43 lines
1.4 KiB
C++
43 lines
1.4 KiB
C++
/*
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* Copyright (C) 2020-2022 Roy Qu (royqh1979@gmail.com)
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "customfilesystemmodel.h"
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CustomFileSystemModel::CustomFileSystemModel(QObject *parent) : QFileSystemModel(parent)
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{
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connect(this, &QFileSystemModel::fileRenamed,
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this, &CustomFileSystemModel::delaySort);
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connect(this, &CustomFileSystemModel::rowsInserted,
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this, &CustomFileSystemModel::delaySort);
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connect(&mDelayedSortTimer, &QTimer::timeout,
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this, &CustomFileSystemModel::performDelayedSort, Qt::QueuedConnection);
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mDelayedSortTimer.setSingleShot(true);
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}
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void CustomFileSystemModel::delaySort()
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{
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if (!mDelayedSortTimer.isActive())
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mDelayedSortTimer.start(0);
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}
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void CustomFileSystemModel::performDelayedSort()
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{
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sort(1);
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sort(0);
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}
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