gui: Move remaining buttons into gstreamer code

These buttons directly affect audio playback, so let's move them with
the rest of the audio buttons.

Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>

gui/controls.cpp

@@ -28,30 +28,10 @@ void o_toggle()
 		audio :: play();
 }
 
-void o_next()
-{
-	audio :: next();
-	audio :: play();
-}
-
-bool o_seek(Gtk::ScrollType type, double value)
-{
-	audio :: seek_to(value);
-	return true;
-}
-
 
 void controls_init()
 {
-	Gtk::Scale *pos_scale = lib :: get_widget<Gtk::Scale>("o_position_scale");
-
 	o_position = lib :: get_widget<Gtk::Label>("o_cur_position");
 	o_pos_bar  = lib :: get_object<Gtk::Adjustment>("o_progress");
-
-	pos_scale->signal_change_value().connect(sigc::ptr_fun(o_seek));
-	connect_button("o_stop", audio::stop);
-	connect_button("o_prev", audio::prev);
-	connect_button("o_next", o_next);
-
 	lib :: schedule(on_timeout, 500);
 }

gui/gst.cpp

@@ -12,8 +12,13 @@
 
 static GstBus      *gst_bus;
 static GstElement  *gst_player;
-static Gtk::Button *o_play;
+
+static Gtk::Button *o_next;
 static Gtk::Button *o_pause;
+static Gtk::Button *o_play;
+static Gtk::Button *o_prev;
+static Gtk::Scale  *o_seek;
+static Gtk::Button *o_stop;
 
 
 static bool gst_change_state(GstState state)
@@ -133,6 +138,18 @@ static gboolean on_gst_message(GstBus *bus, GstMessage *message, gpointer data)
 	return TRUE;
 }
 
+void on_next()
+{
+	audio :: next();
+	audio :: play();
+}
+
+static bool on_seek(Gtk::ScrollType type, double value)
+{
+	audio :: seek_to(value);
+	return true;
+}
+
 
 void init_gst(int *argc, char ***argv)
 {
@@ -142,12 +159,21 @@ void init_gst(int *argc, char ***argv)
 	gst_bus    = gst_pipeline_get_bus(GST_PIPELINE(gst_player));
 	gst_driver = new GSTDriver();
 
-	o_play  = lib :: get_widget<Gtk::Button>("o_play");
+	o_next  = lib :: get_widget<Gtk::Button>("o_next");
 	o_pause = lib :: get_widget<Gtk::Button>("o_pause");
+	o_play  = lib :: get_widget<Gtk::Button>("o_play");
+	o_prev  = lib :: get_widget<Gtk::Button>("o_prev");
+	o_seek  = lib :: get_widget<Gtk::Scale>("o_seek");
+	o_stop  = lib :: get_widget<Gtk::Button>("o_stop");
+
+	o_next->signal_clicked().connect(sigc::ptr_fun(on_next));
+	o_pause->signal_clicked().connect(sigc::ptr_fun(audio :: pause));
+	o_play->signal_clicked().connect(sigc::ptr_fun(audio :: play));
+	o_prev->signal_clicked().connect(sigc::ptr_fun(audio :: prev));
+	o_seek->signal_change_value().connect(sigc::ptr_fun(on_seek));
+	o_stop->signal_clicked().connect(sigc::ptr_fun(audio :: stop));
 
 	gst_bus_add_watch(gst_bus, on_gst_message, NULL);
-	o_play->signal_clicked().connect(sigc::ptr_fun(audio :: play));
-	o_pause->signal_clicked().connect(sigc::ptr_fun(audio :: pause));
 }
 
 void quit_gst()

gui/gui.cpp

@@ -83,7 +83,7 @@ static void on_ban_toggled()
 
 	if (ban->get_active() == true) {
 		playlist :: add(audio :: current_track(), "Banned");
-		o_next();
+		on_next();
 	} else
 		playlist :: del(audio::current_track(), "Banned");
 }

gui/window.cpp

@@ -36,7 +36,7 @@ static bool on_window_key_pressed(GdkEventKey *event)
 	else if (key == "m")
 		notebook->set_current_page(deck::get_queues().size() + 3);
 	else if (key == "n")
-		o_next();
+		on_next();
 	else if (key == "N")
 		audio :: prev();
 	else if (key == "p")

include/gui/controls.h

@@ -4,11 +4,8 @@
 #ifndef OCARINA_GUI_CONTROLS_H
 #define OCARINA_GUI_CONTROLS_H
 
-void o_fix_buttons();
-
 void o_toggle();
-void o_next();
-void o_seek();
+void on_next();
 
 void controls_init();
 

share/ocarina/ocarina6.glade

@@ -1350,7 +1350,7 @@ Manager</property>
                       </packing>
                     </child>
                     <child>
-                      <object class="GtkScale" id="o_position_scale">
+                      <object class="GtkScale" id="o_seek">
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
                         <property name="adjustment">o_progress</property>