void DvbChannelTableModel::setChannelModel(DvbChannelModel *channelModel_)
{
if (channelModel != NULL) {
qWarning("Channel model already set");
return;
}
channelModel = channelModel_;
connect(channelModel, SIGNAL(channelAdded(DvbSharedChannel)),
this, SLOT(channelAdded(DvbSharedChannel)));
connect(channelModel, SIGNAL(channelAboutToBeUpdated(DvbSharedChannel)),
this, SLOT(channelAboutToBeUpdated(DvbSharedChannel)));
connect(channelModel, SIGNAL(channelUpdated(DvbSharedChannel)),
this, SLOT(channelUpdated(DvbSharedChannel)));
connect(channelModel, SIGNAL(channelRemoved(DvbSharedChannel)),
this, SLOT(channelRemoved(DvbSharedChannel)));
reset(channelModel->getChannels());
}
ItemsListModel::ItemsListModel (QObject *parent)
: QAbstractItemModel (parent)
, CurrentRow_ (-1)
, CurrentChannel_ (-1)
{
ItemHeaders_ << tr ("Name") << tr ("Date");
connect (&Core::Instance (),
SIGNAL (channelRemoved (IDType_t)),
this,
SLOT (handleChannelRemoved (IDType_t)));
}
EPGWidget::EPGWidget( QWidget *parent ) : QWidget( parent )
{
b_input_type_known = false;
m_rulerWidget = new EPGRuler( this );
m_epgView = new EPGView( this );
m_channelsWidget = new EPGChannels( this, m_epgView );
m_channelsWidget->setMinimumWidth( 100 );
m_epgView->setSizePolicy( QSizePolicy::Expanding, QSizePolicy::Expanding );
setZoom( 1 );
rootWidget = new QStackedWidget( this );
QWidget *containerWidget = new QWidget( this );
QGridLayout* layout = new QGridLayout( this );
layout->addWidget( m_rulerWidget, 0, 1 );
layout->addWidget( m_channelsWidget, 1, 0 );
layout->addWidget( m_epgView, 1, 1 );
layout->setSpacing( 0 );
containerWidget->setLayout( layout );
rootWidget->insertWidget( EPGVIEW_WIDGET, containerWidget );
QLabel *noepgLabel = new QLabel( qtr("No EPG Data Available"), this );
noepgLabel->setAlignment( Qt::AlignCenter );
rootWidget->insertWidget( NOEPG_WIDGET, noepgLabel );
rootWidget->setCurrentIndex( 1 );
layout = new QGridLayout( this );
layout->addWidget( rootWidget );
setLayout( layout );
CONNECT( m_epgView, startTimeChanged(QDateTime),
m_rulerWidget, setStartTime(QDateTime) );
CONNECT( m_epgView, durationChanged(int),
m_rulerWidget, setDuration(int) );
CONNECT( m_epgView->horizontalScrollBar(), valueChanged(int),
m_rulerWidget, setOffset(int) );
CONNECT( m_epgView->verticalScrollBar(), valueChanged(int),
m_channelsWidget, setOffset(int) );
connect( m_epgView, SIGNAL( itemFocused(EPGItem*)),
this, SIGNAL(itemSelectionChanged(EPGItem*)) );
CONNECT( m_epgView, channelAdded(QString), m_channelsWidget, addChannel(QString) );
CONNECT( m_epgView, channelRemoved(QString), m_channelsWidget, removeChannel(QString) );
}
