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Diffstat (limited to 'src/wx/swaroop_controls.cc')
| -rw-r--r-- | src/wx/swaroop_controls.cc | 248 |
1 files changed, 248 insertions, 0 deletions
diff --git a/src/wx/swaroop_controls.cc b/src/wx/swaroop_controls.cc new file mode 100644 index 000000000..538d34942 --- /dev/null +++ b/src/wx/swaroop_controls.cc @@ -0,0 +1,248 @@ +/* + Copyright (C) 2018 Carl Hetherington <cth@carlh.net> + + 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 <http://www.gnu.org/licenses/>. + +*/ + +#include "swaroop_controls.h" +#include "film_viewer.h" +#include "wx_util.h" +#include "content_view.h" +#include "lib/player_video.h" +#include "lib/dcp_content.h" +#include <wx/listctrl.h> + +using std::string; +using std::cout; +using std::exception; +using boost::shared_ptr; +using boost::dynamic_pointer_cast; +using boost::optional; + +SwaroopControls::SwaroopControls (wxWindow* parent, shared_ptr<FilmViewer> viewer) + : Controls (parent, viewer, false) + , _play_button (new wxButton(this, wxID_ANY, _("Play"))) + , _pause_button (new wxButton(this, wxID_ANY, _("Pause"))) + , _stop_button (new wxButton(this, wxID_ANY, _("Stop"))) +{ + _button_sizer->Add (_play_button, 0, wxEXPAND); + _button_sizer->Add (_pause_button, 0, wxEXPAND); + _button_sizer->Add (_stop_button, 0, wxEXPAND); + + _spl_view = new wxListCtrl (this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxLC_REPORT | wxLC_NO_HEADER); + _spl_view->AppendColumn (wxT(""), wxLIST_FORMAT_LEFT, 740); + + wxBoxSizer* left_sizer = new wxBoxSizer (wxVERTICAL); + wxBoxSizer* e_sizer = new wxBoxSizer (wxHORIZONTAL); + + left_sizer->Add (_spl_view, 1, wxALL | wxEXPAND, DCPOMATIC_SIZER_GAP); + + _content_view = new ContentView (this, _film); + left_sizer->Add (_content_view, 1, wxALL | wxEXPAND, DCPOMATIC_SIZER_GAP); + + _current_spl_view = new wxListCtrl (this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxLC_REPORT | wxLC_NO_HEADER); + _current_spl_view->AppendColumn (wxT(""), wxLIST_FORMAT_LEFT, 500); + _current_spl_view->AppendColumn (wxT(""), wxLIST_FORMAT_LEFT, 80); + e_sizer->Add (left_sizer, 0, wxALL | wxEXPAND, DCPOMATIC_SIZER_GAP); + e_sizer->Add (_current_spl_view, 1, wxALL | wxEXPAND, DCPOMATIC_SIZER_GAP); + + _v_sizer->Add (e_sizer, 1, wxEXPAND); + + _log = new wxTextCtrl (this, wxID_ANY, wxT(""), wxDefaultPosition, wxSize(-1, 200), wxTE_READONLY | wxTE_MULTILINE); + _v_sizer->Add (_log, 0, wxALL | wxEXPAND, DCPOMATIC_SIZER_GAP); + + _play_button->Bind (wxEVT_BUTTON, boost::bind(&SwaroopControls::play_clicked, this)); + _pause_button->Bind (wxEVT_BUTTON, boost::bind(&SwaroopControls::pause_clicked, this)); + _stop_button->Bind (wxEVT_BUTTON, boost::bind(&SwaroopControls::stop_clicked, this)); + _spl_view->Bind (wxEVT_LIST_ITEM_SELECTED, boost::bind(&SwaroopControls::spl_selection_changed, this)); + _spl_view->Bind (wxEVT_LIST_ITEM_DESELECTED, boost::bind(&SwaroopControls::spl_selection_changed, this)); + _viewer->ImageChanged.connect (boost::bind(&SwaroopControls::image_changed, this, _1)); + + _content_view->update (); + update_playlist_directory (); +} + +void +SwaroopControls::started () +{ + Controls::started (); + _play_button->Enable (false); + _pause_button->Enable (true); +} + +void +SwaroopControls::stopped () +{ + Controls::stopped (); + _play_button->Enable (true); + _pause_button->Enable (false); +} + +void +SwaroopControls::play_clicked () +{ + _viewer->start (); +} + +void +SwaroopControls::setup_sensitivity () +{ + Controls::setup_sensitivity (); + bool const active_job = _active_job && *_active_job != "examine_content"; + bool const c = _film && !_film->content().empty() && !active_job; + _play_button->Enable (c && !_viewer->playing()); + _pause_button->Enable (c && (!_current_kind || _current_kind != dcp::ADVERTISEMENT) && _viewer->playing()); + _stop_button->Enable (c && (!_current_kind || _current_kind != dcp::ADVERTISEMENT)); + _slider->Enable (c && (!_current_kind || _current_kind != dcp::ADVERTISEMENT)); +} + +void +SwaroopControls::pause_clicked () +{ + _viewer->stop (); +} + +void +SwaroopControls::stop_clicked () +{ + _viewer->stop (); + _viewer->seek (DCPTime(), true); +} + +void +SwaroopControls::log (wxString s) +{ + struct timeval time; + gettimeofday (&time, 0); + char buffer[64]; + time_t const sec = time.tv_sec; + struct tm* t = localtime (&sec); + strftime (buffer, 64, "%c", t); + wxString ts = std_to_wx(string(buffer)) + N_(": "); + _log->SetValue(_log->GetValue() + ts + s + "\n"); +} + +void +SwaroopControls::image_changed (boost::weak_ptr<PlayerVideo> weak_pv) +{ + shared_ptr<PlayerVideo> pv = weak_pv.lock (); + if (!pv) { + return; + } + + shared_ptr<Content> c = pv->content().lock(); + if (!c) { + return; + } + + shared_ptr<DCPContent> dc = dynamic_pointer_cast<DCPContent> (c); + if (!dc) { + return; + } + + if (!_current_kind || *_current_kind != dc->content_kind()) { + _current_kind = dc->content_kind (); + setup_sensitivity (); + } +} + +void +SwaroopControls::add_playlist_to_list (SPL spl) +{ + int const N = _spl_view->GetItemCount(); + + wxListItem it; + it.SetId(N); + it.SetColumn(0); + it.SetText (std_to_wx(spl.name())); + _spl_view->InsertItem (it); +} + +void +SwaroopControls::update_playlist_directory () +{ + using namespace boost::filesystem; + + _spl_view->DeleteAllItems (); + optional<path> dir = Config::instance()->player_playlist_directory(); + if (!dir) { + return; + } + + _playlists.clear (); + + for (directory_iterator i = directory_iterator(*dir); i != directory_iterator(); ++i) { + try { + if (is_regular_file(i->path()) && i->path().extension() == ".xml") { + SPL spl; + spl.read (i->path(), _content_view); + _playlists.push_back (spl); + add_playlist_to_list (spl); + } + } catch (exception& e) { + /* Never mind */ + } + } +} + +void +SwaroopControls::spl_selection_changed () +{ + long int selected = _spl_view->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED); + if (selected == -1) { + _current_spl_view->DeleteAllItems (); + return; + } + + shared_ptr<Film> film (new Film(optional<boost::filesystem::path>())); + + int N = 0; + BOOST_FOREACH (SPLEntry i, _playlists[selected].get()) { + wxListItem it; + it.SetId (N); + it.SetColumn (0); + it.SetText (std_to_wx(i.name)); + _current_spl_view->InsertItem (it); + film->add_content (i.content); + ++N; + } + + ResetFilm (film); +} + +void +SwaroopControls::config_changed (int property) +{ + Controls::config_changed (property); + + if (property == Config::PLAYER_CONTENT_DIRECTORY) { + _content_view->update (); + } else if (property == Config::PLAYER_PLAYLIST_DIRECTORY) { + update_playlist_directory (); + } +} + +void +SwaroopControls::set_film (shared_ptr<Film> film) +{ + Controls::set_film (film); + + _content_view->set_film (film); + update_playlist_directory (); + + setup_sensitivity (); +} |