/** * @file llkeyboardwin32.h * @brief Handler for assignable key bindings * * $LicenseInfo:firstyear=2004&license=viewerlgpl$ * Second Life Viewer Source Code * Copyright (C) 2010, Linden Research, Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; * version 2.1 of the License only. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #ifndef LL_LLKEYBOARDWIN32_H #define LL_LLKEYBOARDWIN32_H #include "llkeyboard.h" // this mask distinguishes extended keys, which include non-numpad arrow keys // (and, curiously, the num lock and numpad '/') const MASK MASK_EXTENDED = 0x0100; class LLKeyboardWin32 : public LLKeyboard { public: LLKeyboardWin32(); /*virtual*/ ~LLKeyboardWin32() {}; /*virtual*/ BOOL handleKeyUp(const U16 key, MASK mask); /*virtual*/ BOOL handleKeyDown(const U16 key, MASK mask); /*virtual*/ void resetMaskKeys(); /*virtual*/ MASK currentMask(BOOL for_mouse_event); /*virtual*/ void scanKeyboard(); BOOL translateExtendedKey(const U16 os_key, const MASK mask, KEY *translated_key); U16 inverseTranslateExtendedKey(const KEY translated_key); protected: MASK updateModifiers(); //void setModifierKeyLevel( KEY key, BOOL new_state ); private: std::map<U16, KEY> mTranslateNumpadMap; std::map<KEY, U16> mInvTranslateNumpadMap; }; #endif