390 lines
11 KiB
C++
390 lines
11 KiB
C++
/**
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* @file llwearableitemslist.h
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* @brief A flat list of wearable items.
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*
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* $LicenseInfo:firstyear=2010&license=viewergpl$
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*
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* Copyright (c) 2010, Linden Research, Inc.
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*
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* Second Life Viewer Source Code
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* The source code in this file ("Source Code") is provided by Linden Lab
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* to you under the terms of the GNU General Public License, version 2.0
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* ("GPL"), unless you have obtained a separate licensing agreement
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* ("Other License"), formally executed by you and Linden Lab. Terms of
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* the GPL can be found in doc/GPL-license.txt in this distribution, or
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* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
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*
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* There are special exceptions to the terms and conditions of the GPL as
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* it is applied to this Source Code. View the full text of the exception
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* in the file doc/FLOSS-exception.txt in this software distribution, or
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* online at http://secondlifegrid.net/programs/open_source/licensing/flossexception
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*
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* By copying, modifying or distributing this software, you acknowledge
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* that you have read and understood your obligations described above,
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* and agree to abide by those obligations.
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*
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* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
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* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
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* COMPLETENESS OR PERFORMANCE.
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* $/LicenseInfo$
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*/
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#ifndef LL_LLWEARABLEITEMSLIST_H
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#define LL_LLWEARABLEITEMSLIST_H
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// libs
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#include "llpanel.h"
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#include "llsingleton.h"
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// newview
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#include "llinventoryitemslist.h"
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#include "llinventorylistitem.h"
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#include "llinventorymodel.h"
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#include "lllistcontextmenu.h"
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#include "llwearabletype.h"
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/**
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* @class LLPanelWearableListItem
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*
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* Extends LLPanelInventoryListItemBase:
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* - makes side widgets show on mouse_enter and hide on
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* mouse_leave events.
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* - provides callback for button clicks
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*/
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class LLPanelWearableListItem : public LLPanelInventoryListItemBase
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{
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LOG_CLASS(LLPanelWearableListItem);
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public:
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/**
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* Shows buttons when mouse is over
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*/
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/*virtual*/ void onMouseEnter(S32 x, S32 y, MASK mask);
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/**
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* Hides buttons when mouse is out
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*/
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/*virtual*/ void onMouseLeave(S32 x, S32 y, MASK mask);
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protected:
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LLPanelWearableListItem(LLViewerInventoryItem* item);
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};
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/**
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* @class LLPanelWearableOutfitItem
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*
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* Outfit item for "My Outfits" list.
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* Extends LLPanelInventoryListItemBase with handling
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* double click to wear the item.
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*/
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class LLPanelWearableOutfitItem : public LLPanelInventoryListItemBase
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{
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LOG_CLASS(LLPanelWearableOutfitItem);
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public:
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static LLPanelWearableOutfitItem* create(LLViewerInventoryItem* item,
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bool worn_indication_enabled);
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/**
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* Updates item name and (worn) suffix.
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*/
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/*virtual*/ void updateItem(const std::string& name,
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EItemState item_state = IS_DEFAULT);
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protected:
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LLPanelWearableOutfitItem(LLViewerInventoryItem* item,
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bool worn_indication_enabled);
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private:
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bool mWornIndicationEnabled;
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};
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class LLPanelDeletableWearableListItem : public LLPanelWearableListItem
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{
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LOG_CLASS(LLPanelDeletableWearableListItem);
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public:
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static LLPanelDeletableWearableListItem* create(LLViewerInventoryItem* item);
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virtual ~LLPanelDeletableWearableListItem() {};
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/*virtual*/ BOOL postBuild();
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/**
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* Make button visible during mouse over event.
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*/
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inline void setShowDeleteButton(bool show) { setShowWidget("btn_delete", show); }
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protected:
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LLPanelDeletableWearableListItem(LLViewerInventoryItem* item);
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/*virtual*/ void init();
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};
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/** Outfit list item for an attachment */
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class LLPanelAttachmentListItem : public LLPanelDeletableWearableListItem
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{
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LOG_CLASS(LLPanelAttachmentListItem);
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public:
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static LLPanelAttachmentListItem* create(LLViewerInventoryItem* item);
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virtual ~LLPanelAttachmentListItem() {};
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/** Set item title. Joint name is added to the title in parenthesis */
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/*virtual*/ void updateItem(const std::string& name,
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EItemState item_state = IS_DEFAULT);
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protected:
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LLPanelAttachmentListItem(LLViewerInventoryItem* item) : LLPanelDeletableWearableListItem(item) {};
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};
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/**
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* @class LLPanelClothingListItem
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*
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* Provides buttons for editing, moving, deleting a wearable.
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*/
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class LLPanelClothingListItem : public LLPanelDeletableWearableListItem
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{
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LOG_CLASS(LLPanelClothingListItem);
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public:
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static LLPanelClothingListItem* create(LLViewerInventoryItem* item);
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virtual ~LLPanelClothingListItem();
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/*virtual*/ BOOL postBuild();
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/**
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* Make button visible during mouse over event.
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*/
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inline void setShowMoveUpButton(bool show) { setShowWidget("btn_move_up", show); }
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inline void setShowMoveDownButton(bool show) { setShowWidget("btn_move_down", show); }
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inline void setShowLockButton(bool show) { setShowWidget("btn_lock", show); }
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inline void setShowEditButton(bool show) { setShowWidget("btn_edit_panel", show); }
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protected:
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LLPanelClothingListItem(LLViewerInventoryItem* item);
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/*virtual*/ void init();
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};
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class LLPanelBodyPartsListItem : public LLPanelWearableListItem
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{
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LOG_CLASS(LLPanelBodyPartsListItem);
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public:
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static LLPanelBodyPartsListItem* create(LLViewerInventoryItem* item);
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virtual ~LLPanelBodyPartsListItem();
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/*virtual*/ BOOL postBuild();
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/**
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* Make button visible during mouse over event.
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*/
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inline void setShowLockButton(bool show) { setShowWidget("btn_lock", show); }
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inline void setShowEditButton(bool show) { setShowWidget("btn_edit_panel", show); }
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protected:
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LLPanelBodyPartsListItem(LLViewerInventoryItem* item);
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/*virtual*/ void init();
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};
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/**
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* @class LLPanelDummyClothingListItem
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*
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* A dummy item panel - displays grayed clothing icon, grayed title '<clothing> not worn' and 'add' button
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*/
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class LLPanelDummyClothingListItem : public LLPanelWearableListItem
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{
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public:
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static LLPanelDummyClothingListItem* create(LLWearableType::EType w_type);
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/*virtual*/ BOOL postBuild();
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LLWearableType::EType getWearableType() const;
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protected:
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LLPanelDummyClothingListItem(LLWearableType::EType w_type);
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/*virtual*/ void init();
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static std::string wearableTypeToString(LLWearableType::EType w_type);
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private:
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LLWearableType::EType mWearableType;
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};
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/**
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* @class LLWearableListItemComparator
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*
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* Abstract comparator of wearable list items.
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*/
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class LLWearableListItemComparator : public LLFlatListView::ItemComparator
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{
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LOG_CLASS(LLWearableListItemComparator);
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public:
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LLWearableListItemComparator() {};
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virtual ~LLWearableListItemComparator() {};
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virtual bool compare(const LLPanel* item1, const LLPanel* item2) const
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{
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const LLPanelInventoryListItemBase* wearable_item1 = dynamic_cast<const LLPanelInventoryListItemBase*>(item1);
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const LLPanelInventoryListItemBase* wearable_item2 = dynamic_cast<const LLPanelInventoryListItemBase*>(item2);
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if (!wearable_item1 || !wearable_item2)
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{
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llwarning("item1 and item2 cannot be null", 0);
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return true;
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}
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return doCompare(wearable_item1, wearable_item2);
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}
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protected:
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/**
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* Returns true if wearable_item1 < wearable_item2, false otherwise
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* Implement this method in your particular comparator.
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*/
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virtual bool doCompare(const LLPanelInventoryListItemBase* wearable_item1, const LLPanelInventoryListItemBase* wearable_item2) const = 0;
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};
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/**
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* @class LLWearableItemNameComparator
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*
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* Comparator for sorting wearable list items by name.
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*/
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class LLWearableItemNameComparator : public LLWearableListItemComparator
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{
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LOG_CLASS(LLWearableItemNameComparator);
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public:
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LLWearableItemNameComparator() {};
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virtual ~LLWearableItemNameComparator() {};
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protected:
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/*virtual*/ bool doCompare(const LLPanelInventoryListItemBase* wearable_item1, const LLPanelInventoryListItemBase* wearable_item2) const;
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};
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/**
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* @class LLWearableItemTypeNameComparator
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*
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* Comparator for sorting wearable list items by type and name.
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*/
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class LLWearableItemTypeNameComparator : public LLWearableItemNameComparator
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{
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LOG_CLASS(LLWearableItemTypeNameComparator);
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public:
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LLWearableItemTypeNameComparator() {};
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virtual ~LLWearableItemTypeNameComparator() {};
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protected:
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/**
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* Returns "true" if wearable_item1 is placed before wearable_item2 sorted by the following:
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* - Attachments (abc order)
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* - Clothing
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* - by type (types order determined in LLWearableType::EType)
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* - outer layer on top
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* - Body Parts (abc order),
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* "false" otherwise.
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*/
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/*virtual*/ bool doCompare(const LLPanelInventoryListItemBase* wearable_item1, const LLPanelInventoryListItemBase* wearable_item2) const;
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private:
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enum ETypeListOrder
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{
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TLO_ATTACHMENT = 0x01,
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TLO_CLOTHING = 0x02,
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TLO_BODYPART = 0x04,
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TLO_UNKNOWN = 0x08,
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TLO_NOT_CLOTHING = TLO_ATTACHMENT | TLO_BODYPART | TLO_UNKNOWN
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};
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static LLWearableItemTypeNameComparator::ETypeListOrder getTypeListOrder(LLAssetType::EType item_type);
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};
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/**
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* @class LLWearableItemsList
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*
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* A flat list of wearable inventory items.
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* Collects all items that can be a part of an outfit from
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* an inventory category specified by UUID and displays them
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* as a flat list.
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*/
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class LLWearableItemsList : public LLInventoryItemsList
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{
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public:
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/**
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* Context menu.
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*
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* This menu is likely to be used from outside
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* (e.g. for items selected across multiple wearable lists),
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* so making it a singleton.
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*/
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class ContextMenu : public LLListContextMenu, public LLSingleton<ContextMenu>
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{
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public:
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ContextMenu();
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/*virtual*/ void show(LLView* spawning_view, const uuid_vec_t& uuids, S32 x, S32 y);
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protected:
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enum {
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MASK_CLOTHING = 0x01,
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MASK_BODYPART = 0x02,
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MASK_ATTACHMENT = 0x04,
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MASK_UNKNOWN = 0x08,
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};
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/* virtual */ LLContextMenu* createMenu();
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void updateItemsVisibility(LLContextMenu* menu);
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void updateItemsLabels(LLContextMenu* menu);
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static void setMenuItemVisible(LLContextMenu* menu, const std::string& name, bool val);
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static void setMenuItemEnabled(LLContextMenu* menu, const std::string& name, bool val);
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static void updateMask(U32& mask, LLAssetType::EType at);
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static void createNewWearable(const LLUUID& item_id);
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static bool canAddWearable(const LLUUID& item_id);
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LLWearableItemsList* mParent;
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};
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struct Params : public LLInitParam::Block<Params, LLInventoryItemsList::Params>
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{
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Optional<bool> standalone;
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Optional<bool> worn_indication_enabled;
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Params();
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};
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virtual ~LLWearableItemsList();
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/*virtual*/ void addNewItem(LLViewerInventoryItem* item, bool rearrange = true);
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void updateList(const LLUUID& category_id);
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/**
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* Update items that match UUIDs from changed_items_uuids
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* or links that point at such items.
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*/
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void updateChangedItems(const LLInventoryModel::changed_items_t& changed_items_uuids);
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bool isStandalone() const { return mIsStandalone; }
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protected:
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friend class LLUICtrlFactory;
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LLWearableItemsList(const LLWearableItemsList::Params& p);
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void onRightClick(S32 x, S32 y);
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bool mIsStandalone;
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bool mWornIndicationEnabled;
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};
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#endif //LL_LLWEARABLEITEMSLIST_H
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