From 7e7e05075bccece85efa92f14f516c065a8fa531 Mon Sep 17 00:00:00 2001 From: Pierre Ossman Date: Tue, 14 Dec 2021 12:26:56 +0100 Subject: Move keyboard handling to separate classes Encapsulate all the platform specific magic around keyboard in to specific classes, in order to keep the core code more readable. --- vncviewer/KeyboardX11.h | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 vncviewer/KeyboardX11.h (limited to 'vncviewer/KeyboardX11.h') diff --git a/vncviewer/KeyboardX11.h b/vncviewer/KeyboardX11.h new file mode 100644 index 00000000..ba9a88f9 --- /dev/null +++ b/vncviewer/KeyboardX11.h @@ -0,0 +1,42 @@ +/* Copyright 2011-2021 Pierre Ossman for Cendio AB + * + * This 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. + * + * This software 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 software; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, + * USA. + */ + +#ifndef __KEYBOARDX11_H__ +#define __KEYBOARDX11_H__ + +#include "Keyboard.h" + +class KeyboardX11 : public Keyboard +{ +public: + KeyboardX11(KeyboardHandler* handler); + virtual ~KeyboardX11(); + + bool handleEvent(const void* event) override; + + unsigned getLEDState() override; + void setLEDState(unsigned state) override; + +protected: + unsigned getModifierMask(uint32_t keysym); + +private: + int code_map_keycode_to_qnum[256]; +}; + +#endif -- cgit v1.2.3