/// <summary>
/// Formats a table item accordingly to the given option. The text should be without any modifiers or colors.
/// It also stores the returned result on the ModifiedText property of the item after applying the modifiers.
/// </summary>
public static string FormatTableItem(TextTableColumn column)
{
const int AddDotWrapCount = 3;
string text = column.Text;
if (text.Length > column.Size)
{
switch (column.WrapMode)
{
case WrapTextMode.Clamp:
text = text.Substring(0, column.Size);
break;
case WrapTextMode.AddDots:
DebugUtil.Assert(text.Length <= 3, "TO USE ADD POINTS WRAP THE TEXT MUST BE AT LEAST 3 CHARS LONG");
text = text.Substring(0, column.Size - AddDotWrapCount);
text = text.PadRight(column.Size, '.');
break;
}
}
var diff = column.Size - column.Text.Length;
if (diff > 0)
{
switch (column.Align)
{
case TextTableAlign.Left:
text = text.PadRight(column.Size, column.PaddingChar);
break;
case TextTableAlign.Center:
if (diff % 2 != 0)
{
diff++;
column.Size++; // need to add one here to compensate for the one padding we are adding
}
diff /= 2;
text = text.PadLeft(column.Size - diff, column.PaddingChar);
text = text.PadRight(column.Size, column.PaddingChar);
break;
case TextTableAlign.Right:
text = text.PadLeft(column.Size, column.PaddingChar);
break;
}
}
text = ModifyText(text, column.ModifyTextOptions);
column.ModifiedText = text;
return(text);
}
public static TextTableColumn CreateColumn(
string text,
float weight,
Color color,
int textModifiers)
{
var item = new TextTableColumn();
item.Align = TextTableAlign.Left;
item.Text = text;
item.ModifyTextOptions.Color = color;
item.PaddingChar = ' ';
item.WeightOnLine = weight;
item.WrapMode = WrapTextMode.Clamp;
item.ModifyTextOptions.Modifiers = textModifiers;
return(item);
}
/// <summary>
/// Shorthand for calling FormatTableItem and retuning the length of the result.
/// </summary>
public static int CalculateTableColumnLength(TextTableColumn column)
{
var text = FormatTableItem(column);
return(text.Length);
}
