diff options
Diffstat (limited to 'indra/newview/llinventoryfunctions.h')
| -rw-r--r-- | indra/newview/llinventoryfunctions.h | 236 |
1 files changed, 195 insertions, 41 deletions
diff --git a/indra/newview/llinventoryfunctions.h b/indra/newview/llinventoryfunctions.h index 6f373f7392..cfe1747fd4 100644 --- a/indra/newview/llinventoryfunctions.h +++ b/indra/newview/llinventoryfunctions.h @@ -3,31 +3,25 @@ * @brief Miscellaneous inventory-related functions and classes * class definition * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * 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 + * 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. * - * 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 + * 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. * - * 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. + * 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 * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -40,6 +34,49 @@ /******************************************************************************** ** ** + ** MISCELLANEOUS GLOBAL FUNCTIONS + **/ + +// Is this item or its baseitem is worn, attached, etc... +BOOL get_is_item_worn(const LLUUID& id); + +// Could this item be worn (correct type + not already being worn) +BOOL get_can_item_be_worn(const LLUUID& id); + +BOOL get_is_item_removable(const LLInventoryModel* model, const LLUUID& id); + +BOOL get_is_category_removable(const LLInventoryModel* model, const LLUUID& id); + +BOOL get_is_category_renameable(const LLInventoryModel* model, const LLUUID& id); + +void show_item_profile(const LLUUID& item_uuid); +void show_task_item_profile(const LLUUID& item_uuid, const LLUUID& object_id); + +void show_item_original(const LLUUID& item_uuid); + +void change_item_parent(LLInventoryModel* model, + LLViewerInventoryItem* item, + const LLUUID& new_parent_id, + BOOL restamp); + +void change_category_parent(LLInventoryModel* model, + LLViewerInventoryCategory* cat, + const LLUUID& new_parent_id, + BOOL restamp); + +void remove_category(LLInventoryModel* model, const LLUUID& cat_id); + +void rename_category(LLInventoryModel* model, const LLUUID& cat_id, const std::string& new_name); + +// Generates a string containing the path to the item specified by item_id. +void append_path(const LLUUID& id, std::string& path); + +/** Miscellaneous global functions + ** ** + *******************************************************************************/ + +/******************************************************************************** + ** ** ** INVENTORY COLLECTOR FUNCTIONS **/ @@ -58,7 +95,7 @@ public: virtual ~LLInventoryCollectFunctor(){}; virtual bool operator()(LLInventoryCategory* cat, LLInventoryItem* item) = 0; - static bool itemTransferCommonlyAllowed(LLInventoryItem* item); + static bool itemTransferCommonlyAllowed(const LLInventoryItem* item); }; //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -131,6 +168,25 @@ protected: LLAssetType::EType mType; }; +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +// Class LLIsOfAssetType +// +// Implementation of a LLInventoryCollectFunctor which returns TRUE if +// the item or category is of asset type passed in during construction. +// Link types are treated as links, not as the types they point to. +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +class LLIsOfAssetType : public LLInventoryCollectFunctor +{ +public: + LLIsOfAssetType(LLAssetType::EType type) : mType(type) {} + virtual ~LLIsOfAssetType() {} + virtual bool operator()(LLInventoryCategory* cat, + LLInventoryItem* item); +protected: + LLAssetType::EType mType; +}; + class LLIsTypeWithPermissions : public LLInventoryCollectFunctor { public: @@ -228,6 +284,62 @@ public: }; //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +// Class LLFindByMask +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +class LLFindByMask : public LLInventoryCollectFunctor +{ +public: + LLFindByMask(U64 mask) + : mFilterMask(mask) + {} + + virtual bool operator()(LLInventoryCategory* cat, LLInventoryItem* item) + { + //converting an inventory type to a bitmap filter mask + if(item && (mFilterMask & (1LL << item->getInventoryType())) ) + { + return true; + } + + return false; + } + +private: + U64 mFilterMask; +}; + +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +// Class LLFindNonLinksByMask +// +// +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +class LLFindNonLinksByMask : public LLInventoryCollectFunctor +{ +public: + LLFindNonLinksByMask(U64 mask) + : mFilterMask(mask) + {} + + virtual bool operator()(LLInventoryCategory* cat, LLInventoryItem* item) + { + if(item && !item->getIsLinkType() && (mFilterMask & (1LL << item->getInventoryType())) ) + { + return true; + } + + return false; + } + + void setFilterMask(U64 mask) + { + mFilterMask = mask; + } + +private: + U64 mFilterMask; +}; + +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // Class LLFindWearables // // Collects wearables based on item type. @@ -241,6 +353,67 @@ public: LLInventoryItem* item); }; +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +// Class LLFindWearablesEx +// +// Collects wearables based on given criteria. +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +class LLFindWearablesEx : public LLInventoryCollectFunctor +{ +public: + LLFindWearablesEx(bool is_worn, bool include_body_parts = true); + virtual bool operator()(LLInventoryCategory* cat, LLInventoryItem* item); +private: + bool mIncludeBodyParts; + bool mIsWorn; +}; + +//Inventory collect functor collecting wearables of a specific wearable type +class LLFindWearablesOfType : public LLInventoryCollectFunctor +{ +public: + LLFindWearablesOfType(LLWearableType::EType type) : mWearableType(type) {} + virtual ~LLFindWearablesOfType() {} + virtual bool operator()(LLInventoryCategory* cat, LLInventoryItem* item); + void setType(LLWearableType::EType type); + +private: + LLWearableType::EType mWearableType; +}; + +/** Filter out wearables-links */ +class LLFindActualWearablesOfType : public LLFindWearablesOfType +{ +public: + LLFindActualWearablesOfType(LLWearableType::EType type) : LLFindWearablesOfType(type) {} + virtual ~LLFindActualWearablesOfType() {} + virtual bool operator()(LLInventoryCategory* cat, LLInventoryItem* item) + { + if (item && item->getIsLinkType()) return false; + return LLFindWearablesOfType::operator()(cat, item); + } +}; + +/* Filters out items of a particular asset type */ +class LLIsTypeActual : public LLIsType +{ +public: + LLIsTypeActual(LLAssetType::EType type) : LLIsType(type) {} + virtual ~LLIsTypeActual() {} + virtual bool operator()(LLInventoryCategory* cat, LLInventoryItem* item) + { + if (item && item->getIsLinkType()) return false; + return LLIsType::operator()(cat, item); + } +}; + +// Collect non-removable folders and items. +class LLFindNonRemovableObjects : public LLInventoryCollectFunctor +{ +public: + virtual bool operator()(LLInventoryCategory* cat, LLInventoryItem* item); +}; + /** Inventory Collector Functions ** ** *******************************************************************************/ @@ -297,25 +470,6 @@ public: virtual void doItem(LLFolderViewItem* item); }; -const std::string& get_item_icon_name(LLAssetType::EType asset_type, - LLInventoryType::EType inventory_type, - U32 attachment_point, - BOOL item_is_multi ); - -LLUIImagePtr get_item_icon(LLAssetType::EType asset_type, - LLInventoryType::EType inventory_type, - U32 attachment_point, - BOOL item_is_multi ); - -// Is this item or its baseitem is worn, attached, etc... -BOOL get_is_item_worn(const LLUUID& id); - - -void change_item_parent(LLInventoryModel* model, - LLViewerInventoryItem* item, - const LLUUID& new_parent_id, - BOOL restamp); - #endif // LL_LLINVENTORYFUNCTIONS_H |