| public SetOpacity ( double opacity ) : void | ||
| opacity | double | |
| Résultat | void | |
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));
}
}
public override void Paint(Qyoto.QPainter painter, Qyoto.QStyleOptionGraphicsItem option, Qyoto.QWidget widget)
{
painter.SetOpacity(m_Opacity);
var color = m_Grid.Palette.Color(QPalette.ColorRole.Text);
// Group Name
painter.SetFont(m_Font);
painter.SetPen(new QPen(color));
string text = null;
if (m_Grid.ShowGroupCounts)
{
text = String.Format("{0} ({1}/{2})",
m_GroupName,
m_Grid.Model.NumOnlineItemsInGroup(m_GroupName),
m_Grid.Model.NumItemsInGroup(m_GroupName));
}
else
{
text = m_GroupName;
}
painter.DrawText(BoundingRect(), text);
int arrowX = m_Grid.IconPadding + m_Metrics.Width(text) + 4;
int arrowY = 5;
// Group expander arrow
painter.Save();
painter.Translate(arrowX, arrowY);
QPainterPath path = new QPainterPath();
if (IsExpanded)
{
path.MoveTo(0, 0);
path.LineTo(4, 0);
path.LineTo(2, 2);
path.LineTo(0, 0);
}
else
{
path.MoveTo(2, 0);
path.LineTo(2, 4);
path.LineTo(0, 2);
path.LineTo(2, 0);
}
painter.SetPen(new QPen(color));
painter.SetBrush(new QBrush(color));
painter.DrawPath(path);
painter.Restore();
m_ArrowRect = new QRectF(arrowX, 0, 4, m_Grid.HeaderHeight);
if (ItemOver)
{
painter.SetPen(new QPen(new QColor("red")));
painter.DrawRect(BoundingRect());
}
}