| 787 |
|
|
| 788 |
|
if (video_driver_found) { |
| 789 |
|
// Skip aliases |
| 790 |
< |
static const char alias_str[] = "alias"; |
| 791 |
< |
if (strncmp(line, alias_str, sizeof(alias_str) - 1) == 0) |
| 790 |
> |
static const char sdl_str[] = "sdl"; |
| 791 |
> |
if (strncmp(line, sdl_str, sizeof(sdl_str) - 1) == 0) |
| 792 |
|
continue; |
| 793 |
|
|
| 794 |
|
// Read keycode |
| 799 |
|
break; |
| 800 |
|
} else { |
| 801 |
|
// Search for SDL video driver string |
| 802 |
< |
static const char alias_sdl_str[] = "alias SDL"; |
| 803 |
< |
if (strncmp(line, alias_sdl_str, sizeof(alias_sdl_str) - 1) == 0) { |
| 804 |
< |
char *p = line + sizeof(alias_sdl_str); |
| 802 |
> |
static const char sdl_str[] = "sdl"; |
| 803 |
> |
if (strncmp(line, sdl_str, sizeof(sdl_str) - 1) == 0) { |
| 804 |
> |
char *p = line + sizeof(sdl_str); |
| 805 |
|
if (strstr(video_driver, p) == video_driver) |
| 806 |
|
video_driver_found = true; |
| 807 |
|
} |
| 1629 |
|
|
| 1630 |
|
|
| 1631 |
|
/* |
| 1632 |
< |
* Translate key event to Mac keycode, returns -1 if no keycode was found |
| 1633 |
< |
* and -2 if the key was recognized as a hotkey |
| 1632 |
> |
* Keyboard-related utilify functions |
| 1633 |
|
*/ |
| 1634 |
|
|
| 1635 |
+ |
static bool is_modifier_key(SDL_KeyboardEvent const & e) |
| 1636 |
+ |
{ |
| 1637 |
+ |
switch (e.keysym.sym) { |
| 1638 |
+ |
case SDLK_NUMLOCK: |
| 1639 |
+ |
case SDLK_CAPSLOCK: |
| 1640 |
+ |
case SDLK_SCROLLOCK: |
| 1641 |
+ |
case SDLK_RSHIFT: |
| 1642 |
+ |
case SDLK_LSHIFT: |
| 1643 |
+ |
case SDLK_RCTRL: |
| 1644 |
+ |
case SDLK_LCTRL: |
| 1645 |
+ |
case SDLK_RALT: |
| 1646 |
+ |
case SDLK_LALT: |
| 1647 |
+ |
case SDLK_RMETA: |
| 1648 |
+ |
case SDLK_LMETA: |
| 1649 |
+ |
case SDLK_LSUPER: |
| 1650 |
+ |
case SDLK_RSUPER: |
| 1651 |
+ |
case SDLK_MODE: |
| 1652 |
+ |
case SDLK_COMPOSE: |
| 1653 |
+ |
return true; |
| 1654 |
+ |
} |
| 1655 |
+ |
return false; |
| 1656 |
+ |
} |
| 1657 |
+ |
|
| 1658 |
|
static bool is_ctrl_down(SDL_keysym const & ks) |
| 1659 |
|
{ |
| 1660 |
|
return ctrl_down || (ks.mod & KMOD_CTRL); |
| 1661 |
|
} |
| 1662 |
|
|
| 1663 |
+ |
|
| 1664 |
+ |
/* |
| 1665 |
+ |
* Translate key event to Mac keycode, returns -1 if no keycode was found |
| 1666 |
+ |
* and -2 if the key was recognized as a hotkey |
| 1667 |
+ |
*/ |
| 1668 |
+ |
|
| 1669 |
|
static int kc_decode(SDL_keysym const & ks, bool key_down) |
| 1670 |
|
{ |
| 1671 |
|
switch (ks.sym) { |
| 1735 |
|
case SDLK_RCTRL: return 0x36; |
| 1736 |
|
case SDLK_LSHIFT: return 0x38; |
| 1737 |
|
case SDLK_RSHIFT: return 0x38; |
| 1738 |
+ |
#if (defined(__APPLE__) && defined(__MACH__)) |
| 1739 |
+ |
case SDLK_LALT: return 0x3a; |
| 1740 |
+ |
case SDLK_RALT: return 0x3a; |
| 1741 |
+ |
case SDLK_LMETA: return 0x37; |
| 1742 |
+ |
case SDLK_RMETA: return 0x37; |
| 1743 |
+ |
#else |
| 1744 |
|
case SDLK_LALT: return 0x37; |
| 1745 |
|
case SDLK_RALT: return 0x37; |
| 1746 |
|
case SDLK_LMETA: return 0x3a; |
| 1747 |
|
case SDLK_RMETA: return 0x3a; |
| 1748 |
+ |
#endif |
| 1749 |
|
case SDLK_MENU: return 0x32; |
| 1750 |
|
case SDLK_CAPSLOCK: return 0x39; |
| 1751 |
|
case SDLK_NUMLOCK: return 0x47; |
| 1852 |
|
// Keyboard |
| 1853 |
|
case SDL_KEYDOWN: { |
| 1854 |
|
int code = -1; |
| 1855 |
< |
if (use_keycodes) { |
| 1855 |
> |
if (use_keycodes && !is_modifier_key(event.key)) { |
| 1856 |
|
if (event2keycode(event.key, true) != -2) // This is called to process the hotkeys |
| 1857 |
|
code = keycode_table[event.key.keysym.scancode & 0xff]; |
| 1858 |
|
} else |
| 1880 |
|
} |
| 1881 |
|
case SDL_KEYUP: { |
| 1882 |
|
int code = -1; |
| 1883 |
< |
if (use_keycodes) { |
| 1883 |
> |
if (use_keycodes && !is_modifier_key(event.key)) { |
| 1884 |
|
if (event2keycode(event.key, false) != -2) // This is called to process the hotkeys |
| 1885 |
|
code = keycode_table[event.key.keysym.scancode & 0xff]; |
| 1886 |
|
} else |
| 1887 |
|
code = event2keycode(event.key, false); |
| 1888 |
< |
if (code >= 0 && code != 0x39) { // Don't propagate Caps Lock releases |
| 1889 |
< |
ADBKeyUp(code); |
| 1888 |
> |
if (code >= 0) { |
| 1889 |
> |
if (code == 0x39) { // Caps Lock released |
| 1890 |
> |
if (caps_on) { |
| 1891 |
> |
ADBKeyUp(code); |
| 1892 |
> |
caps_on = false; |
| 1893 |
> |
} else { |
| 1894 |
> |
ADBKeyDown(code); |
| 1895 |
> |
caps_on = true; |
| 1896 |
> |
} |
| 1897 |
> |
} else |
| 1898 |
> |
ADBKeyUp(code); |
| 1899 |
|
if (code == 0x36) |
| 1900 |
|
ctrl_down = false; |
| 1901 |
|
} |
