2 Copyright (C) 2015-2022 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 "cinema_dialog.h"
23 #include "dcpomatic_button.h"
24 #include "screen_dialog.h"
25 #include "screens_panel.h"
27 #include "lib/cinema.h"
28 #include "lib/config.h"
29 #include "lib/screen.h"
30 #include "lib/timer.h"
31 #include <unicode/putil.h>
32 #include <unicode/ucol.h>
33 #include <unicode/uiter.h>
34 #include <unicode/utypes.h>
35 #include <unicode/ustring.h>
40 using std::make_shared;
43 using std::shared_ptr;
46 using boost::optional;
47 using namespace dcpomatic;
50 ScreensPanel::ScreensPanel (wxWindow* parent)
51 : wxPanel (parent, wxID_ANY)
53 auto sizer = new wxBoxSizer (wxVERTICAL);
55 _search = new wxSearchCtrl (this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(200, search_ctrl_height()));
57 /* The cancel button seems to be strangely broken in GTK3; clicking on it twice sometimes works */
58 _search->ShowCancelButton (true);
60 sizer->Add (_search, 0, wxBOTTOM, DCPOMATIC_SIZER_GAP);
62 auto targets = new wxBoxSizer (wxHORIZONTAL);
63 _targets = new wxTreeListCtrl (this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTL_MULTIPLE | wxTL_3STATE | wxTL_NO_HEADER);
64 _targets->AppendColumn (wxT("foo"));
66 targets->Add (_targets, 1, wxEXPAND | wxRIGHT, DCPOMATIC_SIZER_GAP);
70 auto target_buttons = new wxBoxSizer (wxVERTICAL);
72 _add_cinema = new Button (this, _("Add Cinema..."));
73 target_buttons->Add (_add_cinema, 1, wxEXPAND | wxBOTTOM, DCPOMATIC_BUTTON_STACK_GAP);
74 _edit_cinema = new Button (this, _("Edit Cinema..."));
75 target_buttons->Add (_edit_cinema, 1, wxEXPAND | wxBOTTOM, DCPOMATIC_BUTTON_STACK_GAP);
76 _remove_cinema = new Button (this, _("Remove Cinema"));
77 target_buttons->Add (_remove_cinema, 1, wxEXPAND | wxBOTTOM, DCPOMATIC_BUTTON_STACK_GAP);
78 _add_screen = new Button (this, _("Add Screen..."));
79 target_buttons->Add (_add_screen, 1, wxEXPAND | wxBOTTOM, DCPOMATIC_BUTTON_STACK_GAP);
80 _edit_screen = new Button (this, _("Edit Screen..."));
81 target_buttons->Add (_edit_screen, 1, wxEXPAND | wxBOTTOM, DCPOMATIC_BUTTON_STACK_GAP);
82 _remove_screen = new Button (this, _("Remove Screen"));
83 target_buttons->Add (_remove_screen, 1, wxEXPAND | wxBOTTOM, DCPOMATIC_BUTTON_STACK_GAP);
85 targets->Add (target_buttons, 0, 0);
87 sizer->Add (targets, 1, wxEXPAND);
89 _search->Bind (wxEVT_TEXT, boost::bind (&ScreensPanel::search_changed, this));
90 _targets->Bind (wxEVT_TREELIST_SELECTION_CHANGED, &ScreensPanel::selection_changed_shim, this);
91 _targets->Bind (wxEVT_TREELIST_ITEM_CHECKED, &ScreensPanel::checkbox_changed, this);
93 _add_cinema->Bind (wxEVT_BUTTON, boost::bind (&ScreensPanel::add_cinema_clicked, this));
94 _edit_cinema->Bind (wxEVT_BUTTON, boost::bind (&ScreensPanel::edit_cinema_clicked, this));
95 _remove_cinema->Bind (wxEVT_BUTTON, boost::bind (&ScreensPanel::remove_cinema_clicked, this));
97 _add_screen->Bind (wxEVT_BUTTON, boost::bind (&ScreensPanel::add_screen_clicked, this));
98 _edit_screen->Bind (wxEVT_BUTTON, boost::bind (&ScreensPanel::edit_screen_clicked, this));
99 _remove_screen->Bind (wxEVT_BUTTON, boost::bind (&ScreensPanel::remove_screen_clicked, this));
103 UErrorCode status = U_ZERO_ERROR;
104 _collator = ucol_open(nullptr, &status);
106 ucol_setAttribute(_collator, UCOL_NORMALIZATION_MODE, UCOL_ON, &status);
107 ucol_setAttribute(_collator, UCOL_STRENGTH, UCOL_PRIMARY, &status);
108 ucol_setAttribute(_collator, UCOL_ALTERNATE_HANDLING, UCOL_SHIFTED, &status);
113 ScreensPanel::~ScreensPanel ()
115 _targets->Unbind (wxEVT_TREELIST_SELECTION_CHANGED, &ScreensPanel::selection_changed_shim, this);
116 _targets->Unbind (wxEVT_TREELIST_ITEM_CHECKED, &ScreensPanel::checkbox_changed, this);
119 ucol_close (_collator);
125 ScreensPanel::setup_sensitivity ()
127 bool const sc = _selected_cinemas.size() == 1;
128 bool const ss = _selected_screens.size() == 1;
130 _edit_cinema->Enable (sc || ss);
131 _remove_cinema->Enable (_selected_cinemas.size() >= 1);
133 _add_screen->Enable (sc || ss);
134 _edit_screen->Enable (ss);
135 _remove_screen->Enable (_selected_screens.size() >= 1);
139 optional<wxTreeListItem>
140 ScreensPanel::add_cinema (shared_ptr<Cinema> cinema, wxTreeListItem previous)
142 auto search = wx_to_std (_search->GetValue ());
143 transform (search.begin(), search.end(), search.begin(), ::tolower);
145 if (!search.empty ()) {
146 auto name = cinema->name;
147 transform (name.begin(), name.end(), name.begin(), ::tolower);
148 if (name.find (search) == string::npos) {
153 auto id = _targets->InsertItem(_targets->GetRootItem(), previous, std_to_wx(cinema->name));
155 _cinemas.push_back(make_pair(id, cinema));
156 _item_to_cinema[id] = cinema;
157 _cinema_to_item[cinema] = id;
159 for (auto screen: cinema->screens()) {
160 add_screen (cinema, screen);
167 optional<wxTreeListItem>
168 ScreensPanel::add_screen (shared_ptr<Cinema> cinema, shared_ptr<Screen> screen)
170 auto item = cinema_to_item(cinema);
175 auto id = _targets->AppendItem(*item, std_to_wx(screen->name));
177 _screens.push_back(make_pair(id, screen));
178 _item_to_screen[id] = screen;
179 _screen_to_item[screen] = id;
186 ScreensPanel::add_cinema_clicked ()
188 auto d = new CinemaDialog (GetParent(), _("Add Cinema"));
189 if (d->ShowModal () == wxID_OK) {
190 auto cinema = make_shared<Cinema>(d->name(), d->emails(), d->notes(), d->utc_offset_hour(), d->utc_offset_minute());
192 auto cinemas = Config::instance()->cinemas();
194 [this](shared_ptr<Cinema> a, shared_ptr<Cinema> b) { return compare(a->name, b->name) < 0; }
197 optional<wxTreeListItem> item;
198 for (auto existing_cinema: cinemas) {
199 if (!item && compare(d->name(), existing_cinema->name) < 0) {
200 if (auto existing_item = cinema_to_item(existing_cinema)) {
201 item = add_cinema (cinema, *existing_item);
207 item = add_cinema (cinema, wxTLI_LAST);
211 _targets->UnselectAll ();
212 _targets->Select (*item);
215 Config::instance()->add_cinema (cinema);
222 optional<pair<wxTreeListItem, shared_ptr<Cinema>>>
223 ScreensPanel::cinema_for_operation () const
225 if (_selected_cinemas.size() == 1) {
226 return make_pair(_selected_cinemas.begin()->first, _selected_cinemas.begin()->second);
227 } else if (_selected_screens.size() == 1) {
228 return make_pair(_targets->GetItemParent(_selected_screens.begin()->first), _selected_screens.begin()->second->cinema);
236 ScreensPanel::edit_cinema_clicked ()
238 auto cinema = cinema_for_operation ();
243 auto d = new CinemaDialog (
244 GetParent(), _("Edit cinema"), cinema->second->name, cinema->second->emails, cinema->second->notes, cinema->second->utc_offset_hour(), cinema->second->utc_offset_minute()
247 if (d->ShowModal() == wxID_OK) {
248 cinema->second->name = d->name ();
249 cinema->second->emails = d->emails ();
250 cinema->second->notes = d->notes ();
251 cinema->second->set_utc_offset_hour (d->utc_offset_hour ());
252 cinema->second->set_utc_offset_minute (d->utc_offset_minute ());
253 _targets->SetItemText (cinema->first, std_to_wx(d->name()));
254 Config::instance()->changed (Config::CINEMAS);
262 ScreensPanel::remove_cinema_clicked ()
264 if (_selected_cinemas.size() == 1) {
265 if (!confirm_dialog(this, wxString::Format(_("Are you sure you want to remove the cinema '%s'?"), std_to_wx(_selected_cinemas.begin()->second->name)))) {
269 if (!confirm_dialog(this, wxString::Format(_("Are you sure you want to remove %d cinemas?"), int(_selected_cinemas.size())))) {
274 for (auto const& i: _selected_cinemas) {
275 Config::instance()->remove_cinema (i.second);
276 _targets->DeleteItem (i.first);
279 selection_changed ();
284 ScreensPanel::add_screen_clicked ()
286 auto cinema = cinema_for_operation ();
291 auto d = new ScreenDialog (GetParent(), _("Add Screen"));
292 if (d->ShowModal () != wxID_OK) {
297 for (auto screen: cinema->second->screens()) {
298 if (screen->name == d->name()) {
302 _("You cannot add a screen called '%s' as the cinema already has a screen with this name."),
303 std_to_wx(d->name()).data()
310 auto screen = std::make_shared<Screen>(d->name(), d->notes(), d->recipient(), d->recipient_file(), d->trusted_devices());
311 cinema->second->add_screen (screen);
312 auto id = add_screen (cinema->second, screen);
314 _targets->Expand (id.get ());
317 Config::instance()->changed (Config::CINEMAS);
324 ScreensPanel::edit_screen_clicked ()
326 if (_selected_screens.size() != 1) {
330 auto edit_screen = *_selected_screens.begin();
332 auto d = new ScreenDialog (
333 GetParent(), _("Edit screen"),
334 edit_screen.second->name,
335 edit_screen.second->notes,
336 edit_screen.second->recipient,
337 edit_screen.second->recipient_file,
338 edit_screen.second->trusted_devices
341 if (d->ShowModal() != wxID_OK) {
346 auto cinema = edit_screen.second->cinema;
347 for (auto screen: cinema->screens()) {
348 if (screen != edit_screen.second && screen->name == d->name()) {
352 _("You cannot change this screen's name to '%s' as the cinema already has a screen with this name."),
353 std_to_wx(d->name()).data()
360 edit_screen.second->name = d->name ();
361 edit_screen.second->notes = d->notes ();
362 edit_screen.second->recipient = d->recipient ();
363 edit_screen.second->recipient_file = d->recipient_file ();
364 edit_screen.second->trusted_devices = d->trusted_devices ();
365 _targets->SetItemText (edit_screen.first, std_to_wx(d->name()));
366 Config::instance()->changed (Config::CINEMAS);
373 ScreensPanel::remove_screen_clicked ()
375 if (_selected_screens.size() == 1) {
376 if (!confirm_dialog(this, wxString::Format(_("Are you sure you want to remove the screen '%s'?"), std_to_wx(_selected_screens.begin()->second->name)))) {
380 if (!confirm_dialog(this, wxString::Format(_("Are you sure you want to remove %d screens?"), int(_selected_screens.size())))) {
385 for (auto const& i: _selected_screens) {
386 auto j = _cinemas.begin ();
387 while (j != _cinemas.end ()) {
388 auto sc = j->second->screens ();
389 if (find (sc.begin(), sc.end(), i.second) != sc.end ()) {
396 if (j == _cinemas.end()) {
400 j->second->remove_screen (i.second);
401 _targets->DeleteItem (i.first);
404 Config::instance()->changed (Config::CINEMAS);
408 vector<shared_ptr<Screen>>
409 ScreensPanel::screens () const
411 vector<shared_ptr<Screen>> output;
413 for (auto item = _targets->GetFirstItem(); item.IsOk(); item = _targets->GetNextItem(item)) {
414 if (_targets->GetCheckedState(item) == wxCHK_CHECKED) {
415 if (auto screen = item_to_screen(item)) {
416 output.push_back (screen);
426 ScreensPanel::selection_changed_shim (wxTreeListEvent &)
428 selection_changed ();
433 ScreensPanel::selection_changed ()
435 if (_ignore_selection_change) {
439 wxTreeListItems selection;
440 _targets->GetSelections (selection);
442 _selected_cinemas.clear ();
443 _selected_screens.clear ();
445 for (size_t i = 0; i < selection.size(); ++i) {
446 if (auto cinema = item_to_cinema(selection[i])) {
447 _selected_cinemas.push_back(make_pair(selection[i], cinema));
449 if (auto screen = item_to_screen(selection[i])) {
450 _selected_screens.push_back(make_pair(selection[i], screen));
454 setup_sensitivity ();
459 ScreensPanel::add_cinemas ()
461 auto cinemas = Config::instance()->cinemas();
463 [this](shared_ptr<Cinema> a, shared_ptr<Cinema> b) { return compare(a->name, b->name) < 0; }
466 for (auto cinema: cinemas) {
467 add_cinema (cinema, wxTLI_LAST);
473 ScreensPanel::search_changed ()
475 _targets->DeleteAllItems ();
479 _item_to_cinema.clear ();
480 _cinema_to_item.clear ();
481 _item_to_screen.clear ();
482 _screen_to_item.clear ();
486 _ignore_selection_change = true;
488 for (auto const& selection: _selected_cinemas) {
489 /* The wxTreeListItems will now be different, so we must search by cinema */
490 if (auto item = cinema_to_item(selection.second)) {
491 _targets->Select (*item);
495 for (auto const& selection: _selected_screens) {
496 /* Likewise by screen */
497 if (auto item = screen_to_item(selection.second)) {
498 _targets->Select (*item);
502 _ignore_selection_change = false;
504 _ignore_check_change = true;
506 for (auto const& checked: _checked_screens) {
507 if (auto item = screen_to_item(checked.second)) {
508 _targets->CheckItem(*item, wxCHK_CHECKED);
509 setup_cinema_checked_state(*item);
513 _ignore_check_change = false;
518 ScreensPanel::set_screen_checked (wxTreeListItem item, bool checked)
520 auto current = std::find_if(
521 _checked_screens.begin(), _checked_screens.end(),
522 [item](pair<wxTreeListItem, shared_ptr<Screen>> const& screen) { return screen.first == item; }
525 if (current == _checked_screens.end() && checked) {
526 _checked_screens.push_back({item, item_to_screen(item)});
527 } else if (current != _checked_screens.end() && !checked) {
528 _checked_screens.erase(current);
534 ScreensPanel::setup_cinema_checked_state (wxTreeListItem screen)
536 auto cinema = _targets->GetItemParent(screen);
537 DCPOMATIC_ASSERT (cinema.IsOk());
540 for (auto child = _targets->GetFirstChild(cinema); child.IsOk(); child = _targets->GetNextSibling(child)) {
541 if (_targets->GetCheckedState(child) == wxCHK_CHECKED) {
548 _targets->CheckItem(cinema, wxCHK_UNCHECKED);
549 } else if (unchecked == 0) {
550 _targets->CheckItem(cinema, wxCHK_CHECKED);
552 _targets->CheckItem(cinema, wxCHK_UNDETERMINED);
558 ScreensPanel::checkbox_changed (wxTreeListEvent& ev)
560 if (_ignore_check_change) {
564 if (item_to_cinema(ev.GetItem())) {
565 /* Cinema: check/uncheck all children */
566 auto const checked = _targets->GetCheckedState(ev.GetItem());
567 for (auto child = _targets->GetFirstChild(ev.GetItem()); child.IsOk(); child = _targets->GetNextSibling(child)) {
568 _targets->CheckItem(child, checked);
569 set_screen_checked(child, checked);
572 set_screen_checked(ev.GetItem(), _targets->GetCheckedState(ev.GetItem()));
573 setup_cinema_checked_state(ev.GetItem());
581 ScreensPanel::item_to_cinema (wxTreeListItem item) const
583 auto iter = _item_to_cinema.find (item);
584 if (iter == _item_to_cinema.end()) {
593 ScreensPanel::item_to_screen (wxTreeListItem item) const
595 auto iter = _item_to_screen.find (item);
596 if (iter == _item_to_screen.end()) {
604 optional<wxTreeListItem>
605 ScreensPanel::cinema_to_item (shared_ptr<Cinema> cinema) const
607 auto iter = _cinema_to_item.find (cinema);
608 if (iter == _cinema_to_item.end()) {
616 optional<wxTreeListItem>
617 ScreensPanel::screen_to_item (shared_ptr<Screen> screen) const
619 auto iter = _screen_to_item.find (screen);
620 if (iter == _screen_to_item.end()) {
629 ScreensPanel::compare (string const& utf8_a, string const& utf8_b)
632 UErrorCode error = U_ZERO_ERROR;
633 boost::scoped_array<uint16_t> utf16_a(new uint16_t[utf8_a.size() + 1]);
634 u_strFromUTF8(reinterpret_cast<UChar*>(utf16_a.get()), utf8_a.size() + 1, nullptr, utf8_a.c_str(), -1, &error);
635 boost::scoped_array<uint16_t> utf16_b(new uint16_t[utf8_b.size() + 1]);
636 u_strFromUTF8(reinterpret_cast<UChar*>(utf16_b.get()), utf8_b.size() + 1, nullptr, utf8_b.c_str(), -1, &error);
637 return ucol_strcoll(_collator, reinterpret_cast<UChar*>(utf16_a.get()), -1, reinterpret_cast<UChar*>(utf16_b.get()), -1);
639 return strcoll(utf8_a.c_str(), utf8_b.c_str());