/** * @file lltextureview.h * @brief LLTextureView 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_LLTEXTUREVIEW_H #define LL_LLTEXTUREVIEW_H #include "llcontainerview.h" class LLViewerFetchedTexture; class LLTextureBar; class LLGLTexMemBar; class LLTextureView : public LLContainerView { friend class LLTextureBar; friend class LLGLTexMemBar; protected: LLTextureView(const Params&); friend class LLUICtrlFactory; public: ~LLTextureView(); /*virtual*/ void draw(); /*virtual*/ BOOL handleMouseDown(S32 x, S32 y, MASK mask); /*virtual*/ BOOL handleMouseUp(S32 x, S32 y, MASK mask); /*virtual*/ BOOL handleKey(KEY key, MASK mask, BOOL called_from_parent); static void addDebugImage(LLViewerFetchedTexture* image) { sDebugImages.insert(image); } static void removeDebugImage(LLViewerFetchedTexture* image) { sDebugImages.insert(image); } static void clearDebugImages() { sDebugImages.clear(); } private: BOOL addBar(LLViewerFetchedTexture *image, BOOL hilight = FALSE); void removeAllBars(); private: BOOL mFreezeView; BOOL mOrderFetch; BOOL mPrintList; LLTextBox *mInfoTextp; std::vector<LLTextureBar*> mTextureBars; U32 mNumTextureBars; LLGLTexMemBar* mGLTexMemBar; public: static std::set<LLViewerFetchedTexture*> sDebugImages; }; class LLGLTexSizeBar; class LLTextureSizeView : public LLView { public: LLTextureSizeView(const Params&); ~LLTextureSizeView(); /*virtual*/ void draw(); /*virtual*/ BOOL handleHover(S32 x, S32 y, MASK mask) ; private: F32 drawTextureSizeDistributionGraph() ; private: std::vector<LLGLTexSizeBar*> mTextureSizeBar ; LLRect mTextureSizeBarRect ; S32 mTextureSizeBarWidth ; }; extern LLTextureView *gTextureView; extern LLTextureSizeView *gTextureSizeView; #endif // LL_TEXTURE_VIEW_H