58 lines
1.5 KiB
C++
58 lines
1.5 KiB
C++
/*******************************************************************************
|
|
|
|
Copyright(C) Jonas 'Sortie' Termansen 2011, 2012.
|
|
|
|
This file is part of Sortix.
|
|
|
|
Sortix 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 3 of the License, or (at your option) any later
|
|
version.
|
|
|
|
Sortix 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
|
|
Sortix. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
sortix/kernel/keyboard.h
|
|
Various interfaces for keyboard devices and layouts.
|
|
|
|
*******************************************************************************/
|
|
|
|
#ifndef SORTIX_KEYBOARD_H
|
|
#define SORTIX_KEYBOARD_H
|
|
|
|
#include <stddef.h>
|
|
#include <stdint.h>
|
|
|
|
namespace Sortix {
|
|
|
|
class Keyboard;
|
|
class KeyboardOwner;
|
|
|
|
class Keyboard
|
|
{
|
|
public:
|
|
virtual ~Keyboard() { }
|
|
virtual int Read() = 0;
|
|
virtual size_t GetPending() const = 0;
|
|
virtual bool HasPending() const = 0;
|
|
virtual void SetOwner(KeyboardOwner* owner, void* user) = 0;
|
|
|
|
};
|
|
|
|
class KeyboardOwner
|
|
{
|
|
public:
|
|
virtual ~KeyboardOwner() { }
|
|
virtual void OnKeystroke(Keyboard* keyboard, void* user) = 0;
|
|
|
|
};
|
|
|
|
} // namespace Sortix
|
|
|
|
#endif
|