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12 Commits

Author SHA1 Message Date
Philipp Wiesemann 97aa577589 Fixed empty parameter list in signatures of internal functions. 2016-11-16 22:08:51 +01:00
Sam Lantinga ae8ca7c54d Fixed bug 3444 - Android-TV: no more handling of back button on remote 
ny00

Unfortunately, simply checking the return codes of "onNativePadDown/Up" as previously done has its own issue:

If an SDL joystick is connected *and* opened, then a proper KeyEvent, say with keycode KEYCODE_BUTTON_1, should lead to an SDL joystick button event as expected.

If, however, the joystick was *not* opened, then "onNativePadDown/Up" will return a negative value, so before the commit from bug 3426, you could unexpectedly get a keyboard event. (In practice, you'll just get a log message, since KEYCODE_BUTTON_1 has no mapping to a proper SDL_ScanCode value, but it's still an problem).

What should still be done, though, is checking the key code itself. We do have the KeyEvent.isGamepadButton method, but according my test, it returns "true" exactly (and only) for the KEYCODE_BUTTON* values, and not for KEYCODE_DPAD* or any other key code.

Here is a possible solution:
- Do check the return codes of "onNativePadDown/Up" as previously done.
- In addition, in "Android_OnPadDown/Up" from src/joystick/android/SDL_sysjoystick.c, 0 should *always* be returned in case the key code can be translated to an SDL_joystick button; Even if no matching joystick can be found.
 2016-10-17 22:09:22 -07:00
Sam Lantinga 27d4f09929 Implemented SDL_GetHintBoolean() to make it easier to check boolean hints 2016-10-07 23:40:44 -07:00
Sam Lantinga ad1bfea5a0 Added SDL_PrivateJoystickAdded() and SDL_PrivateJoystickRemoved() 
Updated the removal code to iterate over all joystick add messages instead of just the first one.
 2016-08-26 12:18:08 -07:00
Philipp Wiesemann e41e185eab Android: Fixed crash if closing removed joystick (thanks, Sylvain!). 
Fixes fix for Bugzilla #3408.
 2016-08-25 22:31:33 +02:00
Philipp Wiesemann c18ff8d253 Android: Fixed opening previously closed joystick (thanks, Sylvain!). 
Fixes Bugzilla #3408.
 2016-08-17 21:04:32 +02:00
Ryan C. Gordon dddd6a5a9a Android: Restored Philipp's joystick change, lost in the previous merge. 
This patch, specifically: https://hg.libsdl.org/SDL/rev/c0976de9c332
 2016-02-19 00:28:53 -05:00
Ryan C. Gordon 03f9711797 Merge Android C89 fixes from Eric Wing. 2016-02-19 00:24:00 -05:00
Philipp Wiesemann 9cd9925cc9 Android: Changed an internal joystick function to return count instead of id. 
The returned value is currently not used by the caller. The instance id would
also not be needed on Java side and providing it just complicated the function.

Partially fixes Bugzilla #3234.
 2016-02-16 20:32:22 +01:00
Eric Wing 704298c0c2 Android: C89 cleanup to avoid warnings/errors since the default gcc mode on Android is still pre-C99. 2016-02-09 17:36:42 -08:00
Sam Lantinga 42065e785d Updated copyright to 2016 2016-01-02 10:10:34 -08:00
Philipp Wiesemann 0e45984fa0 Fixed crash if initialization of EGL failed but was tried again later. 
The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly
uninitialized data structure if loading the library first failed. A later try to
use EGL then skipped initialization and assumed it was previously successful
because the data structure now already existed. This led to at least one crash
in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was
dereferenced to make a call to eglBindAPI().
 2015-06-21 17:33:46 +02:00