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International keyboards and CTRL #7

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SDLBugzilla opened this issue Feb 10, 2021 · 0 comments
Closed

International keyboards and CTRL #7

SDLBugzilla opened this issue Feb 10, 2021 · 0 comments

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@SDLBugzilla
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This bug report was migrated from our old Bugzilla tracker.

Reported in version: 2.0.0
Reported for operating system, platform: All, All

Comments on the original bug report:

On 2006-01-21 15:17:06 +0000, Sam Lantinga wrote:

Date: Sun, 23 Feb 2003 09:45:10 +0200 (EET)
From: M Joonas Pihlaja jpihlaja@cc.helsinki.fi
Subject: [SDL] International keyboards and CTRL

Hello,

How is it possible to catch CTRL modified scandinavian keys? My
original thought was that I'd look at the modifier bits and the
unicode value. This works for ALT modified keys[1], but on this
system (Win95, SDL1.2.5) the CTRL-&# 65533;key sequence (that's CTRL-) gives a keysym structure with:

sym = 39 = ASCII '
unicode = 0
mod = 0x40 = LCTRL

CTRL-&# 65533;(CTRL-) on the other hand gives

sym = 91 = ASCII [
unicode = 27
mod = 0x40

My second related question is: is there any way to get the
unmodified but unicode converted character, and if so what is it?
Currently the unicode field for CTRL- keys is in the range
1..26, but that leaves no provision for international keys.

Best Regards,

Joonas Pihlaja

[1] Only works for left-ALT modified keys, not for AltGr modified
ones, but that's another question.

On 2006-01-21 15:18:48 +0000, Sam Lantinga wrote:

I think this will be taken care of with the keysym revamp for 1.3,
but I'll leave this open so we make sure to test it when it's in.

On 2006-01-27 11:23:19 +0000, Ryan C. Gordon wrote:

Setting Sam as "QA Contact" on all bugs (even resolved ones) so he'll definitely be in the loop to any further discussion here about SDL.

--ryan.

On 2009-02-16 20:41:16 +0000, Sam Lantinga wrote:

I believe this is now fixed.

slouken added a commit that referenced this issue Feb 9, 2023
…pened

This was the callstack:
    frame #3: 0x00000001004e1930 libSDL3.1.0.0.dylib`IOS_AddJoystickDevice(controller=0x0000600003b0c000, accelerometer=SDL_FALSE) at SDL_mfijoystick.m:528:14
    frame #4: 0x00000001004e1a54 libSDL3.1.0.0.dylib`__IOS_JoystickInit_block_invoke(.block_descriptor=0x0000000100547760, note=@"GCControllerDidConnectNotification") at SDL_mfijoystick.m:673:45
    frame #5: 0x000000018601e578 CoreFoundation`__CFNOTIFICATIONCENTER_IS_CALLING_OUT_TO_AN_OBSERVER__ + 128
    frame #6: 0x00000001860bc074 CoreFoundation`___CFXRegistrationPost_block_invoke + 88
    frame #7: 0x00000001860bbfbc CoreFoundation`_CFXRegistrationPost + 440
    frame #8: 0x0000000185fefbac CoreFoundation`_CFXNotificationPost + 708
    frame #9: 0x0000000186edc72c Foundation`-[NSNotificationCenter postNotificationName:object:userInfo:] + 88
    frame #10: 0x000000019b054a18 GameController`__60-[_GCControllerManagerAppClient _onqueue_publishController:]_block_invoke + 156
    frame #11: 0x0000000185dc19dc libdispatch.dylib`_dispatch_call_block_and_release + 32
    frame #12: 0x0000000185dc3504 libdispatch.dylib`_dispatch_client_callout + 20
    frame #13: 0x0000000185dd1d1c libdispatch.dylib`_dispatch_main_queue_drain + 928
    frame #14: 0x0000000185dd196c libdispatch.dylib`_dispatch_main_queue_callback_4CF + 44
    frame #15: 0x000000018606ad6c CoreFoundation`__CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 16
    frame #16: 0x00000001860287ec CoreFoundation`__CFRunLoopRun + 2036
    frame #17: 0x00000001860278a4 CoreFoundation`CFRunLoopRunSpecific + 612
    frame #18: 0x00000001003b1194 libSDL3.1.0.0.dylib`process_pending_events at hid.c:509:9
    frame #19: 0x00000001003aebe8 libSDL3.1.0.0.dylib`PLATFORM_hid_open_path(path="USB_054c_05c4_0x11a104290", bExclusive=0) at hid.c:823:2
    frame #20: 0x00000001003b051c libSDL3.1.0.0.dylib`SDL_hid_open_path_REAL(path="USB_054c_05c4_0x11a104290", bExclusive=0) at SDL_hidapi.c:1419:19
    frame #21: 0x00000001004dabdc libSDL3.1.0.0.dylib`HIDAPI_SetupDeviceDriver(device=0x0000600003518000, removed=0x000000016fdfee3c) at SDL_hidapijoystick.c:399:19
    frame #22: 0x00000001004da890 libSDL3.1.0.0.dylib`HIDAPI_AddDevice(info=0x000060000212c2d0, num_children=0, children=0x0000000000000000) at SDL_hidapijoystick.c:843:5
    frame #23: 0x00000001004d9148 libSDL3.1.0.0.dylib`HIDAPI_UpdateDeviceList at SDL_hidapijoystick.c:1000:21
    frame #24: 0x00000001004d9940 libSDL3.1.0.0.dylib`HIDAPI_JoystickDetect at SDL_hidapijoystick.c:1205:13
    frame #25: 0x00000001003bc6d8 libSDL3.1.0.0.dylib`SDL_UpdateJoysticks_REAL at SDL_joystick.c:1703:9
    frame #26: 0x00000001003a13a8 libSDL3.1.0.0.dylib`SDL_PumpEventsInternal(push_sentinel=SDL_FALSE) at SDL_events.c:855:9
    frame #27: 0x00000001003a1340 libSDL3.1.0.0.dylib`SDL_PumpEvents_REAL at SDL_events.c:879:5
    frame #28: 0x000000010038b380 libSDL3.1.0.0.dylib`SDL_PumpEvents at SDL_dynapi_procs.h:572:1
    frame #29: 0x0000000100004524 testgamepad`loop + 40
    frame #30: 0x00000001000063d8 testgamepad`main + 2140
slouken added a commit that referenced this issue Feb 9, 2023
…pened

This was the callstack:
    frame #3: 0x00000001004e1930 libSDL3.1.0.0.dylib`IOS_AddJoystickDevice(controller=0x0000600003b0c000, accelerometer=SDL_FALSE) at SDL_mfijoystick.m:528:14
    frame #4: 0x00000001004e1a54 libSDL3.1.0.0.dylib`__IOS_JoystickInit_block_invoke(.block_descriptor=0x0000000100547760, note=@"GCControllerDidConnectNotification") at SDL_mfijoystick.m:673:45
    frame #5: 0x000000018601e578 CoreFoundation`__CFNOTIFICATIONCENTER_IS_CALLING_OUT_TO_AN_OBSERVER__ + 128
    frame #6: 0x00000001860bc074 CoreFoundation`___CFXRegistrationPost_block_invoke + 88
    frame #7: 0x00000001860bbfbc CoreFoundation`_CFXRegistrationPost + 440
    frame #8: 0x0000000185fefbac CoreFoundation`_CFXNotificationPost + 708
    frame #9: 0x0000000186edc72c Foundation`-[NSNotificationCenter postNotificationName:object:userInfo:] + 88
    frame #10: 0x000000019b054a18 GameController`__60-[_GCControllerManagerAppClient _onqueue_publishController:]_block_invoke + 156
    frame #11: 0x0000000185dc19dc libdispatch.dylib`_dispatch_call_block_and_release + 32
    frame #12: 0x0000000185dc3504 libdispatch.dylib`_dispatch_client_callout + 20
    frame #13: 0x0000000185dd1d1c libdispatch.dylib`_dispatch_main_queue_drain + 928
    frame #14: 0x0000000185dd196c libdispatch.dylib`_dispatch_main_queue_callback_4CF + 44
    frame #15: 0x000000018606ad6c CoreFoundation`__CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 16
    frame #16: 0x00000001860287ec CoreFoundation`__CFRunLoopRun + 2036
    frame #17: 0x00000001860278a4 CoreFoundation`CFRunLoopRunSpecific + 612
    frame #18: 0x00000001003b1194 libSDL3.1.0.0.dylib`process_pending_events at hid.c:509:9
    frame #19: 0x00000001003aebe8 libSDL3.1.0.0.dylib`PLATFORM_hid_open_path(path="USB_054c_05c4_0x11a104290", bExclusive=0) at hid.c:823:2
    frame #20: 0x00000001003b051c libSDL3.1.0.0.dylib`SDL_hid_open_path_REAL(path="USB_054c_05c4_0x11a104290", bExclusive=0) at SDL_hidapi.c:1419:19
    frame #21: 0x00000001004dabdc libSDL3.1.0.0.dylib`HIDAPI_SetupDeviceDriver(device=0x0000600003518000, removed=0x000000016fdfee3c) at SDL_hidapijoystick.c:399:19
    frame #22: 0x00000001004da890 libSDL3.1.0.0.dylib`HIDAPI_AddDevice(info=0x000060000212c2d0, num_children=0, children=0x0000000000000000) at SDL_hidapijoystick.c:843:5
    frame #23: 0x00000001004d9148 libSDL3.1.0.0.dylib`HIDAPI_UpdateDeviceList at SDL_hidapijoystick.c:1000:21
    frame #24: 0x00000001004d9940 libSDL3.1.0.0.dylib`HIDAPI_JoystickDetect at SDL_hidapijoystick.c:1205:13
    frame #25: 0x00000001003bc6d8 libSDL3.1.0.0.dylib`SDL_UpdateJoysticks_REAL at SDL_joystick.c:1703:9
    frame #26: 0x00000001003a13a8 libSDL3.1.0.0.dylib`SDL_PumpEventsInternal(push_sentinel=SDL_FALSE) at SDL_events.c:855:9
    frame #27: 0x00000001003a1340 libSDL3.1.0.0.dylib`SDL_PumpEvents_REAL at SDL_events.c:879:5
    frame #28: 0x000000010038b380 libSDL3.1.0.0.dylib`SDL_PumpEvents at SDL_dynapi_procs.h:572:1
    frame #29: 0x0000000100004524 testgamepad`loop + 40
    frame #30: 0x00000001000063d8 testgamepad`main + 2140

(cherry picked from commit a9650d4)
1bsyl pushed a commit to 1bsyl/SDL that referenced this issue Feb 9, 2023
…pened

This was the callstack:
    frame libsdl-org#3: 0x00000001004e1930 libSDL3.1.0.0.dylib`IOS_AddJoystickDevice(controller=0x0000600003b0c000, accelerometer=SDL_FALSE) at SDL_mfijoystick.m:528:14
    frame libsdl-org#4: 0x00000001004e1a54 libSDL3.1.0.0.dylib`__IOS_JoystickInit_block_invoke(.block_descriptor=0x0000000100547760, note=@"GCControllerDidConnectNotification") at SDL_mfijoystick.m:673:45
    frame libsdl-org#5: 0x000000018601e578 CoreFoundation`__CFNOTIFICATIONCENTER_IS_CALLING_OUT_TO_AN_OBSERVER__ + 128
    frame libsdl-org#6: 0x00000001860bc074 CoreFoundation`___CFXRegistrationPost_block_invoke + 88
    frame libsdl-org#7: 0x00000001860bbfbc CoreFoundation`_CFXRegistrationPost + 440
    frame libsdl-org#8: 0x0000000185fefbac CoreFoundation`_CFXNotificationPost + 708
    frame libsdl-org#9: 0x0000000186edc72c Foundation`-[NSNotificationCenter postNotificationName:object:userInfo:] + 88
    frame libsdl-org#10: 0x000000019b054a18 GameController`__60-[_GCControllerManagerAppClient _onqueue_publishController:]_block_invoke + 156
    frame libsdl-org#11: 0x0000000185dc19dc libdispatch.dylib`_dispatch_call_block_and_release + 32
    frame libsdl-org#12: 0x0000000185dc3504 libdispatch.dylib`_dispatch_client_callout + 20
    frame libsdl-org#13: 0x0000000185dd1d1c libdispatch.dylib`_dispatch_main_queue_drain + 928
    frame libsdl-org#14: 0x0000000185dd196c libdispatch.dylib`_dispatch_main_queue_callback_4CF + 44
    frame libsdl-org#15: 0x000000018606ad6c CoreFoundation`__CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 16
    frame libsdl-org#16: 0x00000001860287ec CoreFoundation`__CFRunLoopRun + 2036
    frame libsdl-org#17: 0x00000001860278a4 CoreFoundation`CFRunLoopRunSpecific + 612
    frame libsdl-org#18: 0x00000001003b1194 libSDL3.1.0.0.dylib`process_pending_events at hid.c:509:9
    frame libsdl-org#19: 0x00000001003aebe8 libSDL3.1.0.0.dylib`PLATFORM_hid_open_path(path="USB_054c_05c4_0x11a104290", bExclusive=0) at hid.c:823:2
    frame libsdl-org#20: 0x00000001003b051c libSDL3.1.0.0.dylib`SDL_hid_open_path_REAL(path="USB_054c_05c4_0x11a104290", bExclusive=0) at SDL_hidapi.c:1419:19
    frame libsdl-org#21: 0x00000001004dabdc libSDL3.1.0.0.dylib`HIDAPI_SetupDeviceDriver(device=0x0000600003518000, removed=0x000000016fdfee3c) at SDL_hidapijoystick.c:399:19
    frame libsdl-org#22: 0x00000001004da890 libSDL3.1.0.0.dylib`HIDAPI_AddDevice(info=0x000060000212c2d0, num_children=0, children=0x0000000000000000) at SDL_hidapijoystick.c:843:5
    frame libsdl-org#23: 0x00000001004d9148 libSDL3.1.0.0.dylib`HIDAPI_UpdateDeviceList at SDL_hidapijoystick.c:1000:21
    frame libsdl-org#24: 0x00000001004d9940 libSDL3.1.0.0.dylib`HIDAPI_JoystickDetect at SDL_hidapijoystick.c:1205:13
    frame libsdl-org#25: 0x00000001003bc6d8 libSDL3.1.0.0.dylib`SDL_UpdateJoysticks_REAL at SDL_joystick.c:1703:9
    frame libsdl-org#26: 0x00000001003a13a8 libSDL3.1.0.0.dylib`SDL_PumpEventsInternal(push_sentinel=SDL_FALSE) at SDL_events.c:855:9
    frame libsdl-org#27: 0x00000001003a1340 libSDL3.1.0.0.dylib`SDL_PumpEvents_REAL at SDL_events.c:879:5
    frame libsdl-org#28: 0x000000010038b380 libSDL3.1.0.0.dylib`SDL_PumpEvents at SDL_dynapi_procs.h:572:1
    frame libsdl-org#29: 0x0000000100004524 testgamepad`loop + 40
    frame libsdl-org#30: 0x00000001000063d8 testgamepad`main + 2140
madebr pushed a commit to madebr/SDL that referenced this issue Mar 19, 2023
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