public virtual void Draw(Surfaces.SurfaceBase surface, Rectangle area, object item, ControlStates itemState)
{
if (item is Color || item is Tuple <Color, Color, string> )
{
string value = new string(' ', area.Width - 2);
Cell cellLook = GetStateAppearance(itemState).Clone();
if (item is Color color)
{
cellLook.Background = color;
surface.Print(area.Left + 1, area.Top, value, cellLook);
}
else
{
cellLook.Foreground = ((Tuple <Color, Color, string>)item).Item2;
cellLook.Background = ((Tuple <Color, Color, string>)item).Item1;
value = ((Tuple <Color, Color, string>)item).Item3.Align(HorizontalAlignment.Left, area.Width - 2);
surface.Print(area.Left + 1, area.Top, value, cellLook);
}
surface.Print(area.Left, area.Top, " ", cellLook);
surface.Print(area.Left + area.Width - 1, area.Top, " ", cellLook);
if (itemState.HasFlag(ControlStates.Clicked))
{
surface.SetGlyph(area.Left, area.Top, 16);
surface.SetGlyph(area.Left + area.Width - 1, area.Top, 17);
}
}
else
{
base.Draw(surface, area, item, itemState);
}
}
/// <inheritdoc/>
public override void Draw(ListBox control, Rectangle area, object item, ControlStates itemState)
{
ColoredGlyph appearance;
string displayString;
if (item is System.IO.DirectoryInfo || item is FileDirectoryListbox.FauxDirectory)
{
if (item is System.IO.DirectoryInfo info)
{
displayString = "<" + info.Name + ">";
}
else
{
displayString = "<" + ((FileDirectoryListbox.FauxDirectory)item).Name + ">";
}
if (itemState.HasFlag(ControlStates.MouseOver) && itemState.HasFlag(ControlStates.Selected))
{
appearance = DirectoryAppSelectedOver;
}
else if (itemState.HasFlag(ControlStates.MouseOver))
{
appearance = DirectoryAppMouseOver;
}
else if (itemState.HasFlag(ControlStates.Selected))
{
appearance = DirectoryAppSelected;
}
else
{
appearance = DirectoryAppNormal;
}
}
else if (item is System.IO.FileInfo info)
{
displayString = info.Name;
if (itemState.HasFlag(ControlStates.MouseOver) && itemState.HasFlag(ControlStates.Selected))
{
appearance = DirectoryAppSelectedOver;
}
else if (itemState.HasFlag(ControlStates.MouseOver))
{
appearance = DirectoryAppMouseOver;
}
else if (itemState.HasFlag(ControlStates.Selected))
{
appearance = DirectoryAppSelected;
}
else
{
appearance = FileAppNormal;
}
}
else if (item is FileDirectoryListbox.HighlightedExtFile extInfo)
{
displayString = extInfo.Name;
if (itemState.HasFlag(ControlStates.MouseOver) && itemState.HasFlag(ControlStates.Selected))
{
appearance = HighExtAppSelectedOver;
}
else if (itemState.HasFlag(ControlStates.MouseOver))
{
appearance = HighExtAppMouseOver;
}
else if (itemState.HasFlag(ControlStates.Selected))
{
appearance = HighExtAppSelected;
}
else
{
appearance = HighExtAppNormal;
}
}
else
{
appearance = GetStateAppearance(itemState);
displayString = item.ToString();
}
control.Surface.Print(area.X, area.Y, displayString.Align(SadConsole.HorizontalAlignment.Left, area.Width), appearance);
}