/** * @file lltoolobjpicker.h * @brief LLToolObjPicker class header file * * $LicenseInfo:firstyear=2001&license=viewergpl$ * * Copyright (c) 2001-2009, Linden Research, Inc. * * Second Life Viewer Source Code * The source code in this file ("Source Code") is provided by Linden Lab * to you under the terms of the GNU General Public License, version 2.0 * ("GPL"), unless you have obtained a separate licensing agreement * ("Other License"), formally executed by you and Linden Lab. Terms of * the GPL can be found in doc/GPL-license.txt in this distribution, or * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 * * There are special exceptions to the terms and conditions of the GPL as * it is applied to this Source Code. View the full text of the exception * in the file doc/FLOSS-exception.txt in this software distribution, or * online at * http://secondlifegrid.net/programs/open_source/licensing/flossexception * * By copying, modifying or distributing this software, you acknowledge * that you have read and understood your obligations described above, * and agree to abide by those obligations. * * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, * COMPLETENESS OR PERFORMANCE. * $/LicenseInfo$ */ #ifndef LL_TOOLOBJPICKER_H #define LL_TOOLOBJPICKER_H #include "lltool.h" #include "v3math.h" #include "lluuid.h" class LLPickInfo; class LLToolObjPicker : public LLTool, public LLSingleton<LLToolObjPicker> { public: LLToolObjPicker(); virtual BOOL handleMouseDown(S32 x, S32 y, MASK mask); virtual BOOL handleMouseUp(S32 x, S32 y, MASK mask); virtual BOOL handleHover(S32 x, S32 y, MASK mask); virtual void handleSelect(); virtual void handleDeselect(); virtual void onMouseCaptureLost(); virtual void setExitCallback(void (*callback)(void *), void *callback_data); LLUUID getObjectID() const { return mHitObjectID; } static void pickCallback(const LLPickInfo& pick_info); protected: BOOL mPicked; LLUUID mHitObjectID; void (*mExitCallback)(void *callback_data); void *mExitCallbackData; }; #endif