Merge 1.0 in.
[dcpomatic.git] / src / tools / dcpomatic.cc
index e053da5340d8fc2e45335c610e5b155f3c7cd1d4..f61ef19e2408478e30a1174e00c6cf7d95ef6db4 100644 (file)
 #ifdef __WXMSW__
 #include <shellapi.h>
 #endif
-#include <wx/aboutdlg.h>
+#ifdef __WXOSX__
+#include <ApplicationServices/ApplicationServices.h>
+#endif
+#include <wx/generic/aboutdlgg.h>
 #include <wx/stdpaths.h>
 #include <wx/cmdline.h>
 #include "wx/film_viewer.h"
 #include "wx/new_film_dialog.h"
 #include "wx/properties_dialog.h"
 #include "wx/wx_ui_signaller.h"
+#include "wx/about_dialog.h"
+#include "wx/kdm_dialog.h"
 #include "lib/film.h"
-#include "lib/format.h"
 #include "lib/config.h"
-#include "lib/filter.h"
 #include "lib/util.h"
-#include "lib/scaler.h"
-#include "lib/exceptions.h"
 #include "lib/version.h"
 #include "lib/ui_signaller.h"
 #include "lib/log.h"
+#include "lib/job_manager.h"
+#include "lib/transcode_job.h"
+#include "lib/exceptions.h"
 
 using std::cout;
 using std::string;
@@ -52,9 +56,11 @@ using std::wstring;
 using std::stringstream;
 using std::map;
 using std::make_pair;
+using std::list;
 using std::exception;
 using std::ofstream;
 using boost::shared_ptr;
+using boost::dynamic_pointer_cast;
 
 static FilmEditor* film_editor = 0;
 static FilmViewer* film_viewer = 0;
@@ -63,7 +69,6 @@ static std::string log_level;
 static std::string film_to_load;
 static std::string film_to_create;
 static wxMenu* jobs_menu = 0;
-static wxLocale* locale = 0;
 
 static void set_menu_sensitivity ();
 
@@ -90,7 +95,10 @@ public:
                return _dialog->ShowModal ();
        }
 
-private:       
+private:
+       /* Not defined */
+       FilmChangedDialog (FilmChangedDialog const &);
+       
        wxMessageDialog* _dialog;
 };
 
@@ -116,15 +124,14 @@ maybe_save_then_delete_film ()
        film.reset ();
 }
 
-enum Sensitivity {
-       ALWAYS,
-       NEEDS_FILM
-};
+#define ALWAYS                  0x0
+#define NEEDS_FILM              0x1
+#define NOT_DURING_DCP_CREATION 0x2
 
-map<wxMenuItem*, Sensitivity> menu_items;
+map<wxMenuItem*, int> menu_items;
        
 void
-add_item (wxMenu* menu, wxString text, int id, Sensitivity sens)
+add_item (wxMenu* menu, wxString text, int id, int sens)
 {
        wxMenuItem* item = menu->Append (id, text);
        menu_items.insert (make_pair (item, sens));
@@ -133,12 +140,26 @@ add_item (wxMenu* menu, wxString text, int id, Sensitivity sens)
 void
 set_menu_sensitivity ()
 {
-       for (map<wxMenuItem*, Sensitivity>::iterator i = menu_items.begin(); i != menu_items.end(); ++i) {
-               if (i->second == NEEDS_FILM) {
-                       i->first->Enable (film != 0);
-               } else {
-                       i->first->Enable (true);
+       list<shared_ptr<Job> > jobs = JobManager::instance()->get ();
+       list<shared_ptr<Job> >::iterator i = jobs.begin();
+       while (i != jobs.end() && dynamic_pointer_cast<TranscodeJob> (*i) == 0) {
+               ++i;
+       }
+       bool const dcp_creation = (i != jobs.end ());
+
+       for (map<wxMenuItem*, int>::iterator j = menu_items.begin(); j != menu_items.end(); ++j) {
+
+               bool enabled = true;
+
+               if ((j->second & NEEDS_FILM) && film == 0) {
+                       enabled = false;
                }
+
+               if ((j->second & NOT_DURING_DCP_CREATION) && dcp_creation) {
+                       enabled = false;
+               }
+               
+               j->first->Enable (enabled);
        }
 }
 
@@ -147,13 +168,10 @@ enum {
        ID_file_open,
        ID_file_save,
        ID_file_properties,
-       ID_file_quit,
-       ID_edit_preferences,
        ID_jobs_make_dcp,
+       ID_jobs_make_kdms,
        ID_jobs_send_dcp_to_tms,
        ID_jobs_show_dcp,
-       ID_jobs_analyse_audio,
-       ID_help_about
 };
 
 void
@@ -166,35 +184,45 @@ setup_menu (wxMenuBar* m)
        add_item (file, _("&Save"), ID_file_save, NEEDS_FILM);
        file->AppendSeparator ();
        add_item (file, _("&Properties..."), ID_file_properties, NEEDS_FILM);
+#ifndef __WXOSX__      
        file->AppendSeparator ();
-       add_item (file, _("&Quit"), ID_file_quit, ALWAYS);
+#endif
+
+#ifdef __WXOSX__       
+       add_item (file, _("&Exit"), wxID_EXIT, ALWAYS);
+#else
+       add_item (file, _("&Quit"), wxID_EXIT, ALWAYS);
+#endif 
+       
 
+#ifdef __WXOSX__       
+       add_item (file, _("&Preferences..."), wxID_PREFERENCES, ALWAYS);
+#else
        wxMenu* edit = new wxMenu;
-       add_item (edit, _("&Preferences..."), ID_edit_preferences, ALWAYS);
+       add_item (edit, _("&Preferences..."), wxID_PREFERENCES, ALWAYS);
+#endif 
 
        jobs_menu = new wxMenu;
-       add_item (jobs_menu, _("&Make DCP"), ID_jobs_make_dcp, NEEDS_FILM);
-       add_item (jobs_menu, _("&Send DCP to TMS"), ID_jobs_send_dcp_to_tms, NEEDS_FILM);
-       add_item (jobs_menu, _("S&how DCP"), ID_jobs_show_dcp, NEEDS_FILM);
-       jobs_menu->AppendSeparator ();
-       add_item (jobs_menu, _("&Analyse audio"), ID_jobs_analyse_audio, NEEDS_FILM);
+       add_item (jobs_menu, _("&Make DCP"), ID_jobs_make_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION);
+       add_item (jobs_menu, _("Make &KDMs..."), ID_jobs_make_kdms, NEEDS_FILM);
+       add_item (jobs_menu, _("&Send DCP to TMS"), ID_jobs_send_dcp_to_tms, NEEDS_FILM | NOT_DURING_DCP_CREATION);
+       add_item (jobs_menu, _("S&how DCP"), ID_jobs_show_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION);
 
        wxMenu* help = new wxMenu;
-       add_item (help, _("About"), ID_help_about, ALWAYS);
+#ifdef __WXOSX__       
+       add_item (help, _("About DCP-o-matic"), wxID_ABOUT, ALWAYS);
+#else  
+       add_item (help, _("About"), wxID_ABOUT, ALWAYS);
+#endif 
 
        m->Append (file, _("&File"));
+#ifndef __WXOSX__      
        m->Append (edit, _("&Edit"));
+#endif 
        m->Append (jobs_menu, _("&Jobs"));
        m->Append (help, _("&Help"));
 }
 
-bool
-window_closed (wxCommandEvent &)
-{
-       maybe_save_then_delete_film ();
-       return false;
-}
-
 class Frame : public wxFrame
 {
 public:
@@ -205,37 +233,37 @@ public:
                setup_menu (bar);
                SetMenuBar (bar);
 
-               Connect (ID_file_new, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler (Frame::file_new));
-               Connect (ID_file_open, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler (Frame::file_open));
-               Connect (ID_file_save, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler (Frame::file_save));
-               Connect (ID_file_properties, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler (Frame::file_properties));
-               Connect (ID_file_quit, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler (Frame::file_quit));
-               Connect (ID_edit_preferences, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler (Frame::edit_preferences));
-               Connect (ID_jobs_make_dcp, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler (Frame::jobs_make_dcp));
-               Connect (ID_jobs_send_dcp_to_tms, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler (Frame::jobs_send_dcp_to_tms));
-               Connect (ID_jobs_show_dcp, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler (Frame::jobs_show_dcp));
-               Connect (ID_jobs_analyse_audio, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler (Frame::jobs_analyse_audio));
-               Connect (ID_help_about, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler (Frame::help_about));
-
-               Connect (wxID_ANY, wxEVT_MENU_OPEN, wxMenuEventHandler (Frame::menu_opened));
-
-               wxPanel* panel = new wxPanel (this);
-               wxSizer* s = new wxBoxSizer (wxHORIZONTAL);
-               s->Add (panel, 1, wxEXPAND);
-               SetSizer (s);
-
-               film_editor = new FilmEditor (film, panel);
-               film_viewer = new FilmViewer (film, panel);
-               JobManagerView* job_manager_view = new JobManagerView (panel);
-
-               _top_sizer = new wxBoxSizer (wxHORIZONTAL);
-               _top_sizer->Add (film_editor, 0, wxALL, 6);
-               _top_sizer->Add (film_viewer, 1, wxEXPAND | wxALL, 6);
-
-               wxBoxSizer* main_sizer = new wxBoxSizer (wxVERTICAL);
-               main_sizer->Add (_top_sizer, 2, wxEXPAND | wxALL, 6);
-               main_sizer->Add (job_manager_view, 1, wxEXPAND | wxALL, 6);
-               panel->SetSizer (main_sizer);
+               Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::file_new, this),             ID_file_new);
+               Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::file_open, this),            ID_file_open);
+               Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::file_save, this),            ID_file_save);
+               Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::file_properties, this),      ID_file_properties);
+               Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::file_exit, this),            wxID_EXIT);
+               Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::edit_preferences, this),     wxID_PREFERENCES);
+               Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::jobs_make_dcp, this),        ID_jobs_make_dcp);
+               Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::jobs_make_kdms, this),       ID_jobs_make_kdms);
+               Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::jobs_send_dcp_to_tms, this), ID_jobs_send_dcp_to_tms);
+               Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::jobs_show_dcp, this),        ID_jobs_show_dcp);
+               Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::help_about, this),           wxID_ABOUT);
+
+               Bind (wxEVT_MENU_OPEN, boost::bind (&Frame::menu_opened, this, _1));
+               Bind (wxEVT_CLOSE_WINDOW, boost::bind (&Frame::close, this, _1));
+
+               /* Use a panel as the only child of the Frame so that we avoid
+                  the dark-grey background on Windows.
+               */
+               wxPanel* overall_panel = new wxPanel (this, wxID_ANY);
+
+               film_editor = new FilmEditor (film, overall_panel);
+               film_viewer = new FilmViewer (film, overall_panel);
+               JobManagerView* job_manager_view = new JobManagerView (overall_panel, static_cast<JobManagerView::Buttons> (0));
+
+               wxBoxSizer* right_sizer = new wxBoxSizer (wxVERTICAL);
+               right_sizer->Add (film_viewer, 2, wxEXPAND | wxALL, 6);
+               right_sizer->Add (job_manager_view, 1, wxEXPAND | wxALL, 6);
+
+               wxBoxSizer* main_sizer = new wxBoxSizer (wxHORIZONTAL);
+               main_sizer->Add (film_editor, 1, wxEXPAND | wxALL, 6);
+               main_sizer->Add (right_sizer, 2, wxEXPAND | wxALL, 6);
 
                set_menu_sensitivity ();
 
@@ -246,30 +274,21 @@ public:
                        file_changed ("");
                }
 
-               set_film ();
+               JobManager::instance()->ActiveJobsChanged.connect (boost::bind (set_menu_sensitivity));
 
-               film_editor->Connect (wxID_ANY, wxEVT_SIZE, wxSizeEventHandler (Frame::film_editor_sized), 0, this);
+               set_film ();
+               overall_panel->SetSizer (main_sizer);
        }
 
 private:
 
-       void film_editor_sized (wxSizeEvent &)
-       {
-               static bool in_layout = false;
-               if (!in_layout) {
-                       in_layout = true;
-                       _top_sizer->Layout ();
-                       in_layout = false;
-               }
-       }
-
        void menu_opened (wxMenuEvent& ev)
        {
                if (ev.GetMenu() != jobs_menu) {
                        return;
                }
 
-               bool const have_dcp = film && film->have_dcp();
+               bool const have_dcp = false;//film && film->have_dcp();
                jobs_menu->Enable (ID_jobs_send_dcp_to_tms, have_dcp);
                jobs_menu->Enable (ID_jobs_show_dcp, have_dcp);
        }
@@ -292,20 +311,35 @@ private:
                SetTitle (std_to_wx (s.str()));
        }
        
-       void file_new (wxCommandEvent &)
+       void file_new ()
        {
                NewFilmDialog* d = new NewFilmDialog (this);
                int const r = d->ShowModal ();
                
                if (r == wxID_OK) {
 
-                       if (boost::filesystem::exists (d->get_path())) {
-                               error_dialog (this, std_to_wx (String::compose (wx_to_std (_("The directory %1 already exists.")), d->get_path().c_str())));
+                       if (boost::filesystem::is_directory (d->get_path()) && !boost::filesystem::is_empty(d->get_path())) {
+                               if (!confirm_dialog (
+                                           this,
+                                           std_to_wx (
+                                                   String::compose (wx_to_std (_("The directory %1 already exists and is not empty.  "
+                                                                                 "Are you sure you want to use it?")),
+                                                                    d->get_path().c_str())
+                                                   )
+                                           )) {
+                                       return;
+                               }
+                       } else if (boost::filesystem::is_regular_file (d->get_path())) {
+                               error_dialog (
+                                       this,
+                                       String::compose (wx_to_std (_("%1 already exists as a file, so you cannot use it for a new film.")), d->get_path().c_str())
+                                       );
                                return;
                        }
                        
                        maybe_save_then_delete_film ();
-                       film.reset (new Film (d->get_path (), false));
+                       film.reset (new Film (d->get_path ()));
+                       film->write_metadata ();
                        film->log()->set_level (log_level);
                        film->set_name (boost::filesystem::path (d->get_path()).filename().generic_string());
                        set_film ();
@@ -314,7 +348,7 @@ private:
                d->Destroy ();
        }
 
-       void file_open (wxCommandEvent &)
+       void file_open ()
        {
                wxDirDialog* c = new wxDirDialog (this, _("Select film to open"), wxStandardPaths::Get().GetDocumentsDir(), wxDEFAULT_DIALOG_STYLE | wxDD_DIR_MUST_EXIST);
                int r;
@@ -331,6 +365,7 @@ private:
                        maybe_save_then_delete_film ();
                        try {
                                film.reset (new Film (wx_to_std (c->GetPath ())));
+                               film->read_metadata ();
                                film->log()->set_level (log_level);
                                set_film ();
                        } catch (std::exception& e) {
@@ -343,25 +378,29 @@ private:
                c->Destroy ();
        }
 
-       void file_save (wxCommandEvent &)
+       void file_save ()
        {
                film->write_metadata ();
        }
 
-       void file_properties (wxCommandEvent &)
+       void file_properties ()
        {
                PropertiesDialog* d = new PropertiesDialog (this, film);
                d->ShowModal ();
                d->Destroy ();
        }
        
-       void file_quit (wxCommandEvent &)
+       void file_exit ()
        {
+               if (!should_close ()) {
+                       return;
+               }
+               
                maybe_save_then_delete_film ();
                Close (true);
        }
 
-       void edit_preferences (wxCommandEvent &)
+       void edit_preferences ()
        {
                ConfigDialog* d = new ConfigDialog (this);
                d->ShowModal ();
@@ -369,17 +408,40 @@ private:
                Config::instance()->write ();
        }
 
-       void jobs_make_dcp (wxCommandEvent &)
+       void jobs_make_dcp ()
        {
                JobWrapper::make_dcp (this, film);
        }
+
+       void jobs_make_kdms ()
+       {
+               if (!film) {
+                       return;
+               }
+               
+               KDMDialog* d = new KDMDialog (this);
+               if (d->ShowModal () == wxID_OK) {
+                       try {
+                               film->make_kdms (
+                                       d->screens (),
+                                       d->from (),
+                                       d->until (),
+                                       d->directory ()
+                                       );
+                       } catch (KDMError& e) {
+                               error_dialog (this, e.what ());
+                       }
+               }
+               
+               d->Destroy ();
+       }
        
-       void jobs_send_dcp_to_tms (wxCommandEvent &)
+       void jobs_send_dcp_to_tms ()
        {
                film->send_dcp_to_tms ();
        }
 
-       void jobs_show_dcp (wxCommandEvent &)
+       void jobs_show_dcp ()
        {
 #ifdef __WXMSW__
                string d = film->directory();
@@ -389,125 +451,91 @@ private:
 #else
                int r = system ("which nautilus");
                if (WEXITSTATUS (r) == 0) {
-                       system (string ("nautilus " + film->directory()).c_str ());
+                       r = system (string ("nautilus " + film->directory()).c_str ());
+                       if (WEXITSTATUS (r)) {
+                               error_dialog (this, _("Could not show DCP (could not run nautilus)"));
+                       }
                } else {
                        int r = system ("which konqueror");
                        if (WEXITSTATUS (r) == 0) {
-                               system (string ("konqueror " + film->directory()).c_str ());
+                               r = system (string ("konqueror " + film->directory()).c_str ());
+                               if (WEXITSTATUS (r)) {
+                                       error_dialog (this, _("Could not show DCP (could not run konqueror)"));
+                               }
                        }
                }
 #endif         
        }
 
-       void jobs_analyse_audio (wxCommandEvent &)
+       void help_about ()
        {
-               film->analyse_audio ();
+               AboutDialog* d = new AboutDialog (this);
+               d->ShowModal ();
+               d->Destroy ();
        }
-       
-       void help_about (wxCommandEvent &)
+
+       bool should_close ()
        {
-               wxAboutDialogInfo info;
-               info.SetName (_("DCP-o-matic"));
-               if (strcmp (dcpomatic_git_commit, "release") == 0) {
-                       info.SetVersion (std_to_wx (String::compose ("version %1", dcpomatic_version)));
-               } else {
-                       info.SetVersion (std_to_wx (String::compose ("version %1 git %2", dcpomatic_version, dcpomatic_git_commit)));
+               if (!JobManager::instance()->work_to_do ()) {
+                       return true;
                }
-               info.SetDescription (_("Free, open-source DCP generation from almost anything."));
-               info.SetCopyright (_("(C) 2012-2013 Carl Hetherington, Terrence Meiczinger, Paul Davis, Ole Laursen"));
-
-               wxArrayString authors;
-               authors.Add (wxT ("Carl Hetherington"));
-               authors.Add (wxT ("Terrence Meiczinger"));
-               authors.Add (wxT ("Paul Davis"));
-               authors.Add (wxT ("Ole Laursen"));
-               info.SetDevelopers (authors);
-
-               wxArrayString translators;
-               translators.Add (wxT ("Olivier Perriere"));
-               translators.Add (wxT ("Lilian Lefranc"));
-               translators.Add (wxT ("Thierry Journet"));
-               translators.Add (wxT ("Massimiliano Broggi"));
-               translators.Add (wxT ("Manuel AC"));
-               translators.Add (wxT ("Adam Klotblixt"));
-               info.SetTranslators (translators);
-               
-               info.SetWebSite (wxT ("http://carlh.net/software/dcpomatic"));
-               wxAboutBox (info);
+
+               wxMessageDialog* d = new wxMessageDialog (
+                       0,
+                       _("There are unfinished jobs; are you sure you want to quit?"),
+                       _("Unfinished jobs"),
+                       wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
+                       );
+
+               bool const r = d->ShowModal() == wxID_YES;
+               d->Destroy ();
+               return r;
        }
+               
+       void close (wxCloseEvent& ev)
+       {
+               if (!should_close ()) {
+                       ev.Veto ();
+                       return;
+               }
 
-       wxSizer* _top_sizer;
+               ev.Skip ();
+       }       
 };
 
 #if wxMINOR_VERSION == 9
 static const wxCmdLineEntryDesc command_line_description[] = {
        { wxCMD_LINE_OPTION, "l", "log", "set log level (silent, verbose or timing)", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
        { wxCMD_LINE_SWITCH, "n", "new", "create new film", wxCMD_LINE_VAL_NONE, wxCMD_LINE_PARAM_OPTIONAL },
-        { wxCMD_LINE_PARAM, 0, 0, "film to load or create", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_MULTIPLE | wxCMD_LINE_PARAM_OPTIONAL },
+       { wxCMD_LINE_PARAM, 0, 0, "film to load or create", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_MULTIPLE | wxCMD_LINE_PARAM_OPTIONAL },
        { wxCMD_LINE_NONE, "", "", "", wxCmdLineParamType (0), 0 }
 };
 #else
 static const wxCmdLineEntryDesc command_line_description[] = {
        { wxCMD_LINE_OPTION, wxT("l"), wxT("log"), wxT("set log level (silent, verbose or timing)"), wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
        { wxCMD_LINE_SWITCH, wxT("n"), wxT("new"), wxT("create new film"), wxCMD_LINE_VAL_NONE, wxCMD_LINE_PARAM_OPTIONAL },
-        { wxCMD_LINE_PARAM, 0, 0, wxT("film to load or create"), wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_MULTIPLE | wxCMD_LINE_PARAM_OPTIONAL },
+       { wxCMD_LINE_PARAM, 0, 0, wxT("film to load or create"), wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_MULTIPLE | wxCMD_LINE_PARAM_OPTIONAL },
        { wxCMD_LINE_NONE, wxT(""), wxT(""), wxT(""), wxCmdLineParamType (0), 0 }
 };
 #endif
 
-void
-setup_i18n ()
-{
-       int language = wxLANGUAGE_DEFAULT;
-
-       ofstream f ("c:/users/carl hetherington/foo", std::ios::app);
-       f << "Hello.\n";
-
-       boost::optional<string> config_lang = Config::instance()->language ();
-       if (config_lang && !config_lang->empty ()) {
-               f << "Configured language " << config_lang.get() << "\n";
-               wxLanguageInfo const * li = wxLocale::FindLanguageInfo (std_to_wx (config_lang.get ()));
-               f << "LanguageInfo " << li << "\n";
-               if (li) {
-                       language = li->Language;
-                       f << "language=" << language << " cf " << wxLANGUAGE_DEFAULT << " " << wxLANGUAGE_ENGLISH << "\n";
-               }
-       }
-       if (wxLocale::IsAvailable (language)) {
-               f << "Language is available.\n";
-               locale = new wxLocale (language, wxLOCALE_LOAD_DEFAULT);
-
-#ifdef DCPOMATIC_WINDOWS
-               locale->AddCatalogLookupPathPrefix (std_to_wx (mo_path().string()));
-#endif         
-
-               locale->AddCatalog (wxT ("libdcpomatic-wx"));
-               locale->AddCatalog (wxT ("dcpomatic"));
-               
-               if (!locale->IsOk()) {
-                       f << "Locale is not ok.\n";
-                       delete locale;
-                       locale = new wxLocale (wxLANGUAGE_ENGLISH);
-                       language = wxLANGUAGE_ENGLISH;
-               }
-       }
-
-       if (locale) {
-               dcpomatic_setup_i18n (wx_to_std (locale->GetCanonicalName ()));
-       }
-}
-
 class App : public wxApp
 {
        bool OnInit ()
+       try
        {
                if (!wxApp::OnInit()) {
                        return false;
                }
                
-#ifdef DCPOMATIC_POSIX         
+#ifdef DCPOMATIC_LINUX 
                unsetenv ("UBUNTU_MENUPROXY");
+#endif
+
+#ifdef __WXOSX__               
+               ProcessSerialNumber serial;
+               GetCurrentProcess (&serial);
+               TransformProcessType (&serial, kProcessTransformToForegroundApplication);
 #endif         
 
                wxInitAllImageHandlers ();
@@ -518,7 +546,7 @@ class App : public wxApp
                   hasn't yet been called and there aren't any scalers, filters etc.
                   set up yet.
                */
-               setup_i18n ();
+               dcpomatic_setup_i18n ();
 
                /* Set things up, including scalers / filters etc.
                   which will now be internationalised correctly.
@@ -533,6 +561,7 @@ class App : public wxApp
                if (!film_to_load.empty() && boost::filesystem::is_directory (film_to_load)) {
                        try {
                                film.reset (new Film (film_to_load));
+                               film->read_metadata ();
                                film->log()->set_level (log_level);
                        } catch (exception& e) {
                                error_dialog (0, std_to_wx (String::compose (wx_to_std (_("Could not load film %1 (%2)")), film_to_load, e.what())));
@@ -540,7 +569,8 @@ class App : public wxApp
                }
 
                if (!film_to_create.empty ()) {
-                       film.reset (new Film (film_to_create, false));
+                       film.reset (new Film (film_to_create));
+                       film->write_metadata ();
                        film->log()->set_level (log_level);
                        film->set_name (boost::filesystem::path (film_to_create).filename().generic_string ());
                }
@@ -551,10 +581,15 @@ class App : public wxApp
                f->Show ();
 
                ui_signaller = new wxUISignaller (this);
-               this->Connect (-1, wxEVT_IDLE, wxIdleEventHandler (App::idle));
+               this->Bind (wxEVT_IDLE, boost::bind (&App::idle, this));
 
                return true;
        }
+       catch (exception& e)
+       {
+               error_dialog (0, wxString::Format ("DCP-o-matic could not start: %s", e.what ()));
+               return true;
+       }
 
        void OnInitCmdLine (wxCmdLineParser& parser)
        {
@@ -580,7 +615,7 @@ class App : public wxApp
                return true;
        }
 
-       void idle (wxIdleEvent &)
+       void idle ()
        {
                ui_signaller->ui_idle ();
        }