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scan-mac.c
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#ifdef __APPLE__
#include <ApplicationServices/ApplicationServices.h>
#include "buckle.h"
/*
* From https://www.virtualbox.org/svn/vbox/trunk/src/VBox/Frontends/VirtualBox/src/platform/darwin/DarwinKeyboard.cpp
*/
static const int mactoset1[] =
{
/* set-1 SDL_QuartzKeys.h */
0x1e, /* QZ_a 0x00 */
0x1f, /* QZ_s 0x01 */
0x20, /* QZ_d 0x02 */
0x21, /* QZ_f 0x03 */
0x23, /* QZ_h 0x04 */
0x22, /* QZ_g 0x05 */
0x2c, /* QZ_z 0x06 */
0x2d, /* QZ_x 0x07 */
0x2e, /* QZ_c 0x08 */
0x2f, /* QZ_v 0x09 */
0x56, /* between lshift and z. 'INT 1'? */
0x30, /* QZ_b 0x0B */
0x10, /* QZ_q 0x0C */
0x11, /* QZ_w 0x0D */
0x12, /* QZ_e 0x0E */
0x13, /* QZ_r 0x0F */
0x15, /* QZ_y 0x10 */
0x14, /* QZ_t 0x11 */
0x02, /* QZ_1 0x12 */
0x03, /* QZ_2 0x13 */
0x04, /* QZ_3 0x14 */
0x05, /* QZ_4 0x15 */
0x07, /* QZ_6 0x16 */
0x06, /* QZ_5 0x17 */
0x0d, /* QZ_EQUALS 0x18 */
0x0a, /* QZ_9 0x19 */
0x08, /* QZ_7 0x1A */
0x0c, /* QZ_MINUS 0x1B */
0x09, /* QZ_8 0x1C */
0x0b, /* QZ_0 0x1D */
0x1b, /* QZ_RIGHTBRACKET 0x1E */
0x18, /* QZ_o 0x1F */
0x16, /* QZ_u 0x20 */
0x1a, /* QZ_LEFTBRACKET 0x21 */
0x17, /* QZ_i 0x22 */
0x19, /* QZ_p 0x23 */
0x1c, /* QZ_RETURN 0x24 */
0x26, /* QZ_l 0x25 */
0x24, /* QZ_j 0x26 */
0x28, /* QZ_QUOTE 0x27 */
0x25, /* QZ_k 0x28 */
0x27, /* QZ_SEMICOLON 0x29 */
0x2b, /* QZ_BACKSLASH 0x2A */
0x33, /* QZ_COMMA 0x2B */
0x35, /* QZ_SLASH 0x2C */
0x31, /* QZ_n 0x2D */
0x32, /* QZ_m 0x2E */
0x34, /* QZ_PERIOD 0x2F */
0x0f, /* QZ_TAB 0x30 */
0x39, /* QZ_SPACE 0x31 */
0x29, /* QZ_BACKQUOTE 0x32 */
0x0e, /* QZ_BACKSPACE 0x33 */
0x9c, /* QZ_IBOOK_ENTER 0x34 */
0x01, /* QZ_ESCAPE 0x35 */
0x5c, /* QZ_RMETA 0x36 */
0x5b, /* QZ_LMETA 0x37 */
0x2a, /* QZ_LSHIFT 0x38 */
0x3a, /* QZ_CAPSLOCK 0x39 */
0x38, /* QZ_LALT 0x3A */
0x1d, /* QZ_LCTRL 0x3B */
0x36, /* QZ_RSHIFT 0x3C */
0x38, /* QZ_RALT 0x3D */
0x1d, /* QZ_RCTRL 0x3E */
0, /* */
0, /* */
0x53, /* QZ_KP_PERIOD 0x41 */
0, /* */
0x37, /* QZ_KP_MULTIPLY 0x43 */
0, /* */
0x4e, /* QZ_KP_PLUS 0x45 */
0, /* */
0x45, /* QZ_NUMLOCK 0x47 */
0, /* */
0, /* */
0, /* */
0x35, /* QZ_KP_DIVIDE 0x4B */
0x1c, /* QZ_KP_ENTER 0x4C */
0, /* */
0x4a, /* QZ_KP_MINUS 0x4E */
0, /* */
0, /* */
0x0d/*?*/, /* QZ_KP_EQUALS 0x51 */
0x52, /* QZ_KP0 0x52 */
0x4f, /* QZ_KP1 0x53 */
0x50, /* QZ_KP2 0x54 */
0x51, /* QZ_KP3 0x55 */
0x4b, /* QZ_KP4 0x56 */
0x4c, /* QZ_KP5 0x57 */
0x4d, /* QZ_KP6 0x58 */
0x47, /* QZ_KP7 0x59 */
0, /* */
0x48, /* QZ_KP8 0x5B */
0x49, /* QZ_KP9 0x5C */
0x7d, /* yen, | (JIS) 0x5D */
0x73, /* _, ro (JIS) 0x5E */
0, /* */
0x3f, /* QZ_F5 0x60 */
0x40, /* QZ_F6 0x61 */
0x41, /* QZ_F7 0x62 */
0x3d, /* QZ_F3 0x63 */
0x42, /* QZ_F8 0x64 */
0x43, /* QZ_F9 0x65 */
0x29, /* Zen/Han (JIS) 0x66 */
0x57, /* QZ_F11 0x67 */
0x29, /* Zen/Han (JIS) 0x68 */
0x37, /* QZ_PRINT / F13 0x69 */
0x63, /* QZ_F16 0x6A */
0x46, /* QZ_SCROLLOCK 0x6B */
0, /* */
0x44, /* QZ_F10 0x6D */
0x5d, /* */
0x58, /* QZ_F12 0x6F */
0, /* */
0/* 0xe1,0x1d,0x45*/, /* QZ_PAUSE 0x71 */
0x52, /* QZ_INSERT / HELP 0x72 */
0x47, /* QZ_HOME 0x73 */
0x49, /* QZ_PAGEUP 0x74 */
0x53, /* QZ_DELETE 0x75 */
0x3e, /* QZ_F4 0x76 */
0x4f, /* QZ_END 0x77 */
0x3c, /* QZ_F2 0x78 */
0x51, /* QZ_PAGEDOWN 0x79 */
0x3b, /* QZ_F1 0x7A */
0x4b, /* QZ_LEFT 0x7B */
0x4d, /* QZ_RIGHT 0x7C */
0x50, /* QZ_DOWN 0x7D */
0x48, /* QZ_UP 0x7E */
0,/*0x5e|K_EX*/ /* QZ_POWER 0x7F */ /* have different break key! */
/* do NEVER deliver the Power
* scancode as e.g. Windows will
* handle it, @bugref{7692}. */
};
/*
* Adapted from https://danielbeard.wordpress.com/2010/10/29/listening-for-global-keypresses-in-osx/
*/
CGEventRef myCGEventCallback(CGEventTapProxy proxy, CGEventType type, CGEventRef event, void *refcon)
{
if ((type != kCGEventKeyDown) && (type != kCGEventKeyUp))
return event;
int mackeycode = (int)CGEventGetIntegerValueField(event, kCGKeyboardEventKeycode);
printd("Mac keycode: %d", mackeycode);
if (mackeycode >= sizeof(mactoset1)/sizeof(mactoset1[0]))
return event;
int key = mactoset1[mackeycode];
if (CGEventGetIntegerValueField(event, kCGKeyboardEventAutorepeat))
return event;
switch (type) {
case kCGEventKeyDown:
play(key, 1);
break;
case kCGEventKeyUp:
play(key, 0);
break;
default:
break;
}
return event;
}
int scan(void)
{
CFMachPortRef eventTap;
CGEventMask eventMask;
CFRunLoopSourceRef runLoopSource;
/* Create an event tap. We are interested in key presses. */
eventMask = ((1 << kCGEventKeyDown) | (1 << kCGEventKeyUp));
eventTap = CGEventTapCreate(kCGSessionEventTap, kCGHeadInsertEventTap, 0, eventMask, myCGEventCallback, NULL);
if (!eventTap) {
fprintf(stderr, "failed to create event tap\n");
exit(1);
}
/* Create a run loop source. */
runLoopSource = CFMachPortCreateRunLoopSource( kCFAllocatorDefault, eventTap, 0);
/* Add to the current run loop. */
CFRunLoopAddSource(CFRunLoopGetCurrent(), runLoopSource, kCFRunLoopCommonModes);
/* Enable the event tap. */
CGEventTapEnable(eventTap, true);
/* Set it all running. */
CFRunLoopRun();
return 0;
}
void open_console(void)
{
}
#endif