80 lines
1.9 KiB
C++
80 lines
1.9 KiB
C++
//
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// VMime library (http://www.vmime.org)
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// Copyright (C) 2002-2009 Vincent Richard <vincent@vincent-richard.net>
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License as
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// published by the Free Software Foundation; either version 3 of
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// the License, or (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 GNU
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// 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 along
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// with this program; if not, write to the Free Software Foundation, Inc.,
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// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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//
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// Linking this library statically or dynamically with other modules is making
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// a combined work based on this library. Thus, the terms and conditions of
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// the GNU General Public License cover the whole combination.
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//
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#include "vmime/utility/progressListener.hpp"
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namespace vmime {
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namespace utility {
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// progressListenerSizeAdapter
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progressListenerSizeAdapter::progressListenerSizeAdapter
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(progressListener* list, const int total)
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: m_wrapped(list), m_total(total)
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{
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}
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bool progressListenerSizeAdapter::cancel() const
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{
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return (m_wrapped ? m_wrapped->cancel() : false);
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}
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void progressListenerSizeAdapter::start(const int predictedTotal)
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{
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if (m_wrapped)
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m_wrapped->start(predictedTotal);
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}
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void progressListenerSizeAdapter::progress(const int current, const int currentTotal)
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{
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if (m_wrapped)
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{
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if (currentTotal > m_total)
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m_total = currentTotal;
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m_wrapped->progress(current, m_total);
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}
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}
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void progressListenerSizeAdapter::stop(const int total)
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{
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if (m_wrapped)
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{
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if (total > m_total)
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m_total = total;
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m_wrapped->stop(m_total);
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}
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}
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} // utility
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} // vmime
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