void PlaylistProxyStyle::drawControl(ControlElement element,
const QStyleOption* option,
QPainter* painter,
const QWidget* widget) const {
if (element == CE_Header) {
const QStyleOptionHeader* header_option =
qstyleoption_cast<const QStyleOptionHeader*>(option);
const QRect& rect = header_option->rect;
const QString& text = header_option->text;
const QFontMetrics& font_metrics = header_option->fontMetrics;
// spaces added to make transition less abrupt
if (rect.width() < font_metrics.width(text + " ")) {
const Playlist::Column column =
static_cast<Playlist::Column>(header_option->section);
QStyleOptionHeader new_option(*header_option);
new_option.text = Playlist::abbreviated_column_name(column);
QProxyStyle::drawControl(element, &new_option, painter, widget);
return;
}
}
if (element == CE_ItemViewItem)
cleanlooks_->drawControl(element, option, painter, widget);
else
QProxyStyle::drawControl(element, option, painter, widget);
}
void Layer_list_delegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const {
QStyleOptionViewItem new_option(option);
if (index.isValid()) {
QVariant value = index.data(Qt::UserRole);
QVariant checked = index.data(33);
if (checked.toInt() == 0) new_option.palette.setColor(QPalette::Text, Qt::darkGray);
if (value.isValid()) {
QBrush brush(qvariant_cast<QBrush>(value));
if (brush!=QBrush()) new_option.palette.setBrush(QPalette::LinkVisited, brush); //misused LinkVisited brush for checkbox background
}
}
QItemDelegate::paint(painter, new_option, index);
}