public override void HandleInput(Input input)
{
if (input.IsKeyDown(Keys.Q))
{
move(8);
}
}
public void HandleKeyInput(Input.Input input)
{
Keys[] pressed = input.GetPressedKeys();
if (selected && editable)
{
if (pressed.Length > 0) // dont do anything if keys have not been pressed
{
for (int i = 0; i < pressed.Length; i++)
{
if (input.GetKeyState(pressed[i]) == InputState.Pressed)
{
if (KeyConverter.IsTypeableKey(pressed[i])) // no unicode characters
{
bool shift = input.IsKeyDown(Keys.RightShift) || input.IsKeyDown(Keys.LeftShift);
int asciiKey = KeyConverter.ConvertToAscii(pressed[i],shift);
if (!shift && asciiKey >= 65 && asciiKey <= 90)
{
text = StringManip.AddCharAtPos(text, (char)(asciiKey + 32), textPos); // lower case
}
else
{
text = StringManip.AddCharAtPos(text, (char)asciiKey, textPos);
}
textPos++;
}
else if (pressed[i] == Keys.Back) // explicitly handle backspace
{
if (text.Length > 0)
{
text = StringManip.RemoveCharAtPos(text, textPos);
textPos--;
if (textPos < 0)
{
textPos = 0;
}
}
}
else if (pressed[i] == Keys.Delete)
{
if (text.Length > 0 && textPos != text.Length)
{
text = StringManip.RemoveCharAtPos(text, textPos + 1);
if (textPos > text.Length)
{
textPos = text.Length;
}
}
}
else if (pressed[i] == Keys.Enter) // explicitly handle enter
{
if (Enter != null)
{
Enter(null, new EventArgs());
}
else
{
text += '\n';
}
}
else if (pressed[i] == Keys.Left)
{
textPos--;
if (textPos < 0)
{
textPos = 0;
}
}
else if (pressed[i] == Keys.Right)
{
textPos++;
if (textPos > text.Length)
{
textPos = text.Length;
}
}
}
}
}
}
}