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33 lines
715 B
33 lines
715 B
3 years ago
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/*
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SPDX-FileCopyrightText: 2019 Kai Uwe Broulik <kde@privat.broulik.de>
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SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
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*/
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#pragma once
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#include <QSortFilterProxyModel>
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class LimitedRowCountProxyModel : public QSortFilterProxyModel
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{
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Q_OBJECT
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public:
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explicit LimitedRowCountProxyModel(QObject *parent = nullptr);
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~LimitedRowCountProxyModel() override;
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void setSourceModel(QAbstractItemModel *sourceModel) override;
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int limit() const;
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void setLimit(int limit);
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Q_SIGNALS:
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void limitChanged();
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protected:
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bool filterAcceptsRow(int source_row, const QModelIndex &source_parent) const override;
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private:
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int m_limit = 0;
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};
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