1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
|
/*************************************************************************
ID3_QIODeviceWriter.cpp - Adapter between QIODevice and ID3_Writer
-------------------
begin : Mon May 28 2012
copyright : (C) 2012 by Thomas Eschenbacher
email : Thomas.Eschenbacher@gmx.de
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#include "config.h"
#include <QIODevice>
#include "ID3_QIODeviceWriter.h"
//***************************************************************************
Kwave::ID3_QIODeviceWriter::ID3_QIODeviceWriter(QIODevice &dest)
:ID3_Writer(), m_dest(dest), m_written(0)
{
}
//***************************************************************************
Kwave::ID3_QIODeviceWriter::~ID3_QIODeviceWriter()
{
}
//***************************************************************************
void Kwave::ID3_QIODeviceWriter::close()
{
}
//***************************************************************************
void Kwave::ID3_QIODeviceWriter::flush()
{
}
//***************************************************************************
ID3_Writer::pos_type Kwave::ID3_QIODeviceWriter::getBeg()
{
return 0;
}
//***************************************************************************
ID3_Writer::pos_type Kwave::ID3_QIODeviceWriter::getEnd()
{
return getMaxSize();
}
//***************************************************************************
ID3_Writer::pos_type Kwave::ID3_QIODeviceWriter::getCur()
{
return m_written;
}
//***************************************************************************
ID3_Writer::size_type Kwave::ID3_QIODeviceWriter::getSize()
{
return m_written;
}
//***************************************************************************
ID3_Writer::size_type Kwave::ID3_QIODeviceWriter::getMaxSize()
{
return (1U << ((sizeof(ID3_Writer::size_type) * 8) - 1));
}
//***************************************************************************
ID3_Writer::size_type Kwave::ID3_QIODeviceWriter::writeChars(
const ID3_Writer::char_type buf[], ID3_Writer::size_type len)
{
return this->writeChars(reinterpret_cast<const char *>(buf), len);
}
//***************************************************************************
ID3_Writer::size_type Kwave::ID3_QIODeviceWriter::writeChars(
const char buf[], ID3_Writer::size_type len)
{
ID3_Writer::size_type bytes = static_cast<ID3_Writer::size_type>(
m_dest.write(&(buf[0]), static_cast<qint64>(len)));
if (bytes > 0)
m_written += bytes;
return bytes;
}
//***************************************************************************
bool Kwave::ID3_QIODeviceWriter::atEnd()
{
return false;
}
//***************************************************************************
//***************************************************************************
|
