Fix log display and auto-load KDMs from the configured directory.
[dcpomatic.git] / src / tools / dcpomatic_player.cc
index 9a9316717b9efc86d33b644db2fe115655feb990..db9b21d925958cd04f07c98f53a981ce60d6ad01 100644 (file)
@@ -18,7 +18,6 @@
 
 */
 
-
 #include "wx/wx_signal_manager.h"
 #include "wx/wx_util.h"
 #include "wx/about_dialog.h"
@@ -52,6 +51,7 @@
 #include <wx/cmdline.h>
 #include <wx/preferences.h>
 #include <wx/progdlg.h>
+#include <wx/display.h>
 #ifdef __WXOSX__
 #include <ApplicationServices/ApplicationServices.h>
 #endif
@@ -86,6 +86,7 @@ enum {
        ID_view_cpl,
        /* Allow spare IDs for CPLs */
        ID_view_full_screen = 200,
+       ID_view_dual_screen,
        ID_view_closed_captions,
        ID_view_scale_appropriate,
        ID_view_scale_full,
@@ -105,14 +106,17 @@ class DOMFrame : public wxFrame
 public:
        DOMFrame ()
                : wxFrame (0, -1, _("DCP-o-matic Player"))
+               , _dual_screen (0)
                , _update_news_requested (false)
                , _info (0)
+               , _mode (Config::instance()->player_mode())
                , _config_dialog (0)
-               , _full_screen (false)
                , _file_menu (0)
                , _history_items (0)
                , _history_position (0)
                , _history_separator (0)
+               , _view_full_screen (0)
+               , _view_dual_screen (0)
        {
 
 #if defined(DCPOMATIC_WINDOWS)
@@ -140,6 +144,7 @@ public:
                Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_exit, this), wxID_EXIT);
                Bind (wxEVT_MENU, boost::bind (&DOMFrame::edit_preferences, this), wxID_PREFERENCES);
                Bind (wxEVT_MENU, boost::bind (&DOMFrame::view_full_screen, this), ID_view_full_screen);
+               Bind (wxEVT_MENU, boost::bind (&DOMFrame::view_dual_screen, this), ID_view_dual_screen);
                Bind (wxEVT_MENU, boost::bind (&DOMFrame::view_closed_captions, this), ID_view_closed_captions);
                Bind (wxEVT_MENU, boost::bind (&DOMFrame::view_cpl, this, _1), ID_view_cpl, ID_view_cpl + MAX_CPLS);
                Bind (wxEVT_MENU, boost::bind (&DOMFrame::set_decode_reduction, this, optional<int>(0)), ID_view_scale_full);
@@ -156,15 +161,14 @@ public:
                _overall_panel = new wxPanel (this, wxID_ANY);
 
                _viewer.reset (new FilmViewer (_overall_panel));
-               _controls = new Controls (_overall_panel, _viewer);
+               _controls = new Controls (_overall_panel, _viewer, false);
                _viewer->set_dcp_decode_reduction (Config::instance()->decode_reduction ());
+               _viewer->PlaybackPermitted.connect (bind(&DOMFrame::playback_permitted, this));
+               _viewer->Started.connect (bind(&DOMFrame::playback_started, this, _1));
+               _viewer->Seeked.connect (bind(&DOMFrame::playback_seeked, this, _1));
+               _viewer->Stopped.connect (bind(&DOMFrame::playback_stopped, this, _1));
                _info = new PlayerInformation (_overall_panel, _viewer);
-               wxSizer* main_sizer = new wxBoxSizer (wxVERTICAL);
-               main_sizer->Add (_viewer->panel(), 1, wxEXPAND);
-               main_sizer->Add (_controls, 0, wxEXPAND | wxALL, 6);
-               main_sizer->Add (_info, 0, wxEXPAND | wxALL, 6);
-               _overall_panel->SetSizer (main_sizer);
-
+               setup_main_sizer (true);
 #ifdef __WXOSX__
                int accelerators = 4;
 #else
@@ -187,6 +191,97 @@ public:
                Bind (wxEVT_MENU, boost::bind (&DOMFrame::forward_frame, this), ID_forward_frame);
 
                UpdateChecker::instance()->StateChanged.connect (boost::bind (&DOMFrame::update_checker_state_changed, this));
+               _controls->DCPDirectorySelected.connect (boost::bind(&DOMFrame::load_dcp, this, _1));
+               _controls->DCPEjected.connect (boost::bind(&DOMFrame::eject_dcp, this));
+
+               setup_screen ();
+       }
+
+       void setup_main_sizer (bool with_viewer)
+       {
+               wxSizer* main_sizer = new wxBoxSizer (wxVERTICAL);
+               if (with_viewer) {
+                       main_sizer->Add (_viewer->panel(), 1, wxEXPAND | wxALIGN_CENTER_VERTICAL);
+               }
+               main_sizer->Add (_controls, 0, wxEXPAND | wxALL, 6);
+               main_sizer->Add (_info, 0, wxEXPAND | wxALL, 6);
+               _overall_panel->SetSizer (main_sizer);
+               _overall_panel->Layout ();
+       }
+
+       bool playback_permitted ()
+       {
+               if (!_film || !Config::instance()->respect_kdm_validity_periods()) {
+                       return true;
+               }
+
+               bool ok = true;
+               BOOST_FOREACH (shared_ptr<Content> i, _film->content()) {
+                       shared_ptr<DCPContent> d = dynamic_pointer_cast<DCPContent>(i);
+                       if (d && !d->kdm_timing_window_valid()) {
+                               ok = false;
+                       }
+               }
+
+               if (!ok) {
+                       error_dialog (this, _("The KDM does not allow playback of this content at this time."));
+               }
+
+               return ok;
+       }
+
+       void playback_started (DCPTime time)
+       {
+               optional<boost::filesystem::path> log = Config::instance()->player_log_file();
+               if (!log) {
+                       return;
+               }
+
+               shared_ptr<DCPContent> dcp = boost::dynamic_pointer_cast<DCPContent>(_film->content().front());
+               DCPOMATIC_ASSERT (dcp);
+               DCPExaminer ex (dcp);
+               shared_ptr<dcp::CPL> playing_cpl;
+               BOOST_FOREACH (shared_ptr<dcp::CPL> i, ex.cpls()) {
+                       if (!dcp->cpl() || i->id() == *dcp->cpl()) {
+                               playing_cpl = i;
+                       }
+               }
+               DCPOMATIC_ASSERT (playing_cpl)
+
+               FILE* f = fopen_boost(*log, "a");
+               fprintf (
+                       f,
+                       "%s playback-started %s %s %s\n",
+                       dcp::LocalTime().as_string().c_str(),
+                       time.timecode(_film->video_frame_rate()).c_str(),
+                       dcp->directories().front().string().c_str(),
+                       playing_cpl->annotation_text().c_str()
+                       );
+               fclose (f);
+       }
+
+       void playback_seeked (DCPTime time)
+       {
+               optional<boost::filesystem::path> log = Config::instance()->player_log_file();
+               if (!log) {
+                       return;
+               }
+
+               FILE* f = fopen_boost(*log, "a");
+               fprintf (f, "%s playback-seeked %s\n", dcp::LocalTime().as_string().c_str(), time.timecode(_film->video_frame_rate()).c_str());
+               fclose (f);
+       }
+
+       void playback_stopped (DCPTime time)
+       {
+               optional<boost::filesystem::path> log = Config::instance()->player_log_file();
+               if (!log) {
+                       return;
+               }
+
+               FILE* f = fopen_boost(*log, "a");
+               fprintf (f, "%s playback-stopped %s\n", dcp::LocalTime().as_string().c_str(), time.timecode(_film->video_frame_rate()).c_str());
+               fclose (f);
        }
 
        void set_decode_reduction (optional<int> reduction)
@@ -196,6 +291,13 @@ public:
                Config::instance()->set_decode_reduction (reduction);
        }
 
+       void eject_dcp ()
+       {
+               _film.reset (new Film (optional<boost::filesystem::path>()));
+               _viewer->set_film (_film);
+               _info->triggered_update ();
+       }
+
        void load_dcp (boost::filesystem::path dir)
        {
                _film.reset (new Film (optional<boost::filesystem::path>()));
@@ -213,6 +315,27 @@ public:
                        return;
                }
 
+               /* The DCP has been examined and loaded */
+
+               optional<boost::filesystem::path> kdm_dir = Config::instance()->player_kdm_directory();
+               if (dcp->needs_kdm() && kdm_dir) {
+                       /* Look for a KDM */
+                       using namespace boost::filesystem;
+                       for (directory_iterator i = directory_iterator(*kdm_dir); i != directory_iterator(); ++i) {
+                               if (file_size(i->path()) < MAX_KDM_SIZE) {
+                                       try {
+                                               dcp::EncryptedKDM kdm(dcp::file_to_string(i->path()));
+                                               if (kdm.cpl_id() == dcp->cpl()) {
+                                                       dcp->add_kdm (kdm);
+                                                       dcp->examine (shared_ptr<Job>());
+                                               }
+                                       } catch (...) {
+                                               /* Hey well */
+                                       }
+                               }
+                       }
+               }
+
                setup_from_dcp (dcp);
 
                if (dcp->three_d()) {
@@ -242,6 +365,8 @@ public:
                        j->Check(!dcp->cpl() || i->id() == *dcp->cpl());
                        ++id;
                }
+
+               _controls->log (wxString::Format(_("Load DCP %s"), dir.filename().string().c_str()));
        }
 
 private:
@@ -277,7 +402,13 @@ private:
                wxMenu* view = new wxMenu;
                optional<int> c = Config::instance()->decode_reduction();
                _view_cpl = view->Append(ID_view_cpl, _("CPL"), _cpl_menu);
-               view->AppendCheckItem(ID_view_full_screen, _("Full screen\tF11"))->Check(_full_screen);
+               view->AppendSeparator();
+#ifndef DCPOMATIC_VARIANT_SWAROOP
+               _view_full_screen = view->AppendCheckItem(ID_view_full_screen, _("Full screen\tF11"));
+               _view_dual_screen = view->AppendCheckItem(ID_view_dual_screen, _("Dual screen\tShift+F11"));
+#endif
+               setup_menu ();
+               view->AppendSeparator();
                view->Append(ID_view_closed_captions, _("Closed captions..."));
                view->AppendSeparator();
                view->AppendRadioItem(ID_view_scale_appropriate, _("Set decode resolution to match display"))->Check(!static_cast<bool>(c));
@@ -444,11 +575,72 @@ private:
 
        void view_full_screen ()
        {
-               _full_screen = !_full_screen;
-               _controls->Show (!_full_screen);
-               _info->Show (!_full_screen);
-               _overall_panel->SetBackgroundColour (_full_screen ? wxColour(0, 0, 0) : wxNullColour);
-               ShowFullScreen (_full_screen);
+               if (_mode == Config::PLAYER_MODE_FULL) {
+                       _mode = Config::PLAYER_MODE_WINDOW;
+               } else {
+                       _mode = Config::PLAYER_MODE_FULL;
+               }
+               setup_screen ();
+               setup_menu ();
+       }
+
+       void view_dual_screen ()
+       {
+               if (_mode == Config::PLAYER_MODE_DUAL) {
+                       _mode = Config::PLAYER_MODE_WINDOW;
+               } else {
+                       _mode = Config::PLAYER_MODE_DUAL;
+               }
+               setup_screen ();
+               setup_menu ();
+       }
+
+       void setup_menu ()
+       {
+               if (_view_full_screen) {
+                       _view_full_screen->Check (_mode == Config::PLAYER_MODE_FULL);
+               }
+               if (_view_dual_screen) {
+                       _view_dual_screen->Check (_mode == Config::PLAYER_MODE_DUAL);
+               }
+       }
+
+       void setup_screen ()
+       {
+               _controls->Show (_mode != Config::PLAYER_MODE_FULL);
+               _controls->show_extended_player_controls (_mode == Config::PLAYER_MODE_DUAL);
+               _info->Show (_mode != Config::PLAYER_MODE_FULL);
+               _overall_panel->SetBackgroundColour (_mode == Config::PLAYER_MODE_FULL ? wxColour(0, 0, 0) : wxNullColour);
+               ShowFullScreen (_mode == Config::PLAYER_MODE_FULL);
+
+               if (_mode == Config::PLAYER_MODE_DUAL) {
+                       _dual_screen = new wxFrame (this, wxID_ANY, wxT(""));
+                       _dual_screen->SetBackgroundColour (wxColour(0, 0, 0));
+                       _dual_screen->ShowFullScreen (true);
+                       _viewer->panel()->Reparent (_dual_screen);
+                       _dual_screen->Show ();
+                       if (wxDisplay::GetCount() > 1) {
+                               switch (Config::instance()->image_display()) {
+                               case 0:
+                                       _dual_screen->Move (0, 0);
+                                       Move (wxDisplay(0).GetClientArea().GetWidth(), 0);
+                                       break;
+                               case 1:
+                                       _dual_screen->Move (wxDisplay(0).GetClientArea().GetWidth(), 0);
+                                       // (0, 0) doesn't seem to work for some strange reason
+                                       Move (8, 8);
+                                       break;
+                               }
+                       }
+               } else {
+                       if (_dual_screen) {
+                               _viewer->panel()->Reparent (_overall_panel);
+                               _dual_screen->Destroy ();
+                               _dual_screen = 0;
+                       }
+               }
+
+               setup_main_sizer (_mode != Config::PLAYER_MODE_DUAL);
        }
 
        void view_closed_captions ()
@@ -656,10 +848,11 @@ private:
                }
        }
 
+       wxFrame* _dual_screen;
        bool _update_news_requested;
        PlayerInformation* _info;
+       Config::PlayerMode _mode;
        wxPreferencesEditor* _config_dialog;
-       bool _full_screen;
        wxPanel* _overall_panel;
        wxMenu* _file_menu;
        wxMenuItem* _view_cpl;
@@ -674,6 +867,8 @@ private:
        wxMenuItem* _file_add_ov;
        wxMenuItem* _file_add_kdm;
        wxMenuItem* _tools_verify;
+       wxMenuItem* _view_full_screen;
+       wxMenuItem* _view_dual_screen;
 };
 
 static const wxCmdLineEntryDesc command_line_description[] = {