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* Copyright (C) 2013 Canonical, Ltd.
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* This library is free software; you can redistribute it and/or modify it under
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* the terms of version 3 of the GNU Lesser General Public License as published
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* by the Free Software Foundation.
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* This library is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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* Author: Pete Woods <pete.woods@canonical.com>
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#include <libusermetricsoutput/DataSource.h>
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using namespace UserMetricsOutput;
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DataSource::DataSource(QObject *parent) :
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QObject(parent), m_formatString("") {
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DataSource::~DataSource() {
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const QString & DataSource::formatString() const {
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return m_formatString;
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void DataSource::setFormatString(const QString &formatString) {
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if (formatString != m_formatString) {
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m_formatString = formatString;
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formatStringChanged(m_formatString);