From b15e2beabfc2987ba8d17b74014074ba313b5db7 Mon Sep 17 00:00:00 2001 From: Dmitry Zaporozhan Date: Thu, 22 Apr 2010 15:48:48 +0300 Subject: Implemented EXT-6724(normal task) - Implement flat list view of filtered inventory for "add wearables" panel of outfit editor 1. Modified LLInventoryItemsList - implemented delayed item construction. Items are added during draw, not more than 50 items will be added in single draw. This lets us reduce system overload during multiple panel construction. 2. Implemented LLFilteredWearableListManager to populate inventory flat list with data. This class filters entire inventory according to specified filter and populates specified inventory list with data. 3. Created LLCommonUtil::computeDifference() to avoid code copy-pasting(will use it in all appropriate places in next review request) Reviewed by Mike Antipov - https://codereview.productengine.com/secondlife/r/301/ --HG-- branch : product-engine --- indra/llcommon/llcommonutils.h | 51 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 indra/llcommon/llcommonutils.h (limited to 'indra/llcommon/llcommonutils.h') diff --git a/indra/llcommon/llcommonutils.h b/indra/llcommon/llcommonutils.h new file mode 100644 index 0000000000..f769ab87d3 --- /dev/null +++ b/indra/llcommon/llcommonutils.h @@ -0,0 +1,51 @@ +/** + * @file llcommonutils.h + * @brief Common utils + * + * $LicenseInfo:firstyear=2010&license=viewergpl$ + * + * 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_LLCOMMONUTILS_H +#define LL_LLCOMMONUTILS_H + +namespace LLCommonUtils +{ + /** + * Computes difference between 'vnew' and 'vcur' vectors. + * Items present in 'vnew' and missing in 'vcur' are treated as added and are copied into 'vadded' + * Items missing in 'vnew' and present in 'vcur' are treated as removed and are copied into 'vremoved' + */ + LL_COMMON_API void computeDifference( + const uuid_vec_t& vnew, + const uuid_vec_t& vcur, + uuid_vec_t& vadded, + uuid_vec_t& vremoved); +}; + +#endif //LL_LLCOMMONUTILS_H + +// EOF -- cgit v1.2.3