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Make the SDL keysyms that represent unprintable ASCII values actually have

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those values, for more intuitive use and better compatibility with SDL 1.2.

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403451
This commit is contained in:
Sam Lantinga 2009-01-04 17:10:04 +00:00
parent 17068c0bf6
commit ff8b5276a7
2 changed files with 31 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

12
include/SDL_keysym.h
View file

@ -49,11 +49,11 @@ enum
{
SDLK_UNKNOWN = 0,
SDLK_RETURN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_RETURN),
SDLK_ESCAPE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_ESCAPE),
SDLK_BACKSPACE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_BACKSPACE),
SDLK_TAB = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_TAB),
SDLK_SPACE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_SPACE),
SDLK_RETURN = '\r',
SDLK_ESCAPE = '\033',
SDLK_BACKSPACE = '\b',
SDLK_TAB = '\t',
SDLK_SPACE = ' ',
SDLK_CAPSLOCK = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_CAPSLOCK),
@ -76,7 +76,7 @@ enum
SDLK_INSERT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_INSERT),
SDLK_HOME = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_HOME),
SDLK_PAGEUP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_PAGEUP),
SDLK_DELETE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_DELETE),
SDLK_DELETE = '\177',
SDLK_END = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_END),
SDLK_PAGEDOWN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_PAGEDOWN),
SDLK_RIGHT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_RIGHT),

15
src/events/SDL_keyboard.c
View file

@ -973,6 +973,20 @@ SDL_GetKeyName(SDLKey key)
SDL_GetScancodeName((SDL_scancode) (key & ~SDLK_SCANCODE_MASK));
}
switch (key) {
case SDLK_RETURN:
return SDL_GetScancodeName(SDL_SCANCODE_RETURN);
case SDLK_ESCAPE:
return SDL_GetScancodeName(SDL_SCANCODE_ESCAPE);
case SDLK_BACKSPACE:
return SDL_GetScancodeName(SDL_SCANCODE_BACKSPACE);
case SDLK_TAB:
return SDL_GetScancodeName(SDL_SCANCODE_TAB);
case SDLK_SPACE:
return SDL_GetScancodeName(SDL_SCANCODE_SPACE);
case SDLK_DELETE:
return SDL_GetScancodeName(SDL_SCANCODE_DELETE);
default:
/* Unaccented letter keys on latin keyboards are normally
labeled in upper case (and probably on others like Greek or
Cyrillic too, so if you happen to know for sure, please
@ -984,6 +998,7 @@ SDL_GetKeyName(SDLKey key)
end = SDL_UCS4ToUTF8((Uint32) key, name);
*end = '\0';
return name;
}
}
/* vi: set ts=4 sw=4 expandtab: */