You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
tqt3/doc/html/qmime-h.html

246 lines
7.9 KiB

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/include/ntqmime.h:1 -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>ntqmime.h Include File</title>
<style type="text/css"><!--
fn { margin-left: 1cm; text-indent: -1cm; }
a:link { color: #004faf; text-decoration: none }
a:visited { color: #672967; text-decoration: none }
body { background: #ffffff; color: black; }
--></style>
</head>
<body>
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr bgcolor="#E5E5E5">
<td valign=center>
<a href="index.html">
<font color="#004faf">Home</font></a>
| <a href="classes.html">
<font color="#004faf">All&nbsp;Classes</font></a>
| <a href="mainclasses.html">
<font color="#004faf">Main&nbsp;Classes</font></a>
| <a href="annotated.html">
<font color="#004faf">Annotated</font></a>
| <a href="groups.html">
<font color="#004faf">Grouped&nbsp;Classes</font></a>
| <a href="functions.html">
<font color="#004faf">Functions</font></a>
</td>
<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>ntqmime.h</h1>
<p>This is the verbatim text of the ntqmime.h include file. It is provided only for illustration; the copyright remains with Trolltech.
<hr>
<pre>
/****************************************************************************
** $Id: qt/ntqmime.h 3.3.8 edited Jan 11 14:46 $
**
** Definition of mime classes
**
** Created : 981204
**
** Copyright (C) 1998-2007 Trolltech ASA. All rights reserved.
**
** This file is part of the kernel module of the TQt GUI Toolkit.
**
** This file may be used under the terms of the GNU General Public
** License versions 2.0 or 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Alternatively you may (at your option) use any
** later version of the GNU General Public License if such license has
** been publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free TQt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at sales@trolltech.com.
**
** This file may be used under the terms of the Q Public License as
** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
** included in the packaging of this file. Licensees holding valid TQt
** Commercial licenses may use this file in accordance with the TQt
** Commercial License Agreement provided with the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/
#ifndef TQMIME_H
#define TQMIME_H
#ifndef QT_H
#include "ntqwindowdefs.h"
#include "ntqmap.h"
#endif // QT_H
#ifndef TQT_NO_MIME
class TQImageDrag;
class TQTextDrag;
class TQ_EXPORT TQMimeSource
{
friend class TQClipboardData;
public:
TQMimeSource();
virtual ~TQMimeSource();
virtual const char* format( int n = 0 ) const = 0;
virtual bool provides( const char* ) const;
virtual TQByteArray encodedData( const char* ) const = 0;
int serialNumber() const;
private:
int ser_no;
enum { NoCache, Text, Graphics } cacheType;
union
{
struct
{
TQString *str;
TQCString *subtype;
} txt;
struct
{
TQImage *img;
TQPixmap *pix;
} gfx;
} cache;
void clearCache();
// friends for caching
friend class TQImageDrag;
friend class TQTextDrag;
};
inline int TQMimeSource::serialNumber() const
{ return ser_no; }
class TQStringList;
class TQMimeSourceFactoryData;
class TQ_EXPORT TQMimeSourceFactory {
public:
TQMimeSourceFactory();
virtual ~TQMimeSourceFactory();
static TQMimeSourceFactory* defaultFactory();
static void setDefaultFactory( TQMimeSourceFactory* );
static TQMimeSourceFactory* takeDefaultFactory();
static void addFactory( TQMimeSourceFactory *f );
static void removeFactory( TQMimeSourceFactory *f );
virtual const TQMimeSource* data(const TQString&amp; abs_name) const;
virtual TQString makeAbsolute(const TQString&amp; abs_or_rel_name, const TQString&amp; context) const;
const TQMimeSource* data(const TQString&amp; abs_or_rel_name, const TQString&amp; context) const;
virtual void setText( const TQString&amp; abs_name, const TQString&amp; text );
virtual void setImage( const TQString&amp; abs_name, const TQImage&amp; im );
virtual void setPixmap( const TQString&amp; abs_name, const TQPixmap&amp; pm );
virtual void setData( const TQString&amp; abs_name, TQMimeSource* data );
virtual void setFilePath( const TQStringList&amp; );
virtual TQStringList filePath() const;
void addFilePath( const TQString&amp; );
virtual void setExtensionType( const TQString&amp; ext, const char* mimetype );
private:
TQMimeSource *dataInternal(const TQString&amp; abs_name, const TQMap&lt;TQString, TQString&gt; &amp;extensions ) const;
TQMimeSourceFactoryData* d;
};
#if defined(Q_WS_WIN)
#ifndef QT_H
#include "ntqptrlist.h" // down here for GCC 2.7.* compatibility
#endif // QT_H
/*
Encapsulation of conversion between MIME and Windows CLIPFORMAT.
Not need on X11, as the underlying protocol uses the MIME standard
directly.
*/
class TQ_EXPORT TQWindowsMime {
public:
TQWindowsMime();
virtual ~TQWindowsMime();
static void initialize();
static TQPtrList&lt;TQWindowsMime&gt; all();
static TQWindowsMime* convertor( const char* mime, int cf );
static const char* cfToMime(int cf);
static int registerMimeType(const char *mime);
virtual const char* convertorName()=0;
virtual int countCf()=0;
virtual int cf(int index)=0;
virtual bool canConvert( const char* mime, int cf )=0;
virtual const char* mimeFor(int cf)=0;
virtual int cfFor(const char* )=0;
virtual TQByteArray convertToMime( TQByteArray data, const char* mime, int cf )=0;
virtual TQByteArray convertFromMime( TQByteArray data, const char* mime, int cf )=0;
};
#endif
#if defined(Q_WS_MAC)
#ifndef QT_H
#include "ntqptrlist.h" // down here for GCC 2.7.* compatibility
#endif // QT_H
/*
Encapsulation of conversion between MIME and Mac flavor.
Not need on X11, as the underlying protocol uses the MIME standard
directly.
*/
class TQ_EXPORT TQMacMime {
char type;
public:
enum TQMacMimeType { MIME_DND=0x01, MIME_CLIP=0x02, MIME_QT_CONVERTOR=0x04, MIME_ALL=MIME_DND|MIME_CLIP };
TQMacMime(char);
virtual ~TQMacMime();
static void initialize();
static TQPtrList&lt;TQMacMime&gt; all(TQMacMimeType);
static TQMacMime* convertor(TQMacMimeType, const char* mime, int flav);
static const char* flavorToMime(TQMacMimeType, int flav);
virtual const char* convertorName()=0;
virtual int countFlavors()=0;
virtual int flavor(int index)=0;
virtual bool canConvert(const char* mime, int flav)=0;
virtual const char* mimeFor(int flav)=0;
virtual int flavorFor(const char*)=0;
virtual TQByteArray convertToMime(TQValueList&lt;TQByteArray&gt; data, const char* mime, int flav)=0;
virtual TQValueList&lt;TQByteArray&gt; convertFromMime(TQByteArray data, const char* mime, int flav)=0;
};
#endif // Q_WS_MAC
#endif // TQT_NO_MIME
#endif // TQMIME_H
</pre>
<!-- eof -->
<p><address><hr><div align=center>
<table width=100% cellspacing=0 border=0><tr>
<td>Copyright &copy; 2007
<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
<td align=right><div align=right>TQt 3.3.8</div>
</table></div></address></body>
</html>