void ItemDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const
{
if (index.data(Qt::AccessibleDescriptionRole).toString() == QLatin1String("separator"))
{
if (option.state.testFlag(QStyle::State_Selected))
{
painter->fillRect(option.rect, option.palette.brush((option.state.testFlag(QStyle::State_Enabled) ? (option.state.testFlag(QStyle::State_Active) ? QPalette::Normal : QPalette::Inactive) : QPalette::Disabled), QPalette::Highlight));
}
QStyleOptionFrame frameOption;
frameOption.palette = option.palette;
frameOption.rect = option.rect;
frameOption.state = option.state;
frameOption.frameShape = QFrame::HLine;
QApplication::style()->drawControl(QStyle::CE_ShapedFrame, &frameOption, painter, 0);
return;
}
if (index.data(Qt::FontRole).isValid())
{
QStyleOptionViewItem mutableOption(option);
mutableOption.font = index.data(Qt::FontRole).value<QFont>();
QStyledItemDelegate::paint(painter, mutableOption, index);
return;
}
QStyledItemDelegate::paint(painter, option, index);
}
void AddressDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const
{
drawBackground(painter, option, index);
QRect titleRectangle = option.rect;
titleRectangle.setLeft(m_isAddressField ? 33 : (option.rect.height() + 1));
QRect decorationRectangle = option.rect;
decorationRectangle.setRight(titleRectangle.left());
decorationRectangle = decorationRectangle.marginsRemoved(QMargins(2, 2, 2, 2));
QIcon icon(index.data(Qt::DecorationRole).value<QIcon>());
if (icon.isNull())
{
icon = ThemesManager::getIcon(QLatin1String("tab"));
}
icon.paint(painter, decorationRectangle, option.decorationAlignment);
const QString url(index.data(Qt::DisplayRole).toString());
if (m_isAddressField)
{
QStyleOptionViewItem mutableOption(option);
mutableOption.palette.setColor(QPalette::Text, option.palette.color(QPalette::Link));
drawDisplay(painter, mutableOption, titleRectangle, url);
if (!index.data(Qt::UserRole + 1).isNull())
{
const int urlLength = option.fontMetrics.width(url + QLatin1Char(' '));
if (urlLength < titleRectangle.width())
{
titleRectangle.setLeft(titleRectangle.left() + urlLength);
drawDisplay(painter, option, titleRectangle, QLatin1String("- ") + index.data(Qt::UserRole + 1).toString());
}
}
}
else
{
drawDisplay(painter, option, titleRectangle, url);
}
}
