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Diffstat (limited to 'indra/newview/lllandmarkactions.h')
| -rw-r--r-- | indra/newview/lllandmarkactions.h | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/indra/newview/lllandmarkactions.h b/indra/newview/lllandmarkactions.h new file mode 100644 index 0000000000..c74072c0f4 --- /dev/null +++ b/indra/newview/lllandmarkactions.h @@ -0,0 +1,116 @@ +/** + * @file lllandmarkactions.h + * @brief LLLandmark class declaration + * + * $LicenseInfo:firstyear=2000&license=viewergpl$ + * + * Copyright (c) 2000-2009, 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_LLLANDMARKACTIONS_H +#define LL_LLLANDMARKACTIONS_H + +#include "llinventorymodel.h" + +/** + * @brief Provides helper functions to manage landmarks + */ +class LLLandmarkActions +{ +public: + typedef boost::function<void(std::string& slurl)> slurl_callback_t; + + /** + * @brief Fetches landmark LLViewerInventoryItems for the given landmark name. + */ + static LLInventoryModel::item_array_t fetchLandmarksByName(std::string& name, BOOL if_use_substring); + /** + * @brief Checks whether landmark exists for current parcel. + */ + static bool landmarkAlreadyExists(); + + /** + * @brief Searches landmark for parcel agent is currently in. + * @return Returns landmark for agent parcel or NULL. + * + * *TODO: dzaporozhan: There can be many landmarks for single parcel. + */ + static LLViewerInventoryItem* findLandmarkForAgentParcel(); + + /** + * @brief Checks whether agent has rights to create landmark for current parcel. + */ + static bool canCreateLandmarkHere(); + + /** + * @brief Creates landmark for current parcel. + */ + static void createLandmarkHere(); + + /** + * @brief Creates landmark for current parcel. + */ + static void createLandmarkHere( + const std::string& name, + const std::string& desc, + const LLUUID& folder_id); + + /** + * @brief Trying to find in inventory a landmark of the current parcel. + * Normally items should contain only one item, + * because we can create the only landmark per parcel according to Navigation spec. + */ + static void collectParcelLandmark(LLInventoryModel::item_array_t& items); + + /** + * @brief Creates SLURL for given global position. + */ + static void getSLURLfromPosGlobal(const LLVector3d& global_pos, slurl_callback_t cb, bool escaped = true); + + /** + * @brief Gets landmark global position specified by inventory LLUUID. + * Found position is placed into "posGlobal" variable. + *. + * @return - true if specified item exists in Inventory and an appropriate landmark found. + * and its position is known, false otherwise. + */ + // *TODO: mantipov: profide callback for cases, when Landmark is not loaded yet. + static bool getLandmarkGlobalPos(const LLUUID& landmarkInventoryItemID, LLVector3d& posGlobal); + +private: + LLLandmarkActions(); + LLLandmarkActions(const LLLandmarkActions&); + + static void onRegionResponse(slurl_callback_t cb, + const LLVector3d& global_pos, + bool escaped, + U64 region_handle, + const std::string& url, + const LLUUID& snapshot_id, + bool teleport); +}; + +#endif //LL_LLLANDMARKACTIONS_H |