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/*
Copyright (C) 2018-2021 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 "film_viewer.h"
#include "standard_controls.h"
#include "lib/film.h"
#include <dcp/warnings.h>
LIBDCP_DISABLE_WARNINGS
#include <wx/tglbtn.h>
#include <wx/wx.h>
LIBDCP_ENABLE_WARNINGS
using std::shared_ptr;
StandardControls::StandardControls(wxWindow* parent, FilmViewer& viewer, bool editor_controls)
: Controls (parent, viewer, editor_controls)
, _play_button (new wxToggleButton(this, wxID_ANY, _("Play")))
{
_button_sizer->Add (_play_button, 0, wxALL | wxALIGN_CENTER_VERTICAL, 2);
_play_button->Bind (wxEVT_TOGGLEBUTTON, boost::bind(&StandardControls::play_clicked, this));
}
void
StandardControls::started ()
{
Controls::started ();
_play_button->SetValue (true);
}
void
StandardControls::stopped ()
{
Controls::stopped ();
_play_button->SetValue (false);
}
void
StandardControls::play_clicked ()
{
check_play_state ();
}
void
StandardControls::check_play_state ()
{
if (!_film || _film->video_frame_rate() == 0) {
return;
}
if (_play_button->GetValue()) {
_viewer.start();
} else {
_viewer.stop();
}
}
void
StandardControls::setup_sensitivity ()
{
Controls::setup_sensitivity ();
bool const active_job = _active_job && *_active_job != "examine_content";
_play_button->Enable (_film && !_film->content().empty() && !active_job);
}
void
StandardControls::play ()
{
_play_button->SetValue (true);
play_clicked ();
}
void
StandardControls::stop ()
{
_play_button->SetValue (false);
play_clicked ();
}
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