/* Copyright (C) 2012-2021 Carl Hetherington This file is part of DCP-o-matic. DCP-o-matic 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. DCP-o-matic 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 DCP-o-matic. If not, see . */ /** @file src/tools/dcpomatic.cc * @brief The main DCP-o-matic GUI. */ #include "wx/about_dialog.h" #include "wx/content_panel.h" #include "wx/dkdm_dialog.h" #include "wx/export_subtitles_dialog.h" #include "wx/export_video_file_dialog.h" #include "wx/film_editor.h" #include "wx/film_name_location_dialog.h" #include "wx/film_viewer.h" #include "wx/focus_manager.h" #include "wx/full_config_dialog.h" #include "wx/hints_dialog.h" #include "wx/html_dialog.h" #include "wx/i18n_hook.h" #include "wx/job_manager_view.h" #include "wx/kdm_dialog.h" #include "wx/nag_dialog.h" #include "wx/paste_dialog.h" #include "wx/recreate_chain_dialog.h" #include "wx/report_problem_dialog.h" #include "wx/save_template_dialog.h" #include "wx/self_dkdm_dialog.h" #include "wx/send_i18n_dialog.h" #include "wx/servers_list_dialog.h" #include "wx/standard_controls.h" #include "wx/system_information_dialog.h" #include "wx/templates_dialog.h" #include "wx/update_dialog.h" #include "wx/video_waveform_dialog.h" #include "wx/wx_signal_manager.h" #include "wx/wx_util.h" #include "lib/analytics.h" #include "lib/audio_content.h" #include "lib/check_content_job.h" #include "lib/cinema.h" #include "lib/compose.hpp" #include "lib/config.h" #include "lib/constants.h" #include "lib/content.h" #include "lib/content_factory.h" #include "lib/cross.h" #include "lib/cross.h" #include "lib/dcp_content.h" #include "lib/dcpomatic_log.h" #include "lib/dcpomatic_socket.h" #include "lib/dkdm_wrapper.h" #include "lib/emailer.h" #include "lib/encode_server_finder.h" #include "lib/exceptions.h" #include "lib/ffmpeg_encoder.h" #include "lib/film.h" #include "lib/font_config.h" #include "lib/hints.h" #include "lib/job_manager.h" #include "lib/kdm_with_metadata.h" #include "lib/log.h" #include "lib/make_dcp.h" #include "lib/release_notes.h" #include "lib/screen.h" #include "lib/send_kdm_email_job.h" #include "lib/signal_manager.h" #include "lib/subtitle_encoder.h" #include "lib/text_content.h" #include "lib/transcode_job.h" #include "lib/update_checker.h" #include "lib/version.h" #include "lib/video_content.h" #include #include #include #include LIBDCP_DISABLE_WARNINGS #include #include #include #include #include #include LIBDCP_ENABLE_WARNINGS #ifdef __WXGTK__ #include #endif #ifdef __WXMSW__ #include #endif #include #include #include #include /* This is OK as it's only used with DCPOMATIC_WINDOWS */ #include #ifdef check #undef check #endif using std::cout; using std::dynamic_pointer_cast; using std::exception; using std::function; using std::list; using std::make_pair; using std::make_shared; using std::map; using std::shared_ptr; using std::string; using std::vector; using std::wcout; using boost::optional; using boost::is_any_of; using boost::algorithm::find; #if BOOST_VERSION >= 106100 using namespace boost::placeholders; #endif using dcp::raw_convert; class FilmChangedClosingDialog { public: explicit FilmChangedClosingDialog (string name) : _dialog( nullptr, wxString::Format(_("Save changes to film \"%s\" before closing?"), std_to_wx (name).data()), /// TRANSLATORS: this is the heading for a dialog box, which tells the user that the current /// project (Film) has been changed since it was last saved. _("Film changed"), wxYES_NO | wxCANCEL | wxYES_DEFAULT | wxICON_QUESTION ) { _dialog.SetYesNoCancelLabels( _("Save film and close"), _("Close without saving film"), _("Don't close") ); } int run () { return _dialog.ShowModal(); } private: wxMessageDialog _dialog; }; class FilmChangedDuplicatingDialog { public: explicit FilmChangedDuplicatingDialog (string name) : _dialog( nullptr, wxString::Format(_("Save changes to film \"%s\" before duplicating?"), std_to_wx (name).data()), /// TRANSLATORS: this is the heading for a dialog box, which tells the user that the current /// project (Film) has been changed since it was last saved. _("Film changed"), wxYES_NO | wxCANCEL | wxYES_DEFAULT | wxICON_QUESTION ) { _dialog.SetYesNoCancelLabels( _("Save film and duplicate"), _("Duplicate without saving film"), _("Don't duplicate") ); } int run () { return _dialog.ShowModal(); } private: wxMessageDialog _dialog; }; #define ALWAYS 0x0 #define NEEDS_FILM 0x1 #define NOT_DURING_DCP_CREATION 0x2 #define NEEDS_CPL 0x4 #define NEEDS_SINGLE_SELECTED_CONTENT 0x8 #define NEEDS_SELECTED_CONTENT 0x10 #define NEEDS_SELECTED_VIDEO_CONTENT 0x20 #define NEEDS_CLIPBOARD 0x40 #define NEEDS_ENCRYPTION 0x80 map menu_items; enum { ID_file_new = 1, ID_file_open, ID_file_save, ID_file_save_as_template, ID_file_duplicate, ID_file_duplicate_and_open, ID_file_history, /* Allow spare IDs after _history for the recent files list */ ID_file_close = 100, ID_edit_copy, ID_edit_paste, ID_edit_select_all, ID_jobs_make_dcp, ID_jobs_make_dcp_batch, ID_jobs_make_kdms, ID_jobs_make_dkdms, ID_jobs_make_self_dkdm, ID_jobs_export_video_file, ID_jobs_export_subtitles, ID_jobs_send_dcp_to_tms, ID_jobs_show_dcp, ID_jobs_open_dcp_in_player, ID_view_closed_captions, ID_view_video_waveform, ID_tools_hints, ID_tools_encoding_servers, ID_tools_manage_templates, ID_tools_check_for_updates, ID_tools_send_translations, ID_tools_system_information, ID_tools_restore_default_preferences, ID_tools_export_preferences, ID_help_report_a_problem, /* IDs for shortcuts (with no associated menu item) */ ID_add_file, ID_remove, ID_start_stop, ID_timeline, ID_back_frame, ID_forward_frame }; class LimitedFrameSplitter : public wxSplitterWindow { public: LimitedFrameSplitter(wxWindow* parent) : wxSplitterWindow(parent, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxSP_NOBORDER | wxSP_3DSASH | wxSP_LIVE_UPDATE) { /* This value doesn't really mean much but we just want to stop double-click on the divider from shrinking the left panel. */ SetMinimumPaneSize(64); Bind(wxEVT_SIZE, boost::bind(&LimitedFrameSplitter::sized, this, _1)); } bool OnSashPositionChange(int new_position) override { /* Try to stop the left bit of the splitter getting too small */ auto const ok = new_position > _left_panel_minimum_size; if (ok) { Config::instance()->set_main_divider_sash_position(new_position); } return ok; } private: void sized(wxSizeEvent& ev) { if (GetSize().GetWidth() > _left_panel_minimum_size && GetSashPosition() < _left_panel_minimum_size) { /* The window is now fairly big but the left panel is small; this happens when the DCP-o-matic window * is shrunk and then made larger again. Try to set a sensible left panel size in this case. */ SetSashPosition(Config::instance()->main_divider_sash_position().get_value_or(_left_panel_minimum_size)); } ev.Skip(); } int const _left_panel_minimum_size = 200; }; class DOMFrame : public wxFrame { public: explicit DOMFrame (wxString const& title) : wxFrame (nullptr, -1, title) /* Use a panel as the only child of the Frame so that we avoid the dark-grey background on Windows. */ , _splitter(new LimitedFrameSplitter(this)) , _right_panel(new wxPanel(_splitter, wxID_ANY)) , _film_viewer(_right_panel) { auto bar = new wxMenuBar; setup_menu (bar); SetMenuBar (bar); #ifdef DCPOMATIC_WINDOWS SetIcon (wxIcon (std_to_wx ("id"))); #endif _config_changed_connection = Config::instance()->Changed.connect(boost::bind(&DOMFrame::config_changed, this, _1)); config_changed (Config::OTHER); _analytics_message_connection = Analytics::instance()->Message.connect(boost::bind(&DOMFrame::analytics_message, this, _1, _2)); Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_new, this), ID_file_new); Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_open, this), ID_file_open); Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_save, this), ID_file_save); Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_save_as_template, this), ID_file_save_as_template); Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_duplicate, this), ID_file_duplicate); Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_duplicate_and_open, this), ID_file_duplicate_and_open); Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_close, this), ID_file_close); Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_history, this, _1), ID_file_history, ID_file_history + HISTORY_SIZE); Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_exit, this), wxID_EXIT); Bind (wxEVT_MENU, boost::bind (&DOMFrame::edit_copy, this), ID_edit_copy); Bind (wxEVT_MENU, boost::bind (&DOMFrame::edit_paste, this), ID_edit_paste); Bind (wxEVT_MENU, boost::bind (&DOMFrame::edit_select_all, this), ID_edit_select_all); Bind (wxEVT_MENU, boost::bind (&DOMFrame::edit_preferences, this), wxID_PREFERENCES); Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_dcp, this), ID_jobs_make_dcp); Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_kdms, this), ID_jobs_make_kdms); Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_dkdms, this), ID_jobs_make_dkdms); Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_dcp_batch, this), ID_jobs_make_dcp_batch); Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_self_dkdm, this), ID_jobs_make_self_dkdm); Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_export_video_file, this), ID_jobs_export_video_file); Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_export_subtitles, this), ID_jobs_export_subtitles); Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_send_dcp_to_tms, this), ID_jobs_send_dcp_to_tms); Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_show_dcp, this), ID_jobs_show_dcp); Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_open_dcp_in_player, this), ID_jobs_open_dcp_in_player); Bind (wxEVT_MENU, boost::bind (&DOMFrame::view_closed_captions, this), ID_view_closed_captions); Bind (wxEVT_MENU, boost::bind (&DOMFrame::view_video_waveform, this), ID_view_video_waveform); Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_hints, this), ID_tools_hints); Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_encoding_servers, this), ID_tools_encoding_servers); Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_manage_templates, this), ID_tools_manage_templates); Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_check_for_updates, this), ID_tools_check_for_updates); Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_send_translations, this), ID_tools_send_translations); Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_system_information, this),ID_tools_system_information); Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_restore_default_preferences, this), ID_tools_restore_default_preferences); Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_export_preferences, this), ID_tools_export_preferences); Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_about, this), wxID_ABOUT); Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_report_a_problem, this), ID_help_report_a_problem); Bind (wxEVT_CLOSE_WINDOW, boost::bind (&DOMFrame::close, this, _1)); Bind (wxEVT_SHOW, boost::bind (&DOMFrame::show, this, _1)); auto left_panel = new wxPanel(_splitter, wxID_ANY); _film_editor = new FilmEditor(left_panel, _film_viewer); auto left_sizer = new wxBoxSizer(wxHORIZONTAL); left_sizer->Add(_film_editor, 1, wxEXPAND); left_panel->SetSizerAndFit(left_sizer); _controls = new StandardControls(_right_panel, _film_viewer, true); _controls->set_film(_film_viewer.film()); auto job_manager_view = new JobManagerView(_right_panel, false); auto right_sizer = new wxBoxSizer (wxVERTICAL); right_sizer->Add(_film_viewer.panel(), 2, wxEXPAND | wxALL, 6); right_sizer->Add (_controls, 0, wxEXPAND | wxALL, 6); right_sizer->Add (job_manager_view, 1, wxEXPAND | wxALL, 6); _right_panel->SetSizer(right_sizer); _splitter->SplitVertically(left_panel, _right_panel, Config::instance()->main_divider_sash_position().get_value_or(left_panel->GetSize().GetWidth() + 8)); set_menu_sensitivity (); _film_editor->content_panel()->SelectionChanged.connect (boost::bind (&DOMFrame::set_menu_sensitivity, this)); set_title (); JobManager::instance()->ActiveJobsChanged.connect(boost::bind(&DOMFrame::active_jobs_changed, this)); UpdateChecker::instance()->StateChanged.connect(boost::bind(&DOMFrame::update_checker_state_changed, this)); FocusManager::instance()->SetFocus.connect (boost::bind (&DOMFrame::remove_accelerators, this)); FocusManager::instance()->KillFocus.connect (boost::bind (&DOMFrame::add_accelerators, this)); add_accelerators (); } void add_accelerators () { #ifdef __WXOSX__ int accelerators = 7; #else int accelerators = 6; #endif std::vector accel(accelerators); /* [Shortcut] Ctrl+A:Add file(s) to the film */ accel[0].Set (wxACCEL_CTRL, static_cast('A'), ID_add_file); /* [Shortcut] Delete:Remove selected content from film */ accel[1].Set (wxACCEL_NORMAL, WXK_DELETE, ID_remove); /* [Shortcut] Space:Start/stop playback */ accel[2].Set (wxACCEL_NORMAL, WXK_SPACE, ID_start_stop); /* [Shortcut] Ctrl+T:Open timeline window */ accel[3].Set (wxACCEL_CTRL, static_cast('T'), ID_timeline); /* [Shortcut] Left arrow:Move back one frame */ accel[4].Set (wxACCEL_NORMAL, WXK_LEFT, ID_back_frame); /* [Shortcut] Right arrow:Move forward one frame */ accel[5].Set (wxACCEL_NORMAL, WXK_RIGHT, ID_forward_frame); #ifdef __WXOSX__ accel[6].Set (wxACCEL_CTRL, static_cast('W'), ID_file_close); #endif Bind (wxEVT_MENU, boost::bind (&ContentPanel::add_file_clicked, _film_editor->content_panel()), ID_add_file); Bind (wxEVT_MENU, boost::bind (&DOMFrame::remove_clicked, this, _1), ID_remove); Bind (wxEVT_MENU, boost::bind (&DOMFrame::start_stop_pressed, this), ID_start_stop); Bind (wxEVT_MENU, boost::bind (&DOMFrame::timeline_pressed, this), ID_timeline); Bind (wxEVT_MENU, boost::bind (&DOMFrame::back_frame, this), ID_back_frame); Bind (wxEVT_MENU, boost::bind (&DOMFrame::forward_frame, this), ID_forward_frame); wxAcceleratorTable accel_table (accelerators, accel.data()); SetAcceleratorTable (accel_table); } void remove_accelerators () { SetAcceleratorTable (wxAcceleratorTable ()); } void remove_clicked (wxCommandEvent& ev) { if (_film_editor->content_panel()->remove_clicked (true)) { ev.Skip (); } } void new_film (boost::filesystem::path path, optional template_name) { auto film = make_shared(path); if (template_name) { film->use_template (template_name.get()); } film->set_name (path.filename().generic_string()); film->write_metadata (); set_film (film); } void load_film (boost::filesystem::path file) try { auto film = make_shared(file); auto const notes = film->read_metadata (); if (film->state_version() == 4) { error_dialog ( 0, _("This film was created with an old version of DVD-o-matic and may not load correctly " "in this version. Please check the film's settings carefully.") ); } for (auto i: notes) { error_dialog (0, std_to_wx(i)); } set_film (film); JobManager::instance()->add(make_shared(film)); } catch (FileNotFoundError& e) { auto const dir = e.file().parent_path(); if (dcp::filesystem::exists(dir / "ASSETMAP") || dcp::filesystem::exists(dir / "ASSETMAP.xml")) { error_dialog ( this, _("Could not open this folder as a DCP-o-matic project."), _("It looks like you are trying to open a DCP. File -> Open is for loading DCP-o-matic projects, not DCPs. To import a DCP, create a new project with File -> New and then click the \"Add DCP...\" button.") ); } else { auto const p = std_to_wx(file.string ()); error_dialog (this, wxString::Format(_("Could not open film at %s"), p.data()), std_to_wx(e.what())); } } catch (std::exception& e) { auto const p = std_to_wx (file.string()); error_dialog (this, wxString::Format(_("Could not open film at %s"), p.data()), std_to_wx(e.what())); } void set_film (shared_ptr film) { _film = film; _film_viewer.set_film(_film); _film_editor->set_film(_film); _controls->set_film (_film); _video_waveform_dialog.reset(); set_menu_sensitivity (); if (_film && _film->directory()) { Config::instance()->add_to_history (_film->directory().get()); } if (_film) { _film->Change.connect (boost::bind (&DOMFrame::film_change, this, _1)); _film->Message.connect (boost::bind(&DOMFrame::film_message, this, _1)); _film->DirtyChange.connect (boost::bind(&DOMFrame::set_title, this)); dcpomatic_log = _film->log (); } set_title (); } shared_ptr film () const { return _film; } private: void show (wxShowEvent& ev) { if (ev.IsShown() && !_first_shown_called) { _film_editor->first_shown (); _first_shown_called = true; } } void film_message (string m) { message_dialog (this, std_to_wx(m)); } void film_change (ChangeType type) { if (type == ChangeType::DONE) { set_menu_sensitivity (); } } void file_new () { FilmNameLocationDialog dialog(this, _("New Film"), true); int const r = dialog.ShowModal(); if (r != wxID_OK || !dialog.check_path() || !maybe_save_then_delete_film()) { return; } try { new_film(dialog.path(), dialog.template_name()); } catch (boost::filesystem::filesystem_error& e) { #ifdef DCPOMATIC_WINDOWS string bad_chars = "<>:\"/|?*"; string const filename = dialog.path().filename().string(); string found_bad_chars; for (size_t i = 0; i < bad_chars.length(); ++i) { if (filename.find(bad_chars[i]) != string::npos && found_bad_chars.find(bad_chars[i]) == string::npos) { found_bad_chars += bad_chars[i]; } } wxString message = _("Could not create folder to store film."); message += " "; if (!found_bad_chars.empty()) { message += wxString::Format (_("Try removing the %s characters from your folder name."), std_to_wx(found_bad_chars).data()); } else { message += _("Please check that you do not have Windows controlled folder access enabled for DCP-o-matic."); } error_dialog (this, message, std_to_wx(e.what())); #else error_dialog (this, _("Could not create folder to store film."), std_to_wx(e.what())); #endif } } void file_open () { wxDirDialog dialog( this, _("Select film to open"), std_to_wx (Config::instance()->default_directory_or (wx_to_std (wxStandardPaths::Get().GetDocumentsDir())).string ()), wxDEFAULT_DIALOG_STYLE | wxDD_DIR_MUST_EXIST ); int r; while (true) { r = dialog.ShowModal(); if (r == wxID_OK && dialog.GetPath() == wxStandardPaths::Get().GetDocumentsDir()) { error_dialog (this, _("You did not select a folder. Make sure that you select a folder before clicking Open.")); } else { break; } } if (r == wxID_OK && maybe_save_then_delete_film()) { load_film(wx_to_std(dialog.GetPath())); } } void file_save () { try { _film->write_metadata (); } catch (exception& e) { error_dialog(this, _("Could not save project."), std_to_wx(e.what())); } } void file_save_as_template () { SaveTemplateDialog dialog(this); if (dialog.ShowModal() == wxID_OK) { try { Config::instance()->save_template(_film, dialog.name()); } catch (exception& e) { error_dialog(this, _("Could not save template."), std_to_wx(e.what())); } } } void file_duplicate () { FilmNameLocationDialog dialog(this, _("Duplicate Film"), false); if (dialog.ShowModal() == wxID_OK && dialog.check_path() && maybe_save_film()) { auto film = make_shared(dialog.path()); film->copy_from (_film); film->set_name(dialog.path().filename().generic_string()); try { film->write_metadata(); } catch (exception& e) { error_dialog(this, _("Could not duplicate project."), std_to_wx(e.what())); } } } void file_duplicate_and_open () { FilmNameLocationDialog dialog(this, _("Duplicate Film"), false); if (dialog.ShowModal() == wxID_OK && dialog.check_path() && maybe_save_film()) { auto film = make_shared(dialog.path()); film->copy_from (_film); film->set_name(dialog.path().filename().generic_string()); try { film->write_metadata (); set_film (film); } catch (exception& e) { error_dialog(this, _("Could not duplicate project."), std_to_wx(e.what())); } } } void file_close () { if (_film && _film->dirty ()) { FilmChangedClosingDialog dialog(_film->name()); switch (dialog.run()) { case wxID_NO: /* Don't save and carry on to close */ break; case wxID_YES: /* Save and carry on to close */ _film->write_metadata (); break; case wxID_CANCEL: /* Stop */ return; } } set_film (shared_ptr()); } void file_history (wxCommandEvent& event) { auto history = Config::instance()->history (); int n = event.GetId() - ID_file_history; if (n >= 0 && n < static_cast (history.size ()) && maybe_save_then_delete_film()) { load_film (history[n]); } } void file_exit () { /* false here allows the close handler to veto the close request */ Close (false); } void edit_copy () { auto const sel = _film_editor->content_panel()->selected(); if (sel.size() == 1) { _clipboard = sel.front()->clone(); } } void edit_paste () { if (!_clipboard) { return; } PasteDialog dialog(this, static_cast(_clipboard->video), static_cast(_clipboard->audio), !_clipboard->text.empty()); if (dialog.ShowModal() != wxID_OK) { return; } for (auto i: _film_editor->content_panel()->selected()) { if (dialog.video() && i->video) { DCPOMATIC_ASSERT (_clipboard->video); i->video->take_settings_from (_clipboard->video); } if (dialog.audio() && i->audio) { DCPOMATIC_ASSERT (_clipboard->audio); i->audio->take_settings_from (_clipboard->audio); } if (dialog.text()) { auto j = i->text.begin (); auto k = _clipboard->text.begin (); while (j != i->text.end() && k != _clipboard->text.end()) { (*j)->take_settings_from (*k); ++j; ++k; } } } } void edit_select_all () { _film_editor->content_panel()->select_all(); } void edit_preferences () { if (!_config_dialog) { _config_dialog = create_full_config_dialog (); } _config_dialog->Show (this); } void tools_restore_default_preferences () { wxMessageDialog dialog( nullptr, _("Are you sure you want to restore preferences to their defaults? This cannot be undone."), _("Restore default preferences"), wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION ); if (dialog.ShowModal() == wxID_YES) { Config::restore_defaults (); } } void tools_export_preferences () { wxFileDialog dialog( this, _("Specify ZIP file"), wxEmptyString, wxT("dcpomatic_config.zip"), wxT("ZIP files (*.zip)|*.zip"), wxFD_SAVE | wxFD_OVERWRITE_PROMPT ); if (dialog.ShowModal() == wxID_OK) { auto const path = boost::filesystem::path(wx_to_std(dialog.GetPath())); if (boost::filesystem::exists(path)) { boost::system::error_code ec; boost::filesystem::remove(path, ec); if (ec) { error_dialog(nullptr, _("Could not remove existing preferences file"), std_to_wx(path.string())); return; } } save_all_config_as_zip(path); } } void jobs_make_dcp () { double required; double available; bool can_hard_link; if (!_film->should_be_enough_disk_space (required, available, can_hard_link)) { wxString message; if (can_hard_link) { message = wxString::Format (_("The DCP for this film will take up about %.1f GB, and the disk that you are using only has %.1f GB available. Do you want to continue anyway?"), required, available); } else { message = wxString::Format (_("The DCP and intermediate files for this film will take up about %.1f GB, and the disk that you are using only has %.1f GB available. You would need half as much space if the filesystem supported hard links, but it does not. Do you want to continue anyway?"), required, available); } if (!confirm_dialog (this, message)) { return; } } if (Config::instance()->show_hints_before_make_dcp()) { HintsDialog hints(this, _film, false); if (hints.ShowModal() == wxID_CANCEL) { return; } } if (_film->encrypted ()) { NagDialog::maybe_nag ( this, Config::NAG_ENCRYPTED_METADATA, _("You are making an encrypted DCP. It will not be possible to make KDMs for this DCP unless you have copies of " "the metadata.xml file within the film and the metadata files within the DCP.\n\n" "You should ensure that these files are BACKED UP " "if you want to make KDMs for this film.") ); } /* Remove any existing DCP if the user agrees */ auto const dcp_dir = _film->dir (_film->dcp_name(), false); if (dcp::filesystem::exists(dcp_dir)) { if (!confirm_dialog (this, wxString::Format (_("Do you want to overwrite the existing DCP %s?"), std_to_wx(dcp_dir.string()).data()))) { return; } dcp::filesystem::remove_all(dcp_dir); } try { /* It seems to make sense to auto-save metadata here, since the make DCP may last a long time, and crashes/power failures are moderately likely. */ _film->write_metadata (); make_dcp (_film, TranscodeJob::ChangedBehaviour::EXAMINE_THEN_STOP); } catch (BadSettingError& e) { error_dialog (this, wxString::Format (_("Bad setting for %s."), std_to_wx(e.setting()).data()), std_to_wx(e.what())); } catch (std::exception& e) { error_dialog (this, wxString::Format (_("Could not make DCP.")), std_to_wx(e.what())); } } void jobs_make_kdms () { if (!_film) { return; } _kdm_dialog.reset(this, _film); _kdm_dialog->Show (); } void jobs_make_dkdms () { if (!_film) { return; } _dkdm_dialog.reset(this, _film); _dkdm_dialog->Show (); } /** @return false if we succeeded, true if not */ bool send_to_other_tool (int port, function start, string message) { /* i = 0; try to connect via socket i = 1; try again, and then try to start the tool i = 2 onwards; try again. */ for (int i = 0; i < 8; ++i) { try { boost::asio::io_service io_service; boost::asio::ip::tcp::resolver resolver (io_service); boost::asio::ip::tcp::resolver::query query ("127.0.0.1", raw_convert (port)); boost::asio::ip::tcp::resolver::iterator endpoint_iterator = resolver.resolve (query); Socket socket (5); socket.connect (*endpoint_iterator); DCPOMATIC_ASSERT (_film->directory ()); socket.write (message.length() + 1); socket.write ((uint8_t *) message.c_str(), message.length() + 1); /* OK\0 */ uint8_t ok[3]; socket.read (ok, 3); return false; } catch (exception& e) { } if (i == 1) { start (); } dcpomatic_sleep_seconds (1); } return true; } void jobs_make_dcp_batch () { if (!_film) { return; } if (Config::instance()->show_hints_before_make_dcp()) { HintsDialog hints(this, _film, false); if (hints.ShowModal() == wxID_CANCEL) { return; } } _film->write_metadata (); if (send_to_other_tool (BATCH_JOB_PORT, &start_batch_converter, _film->directory()->string())) { #ifdef DCPOMATIC_OSX error_dialog (this, _("Could not start the batch converter. You may need to download it from dcpomatic.com.")); #else error_dialog (this, _("Could not find batch converter.")); #endif } } void jobs_open_dcp_in_player () { if (!_film) { return; } if (send_to_other_tool (PLAYER_PLAY_PORT, &start_player, _film->dir(_film->dcp_name(false)).string())) { #ifdef DCPOMATIC_OSX error_dialog (this, _("Could not start the player. You may need to download it from dcpomatic.com.")); #else error_dialog (this, _("Could not find player.")); #endif } } void jobs_make_self_dkdm () { if (!_film) { return; } SelfDKDMDialog dialog(this, _film); if (dialog.ShowModal() != wxID_OK) { return; } NagDialog::maybe_nag ( this, Config::NAG_DKDM_CONFIG, wxString::Format ( _("You are making a DKDM which is encrypted by a private key held in" "\n\n%s\n\nIt is VITALLY IMPORTANT " "that you BACK UP THIS FILE since if it is lost " "your DKDMs (and the DCPs they protect) will become useless."), std_to_wx(Config::config_read_file().string()).data() ) ); dcp::LocalTime from (Config::instance()->signer_chain()->leaf().not_before()); from.add_days (1); dcp::LocalTime to (Config::instance()->signer_chain()->leaf().not_after()); to.add_days (-1); auto signer = Config::instance()->signer_chain(); if (!signer->valid()) { error_dialog(this, _("The certificate chain for signing is invalid")); return; } optional kdm; try { auto const decrypted_kdm = _film->make_kdm(dialog.cpl(), from, to); auto const kdm = decrypted_kdm.encrypt(signer, Config::instance()->decryption_chain()->leaf(), {}, dcp::Formulation::MODIFIED_TRANSITIONAL_1, true, 0); if (dialog.internal()) { auto dkdms = Config::instance()->dkdms(); dkdms->add(make_shared(kdm)); Config::instance()->changed (); } else { auto path = dialog.directory() / (_film->dcp_name(false) + "_DKDM.xml"); kdm.as_xml(path); } } catch (dcp::NotEncryptedError& e) { error_dialog (this, _("CPL's content is not encrypted.")); } catch (exception& e) { error_dialog (this, e.what ()); } catch (...) { error_dialog (this, _("An unknown exception occurred.")); } } void jobs_export_video_file () { ExportVideoFileDialog dialog(this, _film->isdcf_name(true)); if (dialog.ShowModal() != wxID_OK) { return; } if (dcp::filesystem::exists(dialog.path())) { bool ok = confirm_dialog( this, wxString::Format(_("File %s already exists. Do you want to overwrite it?"), std_to_wx(dialog.path().string()).data()) ); if (!ok) { return; } } auto job = make_shared(_film, TranscodeJob::ChangedBehaviour::EXAMINE_THEN_STOP); job->set_encoder ( make_shared ( _film, job, dialog.path(), dialog.format(), dialog.mixdown_to_stereo(), dialog.split_reels(), dialog.split_streams(), dialog.x264_crf()) ); JobManager::instance()->add (job); } void jobs_export_subtitles () { ExportSubtitlesDialog dialog(this, _film->reels().size(), _film->interop()); if (dialog.ShowModal() != wxID_OK) { return; } auto job = make_shared(_film, TranscodeJob::ChangedBehaviour::EXAMINE_THEN_STOP); job->set_encoder( make_shared(_film, job, dialog.path(), _film->isdcf_name(true), dialog.split_reels(), dialog.include_font()) ); JobManager::instance()->add(job); } void jobs_send_dcp_to_tms () { _film->send_dcp_to_tms (); } void jobs_show_dcp () { DCPOMATIC_ASSERT (_film->directory ()); if (show_in_file_manager(_film->directory().get(), _film->dir(_film->dcp_name(false)))) { error_dialog (this, _("Could not show DCP.")); } } void view_closed_captions () { _film_viewer.show_closed_captions (); } void view_video_waveform () { if (!_video_waveform_dialog) { _video_waveform_dialog.reset(this, _film, _film_viewer); } _video_waveform_dialog->Show (); } void tools_system_information () { if (!_system_information_dialog) { _system_information_dialog = new SystemInformationDialog (this, _film_viewer); } _system_information_dialog->Show (); } void tools_hints () { if (!_hints_dialog) { _hints_dialog = new HintsDialog (this, _film, true); } _hints_dialog->Show (); } void tools_encoding_servers () { if (!_servers_list_dialog) { _servers_list_dialog = new ServersListDialog (this); } _servers_list_dialog->Show (); } void tools_manage_templates () { if (!_templates_dialog) { _templates_dialog.reset(this); } _templates_dialog->Show (); } void tools_check_for_updates () { _update_news_requested = true; UpdateChecker::instance()->run(); } void tools_send_translations () { SendI18NDialog dialog(this); if (dialog.ShowModal() != wxID_OK) { return; } string body; body += dialog.name() + "\n"; body += dialog.language() + "\n"; body += string(dcpomatic_version) + " " + string(dcpomatic_git_commit) + "\n"; body += "--\n"; auto translations = I18NHook::translations (); for (auto i: translations) { body += i.first + "\n" + i.second + "\n\n"; } if (dialog.email().find("@") == string::npos) { error_dialog (this, _("You must enter a valid email address when sending translations, " "otherwise the DCP-o-matic maintainers cannot credit you or contact you with questions.")); } else { Emailer emailer(dialog.email(), { "carl@dcpomatic.com" }, "DCP-o-matic translations", body); try { emailer.send ("main.carlh.net", 2525, EmailProtocol::STARTTLS); } catch (NetworkError& e) { error_dialog (this, _("Could not send translations"), std_to_wx(e.what())); } } } void help_about () { AboutDialog dialog(this); dialog.ShowModal(); } void help_report_a_problem () { ReportProblemDialog dialog(this, _film); if (dialog.ShowModal() == wxID_OK) { dialog.report(); } } bool should_close () { if (!JobManager::instance()->work_to_do ()) { return true; } wxMessageDialog dialog( nullptr, _("There are unfinished jobs; are you sure you want to quit?"), _("Unfinished jobs"), wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION ); return dialog.ShowModal() == wxID_YES; } void close (wxCloseEvent& ev) { if (!should_close ()) { ev.Veto (); return; } if (_film && _film->dirty ()) { FilmChangedClosingDialog dialog(_film->name()); switch (dialog.run()) { case wxID_NO: /* Don't save and carry on to close */ break; case wxID_YES: /* Save and carry on to close */ _film->write_metadata (); break; case wxID_CANCEL: /* Veto the event and stop */ ev.Veto (); return; } } /* We don't want to hear about any more configuration changes, since they cause the File menu to be altered, which itself will be deleted around now (without, as far as I can see, any way for us to find out). */ _config_changed_connection.disconnect (); /* Also stop hearing about analytics-related stuff */ _analytics_message_connection.disconnect (); FontConfig::drop(); ev.Skip (); } void active_jobs_changed() { /* ActiveJobsChanged can be called while JobManager holds a lock on its mutex, making * the call to JobManager::get() in set_menu_sensitivity() deadlock unless we work around * it by using an idle callback. This feels quite unpleasant. */ signal_manager->when_idle(boost::bind(&DOMFrame::set_menu_sensitivity, this)); } void set_menu_sensitivity () { auto jobs = JobManager::instance()->get (); auto i = jobs.begin(); while (i != jobs.end() && (*i)->json_name() != "transcode") { ++i; } bool const dcp_creation = (i != jobs.end ()) && !(*i)->finished (); bool const have_cpl = _film && !_film->cpls().empty (); bool const have_single_selected_content = _film_editor->content_panel()->selected().size() == 1; bool const have_selected_content = !_film_editor->content_panel()->selected().empty(); bool const have_selected_video_content = !_film_editor->content_panel()->selected_video().empty(); for (auto j: menu_items) { bool enabled = true; if ((j.second & NEEDS_FILM) && !_film) { enabled = false; } if ((j.second & NOT_DURING_DCP_CREATION) && dcp_creation) { enabled = false; } if ((j.second & NEEDS_CPL) && !have_cpl) { enabled = false; } if ((j.second & NEEDS_SELECTED_CONTENT) && !have_selected_content) { enabled = false; } if ((j.second & NEEDS_SINGLE_SELECTED_CONTENT) && !have_single_selected_content) { enabled = false; } if ((j.second & NEEDS_SELECTED_VIDEO_CONTENT) && !have_selected_video_content) { enabled = false; } if ((j.second & NEEDS_CLIPBOARD) && !_clipboard) { enabled = false; } if ((j.second & NEEDS_ENCRYPTION) && (!_film || !_film->encrypted())) { enabled = false; } j.first->Enable (enabled); } } /** @return true if the operation that called this method * should continue, false to abort it. */ template bool maybe_save_film () { if (!_film) { return true; } while (_film->dirty()) { T dialog(_film->name()); switch (dialog.run()) { case wxID_NO: return true; case wxID_YES: try { _film->write_metadata(); return true; } catch (exception& e) { error_dialog(this, _("Could not save project."), std_to_wx(e.what())); /* Go round again for another try */ } break; case wxID_CANCEL: return false; } } return true; } template bool maybe_save_then_delete_film () { bool const r = maybe_save_film (); if (r) { _film.reset (); } return r; } void add_item (wxMenu* menu, wxString text, int id, int sens) { auto item = menu->Append (id, text); menu_items.insert (make_pair (item, sens)); } void setup_menu (wxMenuBar* m) { _file_menu = new wxMenu; /* [Shortcut] Ctrl+N:New film */ add_item (_file_menu, _("New...\tCtrl-N"), ID_file_new, ALWAYS); /* [Shortcut] Ctrl+O:Open existing film */ add_item (_file_menu, _("&Open...\tCtrl-O"), ID_file_open, ALWAYS); _file_menu->AppendSeparator (); /* [Shortcut] Ctrl+S:Save current film */ add_item (_file_menu, _("&Save\tCtrl-S"), ID_file_save, NEEDS_FILM); _file_menu->AppendSeparator (); add_item (_file_menu, _("Save as &template..."), ID_file_save_as_template, NEEDS_FILM); add_item (_file_menu, _("Duplicate..."), ID_file_duplicate, NEEDS_FILM); add_item (_file_menu, _("Duplicate and open..."), ID_file_duplicate_and_open, NEEDS_FILM); _history_position = _file_menu->GetMenuItems().GetCount(); _file_menu->AppendSeparator (); /* [Shortcut] Ctrl+W:Close current film */ add_item (_file_menu, _("&Close\tCtrl-W"), ID_file_close, NEEDS_FILM); #ifndef __WXOSX__ _file_menu->AppendSeparator (); #endif #ifdef __WXOSX__ add_item (_file_menu, _("&Exit"), wxID_EXIT, ALWAYS); #else add_item (_file_menu, _("&Quit"), wxID_EXIT, ALWAYS); #endif auto edit = new wxMenu; /* [Shortcut] Ctrl+C:Copy settings from currently selected content */ add_item (edit, _("Copy settings\tCtrl-C"), ID_edit_copy, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_SINGLE_SELECTED_CONTENT); /* [Shortcut] Ctrl+V:Paste settings into currently selected content */ add_item (edit, _("Paste settings...\tCtrl-V"), ID_edit_paste, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_SELECTED_CONTENT | NEEDS_CLIPBOARD); edit->AppendSeparator (); /* [Shortcut] Shift+Ctrl+A:Select all content */ add_item (edit, _("Select all\tShift-Ctrl-A"), ID_edit_select_all, NEEDS_FILM); #ifdef __WXOSX__ add_item (_file_menu, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS); #else edit->AppendSeparator (); /* [Shortcut] Ctrl+P:Open preferences window */ add_item (edit, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS); #endif auto jobs_menu = new wxMenu; /* [Shortcut] Ctrl+M:Make DCP */ add_item (jobs_menu, _("&Make DCP\tCtrl-M"), ID_jobs_make_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION); /* [Shortcut] Ctrl+B:Make DCP in the batch converter*/ add_item (jobs_menu, _("Make DCP in &batch converter\tCtrl-B"), ID_jobs_make_dcp_batch, NEEDS_FILM | NOT_DURING_DCP_CREATION); jobs_menu->AppendSeparator (); /* [Shortcut] Ctrl+K:Make KDMs */ add_item (jobs_menu, _("Make &KDMs...\tCtrl-K"), ID_jobs_make_kdms, NEEDS_FILM); /* [Shortcut] Ctrl+D:Make DKDMs */ add_item (jobs_menu, _("Make &DKDMs...\tCtrl-D"), ID_jobs_make_dkdms, NEEDS_FILM); add_item (jobs_menu, _("Make DKDM for DCP-o-matic..."), ID_jobs_make_self_dkdm, NEEDS_FILM | NEEDS_ENCRYPTION); jobs_menu->AppendSeparator (); /* [Shortcut] Ctrl+E:Export video file */ add_item (jobs_menu, _("Export video file...\tCtrl-E"), ID_jobs_export_video_file, NEEDS_FILM); add_item (jobs_menu, _("Export subtitles..."), ID_jobs_export_subtitles, NEEDS_FILM); jobs_menu->AppendSeparator (); add_item (jobs_menu, _("&Send DCP to TMS"), ID_jobs_send_dcp_to_tms, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL); #if defined(DCPOMATIC_OSX) add_item (jobs_menu, _("S&how DCP in Finder"), ID_jobs_show_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL); #elif defined(DCPOMATIC_WINDOWS) add_item (jobs_menu, _("S&how DCP in Explorer"), ID_jobs_show_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL); #else add_item (jobs_menu, _("S&how DCP in Files"), ID_jobs_show_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL); #endif add_item (jobs_menu, _("Open DCP in &player"), ID_jobs_open_dcp_in_player, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL); auto view = new wxMenu; add_item (view, _("Closed captions..."), ID_view_closed_captions, NEEDS_FILM); add_item (view, _("Video waveform..."), ID_view_video_waveform, NEEDS_FILM); auto tools = new wxMenu; add_item (tools, _("Hints..."), ID_tools_hints, NEEDS_FILM); add_item (tools, _("Encoding servers..."), ID_tools_encoding_servers, 0); add_item (tools, _("Manage templates..."), ID_tools_manage_templates, 0); add_item (tools, _("Check for updates"), ID_tools_check_for_updates, 0); add_item (tools, _("Send translations..."), ID_tools_send_translations, 0); add_item (tools, _("System information..."), ID_tools_system_information, 0); tools->AppendSeparator (); add_item (tools, _("Restore default preferences"), ID_tools_restore_default_preferences, ALWAYS); tools->AppendSeparator (); add_item (tools, _("Export preferences..."), ID_tools_export_preferences, ALWAYS); wxMenu* help = new wxMenu; #ifdef __WXOSX__ add_item (help, _("About DCP-o-matic"), wxID_ABOUT, ALWAYS); #else add_item (help, _("About"), wxID_ABOUT, ALWAYS); #endif add_item (help, _("Report a problem..."), ID_help_report_a_problem, NEEDS_FILM); m->Append (_file_menu, _("&File")); m->Append (edit, _("&Edit")); m->Append (jobs_menu, _("&Jobs")); m->Append (view, _("&View")); m->Append (tools, _("&Tools")); m->Append (help, _("&Help")); } void config_changed (Config::Property what) { /* Instantly save any config changes when using the DCP-o-matic GUI */ if (what == Config::CINEMAS) { try { Config::instance()->write_cinemas(); } catch (exception& e) { error_dialog ( this, wxString::Format ( _("Could not write to cinemas file at %s. Your changes have not been saved."), std_to_wx (Config::instance()->cinemas_file().string()).data() ) ); } } else { try { Config::instance()->write_config(); } catch (exception& e) { error_dialog ( this, wxString::Format ( _("Could not write to config file at %s. Your changes have not been saved."), std_to_wx (Config::instance()->cinemas_file().string()).data() ) ); } } for (int i = 0; i < _history_items; ++i) { delete _file_menu->Remove (ID_file_history + i); } if (_history_separator) { _file_menu->Remove (_history_separator); } delete _history_separator; _history_separator = 0; int pos = _history_position; /* Clear out non-existent history items before we re-build the menu */ Config::instance()->clean_history (); auto history = Config::instance()->history(); if (!history.empty ()) { _history_separator = _file_menu->InsertSeparator (pos++); } for (size_t i = 0; i < history.size(); ++i) { string s; if (i < 9) { s = String::compose ("&%1 %2", i + 1, history[i].string()); } else { s = history[i].string(); } _file_menu->Insert (pos++, ID_file_history + i, std_to_wx (s)); } _history_items = history.size (); dcpomatic_log->set_types (Config::instance()->log_types()); } void update_checker_state_changed () { auto uc = UpdateChecker::instance (); bool const announce = _update_news_requested || (uc->stable() && Config::instance()->check_for_updates()) || (uc->test() && Config::instance()->check_for_updates() && Config::instance()->check_for_test_updates()); _update_news_requested = false; if (!announce) { return; } if (uc->state() == UpdateChecker::State::YES) { UpdateDialog dialog(this, uc->stable(), uc->test()); dialog.ShowModal(); } else if (uc->state() == UpdateChecker::State::FAILED) { error_dialog (this, _("The DCP-o-matic download server could not be contacted.")); } else { error_dialog (this, _("There are no new versions of DCP-o-matic available.")); } _update_news_requested = false; } void start_stop_pressed () { if (_film_viewer.playing()) { _film_viewer.stop(); } else { _film_viewer.start(); } } void timeline_pressed () { _film_editor->content_panel()->timeline_clicked (); } void back_frame () { _film_viewer.seek_by(-_film_viewer.one_video_frame(), true); } void forward_frame () { _film_viewer.seek_by(_film_viewer.one_video_frame(), true); } void analytics_message (string title, string html) { HTMLDialog dialog(this, std_to_wx(title), std_to_wx(html)); dialog.ShowModal(); } void set_title () { auto s = wx_to_std(_("DCP-o-matic")); if (_film) { if (_film->directory()) { s += " - " + _film->directory()->string(); } if (_film->dirty()) { s += " *"; } } SetTitle (std_to_wx(s)); } FilmEditor* _film_editor; LimitedFrameSplitter* _splitter; wxPanel* _right_panel; FilmViewer _film_viewer; StandardControls* _controls; wx_ptr _video_waveform_dialog; SystemInformationDialog* _system_information_dialog = nullptr; HintsDialog* _hints_dialog = nullptr; ServersListDialog* _servers_list_dialog = nullptr; wxPreferencesEditor* _config_dialog = nullptr; wx_ptr _kdm_dialog; wx_ptr _dkdm_dialog; wx_ptr _templates_dialog; wxMenu* _file_menu = nullptr; shared_ptr _film; int _history_items = 0; int _history_position = 0; wxMenuItem* _history_separator = nullptr; boost::signals2::scoped_connection _config_changed_connection; boost::signals2::scoped_connection _analytics_message_connection; bool _update_news_requested = false; shared_ptr _clipboard; bool _first_shown_called = false; }; static const wxCmdLineEntryDesc command_line_description[] = { { wxCMD_LINE_SWITCH, "n", "new", "create new film", wxCMD_LINE_VAL_NONE, wxCMD_LINE_PARAM_OPTIONAL }, { wxCMD_LINE_OPTION, "c", "content", "add content file / directory", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL }, { wxCMD_LINE_OPTION, "d", "dcp", "add content DCP", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL }, { wxCMD_LINE_SWITCH, "v", "version", "show DCP-o-matic version", wxCMD_LINE_VAL_NONE, wxCMD_LINE_PARAM_OPTIONAL }, { wxCMD_LINE_OPTION, "", "config", "directory containing config.xml and cinemas.xml", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL }, { wxCMD_LINE_PARAM, 0, 0, "film to load or create", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL }, { wxCMD_LINE_NONE, "", "", "", wxCmdLineParamType (0), 0 } }; /** @class App * @brief The magic App class for wxWidgets. */ class App : public wxApp { public: App () : wxApp () { dcpomatic_setup_path_encoding (); #ifdef DCPOMATIC_LINUX XInitThreads (); #endif } private: bool OnInit () override { try { #if defined(DCPOMATIC_WINDOWS) if (Config::instance()->win32_console()) { AllocConsole(); HANDLE handle_out = GetStdHandle(STD_OUTPUT_HANDLE); int hCrt = _open_osfhandle((intptr_t) handle_out, _O_TEXT); FILE* hf_out = _fdopen(hCrt, "w"); setvbuf(hf_out, NULL, _IONBF, 1); *stdout = *hf_out; HANDLE handle_in = GetStdHandle(STD_INPUT_HANDLE); hCrt = _open_osfhandle((intptr_t) handle_in, _O_TEXT); FILE* hf_in = _fdopen(hCrt, "r"); setvbuf(hf_in, NULL, _IONBF, 128); *stdin = *hf_in; cout << "DCP-o-matic is starting." << "\n"; } #endif wxInitAllImageHandlers (); Config::FailedToLoad.connect(boost::bind(&App::config_failed_to_load, this, _1)); Config::Warning.connect (boost::bind (&App::config_warning, this, _1)); _splash = maybe_show_splash (); SetAppName (_("DCP-o-matic")); if (!wxApp::OnInit()) { return false; } #ifdef DCPOMATIC_LINUX unsetenv ("UBUNTU_MENUPROXY"); #endif #ifdef DCPOMATIC_OSX dcpomatic_sleep_seconds (1); make_foreground_application (); #endif /* Enable i18n; this will create a Config object to look for a force-configured language. This Config object will be wrong, however, because dcpomatic_setup hasn't yet been called and there aren't any filters etc. set up yet. */ dcpomatic_setup_i18n (); /* Set things up, including filters etc. which will now be internationalised correctly. */ dcpomatic_setup (); /* Force the configuration to be re-loaded correctly next time it is needed. */ Config::drop (); /* We only look out for bad configuration from here on, as before dcpomatic_setup() we haven't got OpenSSL ready so there will be incorrect certificate chain validity errors. */ Config::Bad.connect (boost::bind(&App::config_bad, this, _1)); _frame = new DOMFrame (_("DCP-o-matic")); SetTopWindow (_frame); _frame->Maximize (); close_splash (); if (running_32_on_64 ()) { NagDialog::maybe_nag ( _frame, Config::NAG_32_ON_64, _("You are running the 32-bit version of DCP-o-matic on a 64-bit version of Windows. This will limit the memory available to DCP-o-matic and may cause errors. You are strongly advised to install the 64-bit version of DCP-o-matic."), false); } _frame->Show (); signal_manager = new wxSignalManager (this); Bind (wxEVT_IDLE, boost::bind (&App::idle, this, _1)); if (!_film_to_load.empty() && dcp::filesystem::is_directory(_film_to_load)) { try { _frame->load_film (_film_to_load); } catch (exception& e) { error_dialog (nullptr, std_to_wx(String::compose(wx_to_std(_("Could not load film %1 (%2)")), _film_to_load)), std_to_wx(e.what())); } } if (!_film_to_create.empty ()) { _frame->new_film (_film_to_create, optional()); if (!_content_to_add.empty()) { for (auto i: content_factory(_content_to_add)) { _frame->film()->examine_and_add_content(i); } } if (!_dcp_to_add.empty ()) { _frame->film()->examine_and_add_content(make_shared(_dcp_to_add)); } } Bind (wxEVT_TIMER, boost::bind (&App::check, this)); _timer.reset (new wxTimer (this)); _timer->Start (1000); if (Config::instance()->check_for_updates ()) { UpdateChecker::instance()->run (); } auto release_notes = find_release_notes(gui_is_dark()); if (release_notes) { HTMLDialog notes(nullptr, _("Release notes"), std_to_wx(*release_notes), true); notes.Centre(); notes.ShowModal(); } } catch (exception& e) { close_splash(); error_dialog (nullptr, wxString::Format ("DCP-o-matic could not start."), std_to_wx(e.what())); } return true; } void OnInitCmdLine (wxCmdLineParser& parser) override { parser.SetDesc (command_line_description); parser.SetSwitchChars (wxT ("-")); } bool OnCmdLineParsed (wxCmdLineParser& parser) override { if (parser.Found (wxT("version"))) { cout << "dcpomatic version " << dcpomatic_version << " " << dcpomatic_git_commit << "\n"; exit (EXIT_SUCCESS); } if (parser.GetParamCount() > 0) { if (parser.Found (wxT ("new"))) { _film_to_create = wx_to_std (parser.GetParam (0)); } else { _film_to_load = wx_to_std (parser.GetParam (0)); } } wxString content; if (parser.Found (wxT ("content"), &content)) { _content_to_add = wx_to_std (content); } wxString dcp; if (parser.Found (wxT ("dcp"), &dcp)) { _dcp_to_add = wx_to_std (dcp); } wxString config; if (parser.Found (wxT("config"), &config)) { State::override_path = wx_to_std (config); } return true; } void report_exception () { try { throw; } catch (FileError& e) { error_dialog ( nullptr, wxString::Format( _("An exception occurred: %s (%s)\n\n") + REPORT_PROBLEM, std_to_wx (e.what()), std_to_wx (e.file().string().c_str()) ) ); } catch (boost::filesystem::filesystem_error& e) { error_dialog ( nullptr, wxString::Format( _("An exception occurred: %s (%s) (%s)\n\n") + REPORT_PROBLEM, std_to_wx (e.what()), std_to_wx (e.path1().string()), std_to_wx (e.path2().string()) ) ); } catch (exception& e) { error_dialog ( nullptr, wxString::Format( _("An exception occurred: %s.\n\n") + REPORT_PROBLEM, std_to_wx (e.what ()) ) ); } catch (...) { error_dialog (0, _("An unknown exception occurred.") + " " + REPORT_PROBLEM); } } /* An unhandled exception has occurred inside the main event loop */ bool OnExceptionInMainLoop () override { report_exception (); /* This will terminate the program */ return false; } void OnUnhandledException () override { report_exception (); } void idle (wxIdleEvent& ev) { signal_manager->ui_idle (); ev.Skip (); } void check () { try { EncodeServerFinder::instance()->rethrow (); } catch (exception& e) { error_dialog (0, std_to_wx (e.what ())); } } void close_splash () { if (_splash) { _splash->Destroy(); _splash = nullptr; } } void config_failed_to_load (Config::LoadFailure what) { report_config_load_failure(_frame, what); } void config_warning (string m) { message_dialog (_frame, std_to_wx(m)); } bool config_bad (Config::BadReason reason) { /* Destroy the splash screen here, as otherwise bad things seem to happen (for reasons unknown) when we open our recreate dialog, close it, *then* try to Destroy the splash (the Destroy fails). */ close_splash(); auto config = Config::instance(); switch (reason) { case Config::BAD_SIGNER_UTF8_STRINGS: { if (config->nagged(Config::NAG_BAD_SIGNER_CHAIN_UTF8)) { return false; } RecreateChainDialog dialog( _frame, _("Recreate signing certificates"), _("The certificate chain that DCP-o-matic uses for signing DCPs and KDMs contains a small error\n" "which will prevent DCPs from being validated correctly on some systems. Do you want to re-create\n" "the certificate chain for signing DCPs and KDMs?"), _("Do nothing"), Config::NAG_BAD_SIGNER_CHAIN_UTF8 ); return dialog.ShowModal() == wxID_OK; } case Config::BAD_SIGNER_VALIDITY_TOO_LONG: { if (config->nagged(Config::NAG_BAD_SIGNER_CHAIN_VALIDITY)) { return false; } RecreateChainDialog dialog( _frame, _("Recreate signing certificates"), _("The certificate chain that DCP-o-matic uses for signing DCPs and KDMs has a validity period\n" "that is too long. This will cause problems playing back DCPs on some systems.\n" "Do you want to re-create the certificate chain for signing DCPs and KDMs?"), _("Do nothing"), Config::NAG_BAD_SIGNER_CHAIN_VALIDITY ); return dialog.ShowModal() == wxID_OK; } case Config::BAD_SIGNER_INCONSISTENT: { RecreateChainDialog dialog( _frame, _("Recreate signing certificates"), _("The certificate chain that DCP-o-matic uses for signing DCPs and KDMs is inconsistent and\n" "cannot be used. DCP-o-matic cannot start unless you re-create it. Do you want to re-create\n" "the certificate chain for signing DCPs and KDMs?"), _("Close DCP-o-matic") ); if (dialog.ShowModal() != wxID_OK) { exit (EXIT_FAILURE); } return true; } case Config::BAD_DECRYPTION_INCONSISTENT: { RecreateChainDialog dialog( _frame, _("Recreate KDM decryption chain"), _("The certificate chain that DCP-o-matic uses for decrypting KDMs is inconsistent and\n" "cannot be used. DCP-o-matic cannot start unless you re-create it. Do you want to re-create\n" "the certificate chain for decrypting KDMs? You may want to say \"No\" here and back up your\n" "configuration before continuing."), _("Close DCP-o-matic") ); if (dialog.ShowModal() != wxID_OK) { exit (EXIT_FAILURE); } return true; } default: DCPOMATIC_ASSERT (false); } } DOMFrame* _frame = nullptr; wxSplashScreen* _splash = nullptr; shared_ptr _timer; string _film_to_load; string _film_to_create; string _content_to_add; string _dcp_to_add; }; IMPLEMENT_APP (App)