public void DrawText(DrawTextInfo dtInfo, Color color)
{
for (int i = 0; i < dtInfo.location.Count; i++)
{
DrawText(dtInfo.location[i], dtInfo.text[i], color);
}
}
public DrawTextInfo CalculateDrawTextInfo(Rectangle rectangle, string text)
{
DrawTextInfo dtInfo = new DrawTextInfo();
Point position = new Point(0, 0);
int altoLetra = tamaniosLetras[(int)' '].Height;
if (position.Y + altoLetra <= rectangle.Height)
{
int ancho = 0;
text = text.Replace("\n", " \n ");
String[] palabras = text.Split(' ');
int nPalabra = 0;
StringBuilder sb = new StringBuilder(text.Length);
string texto = "";
bool imprimir = false;
while (nPalabra < palabras.Length)
{
String palabra = palabras[nPalabra];
int anchoPalabra = 0;
if (palabra != "\n")
{
foreach (Char c in palabra)
{
if (c >= 256)
{
anchoPalabra += tamaniosLetras[' '].Width;
}
else
{
anchoPalabra += tamaniosLetras[c].Width;
}
}
if (anchoPalabra + ancho > rectangle.Width)
{
if (ancho == 0)
{
texto = palabra;
nPalabra++;
}
else
{
texto = sb.ToString();
}
imprimir = true;
}
else
{
sb.Append(palabra);
sb.Append(' ');
ancho += anchoPalabra + tamaniosLetras[' '].Width;
nPalabra++;
}
}
else
{
imprimir = true;
texto = sb.ToString();
nPalabra++;
}
if (!imprimir && nPalabra == palabras.Length)
{
texto = sb.ToString();
imprimir = true;
}
if (imprimir)
{
dtInfo.location.Add(new Point(position.X + rectangle.X, position.Y + rectangle.Y));
dtInfo.text.Add(texto);
position.Y += altoLetra;
if (position.Y + altoLetra > rectangle.Height)
{
break;
}
ancho = 0;
sb.Length = 0;
imprimir = false;
}
}
}
return(dtInfo);
}
