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.
104 lines
3.6 KiB
104 lines
3.6 KiB
/***************************************************************************
|
|
krdrag.cpp
|
|
-------------------
|
|
copyright : (C) 2003 by Heiner Eichmann
|
|
e-mail : krusader@users.sourceforge.net
|
|
web site : http://krusader.sourceforge.net
|
|
---------------------------------------------------------------------------
|
|
Description
|
|
***************************************************************************
|
|
|
|
A
|
|
|
|
db dD d8888b. db db .d8888. .d8b. d8888b. d88888b d8888b.
|
|
88 ,8P' 88 `8D 88 88 88' YP d8' `8b 88 `8D 88' 88 `8D
|
|
88,8P 88oobY' 88 88 `8bo. 88ooo88 88 88 88ooooo 88oobY'
|
|
88`8b 88`8b 88 88 `Y8b. 88~~~88 88 88 88~~~~~ 88`8b
|
|
88 `88. 88 `88. 88b d88 db 8D 88 88 88 .8D 88. 88 `88.
|
|
YP YD 88 YD ~Y8888P' `8888Y' YP YP Y8888D' Y88888P 88 YD
|
|
|
|
H e a d e r F i l e
|
|
|
|
***************************************************************************
|
|
* *
|
|
* 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 "krdrag.h"
|
|
#include <kurldrag.h>
|
|
|
|
KRDrag * KRDrag::newDrag( const KURL::List & urls, bool move, TQWidget * dragSource, const char* name )
|
|
{
|
|
// See KURLDrag::newDrag
|
|
TQStrList uris;
|
|
KURL::List::ConstIterator uit = urls.begin();
|
|
KURL::List::ConstIterator uEnd = urls.end();
|
|
// Get each URL encoded in utf8 - and since we get it in escaped
|
|
// form on top of that, .latin1() is fine.
|
|
for ( ; uit != uEnd ; ++uit )
|
|
uris.append( KURLDrag::urlToString( *uit ).latin1() );
|
|
return new KRDrag( uris, move, dragSource, name );
|
|
}
|
|
|
|
KRDrag::KRDrag( const TQStrList & urls, bool move, TQWidget * dragSource, const char* name )
|
|
: TQUriDrag( urls, dragSource, name ),
|
|
m_bCutSelection( move ), m_urls( urls )
|
|
{}
|
|
|
|
const char* KRDrag::format( int i ) const
|
|
{
|
|
if ( i == 0 )
|
|
return "text/uri-list";
|
|
else if ( i == 1 )
|
|
return "application/x-kde-cutselection";
|
|
else if ( i == 2 )
|
|
return "text/plain";
|
|
else return 0;
|
|
}
|
|
|
|
TQByteArray KRDrag::tqencodedData( const char* mime ) const
|
|
{
|
|
TQByteArray a;
|
|
TQCString mimetype( mime );
|
|
if ( mimetype == "text/uri-list" )
|
|
return TQUriDrag::tqencodedData( mime );
|
|
else if ( mimetype == "application/x-kde-cutselection" ) {
|
|
TQCString s ( m_bCutSelection ? "1" : "0" );
|
|
a.resize( s.length() + 1 ); // trailing zero
|
|
memcpy( a.data(), s.data(), s.length() + 1 );
|
|
}
|
|
else if ( mimetype == "text/plain" )
|
|
{
|
|
TQStringList uris;
|
|
for (TQStrListIterator it(m_urls); *it; ++it)
|
|
uris.append(KURLDrag::stringToUrl(*it).prettyURL());
|
|
TQCString s = uris.join( "\n" ).local8Bit();
|
|
if( uris.count() > 1 )
|
|
s.append( "\n" );
|
|
a.resize( s.length() + 1 ); // trailing zero
|
|
memcpy( a.data(), s.data(), s.length() + 1 );
|
|
}
|
|
return a;
|
|
}
|
|
|
|
//
|
|
|
|
// Used for KonqIconDrag too
|
|
|
|
bool KRDrag::decodeIsCutSelection( const TQMimeSource *e )
|
|
{
|
|
TQByteArray a = e->tqencodedData( "application/x-kde-cutselection" );
|
|
if ( a.isEmpty() )
|
|
return false;
|
|
else
|
|
{
|
|
return (a.at(0) == '1'); // true if "1", or similar
|
|
}
|
|
}
|
|
|
|
#include "krdrag.moc"
|