def sizeHint(self, option, index):
st = QStaticText(index.data(RENDER_ROLE))
st.prepare(font=self.parent().font())
width = max(option.rect.width(), self.parent().width() - 50)
if width and width != st.textWidth():
st.setTextWidth(width)
br = st.size()
return QSize(br.width() + self.MARGIN, br.height() + self.MARGIN)
def paint(self, painter, option, index):
QStyledItemDelegate.paint(self, painter, option, index)
pal = option.palette
color = pal.color(QPalette.ColorRole.HighlightedText if option.state & QStyle.StateFlag.State_Selected else QPalette.ColorRole.Text).name()
text = '<div style="color:%s">%s</div>' % (color, index.data(RENDER_ROLE))
st = QStaticText(text)
st.setTextWidth(option.rect.width())
painter.drawStaticText(option.rect.left() + self.MARGIN // 2, option.rect.top() + self.MARGIN // 2, st)