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.
128 lines
4.6 KiB
128 lines
4.6 KiB
/***************************************************************************
|
|
* Copyright (C) 2004-2009 by Thomas Fischer *
|
|
* fischer@unix-ag.uni-kl.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. *
|
|
* *
|
|
* This program is distributed in the hope that it will be useful, *
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
|
|
* GNU General Public License for more details. *
|
|
* *
|
|
* You should have received a copy of the GNU General Public License *
|
|
* along with this program; if not, write to the *
|
|
* Free Software Foundation, Inc., *
|
|
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
|
|
***************************************************************************/
|
|
#include <tqapplication.h>
|
|
#include <tqfile.h>
|
|
#include <tqregexp.h>
|
|
#include <tqstring.h>
|
|
#include <tqspinbox.h>
|
|
|
|
#include <tdelocale.h>
|
|
#include <klineedit.h>
|
|
#include <tdemessagebox.h>
|
|
#include <tdeio/netaccess.h>
|
|
#include <kurl.h>
|
|
|
|
#include "settings.h"
|
|
#include "fileimporterbibtex.h"
|
|
#include "webquerybibsonomy.h"
|
|
|
|
namespace KBibTeX
|
|
{
|
|
WebQueryBibSonomyWidget::WebQueryBibSonomyWidget( TQWidget *parent, const char *name )
|
|
: WebQueryWidget( parent, name )
|
|
{
|
|
init();
|
|
|
|
Settings *settings = Settings::self();
|
|
TQString value = settings->getWebQueryDefault( "BibSonomy" );
|
|
value = value == TQString::null ? "" : value;
|
|
lineEditQuery->setText( value );
|
|
slotTextChanged( value, true );
|
|
}
|
|
|
|
|
|
WebQueryBibSonomy::WebQueryBibSonomy( TQWidget* parent ): WebQuery( parent )
|
|
{
|
|
m_widget = new WebQueryBibSonomyWidget( parent );
|
|
}
|
|
|
|
WebQueryBibSonomy::~WebQueryBibSonomy()
|
|
{
|
|
delete m_widget;
|
|
}
|
|
|
|
TQString WebQueryBibSonomy::title()
|
|
{
|
|
return i18n( "BibSonomy" );
|
|
}
|
|
|
|
TQString WebQueryBibSonomy::disclaimer()
|
|
{
|
|
return i18n( "BibSonomy bookmark sharing system" );
|
|
}
|
|
|
|
TQString WebQueryBibSonomy::disclaimerURL()
|
|
{
|
|
return "http://www.bibsonomy.org/help/about/";
|
|
}
|
|
|
|
WebQueryWidget *WebQueryBibSonomy::widget()
|
|
{
|
|
return m_widget;
|
|
}
|
|
|
|
void WebQueryBibSonomy::query()
|
|
{
|
|
WebQuery::query();
|
|
Settings *settings = Settings::self();
|
|
settings->setWebQueryDefault( "BibSonomy", m_widget->lineEditQuery->text() );
|
|
|
|
setNumStages( 1 );
|
|
|
|
TQString searchTerm = m_widget->lineEditQuery->text().stripWhiteSpace().replace( '$', "" );
|
|
if ( searchTerm.isEmpty() )
|
|
{
|
|
setEndSearch( WebQuery::statusInvalidQuery );
|
|
return;
|
|
}
|
|
|
|
int numberOfResults = m_widget->spinBoxMaxHits->value();
|
|
|
|
KURL url = KURL( TQString( "http://www.bibsonomy.org/bib/search/%2?items=%1" ).arg( numberOfResults ) .arg( searchTerm.replace( "%", "%25" ).replace( "+", "%2B" ).replace( " ", "%20" ).replace( "#", "%23" ).replace( "&", "%26" ).replace( "?", "%3F" ) ) );
|
|
|
|
BibTeX::File *bibFile = downloadBibTeXFile( url );
|
|
if ( bibFile != NULL && !m_aborted )
|
|
{
|
|
for ( BibTeX::File::ElementList::iterator it = bibFile->begin(); it != bibFile->end(); ++it )
|
|
{
|
|
BibTeX::Entry *entry = dynamic_cast<BibTeX::Entry*>( *it );
|
|
if ( entry != NULL )
|
|
emit foundEntry( entry, false );
|
|
}
|
|
setEndSearch( WebQuery::statusSuccess );
|
|
}
|
|
else if ( !m_aborted )
|
|
{
|
|
TQString message = TDEIO::NetAccess::lastErrorString();
|
|
if ( message.isEmpty() )
|
|
message.prepend( '\n' );
|
|
message.prepend( TQString( i18n( "Querying database '%1' failed." ) ).arg( title() ) );
|
|
KMessageBox::error( m_parent, message );
|
|
setEndSearch( WebQuery::statusError );
|
|
}
|
|
else
|
|
setEndSearch( WebQuery::statusAborted );
|
|
|
|
if ( bibFile != NULL )
|
|
delete bibFile;
|
|
}
|
|
}
|
|
#include "webquerybibsonomy.moc"
|