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/*
Copyright (C) 2013-2021 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/>.
*/
#ifndef DCPOMATIC_WX_TIMECODE_H
#define DCPOMATIC_WX_TIMECODE_H
#include "wx_util.h"
#include "lib/dcpomatic_time.h"
#include <dcp/raw_convert.h>
#include <dcp/warnings.h>
LIBDCP_DISABLE_WARNINGS
#include <wx/wx.h>
LIBDCP_ENABLE_WARNINGS
#include <fmt/format.h>
#include <boost/signals2.hpp>
class TimecodeBase : public wxPanel
{
public:
TimecodeBase (wxWindow *, bool set_button);
void clear ();
void set_editable (bool);
void set_focus ();
boost::signals2::signal<void ()> Changed;
static wxSize size (wxWindow* parent);
protected:
void changed(wxCommandEvent& ev);
void paste(wxClipboardTextEvent& ev);
void set_clicked ();
virtual bool valid() const = 0;
wxSizer* _sizer;
wxPanel* _editable;
wxTextCtrl* _hours;
wxTextCtrl* _minutes;
wxTextCtrl* _seconds;
wxTextCtrl* _frames;
wxButton* _set_button;
wxStaticText* _fixed;
std::vector<wxTextCtrl*> _controls;
bool _ignore_changed = false;
};
template <class T>
class Timecode : public TimecodeBase
{
public:
Timecode (wxWindow* parent, bool set_button = true)
: TimecodeBase (parent, set_button)
{
}
void set (T t, float fps)
{
auto const hmsf = t.split (fps);
checked_set(_hours, fmt::to_string(hmsf.h));
checked_set(_minutes, fmt::to_string(hmsf.m));
checked_set(_seconds, fmt::to_string(hmsf.s));
checked_set(_frames, fmt::to_string(hmsf.f));
checked_set (_fixed, t.timecode (fps));
}
void set_hint (T t, float fps)
{
auto hmsf = t.split (fps);
_hours->SetHint(std_to_wx(fmt::to_string(hmsf.h)));
_minutes->SetHint(std_to_wx(fmt::to_string(hmsf.m)));
_seconds->SetHint(std_to_wx(fmt::to_string(hmsf.s)));
_frames->SetHint(std_to_wx(fmt::to_string(hmsf.f)));
}
void set_maximum(dcpomatic::HMSF maximum)
{
_maximum = std::move(maximum);
}
dcpomatic::HMSF get () const
{
auto value_or_hint = [](wxTextCtrl const * t) {
auto s = wx_to_std (t->GetValue().IsEmpty() ? t->GetHint() : t->GetValue());
if (s.empty()) {
return 0;
}
return dcp::raw_convert<int>(s);
};
return { value_or_hint(_hours),
value_or_hint(_minutes),
value_or_hint(_seconds),
value_or_hint(_frames) };
}
T get (float fps) const
{
return T(get(), fps);
}
private:
bool valid() const override {
return !_maximum || get() <= *_maximum;
}
boost::optional<dcpomatic::HMSF> _maximum;
};
#endif
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