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/***************************************************************************
sq_archivehandler.cpp - description
-------------------
begin : ??? ??? 26 2004
copyright : (C) 2004 by Baryshev Dmitry
email : ksquirrel.iv@gmail.com
***************************************************************************/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <tdemessagebox.h>
#include <tdeglobal.h>
#include <kstandarddirs.h>
#include <tdefileitem.h>
#include <tdelocale.h>
#include <kurl.h>
#include "sq_archivehandler.h"
SQ_ArchiveHandler * SQ_ArchiveHandler::m_instance = 0;
SQ_ArchiveHandler::SQ_ArchiveHandler(TQObject * parent, const char *name)
: TQObject(parent, name), TQMap<TQString, TQString>()
{
m_instance = this;
fillProtocols();
}
SQ_ArchiveHandler::~SQ_ArchiveHandler()
{}
void SQ_ArchiveHandler::fillProtocols()
{
// search for tar protocol
if(!TDEGlobal::dirs()->findResource("services", "tar.protocol").isEmpty())
{
insert("application/x-tgz", "tar");
insert("application/x-tar", "tar");
insert("application/x-tarz", "tar");
insert("application/x-tbz", "tar");
insert("application/x-tzo", "tar");
}
// search for rar protocol (tdeio_rar from
// http://kde-apps.org/content/show.php/tdeio_rar?content=17527)
if(!TDEGlobal::dirs()->findResource("services", "rar.protocol").isEmpty())
{
insert("application/x-rar", "rar");
}
// search for ar protocol
if(!TDEGlobal::dirs()->findResource("services", "ar.protocol").isEmpty())
insert("application/x-archive", "ar");
// search for iso protocol
if(!TDEGlobal::dirs()->findResource("services", "iso.protocol").isEmpty())
insert("application/x-iso", "iso");
// search for zip protocol
if(!TDEGlobal::dirs()->findResource("services", "zip.protocol").isEmpty())
insert("application/x-zip", "zip");
// search for 7zip protocol (tdeio_p7zip
// from http://kde-apps.org/content/show.php/tdeio_p7zip?content=17829)
if(!TDEGlobal::dirs()->findResource("services", "p7zip.protocol").isEmpty())
insert("application/x-7z", "p7zip");
}
/*
* Find protocol name by mimetype name.
*
* For example findProtocolByMime(""application/x-tgz"") will
* return "tar".
*/
TQString SQ_ArchiveHandler::findProtocolByMime(const TQString &mime)
{
// find protocol
TQMap<TQString, TQString>::iterator it = find(mime);
// return protocol number, if found, and -1 otherwise
return (it == end() ? TQString() : it.data());
}
/*
* Find protocol name by KFileItem's mimetype.
*/
TQString SQ_ArchiveHandler::findProtocolByFile(KFileItem *item)
{
return item ? findProtocolByMime(item->mimetype()) : TQString();
}
void SQ_ArchiveHandler::tryUnpack(KFileItem *item)
{
if(item) tryUnpack(item->url(), item->mimetype());
}
void SQ_ArchiveHandler::tryUnpack(const KURL &url, const TQString &mime)
{
TQString prot = findProtocolByMime(mime);
if(!prot.isEmpty())
{
// just change protocol, TDEIO::get() will do all for us
KURL _url = url;
_url.setProtocol(prot);
emit unpack(_url);
}
}
#include "sq_archivehandler.moc"
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