %ld    relative: %f", offset, relative);
+    engine_seek (myobj->engine, position);
+
+    handle_result (invocation, ret, error);
+  }
 }
 
 GVariant *
diff --git a/src/gst_engine.c b/src/gst_engine.c
index 621dd08..7da81e5 100644
--- a/src/gst_engine.c
+++ b/src/gst_engine.c
@@ -334,7 +334,7 @@ bus_call (GstBus * bus, GstMessage * msg, gpointer data)
 
           position = is_uri_unfinished_playback (engine, engine->uri);
           if (position != -1) {
-            seek (engine, position);
+            engine_seek (engine, position);
           }
 
           add_uri_to_history (engine->uri);
@@ -511,7 +511,7 @@ query_position (GstEngine * engine)
 }
 
 gboolean
-seek (GstEngine * engine, gint64 position)
+engine_seek (GstEngine * engine, gint64 position)
 {
   GstFormat fmt = GST_FORMAT_TIME;
 
diff --git a/src/gst_engine.h b/src/gst_engine.h
index 8449799..401e5e1 100644
--- a/src/gst_engine.h
+++ b/src/gst_engine.h
@@ -60,7 +60,7 @@ gboolean frame_stepping (GstEngine * engine, gboolean foward);
 gchar **get_recently_played ();
 GstState get_state (GstEngine * engine);
 gint64 query_position (GstEngine * engine);
-gboolean seek (GstEngine * engine, gint64 position);
+gboolean engine_seek (GstEngine * engine, gint64 position);
 gboolean change_state (GstEngine * engine, gchar * state);
 gboolean update_media_duration (GstEngine * engine);
 
diff --git a/src/user_interface.c b/src/user_interface.c
index 2b0ce10..ce0bcd4 100644
--- a/src/user_interface.c
+++ b/src/user_interface.c
@@ -182,7 +182,7 @@ event_cb (ClutterStage * stage, ClutterEvent * event, UserInterface * ui)
           /* clamp the timestamp to be within the media */
           pos = CLAMP (pos, 0, ui->engine->media_duration);
 
-          seek (ui->engine, pos);
+          engine_seek (ui->engine, pos);
 
           progress = (float) pos / ui->engine->media_duration;
           clutter_actor_set_size (ui->control_seekbar,
@@ -246,7 +246,7 @@ event_cb (ClutterStage * stage, ClutterEvent * event, UserInterface * ui)
           }
 
           progress = ui->engine->media_duration * (dist / ui->seek_width);
-          seek (ui->engine, progress);
+          engine_seek (ui->engine, progress);
           clutter_actor_set_size (ui->control_seekbar, dist, ui->seek_height);
           progress_update_text (ui);