public Size GetPreferredSize(Size proposedSize)
{
var padding = Parent?.LogicalToDeviceUnits(Padding.Horizontal) ?? Padding.Horizontal;
var font_size = Parent?.LogicalToDeviceUnits(Theme.FontSize) ?? Theme.FontSize;
var text_size = (int)Math.Round(TextMeasurer.MeasureText(Text, Theme.UIFont, font_size));
return(new Size(text_size + padding, Bounds.Height));
}
public virtual Size GetPreferredSize(Size proposedSize)
{
var owner = OwnerControl;
if (owner is Menu menu)
{
var padding = menu.LogicalToDeviceUnits(Padding.Horizontal);
var font_size = menu.LogicalToDeviceUnits(Theme.FontSize);
var text_size = (int)Math.Round(TextMeasurer.MeasureText(Text, Theme.UIFont, font_size).Width);
return(new Size(text_size + padding, Bounds.Height));
}
if (owner is ToolBar bar)
{
var width = bar.LogicalToDeviceUnits(Padding.Horizontal);
var font_size = bar.LogicalToDeviceUnits(Theme.FontSize);
width += (int)Math.Round(TextMeasurer.MeasureText(Text, Theme.UIFont, font_size).Width);
if (!(Image is null))
{
width += bar.LogicalToDeviceUnits(20);
}
if (HasItems)
{
width += bar.LogicalToDeviceUnits(14);
}
return(new Size(width, Bounds.Height));
}
if (owner is MenuDropDown dropdown)
{
var padding = dropdown.LogicalToDeviceUnits(Padding);
var font_size = dropdown.LogicalToDeviceUnits(Theme.FontSize);
var text_size = TextMeasurer.MeasureText(Text, Theme.UIFont, font_size);
return(new Size((int)Math.Round(text_size.Width, 0, MidpointRounding.AwayFromZero) + padding.Horizontal + dropdown.LogicalToDeviceUnits(70), (int)Math.Round(text_size.Height, 0, MidpointRounding.AwayFromZero) + dropdown.LogicalToDeviceUnits(8)));
}
return(proposedSize);
}