/** * @file lllocalbitmaps.h * @author Vaalith Jinn * @brief Local Bitmaps header * * $LicenseInfo:firstyear=2011&license=viewerlgpl$ * Second Life Viewer Source Code * Copyright (C) 2011, 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_LOCALBITMAPS_H #define LL_LOCALBITMAPS_H #include "llavatarappearancedefines.h" #include "lleventtimer.h" #include "llpointer.h" #include "llwearabletype.h" class LLScrollListCtrl; class LLImageRaw; class LLViewerObject; class LLLocalBitmap { public: /* main */ LLLocalBitmap(std::string filename); ~LLLocalBitmap(); public: /* accessors */ std::string getFilename(); std::string getShortName(); LLUUID getTrackingID(); LLUUID getWorldID(); bool getValid(); public: /* self update public section */ enum EUpdateType { UT_FIRSTUSE, UT_REGUPDATE }; bool updateSelf(EUpdateType = UT_REGUPDATE); private: /* self update private section */ bool decodeBitmap(LLPointer<LLImageRaw> raw); void replaceIDs(LLUUID old_id, LLUUID new_id); std::vector<LLViewerObject*> prepUpdateObjects(LLUUID old_id, U32 channel); void updateUserPrims(LLUUID old_id, LLUUID new_id, U32 channel); void updateUserSculpts(LLUUID old_id, LLUUID new_id); void updateUserLayers(LLUUID old_id, LLUUID new_id, LLWearableType::EType type); LLAvatarAppearanceDefines::ETextureIndex getTexIndex(LLWearableType::EType type, LLAvatarAppearanceDefines::EBakedTextureIndex baked_texind); private: /* private enums */ enum ELinkStatus { LS_ON, LS_BROKEN, }; enum EExtension { ET_IMG_BMP, ET_IMG_TGA, ET_IMG_JPG, ET_IMG_PNG }; private: /* members */ std::string mFilename; std::string mShortName; LLUUID mTrackingID; LLUUID mWorldID; bool mValid; LLSD mLastModified; EExtension mExtension; ELinkStatus mLinkStatus; S32 mUpdateRetries; }; class LLLocalBitmapTimer : public LLEventTimer { public: LLLocalBitmapTimer(); ~LLLocalBitmapTimer(); public: void startTimer(); void stopTimer(); bool isRunning(); BOOL tick(); }; class LLLocalBitmapMgr { public: LLLocalBitmapMgr(); ~LLLocalBitmapMgr(); public: static bool addUnit(); static void delUnit(LLUUID tracking_id); static LLUUID getWorldID(LLUUID tracking_id); static std::string getFilename(LLUUID tracking_id); static void feedScrollList(LLScrollListCtrl* ctrl); static void doUpdates(); static void setNeedsRebake(); static void doRebake(); private: static std::list<LLLocalBitmap*> sBitmapList; static LLLocalBitmapTimer sTimer; static bool sNeedsRebake; typedef std::list<LLLocalBitmap*>::iterator local_list_iter; }; #endif