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entryloader.h
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1/*
2 This file is part of KNewStuff2.
3 Copyright (c) 2007 Josef Spillner <spillner@kde.org>
4
5 This library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 This library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with this library. If not, see <http://www.gnu.org/licenses/>.
17*/
18#ifndef KNEWSTUFF2_ENTRY_LOADER_H
19#define KNEWSTUFF2_ENTRY_LOADER_H
20
21#include <knewstuff2/core/entry.h>
22
23#include <QtXml/qdom.h>
24#include <QtCore/QObject>
25#include <QtCore/QString>
26
27class KJob;
28
29namespace KIO
30{
31class Job;
32}
33
34namespace KNS
35{
36
37class Feed;
38class Provider;
39
47class EntryLoader : public QObject
48{
49 Q_OBJECT
50public:
54 EntryLoader(QObject* parent);
55
63 void load(const Provider *provider, Feed *feed);
64
70 const Provider *provider() const;
71
77 Feed *feed() const;
78
79Q_SIGNALS:
83 void signalEntriesLoaded(KNS::Entry::List list);
84
88 void signalEntriesFailed();
89
93 void signalProgress(KJob*, unsigned long);
94
95protected Q_SLOTS:
96 void slotJobData(KIO::Job *, const QByteArray &);
97 void slotJobResult(KJob *);
98
99private:
100 QByteArray m_jobdata;
101
102 Entry::List m_entries;
103 Feed *m_feed;
104 const Provider *m_provider;
105};
106
107}
108
109#endif
KIO::Job
KJob
KNS::EntryLoader
KNewStuff entry loader.
Definition: entryloader.h:48
KNS::EntryLoader::feed
Feed * feed() const
Returns the feed which was used for download.
Definition: entryloader.cpp:62
KNS::EntryLoader::slotJobResult
void slotJobResult(KJob *)
Definition: entryloader.cpp:79
KNS::EntryLoader::provider
const Provider * provider() const
Returns the provider which was used for download.
Definition: entryloader.cpp:67
KNS::EntryLoader::signalProgress
void signalProgress(KJob *, unsigned long)
report progress loading
KNS::EntryLoader::signalEntriesFailed
void signalEntriesFailed()
Indicates that the list of entries could not be loaded.
KNS::EntryLoader::load
void load(const Provider *provider, Feed *feed)
Starts asynchronously loading the list of entries from the given provider for the given feed.
Definition: entryloader.cpp:40
KNS::EntryLoader::slotJobData
void slotJobData(KIO::Job *, const QByteArray &)
Definition: entryloader.cpp:72
KNS::EntryLoader::signalEntriesLoaded
void signalEntriesLoaded(KNS::Entry::List list)
Indicates that the list of entries has been successfully loaded.
KNS::Feed
KNewStuff feed.
Definition: feed.h:46
KNS::Provider
KNewStuff provider container.
Definition: knewstuff2/core/provider.h:52
QList< Entry * >
QObject
entry.h
KIO
KNS
Definition: knewstuff2/core/author.h:27
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