public void AddItemToTop(WarframeListBoxItem item)
{
this.SafeInvoke(() =>
{
Items.Insert(0, item);
});
}
public void AddItemToBottom(WarframeListBoxItem item)
{
this.SafeInvoke(() =>
{
Items.Add(item);
});
}
protected override void OnDrawItem(DrawItemEventArgs e)
{
if (Items.Count <= e.Index)
{
return;
}
WarframeListBoxItem item = Items[e.Index] as WarframeListBoxItem;
if (item == null)
{
return;
}
if (!drawingInitialized)
{
InitializeDrawing(e);
}
SolidBrush backgroundBrush = e.Index % 2 == 0 ? backgroundAlphaBrush : backgroundBetaBrush;
SolidBrush foregroundBrush = item.faded ? textBrushFaded : textBrushSolid;
e.DrawBackground();
e.Graphics.FillRectangle(backgroundBrush, e.Bounds);
e.Graphics.DrawString(item.text, e.Font, foregroundBrush, e.Bounds);
e.DrawFocusRectangle();
}
public void RemoveItem(WarframeListBoxItem item)
{
this.SafeInvoke(() =>
{
RemoveItem(item.tag);
});
}
protected override void OnMeasureItem(MeasureItemEventArgs e)
{
if (Items.Count <= e.Index)
{
return;
}
WarframeListBoxItem item = Items[e.Index] as WarframeListBoxItem;
if (item == null)
{
return;
}
int realWidth = Width - SystemInformation.VerticalScrollBarWidth;
e.ItemHeight = (int)e.Graphics.MeasureString(item.text, Font, realWidth).Height;
}
public void RemoveItem(string tag)
{
this.SafeInvoke(() =>
{
for (int i = Items.Count - 1; i >= 0; --i)
{
WarframeListBoxItem item = Items[i] as WarframeListBoxItem;
if (item == null)
{
continue;
}
if (item.tag == tag)
{
Items.RemoveAt(i);
}
}
});
}