Instance Methods
(void)	- resetSDLKeyModifiers

(void)	- setWindowBorderless:

(void)	- handleStringInput:keyID:

Detailed Description

Definition at line 78 of file MyOpenGLView.m.

Method Documentation

◆ handleStringInput:keyID:

- (void) handleStringInput:		(SDL_KeyboardEvent *)	kbd_event
keyID:		(Uint16)	key_id

Extends class MyOpenGLView.

Definition at line 2670 of file MyOpenGLView.m.

                          : (SDL_KeyboardEvent *) kbd_event keyID:(Uint16)key_id;
{
    SDLKey key=kbd_event->keysym.sym;
 
    // Del, Backspace
    if((key == SDLK_BACKSPACE || key == SDLK_DELETE) && [typedString length] > 0)
    {
        // delete
        [typedString deleteCharactersInRange:NSMakeRange([typedString length]-1, 1)];
    }
 
    isAlphabetKeyDown=NO;
 
    // TODO: a more flexible mechanism  for max. string length ?
    if([typedString length] < 40)
    {
        lastKeyShifted = shift;
        if (allowingStringInput == gvStringInputAlpha)
        {
            // inputAlpha - limited input for planet find screen
            if(key >= SDLK_a && key <= SDLK_z)
            {
                isAlphabetKeyDown=YES;
                [typedString appendFormat:@"%c", key];
                // if in inputAlpha, keep in lower case.
            }
        }
        else
        {
            //Uint16 unicode = kbd_event->keysym.unicode;
            // printable range
            if (key_id >= 32 && key_id <= 255) // 126
            {
                if ((char)key_id != '/' || allowingStringInput == gvStringInputAll)
                {
                    isAlphabetKeyDown=YES;
                    [typedString appendFormat:@"%c", key_id];
                }
            }
        }
    }
}