void FadeMessage::setupScene()
{
QGraphicsRectItem *parent = m_scene.addRect(0, 0, 800, 600);
parent->setPen(Qt::NoPen);
parent->setZValue(0);
QGraphicsPixmapItem *bg = m_scene.addPixmap(QPixmap(":/background.jpg"));
bg->setParentItem(parent);
bg->setZValue(-1);
for (int i = 1; i < 5; ++i)
for (int j = 2; j < 5; ++j) {
QGraphicsRectItem *item = m_scene.addRect(i * 50, (j - 1) * 50, 38, 38);
item->setParentItem(parent);
item->setZValue(1);
int hue = 12 * (i * 5 + j);
item->setBrush(QColor::fromHsv(hue, 128, 128));
}
QFont font;
font.setPointSize(font.pointSize() * 2);
font.setBold(true);
QFontMetrics fontMetrics(font);
int fh = fontMetrics.height();
QString sceneText = "Qt Everywhere!";
int sceneTextWidth = fontMetrics.width(sceneText);
QGraphicsRectItem *block = m_scene.addRect(50, 300, sceneTextWidth, fh + 3);
block->setPen(Qt::NoPen);
block->setBrush(QColor(102, 153, 51));
QGraphicsTextItem *text = m_scene.addText(sceneText, font);
text->setDefaultTextColor(Qt::white);
text->setPos(50, 300);
block->setZValue(2);
block->hide();
text->setParentItem(block);
m_message = block;
m_effect = new QGraphicsColorizeEffect;
m_effect->setColor(QColor(122, 193, 66));
m_effect->setStrength(0);
m_effect->setEnabled(true);
parent->setGraphicsEffect(m_effect);
QPushButton *press = new QPushButton;
press->setText(tr("Press me"));
connect(press, SIGNAL(clicked()), SLOT(togglePopup()));
m_scene.addWidget(press);
#if defined(Q_WS_S60) || defined(Q_WS_MAEMO_5)
press->move(200, 210);
#else
press->move(300, 500);
#endif
}
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();
}
void addBoxedItem(QGraphicsItem* item, QString title) {
QGraphicsRectItem* box = createBox();
item->setParentItem(box);
QString htmlTitle = QString("<center>%1</center>").arg(title);
QGraphicsTextItem *textItem = new QGraphicsTextItem();
textItem->setDefaultTextColor(Qt::blue);
QFont font;
font.setPixelSize(10);
textItem->setFont(font);
textItem->setHtml(htmlTitle);
textItem->setTextWidth(WIDTH);
textItem->setParentItem(box);
textItem->moveBy(0, 110);
nextPosition();
}
