mayhem-firmware/firmware/application/field_binder.hpp
Kyle Reed 25923e82a4
New Freqman edit UI (#1272)
* WIP new edit UI

* Fix textfield highlight

* WIP new edit

* Wrap up first pass of freqman edit

* Fix indexing of options

---------

Co-authored-by: kallanreed <kallanreed@noreply.github.com>
2023-07-14 18:46:39 -07:00

44 lines
1.4 KiB
C++

/*
* Copyright (C) 2023 Kyle Reed
*
* This file is part of PortaPack.
*
* This program 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, or (at your option)
* any later version.
*
* This program 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 this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#ifndef __FIELD_BINDER_H__
#define __FIELD_BINDER_H__
/* There's a common pattern that appears in applications that use
* field widgets. The field value is set, on_change and on_select
* handlers are registered. on_select will read the value and
* set the new value once changed. on_change will be called which
* will write the new value to the backing variable. */
struct binding_traits {
};
template <typename T>
constexpr auto get_traits() {
return {};
}
template <typename TField, typename TTraits = get_traits<TField>()>
class FieldBinding {
};
#endif /*__FIELD_BINDER_H__*/