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/*
* publichubswidget.cpp
* ui
*
* Created by Mikael Gransell on 3/21/06.
* Copyright 2006 __MyCompanyName__. All rights reserved.
*
*/
#include <QHeaderView>
#include "publichubswidget.h"
#include "util.h"
int PublicHubs::PublicHubsModel::Entry::sortCol = 0;
Qt::SortOrder PublicHubs::PublicHubsModel::Entry::sortOrder = Qt::AscendingOrder;
PublicHubs::PublicHubs( const BackendConnectionPtr& backendConn,
QWidget* parent )
: QWidget( parent ),
backendConnection(backendConn),
model( new PublicHubsModel( this ) )
{
ui.setupUi( this );
ui.hubList->setModel(model.get());
ui.hubList->header()->setClickable(true);
ui.hubList->header()->setSortIndicatorShown(true);
}
void PublicHubs::hubList( const QList<rpc_types::HubEntry>& hubs )
{
model->setHubs( hubs );
}
PublicHubs::PublicHubsModel::PublicHubsModel( QObject* parent )
: QAbstractTableModel( parent )
{
}
void PublicHubs::on_connectButton_pressed()
{
QModelIndex index = ui.hubList->selectionModel()->currentIndex();
backendConnection->createSession(model->getUrl( index.row() ));
emit close();
}
void PublicHubs::on_hubList_doubleClicked()
{
on_connectButton_pressed();
}
void PublicHubs::on_refreshButton_pressed()
{
backendConnection->getHubList(true);
}
QVariant PublicHubs::PublicHubsModel::data( const QModelIndex& index,
int role ) const
{
if(role==Qt::DisplayRole) {
switch(index.column()) {
case 0: return hubEntries[shownEntries[index.row()]].getData().name.c_str();
case 1: return hubEntries[shownEntries[index.row()]].getData().server.c_str();
case 2: return hubEntries[shownEntries[index.row()]].getData().description.c_str();
case 3: return hubEntries[shownEntries[index.row()]].getData().country.c_str();
case 4: return Util::bytesToStr(hubEntries[shownEntries[index.row()]].getData().minShare);
case 5: return hubEntries[shownEntries[index.row()]].getData().users;
}
}
return QVariant();
}
QVariant PublicHubs::PublicHubsModel::headerData( int section,
Qt::Orientation orientation,
int role ) const
{
if( orientation==Qt::Horizontal && role==Qt::DisplayRole )
{
switch(section) {
case 0: return tr("Name");
case 1: return tr("Server");
case 2: return tr("Description");
case 3: return tr("Country");
case 4: return tr("MinShare");
case 5: return tr("Users");
}
}
return QVariant();
}
const QString PublicHubs::PublicHubsModel::getUrl( int row ) const
{
return hubEntries[shownEntries[row]].getData().server.c_str();
}
void PublicHubs::PublicHubsModel::setHubs( const QList<rpc_types::HubEntry> & hubs)
{
if(!hubs.empty()) {
hubEntries.clear();
shownEntries.clear();
QList<rpc_types::HubEntry>::const_iterator it = hubs.begin();
int index = 0;
while(it != hubs.end() ) {
hubEntries.push_back(*it);
++it;
shownEntries+=index;
index++;
}
emit layoutChanged();
}
}
void PublicHubs::PublicHubsModel::sort( int col, Qt::SortOrder order )
{
PublicHubs::PublicHubsModel::Entry::sortCol = col;
PublicHubs::PublicHubsModel::Entry::sortOrder = order;
qSort(hubEntries);
applyFilter( filterPattern );
emit layoutChanged();
}
void PublicHubs::PublicHubsModel::applyFilter( const QString & pattern )
{
filterPattern = pattern;
shownEntries.clear();
for(int i=0;i < hubEntries.size();i++)
{
if( QString::fromStdString(hubEntries[i].getData().name).contains(pattern,Qt::CaseInsensitive )) shownEntries+=i;
}
emit layoutChanged();
}
void PublicHubs::on_filerEdit_textChanged( )
{
model->applyFilter( ui.filerEdit->text() );
}
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