| public SetRenderHint ( QPainter hint ) : void | ||
| hint | QPainter | |
| Résultat | void | |
protected override void PaintEvent(QPaintEvent e)
{
QColor hourColor = new QColor(127, 0, 127);
QColor minuteColor = new QColor(0, 127, 127, 191);
int side = QMin(Width(), Height());
QTime time = QTime.CurrentTime();
QPainter painter = new QPainter(this);
painter.SetRenderHint(QPainter.RenderHint.Antialiasing);
painter.Translate(Width() / 2, Height() / 2);
painter.Scale(side / 200.0, side / 200.0);
painter.SetPen(Qt.PenStyle.NoPen);
painter.SetBrush(hourColor);
painter.Save();
painter.Rotate(30.0 * ((time.Hour() + time.Minute() / 60.0)));
painter.DrawConvexPolygon(new QPolygon(hourHand));
painter.Restore();
painter.SetPen(hourColor);
for (int i = 0; i < 12; ++i) {
painter.DrawLine(88, 0, 96, 0);
painter.Rotate(30.0);
}
painter.SetPen(Qt.PenStyle.NoPen);
painter.SetBrush(minuteColor);
painter.Save();
painter.Rotate(6.0 * (time.Minute() + time.Second() / 60.0));
painter.DrawConvexPolygon(new QPolygon(minuteHand));
painter.Restore();
painter.SetPen(minuteColor);
for (int j = 0; j < 60; ++j) {
if ((j % 5) != 0)
painter.DrawLine(92, 0, 96, 0);
painter.Rotate(6.0);
}
painter.End();
}
public override void Paint(Qyoto.QPainter painter, Qyoto.QStyleOptionGraphicsItem option, Qyoto.QWidget widget)
{
painter.SetRenderHint(QPainter.RenderHint.Antialiasing, true);
int iconSize = m_Grid.IconSize;
// Parent opacity overrides item opacity.
var parentGroup = (RosterItemGroup)base.Group();
if (parentGroup == null) // This happens while the item is being removed.
{
return;
}
if (parentGroup.Opacity != 1)
{
painter.SetOpacity(parentGroup.Opacity);
}
else
{
painter.SetOpacity(m_Opacity);
}
QPixmap pixmap = (QPixmap)m_Grid.Model.GetImage(m_Item);
Gui.DrawAvatar(painter, iconSize, iconSize, pixmap);
if (IsHover)
{
// FIXME: Do something?
}
if (m_Grid.ListMode)
{
var rect = BoundingRect();
var pen = new QPen();
pen.SetBrush(m_Grid.Palette.Text());
painter.SetPen(pen);
int x = iconSize + m_Grid.IconPadding;
painter.DrawText(x, 0, (int)rect.Width() - x, (int)rect.Height(), (int)Qt.TextFlag.TextSingleLine, m_Grid.Model.GetName(m_Item));
}
}