Unconditionally save instant.xml on session-close

[ardour.git] / gtk2_ardour / mini_timeline.h

diff --git a/gtk2_ardour/mini_timeline.h b/gtk2_ardour/mini_timeline.h
index fd703d3d1a8b038e14ded3a0b78792644d665954..90ae16e02696963282be6fb08ddc26bd20566b50 100644 (file)
--- a/gtk2_ardour/mini_timeline.h
+++ b/gtk2_ardour/mini_timeline.h
@@ -1,19 +1,20 @@
 /*
- * Copyright (C) 2016 Robin Gareus <robin@gareus.org>
+ * Copyright (C) 2016-2017 Robin Gareus <robin@gareus.org>
+ * Copyright (C) 2016-2018 Ben Loftis <ben@harrisonconsoles.com>
  *
- * 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 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.
+ * 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_mini_timeline_h__
@@ -25,6 +26,7 @@
 #include "pbd/signals.h"
 
 #include "ardour/ardour.h"
+#include "ardour/types.h"
 #include "ardour/session_handle.h"
 
 #include "gtkmm2ext/cairo_widget.h"
@@ -36,6 +38,10 @@ namespace ARDOUR {
        class Session;
 }
 
+namespace Gtk {
+       class Menu;
+}
+
 class MiniTimeline : public CairoWidget, public ARDOUR::SessionHandlePtr, public PBD::ScopedConnectionList
 {
 
@@ -59,36 +65,52 @@ private:
        void calculate_time_width ();
        void calculate_time_spacing ();
        void update_minitimeline ();
-       void draw_dots (cairo_t*, int left, int right, int y, ArdourCanvas::Color);
-       int  draw_mark (cairo_t*, int x0, int x1, int h, const std::string&);
+       void draw_dots (cairo_t*, int left, int right, int y, Gtkmm2ext::Color);
+       int  draw_mark (cairo_t*, int x0, int x1, const std::string&, bool& prelight);
+       int  draw_edge (cairo_t*, int x0, int x1, bool left, const std::string&, bool& prelight);
 
-       void render (cairo_t*, cairo_rectangle_t*);
-       void format_time (framepos_t when);
+       void render (Cairo::RefPtr<Cairo::Context> const&, cairo_rectangle_t*);
+       void format_time (samplepos_t when);
 
-       bool on_button_release_event (GdkEventButton *ev);
+       bool on_button_press_event (GdkEventButton*);
+       bool on_button_release_event (GdkEventButton*);
        bool on_scroll_event (GdkEventScroll*);
+       bool on_motion_notify_event (GdkEventMotion*);
+       bool on_leave_notify_event (GdkEventCrossing*);
+
+       void build_minitl_context_menu ();
+       void set_span (ARDOUR::samplecnt_t);
 
        Glib::RefPtr<Pango::Layout> _layout;
        sigc::connection super_rapid_connection;
        PBD::ScopedConnectionList marker_connection;
        PBD::ScopedConnectionList session_connection;
 
-       framepos_t _last_update_frame;
+       samplepos_t _last_update_sample;
        AudioClock::Mode _clock_mode;
        int _time_width;
        int _time_height;
 
        int _n_labels;
        double _px_per_sample;
-       framepos_t _time_granularity;
-       framepos_t _time_span_samples;
+       ARDOUR::samplecnt_t _time_granularity;
+       ARDOUR::samplecnt_t _time_span_samples;
+       int _marker_height;
+
+       int _pointer_x;
+       int _pointer_y;
+
+       Gtk::Menu* _minitl_context_menu;
+
+       uint32_t _phead_color;
 
        struct JumpRange {
-               JumpRange (int l, int r, framepos_t t)
-                       : left (l), right (r), to (t) {}
+               JumpRange (int l, int r, samplepos_t t, bool p = false)
+                       : left (l), right (r), to (t), prelight (p) {}
                int left;
                int right;
-               framepos_t to;
+               samplepos_t to;
+               bool prelight;
        };
 
        typedef std::list <JumpRange> JumpList;