TitleWidget::TitleWidget( TitleType titleType, Settings *settings, bool journeysSupported,
QGraphicsItem *parent )
: QGraphicsWidget(parent), m_icon(0), m_filterWidget(0), m_journeysWidget(0),
m_layout(new QGraphicsLinearLayout(Qt::Horizontal, this)), m_settings(settings),
m_journeysSupported(journeysSupported), m_journeysAction(0), m_filtersAction(0)
{
m_type = titleType;
m_layout->setContentsMargins( 1, 1, 0, 0 );
m_layout->setSpacing( 1 );
m_layout->setItemSpacing( 0, 4 );
// Initialize icon widget
int iconExtend = 26 * settings->sizeFactor();
Plasma::IconWidget *icon = new Plasma::IconWidget;
icon->setIcon( "public-transport-stop" );
icon->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed );
icon->setMinimumSize( iconExtend, iconExtend );
icon->setMaximumSize( iconExtend, iconExtend );
setIcon( icon );
// Add a title label
Plasma::Label *title = new Plasma::Label( this );
title->setAlignment( Qt::AlignVCenter | Qt::AlignLeft );
title->setWordWrap( false );
title->setMinimumWidth( 75 );
QLabel *_title = title->nativeWidget();
_title->setTextInteractionFlags( Qt::LinksAccessibleByMouse );
addWidget( title, WidgetTitle );
if ( m_journeysSupported ) {
// Add a quick journey search widget
createAndAddWidget( WidgetQuickJourneySearch );
}
// Add a filter widget
createAndAddWidget( WidgetFilter );
// Adjust to settings
settingsChanged();
}
void TitleWidget::setJourneysSupported( bool supported )
{
if ( m_journeysSupported == supported ) {
return;
}
m_journeysSupported = supported;
if ( supported ) {
createAndAddWidget( WidgetQuickJourneySearch );
} else {
removeWidget( WidgetQuickJourneySearch );
delete m_journeysWidget;
m_journeysWidget = 0;
}
}
/* Open the generic config line for the toolbar, parse it
* and create the widgets accordingly */
void AbstractController::parseAndCreate( const QString& config,
QBoxLayout *newControlLayout )
{
QStringList list = config.split( ";", QString::SkipEmptyParts ) ;
for( int i = 0; i < list.count(); i++ )
{
QStringList list2 = list.at( i ).split( "-" );
if( list2.count() < 1 )
{
msg_Warn( p_intf, "Parsing error 1. Please, report this." );
continue;
}
bool ok;
int i_option = WIDGET_NORMAL;
buttonType_e i_type = (buttonType_e)list2.at( 0 ).toInt( &ok );
if( !ok )
{
msg_Warn( p_intf, "Parsing error 2. Please, report this." );
continue;
}
if( list2.count() > 1 )
{
i_option = list2.at( 1 ).toInt( &ok );
if( !ok )
{
msg_Warn( p_intf, "Parsing error 3. Please, report this." );
continue;
}
}
createAndAddWidget( newControlLayout, -1, i_type, i_option );
}
if( buttonGroupLayout )
{
newControlLayout->addLayout( buttonGroupLayout );
buttonGroupLayout = NULL;
}
}
