#include <boost/shared_ptr.hpp>
#include <boost/weak_ptr.hpp>
+#include <boost/signals2.hpp>
#include <wx/wx.h>
+#include "lib/util.h"
+#include "lib/rect.h"
+#include "content_menu.h"
-class Playlist;
+class Film;
+class View;
+class ContentView;
+class FilmEditor;
+class TimeAxisView;
class Timeline : public wxPanel
{
public:
- Timeline (wxWindow *, boost::shared_ptr<Playlist>);
+ Timeline (wxWindow *, FilmEditor *, boost::shared_ptr<Film>);
+
+ boost::shared_ptr<const Film> film () const;
+
+ void force_redraw (dcpomatic::Rect<int> const &);
+
+ int x_offset () const {
+ return 8;
+ }
+
+ int width () const {
+ return GetSize().GetWidth ();
+ }
+
+ int track_height () const {
+ return 48;
+ }
+
+ double pixels_per_second () const {
+ return _pixels_per_second;
+ }
+
+ Position<int> tracks_position () const {
+ return Position<int> (8, 8);
+ }
+
+ int tracks () const;
+
+ void setup_pixels_per_second ();
+
+ void set_snap (bool s) {
+ _snap = s;
+ }
+
+ bool snap () const {
+ return _snap;
+ }
private:
- void paint (wxPaintEvent &);
+ void paint ();
+ void left_down (wxMouseEvent &);
+ void left_up (wxMouseEvent &);
+ void right_down (wxMouseEvent &);
+ void mouse_moved (wxMouseEvent &);
void playlist_changed ();
+ void resized ();
+ void assign_tracks ();
+ void set_position_from_event (wxMouseEvent &);
+ void clear_selection ();
+
+ typedef std::vector<boost::shared_ptr<View> > ViewList;
+ typedef std::vector<boost::shared_ptr<ContentView> > ContentViewList;
+
+ boost::shared_ptr<View> event_to_view (wxMouseEvent &);
+ ContentViewList selected_views () const;
+ ContentList selected_content () const;
+
+ FilmEditor* _film_editor;
+ boost::weak_ptr<Film> _film;
+ ViewList _views;
+ boost::shared_ptr<TimeAxisView> _time_axis_view;
+ int _tracks;
+ double _pixels_per_second;
+ bool _left_down;
+ wxPoint _down_point;
+ boost::shared_ptr<ContentView> _down_view;
+ DCPTime _down_view_position;
+ bool _first_move;
+ ContentMenu _menu;
+ bool _snap;
- static int const _track_height;
-
- boost::weak_ptr<Playlist> _playlist;
+ boost::signals2::scoped_connection _playlist_connection;
};