plugins/Utils/expressionfiltermodel.cpp · unity8

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unity8/plugins/Utils/expressionfiltermodel.cpp

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1/*

3 *

4 * This program is free software; you can redistribute it and/or modify

5 * it under the terms of the GNU General Public License as published by

6 * the Free Software Foundation; version 3.

7 *

8 * This program is distributed in the hope that it will be useful,

9 * but WITHOUT ANY WARRANTY; without even the implied warranty of

10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

11 * GNU General Public License for more details.

13 * You should have received a copy of the GNU General Public License

14 * along with this program. If not, see <http://www.gnu.org/licenses/>.

15 */

17#include "expressionfiltermodel.h"

19ExpressionFilterModel::ExpressionFilterModel(QObject *parent)

20 : UnitySortFilterProxyModelQML(parent)

24QJSValue ExpressionFilterModel::matchExpression() const

26 return m_matchExpression;

29void ExpressionFilterModel::setMatchExpression(const QJSValue &value)

31 m_matchExpression = value;

32 invalidateFilter();

35bool

36ExpressionFilterModel::filterAcceptsRow(int sourceRow,

37 const QModelIndex &sourceParent) const

39 if (m_matchExpression.isCallable()) {

40 QJSValueList args;

41 args << sourceRow;

42 QJSValue ret = m_matchExpression.call(args);

43 if (ret.isBool()) {

44 return ret.toBool();

45 }

46 }

48 return UnitySortFilterProxyModelQML::filterAcceptsRow(sourceRow, sourceParent);