2 Copyright (C) 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/>.
22 #include "wx/dir_picker_ctrl.h"
23 #include "wx/editable_list.h"
24 #include "wx/wx_signal_manager.h"
25 #include "lib/combine_dcp_job.h"
26 #include "lib/config.h"
27 #include "lib/cross.h"
28 #include "lib/job_manager.h"
30 #include <dcp/combine.h>
31 DCPOMATIC_DISABLE_WARNINGS
32 #include <wx/filepicker.h>
33 DCPOMATIC_ENABLE_WARNINGS
35 #include <boost/bind/bind.hpp>
36 #include <boost/filesystem.hpp>
43 using std::dynamic_pointer_cast;
44 using boost::optional;
45 using std::shared_ptr;
46 #if BOOST_VERSION >= 106100
47 using namespace boost::placeholders;
52 display_string (boost::filesystem::path p, int)
54 return p.filename().string();
58 class DirDialogWrapper : public wxDirDialog
61 DirDialogWrapper (wxWindow* parent)
62 : wxDirDialog (parent, _("Choose a DCP folder"), wxT(""), wxDD_DIR_MUST_EXIST)
67 boost::filesystem::path get () const
69 return boost::filesystem::path(wx_to_std(GetPath()));
72 void set (boost::filesystem::path)
79 class DOMFrame : public wxFrame
82 explicit DOMFrame (wxString const & title)
83 : wxFrame (0, -1, title)
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 vector<EditableListColumn> columns;
94 columns.push_back(EditableListColumn(_("Input DCP"), 600, true));
96 _input = new EditableList<boost::filesystem::path, DirDialogWrapper>(
99 boost::bind(&DOMFrame::inputs, this),
100 boost::bind(&DOMFrame::set_inputs, this, _1),
106 wxBoxSizer* output = new wxBoxSizer (wxHORIZONTAL);
107 add_label_to_sizer (output, overall_panel, _("Output DCP folder"), true, 0, wxLEFT | wxRIGHT | wxALIGN_CENTRE_VERTICAL);
108 _output = new DirPickerCtrl (overall_panel);
109 output->Add (_output, 1, wxEXPAND);
111 _combine = new Button (overall_panel, _("Combine"));
113 wxBoxSizer* sizer = new wxBoxSizer (wxVERTICAL);
114 sizer->Add (_input, 1, wxALL | wxEXPAND, DCPOMATIC_DIALOG_BORDER);
115 sizer->Add (output, 0, wxALL | wxEXPAND, DCPOMATIC_DIALOG_BORDER);
116 sizer->Add (_combine, 0, wxALL | wxALIGN_RIGHT, DCPOMATIC_DIALOG_BORDER);
117 overall_panel->SetSizer (sizer);
119 SetSize (768, GetSize().GetHeight() + 32);
121 _combine->Bind (wxEVT_BUTTON, boost::bind(&DOMFrame::combine, this));
122 _output->Bind (wxEVT_DIRPICKER_CHANGED, boost::bind(&DOMFrame::setup_sensitivity, this));
124 setup_sensitivity ();
128 void set_inputs (vector<boost::filesystem::path> inputs)
133 vector<boost::filesystem::path> inputs () const
140 boost::filesystem::path const output = wx_to_std(_output->GetPath());
142 if (boost::filesystem::is_directory(output) && !boost::filesystem::is_empty(output)) {
143 if (!confirm_dialog (
146 String::compose(wx_to_std(_("The directory %1 already exists and is not empty. "
147 "Are you sure you want to use it?")),
153 } else if (boost::filesystem::is_regular_file(output)) {
156 String::compose (wx_to_std(_("%1 already exists as a file, so you cannot use it for a DCP.")), output.string())
161 JobManager* jm = JobManager::instance ();
162 jm->add (shared_ptr<Job>(new CombineDCPJob(_inputs, output)));
163 bool const ok = display_progress (_("DCP-o-matic Combine"), _("Combining DCPs"));
168 DCPOMATIC_ASSERT (!jm->get().empty());
169 shared_ptr<CombineDCPJob> last = dynamic_pointer_cast<CombineDCPJob> (jm->get().back());
170 DCPOMATIC_ASSERT (last);
172 if (last->finished_ok()) {
173 message_dialog (this, _("DCPs combined successfully."));
175 wxString m = std_to_wx(last->error_summary());
176 if (!last->error_details().empty()) {
177 m += wxString::Format(" (%s)", std_to_wx(last->error_details()));
179 error_dialog (this, m);
183 void setup_sensitivity ()
185 _combine->Enable (!_output->GetPath().IsEmpty());
188 EditableList<boost::filesystem::path, DirDialogWrapper>* _input;
189 DirPickerCtrl* _output;
190 vector<boost::filesystem::path> _inputs;
195 class App : public wxApp
205 Config::FailedToLoad.connect (boost::bind (&App::config_failed_to_load, this));
206 Config::Warning.connect (boost::bind (&App::config_warning, this, _1));
208 SetAppName (_("DCP-o-matic Combiner"));
210 if (!wxApp::OnInit()) {
214 #ifdef DCPOMATIC_LINUX
215 unsetenv ("UBUNTU_MENUPROXY");
219 make_foreground_application ();
222 dcpomatic_setup_path_encoding ();
224 /* Enable i18n; this will create a Config object
225 to look for a force-configured language. This Config
226 object will be wrong, however, because dcpomatic_setup
227 hasn't yet been called and there aren't any filters etc.
230 dcpomatic_setup_i18n ();
232 /* Set things up, including filters etc.
233 which will now be internationalised correctly.
237 /* Force the configuration to be re-loaded correctly next
242 _frame = new DOMFrame (_("DCP-o-matic DCP Combiner"));
243 SetTopWindow (_frame);
247 signal_manager = new wxSignalManager (this);
248 Bind (wxEVT_IDLE, boost::bind(&App::idle, this, _1));
252 error_dialog (0, wxString::Format ("DCP-o-matic DCP Combiner could not start."), std_to_wx(e.what()));
259 void config_failed_to_load ()
261 message_dialog (_frame, _("The existing configuration failed to load. Default values will be used instead. These may take a short time to create."));
264 void config_warning (string m)
266 message_dialog (_frame, std_to_wx(m));
269 void idle (wxIdleEvent& ev)
271 signal_manager->ui_idle ();
275 void report_exception ()
279 } catch (FileError& e) {
283 _("An exception occurred: %s (%s)\n\n") + REPORT_PROBLEM,
284 std_to_wx (e.what()),
285 std_to_wx (e.file().string().c_str ())
288 } catch (exception& e) {
292 _("An exception occurred: %s.\n\n") + REPORT_PROBLEM,
293 std_to_wx (e.what ())
297 error_dialog (0, _("An unknown exception occurred.") + " " + REPORT_PROBLEM);
301 bool OnExceptionInMainLoop ()
304 /* This will terminate the program */
308 void OnUnhandledException ()