void PolkaView::cloneGroup( const Polka::Identity &group )
{
bool ok;
QString name = KInputDialog::getText( i18n("Clone Group"),
i18n("Enter name of new group"),
i18n("Clone of %1").arg( group.name().value() ),
&ok );
if ( ok ) {
Polka::Identity identity;
identity.setType( "group" );
Polka::Name n;
n.setValue( name );
identity.setName( n );
Polka::Identity new_group = m_model->insert( identity,
i18n("Clone group '%1' to '%2'").arg( group.name().value() )
.arg( name ) );
Polka::Identity::List members = m_model->identitiesOfGroup( group );
foreach( Polka::Identity member, members ) {
m_model->addIdentity( member, new_group );
}
m_model->addIdentity( new_group, m_group );
showGroup( new_group );
}
void IdentityItem::updateItem( const Polka::Identity &identity )
{
m_identity = identity;
foreach( QGraphicsItem *child, childItems() ) {
delete child;
}
if ( identity.type() == "group" ) {
int circleSize = m_itemSize + 14;
QGraphicsEllipseItem *groupCircle = new QGraphicsEllipseItem( this );
groupCircle->setRect( -circleSize/2, -circleSize/2,
circleSize, circleSize );
QPen pen;
pen.setBrush( Qt::white );
pen.setWidth( 4 );
groupCircle->setPen( pen );
}
QPixmap pixmap = m_model->pixmap( identity );
QGraphicsItem *item = new QGraphicsPixmapItem( pixmap, this );
item->setPos( -pixmap.width() / 2, -pixmap.height() / 2 );
QGraphicsTextItem *textItem = new QGraphicsTextItem( identity.name().value() );
int textWidth = textItem->boundingRect().width();
int textHeight = textItem->boundingRect().height();
m_nameItem = new RoundedRectItem( this );
m_nameItem->setRect( 0, 0, textWidth, textHeight );
m_nameItem->setBrush( QColor( 255,255,230 ) );
m_nameItem->setZValue( 10 );
textItem->setParentItem( m_nameItem );
m_nameItem->setPos( - textWidth / 2, 30 );
m_fanMenu = new FanMenu( this );
m_fanMenu->setZValue( 50 );
FanMenuItem *menuItem = m_fanMenu->addItem( i18n("Remove") );
connect( menuItem, SIGNAL( clicked() ), SLOT( emitRemoveIdentity() ) );
m_checkMenuItem = m_fanMenu->addItem( i18n("Check") );
connect( m_checkMenuItem, SIGNAL( clicked() ), SLOT( checkItem() ) );
if ( identity.type() == "group" ) {
menuItem = m_fanMenu->addItem( i18n("Go to") );
} else {
menuItem = m_fanMenu->addItem( i18n("Show") );
}
connect( menuItem, SIGNAL( clicked() ), SLOT( emitShowIdentity() ) );
m_fanMenu->setupItems();
hidePopups();
}