Unconditionally save instant.xml on session-close

[ardour.git] / gtk2_ardour / led.h

diff --git a/gtk2_ardour/led.h b/gtk2_ardour/led.h
index 06ac7454dfb301bc9d7494cd0040ee2b0ffcf173..5d5e915d678c3e120514f4836ebe0d1c6e1531b6 100644 (file)
--- a/gtk2_ardour/led.h
+++ b/gtk2_ardour/led.h
@@ -1,54 +1,51 @@
 /*
-    Copyright (C) 2010 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., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-*/
+ * Copyright (C) 2010-2011 Paul Davis <paul@linuxaudiosystems.com>
+ * Copyright (C) 2011 David Robillard <d@drobilla.net>
+ * Copyright (C) 2014-2017 Robin Gareus <robin@gareus.org>
+ *
+ * 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 __gtk2_ardour_led_h__
 #define __gtk2_ardour_led_h__
 
 #include <stdint.h>
 
-#include "cairo_widget.h"
+#include "gtkmm2ext/cairo_widget.h"
 
 class LED : public CairoWidget
 {
-  public:
+public:
        LED ();
        virtual ~LED ();
-        
-        void set_visual_state (int32_t s);
-        int32_t visual_state() const { return _visual_state; }
-        void set_diameter (float);
-
-  protected:
-       void render (cairo_t *);
-        void on_size_request (Gtk::Requisition* req);
-        void on_realize ();
-
-  private:
-        int32_t _visual_state;
-        bool  _active;
-        float _diameter;
-        bool  _fixed_diameter;
-        float _red;
-        float _green;
-        float _blue;
-
-        void set_colors_from_style ();
+
+       void set_diameter (float);
+
+protected:
+       void render (Cairo::RefPtr<Cairo::Context> const&, cairo_rectangle_t*);
+       void on_size_request (Gtk::Requisition* req);
+       void on_realize ();
+
+private:
+       float _diameter;
+       float _red;
+       float _green;
+       float _blue;
+       bool  _fixed_diameter;
+
+       void set_colors_from_style ();
 };
 
 #endif /* __gtk2_ardour_led_h__ */