merge 2.0-ongoing into 3.0 @ 3581 - 3710

git-svn-id: svn://localhost/ardour2/branches/3.0@3712 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 76 insertions, 0 deletions

diff --git a/gtk2_ardour/lv2_plugin_ui.h b/gtk2_ardour/lv2_plugin_ui.h
new file mode 100644
index 0000000000..5946d8bd77
--- /dev/null
+++ b/gtk2_ardour/lv2_plugin_ui.h
@@ -0,0 +1,76 @@
+/*
+    Copyright (C) 2008 Paul Davis
+    Author: Dave Robillard
+
+    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., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#ifndef __ardour_lv2_plugin_ui_h__
+#define __ardour_lv2_plugin_ui_h__
+
+#include <vector>
+#include <map>
+#include <list>
+
+#include <sigc++/signal.h>
+#include <gtkmm/widget.h>
+
+#include <ardour_dialog.h>
+#include <ardour/types.h>
+#include "plugin_ui.h"
+
+#ifdef HAVE_LV2
+
+namespace ARDOUR {
+	class PluginInsert;
+	class LV2Plugin;
+}
+
+class LV2PluginUI : public PlugUIBase, public Gtk::VBox
+{
+  public:
+	LV2PluginUI (boost::shared_ptr<ARDOUR::PluginInsert>, boost::shared_ptr<ARDOUR::LV2Plugin>);
+	~LV2PluginUI ();
+
+	gint get_preferred_height ();
+	gint get_preferred_width ();
+	bool start_updating(GdkEventAny*) {return false;}
+	bool stop_updating(GdkEventAny*) {return false;}
+
+	int package (Gtk::Window&);
+
+  private:
+	boost::shared_ptr<ARDOUR::LV2Plugin> _lv2;
+	
+	Gtk::Widget*   _gui_widget;
+	SLV2UIInstance _inst;
+	float*         _values;
+	
+	static void lv2_ui_write(
+			LV2UI_Controller controller,
+			uint32_t         port_index,
+			uint32_t         buffer_size,
+			uint32_t         format,
+			const void*      buffer);
+	
+	void parameter_changed(uint32_t, float);
+	bool configure_handler (GdkEventConfigure*);
+	void save_plugin_setting ();
+};
+#endif // HAVE_LV2
+
+#endif /* __ardour_lv2_plugin_ui_h__ */
+