QSizeF ChartTextObject::intrinsicSize(QTextDocument *doc, int posInDocument,
const QTextFormat &format)
{
Q_UNUSED(posInDocument);
QSizeF size( format.property( Size ).toSizeF() );
switch ( format.property( Unit ).toInt() ) {
case Percent: {
const qreal pageWidth = doc->pageSize().width();
const qreal percent = size.width();
const qreal ratio = size.height() / size.width();
qreal newWidth = pageWidth * percent / 100.0;
//XXX For some reason 100% width charts will get cropped
//need to make a little room
if ( percent == 100.0 )
newWidth -= 9;
return QSizeF( newWidth, newWidth * ratio );
}
case Millimeters:
return QSizeF( mmToPixels( size.width() ), mmToPixels( size.height() ) );
}
return QSizeF();
}
bool KoChangeTracker::containsInlineChanges(const QTextFormat &format) const
{
if (format.property(KoCharacterStyle::ChangeTrackerId).toInt())
return true;
return false;
}
//![1]
void SvgTextObject::drawObject(QPainter *painter, const QRectF &rect,
QTextDocument * /*doc*/, int /*posInDocument*/,
const QTextFormat &format)
{
QImage bufferedImage = qVariantValue<QImage>(format.property(Window::SvgData));
painter->drawImage(rect, bufferedImage);
}
void CaretInterface::drawObject(QPainter *painter, const QRectF &rect, QTextDocument *, int, const QTextFormat &format)
{
painter->setRenderHint(QPainter::Antialiasing, true);
int c = format.property(Color).toInt();
QColor color(c & 0xff, (c & 0xff00) / 0x100, (c & 0xff0000) / 0x10000);
QString text = format.property(Text).toString();
painter->setFont(m_font);
// painter->fillRect(rect, QBrush(color));
painter->setBrush(QBrush(color));
painter->setPen(QPen(Qt::NoPen));
QRectF r2( rect.x(), rect.y() + 2, rect.width(), rect.height() + 2);
painter->drawRoundedRect(r2, 3, 3);
painter->setPen(QPen(Qt::white));
QRectF r( rect.x() + 2, rect.y() + 3, rect.width() - 4, rect.height() - 2);
painter->drawText(r, text);
painter->setRenderHint(QPainter::Antialiasing, false);
}
void
WidgetTextObject::drawObject(QPainter *painter, const QRectF &rect, QTextDocument * /*doc*/, int /*posInDocument*/, const QTextFormat &format)
{
QWidget* widget = qVariantValue<QWidget*>(format.property( 1 ));
widget->render( painter, QPoint( 0, 0 ));
//Adjusted to allow for the margin
QRect contentsRect = rect.toRect().adjusted(0, 0, -kMargin.width(), -kMargin.height());
m_widgetRects[widget] = contentsRect;
}
//![0]
QSizeF SvgTextObject::intrinsicSize(QTextDocument * /*doc*/, int /*posInDocument*/,
const QTextFormat &format)
{
QImage bufferedImage = qVariantValue<QImage>(format.property(Window::SvgData));
QSize size = bufferedImage.size();
if (size.height() > 25)
size *= 25.0 / (double) size.height();
return QSizeF(size);
}
void ChartTextObject::drawObject(QPainter *painter, const QRectF &r,
QTextDocument *doc, int posInDocument, const QTextFormat &format)
{
Q_UNUSED(doc);
Q_UNUSED(posInDocument);
Q_UNUSED(format);
KDChart::Chart *chart = qvariant_cast<KDChart::Chart*>( format.property( ChartObject ) );
chart->paint( painter, r.toRect() );
}
QTextFormat HtmlExporter::formatDifference( const QTextFormat &from, const QTextFormat &to )
{
//kDebug();
QTextFormat diff = to;
const QMap<int, QVariant> props = to.properties();
for ( QMap<int, QVariant>::ConstIterator it = props.begin(), end = props.end();
it != end; ++it )
if ( it.value() == from.property( it.key() ) )
diff.clearProperty( it.key() );
return diff;
}
QSizeF
WidgetTextObject::intrinsicSize(QTextDocument*, int /*posInDocument*/, const QTextFormat& format)
{
QWidget* widget = qVariantValue<QWidget*>(format.property(1));
return QSizeF( widget->size() + kMargin );
}
QSizeF CaretInterface::intrinsicSize(QTextDocument *, int,
const QTextFormat &format)
{
return format.property(Size).toSizeF();
}
