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86 lines
2.5 KiB
86 lines
2.5 KiB
/***************************************************************************
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copyright : (C) 2006 by Robby Stephenson
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email : robby@periapsis.org
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of version 2 of the GNU General Public License as *
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* published by the Free Software Foundation; *
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* *
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***************************************************************************/
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// this class is largely copied from tdelibs/knewstuff/provider.h
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// which is Copyright (c) 2002 Cornelius Schumacher <schumacher@kde.org>
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// and licensed under GPL v2, just like Tellico
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//
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// I want progress info for the download, and this was the
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// easiest way to get it
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#ifndef TELLICO_NEWSTUFF_PROVIDERLOADER_H
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#define TELLICO_NEWSTUFF_PROVIDERLOADER_H
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#include <tqobject.h>
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#include <tqptrlist.h>
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namespace KIO {
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class Job;
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}
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namespace KNS {
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class Provider;
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}
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namespace Tellico {
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namespace NewStuff {
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class ProviderLoader : public TQObject {
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Q_OBJECT
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TQ_OBJECT
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public:
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/**
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* Constructor.
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*
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* @param parentWidget the parent widget
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*/
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ProviderLoader( TQWidget *parentWidget );
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/**
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* Starts asynchronously loading the list of providers of the
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* specified type.
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*
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* @param type data type such as 'kdesktop/wallpaper'.
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* @param providerList the URl to the list of providers; if empty
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* we first try the ProvidersUrl from KGlobal::config, then we
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* fall back to a hardcoded value.
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*/
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void load( const TQString &type, const TQString &providerList = TQString() );
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void setAlternativeProvider(const TQString& alt) { mAltProvider = alt; }
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signals:
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/**
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* Indicates that the list of providers has been successfully loaded.
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*/
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void providersLoaded( TQPtrList<KNS::Provider>* );
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void percent(KIO::Job *job, unsigned long percent);
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void error();
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protected slots:
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void slotJobData( KIO::Job *, const TQByteArray & );
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void slotJobResult( KIO::Job * );
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private:
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TQWidget *mParentWidget;
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TQString mJobData;
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TQPtrList<KNS::Provider> mProviders;
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TQString mAltProvider;
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bool mTryAlt;
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};
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}
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}
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#endif
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