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/*
yahoobuddyiconloader.h - Fetches YahooBuddyIcons
Copyright (c) 2005 by André Duffeck <duffeck@kde.org>
*************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
*************************************************************************
*/
#ifndef YAHOOBUDDYICONLOADER_
#define YAHOOBUDDYICONLOADER_
// QT Includes
#include <tqobject.h>
#include <tqstring.h>
#include <tqmap.h>
// KDE Includes
#include <kurl.h>
class KJob;
class Client;
namespace KIO {
class Job;
class TransferJob;
}
struct IconLoadJob {
KURL url;
TQString who;
int checksum;
TQByteArray icon;
};
/**
* @author André Duffeck
*
* This class handles the download of a Buddy icon.
* If the download was succesfull it emits a signal with a pointer
* to the temporary file, the icon was stored at
*/
class YahooBuddyIconLoader : public TQObject
{
Q_OBJECT
public:
YahooBuddyIconLoader( Client *c );
~YahooBuddyIconLoader();
/**
* Add a BuddyIcon for download.
*/
void fetchBuddyIcon( const TQString &who, KURL url, int checksum );
signals:
/**
* The account can connect to this signal and append the icon
* stored in 'file' to the appropriate contact
*/
void fetchedBuddyIcon( const TQString &who, const TQByteArray &icon, int checksum );
private slots:
void slotData( KIO::Job *job, const TQByteArray &data );
void slotComplete( KIO::Job *job );
private:
typedef TQMap< KIO::TransferJob *, IconLoadJob > TransferJobMap;
TransferJobMap m_jobs;
Client *m_client;
};
#endif
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