/*
- 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__
{
public:
EditorSummary (Editor *);
+ ~EditorSummary ();
void set_session (ARDOUR::Session *);
void set_overlays_dirty ();
+ void set_background_dirty ();
void routes_added (std::list<RouteTimeAxisView*> const &);
private:
+ void parameter_changed (std::string);
+ void on_size_allocate (Gtk::Allocation& alloc);
enum Position {
LEFT,
- LEFT_TOP,
- TOP,
- RIGHT_TOP,
RIGHT,
- RIGHT_BOTTOM,
BOTTOM,
- LEFT_BOTTOM,
INSIDE,
- BELOW_OR_ABOVE,
- TO_LEFT_OR_RIGHT,
- OTHERWISE_OUTSIDE
+ TO_LEFT_OR_RIGHT
};
- bool on_expose_event (GdkEventExpose *);
void on_size_request (Gtk::Requisition *);
bool on_button_press_event (GdkEventButton *);
bool on_button_release_event (GdkEventButton *);
bool on_motion_notify_event (GdkEventMotion *);
bool on_scroll_event (GdkEventScroll *);
+ bool on_key_press_event (GdkEventKey*);
+ bool on_key_release_event (GdkEventKey*);
+ bool on_enter_notify_event (GdkEventCrossing*);
+ bool on_leave_notify_event (GdkEventCrossing*);
+
+ void reset_to_extents ();
void centre_on_click (GdkEventButton *);
- void render (cairo_t *);
+ void render (Cairo::RefPtr<Cairo::Context> const&, cairo_rectangle_t*);
void render_region (RegionView*, cairo_t*, double) const;
- void get_editor (std::pair<double, double> *, std::pair<double, double> *) const;
- void set_editor (double, double);
- void set_editor (std::pair<double, double>, double);
- void set_editor (std::pair<double, double>, std::pair<double, double>);
+ void get_editor (std::pair<double, double>* x, std::pair<double, double>* y = NULL) const;
+ void set_editor (double);
+ void set_editor (std::pair<double, double>);
void set_editor_x (double);
void set_editor_x (std::pair<double, double>);
- void set_editor_y (double);
- void set_editor_y (std::pair<double, double>);
- void playhead_position_changed (framepos_t);
- double summary_y_to_editor (double) const;
+ 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 (std::string);
+ void route_gui_changed (PBD::PropertyChange const&);
bool suspending_editor_updates () const;
+ 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);
+
+ void summary_zoom_step ( int steps );
- framepos_t _start; ///< start frame of the overview
- framepos_t _end; ///< end frame of the overview
+ samplepos_t _start; ///< start sample of the overview
+ samplepos_t _end; ///< end sample of the overview
- /** fraction of the session length by which the overview size should extend past the start and end markers */
- double _overhang_fraction;
+ samplepos_t _leftmost; ///< the earliest sample we ever viewed
+ samplepos_t _rightmost; ///< the latest sample we ever viewed
- double _x_scale; ///< pixels per frame for the x axis of the pixmap
+ double _x_scale; ///< pixels per sample for the x axis of the pixmap
double _track_height;
double _last_playhead;
std::pair<double, double> _start_editor_x;
- std::pair<double, double> _start_editor_y;
double _start_mouse_x;
double _start_mouse_y;
Position _start_position;
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;
std::pair<double, double> _pending_editor_y;
bool _pending_editor_changed;
- bool _zoom_dragging;
- Position _zoom_position;
+ bool _zoom_trim_dragging;
+ Position _zoom_trim_position;
bool _old_follow_playhead;
+ cairo_surface_t* _image;
+ void render_background_image ();
+ bool _background_dirty;
PBD::ScopedConnectionList position_connection;
+ PBD::ScopedConnection route_ctrl_id_connection;
PBD::ScopedConnectionList region_property_connection;
};