private int getPading(PaddingSide paddingSide)
{
bool directionVerticalNotHorizontal = true;
if (PaddingSide.Left == paddingSide || PaddingSide.Right == paddingSide)
directionVerticalNotHorizontal = false;
int dim1From = 0;
int dim1To = 0;
int dim2To = 0;
int dim1Step = 0;
switch (paddingSide)
{
case PaddingSide.Top: dim1From = 0; dim1To = GetHeight() - 1; dim2To = GetWidth() - 1; dim1Step = 1; break;
case PaddingSide.Bottom: dim1From = GetHeight() - 1; dim1To = 0; dim2To = GetWidth() - 1; dim1Step = -1; break;
case PaddingSide.Left: dim1From = 0; dim1To = GetWidth() - 1; dim2To = GetHeight() - 1; dim1Step = 1; break;
case PaddingSide.Right: dim1From = GetWidth() - 1; dim1To = 0; dim2To = GetHeight() - 1; dim1Step = -1; break;
}
int pos1 = dim1From;
for (int p1 = 0; p1 < Math.Abs(dim1From - dim1To) + 1; p1++)
{
bool brejk = false;
int pos2 = 0;
while (pos2 <= dim2To)
{
if (directionVerticalNotHorizontal)
{
if (IsForegroundColor(pos2, pos1))
{
brejk = true;
break;
}
}
else
{
if (IsForegroundColor(pos1, pos2))
{
brejk = true;
break;
}
}
pos2++;
}
if (brejk)
break;
pos1 = pos1 + dim1Step;
}
if (1 == dim1Step)
{
return pos1;
}
return dim1From - pos1;
}
private int getPading(PaddingSide paddingSide)
{
bool directionVerticalNotHorizontal = true;
if (PaddingSide.Left == paddingSide || PaddingSide.Right == paddingSide)
{
directionVerticalNotHorizontal = false;
}
int dim1From = 0;
int dim1To = 0;
int dim2To = 0;
int dim1Step = 0;
switch (paddingSide)
{
case PaddingSide.Top: dim1From = 0; dim1To = GetHeight() - 1; dim2To = GetWidth() - 1; dim1Step = 1; break;
case PaddingSide.Bottom: dim1From = GetHeight() - 1; dim1To = 0; dim2To = GetWidth() - 1; dim1Step = -1; break;
case PaddingSide.Left: dim1From = 0; dim1To = GetWidth() - 1; dim2To = GetHeight() - 1; dim1Step = 1; break;
case PaddingSide.Right: dim1From = GetWidth() - 1; dim1To = 0; dim2To = GetHeight() - 1; dim1Step = -1; break;
}
int pos1 = dim1From;
for (int p1 = 0; p1 < Math.Abs(dim1From - dim1To) + 1; p1++)
{
bool brejk = false;
int pos2 = 0;
while (pos2 <= dim2To)
{
if (directionVerticalNotHorizontal)
{
if (IsForegroundColor(pos2, pos1))
{
brejk = true;
break;
}
}
else
{
if (IsForegroundColor(pos1, pos2))
{
brejk = true;
break;
}
}
pos2++;
}
if (brejk)
{
break;
}
pos1 = pos1 + dim1Step;
}
if (1 == dim1Step)
{
return(pos1);
}
return(dim1From - pos1);
}
private static string PadEither(string input, int totalWidth, char paddingChar, PaddingSide which)
{
StringBuilder result = new StringBuilder();
result.Append(input);
while (result.Length < totalWidth)
{
if ((which == PaddingSide.RIGHT) || (which == PaddingSide.BOTH))
{
if (result.Length < totalWidth)
{
result.Append(paddingChar);
}
}
if ((which == PaddingSide.LEFT) || (which == PaddingSide.BOTH))
{
if (result.Length < totalWidth)
{
result.Insert(0, paddingChar);
}
}
}
return(result.ToString());
}
