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+/**
+ * @file lloutfitslist.h
+ * @brief List of agent's outfits for My Appearance side panel.
+ *
+ * $LicenseInfo:firstyear=2010&license=viewergpl$
+ *
+ * Copyright (c) 2010, 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_LLOUTFITSLIST_H
+#define LL_LLOUTFITSLIST_H
+
+#include "llaccordionctrl.h"
+#include "llpanel.h"
+
+// newview
+#include "llinventorymodel.h"
+#include "llpanelappearancetab.h"
+
+class LLAccordionCtrlTab;
+class LLInventoryCategoriesObserver;
+class LLOutfitListGearMenu;
+class LLWearableItemsList;
+class LLListContextMenu;
+
+
+/**
+ * @class LLOutfitTabNameComparator
+ *
+ * Comparator of outfit tabs.
+ */
+class LLOutfitTabNameComparator : public LLAccordionCtrl::LLTabComparator
+{
+	LOG_CLASS(LLOutfitTabNameComparator);
+
+public:
+	LLOutfitTabNameComparator() {};
+	virtual ~LLOutfitTabNameComparator() {};
+
+	/*virtual*/ bool compare(const LLAccordionCtrlTab* tab1, const LLAccordionCtrlTab* tab2) const;
+};
+
+/**
+ * @class LLOutfitsList
+ *
+ * A list of agents's outfits from "My Outfits" inventory category
+ * which displays each outfit in an accordion tab with a flat list
+ * of items inside it.
+ *
+ * Starts fetching necessary inventory content on first opening.
+ */
+class LLOutfitsList : public LLPanelAppearanceTab
+{
+public:
+	typedef boost::function<void (const LLUUID&)> selection_change_callback_t;
+	typedef boost::signals2::signal<void (const LLUUID&)> selection_change_signal_t;
+
+	LLOutfitsList();
+	virtual ~LLOutfitsList();
+
+	/*virtual*/ BOOL postBuild();
+
+	/*virtual*/ void onOpen(const LLSD& info);
+
+	void refreshList(const LLUUID& category_id);
+
+	// highlits currently worn outfit tab text and unhighlights previously worn
+	void highlightBaseOutfit();
+
+	void performAction(std::string action);
+
+	void removeSelected();
+
+	void setSelectedOutfitByUUID(const LLUUID& outfit_uuid);
+
+	/*virtual*/ void setFilterSubString(const std::string& string);
+
+	/*virtual*/ bool isActionEnabled(const LLSD& userdata);
+
+	/*virtual*/ void showGearMenu(LLView* spawning_view);
+
+	const LLUUID& getSelectedOutfitUUID() const { return mSelectedOutfitUUID; }
+
+	void getSelectedItemsUUIDs(uuid_vec_t& selected_uuids) const;
+
+	boost::signals2::connection setSelectionChangeCallback(selection_change_callback_t cb);
+
+	// Collects selected items from all selected lists and wears them(if possible- adds, else replaces)
+	void wearSelectedItems();
+
+	/**
+	 * Returns true if there is a selection inside currently selected outfit
+	 */
+	bool hasItemSelected();
+
+private:
+	/**
+	 * Reads xml with accordion tab and Flat list from xml file.
+	 *
+	 * @return LLPointer to XMLNode with accordion tab and flat list.
+	 */
+	LLXMLNodePtr getAccordionTabXMLNode();
+
+	/**
+	 * Wrapper for LLCommonUtils::computeDifference. @see LLCommonUtils::computeDifference
+	 */
+	void computeDifference(const LLInventoryModel::cat_array_t& vcats, uuid_vec_t& vadded, uuid_vec_t& vremoved);
+
+	/**
+	 * Updates tab displaying outfit identified by category_id.
+	 */
+	void updateOutfitTab(const LLUUID& category_id);
+
+	/**
+	 * Resets previous selection and stores newly selected list and outfit id.
+	 */
+	void changeOutfitSelection(LLWearableItemsList* list, const LLUUID& category_id);
+
+	/**
+	 *Resets items selection inside outfit
+	 */
+	void resetItemSelection(LLWearableItemsList* list, const LLUUID& category_id);
+
+	/**
+	 * Saves newly selected outfit ID.
+	 */
+	void setSelectedOutfitUUID(const LLUUID& category_id);
+
+	/**
+	 * Removes the outfit from selection.
+	 */
+	void deselectOutfit(const LLUUID& category_id);
+
+	/**
+	 * Try restoring selection for a temporary hidden tab.
+	 *
+	 * A tab may be hidden if it doesn't match current filter.
+	 */
+	void restoreOutfitSelection(LLAccordionCtrlTab* tab, const LLUUID& category_id);
+
+	/**
+	 * Called upon list refresh event to update tab visibility depending on
+	 * the results of applying filter to the title and list items of the tab.
+	 */
+	void onFilteredWearableItemsListRefresh(LLUICtrl* ctrl);
+
+	/**
+	 * Highlights filtered items and hides tabs which haven't passed filter.
+	 */
+	void applyFilter(const std::string& new_filter_substring);
+
+	/**
+	 * Applies filter to the given tab
+	 *
+	 * @see applyFilter()
+	 */
+	void applyFilterToTab(const LLUUID& category_id, LLAccordionCtrlTab* tab, const std::string& filter_substring);
+
+	/**
+	 * Returns true if there are any items that can be taken off among currently selected, otherwise false.
+	 */
+	bool canTakeOffSelected();
+
+	/**
+	 * Returns true if all selected items can be worn.
+	 */
+	bool canWearSelected();
+
+	void onAccordionTabRightClick(LLUICtrl* ctrl, S32 x, S32 y, const LLUUID& cat_id);
+	void onWearableItemsListRightClick(LLUICtrl* ctrl, S32 x, S32 y);
+	void onCOFChanged();
+
+	void onSelectionChange(LLUICtrl* ctrl);
+
+	static void onOutfitRename(const LLSD& notification, const LLSD& response);
+
+	LLInventoryCategoriesObserver* 	mCategoriesObserver;
+
+	LLAccordionCtrl*				mAccordion;
+	LLPanel*						mListCommands;
+
+	typedef	std::map<LLUUID, LLWearableItemsList*>		wearables_lists_map_t;
+	typedef wearables_lists_map_t::value_type			wearables_lists_map_value_t;
+	wearables_lists_map_t			mSelectedListsMap;
+
+	LLUUID							mSelectedOutfitUUID;
+	// id of currently highlited outfit
+	LLUUID							mHighlightedOutfitUUID;
+	selection_change_signal_t		mSelectionChangeSignal;
+
+	typedef	std::map<LLUUID, LLAccordionCtrlTab*>		outfits_map_t;
+	typedef outfits_map_t::value_type					outfits_map_value_t;
+	outfits_map_t					mOutfitsMap;
+
+	// IDs of original items which are worn and linked in COF.
+	// Used to monitor COF changes for updating items worn state. See EXT-8636.
+	uuid_vec_t						mCOFLinkedItems;
+
+	LLOutfitListGearMenu*			mGearMenu;
+	LLListContextMenu*				mOutfitMenu;
+
+	bool							mIsInitialized;
+	/**
+	 * True if there is a selection inside currently selected outfit
+	 */
+	bool							mItemSelected;
+};
+
+#endif //LL_LLOUTFITSLIST_H