2 Copyright (C) 2019-2020 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 DCP-o-matic is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
21 #include "wx/wx_signal_manager.h"
22 #include "wx/wx_util.h"
23 #include "wx/job_manager_view.h"
24 #include "wx/drive_wipe_warning_dialog.h"
25 #include "wx/try_unmount_dialog.h"
26 #include "wx/message_dialog.h"
27 #include "wx/disk_warning_dialog.h"
28 #include "lib/file_log.h"
29 #include "lib/dcpomatic_log.h"
31 #include "lib/config.h"
32 #include "lib/signal_manager.h"
33 #include "lib/cross.h"
34 #include "lib/copy_to_drive_job.h"
35 #include "lib/job_manager.h"
36 #include "lib/disk_writer_messages.h"
37 #include "lib/version.h"
38 #include "lib/warnings.h"
40 DCPOMATIC_DISABLE_WARNINGS
41 #include <boost/process.hpp>
42 DCPOMATIC_ENABLE_WARNINGS
43 #ifdef DCPOMATIC_WINDOWS
44 #include <boost/process/windows.hpp>
54 using std::shared_ptr;
55 using boost::optional;
56 #if BOOST_VERSION >= 106100
57 using namespace boost::placeholders;
63 ID_tools_uninstall = 1,
68 class DOMFrame : public wxFrame
71 explicit DOMFrame (wxString const & title)
72 : wxFrame (0, -1, title)
74 , _sizer (new wxBoxSizer(wxVERTICAL))
77 wxMenuBar* bar = new wxMenuBar;
78 wxMenu* tools = new wxMenu;
79 tools->Append(ID_tools_uninstall, _("Uninstall..."));
80 bar->Append(tools, _("Tools"));
82 Bind (wxEVT_MENU, boost::bind(&DOMFrame::uninstall, this), ID_tools_uninstall);
85 /* Use a panel as the only child of the Frame so that we avoid
86 the dark-grey background on Windows.
88 wxPanel* overall_panel = new wxPanel (this);
89 wxSizer* s = new wxBoxSizer (wxHORIZONTAL);
90 s->Add (overall_panel, 1, wxEXPAND);
93 wxGridBagSizer* grid = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
96 add_label_to_sizer (grid, overall_panel, _("DCP"), true, wxGBPosition(r, 0));
97 wxBoxSizer* dcp_name_sizer = new wxBoxSizer (wxHORIZONTAL);
98 _dcp_name = new wxStaticText (overall_panel, wxID_ANY, wxEmptyString);
99 dcp_name_sizer->Add (_dcp_name, 1, wxALIGN_CENTER_VERTICAL | wxRIGHT, DCPOMATIC_SIZER_X_GAP);
100 _dcp_open = new wxButton (overall_panel, wxID_ANY, _("Open..."));
101 dcp_name_sizer->Add (_dcp_open, 0);
102 grid->Add (dcp_name_sizer, wxGBPosition(r, 1), wxDefaultSpan, wxEXPAND);
105 add_label_to_sizer (grid, overall_panel, _("Drive"), true, wxGBPosition(r, 0));
106 wxBoxSizer* drive_sizer = new wxBoxSizer (wxHORIZONTAL);
107 _drive = new wxChoice (overall_panel, wxID_ANY);
108 drive_sizer->Add (_drive, 1, wxALIGN_CENTER_VERTICAL | wxRIGHT, DCPOMATIC_SIZER_X_GAP);
109 _drive_refresh = new wxButton (overall_panel, wxID_ANY, _("Refresh"));
110 drive_sizer->Add (_drive_refresh, 0);
111 grid->Add (drive_sizer, wxGBPosition(r, 1), wxDefaultSpan, wxEXPAND);
114 _jobs = new JobManagerView (overall_panel, false);
115 grid->Add (_jobs, wxGBPosition(r, 0), wxGBSpan(6, 2), wxEXPAND);
118 _copy = new wxButton (overall_panel, wxID_ANY, _("Copy DCP"));
119 grid->Add (_copy, wxGBPosition(r, 0), wxGBSpan(1, 2), wxEXPAND);
122 grid->AddGrowableCol (1);
124 _dcp_open->Bind (wxEVT_BUTTON, boost::bind(&DOMFrame::open, this));
125 _copy->Bind (wxEVT_BUTTON, boost::bind(&DOMFrame::copy, this));
126 _drive->Bind (wxEVT_CHOICE, boost::bind(&DOMFrame::setup_sensitivity, this));
127 _drive_refresh->Bind (wxEVT_BUTTON, boost::bind(&DOMFrame::drive_refresh, this));
129 _sizer->Add (grid, 1, wxALL | wxEXPAND, DCPOMATIC_DIALOG_BORDER);
130 overall_panel->SetSizer (_sizer);
132 SetSize (1024, GetSize().GetHeight() + 32);
134 /* XXX: this is a hack, but I expect we'll need logs and I'm not sure if there's
135 * a better place to put them.
137 dcpomatic_log.reset(new FileLog(config_path() / "disk.log"));
138 dcpomatic_log->set_types (dcpomatic_log->types() | LogEntry::TYPE_DISK);
139 LOG_DISK("dcpomatic_disk %1 started", dcpomatic_git_commit);
143 Bind (wxEVT_SIZE, boost::bind(&DOMFrame::sized, this, _1));
144 Bind (wxEVT_CLOSE_WINDOW, boost::bind(&DOMFrame::close, this, _1));
146 JobManager::instance()->ActiveJobsChanged.connect(boost::bind(&DOMFrame::setup_sensitivity, this));
148 #ifdef DCPOMATIC_WINDOWS
149 /* We must use ::shell here, it seems, to avoid error code 740 (related to privilege escalation) */
150 LOG_DISK("Starting writer process %1", disk_writer_path().string());
151 _writer = new boost::process::child (disk_writer_path(), boost::process::shell, boost::process::windows::hide);
154 #ifdef DCPOMATIC_LINUX
155 if (getenv("DCPOMATIC_NO_START_WRITER")) {
156 LOG_DISK_NC("Not starting writer process as DCPOMATIC_NO_START_WRITER is set");
158 LOG_DISK("Starting writer process %1", disk_writer_path().string());
159 _writer = new boost::process::child (disk_writer_path());
164 LOG_DISK_NC("Sending notification to writer daemon");
165 notify_post ("com.dcpomatic.disk.writer.start");
171 _nanomsg.send(DISK_WRITER_QUIT "\n", 2000);
175 void sized (wxSizeEvent& ev)
185 system(String::compose("osascript \"%1/uninstall_disk.applescript\"", resources_path().string()).c_str());
192 if (!JobManager::instance()->work_to_do()) {
196 wxMessageDialog* d = new wxMessageDialog (
198 _("There are unfinished jobs; are you sure you want to quit?"),
199 _("Unfinished jobs"),
200 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
203 bool const r = d->ShowModal() == wxID_YES;
209 void close (wxCloseEvent& ev)
211 if (!should_close()) {
222 wxDirDialog* d = new wxDirDialog (this, _("Choose a DCP folder"), wxT(""), wxDD_DIR_MUST_EXIST);
223 int r = d->ShowModal ();
224 boost::filesystem::path const path (wx_to_std(d->GetPath()));
232 _dcp_name->SetLabel (std_to_wx(_dcp_path->filename().string()));
233 setup_sensitivity ();
238 DCPOMATIC_ASSERT (_drive->GetSelection() != wxNOT_FOUND);
239 DCPOMATIC_ASSERT (static_cast<bool>(_dcp_path));
241 bool have_writer = true;
242 if (!_nanomsg.send(DISK_WRITER_PING "\n", 2000)) {
245 optional<string> reply = _nanomsg.receive (2000);
246 if (!reply || *reply != DISK_WRITER_PONG) {
252 #ifdef DCPOMATIC_WINDOWS
253 MessageDialog* m = new MessageDialog (
255 _("DCP-o-matic Disk Writer"),
256 _("Do you see a 'User Account Control' dialogue asking about dcpomatic2_disk_writer.exe? If so, click 'Yes', then try again.")
262 throw CommunicationFailedError ();
266 Drive const& drive = _drives[_drive->GetSelection()];
267 if (drive.mounted()) {
268 TryUnmountDialog* d = new TryUnmountDialog(this, drive.description());
269 int const r = d->ShowModal ();
275 LOG_DISK("Sending unmount request to disk writer for %1", drive.as_xml());
276 if (!_nanomsg.send(DISK_WRITER_UNMOUNT "\n", 2000)) {
277 throw CommunicationFailedError ();
279 if (!_nanomsg.send(drive.as_xml(), 2000)) {
280 throw CommunicationFailedError ();
282 optional<string> reply = _nanomsg.receive (2000);
283 if (!reply || *reply != DISK_WRITER_OK) {
284 MessageDialog* m = new MessageDialog (
286 _("DCP-o-matic Disk Writer"),
287 wxString::Format(_("The drive %s could not be unmounted.\nClose any application that is using it, then try again."), std_to_wx(drive.description()))
296 DriveWipeWarningDialog* d = new DriveWipeWarningDialog (this, _drive->GetString(_drive->GetSelection()));
297 int const r = d->ShowModal ();
298 bool ok = r == wxID_OK && d->confirmed();
305 JobManager::instance()->add(shared_ptr<Job>(new CopyToDriveJob(*_dcp_path, _drives[_drive->GetSelection()], _nanomsg)));
306 setup_sensitivity ();
309 void drive_refresh ()
311 int const sel = _drive->GetSelection ();
313 if (sel != wxNOT_FOUND) {
314 current = _drive->GetString (sel);
317 int re_select = wxNOT_FOUND;
319 _drives = Drive::get ();
320 for (auto i: _drives) {
321 wxString const s = std_to_wx(i.description());
328 _drive->SetSelection (re_select);
329 setup_sensitivity ();
332 void setup_sensitivity ()
334 _copy->Enable (static_cast<bool>(_dcp_path) && _drive->GetSelection() != wxNOT_FOUND && !JobManager::instance()->work_to_do());
337 wxStaticText* _dcp_name;
340 wxButton* _drive_refresh;
342 JobManagerView* _jobs;
343 boost::optional<boost::filesystem::path> _dcp_path;
344 std::vector<Drive> _drives;
345 #ifndef DCPOMATIC_OSX
346 boost::process::child* _writer;
352 class App : public wxApp
362 Config::FailedToLoad.connect (boost::bind (&App::config_failed_to_load, this));
363 Config::Warning.connect (boost::bind (&App::config_warning, this, _1));
365 SetAppName (_("DCP-o-matic Disk Writer"));
367 if (!wxApp::OnInit()) {
371 #ifdef DCPOMATIC_LINUX
372 unsetenv ("UBUNTU_MENUPROXY");
376 dcpomatic_sleep_seconds (1);
377 make_foreground_application ();
380 dcpomatic_setup_path_encoding ();
382 /* Enable i18n; this will create a Config object
383 to look for a force-configured language. This Config
384 object will be wrong, however, because dcpomatic_setup
385 hasn't yet been called and there aren't any filters etc.
388 dcpomatic_setup_i18n ();
390 /* Set things up, including filters etc.
391 which will now be internationalised correctly.
395 /* Force the configuration to be re-loaded correctly next
400 DiskWarningDialog* warning = new DiskWarningDialog ();
401 warning->ShowModal ();
402 if (!warning->confirmed()) {
407 _frame = new DOMFrame (_("DCP-o-matic Disk Writer"));
408 SetTopWindow (_frame);
412 signal_manager = new wxSignalManager (this);
413 Bind (wxEVT_IDLE, boost::bind (&App::idle, this, _1));
417 error_dialog (0, wxString::Format ("DCP-o-matic could not start."), std_to_wx(e.what()));
424 void config_failed_to_load ()
426 message_dialog (_frame, _("The existing configuration failed to load. Default values will be used instead. These may take a short time to create."));
429 void config_warning (string m)
431 message_dialog (_frame, std_to_wx(m));
434 void idle (wxIdleEvent& ev)
436 signal_manager->ui_idle ();
440 void report_exception ()
444 } catch (FileError& e) {
448 _("An exception occurred: %s (%s)\n\n") + REPORT_PROBLEM,
449 std_to_wx (e.what()),
450 std_to_wx (e.file().string().c_str ())
453 } catch (exception& e) {
457 _("An exception occurred: %s.\n\n") + REPORT_PROBLEM,
458 std_to_wx (e.what ())
462 error_dialog (0, _("An unknown exception occurred.") + " " + REPORT_PROBLEM);
466 bool OnExceptionInMainLoop ()
469 /* This will terminate the program */
473 void OnUnhandledException ()