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Fixed bug 5461 - Add rewritten WSCONS driver for OpenBSD
wahil1976 This patch adds a written-from-scratch WSCONS driver for OpenBSD. It does not have hardcoded keymaps, and it features mouse support when wsmux is available. For this to work, it needs access to the /dev/wskbd* devices which are not available to non-root users by default. Access to those can be granted by changing /etc/fbtab to give the logging user the ownership of those devices.
This commit is contained in:
parent
1adadc7702
commit
82aafa9aa8
32
configure.ac
32
configure.ac
@ -2679,6 +2679,30 @@ CheckInputKBIO()
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fi
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fi
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}
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}
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dnl See if we can use the wscons input driver
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CheckInputWSCONS()
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{
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AC_MSG_CHECKING(for OpenBSD wscons)
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use_input_wscons=no
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AC_TRY_COMPILE([
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#include <sys/time.h>
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#include <dev/wscons/wsconsio.h>
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#include <dev/wscons/wsksymdef.h>
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#include <dev/wscons/wsksymvar.h>
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#include <sys/ioctl.h>
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],[
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struct wskbd_map_data data;
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ioctl(0, WSKBDIO_GETMAP, &data);
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],[
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use_input_wscons=yes
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])
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AC_MSG_RESULT($use_input_wscons)
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if test x$use_input_wscons = xyes; then
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AC_DEFINE(SDL_INPUT_WSCONS, 1, [ ])
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SUMMARY_input="${SUMMARY_input} wscons"
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fi
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}
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dnl See if the platform offers libudev for device enumeration and hotplugging.
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dnl See if the platform offers libudev for device enumeration and hotplugging.
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CheckLibUDev()
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CheckLibUDev()
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{
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{
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@ -3596,6 +3620,9 @@ case "$host" in
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freebsd)
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freebsd)
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CheckInputKBIO
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CheckInputKBIO
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;;
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;;
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openbsd)
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CheckInputWSCONS
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;;
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esac
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esac
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CheckUSBHID
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CheckUSBHID
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CheckHIDAPI
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CheckHIDAPI
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@ -3741,6 +3768,11 @@ case "$host" in
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SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev_kbd.c"
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SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev_kbd.c"
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SOURCES="$SOURCES $srcdir/src/core/freebsd/SDL_evdev_kbd_freebsd.c"
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SOURCES="$SOURCES $srcdir/src/core/freebsd/SDL_evdev_kbd_freebsd.c"
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fi
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fi
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# Set up files for wscons input
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if test x$use_input_wscons = xyes; then
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SOURCES="$SOURCES $srcdir/src/core/openbsd/SDL_wscons_kbd.c"
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SOURCES="$SOURCES $srcdir/src/core/openbsd/SDL_wscons_mouse.c"
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fi
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# Set up other core UNIX files
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# Set up other core UNIX files
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SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev_capabilities.c"
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SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev_capabilities.c"
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SOURCES="$SOURCES $srcdir/src/core/linux/SDL_threadprio.c"
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SOURCES="$SOURCES $srcdir/src/core/linux/SDL_threadprio.c"
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@ -297,6 +297,7 @@
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#undef SDL_INPUT_LINUXEV
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#undef SDL_INPUT_LINUXEV
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#undef SDL_INPUT_FBSDKBIO
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#undef SDL_INPUT_FBSDKBIO
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#undef SDL_INPUT_LINUXKD
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#undef SDL_INPUT_LINUXKD
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#undef SDL_INPUT_WSCONS
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#undef SDL_JOYSTICK_HAIKU
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#undef SDL_JOYSTICK_HAIKU
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#undef SDL_JOYSTICK_DINPUT
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#undef SDL_JOYSTICK_DINPUT
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#undef SDL_JOYSTICK_XINPUT
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#undef SDL_JOYSTICK_XINPUT
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27
src/core/openbsd/SDL_wscons.h
Normal file
27
src/core/openbsd/SDL_wscons.h
Normal file
@ -0,0 +1,27 @@
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/*
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Simple DirectMedia Layer
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Copyright (C) 1997-2021 Sam Lantinga <slouken@libsdl.org>
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it
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freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must not
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claim that you wrote the original software. If you use this software
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in a product, an acknowledgment in the product documentation would be
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appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source distribution.
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*/
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void SDL_WSCONS_Init();
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void SDL_WSCONS_Quit();
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void SDL_WSCONS_PumpEvents();
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817
src/core/openbsd/SDL_wscons_kbd.c
Normal file
817
src/core/openbsd/SDL_wscons_kbd.c
Normal file
@ -0,0 +1,817 @@
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/*
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Simple DirectMedia Layer
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Copyright (C) 1997-2021 Sam Lantinga <slouken@libsdl.org>
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it
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freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must not
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claim that you wrote the original software. If you use this software
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in a product, an acknowledgment in the product documentation would be
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appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source distribution.
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*/
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#include "../../SDL_internal.h"
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#include <dev/wscons/wsksymvar.h>
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#include <dev/wscons/wsksymdef.h>
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#include "SDL_scancode.h"
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#include "SDL_events.h"
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#include "SDL_keyboard.h"
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#include "SDL_wscons.h"
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#include "SDL_log.h"
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#include <sys/time.h>
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#include <dev/wscons/wsconsio.h>
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#include <dev/wscons/wsdisplay_usl_io.h>
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#include <termios.h>
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#include <fcntl.h>
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#include <sys/ioctl.h>
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#include <sys/param.h>
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#include <unistd.h>
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#include "../../events/SDL_events_c.h"
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#define RETIFIOCTLERR(x) if (x == -1) { free(input); input = NULL; return NULL;}
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typedef struct SDL_WSCONS_mouse_input_data SDL_WSCONS_mouse_input_data;
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extern SDL_WSCONS_mouse_input_data* SDL_WSCONS_Init_Mouse();
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extern void updateMouse(SDL_WSCONS_mouse_input_data* input);
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extern void SDL_WSCONS_Quit_Mouse(SDL_WSCONS_mouse_input_data* input);
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/* Conversion table courtesy of /usr/src/sys/dev/wscons/wskbdutil.c */
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static const unsigned char latin1_to_upper[256] = {
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/* 0 8 1 9 2 a 3 b 4 c 5 d 6 e 7 f */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0 */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0 */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 1 */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 1 */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 2 */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 2 */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 3 */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 3 */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 4 */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 4 */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 5 */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 5 */
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0x00, 'A', 'B', 'C', 'D', 'E', 'F', 'G', /* 6 */
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'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', /* 6 */
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'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', /* 7 */
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'X', 'Y', 'Z', 0x00, 0x00, 0x00, 0x00, 0x00, /* 7 */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 8 */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 8 */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 9 */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 9 */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* a */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* a */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* b */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* b */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* c */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* c */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* d */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* d */
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0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, /* e */
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0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, /* e */
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0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0x00, /* f */
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0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0x00, /* f */
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};
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/* Compose table courtesy of /usr/src/sys/dev/wscons/wskbdutil.c */
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static struct SDL_wscons_compose_tab_s {
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keysym_t elem[2];
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keysym_t result;
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} compose_tab[] = {
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{ { KS_plus, KS_plus }, KS_numbersign },
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{ { KS_a, KS_a }, KS_at },
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{ { KS_parenleft, KS_parenleft }, KS_bracketleft },
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{ { KS_slash, KS_slash }, KS_backslash },
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{ { KS_parenright, KS_parenright }, KS_bracketright },
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{ { KS_parenleft, KS_minus }, KS_braceleft },
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{ { KS_slash, KS_minus }, KS_bar },
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{ { KS_parenright, KS_minus }, KS_braceright },
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{ { KS_exclam, KS_exclam }, KS_exclamdown },
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{ { KS_c, KS_slash }, KS_cent },
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{ { KS_l, KS_minus }, KS_sterling },
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{ { KS_y, KS_minus }, KS_yen },
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{ { KS_s, KS_o }, KS_section },
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{ { KS_x, KS_o }, KS_currency },
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{ { KS_c, KS_o }, KS_copyright },
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{ { KS_less, KS_less }, KS_guillemotleft },
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{ { KS_greater, KS_greater }, KS_guillemotright },
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{ { KS_question, KS_question }, KS_questiondown },
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{ { KS_dead_acute, KS_space }, KS_apostrophe },
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{ { KS_dead_grave, KS_space }, KS_grave },
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{ { KS_dead_tilde, KS_space }, KS_asciitilde },
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{ { KS_dead_circumflex, KS_space }, KS_asciicircum },
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{ { KS_dead_diaeresis, KS_space }, KS_quotedbl },
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{ { KS_dead_cedilla, KS_space }, KS_comma },
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{ { KS_dead_circumflex, KS_A }, KS_Acircumflex },
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{ { KS_dead_diaeresis, KS_A }, KS_Adiaeresis },
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{ { KS_dead_grave, KS_A }, KS_Agrave },
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{ { KS_dead_abovering, KS_A }, KS_Aring },
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{ { KS_dead_tilde, KS_A }, KS_Atilde },
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{ { KS_dead_cedilla, KS_C }, KS_Ccedilla },
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{ { KS_dead_acute, KS_E }, KS_Eacute },
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{ { KS_dead_circumflex, KS_E }, KS_Ecircumflex },
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{ { KS_dead_diaeresis, KS_E }, KS_Ediaeresis },
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{ { KS_dead_grave, KS_E }, KS_Egrave },
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{ { KS_dead_acute, KS_I }, KS_Iacute },
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{ { KS_dead_circumflex, KS_I }, KS_Icircumflex },
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{ { KS_dead_diaeresis, KS_I }, KS_Idiaeresis },
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{ { KS_dead_grave, KS_I }, KS_Igrave },
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{ { KS_dead_tilde, KS_N }, KS_Ntilde },
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{ { KS_dead_acute, KS_O }, KS_Oacute },
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{ { KS_dead_circumflex, KS_O }, KS_Ocircumflex },
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{ { KS_dead_diaeresis, KS_O }, KS_Odiaeresis },
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{ { KS_dead_grave, KS_O }, KS_Ograve },
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{ { KS_dead_tilde, KS_O }, KS_Otilde },
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{ { KS_dead_acute, KS_U }, KS_Uacute },
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{ { KS_dead_circumflex, KS_U }, KS_Ucircumflex },
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{ { KS_dead_diaeresis, KS_U }, KS_Udiaeresis },
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{ { KS_dead_grave, KS_U }, KS_Ugrave },
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{ { KS_dead_acute, KS_Y }, KS_Yacute },
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{ { KS_dead_acute, KS_a }, KS_aacute },
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{ { KS_dead_circumflex, KS_a }, KS_acircumflex },
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{ { KS_dead_diaeresis, KS_a }, KS_adiaeresis },
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{ { KS_dead_grave, KS_a }, KS_agrave },
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{ { KS_dead_abovering, KS_a }, KS_aring },
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{ { KS_dead_tilde, KS_a }, KS_atilde },
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{ { KS_dead_cedilla, KS_c }, KS_ccedilla },
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{ { KS_dead_acute, KS_e }, KS_eacute },
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{ { KS_dead_circumflex, KS_e }, KS_ecircumflex },
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{ { KS_dead_diaeresis, KS_e }, KS_ediaeresis },
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{ { KS_dead_grave, KS_e }, KS_egrave },
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{ { KS_dead_acute, KS_i }, KS_iacute },
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{ { KS_dead_circumflex, KS_i }, KS_icircumflex },
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{ { KS_dead_diaeresis, KS_i }, KS_idiaeresis },
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{ { KS_dead_grave, KS_i }, KS_igrave },
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{ { KS_dead_tilde, KS_n }, KS_ntilde },
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{ { KS_dead_acute, KS_o }, KS_oacute },
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{ { KS_dead_circumflex, KS_o }, KS_ocircumflex },
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{ { KS_dead_diaeresis, KS_o }, KS_odiaeresis },
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{ { KS_dead_grave, KS_o }, KS_ograve },
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{ { KS_dead_tilde, KS_o }, KS_otilde },
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{ { KS_dead_acute, KS_u }, KS_uacute },
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{ { KS_dead_circumflex, KS_u }, KS_ucircumflex },
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{ { KS_dead_diaeresis, KS_u }, KS_udiaeresis },
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{ { KS_dead_grave, KS_u }, KS_ugrave },
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{ { KS_dead_acute, KS_y }, KS_yacute },
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{ { KS_dead_diaeresis, KS_y }, KS_ydiaeresis },
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{ { KS_quotedbl, KS_A }, KS_Adiaeresis },
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{ { KS_quotedbl, KS_E }, KS_Ediaeresis },
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{ { KS_quotedbl, KS_I }, KS_Idiaeresis },
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{ { KS_quotedbl, KS_O }, KS_Odiaeresis },
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{ { KS_quotedbl, KS_U }, KS_Udiaeresis },
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{ { KS_quotedbl, KS_a }, KS_adiaeresis },
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{ { KS_quotedbl, KS_e }, KS_ediaeresis },
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{ { KS_quotedbl, KS_i }, KS_idiaeresis },
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{ { KS_quotedbl, KS_o }, KS_odiaeresis },
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{ { KS_quotedbl, KS_u }, KS_udiaeresis },
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{ { KS_quotedbl, KS_y }, KS_ydiaeresis },
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{ { KS_acute, KS_A }, KS_Aacute },
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{ { KS_asciicircum, KS_A }, KS_Acircumflex },
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{ { KS_grave, KS_A }, KS_Agrave },
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{ { KS_asterisk, KS_A }, KS_Aring },
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||||||
|
{ { KS_asciitilde, KS_A }, KS_Atilde },
|
||||||
|
{ { KS_cedilla, KS_C }, KS_Ccedilla },
|
||||||
|
{ { KS_acute, KS_E }, KS_Eacute },
|
||||||
|
{ { KS_asciicircum, KS_E }, KS_Ecircumflex },
|
||||||
|
{ { KS_grave, KS_E }, KS_Egrave },
|
||||||
|
{ { KS_acute, KS_I }, KS_Iacute },
|
||||||
|
{ { KS_asciicircum, KS_I }, KS_Icircumflex },
|
||||||
|
{ { KS_grave, KS_I }, KS_Igrave },
|
||||||
|
{ { KS_asciitilde, KS_N }, KS_Ntilde },
|
||||||
|
{ { KS_acute, KS_O }, KS_Oacute },
|
||||||
|
{ { KS_asciicircum, KS_O }, KS_Ocircumflex },
|
||||||
|
{ { KS_grave, KS_O }, KS_Ograve },
|
||||||
|
{ { KS_asciitilde, KS_O }, KS_Otilde },
|
||||||
|
{ { KS_acute, KS_U }, KS_Uacute },
|
||||||
|
{ { KS_asciicircum, KS_U }, KS_Ucircumflex },
|
||||||
|
{ { KS_grave, KS_U }, KS_Ugrave },
|
||||||
|
{ { KS_acute, KS_Y }, KS_Yacute },
|
||||||
|
{ { KS_acute, KS_a }, KS_aacute },
|
||||||
|
{ { KS_asciicircum, KS_a }, KS_acircumflex },
|
||||||
|
{ { KS_grave, KS_a }, KS_agrave },
|
||||||
|
{ { KS_asterisk, KS_a }, KS_aring },
|
||||||
|
{ { KS_asciitilde, KS_a }, KS_atilde },
|
||||||
|
{ { KS_cedilla, KS_c }, KS_ccedilla },
|
||||||
|
{ { KS_acute, KS_e }, KS_eacute },
|
||||||
|
{ { KS_asciicircum, KS_e }, KS_ecircumflex },
|
||||||
|
{ { KS_grave, KS_e }, KS_egrave },
|
||||||
|
{ { KS_acute, KS_i }, KS_iacute },
|
||||||
|
{ { KS_asciicircum, KS_i }, KS_icircumflex },
|
||||||
|
{ { KS_grave, KS_i }, KS_igrave },
|
||||||
|
{ { KS_asciitilde, KS_n }, KS_ntilde },
|
||||||
|
{ { KS_acute, KS_o }, KS_oacute },
|
||||||
|
{ { KS_asciicircum, KS_o }, KS_ocircumflex },
|
||||||
|
{ { KS_grave, KS_o }, KS_ograve },
|
||||||
|
{ { KS_asciitilde, KS_o }, KS_otilde },
|
||||||
|
{ { KS_acute, KS_u }, KS_uacute },
|
||||||
|
{ { KS_asciicircum, KS_u }, KS_ucircumflex },
|
||||||
|
{ { KS_grave, KS_u }, KS_ugrave },
|
||||||
|
{ { KS_acute, KS_y }, KS_yacute },
|
||||||
|
{ { KS_dead_caron, KS_space }, KS_L2_caron },
|
||||||
|
{ { KS_dead_caron, KS_S }, KS_L2_Scaron },
|
||||||
|
{ { KS_dead_caron, KS_Z }, KS_L2_Zcaron },
|
||||||
|
{ { KS_dead_caron, KS_s }, KS_L2_scaron },
|
||||||
|
{ { KS_dead_caron, KS_z }, KS_L2_zcaron }
|
||||||
|
};
|
||||||
|
|
||||||
|
static keysym_t ksym_upcase(keysym_t ksym)
|
||||||
|
{
|
||||||
|
if (ksym >= KS_f1 && ksym <= KS_f20)
|
||||||
|
return(KS_F1 - KS_f1 + ksym);
|
||||||
|
|
||||||
|
if (KS_GROUP(ksym) == KS_GROUP_Ascii && ksym <= 0xff &&
|
||||||
|
latin1_to_upper[ksym] != 0x00)
|
||||||
|
return(latin1_to_upper[ksym]);
|
||||||
|
|
||||||
|
return(ksym);
|
||||||
|
}
|
||||||
|
static struct wscons_keycode_to_SDL {
|
||||||
|
keysym_t sourcekey;
|
||||||
|
SDL_Scancode targetKey;
|
||||||
|
} conversion_table[] = {
|
||||||
|
{KS_Menu, SDL_SCANCODE_APPLICATION},
|
||||||
|
{KS_Up, SDL_SCANCODE_UP},
|
||||||
|
{KS_Down, SDL_SCANCODE_DOWN},
|
||||||
|
{KS_Left, SDL_SCANCODE_LEFT},
|
||||||
|
{KS_Right, SDL_SCANCODE_RIGHT},
|
||||||
|
{KS_Hold_Screen, SDL_SCANCODE_SCROLLLOCK},
|
||||||
|
{KS_Num_Lock, SDL_SCANCODE_NUMLOCKCLEAR},
|
||||||
|
{KS_Caps_Lock, SDL_SCANCODE_CAPSLOCK},
|
||||||
|
{KS_BackSpace, SDL_SCANCODE_BACKSPACE},
|
||||||
|
{KS_Delete, SDL_SCANCODE_BACKSPACE},
|
||||||
|
{KS_Home, SDL_SCANCODE_HOME},
|
||||||
|
{KS_End, SDL_SCANCODE_END},
|
||||||
|
{KS_Pause, SDL_SCANCODE_PAUSE},
|
||||||
|
{KS_Print_Screen, SDL_SCANCODE_PRINTSCREEN},
|
||||||
|
{KS_Insert, SDL_SCANCODE_INSERT},
|
||||||
|
{KS_Escape, SDL_SCANCODE_ESCAPE},
|
||||||
|
{KS_Return, SDL_SCANCODE_RETURN},
|
||||||
|
{KS_Linefeed, SDL_SCANCODE_RETURN},
|
||||||
|
{KS_KP_Delete, SDL_SCANCODE_DELETE},
|
||||||
|
{KS_KP_Insert, SDL_SCANCODE_INSERT},
|
||||||
|
{KS_Control_L, SDL_SCANCODE_LCTRL},
|
||||||
|
{KS_Control_R, SDL_SCANCODE_RCTRL},
|
||||||
|
{KS_Shift_L, SDL_SCANCODE_LSHIFT},
|
||||||
|
{KS_Shift_R, SDL_SCANCODE_RSHIFT},
|
||||||
|
{KS_Alt_L, SDL_SCANCODE_LALT},
|
||||||
|
{KS_Alt_R, SDL_SCANCODE_RALT},
|
||||||
|
{KS_grave, SDL_SCANCODE_GRAVE},
|
||||||
|
|
||||||
|
{KS_KP_0, SDL_SCANCODE_KP_0},
|
||||||
|
{KS_KP_1, SDL_SCANCODE_KP_1},
|
||||||
|
{KS_KP_2, SDL_SCANCODE_KP_2},
|
||||||
|
{KS_KP_3, SDL_SCANCODE_KP_3},
|
||||||
|
{KS_KP_4, SDL_SCANCODE_KP_4},
|
||||||
|
{KS_KP_5, SDL_SCANCODE_KP_5},
|
||||||
|
{KS_KP_6, SDL_SCANCODE_KP_6},
|
||||||
|
{KS_KP_7, SDL_SCANCODE_KP_7},
|
||||||
|
{KS_KP_8, SDL_SCANCODE_KP_8},
|
||||||
|
{KS_KP_9, SDL_SCANCODE_KP_9},
|
||||||
|
{KS_KP_Enter, SDL_SCANCODE_KP_ENTER},
|
||||||
|
{KS_KP_Multiply, SDL_SCANCODE_KP_MULTIPLY},
|
||||||
|
{KS_KP_Add, SDL_SCANCODE_KP_PLUS},
|
||||||
|
{KS_KP_Subtract, SDL_SCANCODE_KP_MINUS},
|
||||||
|
{KS_KP_Divide, SDL_SCANCODE_KP_DIVIDE},
|
||||||
|
{KS_KP_Up, SDL_SCANCODE_UP},
|
||||||
|
{KS_KP_Down, SDL_SCANCODE_DOWN},
|
||||||
|
{KS_KP_Left, SDL_SCANCODE_LEFT},
|
||||||
|
{KS_KP_Right, SDL_SCANCODE_RIGHT},
|
||||||
|
{KS_KP_Equal, SDL_SCANCODE_KP_EQUALS},
|
||||||
|
{KS_f1, SDL_SCANCODE_F1},
|
||||||
|
{KS_f2, SDL_SCANCODE_F2},
|
||||||
|
{KS_f3, SDL_SCANCODE_F3},
|
||||||
|
{KS_f4, SDL_SCANCODE_F4},
|
||||||
|
{KS_f5, SDL_SCANCODE_F5},
|
||||||
|
{KS_f6, SDL_SCANCODE_F6},
|
||||||
|
{KS_f7, SDL_SCANCODE_F7},
|
||||||
|
{KS_f8, SDL_SCANCODE_F8},
|
||||||
|
{KS_f9, SDL_SCANCODE_F9},
|
||||||
|
{KS_f10, SDL_SCANCODE_F10},
|
||||||
|
{KS_f11, SDL_SCANCODE_F11},
|
||||||
|
{KS_f12, SDL_SCANCODE_F12},
|
||||||
|
{KS_f13, SDL_SCANCODE_F13},
|
||||||
|
{KS_f14, SDL_SCANCODE_F14},
|
||||||
|
{KS_f15, SDL_SCANCODE_F15},
|
||||||
|
{KS_f16, SDL_SCANCODE_F16},
|
||||||
|
{KS_f17, SDL_SCANCODE_F17},
|
||||||
|
{KS_f18, SDL_SCANCODE_F18},
|
||||||
|
{KS_f19, SDL_SCANCODE_F19},
|
||||||
|
{KS_f20, SDL_SCANCODE_F20},
|
||||||
|
{KS_f21, SDL_SCANCODE_F21},
|
||||||
|
{KS_f22, SDL_SCANCODE_F22},
|
||||||
|
{KS_f23, SDL_SCANCODE_F23},
|
||||||
|
{KS_f24, SDL_SCANCODE_F24},
|
||||||
|
{KS_Meta_L, SDL_SCANCODE_LGUI},
|
||||||
|
{KS_Meta_R, SDL_SCANCODE_RGUI},
|
||||||
|
{KS_Zenkaku_Hankaku, SDL_SCANCODE_LANG5},
|
||||||
|
{KS_Hiragana_Katakana, SDL_SCANCODE_INTERNATIONAL2},
|
||||||
|
{KS_yen, SDL_SCANCODE_INTERNATIONAL3},
|
||||||
|
{KS_Henkan, SDL_SCANCODE_INTERNATIONAL4},
|
||||||
|
{KS_Muhenkan, SDL_SCANCODE_INTERNATIONAL5},
|
||||||
|
{KS_KP_Prior, SDL_SCANCODE_PRIOR},
|
||||||
|
|
||||||
|
{KS_a, SDL_SCANCODE_A},
|
||||||
|
{KS_b, SDL_SCANCODE_B},
|
||||||
|
{KS_c, SDL_SCANCODE_C},
|
||||||
|
{KS_d, SDL_SCANCODE_D},
|
||||||
|
{KS_e, SDL_SCANCODE_E},
|
||||||
|
{KS_f, SDL_SCANCODE_F},
|
||||||
|
{KS_g, SDL_SCANCODE_G},
|
||||||
|
{KS_h, SDL_SCANCODE_H},
|
||||||
|
{KS_i, SDL_SCANCODE_I},
|
||||||
|
{KS_j, SDL_SCANCODE_J},
|
||||||
|
{KS_k, SDL_SCANCODE_K},
|
||||||
|
{KS_l, SDL_SCANCODE_L},
|
||||||
|
{KS_m, SDL_SCANCODE_M},
|
||||||
|
{KS_n, SDL_SCANCODE_N},
|
||||||
|
{KS_o, SDL_SCANCODE_O},
|
||||||
|
{KS_p, SDL_SCANCODE_P},
|
||||||
|
{KS_q, SDL_SCANCODE_Q},
|
||||||
|
{KS_r, SDL_SCANCODE_R},
|
||||||
|
{KS_s, SDL_SCANCODE_S},
|
||||||
|
{KS_t, SDL_SCANCODE_T},
|
||||||
|
{KS_u, SDL_SCANCODE_U},
|
||||||
|
{KS_v, SDL_SCANCODE_V},
|
||||||
|
{KS_w, SDL_SCANCODE_W},
|
||||||
|
{KS_x, SDL_SCANCODE_X},
|
||||||
|
{KS_y, SDL_SCANCODE_Y},
|
||||||
|
{KS_z, SDL_SCANCODE_Z},
|
||||||
|
|
||||||
|
{KS_0, SDL_SCANCODE_0},
|
||||||
|
{KS_1, SDL_SCANCODE_1},
|
||||||
|
{KS_2, SDL_SCANCODE_2},
|
||||||
|
{KS_3, SDL_SCANCODE_3},
|
||||||
|
{KS_4, SDL_SCANCODE_4},
|
||||||
|
{KS_5, SDL_SCANCODE_5},
|
||||||
|
{KS_6, SDL_SCANCODE_6},
|
||||||
|
{KS_7, SDL_SCANCODE_7},
|
||||||
|
{KS_8, SDL_SCANCODE_8},
|
||||||
|
{KS_9, SDL_SCANCODE_9},
|
||||||
|
{KS_minus, SDL_SCANCODE_MINUS},
|
||||||
|
{KS_equal, SDL_SCANCODE_EQUALS},
|
||||||
|
{KS_Tab, SDL_SCANCODE_TAB},
|
||||||
|
{KS_KP_Tab, SDL_SCANCODE_KP_TAB},
|
||||||
|
{KS_apostrophe, SDL_SCANCODE_APOSTROPHE},
|
||||||
|
{KS_bracketleft, SDL_SCANCODE_LEFTBRACKET},
|
||||||
|
{KS_bracketright, SDL_SCANCODE_RIGHTBRACKET},
|
||||||
|
{KS_semicolon, SDL_SCANCODE_SEMICOLON},
|
||||||
|
{KS_comma, SDL_SCANCODE_COMMA},
|
||||||
|
{KS_period, SDL_SCANCODE_PERIOD},
|
||||||
|
{KS_slash, SDL_SCANCODE_SLASH},
|
||||||
|
{KS_backslash, SDL_SCANCODE_BACKSLASH}
|
||||||
|
};
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
int fd;
|
||||||
|
struct wskbd_map_data keymap;
|
||||||
|
int ledstate;
|
||||||
|
int origledstate;
|
||||||
|
int shiftstate[4];
|
||||||
|
int shiftheldstate[8];
|
||||||
|
int lockheldstate[5];
|
||||||
|
kbd_t encoding;
|
||||||
|
char text[128];
|
||||||
|
unsigned int text_len;
|
||||||
|
keysym_t composebuffer[2];
|
||||||
|
unsigned char composelen;
|
||||||
|
} SDL_WSCONS_input_data;
|
||||||
|
|
||||||
|
static SDL_WSCONS_input_data* inputs[4] = {NULL, NULL, NULL, NULL};
|
||||||
|
static SDL_WSCONS_mouse_input_data* mouseInputData = NULL;
|
||||||
|
#define IS_CONTROL_HELD (input->shiftstate[2] > 0)
|
||||||
|
#define IS_ALT_HELD (input->shiftstate[1] > 0)
|
||||||
|
#define IS_SHIFT_HELD ((input->shiftstate[0] > 0) || (input->ledstate & (1 << 5)))
|
||||||
|
|
||||||
|
#define IS_ALTGR_MODE ((input->ledstate & (1 << 4)) || (input->shiftstate[3] > 0))
|
||||||
|
#define IS_NUMLOCK_ON (input->ledstate & LED_NUM)
|
||||||
|
#define IS_SCROLLLOCK_ON (input->ledstate & LED_SCR)
|
||||||
|
#define IS_CAPSLOCK_ON (input->ledstate & LED_CAP)
|
||||||
|
static SDL_WSCONS_input_data* SDL_WSCONS_Init_Keyboard(const char* dev)
|
||||||
|
{
|
||||||
|
SDL_WSCONS_input_data* input = (SDL_WSCONS_input_data*)SDL_calloc(1, sizeof(SDL_WSCONS_input_data));
|
||||||
|
|
||||||
|
if (!input) {
|
||||||
|
return input;
|
||||||
|
}
|
||||||
|
input->fd = open(dev,O_RDWR | O_NONBLOCK);
|
||||||
|
if (input->fd == -1) {
|
||||||
|
free(input);
|
||||||
|
input = NULL;
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
input->keymap.map = SDL_calloc(sizeof(struct wscons_keymap), KS_NUMKEYCODES);
|
||||||
|
if (input->keymap.map == NULL) {
|
||||||
|
free(input);
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
input->keymap.maplen = KS_NUMKEYCODES;
|
||||||
|
RETIFIOCTLERR(ioctl(input->fd, WSKBDIO_GETMAP, &input->keymap));
|
||||||
|
RETIFIOCTLERR(ioctl(input->fd, WSKBDIO_GETLEDS, &input->ledstate));
|
||||||
|
input->origledstate = input->ledstate;
|
||||||
|
RETIFIOCTLERR(ioctl(input->fd, WSKBDIO_GETENCODING, &input->encoding));
|
||||||
|
#ifdef WSKBDIO_SETVERSION
|
||||||
|
int version = WSKBDIO_EVENT_VERSION;
|
||||||
|
RETIFIOCTLERR(ioctl(input->fd, WSKBDIO_SETVERSION, &version));
|
||||||
|
#endif
|
||||||
|
return input;
|
||||||
|
}
|
||||||
|
|
||||||
|
void SDL_WSCONS_Init()
|
||||||
|
{
|
||||||
|
inputs[0] = SDL_WSCONS_Init_Keyboard("/dev/wskbd0");
|
||||||
|
inputs[1] = SDL_WSCONS_Init_Keyboard("/dev/wskbd1");
|
||||||
|
inputs[2] = SDL_WSCONS_Init_Keyboard("/dev/wskbd2");
|
||||||
|
inputs[3] = SDL_WSCONS_Init_Keyboard("/dev/wskbd3");
|
||||||
|
|
||||||
|
mouseInputData = SDL_WSCONS_Init_Mouse();
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
void SDL_WSCONS_Quit()
|
||||||
|
{
|
||||||
|
int i = 0;
|
||||||
|
SDL_WSCONS_input_data* input = NULL;
|
||||||
|
|
||||||
|
SDL_WSCONS_Quit_Mouse(mouseInputData);
|
||||||
|
mouseInputData = NULL;
|
||||||
|
for (i = 0; i < 4; i++) {
|
||||||
|
input = inputs[i];
|
||||||
|
if (input) {
|
||||||
|
if (input->fd != -1 && input->fd != 0) {
|
||||||
|
ioctl(input->fd,WSKBDIO_SETLEDS, &input->origledstate);
|
||||||
|
close(input->fd);
|
||||||
|
input->fd = -1;
|
||||||
|
}
|
||||||
|
free(input);
|
||||||
|
input = NULL;
|
||||||
|
}
|
||||||
|
inputs[i] = NULL;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static void put_queue(SDL_WSCONS_input_data *kbd, uint c)
|
||||||
|
{
|
||||||
|
/* c is already part of a UTF-8 sequence and safe to add as a character */
|
||||||
|
if (kbd->text_len < (sizeof(kbd->text)-1)) {
|
||||||
|
kbd->text[kbd->text_len++] = (char)(c);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static void put_utf8(SDL_WSCONS_input_data* input, uint c)
|
||||||
|
{
|
||||||
|
if (c < 0x80)
|
||||||
|
/* 0******* */
|
||||||
|
put_queue(input, c);
|
||||||
|
else if (c < 0x800) {
|
||||||
|
/* 110***** 10****** */
|
||||||
|
put_queue(input, 0xc0 | (c >> 6));
|
||||||
|
put_queue(input, 0x80 | (c & 0x3f));
|
||||||
|
} else if (c < 0x10000) {
|
||||||
|
if (c >= 0xD800 && c <= 0xF500)
|
||||||
|
return;
|
||||||
|
if (c == 0xFFFF)
|
||||||
|
return;
|
||||||
|
/* 1110**** 10****** 10****** */
|
||||||
|
put_queue(input, 0xe0 | (c >> 12));
|
||||||
|
put_queue(input, 0x80 | ((c >> 6) & 0x3f));
|
||||||
|
put_queue(input, 0x80 | (c & 0x3f));
|
||||||
|
} else if (c < 0x110000) {
|
||||||
|
/* 11110*** 10****** 10****** 10****** */
|
||||||
|
put_queue(input, 0xf0 | (c >> 18));
|
||||||
|
put_queue(input, 0x80 | ((c >> 12) & 0x3f));
|
||||||
|
put_queue(input, 0x80 | ((c >> 6) & 0x3f));
|
||||||
|
put_queue(input, 0x80 | (c & 0x3f));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static void Translate_to_text(SDL_WSCONS_input_data* input, keysym_t ksym)
|
||||||
|
{
|
||||||
|
if (KS_GROUP(ksym) == KS_GROUP_Keypad) {
|
||||||
|
if (isprint(ksym & 0xFF)) ksym &= 0xFF;
|
||||||
|
}
|
||||||
|
switch(ksym) {
|
||||||
|
case KS_Escape:
|
||||||
|
case KS_Delete:
|
||||||
|
case KS_BackSpace:
|
||||||
|
case KS_Return:
|
||||||
|
case KS_Linefeed:
|
||||||
|
/* All of these are unprintable characters. Ignore them */
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
put_utf8(input, ksym);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
if (input->text_len > 0) {
|
||||||
|
input->text[input->text_len] = '\0';
|
||||||
|
SDL_SendKeyboardText(input->text);
|
||||||
|
/*memset(input->text, 0, sizeof(input->text));*/
|
||||||
|
input->text_len = 0;
|
||||||
|
input->text[0] = 0;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static void Translate_to_keycode(SDL_WSCONS_input_data* input, int type, keysym_t ksym)
|
||||||
|
{
|
||||||
|
struct wscons_keymap keyDesc = input->keymap.map[ksym];
|
||||||
|
keysym_t* group = &keyDesc.group1[KS_GROUP(keyDesc.group1[0]) == KS_GROUP_Keypad && IS_NUMLOCK_ON ? !IS_SHIFT_HELD : 0];
|
||||||
|
int i = 0;
|
||||||
|
|
||||||
|
/* Check command first, then group[0]*/
|
||||||
|
switch (keyDesc.command) {
|
||||||
|
case KS_Cmd_ScrollBack: {
|
||||||
|
SDL_SendKeyboardKey(type == WSCONS_EVENT_KEY_DOWN ? SDL_PRESSED : SDL_RELEASED, SDL_SCANCODE_PAGEUP);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
case KS_Cmd_ScrollFwd: {
|
||||||
|
SDL_SendKeyboardKey(type == WSCONS_EVENT_KEY_DOWN ? SDL_PRESSED : SDL_RELEASED, SDL_SCANCODE_PAGEDOWN);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
for (i = 0; i < sizeof(conversion_table) / sizeof(struct wscons_keycode_to_SDL); i++) {
|
||||||
|
if (conversion_table[i].sourcekey == group[0]) {
|
||||||
|
SDL_SendKeyboardKey(type == WSCONS_EVENT_KEY_DOWN ? SDL_PRESSED : SDL_RELEASED, conversion_table[i].targetKey);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
SDL_SendKeyboardKey(type == WSCONS_EVENT_KEY_DOWN ? SDL_PRESSED : SDL_RELEASED, SDL_SCANCODE_UNKNOWN);
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
static void updateKeyboard(SDL_WSCONS_input_data* input)
|
||||||
|
{
|
||||||
|
struct wscons_event events[64];
|
||||||
|
int type;
|
||||||
|
int n,i,gindex,acc_i;
|
||||||
|
keysym_t *group;
|
||||||
|
keysym_t ksym, result;
|
||||||
|
|
||||||
|
if (!input) return;
|
||||||
|
if ((n = read(input->fd, events, sizeof(events))) > 0) {
|
||||||
|
n /= sizeof(struct wscons_event);
|
||||||
|
for (i = 0; i < n; i++) {
|
||||||
|
type = events[i].type;
|
||||||
|
switch(type) {
|
||||||
|
case WSCONS_EVENT_KEY_DOWN: {
|
||||||
|
switch (input->keymap.map[events[i].value].group1[0]) {
|
||||||
|
case KS_Hold_Screen: {
|
||||||
|
if (input->lockheldstate[0] >= 1) break;
|
||||||
|
input->ledstate ^= LED_SCR;
|
||||||
|
ioctl(input->fd, WSKBDIO_SETLEDS, &input->ledstate);
|
||||||
|
input->lockheldstate[0] = 1;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case KS_Num_Lock: {
|
||||||
|
if (input->lockheldstate[1] >= 1) break;
|
||||||
|
input->ledstate ^= LED_NUM;
|
||||||
|
ioctl(input->fd, WSKBDIO_SETLEDS, &input->ledstate);
|
||||||
|
input->lockheldstate[1] = 1;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case KS_Caps_Lock: {
|
||||||
|
if (input->lockheldstate[2] >= 1) break;
|
||||||
|
input->ledstate ^= LED_CAP;
|
||||||
|
ioctl(input->fd, WSKBDIO_SETLEDS, &input->ledstate);
|
||||||
|
input->lockheldstate[2] = 1;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case KS_Mode_Lock: {
|
||||||
|
if (input->lockheldstate[3] >= 1) break;
|
||||||
|
input->ledstate ^= 1 << 4;
|
||||||
|
ioctl(input->fd, WSKBDIO_SETLEDS, &input->ledstate);
|
||||||
|
input->lockheldstate[3] = 1;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case KS_Shift_Lock: {
|
||||||
|
if (input->lockheldstate[4] >= 1) break;
|
||||||
|
input->ledstate ^= 1 << 5;
|
||||||
|
ioctl(input->fd, WSKBDIO_SETLEDS, &input->ledstate);
|
||||||
|
input->lockheldstate[4] = 1;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case KS_Shift_L: {
|
||||||
|
if (input->shiftheldstate[0]) break;
|
||||||
|
input->shiftstate[0]++;
|
||||||
|
input->shiftheldstate[0] = 1;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case KS_Shift_R: {
|
||||||
|
if (input->shiftheldstate[1]) break;
|
||||||
|
input->shiftstate[0]++;
|
||||||
|
input->shiftheldstate[1] = 1;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case KS_Alt_L: {
|
||||||
|
if (input->shiftheldstate[2]) break;
|
||||||
|
input->shiftstate[1]++;
|
||||||
|
input->shiftheldstate[2] = 1;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case KS_Alt_R: {
|
||||||
|
if (input->shiftheldstate[3]) break;
|
||||||
|
input->shiftstate[1]++;
|
||||||
|
input->shiftheldstate[3] = 1;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case KS_Control_L: {
|
||||||
|
if (input->shiftheldstate[4]) break;
|
||||||
|
input->shiftstate[2]++;
|
||||||
|
input->shiftheldstate[4] = 1;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case KS_Control_R: {
|
||||||
|
if (input->shiftheldstate[5]) break;
|
||||||
|
input->shiftstate[2]++;
|
||||||
|
input->shiftheldstate[5] = 1;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case KS_Mode_switch: {
|
||||||
|
if (input->shiftheldstate[6]) break;
|
||||||
|
input->shiftstate[3]++;
|
||||||
|
input->shiftheldstate[6] = 1;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
case WSCONS_EVENT_KEY_UP: {
|
||||||
|
switch(input->keymap.map[events[i].value].group1[0]) {
|
||||||
|
case KS_Hold_Screen: {
|
||||||
|
if (input->lockheldstate[0]) input->lockheldstate[0] = 0;
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
case KS_Num_Lock: {
|
||||||
|
if (input->lockheldstate[1]) input->lockheldstate[1] = 0;
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
case KS_Caps_Lock: {
|
||||||
|
if (input->lockheldstate[2]) input->lockheldstate[2] = 0;
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
case KS_Mode_Lock: {
|
||||||
|
if (input->lockheldstate[3]) input->lockheldstate[3] = 0;
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
case KS_Shift_Lock: {
|
||||||
|
if (input->lockheldstate[4]) input->lockheldstate[4] = 0;
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
case KS_Shift_L: {
|
||||||
|
input->shiftheldstate[0] = 0;
|
||||||
|
if (input->shiftstate[0]) input->shiftstate[0]--;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case KS_Shift_R: {
|
||||||
|
input->shiftheldstate[1] = 0;
|
||||||
|
if (input->shiftstate[0]) input->shiftstate[0]--;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case KS_Alt_L: {
|
||||||
|
input->shiftheldstate[2] = 0;
|
||||||
|
if (input->shiftstate[1]) input->shiftstate[1]--;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case KS_Alt_R: {
|
||||||
|
input->shiftheldstate[3] = 0;
|
||||||
|
if (input->shiftstate[1]) input->shiftstate[1]--;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case KS_Control_L: {
|
||||||
|
input->shiftheldstate[4] = 0;
|
||||||
|
if (input->shiftstate[2]) input->shiftstate[2]--;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case KS_Control_R: {
|
||||||
|
input->shiftheldstate[5] = 0;
|
||||||
|
if (input->shiftstate[2]) input->shiftstate[2]--;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case KS_Mode_switch: {
|
||||||
|
input->shiftheldstate[6] = 0;
|
||||||
|
if (input->shiftstate[3]) input->shiftstate[3]--;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
case WSCONS_EVENT_ALL_KEYS_UP:
|
||||||
|
for (i = 0; i < SDL_NUM_SCANCODES; i++) {
|
||||||
|
SDL_SendKeyboardKey(SDL_RELEASED, i);
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
Translate_to_keycode(input, type, events[i].value);
|
||||||
|
if (type == WSCONS_EVENT_KEY_UP) continue;
|
||||||
|
|
||||||
|
if (IS_ALTGR_MODE && !IS_CONTROL_HELD)
|
||||||
|
group = &input->keymap.map[events[i].value].group2[0];
|
||||||
|
else
|
||||||
|
group = &input->keymap.map[events[i].value].group1[0];
|
||||||
|
|
||||||
|
if (IS_NUMLOCK_ON && KS_GROUP(group[1]) == KS_GROUP_Keypad) {
|
||||||
|
gindex = !IS_SHIFT_HELD;
|
||||||
|
ksym = group[gindex];
|
||||||
|
} else {
|
||||||
|
if (IS_CAPSLOCK_ON && !IS_SHIFT_HELD) {
|
||||||
|
gindex = 0;
|
||||||
|
ksym = ksym_upcase(group[0]);
|
||||||
|
} else {
|
||||||
|
gindex = IS_SHIFT_HELD;
|
||||||
|
ksym = group[gindex];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
result = KS_voidSymbol;
|
||||||
|
|
||||||
|
switch (KS_GROUP(ksym)) {
|
||||||
|
case KS_GROUP_Ascii:
|
||||||
|
case KS_GROUP_Keypad:
|
||||||
|
case KS_GROUP_Function:
|
||||||
|
result = ksym;
|
||||||
|
break;
|
||||||
|
case KS_GROUP_Mod:
|
||||||
|
if (ksym == KS_Multi_key) {
|
||||||
|
input->ledstate |= WSKBD_LED_COMPOSE;
|
||||||
|
ioctl(input->fd,WSKBDIO_SETLEDS, &input->ledstate);
|
||||||
|
input->composelen = 2;
|
||||||
|
input->composebuffer[0] = input->composebuffer[1] = 0;
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
case KS_GROUP_Dead:
|
||||||
|
if (input->composelen == 0) {
|
||||||
|
input->ledstate |= WSKBD_LED_COMPOSE;
|
||||||
|
ioctl(input->fd,WSKBDIO_SETLEDS, &input->ledstate);
|
||||||
|
input->composelen = 1;
|
||||||
|
input->composebuffer[0] = ksym;
|
||||||
|
input->composebuffer[1] = 0;
|
||||||
|
} else result = ksym;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
if (result == KS_voidSymbol) continue;
|
||||||
|
|
||||||
|
if (input->composelen > 0) {
|
||||||
|
if (input->composelen == 2 && group == &input->keymap.map[events[i].value].group2[0]) {
|
||||||
|
if (input->keymap.map[events[i].value].group2[gindex] == input->keymap.map[events[i].value].group1[gindex]) {
|
||||||
|
input->composelen = 0;
|
||||||
|
input->composebuffer[0] = input->composebuffer[1] = 0;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (input->composelen != 0) {
|
||||||
|
input->composebuffer[2 - input->composelen] = result;
|
||||||
|
if (--input->composelen == 0) {
|
||||||
|
result = KS_voidSymbol;
|
||||||
|
input->ledstate &= ~WSKBD_LED_COMPOSE;
|
||||||
|
ioctl(input->fd,WSKBDIO_SETLEDS, &input->ledstate);
|
||||||
|
for (acc_i = 0; acc_i < nitems(compose_tab); acc_i++) {
|
||||||
|
if ((compose_tab[acc_i].elem[0] == input->composebuffer[0]
|
||||||
|
&& compose_tab[acc_i].elem[1] == input->composebuffer[1])
|
||||||
|
|| (compose_tab[acc_i].elem[0] == input->composebuffer[1]
|
||||||
|
&& compose_tab[acc_i].elem[1] == input->composebuffer[0])) {
|
||||||
|
result = compose_tab[acc_i].result;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} else continue;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (KS_GROUP(result) == KS_GROUP_Ascii) {
|
||||||
|
if (IS_CONTROL_HELD) {
|
||||||
|
if ((result >= KS_at && result <= KS_z) || result == KS_space)
|
||||||
|
result = result & 0x1f;
|
||||||
|
else if (result == KS_2)
|
||||||
|
result = 0x00;
|
||||||
|
else if (result >= KS_3 && result <= KS_7)
|
||||||
|
result = KS_Escape + (result - KS_3);
|
||||||
|
else if (result == KS_8)
|
||||||
|
result = KS_Delete;
|
||||||
|
}
|
||||||
|
if (IS_ALT_HELD) {
|
||||||
|
if (input->encoding & KB_METAESC) {
|
||||||
|
Translate_to_keycode(input, WSCONS_EVENT_KEY_DOWN, KS_Escape);
|
||||||
|
Translate_to_text(input, result);
|
||||||
|
continue;
|
||||||
|
} else result |= 0x80;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
Translate_to_text(input,result);
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void SDL_WSCONS_PumpEvents()
|
||||||
|
{
|
||||||
|
int i = 0;
|
||||||
|
for (i = 0; i < 4; i++)
|
||||||
|
updateKeyboard(inputs[i]);
|
||||||
|
if (mouseInputData != NULL) updateMouse(mouseInputData);
|
||||||
|
}
|
130
src/core/openbsd/SDL_wscons_mouse.c
Normal file
130
src/core/openbsd/SDL_wscons_mouse.c
Normal file
@ -0,0 +1,130 @@
|
|||||||
|
/*
|
||||||
|
Simple DirectMedia Layer
|
||||||
|
Copyright (C) 1997-2021 Sam Lantinga <slouken@libsdl.org>
|
||||||
|
|
||||||
|
This software is provided 'as-is', without any express or implied
|
||||||
|
warranty. In no event will the authors be held liable for any damages
|
||||||
|
arising from the use of this software.
|
||||||
|
|
||||||
|
Permission is granted to anyone to use this software for any purpose,
|
||||||
|
including commercial applications, and to alter it and redistribute it
|
||||||
|
freely, subject to the following restrictions:
|
||||||
|
|
||||||
|
1. The origin of this software must not be misrepresented; you must not
|
||||||
|
claim that you wrote the original software. If you use this software
|
||||||
|
in a product, an acknowledgment in the product documentation would be
|
||||||
|
appreciated but is not required.
|
||||||
|
2. Altered source versions must be plainly marked as such, and must not be
|
||||||
|
misrepresented as being the original software.
|
||||||
|
3. This notice may not be removed or altered from any source distribution.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include "../../SDL_internal.h"
|
||||||
|
#include "SDL_events.h"
|
||||||
|
#include <sys/time.h>
|
||||||
|
#include <dev/wscons/wsconsio.h>
|
||||||
|
#include <unistd.h>
|
||||||
|
#include <sys/ioctl.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <fcntl.h>
|
||||||
|
|
||||||
|
#include "../../events/SDL_mouse_c.h"
|
||||||
|
|
||||||
|
typedef struct SDL_WSCONS_mouse_input_data
|
||||||
|
{
|
||||||
|
int fd;
|
||||||
|
} SDL_WSCONS_mouse_input_data;
|
||||||
|
|
||||||
|
SDL_WSCONS_mouse_input_data* SDL_WSCONS_Init_Mouse()
|
||||||
|
{
|
||||||
|
SDL_WSCONS_mouse_input_data* mouseInputData = SDL_calloc(1, sizeof(SDL_WSCONS_mouse_input_data));
|
||||||
|
|
||||||
|
if (!mouseInputData) return NULL;
|
||||||
|
mouseInputData->fd = open("/dev/wsmouse",O_RDWR | O_NONBLOCK);
|
||||||
|
if (mouseInputData->fd == -1) {free(mouseInputData); return NULL; }
|
||||||
|
ioctl(mouseInputData->fd, WSMOUSEIO_SETMODE, WSMOUSE_COMPAT);
|
||||||
|
#ifdef WSMOUSEIO_SETVERSION
|
||||||
|
int version = WSMOUSEIO_EVENT_VERSION;
|
||||||
|
ioctl(inputData->fd, WSMOUSEIO_SETVERSION, &version);
|
||||||
|
#endif
|
||||||
|
return mouseInputData;
|
||||||
|
}
|
||||||
|
|
||||||
|
void updateMouse(SDL_WSCONS_mouse_input_data* inputData)
|
||||||
|
{
|
||||||
|
struct wscons_event events[64];
|
||||||
|
int type;
|
||||||
|
int n,i;
|
||||||
|
SDL_Mouse* mouse = SDL_GetMouse();
|
||||||
|
|
||||||
|
if ((n = read(inputData->fd, events, sizeof(events))) > 0)
|
||||||
|
{
|
||||||
|
n /= sizeof(struct wscons_event);
|
||||||
|
for (i = 0; i < n; i++)
|
||||||
|
{
|
||||||
|
type = events[i].type;
|
||||||
|
switch(type)
|
||||||
|
{
|
||||||
|
case WSCONS_EVENT_MOUSE_DOWN:
|
||||||
|
{
|
||||||
|
switch (events[i].value)
|
||||||
|
{
|
||||||
|
case 0: /* Left Mouse Button. */
|
||||||
|
SDL_SendMouseButton(mouse->focus, mouse->mouseID, SDL_PRESSED, SDL_BUTTON_LEFT);
|
||||||
|
break;
|
||||||
|
case 1: /* Middle Mouse Button. */
|
||||||
|
SDL_SendMouseButton(mouse->focus, mouse->mouseID, SDL_PRESSED, SDL_BUTTON_MIDDLE);
|
||||||
|
break;
|
||||||
|
case 2: /* Right Mouse Button. */
|
||||||
|
SDL_SendMouseButton(mouse->focus, mouse->mouseID, SDL_PRESSED, SDL_BUTTON_RIGHT);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
case WSCONS_EVENT_MOUSE_UP:
|
||||||
|
{
|
||||||
|
switch (events[i].value)
|
||||||
|
{
|
||||||
|
case 0: /* Left Mouse Button. */
|
||||||
|
SDL_SendMouseButton(mouse->focus, mouse->mouseID, SDL_RELEASED, SDL_BUTTON_LEFT);
|
||||||
|
break;
|
||||||
|
case 1: /* Middle Mouse Button. */
|
||||||
|
SDL_SendMouseButton(mouse->focus, mouse->mouseID, SDL_RELEASED, SDL_BUTTON_MIDDLE);
|
||||||
|
break;
|
||||||
|
case 2: /* Right Mouse Button. */
|
||||||
|
SDL_SendMouseButton(mouse->focus, mouse->mouseID, SDL_RELEASED, SDL_BUTTON_RIGHT);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
case WSCONS_EVENT_MOUSE_DELTA_X:
|
||||||
|
{
|
||||||
|
SDL_SendMouseMotion(mouse->focus, mouse->mouseID, 1, events[i].value * 2, 0);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case WSCONS_EVENT_MOUSE_DELTA_Y:
|
||||||
|
{
|
||||||
|
SDL_SendMouseMotion(mouse->focus, mouse->mouseID, 1, 0, -events[i].value * 2);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case WSCONS_EVENT_MOUSE_DELTA_W:
|
||||||
|
{
|
||||||
|
SDL_SendMouseWheel(mouse->focus, mouse->mouseID, events[i].value, 0, SDL_MOUSEWHEEL_NORMAL);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case WSCONS_EVENT_MOUSE_DELTA_Z:
|
||||||
|
{
|
||||||
|
SDL_SendMouseWheel(mouse->focus, mouse->mouseID, 0, -events[i].value, SDL_MOUSEWHEEL_NORMAL);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void SDL_WSCONS_Quit_Mouse(SDL_WSCONS_mouse_input_data* inputData)
|
||||||
|
{
|
||||||
|
if (!inputData) return;
|
||||||
|
close(inputData->fd);
|
||||||
|
free(inputData);
|
||||||
|
}
|
@ -28,12 +28,16 @@
|
|||||||
|
|
||||||
#ifdef SDL_INPUT_LINUXEV
|
#ifdef SDL_INPUT_LINUXEV
|
||||||
#include "../../core/linux/SDL_evdev.h"
|
#include "../../core/linux/SDL_evdev.h"
|
||||||
|
#elif defined SDL_INPUT_WSCONS
|
||||||
|
#include "../../core/openbsd/SDL_wscons.h"
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
void KMSDRM_PumpEvents(_THIS)
|
void KMSDRM_PumpEvents(_THIS)
|
||||||
{
|
{
|
||||||
#ifdef SDL_INPUT_LINUXEV
|
#ifdef SDL_INPUT_LINUXEV
|
||||||
SDL_EVDEV_Poll();
|
SDL_EVDEV_Poll();
|
||||||
|
#elif defined SDL_INPUT_WSCONS
|
||||||
|
SDL_WSCONS_PumpEvents();
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
}
|
}
|
||||||
|
@ -34,6 +34,8 @@
|
|||||||
|
|
||||||
#ifdef SDL_INPUT_LINUXEV
|
#ifdef SDL_INPUT_LINUXEV
|
||||||
#include "../../core/linux/SDL_evdev.h"
|
#include "../../core/linux/SDL_evdev.h"
|
||||||
|
#elif defined SDL_INPUT_WSCONS
|
||||||
|
#include "../../core/openbsd/SDL_wscons.h"
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
/* KMS/DRM declarations */
|
/* KMS/DRM declarations */
|
||||||
@ -839,6 +841,8 @@ KMSDRM_VideoInit(_THIS)
|
|||||||
|
|
||||||
#ifdef SDL_INPUT_LINUXEV
|
#ifdef SDL_INPUT_LINUXEV
|
||||||
SDL_EVDEV_Init();
|
SDL_EVDEV_Init();
|
||||||
|
#elif defined(SDL_INPUT_WSCONS)
|
||||||
|
SDL_WSCONS_Init();
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
/* Since we create and show the default cursor on KMSDRM_InitMouse() and
|
/* Since we create and show the default cursor on KMSDRM_InitMouse() and
|
||||||
@ -879,6 +883,8 @@ KMSDRM_VideoQuit(_THIS)
|
|||||||
|
|
||||||
#ifdef SDL_INPUT_LINUXEV
|
#ifdef SDL_INPUT_LINUXEV
|
||||||
SDL_EVDEV_Quit();
|
SDL_EVDEV_Quit();
|
||||||
|
#elif defined(SDL_INPUT_WSCONS)
|
||||||
|
SDL_WSCONS_Quit();
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
/* Clear out the window list */
|
/* Clear out the window list */
|
||||||
|
Loading…
Reference in New Issue
Block a user