/** * @file llkeyboardmacosx.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_LLKEYBOARDMACOSX_H #define LL_LLKEYBOARDMACOSX_H #include "llkeyboard.h" // These more or less mirror their equivalents in NSEvent.h. enum EMacEventKeys { MAC_SHIFT_KEY = 1 << 17, MAC_CTRL_KEY = 1 << 18, MAC_ALT_KEY = 1 << 19, MAC_CMD_KEY = 1 << 20, MAC_FN_KEY = 1 << 23 }; class LLKeyboardMacOSX : public LLKeyboard { public: LLKeyboardMacOSX(); /*virtual*/ ~LLKeyboardMacOSX() {}; /*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(); /*virtual*/ void handleModifier(MASK mask); protected: MASK updateModifiers(const U32 mask); void setModifierKeyLevel( KEY key, BOOL new_state ); BOOL translateNumpadKey( const U16 os_key, KEY *translated_key ); U16 inverseTranslateNumpadKey(const KEY translated_key); private: std::map<U16, KEY> mTranslateNumpadMap; // special map for translating OS keys to numpad keys std::map<KEY, U16> mInvTranslateNumpadMap; // inverse of the above }; #endif