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33
34#ifndef QVERSITWRITER_P_H
35#define QVERSITWRITER_P_H
36
37//
38// W A R N I N G
39// -------------
40//
41// This file is not part of the Qt API. It exists purely as an
42// implementation detail. This header file may change from version to
43// version without notice, or even be removed.
44//
45// We mean it.
46//
47
48#include <QtCore/qmutex.h>
49#include <QtCore/qscopedpointer.h>
50#include <QtCore/qthread.h>
51
52#include <QtVersit/qversitwriter.h>
53#include <QtVersit/qversitdocument.h>
54
55QT_FORWARD_DECLARE_CLASS(QBuffer)
56
57QT_BEGIN_NAMESPACE_VERSIT
58
59class QVersitDocumentWriter;
60
61class QVersitWriterPrivate : public QThread
62{
63 Q_OBJECT
64
65signals:
66 void stateChanged(QVersitWriter::State state);
67
68public:
69 QVersitWriterPrivate();
70 virtual ~QVersitWriterPrivate();
71 void init(QVersitWriter* writer);
72 void write();
73
74 // mutexed getters and setters.
75 void setState(QVersitWriter::State);
76 QVersitWriter::State state() const;
77 void setError(QVersitWriter::Error);
78 QVersitWriter::Error error() const;
79 void setCanceling(bool cancelling);
80 bool isCanceling() const;
81 void setDocumentType(QVersitDocument::VersitType type);
82 QVersitDocument::VersitType documentType() const;
83
84 void run();
85
86 static QVersitDocumentWriter* writerForType(QVersitDocument::VersitType type, const QVersitDocument& document);
87
88 QIODevice* mIoDevice;
89 QScopedPointer<QBuffer> mOutputBytes; // Holds the data set by setData()
90 QList<QVersitDocument> mInput;
91 QVersitWriter::State mState;
92 QVersitWriter::Error mError;
93 bool mIsCanceling;
94 mutable QMutex mMutex;
95 QTextCodec* mDefaultCodec;
96 QVersitDocument::VersitType mType;
97};
98
99QT_END_NAMESPACE_VERSIT
100
101#endif // QVERSITWRITER_P_H
102

source code of qtpim/src/versit/qversitwriter_p.h