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
|
/***************************************************************************
FileDrag.h - check if Kwave can handle a mime type per drag&drop
-------------------
begin : Sat Feb 26 2011
copyright : (C) 2011 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. *
* *
***************************************************************************/
#ifndef FILE_DRAG_H
#define FILE_DRAG_H
#include "config.h"
#include <QMimeData>
#include <QString>
#include <QUrl>
#include "libkwave/CodecManager.h"
#include "libkwave/String.h"
namespace Kwave
{
namespace FileDrag
{
static inline bool canDecode(const QMimeData *source) {
if (!source) return false;
if (source->hasUrls()) {
// dropping URLs
foreach (QUrl url, source->urls()) {
QString mimetype =
Kwave::CodecManager::mimeTypeOf(url);
if (Kwave::CodecManager::canDecode(mimetype)) {
return true;
}
}
}
foreach (QString format, source->formats()) {
// dropping known mime type
if (Kwave::CodecManager::canDecode(format)) {
qDebug("Kwave::FileDrag::canDecode(%s)",
DBG(QString(format)));
return true;
}
}
return false;
}
}
}
#endif /* FILE_DRAG_H */
//***************************************************************************
//***************************************************************************
|
