/*
- Copyright (C) 2009 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) 2009-2012 Carl Hetherington <carl@carlh.net>
+ * Copyright (C) 2009-2017 Paul Davis <paul@linuxaudiosystems.com>
+ * Copyright (C) 2012-2017 Robin Gareus <robin@gareus.org>
+ * Copyright (C) 2017-2019 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 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 __gtk_ardour_editor_summary_h__
#define __gtk_ardour_editor_summary_h__
bool on_enter_notify_event (GdkEventCrossing*);
bool on_leave_notify_event (GdkEventCrossing*);
+ void reset_to_extents ();
+
void centre_on_click (GdkEventButton *);
void render (Cairo::RefPtr<Cairo::Context> const&, cairo_rectangle_t*);
void render_region (RegionView*, cairo_t*, double) const;
void set_editor (std::pair<double, double>);
void set_editor_x (double);
void set_editor_x (std::pair<double, double>);
- void playhead_position_changed (framepos_t);
+ void playhead_position_changed (samplepos_t);
double editor_y_to_summary (double) const;
Position get_position (double, double) const;
void set_cursor (Position);
void route_gui_changed (PBD::PropertyChange const&);
bool suspending_editor_updates () const;
- double playhead_frame_to_position (framepos_t) const;
- framepos_t position_to_playhead_frame_to_position (double pos) const;
- void set_overlays_dirty (int, int, int, int);
+ double playhead_sample_to_position (samplepos_t) const;
+ samplepos_t position_to_playhead_sample_to_position (double pos) const;
+ void set_overlays_dirty_rect (int, int, int, int);
- framepos_t _start; ///< start frame of the overview
- framepos_t _end; ///< end frame of the overview
+ void summary_zoom_step ( int steps );
- /** fraction of the session length by which the overview size should extend past the start and end markers */
- double _overhang_fraction;
+ samplepos_t _start; ///< start sample of the overview
+ samplepos_t _end; ///< end sample of the overview
- double _x_scale; ///< pixels per frame for the x axis of the pixmap
+ samplepos_t _leftmost; ///< the earliest sample we ever viewed
+ samplepos_t _rightmost; ///< the latest sample we ever viewed
+
+ double _x_scale; ///< pixels per sample for the x axis of the pixmap
double _track_height;
double _last_playhead;
Position _start_position;
- bool _begin_dragging;
-
bool _move_dragging;
- bool _moved;
+
+ void set_colors ();
+ uint32_t _phead_color;
+
+ //used for zooming
+ int _last_mx;
+ int _last_my;
+ int _last_dx;
+ int _last_dy;
+ int _last_y_delta;
+
std::pair<double, double> _view_rectangle_x;
std::pair<double, double> _view_rectangle_y;
bool _zoom_trim_dragging;
Position _zoom_trim_position;
- bool _zoom_dragging;
- double _zoom_last_y;
-
bool _old_follow_playhead;
cairo_surface_t* _image;
void render_background_image ();