Mercurial > sdl-ios-xcode
annotate src/joystick/dummy/SDL_sysjoystick.c @ 4170:092c0bc69155 SDL-1.2
Fixed bug #618
Description From Tim Angus 2008-08-30 12:23:56 (-) [reply]
As we all know SDL 1.2 doesn't handle dead keys well since one key press
potentially equals two (or more) characters. For example, on many layouts,
keying <backquote>,<space> results in <no character>,<backquote><space>. Since
the unicode member of the SDL_keysym struct only has room for one character,
only one can be returned.
On Linux, the first character is returned. On Windows however, unless the exact
number of characters generated by the keypress is 1, nothing is returned. The
following patch addresses this inconsistency.
Updated patch which includes a further fix to the handling of the numpad when
numlock is on. This further fix is courtesy Amanieu d'Antras.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Mon, 13 Apr 2009 08:42:09 +0000 |
| parents | a1b03ba2fcd0 |
| children |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 2 SDL - Simple DirectMedia Layer | |
| 4159 | 3 Copyright (C) 1997-2009 Sam Lantinga |
| 0 | 4 |
| 5 This library is free software; you can redistribute it and/or | |
|
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6 modify it under the terms of the GNU Lesser General Public |
| 0 | 7 License as published by the Free Software Foundation; either |
|
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Sam Lantinga <slouken@libsdl.org>
parents:
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8 version 2.1 of the License, or (at your option) any later version. |
| 0 | 9 |
| 10 This library is distributed in the hope that it will be useful, | |
| 11 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
|
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Sam Lantinga <slouken@libsdl.org>
parents:
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13 Lesser General Public License for more details. |
| 0 | 14 |
|
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Sam Lantinga <slouken@libsdl.org>
parents:
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15 You should have received a copy of the GNU Lesser General Public |
|
c9b51268668f
Updated copyright information and removed rcs id lines (problematic in branch merges)
Sam Lantinga <slouken@libsdl.org>
parents:
1167
diff
changeset
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16 License along with this library; if not, write to the Free Software |
|
c9b51268668f
Updated copyright information and removed rcs id lines (problematic in branch merges)
Sam Lantinga <slouken@libsdl.org>
parents:
1167
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changeset
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 0 | 18 |
| 19 Sam Lantinga | |
|
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20 slouken@libsdl.org |
| 0 | 21 */ |
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22 #include "SDL_config.h" |
| 0 | 23 |
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24 #if defined(SDL_JOYSTICK_DUMMY) || defined(SDL_JOYSTICK_DISABLED) |
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25 |
| 0 | 26 /* This is the system specific header for the SDL joystick API */ |
| 27 | |
| 28 #include "SDL_joystick.h" | |
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29 #include "../SDL_sysjoystick.h" |
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19418e4422cb
New configure-based build system. Still work in progress, but much improved
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30 #include "../SDL_joystick_c.h" |
| 0 | 31 |
| 32 /* Function to scan the system for joysticks. | |
| 33 * This function should set SDL_numjoysticks to the number of available | |
| 34 * joysticks. Joystick 0 should be the system default joystick. | |
| 35 * It should return 0, or -1 on an unrecoverable fatal error. | |
| 36 */ | |
| 37 int SDL_SYS_JoystickInit(void) | |
| 38 { | |
| 39 SDL_numjoysticks = 0; | |
| 40 return(0); | |
| 41 } | |
| 42 | |
| 43 /* Function to get the device-dependent name of a joystick */ | |
| 44 const char *SDL_SYS_JoystickName(int index) | |
| 45 { | |
| 46 SDL_SetError("Logic error: No joysticks available"); | |
| 47 return(NULL); | |
| 48 } | |
| 49 | |
| 50 /* Function to open a joystick for use. | |
| 51 The joystick to open is specified by the index field of the joystick. | |
| 52 This should fill the nbuttons and naxes fields of the joystick structure. | |
| 53 It returns 0, or -1 if there is an error. | |
| 54 */ | |
| 55 int SDL_SYS_JoystickOpen(SDL_Joystick *joystick) | |
| 56 { | |
| 57 SDL_SetError("Logic error: No joysticks available"); | |
| 58 return(-1); | |
| 59 } | |
| 60 | |
| 61 /* Function to update the state of a joystick - called as a device poll. | |
| 62 * This function shouldn't update the joystick structure directly, | |
| 63 * but instead should call SDL_PrivateJoystick*() to deliver events | |
| 64 * and update joystick device state. | |
| 65 */ | |
| 66 void SDL_SYS_JoystickUpdate(SDL_Joystick *joystick) | |
| 67 { | |
| 68 return; | |
| 69 } | |
| 70 | |
| 71 /* Function to close a joystick after use */ | |
| 72 void SDL_SYS_JoystickClose(SDL_Joystick *joystick) | |
| 73 { | |
| 74 return; | |
| 75 } | |
| 76 | |
| 77 /* Function to perform any system-specific joystick related cleanup */ | |
| 78 void SDL_SYS_JoystickQuit(void) | |
| 79 { | |
| 80 return; | |
| 81 } | |
| 82 | |
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83 #endif /* SDL_JOYSTICK_DUMMY || SDL_JOYSTICK_DISABLED */ |