Separate and consolidate Transport-Control-UI code

1 files changed, 65 insertions, 0 deletions

diff --git a/gtk2_ardour/transport_control.h b/gtk2_ardour/transport_control.h
new file mode 100644
index 0000000000..8e25c15179
--- /dev/null
+++ b/gtk2_ardour/transport_control.h
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2017 Robin Gareus <robin@gareus.org>
+ * Copyright (C) 1999-2017 Paul Davis
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#ifndef _gtkardour_transport_control_h_
+#define _gtkardour_transport_control_h_
+
+#include <gtkmm/widget.h>
+#include "pbd/controllable.h"
+
+/* This is an API implemenetd by AROUR_UI,
+ * and made available to transport-control-UIs
+ */
+class TransportControlProvider
+{
+public:
+	TransportControlProvider ();
+	virtual ~TransportControlProvider () {}
+
+	/* show metronome preferences */
+	virtual bool click_button_clicked (GdkEventButton *) = 0;
+
+	struct TransportControllable : public PBD::Controllable {
+		enum ToggleType {
+			Roll = 0,
+			Stop,
+			RecordEnable,
+			GotoStart,
+			GotoEnd,
+			AutoLoop,
+			PlaySelection,
+		};
+
+		TransportControllable (std::string name, ToggleType);
+		void set_value (double, PBD::Controllable::GroupControlDisposition group_override);
+		double get_value (void) const { return 0; }
+
+		ToggleType type;
+	};
+
+	boost::shared_ptr<TransportControllable> roll_controllable;
+	boost::shared_ptr<TransportControllable> stop_controllable;
+	boost::shared_ptr<TransportControllable> goto_start_controllable;
+	boost::shared_ptr<TransportControllable> goto_end_controllable;
+	boost::shared_ptr<TransportControllable> auto_loop_controllable;
+	boost::shared_ptr<TransportControllable> play_selection_controllable;
+	boost::shared_ptr<TransportControllable> rec_controllable;
+};
+
+#endif