public static Char GetKeyChar(KeyEventArgs e)
{
UInt32 info;
if ((int)e.KeyCode < KeyInfoTable.Length)
{
info = KeyInfoTable[(int)e.KeyCode];
}
else
{
if (!KeyInfoMap.TryGetValue(e.KeyCode, out info))
{
KeyInfoMap.Add(e.KeyCode, 0);
info = 0;
}
}
Char c = (Char)(info & 0xFF);
if ((info & (uint)KeyFlags.IsAlpha) != 0)
{
if (e.Shift)
{
c = (Char)(c + 'A' - 'a');
}
}
return(c);
}
static void SetInfo(Keys key, Char c, KeyFlags flags)
{
if ((int)key < KeyInfoTable.Length)
{
KeyInfoTable[(int)key] = (uint)flags | c;
}
else
{
KeyInfoMap.Add(key, (uint)flags | c);
}
}
static void SetInfo(Keys key, Char c)
{
if ((int)key < KeyInfoTable.Length)
{
KeyInfoTable[(int)key] = c;
}
else
{
KeyInfoMap.Add(key, c);
}
}
static void SetInfo(Keys key)
{
if ((int)key < KeyInfoTable.Length)
{
KeyInfoTable[(int)key] = 0;
}
else
{
KeyInfoMap.Add(key, 0);
}
}
