/*
- Copyright (C) 2013-2015 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2013-2019 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
#include "content_menu.h"
#include "timeline_content_view.h"
-#include "lib/util.h"
-#include "lib/rect.h"
#include "lib/film.h"
+#include "lib/rect.h"
+#include "lib/util.h"
+#include <dcp/warnings.h>
+LIBDCP_DISABLE_WARNINGS
#include <wx/wx.h>
-#include <boost/shared_ptr.hpp>
-#include <boost/weak_ptr.hpp>
+LIBDCP_ENABLE_WARNINGS
#include <boost/signals2.hpp>
-class Film;
+
class ContentPanel;
-class TimelineView;
-class TimelineTimeAxisView;
-class TimelineReelsView;
+class Film;
+class FilmViewer;
class TimelineLabelsView;
+class TimelineReelsView;
+class TimelineTimeAxisView;
+class TimelineView;
+
class Timeline : public wxPanel
{
public:
- Timeline (wxWindow *, ContentPanel *, boost::shared_ptr<Film>);
+ Timeline (wxWindow *, ContentPanel *, std::shared_ptr<Film>, std::weak_ptr<FilmViewer> viewer);
- boost::shared_ptr<const Film> film () const;
+ std::shared_ptr<const Film> film () const;
void force_redraw (dcpomatic::Rect<int> const &);
- int width () const {
- return GetVirtualSize().GetWidth ();
- }
+ int width () const;
- int track_height () const {
- return _track_height;
+ int pixels_per_track () const {
+ return _pixels_per_track;
}
boost::optional<double> pixels_per_second () const {
enum Tool {
SELECT,
- ZOOM
+ ZOOM,
+ ZOOM_ALL,
+ SNAP,
+ SEQUENCE
};
- void set_tool (Tool t) {
- _tool = t;
- }
+ void tool_clicked (Tool t);
+
+ int tracks_y_offset () const;
private:
void paint_labels ();
void mouse_moved (wxMouseEvent &);
void mouse_moved_select (wxMouseEvent &);
void mouse_moved_zoom (wxMouseEvent &);
- void film_changed (Film::Property);
- void film_content_changed (int, bool frequent);
+ void film_change (ChangeType type, Film::Property);
+ void film_content_change (ChangeType type, int, bool frequent);
void resized ();
void assign_tracks ();
- void set_position_from_event (wxMouseEvent &);
+ void set_position_from_event (wxMouseEvent& ev, bool force_emit = false);
void clear_selection ();
void recreate_views ();
void setup_scrollbars ();
+ void scrolled (wxScrollWinEvent& ev);
+ void set_pixels_per_second (double pps);
+ void set_pixels_per_track (int h);
+ void zoom_all ();
+ void update_playhead ();
- boost::shared_ptr<TimelineView> event_to_view (wxMouseEvent &);
+ std::shared_ptr<TimelineView> event_to_view (wxMouseEvent &);
TimelineContentViewList selected_views () const;
ContentList selected_content () const;
- void maybe_snap (DCPTime a, DCPTime b, boost::optional<DCPTime>& nearest_distance) const;
+ void maybe_snap (dcpomatic::DCPTime a, dcpomatic::DCPTime b, boost::optional<dcpomatic::DCPTime>& nearest_distance) const;
wxScrolledCanvas* _labels_canvas;
wxScrolledCanvas* _main_canvas;
ContentPanel* _content_panel;
- boost::weak_ptr<Film> _film;
+ std::weak_ptr<Film> _film;
+ std::weak_ptr<FilmViewer> _viewer;
TimelineViewList _views;
- boost::shared_ptr<TimelineTimeAxisView> _time_axis_view;
- boost::shared_ptr<TimelineReelsView> _reels_view;
- boost::shared_ptr<TimelineLabelsView> _labels_view;
+ std::shared_ptr<TimelineTimeAxisView> _time_axis_view;
+ std::shared_ptr<TimelineReelsView> _reels_view;
+ std::shared_ptr<TimelineLabelsView> _labels_view;
int _tracks;
boost::optional<double> _pixels_per_second;
bool _left_down;
wxPoint _down_point;
boost::optional<wxPoint> _zoom_point;
- boost::shared_ptr<TimelineContentView> _down_view;
- DCPTime _down_view_position;
+ std::shared_ptr<TimelineContentView> _down_view;
+ dcpomatic::DCPTime _down_view_position;
bool _first_move;
ContentMenu _menu;
bool _snap;
- std::list<DCPTime> _start_snaps;
- std::list<DCPTime> _end_snaps;
+ std::list<dcpomatic::DCPTime> _start_snaps;
+ std::list<dcpomatic::DCPTime> _end_snaps;
Tool _tool;
int _x_scroll_rate;
int _y_scroll_rate;
- int _track_height;
+ int _pixels_per_track;
+ bool _first_resize;
+ wxTimer _timer;
+
+ static double const _minimum_pixels_per_second;
+ static int const _minimum_pixels_per_track;
boost::signals2::scoped_connection _film_changed_connection;
- boost::signals2::scoped_connection _film_content_changed_connection;
+ boost::signals2::scoped_connection _film_content_change_connection;
};