File indexing completed on 2024-05-05 04:47:20

 /****************************************************************************************
  * Copyright (c) 2009 Téo Mrnjavac <teo@kde.org>                                        *
  *                                                                                      *
  * 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, see <http://www.gnu.org/licenses/>.                           *
  ****************************************************************************************/
 
 #include "OcsPersonListWidget.h"
 
 #include "core/support/Debug.h"
 
 #include <QScrollArea>
 
 
 OcsPersonListWidget::OcsPersonListWidget( const QList< KAboutPerson > &persons,
                                           const OcsData::OcsPersonList *ocsPersons,
                                           OcsPersonItem::PersonStatus status,
                                           QWidget *parent )
     : QWidget( parent )
     , m_status( status )
     , m_fetchCount( 0 )
 {
     //Set up the layouts...
     QHBoxLayout *scrollLayout = new QHBoxLayout( this );
     scrollLayout->setMargin( 1 );
     setLayout( scrollLayout );
     QScrollArea *personsScrollArea = new QScrollArea( this );
     scrollLayout->addWidget( personsScrollArea );
     personsScrollArea->setFrameStyle( QFrame::NoFrame );
     m_personsArea = new QWidget( personsScrollArea );
     m_areaLayout = new QVBoxLayout( m_personsArea );
     m_areaLayout->setMargin( 0 );
     m_personsArea->setLayout( m_areaLayout );
     m_personsArea->setSizePolicy( QSizePolicy::Expanding, QSizePolicy::Minimum );
 
 
     personsScrollArea->setWidgetResizable( true );
     personsScrollArea->setWidget( m_personsArea );
     m_personsArea->show();
 
     //Populate the scroll area...
     for( int i = 0; i < persons.count(); ++i )  //TODO: really ugly and inefficient, fix this
     {
         OcsPersonItem *item = new OcsPersonItem( persons.at( i ), ocsPersons->at( i ).first, status, m_personsArea );
         m_areaLayout->addWidget( item );
         connect( item, &OcsPersonItem::ocsFetchStarted, this, &OcsPersonListWidget::onOcsFetchStarted );
         connect( item, &OcsPersonItem::ocsFetchResult, this, &OcsPersonListWidget::onOcsDataFetched );
     }
 }
 
 void
 OcsPersonListWidget::switchToOcs( Attica::Provider &provider )
 {
     for( int i = 0; i < m_areaLayout->count(); ++i )
     {
         OcsPersonItem *item = qobject_cast< OcsPersonItem * >( m_areaLayout->itemAt( i )->widget() );
         item->switchToOcs( provider );
     }
 }
 
 void
 OcsPersonListWidget::onOcsFetchStarted()        //SLOT
 {
     m_fetchCount++;
 }
 
 void
 OcsPersonListWidget::onOcsDataFetched( int err )    //SLOT
 {
     m_fetchCount--;
     debug()<<m_status<<"Fetch count is"<< m_fetchCount;
     if( err != 0 )
         warning() << "OCS data download failed with error"<<err;
     if( m_fetchCount == 0 )
     {
         debug()<<m_status<<"FETCH COMPLETE";
         Q_EMIT switchedToOcs();
     }
 }