76 lines
1.7 KiB
C++
76 lines
1.7 KiB
C++
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//
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// VMime library (http://www.vmime.org)
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// Copyright (C) 2002-2005 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 2 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
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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#include "vmime/utility/progressionListener.hpp"
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namespace vmime {
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namespace utility {
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// progressionListenerSizeAdapter
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progressionListenerSizeAdapter::progressionListenerSizeAdapter
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(progressionListener* 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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const bool progressionListenerSizeAdapter::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 progressionListenerSizeAdapter::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 progressionListenerSizeAdapter::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 progressionListenerSizeAdapter::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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