70 lines
2.1 KiB
C++
70 lines
2.1 KiB
C++
/**
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* @file llfolderviewmodel.cpp
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* @brief Implementation of the view model collection of classes.
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*
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* $LicenseInfo:firstyear=2001&license=viewerlgpl$
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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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#include "linden_common.h"
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#include "llfolderviewmodel.h"
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#include "lltrans.h"
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bool LLFolderViewModelCommon::needsSort(LLFolderViewModelItem* item)
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{
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return item->getSortVersion() < mTargetSortVersion;
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}
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std::string LLFolderViewModelCommon::getStatusText(bool is_empty_folder)
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{
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if (!contentsReady() || mFolderView->getViewModelItem()->getLastFilterGeneration() < getFilter().getCurrentGeneration())
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{
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return LLTrans::getString("Searching");
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}
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else
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{
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return getFilter().getEmptyLookupMessage(is_empty_folder);
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}
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}
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void LLFolderViewModelCommon::filter()
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{
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const S32 MAX_FILTER_TIME = 10;
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getFilter().resetTime(MAX_FILTER_TIME);
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mFolderView->getViewModelItem()->filter(getFilter());
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}
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bool LLFolderViewModelItemCommon::hasFilterStringMatch()
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{
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return mStringMatchOffsetFilter != std::string::npos;
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}
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std::string::size_type LLFolderViewModelItemCommon::getFilterStringOffset()
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{
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return mStringMatchOffsetFilter;
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}
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std::string::size_type LLFolderViewModelItemCommon::getFilterStringSize()
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{
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return mRootViewModel.getFilter().getFilterStringSize();
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}
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