295 lines
11 KiB
C++
295 lines
11 KiB
C++
/**
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* @file llappearancemgr.h
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* @brief Manager for initiating appearance changes on the viewer
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*
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* $LicenseInfo:firstyear=2004&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2010, Linden Research, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License only.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
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* $/LicenseInfo$
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*/
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#ifndef LL_LLAPPEARANCEMGR_H
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#define LL_LLAPPEARANCEMGR_H
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#include "llsingleton.h"
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#include "llagentwearables.h"
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#include "llcallbacklist.h"
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#include "llinventorymodel.h"
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#include "llinventoryobserver.h"
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#include "llviewerinventory.h"
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class LLWearable;
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class LLWearableHoldingPattern;
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class LLInventoryCallback;
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class LLOutfitUnLockTimer;
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class LLAppearanceMgr: public LLSingleton<LLAppearanceMgr>
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{
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LOG_CLASS(LLAppearanceMgr);
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friend class LLSingleton<LLAppearanceMgr>;
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friend class LLOutfitUnLockTimer;
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public:
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typedef std::vector<LLInventoryModel::item_array_t> wearables_by_type_t;
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void updateAppearanceFromCOF(bool update_base_outfit_ordering = false);
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// [SL:KB] - Patch: Appearance-MixedViewers | Checked: 2010-04-02 (Catznip-3.0.0a) | Added: Catznip-2.0.0a
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void updateAppearanceFromInitialWearables(LLInventoryModel::item_array_t& initial_items);
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// [/SL:KB]
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bool needToSaveCOF();
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void updateCOF(const LLUUID& category, bool append = false);
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// [RLVa:KB] - Checked: 2010-03-05 (RLVa-1.2.0a) | Added: RLVa-1.2.0a
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void updateCOF(LLInventoryModel::item_array_t& body_items_new, LLInventoryModel::item_array_t& wear_items_new,
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LLInventoryModel::item_array_t& obj_items_new, LLInventoryModel::item_array_t& gest_items_new,
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bool append = false, const LLUUID& idOutfit = LLUUID::null);
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// [/RLVa:KB]
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void wearInventoryCategory(LLInventoryCategory* category, bool copy, bool append);
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void wearInventoryCategoryOnAvatar(LLInventoryCategory* category, bool append);
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void wearCategoryFinal(LLUUID& cat_id, bool copy_items, bool append);
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void wearOutfitByName(const std::string& name);
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void changeOutfit(bool proceed, const LLUUID& category, bool append);
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void replaceCurrentOutfit(const LLUUID& new_outfit);
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void renameOutfit(const LLUUID& outfit_id);
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void takeOffOutfit(const LLUUID& cat_id);
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void addCategoryToCurrentOutfit(const LLUUID& cat_id);
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S32 findExcessOrDuplicateItems(const LLUUID& cat_id,
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LLAssetType::EType type,
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S32 max_items,
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LLInventoryModel::item_array_t& items_to_kill);
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void enforceItemRestrictions();
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// Copy all items and the src category itself.
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void shallowCopyCategory(const LLUUID& src_id, const LLUUID& dst_id,
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LLPointer<LLInventoryCallback> cb);
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void copyItems(const LLUUID& dst_id, LLInventoryModel::item_array_t* items, LLPointer<LLInventoryCallback> cb);
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// Return whether this folder contains minimal contents suitable for making a full outfit.
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BOOL getCanMakeFolderIntoOutfit(const LLUUID& folder_id);
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// Determine whether a given outfit can be removed.
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bool getCanRemoveOutfit(const LLUUID& outfit_cat_id);
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// Determine whether we're wearing any of the outfit contents (excluding body parts).
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static bool getCanRemoveFromCOF(const LLUUID& outfit_cat_id);
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// Determine whether we can add anything (but body parts) from the outfit contents to COF.
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static bool getCanAddToCOF(const LLUUID& outfit_cat_id);
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// Determine whether we can replace current outfit with the given one.
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bool getCanReplaceCOF(const LLUUID& outfit_cat_id);
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// Copy all items in a category.
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void shallowCopyCategoryContents(const LLUUID& src_id, const LLUUID& dst_id,
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LLPointer<LLInventoryCallback> cb);
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// Find the Current Outfit folder.
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const LLUUID getCOF() const;
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// Finds the folder link to the currently worn outfit
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const LLViewerInventoryItem *getBaseOutfitLink();
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bool getBaseOutfitName(std::string &name);
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// find the UUID of the currently worn outfit (Base Outfit)
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const LLUUID getBaseOutfitUUID();
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// Wear/attach an item (from a user's inventory) on the agent
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bool wearItemOnAvatar(const LLUUID& item_to_wear, bool do_update = true, bool replace = false, LLPointer<LLInventoryCallback> cb = NULL);
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// Update the displayed outfit name in UI.
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void updatePanelOutfitName(const std::string& name);
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void createBaseOutfitLink(const LLUUID& category, LLPointer<LLInventoryCallback> link_waiter);
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void updateAgentWearables(LLWearableHoldingPattern* holder, bool append);
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// For debugging - could be moved elsewhere.
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void dumpCat(const LLUUID& cat_id, const std::string& msg);
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void dumpItemArray(const LLInventoryModel::item_array_t& items, const std::string& msg);
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// Attachment link management
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void unregisterAttachment(const LLUUID& item_id);
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void registerAttachment(const LLUUID& item_id);
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void setAttachmentInvLinkEnable(bool val);
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// utility function for bulk linking.
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void linkAll(const LLUUID& category,
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LLInventoryModel::item_array_t& items,
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LLPointer<LLInventoryCallback> cb);
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// Add COF link to individual item.
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void addCOFItemLink(const LLUUID& item_id, bool do_update = true, LLPointer<LLInventoryCallback> cb = NULL);
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void addCOFItemLink(const LLInventoryItem *item, bool do_update = true, LLPointer<LLInventoryCallback> cb = NULL);
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// Remove COF entries
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void removeCOFItemLinks(const LLUUID& item_id, bool do_update = true);
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void removeCOFLinksOfType(LLWearableType::EType type, bool do_update = true);
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// Add COF link to ensemble folder.
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void addEnsembleLink(LLInventoryCategory* item, bool do_update = true);
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//has the current outfit changed since it was loaded?
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bool isOutfitDirty() { return mOutfitIsDirty; }
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// set false if you just loaded the outfit, true otherwise
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void setOutfitDirty(bool isDirty) { mOutfitIsDirty = isDirty; }
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// manually compare ouftit folder link to COF to see if outfit has changed.
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// should only be necessary to do on initial login.
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void updateIsDirty();
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// Called when self avatar is first fully visible.
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void onFirstFullyVisible();
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// Create initial outfits from library.
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void autopopulateOutfits();
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// Copy initial gestures from library.
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void copyLibraryGestures();
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void wearBaseOutfit();
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// Overrides the base outfit with the content from COF
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// @return false if there is no base outfit
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bool updateBaseOutfit();
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//Remove clothing or detach an object from the agent (a bodypart cannot be removed)
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void removeItemFromAvatar(const LLUUID& item_id);
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LLUUID makeNewOutfitLinks(const std::string& new_folder_name,bool show_panel = true);
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LLUUID makeNewOutfitLinks(const std::string& new_folder_name, LLInventoryModel::item_array_t& item_list, bool show_panel = true);
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LLUUID makeNewOutfitLegacy(const std::string& new_folder_name, LLInventoryModel::item_array_t& items, bool use_links, bool show_panel = true);
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bool moveWearable(LLViewerInventoryItem* item, bool closer_to_body);
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static void sortItemsByActualDescription(LLInventoryModel::item_array_t& items);
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//Divvy items into arrays by wearable type
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static void divvyWearablesByType(const LLInventoryModel::item_array_t& items, wearables_by_type_t& items_by_type);
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//Check ordering information on wearables stored in links' descriptions and update if it is invalid
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// COF is processed if cat_id is not specified
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void updateClothingOrderingInfo(LLUUID cat_id = LLUUID::null, bool update_base_outfit_ordering = false);
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bool isOutfitLocked() { return mOutfitLocked; }
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bool isInUpdateAppearanceFromCOF() { return mIsInUpdateAppearanceFromCOF; }
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protected:
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LLAppearanceMgr();
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~LLAppearanceMgr();
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private:
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void filterWearableItems(LLInventoryModel::item_array_t& items, S32 max_per_type);
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void getDescendentsOfAssetType(const LLUUID& category,
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LLInventoryModel::item_array_t& items,
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LLAssetType::EType type,
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bool follow_folder_links);
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void getUserDescendents(const LLUUID& category,
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LLInventoryModel::item_array_t& wear_items,
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LLInventoryModel::item_array_t& obj_items,
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LLInventoryModel::item_array_t& gest_items,
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bool follow_folder_links);
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void purgeCategory(const LLUUID& category, bool keep_outfit_links);
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void purgeBaseOutfitLink(const LLUUID& category);
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static void onOutfitRename(const LLSD& notification, const LLSD& response);
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void setOutfitLocked(bool locked);
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// [SL:KB] - Checked: 2010-04-24 (RLVa-1.2.0f) | Added: RLVa-1.2.0f
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void syncCOF(const LLInventoryModel::item_array_t& items, LLAssetType::EType type, LLPointer<LLInventoryCallback> cb);
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// [/SL:KB]
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bool mAttachmentInvLinkEnabled;
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bool mOutfitIsDirty;
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bool mIsInUpdateAppearanceFromCOF; // to detect recursive calls.
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/**
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* Lock for blocking operations on outfit until server reply or timeout exceed
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* to avoid unsynchronized outfit state or performing duplicate operations.
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*/
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bool mOutfitLocked;
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std::auto_ptr<LLOutfitUnLockTimer> mUnlockOutfitTimer;
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// [SL:KB] - Patch: Appearance-SyncAttach | Checked: 2010-09-18 (Catznip-3.0.0a) | Modified: Catznip-2.1.2e
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public:
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void linkPendingAttachments();
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void onRegisterAttachmentComplete(const LLUUID& idItem);
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private:
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uuid_vec_t mPendingAttachLinks;
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// [/SL:KB]
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//////////////////////////////////////////////////////////////////////////////////
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// Item-specific convenience functions
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public:
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// Is this in the COF?
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BOOL getIsInCOF(const LLUUID& obj_id) const;
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// Is this in the COF and can the user delete it from the COF?
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BOOL getIsProtectedCOFItem(const LLUUID& obj_id) const;
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/**
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* Checks if COF contains link to specified object.
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*/
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static bool isLinkInCOF(const LLUUID& obj_id);
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};
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class LLUpdateAppearanceOnDestroy: public LLInventoryCallback
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{
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public:
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LLUpdateAppearanceOnDestroy(bool update_base_outfit_ordering = false);
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virtual ~LLUpdateAppearanceOnDestroy();
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/* virtual */ void fire(const LLUUID& inv_item);
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private:
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U32 mFireCount;
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bool mUpdateBaseOrder;
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};
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// [SL:KB] - Patch: Appearance-SyncAttach | Checked: 2010-08-31 (Catznip-3.0.0a) | Added: Catznip-2.1.2a
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class LLRegisterAttachmentCallback : public LLInventoryCallback
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{
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public:
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/*virtual*/ void fire(const LLUUID& idItem)
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{
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LLAppearanceMgr::instance().onRegisterAttachmentComplete(idItem);
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}
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};
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// [/SL:KB]
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#define SUPPORT_ENSEMBLES 0
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LLUUID findDescendentCategoryIDByName(const LLUUID& parent_id,const std::string& name);
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// Invoke a given callable after category contents are fully fetched.
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void callAfterCategoryFetch(const LLUUID& cat_id, nullary_func_t cb);
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// Wear all items in a uuid vector.
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void wear_multiple(const uuid_vec_t& ids, bool replace);
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#endif
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