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accessmanagerreply_p.h
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1 /*
2  * This file is part of the KDE project.
3  *
4  * Copyright (C) 2008 - 2009 Urs Wolfer <uwolfer @ kde.org>
5  * Copyright (C) 2009 - 2012 Dawit Alemayehu <adawit @ kde.org>
6  *
7  * This library is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU Library General Public
9  * License as published by the Free Software Foundation; either
10  * version 2 of the License, or (at your option) any later version.
11  *
12  * This library is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15  * Library General Public License for more details.
16  *
17  * You should have received a copy of the GNU Library General Public License
18  * along with this library; see the file COPYING.LIB. If not, write to
19  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
20  * Boston, MA 02110-1301, USA.
21  *
22  */
23 
24 #ifndef KIO_ACCESSMANAGERREPLY_P_H
25 #define KIO_ACCESSMANAGERREPLY_P_H
26 
27 #include <QtCore/QWeakPointer>
28 #include <QtNetwork/QNetworkReply>
29 
30 namespace KIO
31 {
32  class Job;
33  class SimpleJob;
34  class MetaData;
35 }
36 class KJob;
37 class KUrl;
38 
39 namespace KDEPrivate {
40 
48 class AccessManagerReply : public QNetworkReply
49 {
50  Q_OBJECT
51 public:
52  explicit AccessManagerReply(const QNetworkAccessManager::Operation op,
53  const QNetworkRequest &request,
54  KIO::SimpleJob *kioJob,
55  bool emitReadyReadOnMetaDataChange = false,
56  QObject *parent = 0);
57 
58  explicit AccessManagerReply(const QNetworkAccessManager::Operation op,
59  const QNetworkRequest &request,
60  const QByteArray& data,
61  const QUrl& url,
62  const KIO::MetaData& metaData,
63  QObject *parent = 0);
64 
65  explicit AccessManagerReply(const QNetworkAccessManager::Operation op,
66  const QNetworkRequest &request,
67  QNetworkReply::NetworkError errorCode,
68  const QString& errorMessage,
69  QObject *parent = 0);
70 
71  virtual ~AccessManagerReply();
72  virtual qint64 bytesAvailable() const;
73  virtual void abort();
74 
75  void setIgnoreContentDisposition(bool on);
76  void putOnHold();
77 
78  static bool isLocalRequest(const KUrl& url);
79 
80 protected:
81  virtual qint64 readData(char *data, qint64 maxSize);
82  bool ignoreContentDisposition(const KIO::MetaData&);
83  void setHeaderFromMetaData(const KIO::MetaData&);
84  void readHttpResponseHeaders(KIO::Job *);
85  int jobError(KJob *kJob);
86  void emitFinished(bool state, Qt::ConnectionType type = Qt::AutoConnection);
87 
88 private Q_SLOTS:
89  void slotData(KIO::Job *kioJob, const QByteArray &data);
90  void slotMimeType(KIO::Job *kioJob, const QString &mimeType);
91  void slotResult(KJob *kJob);
92  void slotStatResult(KJob *kJob);
93  void slotRedirection(KIO::Job *job, const KUrl &url);
94  void slotPercent(KJob *job, unsigned long percent);
95 
96 private:
97  QByteArray m_data;
98  bool m_metaDataRead;
99  bool m_ignoreContentDisposition;
100  bool m_emitReadyReadOnMetaDataChange;
101  QWeakPointer<KIO::SimpleJob> m_kioJob;
102 };
103 
104 }
105 
106 #endif // KIO_ACCESSMANAGERREPLY_P_H
KDEPrivate::AccessManagerReply::isLocalRequest
static bool isLocalRequest(const KUrl &url)
qint64
QByteArray
KDEPrivate::AccessManagerReply::readHttpResponseHeaders
void readHttpResponseHeaders(KIO::Job *)
QNetworkReply
KDEPrivate::AccessManagerReply::setIgnoreContentDisposition
void setIgnoreContentDisposition(bool on)
QNetworkReply::request
QNetworkRequest request() const
KDEPrivate::AccessManagerReply::~AccessManagerReply
virtual ~AccessManagerReply()
KDEPrivate::AccessManagerReply::ignoreContentDisposition
bool ignoreContentDisposition(const KIO::MetaData &)
KDEPrivate::AccessManagerReply
Used for KIO::AccessManager; KDE implementation of QNetworkReply.
Definition: accessmanagerreply_p.h:48
KIO::MetaData
MetaData is a simple map of key/value strings.
Definition: global.h:396
KUrl
QNetworkRequest
KDEPrivate::AccessManagerReply::putOnHold
void putOnHold()
QObject
KDEPrivate::AccessManagerReply::readData
virtual qint64 readData(char *data, qint64 maxSize)
QString
KDEPrivate::AccessManagerReply::bytesAvailable
virtual qint64 bytesAvailable() const
KDEPrivate::AccessManagerReply::jobError
int jobError(KJob *kJob)
QUrl
KDEPrivate::AccessManagerReply::AccessManagerReply
AccessManagerReply(const QNetworkAccessManager::Operation op, const QNetworkRequest &request, KIO::SimpleJob *kioJob, bool emitReadyReadOnMetaDataChange=false, QObject *parent=0)
KIO::Job
The base class for all jobs.
Definition: jobclasses.h:94
KDEPrivate::AccessManagerReply::emitFinished
void emitFinished(bool state, Qt::ConnectionType type=Qt::AutoConnection)
QNetworkReply::url
QUrl url() const
QWeakPointer< KIO::SimpleJob >
KDEPrivate::AccessManagerReply::abort
virtual void abort()
KDEPrivate::AccessManagerReply::setHeaderFromMetaData
void setHeaderFromMetaData(const KIO::MetaData &)
QObject::parent
QObject * parent() const
QIODevice::state
int state() const
KJob
KIO::SimpleJob
A simple job (one url and one command).
Definition: jobclasses.h:322
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