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336 lines
8.3 KiB
336 lines
8.3 KiB
/*
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kopetegroup.cpp - Kopete (Meta)Contact Group
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Copyright (c) 2002-2004 by Olivier Goffart <ogoffart@ tiscalinet.be>
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Copyright (c) 2003 by Martijn Klingens <klingens@kde.org>
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Kopete (c) 2002-2004 by the Kopete developers <kopete-devel@kde.org>
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*************************************************************************
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Lesser General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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*************************************************************************
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*/
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#include "kopetegroup.h"
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#include "kopetecontactlist.h"
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#include "kopetemetacontact.h"
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#include "kopetecontact.h"
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#include "kopetechatsession.h"
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#include <klocale.h>
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namespace Kopete {
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class Group::Private
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{
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public:
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TQString displayName;
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Group::GroupType type;
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bool expanded;
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uint groupId;
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//Unique contact id per metacontact
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static uint uniqueGroupId;
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};
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Group *Group::s_topLevel = 0L;
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Group *Group::s_temporary = 0L;
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Group * Group::topLevel()
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{
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if ( !s_topLevel )
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s_topLevel = new Group( i18n( "Top Level" ), Group::TopLevel );
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return s_topLevel;
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}
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Group * Group::temporary()
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{
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if ( !s_temporary )
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s_temporary = new Group( i18n( "Not in your contact list" ), Group::Temporary );
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return s_temporary;
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}
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uint Group::Private::uniqueGroupId = 0;
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Group::Group( const TQString &_name, GroupType _type )
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: ContactListElement( ContactList::self() )
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{
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d = new Private;
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d->displayName = _name;
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d->type = _type;
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d->expanded = true;
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d->groupId = 0;
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}
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Group::Group()
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: ContactListElement( ContactList::self() )
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{
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d = new Private;
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d->expanded = true;
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d->type = Normal;
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d->groupId = 0;
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}
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Group::~Group()
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{
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if(d->type == TopLevel)
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s_topLevel=0L;
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if(d->type == Temporary)
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s_temporary=0L;
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delete d;
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}
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TQPtrList<MetaContact> Group::members() const
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{
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TQPtrList<MetaContact> members = ContactList::self()->metaContacts();
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// members is a *copy* of the meta contacts, so using first(), next() and remove() is fine.
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for( members.first(); members.current(); )
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{
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if ( members.current()->groups().tqcontains( this ) )
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members.next();
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else
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members.remove();
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}
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return members;
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}
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const TQDomElement Group::toXML()
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{
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TQDomDocument group;
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group.appendChild( group.createElement( TQString::tqfromLatin1( "kopete-group" ) ) );
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group.documentElement().setAttribute( TQString::tqfromLatin1( "groupId" ), TQString::number( groupId() ) );
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TQString type;
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switch ( d->type )
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{
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case Temporary:
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type = TQString::tqfromLatin1( "temporary" );
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break;
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case TopLevel:
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type = TQString::tqfromLatin1( "top-level" );
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break;
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default:
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type = TQString::tqfromLatin1( "standard" ); // == Normal
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break;
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}
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group.documentElement().setAttribute( TQString::tqfromLatin1( "type" ), type );
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group.documentElement().setAttribute( TQString::tqfromLatin1( "view" ), TQString::tqfromLatin1( d->expanded ? "expanded" : "collapsed" ) );
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TQDomElement displayName = group.createElement( TQString::tqfromLatin1( "display-name" ) );
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displayName.appendChild( group.createTextNode( d->displayName ) );
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group.documentElement().appendChild( displayName );
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// Store other plugin data
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TQValueList<TQDomElement> pluginData = ContactListElement::toXML();
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for ( TQValueList<TQDomElement>::Iterator it = pluginData.begin(); it != pluginData.end(); ++it )
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group.documentElement().appendChild( group.importNode( *it, true ) );
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// Store custom notification data
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TQDomElement notifyData = Kopete::NotifyDataObject::notifyDataToXML();
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if ( notifyData.hasChildNodes() )
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group.documentElement().appendChild( group.importNode( notifyData, true ) );
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return group.documentElement();
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}
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bool Group::fromXML( const TQDomElement &data )
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{
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TQString strGroupId = data.attribute( TQString::tqfromLatin1( "groupId" ) );
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if ( !strGroupId.isEmpty() )
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{
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d->groupId = strGroupId.toUInt();
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if ( d->groupId > d->uniqueGroupId )
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d->uniqueGroupId = d->groupId;
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}
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// Don't overwrite type for Temporary and TopLevel groups
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if ( d->type != Temporary && d->type != TopLevel )
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{
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TQString type = data.attribute( TQString::tqfromLatin1( "type" ), TQString::tqfromLatin1( "standard" ) );
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if ( type == TQString::tqfromLatin1( "temporary" ) )
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{
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if ( d->type != Temporary )
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{
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s_temporary->fromXML( data );
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return false;
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}
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}
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else if ( type == TQString::tqfromLatin1( "top-level" ) )
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{
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if ( d->type != TopLevel )
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{
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s_topLevel->fromXML( data );
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return false;
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}
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}
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else
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{
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d->type = Normal;
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}
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}
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TQString view = data.attribute( TQString::tqfromLatin1( "view" ), TQString::tqfromLatin1( "expanded" ) );
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d->expanded = ( view != TQString::tqfromLatin1( "collapsed" ) );
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TQDomNode groupData = data.firstChild();
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while ( !groupData.isNull() )
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{
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TQDomElement groupElement = groupData.toElement();
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if ( groupElement.tagName() == TQString::tqfromLatin1( "display-name" ) )
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{
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// Don't set display name for temporary or top-level items
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if ( d->type == Normal )
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d->displayName = groupElement.text();
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}
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else if( groupElement.tagName() == TQString::tqfromLatin1( "custom-notifications" ) )
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{
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Kopete::NotifyDataObject::notifyDataFromXML( groupElement );
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}
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else
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{
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Kopete::ContactListElement::fromXML( groupElement );
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}
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groupData = groupData.nextSibling();
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}
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// Sanity checks. We must not have groups without a displayname.
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if ( d->displayName.isEmpty() )
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{
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switch ( d->type )
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{
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case Temporary:
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d->displayName = TQString::tqfromLatin1( "Temporary" );
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break;
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case TopLevel:
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d->displayName = TQString::tqfromLatin1( "Top-Level" );
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break;
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default:
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d->displayName = i18n( "(Unnamed Group)" );
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break;
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}
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}
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//this allows to save data for the top-level group in the top-level group
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return ( d->type == Normal );
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}
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void Group::setDisplayName( const TQString &s )
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{
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if ( d->displayName != s )
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{
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TQString oldname = d->displayName;
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d->displayName = s;
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emit displayNameChanged( this, oldname );
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}
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}
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TQString Group::displayName() const
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{
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return d->displayName;
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}
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Group::GroupType Group::type() const
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{
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return d->type;
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}
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void Group::setType( GroupType t )
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{
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d->type = t;
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}
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void Group::setExpanded( bool isExpanded )
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{
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d->expanded = isExpanded;
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}
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bool Group::isExpanded() const
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{
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return d->expanded;
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}
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uint Group::groupId() const
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{
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if ( d->groupId == 0 )
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d->groupId = ++d->uniqueGroupId;
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return d->groupId;
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}
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void Group::sendMessage()
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{
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TQPtrList<Kopete::MetaContact> list = onlineMembers();
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Kopete::MetaContact *mc = list.first();
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Kopete::Contact *c;
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if(!mc)
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return;
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c = mc->preferredContact();
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c->sendMessage();
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if( c->manager( Contact::CanCreate ) )
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{
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connect( c->manager(), TQT_SIGNAL( messageSent( Kopete::Message&, Kopete::ChatSession* ) ), this, TQT_SLOT( sendMessage( Kopete::Message& ) ));
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}
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}
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void Group::sendMessage( Message& msg )
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{
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TQPtrList<MetaContact> list = onlineMembers();
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Kopete::MetaContact *mc = list.first();
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ChatSession *cs=msg.manager();
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if( cs )
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{
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disconnect( cs, TQT_SIGNAL( messageSent( Kopete::Message&, Kopete::ChatSession* ) ), this, TQT_SLOT( sendMessage( Kopete::Message& ) ) );
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}
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else
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return;
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if(!mc)
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return;
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list.remove( msg.to().first()->metaContact() );
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for( mc = list.first(); mc; mc = list.next() )
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{
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if(mc->isReachable())
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{
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Contact *kcontact=mc->preferredContact();
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if( kcontact->manager( Contact::CanCreate ) )
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{
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//This is hack and stupid. send message to group should never exist anyway - Olivier 2005-09-11
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// changing the "to" is require, because jabber use it to send the messgae. Cf BUG 111514
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Message msg2(cs->myself() , kcontact , msg.plainBody() , msg.direction() , Message::PlainText , msg.requestedPlugin() );
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kcontact->manager( Contact::CanCreate )->sendMessage( msg2 );
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}
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}
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}
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}
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TQPtrList<MetaContact> Group::onlineMembers() const
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{
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TQPtrList<MetaContact> list = members();
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for( list.first(); list.current(); )
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if( list.current()->isReachable() && list.current()->isOnline() )
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list.next();
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else
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list.remove();
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return list;
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}
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} //END namespace Kopete
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#include "kopetegroup.moc"
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