66 lines
1.6 KiB
C++
66 lines
1.6 KiB
C++
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/*
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Copyright (c) 2005-2009 by Jakob Schroeter <js@camaya.net>
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This file is part of the gloox library. http://camaya.net/gloox
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This software is distributed under a license. The full license
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agreement can be found in the file LICENSE in this distribution.
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This software may not be copied, modified, sold or distributed
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other than expressed in the named license agreement.
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This software is distributed without any warranty.
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*/
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#include "messageevent.h"
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#include "tag.h"
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#include "util.h"
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namespace gloox
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{
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/* chat state type values */
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static const char* eventValues [] = {
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"offline",
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"delivered",
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"displayed",
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"composing"
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};
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MessageEvent::MessageEvent( const Tag* tag )
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: StanzaExtension( ExtMessageEvent ), m_event( MessageEventCancel )
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{
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const TagList& l = tag->children();
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TagList::const_iterator it = l.begin();
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int event = 0;
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for( ; it != l.end(); ++it )
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event |= util::lookup2( (*it)->name(), eventValues );
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if( event )
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m_event = event;
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}
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const std::string& MessageEvent::filterString() const
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{
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static const std::string filter = "/message/x[@xmlns='" + XMLNS_X_EVENT + "']";
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return filter;
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}
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Tag* MessageEvent::tag() const
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{
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Tag* x = new Tag( "x", XMLNS, XMLNS_X_EVENT );
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if( m_event & MessageEventOffline )
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new Tag( x, "offline" );
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if( m_event & MessageEventDelivered )
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new Tag( x, "delivered" );
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if( m_event & MessageEventDisplayed )
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new Tag( x, "displayed" );
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if( m_event & MessageEventComposing )
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new Tag( x, "composing" );
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if( !m_id.empty() )
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new Tag( x, "id", m_id );
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return x;
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}
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}
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