| 1 | /*␊ |
| 2 | * @APPLE_LICENSE_HEADER_START@␊ |
| 3 | * ␊ |
| 4 | * Copyright (c) 1999-2009 Apple Computer, Inc. All Rights Reserved.␊ |
| 5 | * ␊ |
| 6 | * This file contains Original Code and/or Modifications of Original Code␊ |
| 7 | * as defined in and that are subject to the Apple Public Source License␊ |
| 8 | * Version 2.0 (the 'License'). You may not use this file except in␊ |
| 9 | * compliance with the License. Please obtain a copy of the License at␊ |
| 10 | * http://www.opensource.apple.com/apsl/ and read it before using this␊ |
| 11 | * file.␊ |
| 12 | * ␊ |
| 13 | * The Original Code and all software distributed under the License are␊ |
| 14 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER␊ |
| 15 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,␊ |
| 16 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,␊ |
| 17 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.␊ |
| 18 | * Please see the License for the specific language governing rights and␊ |
| 19 | * limitations under the License.␊ |
| 20 | * ␊ |
| 21 | * @APPLE_LICENSE_HEADER_END@␊ |
| 22 | */␊ |
| 23 | /******************************************************************************␊ |
| 24 | ␉event.h (PostScript side version)␊ |
| 25 | ␉␊ |
| 26 | ␉CONFIDENTIAL␊ |
| 27 | ␉Copyright (c) 1988 NeXT, Inc. as an unpublished work.␊ |
| 28 | ␉All Rights Reserved.␊ |
| 29 | ␊ |
| 30 | ␉Created Leo 01Mar88␊ |
| 31 | ␊ |
| 32 | ␉Modified:␊ |
| 33 | ␉04May88 Leo Final event types and record␊ |
| 34 | ␉22Aug88 Leo Change short -> int for window, add reserved␊ |
| 35 | ␉26May90 Ted Added NX_UNDIMMASK to correct triggering of UndoAutoDim␊ |
| 36 | ␉12Dec91 Mike Brought into sync with dpsclient/event.h, and fixed␊ |
| 37 | ␉␉ the #ifndef interlock with dpsclient/event.h that was␊ |
| 38 | ␉␉ broken during the Great Header Revision.␊ |
| 39 | ␊ |
| 40 | ␉The PostScript version of this file differs from the␊ |
| 41 | ␉Window Kit version in that the coordinates here are␊ |
| 42 | ␉ints instead of floats.␊ |
| 43 | ******************************************************************************/␊ |
| 44 | ␊ |
| 45 | #ifndef _DEV_EVENT_H␊ |
| 46 | #define _DEV_EVENT_H␊ |
| 47 | ␊ |
| 48 | #include <libkern/OSTypes.h>␊ |
| 49 | #include <IOKit/hidsystem/IOHIDTypes.h>␊ |
| 50 | ␊ |
| 51 | #ifdef EVENT_H␉␉/* Interlock with dpsclient/event.h */␊ |
| 52 | #if !defined(_NXSIZE_)␉/* Work around patch for old event.h in Phase 3 projs*/␊ |
| 53 | #define _NXSIZE_␉1␉/* NXCoord, NXPoint, NXSize decl seen */␊ |
| 54 | #define _NXSize_␉NXSize␊ |
| 55 | #endif /* _NXSIZE_ */␊ |
| 56 | #else /* EVENT_H */␉␉/* Haven't seen dpsclient/event.h, so define away */␊ |
| 57 | #define EVENT_H␊ |
| 58 | ␊ |
| 59 | #ifdef␉KERNEL␊ |
| 60 | #else␉/* KERNEL */␊ |
| 61 | ␊ |
| 62 | #if !defined(_NXSIZE_)␉/* Work around patch for old event.h in Phase 3 projs*/␊ |
| 63 | #define _NXSIZE_␉1␉/* NXCoord, NXPoint, NXSize decl seen */␊ |
| 64 | typedef float NXCoord;␊ |
| 65 | ␊ |
| 66 | typedef struct _NXPoint {␉/* point */␊ |
| 67 | NXCoord x, y;␊ |
| 68 | } NXPoint;␊ |
| 69 | ␊ |
| 70 | typedef struct _NXSize {␉/* size */␊ |
| 71 | NXCoord width, height;␊ |
| 72 | } NXSize;␊ |
| 73 | #define _NXSize_␉NXSize␉/* Correct usage in event_status_driver.h */␊ |
| 74 | #endif /* _NXSIZE_ */␊ |
| 75 | ␊ |
| 76 | #endif␉/* KERNEL */␊ |
| 77 | ␊ |
| 78 | /* Event types */␊ |
| 79 | ␊ |
| 80 | #define NX_NULLEVENT␉␉0␉/* internal use */␊ |
| 81 | ␊ |
| 82 | /* mouse events */␊ |
| 83 | ␊ |
| 84 | #define NX_LMOUSEDOWN␉␉1␉/* left mouse-down event */␊ |
| 85 | #define NX_LMOUSEUP␉␉2␉/* left mouse-up event */␊ |
| 86 | #define NX_RMOUSEDOWN␉␉3␉/* right mouse-down event */␊ |
| 87 | #define NX_RMOUSEUP␉␉4␉/* right mouse-up event */␊ |
| 88 | #define NX_MOUSEMOVED␉␉5␉/* mouse-moved event */␊ |
| 89 | #define NX_LMOUSEDRAGGED␉6␉/* left mouse-dragged event */␊ |
| 90 | #define NX_RMOUSEDRAGGED␉7␉/* right mouse-dragged event */␊ |
| 91 | #define NX_MOUSEENTERED␉␉8␉/* mouse-entered event */␊ |
| 92 | #define NX_MOUSEEXITED␉␉9␉/* mouse-exited event */␊ |
| 93 | ␊ |
| 94 | /* other mouse events␊ |
| 95 | *␊ |
| 96 | * event.data.mouse.buttonNumber should contain the ␊ |
| 97 | * button number (2-31) changing state.␊ |
| 98 | */␊ |
| 99 | #define NX_OMOUSEDOWN␉␉25␉/* other mouse-down event */␊ |
| 100 | #define NX_OMOUSEUP␉␉26␉/* other mouse-up event */␊ |
| 101 | #define NX_OMOUSEDRAGGED␉27␉/* other mouse-dragged event */␊ |
| 102 | ␊ |
| 103 | /* keyboard events */␊ |
| 104 | ␊ |
| 105 | #define NX_KEYDOWN␉␉10␉/* key-down event */␊ |
| 106 | #define NX_KEYUP␉␉11␉/* key-up event */␊ |
| 107 | #define NX_FLAGSCHANGED␉␉12␉/* flags-changed event */␊ |
| 108 | ␊ |
| 109 | /* composite events */␊ |
| 110 | ␊ |
| 111 | #define NX_KITDEFINED␉␉13␉/* application-kit-defined event */␊ |
| 112 | #define NX_SYSDEFINED␉␉14␉/* system-defined event */␊ |
| 113 | #define NX_APPDEFINED␉␉15␉/* application-defined event */␊ |
| 114 | /* There are additional DPS client defined events past this point. */␊ |
| 115 | ␊ |
| 116 | /* Scroll wheel events */␊ |
| 117 | ␊ |
| 118 | #define NX_SCROLLWHEELMOVED␉22␊ |
| 119 | ␊ |
| 120 | /* Zoom events */␊ |
| 121 | #define NX_ZOOM 28␊ |
| 122 | ␊ |
| 123 | /* tablet events */␊ |
| 124 | ␊ |
| 125 | #define NX_TABLETPOINTER␉23␉/* for non-mousing transducers */␊ |
| 126 | #define NX_TABLETPROXIMITY␉24 /* for non-mousing transducers */␊ |
| 127 | ␊ |
| 128 | /* event range */␊ |
| 129 | ␊ |
| 130 | #define NX_FIRSTEVENT␉␉0␊ |
| 131 | #define NX_LASTEVENT␉␉28␊ |
| 132 | #define NX_NUMPROCS␉␉(NX_LASTEVENT-NX_FIRSTEVENT+1)␊ |
| 133 | ␊ |
| 134 | /* Event masks */␊ |
| 135 | #define NX_NULLEVENTMASK (1 << NX_NULLEVENT) /* NULL event */␊ |
| 136 | #define NX_LMOUSEDOWNMASK (1 << NX_LMOUSEDOWN)␉/* left mouse-down */␊ |
| 137 | #define NX_LMOUSEUPMASK (1 << NX_LMOUSEUP) /* left mouse-up */␊ |
| 138 | #define NX_RMOUSEDOWNMASK (1 << NX_RMOUSEDOWN)␉/* right mouse-down */␊ |
| 139 | #define NX_RMOUSEUPMASK (1 << NX_RMOUSEUP) /* right mouse-up */␊ |
| 140 | #define NX_OMOUSEDOWNMASK (1 << NX_OMOUSEDOWN)␉/* other mouse-down */␊ |
| 141 | #define NX_OMOUSEUPMASK (1 << NX_OMOUSEUP) /* other mouse-up */␊ |
| 142 | #define NX_MOUSEMOVEDMASK (1 << NX_MOUSEMOVED)␉/* mouse-moved */␊ |
| 143 | #define NX_LMOUSEDRAGGEDMASK␉(1 << NX_LMOUSEDRAGGED)␉/* left-dragged */␊ |
| 144 | #define NX_RMOUSEDRAGGEDMASK␉(1 << NX_RMOUSEDRAGGED)␉/* right-dragged */␊ |
| 145 | #define NX_OMOUSEDRAGGEDMASK␉(1 << NX_OMOUSEDRAGGED)␉/* other-dragged */␊ |
| 146 | #define NX_MOUSEENTEREDMASK (1 << NX_MOUSEENTERED)␉/* mouse-entered */␊ |
| 147 | #define NX_MOUSEEXITEDMASK (1 << NX_MOUSEEXITED)␉/* mouse-exited */␊ |
| 148 | #define NX_KEYDOWNMASK (1 << NX_KEYDOWN) /* key-down */␊ |
| 149 | #define NX_KEYUPMASK (1 << NX_KEYUP) /* key-up */␊ |
| 150 | #define NX_FLAGSCHANGEDMASK (1 << NX_FLAGSCHANGED)␉/* flags-changed */␊ |
| 151 | #define NX_KITDEFINEDMASK (1 << NX_KITDEFINED)␉/* kit-defined */␊ |
| 152 | #define NX_SYSDEFINEDMASK (1 << NX_SYSDEFINED)␉/* system-defined */␊ |
| 153 | #define NX_APPDEFINEDMASK (1 << NX_APPDEFINED)␉/* app-defined */␊ |
| 154 | #define NX_SCROLLWHEELMOVEDMASK␉(1 << NX_SCROLLWHEELMOVED)␉/* scroll wheel moved */␊ |
| 155 | #define NX_ZOOMMASK (1 << NX_ZOOM) /* Zoom */␊ |
| 156 | #define NX_TABLETPOINTERMASK␉(1 << NX_TABLETPOINTER)␉/* tablet pointer moved */␊ |
| 157 | #define NX_TABLETPROXIMITYMASK␉(1 << NX_TABLETPROXIMITY)␉/* tablet pointer proximity */␊ |
| 158 | ␊ |
| 159 | #define EventCodeMask(type)␉(1 << (type))␊ |
| 160 | #define NX_ALLEVENTS␉␉-1␉/* Check for all events */␊ |
| 161 | ␊ |
| 162 | /* sub types for mouse and move events */␊ |
| 163 | ␊ |
| 164 | #define NX_SUBTYPE_DEFAULT␉␉␉␉␉0␊ |
| 165 | #define NX_SUBTYPE_TABLET_POINT␉␉␉␉1␊ |
| 166 | #define NX_SUBTYPE_TABLET_PROXIMITY␉␉␉2␊ |
| 167 | #define NX_SUBTYPE_MOUSE_TOUCH 3␊ |
| 168 | ␊ |
| 169 | /* sub types for system defined events */␊ |
| 170 | ␊ |
| 171 | #define NX_SUBTYPE_POWER_KEY␉␉␉␉1␊ |
| 172 | #define NX_SUBTYPE_AUX_MOUSE_BUTTONS␉␉7␊ |
| 173 | ␊ |
| 174 | /* ␊ |
| 175 | * NX_SUBTYPE_AUX_CONTROL_BUTTONS usage␊ |
| 176 | *␊ |
| 177 | * The incoming NXEvent for other mouse button down/up has event.type ␊ |
| 178 | * NX_SYSDEFINED and event.data.compound.subtype NX_SUBTYPE_AUX_MOUSE_BUTTONS.␊ |
| 179 | * Within the event.data.compound.misc.L[0] contains bits for all the buttons ␊ |
| 180 | * that have changed state, and event.data.compound.misc.L[1] contains the ␊ |
| 181 | * current button state as a bitmask, with 1 representing down, and 0␊ |
| 182 | * representing up. Bit 0 is the left button, bit one is the right button, ␊ |
| 183 | * bit 2 is the center button and so forth.␊ |
| 184 | */␊ |
| 185 | #define NX_SUBTYPE_AUX_CONTROL_BUTTONS␉␉8␊ |
| 186 | ␊ |
| 187 | #define NX_SUBTYPE_EJECT_KEY␉␉␉␉10␊ |
| 188 | #define NX_SUBTYPE_SLEEP_EVENT␉␉␉␉11␊ |
| 189 | #define NX_SUBTYPE_RESTART_EVENT␉␉␉12␊ |
| 190 | #define NX_SUBTYPE_SHUTDOWN_EVENT␉␉␉13␊ |
| 191 | ␊ |
| 192 | #define NX_SUBTYPE_STICKYKEYS_ON␉␉␉100␊ |
| 193 | #define NX_SUBTYPE_STICKYKEYS_OFF␉␉␉101␊ |
| 194 | #define NX_SUBTYPE_STICKYKEYS_SHIFT␉␉␉102␊ |
| 195 | #define NX_SUBTYPE_STICKYKEYS_CONTROL␉␉␉103␊ |
| 196 | #define NX_SUBTYPE_STICKYKEYS_ALTERNATE␉␉␉104␊ |
| 197 | #define NX_SUBTYPE_STICKYKEYS_COMMAND␉␉␉105␊ |
| 198 | #define NX_SUBTYPE_STICKYKEYS_RELEASE␉␉␉106␊ |
| 199 | #define NX_SUBTYPE_STICKYKEYS_TOGGLEMOUSEDRIVING␉107␊ |
| 200 | ␊ |
| 201 | // New stickykeys key events␊ |
| 202 | // These were created to send an event describing the ␊ |
| 203 | // different state of the modifiers␊ |
| 204 | #define NX_SUBTYPE_STICKYKEYS_SHIFT_DOWN␉␉110␊ |
| 205 | #define NX_SUBTYPE_STICKYKEYS_CONTROL_DOWN␉␉111␊ |
| 206 | #define NX_SUBTYPE_STICKYKEYS_ALTERNATE_DOWN␉␉112␊ |
| 207 | #define NX_SUBTYPE_STICKYKEYS_COMMAND_DOWN␉␉113␊ |
| 208 | #define NX_SUBTYPE_STICKYKEYS_FN_DOWN␉␉␉114␊ |
| 209 | ␊ |
| 210 | #define NX_SUBTYPE_STICKYKEYS_SHIFT_LOCK␉␉120␊ |
| 211 | #define NX_SUBTYPE_STICKYKEYS_CONTROL_LOCK␉␉121␊ |
| 212 | #define NX_SUBTYPE_STICKYKEYS_ALTERNATE_LOCK␉␉122␊ |
| 213 | #define NX_SUBTYPE_STICKYKEYS_COMMAND_LOCK␉␉123␊ |
| 214 | #define NX_SUBTYPE_STICKYKEYS_FN_LOCK␉␉␉124␊ |
| 215 | ␊ |
| 216 | #define NX_SUBTYPE_STICKYKEYS_SHIFT_UP␉␉␉130␊ |
| 217 | #define NX_SUBTYPE_STICKYKEYS_CONTROL_UP␉␉131␊ |
| 218 | #define NX_SUBTYPE_STICKYKEYS_ALTERNATE_UP␉␉132␊ |
| 219 | #define NX_SUBTYPE_STICKYKEYS_COMMAND_UP␉␉133␊ |
| 220 | #define NX_SUBTYPE_STICKYKEYS_FN_UP␉␉␉134␊ |
| 221 | ␊ |
| 222 | ␊ |
| 223 | ␊ |
| 224 | // SlowKeys ␊ |
| 225 | #define NX_SUBTYPE_SLOWKEYS_START␉␉␉200␊ |
| 226 | #define NX_SUBTYPE_SLOWKEYS_ABORT␉␉␉201␊ |
| 227 | #define NX_SUBTYPE_SLOWKEYS_END␉␉␉␉202␊ |
| 228 | ␊ |
| 229 | // HID Parameter Property Modified␊ |
| 230 | #define NX_SUBTYPE_HIDPARAMETER_MODIFIED␉␉210␊ |
| 231 | ␊ |
| 232 | /* Masks for the bits in event.flags */␊ |
| 233 | ␊ |
| 234 | /* device-independent */␊ |
| 235 | ␊ |
| 236 | #define␉NX_ALPHASHIFTMASK␉0x00010000␊ |
| 237 | #define␉NX_SHIFTMASK␉␉0x00020000␊ |
| 238 | #define␉NX_CONTROLMASK␉␉0x00040000␊ |
| 239 | #define␉NX_ALTERNATEMASK␉0x00080000␊ |
| 240 | #define␉NX_COMMANDMASK␉␉0x00100000␊ |
| 241 | #define␉NX_NUMERICPADMASK␉0x00200000␊ |
| 242 | #define␉NX_HELPMASK␉␉0x00400000␊ |
| 243 | #define␉NX_SECONDARYFNMASK␉0x00800000␊ |
| 244 | ␊ |
| 245 | /* device-dependent (really?) */␊ |
| 246 | ␊ |
| 247 | #define␉NX_DEVICELCTLKEYMASK␉0x00000001␊ |
| 248 | #define␉NX_DEVICELSHIFTKEYMASK␉0x00000002␊ |
| 249 | #define␉NX_DEVICERSHIFTKEYMASK␉0x00000004␊ |
| 250 | #define␉NX_DEVICELCMDKEYMASK␉0x00000008␊ |
| 251 | #define␉NX_DEVICERCMDKEYMASK␉0x00000010␊ |
| 252 | #define␉NX_DEVICELALTKEYMASK␉0x00000020␊ |
| 253 | #define␉NX_DEVICERALTKEYMASK␉0x00000040␊ |
| 254 | #define NX_DEVICERCTLKEYMASK␉0x00002000␊ |
| 255 | ␊ |
| 256 | /* ␊ |
| 257 | * Additional reserved bits in event.flags␊ |
| 258 | */␊ |
| 259 | ␊ |
| 260 | #define NX_STYLUSPROXIMITYMASK␉0x00000080␉/* deprecated */␊ |
| 261 | #define NX_NONCOALSESCEDMASK␉0x00000100␊ |
| 262 | ␊ |
| 263 | /* click state values␊ |
| 264 | * If you have the following events in close succession, the click␊ |
| 265 | * field has the indicated value:␊ |
| 266 | *␉␊ |
| 267 | * Event␉Click Value␉Comments␊ |
| 268 | * mouse-down␉1␉␉Not part of any click yet␊ |
| 269 | * mouse-up␉1␉␉Aha! A click!␊ |
| 270 | * mouse-down␉2␉␉Doing a double-click␊ |
| 271 | * mouse-up␉2␉␉It's finished␊ |
| 272 | * mouse-down␉3␉␉A triple␊ |
| 273 | * mouse-up␉3␊ |
| 274 | */␊ |
| 275 | ␊ |
| 276 | /* Values for the character set in event.data.key.charSet */␊ |
| 277 | ␊ |
| 278 | #define␉NX_ASCIISET␉␉0␊ |
| 279 | #define NX_SYMBOLSET␉␉1␊ |
| 280 | #define␉NX_DINGBATSSET␉␉2␊ |
| 281 | ␊ |
| 282 | /* tablet button masks␊ |
| 283 | * Mask bits for the tablet barrel buttons placed in tablet.buttons.␊ |
| 284 | * The buttons field uses adopts the following convention:␊ |
| 285 | *␊ |
| 286 | * Bit Comments␊ |
| 287 | * 0 Left Mouse Button ( kHIDUsage_Button_1 )␊ |
| 288 | * 1 Right Mouse Button ( kHIDUsage_Button_2 )␊ |
| 289 | * 2 Middle Mouse Button ( kHIDUsage_Button_3 )␊ |
| 290 | * 3 4th Mouse Button ( kHIDUsage_Button_4 )␊ |
| 291 | * ...␊ |
| 292 | * 15 15th Mouse Button␊ |
| 293 | *␊ |
| 294 | * For your convenience, the following mask bits have been defined␊ |
| 295 | * for tablet specific application:␊ |
| 296 | */␊ |
| 297 | ␊ |
| 298 | #define NX_TABLET_BUTTON_PENTIPMASK 0x0001␊ |
| 299 | #define NX_TABLET_BUTTON_PENLOWERSIDEMASK 0x0002␊ |
| 300 | #define NX_TABLET_BUTTON_PENUPPERSIDEMASK 0x0004␊ |
| 301 | ␊ |
| 302 | ␊ |
| 303 | /* tablet capability masks␊ |
| 304 | * Mask bits for the tablet capabilities field. Use these ␊ |
| 305 | * masks with the capabilities field of a proximity event to ␊ |
| 306 | * determine what fields in a Tablet Event are valid for this ␊ |
| 307 | * device.␊ |
| 308 | */␊ |
| 309 | #define NX_TABLET_CAPABILITY_DEVICEIDMASK 0x0001␊ |
| 310 | #define NX_TABLET_CAPABILITY_ABSXMASK 0x0002␊ |
| 311 | #define NX_TABLET_CAPABILITY_ABSYMASK 0x0004␊ |
| 312 | #define NX_TABLET_CAPABILITY_VENDOR1MASK 0x0008␊ |
| 313 | #define NX_TABLET_CAPABILITY_VENDOR2MASK 0x0010␊ |
| 314 | #define NX_TABLET_CAPABILITY_VENDOR3MASK 0x0020␊ |
| 315 | #define NX_TABLET_CAPABILITY_BUTTONSMASK 0x0040␊ |
| 316 | #define NX_TABLET_CAPABILITY_TILTXMASK 0x0080␊ |
| 317 | #define NX_TABLET_CAPABILITY_TILTYMASK 0x0100␊ |
| 318 | #define NX_TABLET_CAPABILITY_ABSZMASK 0x0200␊ |
| 319 | #define NX_TABLET_CAPABILITY_PRESSUREMASK 0x0400␊ |
| 320 | #define NX_TABLET_CAPABILITY_TANGENTIALPRESSUREMASK 0x0800␊ |
| 321 | #define NX_TABLET_CAPABILITY_ORIENTINFOMASK 0x1000␊ |
| 322 | #define NX_TABLET_CAPABILITY_ROTATIONMASK 0x2000␊ |
| 323 | ␊ |
| 324 | /* proximity pointer types␊ |
| 325 | * Value that describes the type of pointing device placed in␊ |
| 326 | * proximity.pointerType.␊ |
| 327 | */␊ |
| 328 | ␊ |
| 329 | #define NX_TABLET_POINTER_UNKNOWN 0␊ |
| 330 | #define NX_TABLET_POINTER_PEN 1␊ |
| 331 | #define NX_TABLET_POINTER_CURSOR 2␊ |
| 332 | #define NX_TABLET_POINTER_ERASER 3␊ |
| 333 | ␊ |
| 334 | /* TabletPointData type: defines the tablet data for points included␊ |
| 335 | * in mouse events created by a tablet driver.␊ |
| 336 | */␊ |
| 337 | ␊ |
| 338 | typedef struct _NXTabletPointData {␊ |
| 339 | ␉SInt32 x; /* absolute x coordinate in tablet space at full tablet resolution */␊ |
| 340 | SInt32 y; /* absolute y coordinate in tablet space at full tablet resolution */␊ |
| 341 | ␉SInt32 z; /* absolute z coordinate in tablet space at full tablet resolution */␊ |
| 342 | UInt16 buttons; /* one bit per button - bit 0 is first button - 1 = closed */␊ |
| 343 | UInt16 pressure; /* scaled pressure value; MAX=(2^16)-1, MIN=0 */␊ |
| 344 | struct { /* tilt range is -((2^15)-1) to (2^15)-1 (-32767 to 32767) */␊ |
| 345 | SInt16 x; /* scaled tilt x value */␊ |
| 346 | SInt16 y; /* scaled tilt y value */␊ |
| 347 | ␉} tilt;␊ |
| 348 | ␉UInt16 rotation; /* Fixed-point representation of device rotation in a 10.6 format */␊ |
| 349 | ␉SInt16 tangentialPressure; /* tangential pressure on the device; same range as tilt */␊ |
| 350 | ␉UInt16 deviceID; /* system-assigned unique device ID */␊ |
| 351 | ␉SInt16 vendor1; /* vendor-defined signed 16-bit integer */␊ |
| 352 | ␉SInt16 vendor2; /* vendor-defined signed 16-bit integer */␊ |
| 353 | ␉SInt16 vendor3; /* vendor-defined signed 16-bit integer */␊ |
| 354 | } NXTabletPointData, *NXTabletPointDataPtr;␊ |
| 355 | ␊ |
| 356 | /* TabletProximityData type: defines the tablet data for proximity␊ |
| 357 | * events included in mouse events created by a tablet driver.␊ |
| 358 | */␊ |
| 359 | ␊ |
| 360 | typedef struct _NXTabletProximityData {␊ |
| 361 | UInt16 vendorID; /* vendor-defined ID - typically the USB vendor ID */␊ |
| 362 | ␉UInt16 tabletID; /* vendor-defined tablet ID - typically the USB product ID */␊ |
| 363 | ␉UInt16 pointerID; /* vendor-defined ID of the specific pointing device */␊ |
| 364 | ␉UInt16 deviceID; /* system-assigned unique device ID */␊ |
| 365 | ␉UInt16 systemTabletID; /* system-assigned unique tablet ID */␊ |
| 366 | ␉UInt16 vendorPointerType; /* vendor-defined pointer type */␊ |
| 367 | ␉UInt32 pointerSerialNumber; /* vendor-defined serial number */␊ |
| 368 | ␉UInt64 uniqueID __attribute__ ((packed)); /* vendor-defined unique ID */␊ |
| 369 | ␉UInt32 capabilityMask; /* capabilities mask of the device */␊ |
| 370 | ␉UInt8 pointerType; /* type of pointing device */␊ |
| 371 | ␉UInt8 enterProximity; /* non-zero = entering; zero = leaving */␊ |
| 372 | ␉SInt16 reserved1;␊ |
| 373 | } NXTabletProximityData, *NXTabletProximityDataPtr;␊ |
| 374 | ␊ |
| 375 | /* EventData type: defines the data field of an event */␊ |
| 376 | ␊ |
| 377 | typedef␉union {␊ |
| 378 | struct { /* For mouse-down and mouse-up events */␊ |
| 379 | UInt8 subx; /* sub-pixel position for x */␊ |
| 380 | UInt8 suby; /* sub-pixel position for y */␊ |
| 381 | SInt16 eventNum; /* unique identifier for this button */␊ |
| 382 | SInt32 click; /* click state of this event */␊ |
| 383 | UInt8 pressure; /* pressure value: 0=none, 255=full */␊ |
| 384 | UInt8 buttonNumber;/* button generating other button event (0-31) */␊ |
| 385 | UInt8 subType;␊ |
| 386 | UInt8 reserved2;␊ |
| 387 | SInt32 reserved3;␊ |
| 388 | union {␊ |
| 389 | NXTabletPointData point; /* tablet point data */␊ |
| 390 | NXTabletProximityData proximity; /* tablet proximity data */␊ |
| 391 | } tablet;␊ |
| 392 | } mouse;␊ |
| 393 | struct {␊ |
| 394 | SInt32 dx;␊ |
| 395 | SInt32 dy;␊ |
| 396 | UInt8 subx;␊ |
| 397 | UInt8 suby;␊ |
| 398 | UInt8 subType;␊ |
| 399 | UInt8 reserved1;␊ |
| 400 | SInt32 reserved2;␊ |
| 401 | union {␊ |
| 402 | NXTabletPointData point; /* tablet point data */␊ |
| 403 | NXTabletProximityData proximity; /* tablet proximity data */␊ |
| 404 | } tablet;␊ |
| 405 | } mouseMove;␊ |
| 406 | struct { /* For key-down and key-up events */␊ |
| 407 | UInt16 origCharSet; /* unmodified character set code */␊ |
| 408 | SInt16 repeat; /* for key-down: nonzero if really a repeat */␊ |
| 409 | UInt16 charSet; /* character set code */␊ |
| 410 | UInt16 charCode; /* character code in that set */␊ |
| 411 | UInt16 keyCode; /* device-dependent key number */␊ |
| 412 | UInt16 origCharCode; /* unmodified character code */␊ |
| 413 | SInt32 reserved1;␊ |
| 414 | UInt32 keyboardType;␊ |
| 415 | SInt32 reserved2;␊ |
| 416 | SInt32 reserved3;␊ |
| 417 | SInt32 reserved4;␊ |
| 418 | SInt32 reserved5[4];␊ |
| 419 | } key;␊ |
| 420 | struct { /* For mouse-entered and mouse-exited events */␊ |
| 421 | SInt16 reserved;␊ |
| 422 | SInt16 eventNum; /* unique identifier from mouse down event */␊ |
| 423 | SInt32 trackingNum; /* unique identifier from settrackingrect */␊ |
| 424 | SInt32 userData; /* uninterpreted integer from settrackingrect */␊ |
| 425 | SInt32 reserved1;␊ |
| 426 | SInt32 reserved2;␊ |
| 427 | SInt32 reserved3;␊ |
| 428 | SInt32 reserved4;␊ |
| 429 | SInt32 reserved5;␊ |
| 430 | SInt32 reserved6[4];␊ |
| 431 | } tracking;␊ |
| 432 | struct {␊ |
| 433 | SInt16 deltaAxis1;␊ |
| 434 | SInt16 deltaAxis2;␊ |
| 435 | SInt16 deltaAxis3;␊ |
| 436 | SInt16 reserved1;␊ |
| 437 | SInt32 fixedDeltaAxis1;␊ |
| 438 | SInt32 fixedDeltaAxis2;␊ |
| 439 | SInt32 fixedDeltaAxis3;␊ |
| 440 | SInt32 pointDeltaAxis1;␊ |
| 441 | SInt32 pointDeltaAxis2;␊ |
| 442 | SInt32 pointDeltaAxis3;␊ |
| 443 | SInt32 reserved8[4];␊ |
| 444 | } scrollWheel, zoom;␊ |
| 445 | struct { /* For window-changed, sys-defined, and app-defined events */␊ |
| 446 | SInt16 reserved;␊ |
| 447 | SInt16 subType; /* event subtype for compound events */␊ |
| 448 | union {␊ |
| 449 | float F[11]; /* for use in compound events */␊ |
| 450 | SInt32 L[11]; /* for use in compound events */␊ |
| 451 | SInt16 S[22]; /* for use in compound events */␊ |
| 452 | char C[44]; /* for use in compound events */␊ |
| 453 | } misc;␊ |
| 454 | } compound;␊ |
| 455 | struct {␊ |
| 456 | SInt32 x; /* absolute x coordinate in tablet space at full tablet resolution */␊ |
| 457 | SInt32 y; /* absolute y coordinate in tablet space at full tablet resolution */␊ |
| 458 | SInt32 z; /* absolute z coordinate in tablet space at full tablet resolution */␊ |
| 459 | UInt16 buttons; /* one bit per button - bit 0 is first button - 1 = closed */␊ |
| 460 | UInt16 pressure; /* scaled pressure value; MAX=(2^16)-1, MIN=0 */␊ |
| 461 | struct { /* tilt range is -((2^15)-1) to (2^15)-1 (-32767 to 32767) */␊ |
| 462 | SInt16 x; /* scaled tilt x value */␊ |
| 463 | SInt16 y; /* scaled tilt y value */␊ |
| 464 | } tilt;␊ |
| 465 | UInt16 rotation; /* Fixed-point representation of device rotation in a 10.6 format */␊ |
| 466 | SInt16 tangentialPressure; /* tangential pressure on the device; same range as tilt */␊ |
| 467 | UInt16 deviceID; /* system-assigned unique device ID */␊ |
| 468 | SInt16 vendor1; /* vendor-defined signed 16-bit integer */␊ |
| 469 | SInt16 vendor2; /* vendor-defined signed 16-bit integer */␊ |
| 470 | SInt16 vendor3; /* vendor-defined signed 16-bit integer */␊ |
| 471 | SInt32 reserved[4];␊ |
| 472 | } tablet;␊ |
| 473 | struct {␊ |
| 474 | UInt16 vendorID; /* vendor-defined ID - typically the USB vendor ID */␊ |
| 475 | UInt16 tabletID; /* vendor-defined tablet ID - typically the USB product ID */␊ |
| 476 | UInt16 pointerID; /* vendor-defined ID of the specific pointing device */␊ |
| 477 | UInt16 deviceID; /* system-assigned unique device ID */␊ |
| 478 | UInt16 systemTabletID; /* system-assigned unique tablet ID */␊ |
| 479 | UInt16 vendorPointerType; /* vendor-defined pointer type */␊ |
| 480 | UInt32 pointerSerialNumber; /* vendor-defined serial number */␊ |
| 481 | UInt64 uniqueID __attribute__ ((packed)); /* vendor-defined unique ID */␊ |
| 482 | UInt32 capabilityMask; /* capabilities mask of the device */␊ |
| 483 | UInt8 pointerType; /* type of pointing device */␊ |
| 484 | UInt8 enterProximity; /* non-zero = entering; zero = leaving */␊ |
| 485 | SInt16 reserved1;␊ |
| 486 | SInt32 reserved2[4];␊ |
| 487 | } proximity;␊ |
| 488 | } NXEventData;␊ |
| 489 | ␊ |
| 490 | /* The current version number of the NXEventData structure. */␊ |
| 491 | ␊ |
| 492 | #define kNXEventDataVersion␉␉2␊ |
| 493 | ␊ |
| 494 | /* Finally! The event record! */␊ |
| 495 | #ifndef __ppc__␊ |
| 496 | typedef struct _NXEvent {␊ |
| 497 | ␉SInt32 type;␉␉/* An event type from above */␊ |
| 498 | struct {␊ |
| 499 | SInt32␉x, y;␉␉␉␉␉/* Base coordinates in window, */␊ |
| 500 | } ␉␉␉␉␉location;␉/* from bottom left */␊ |
| 501 | UInt64 time __attribute__ ((packed));␉␉/* time since launch */␊ |
| 502 | SInt32 flags;␉␉/* key state flags */␊ |
| 503 | UInt32 window;␉␉/* window number of assigned window */␊ |
| 504 | UInt64 service_id __attribute__ ((packed)); /* service id */␊ |
| 505 | SInt32 ext_pid; /* external pid */␊ |
| 506 | NXEventData␉␉␉data;␉␉/* type-dependent data */␊ |
| 507 | } NXEvent, *NXEventPtr;␊ |
| 508 | ␊ |
| 509 | #else␊ |
| 510 | ␊ |
| 511 | typedef struct _NXEvent {␊ |
| 512 | ␉SInt32 type;␉␉/* An event type from above */␊ |
| 513 | struct {␊ |
| 514 | SInt32␉x, y;␉␉␉␉␉/* Base coordinates in window, */␊ |
| 515 | } ␉␉␉␉␉location;␉/* from bottom left */␊ |
| 516 | UInt64 time __attribute__ ((packed));␉␉/* time since launch */␊ |
| 517 | SInt32 flags;␉␉/* key state flags */␊ |
| 518 | UInt32 window;␉␉/* window number of assigned window */␊ |
| 519 | NXEventData␉␉␉data;␉␉/* type-dependent data */␊ |
| 520 | UInt64 service_id __attribute__ ((packed)); /* service id */␊ |
| 521 | SInt32 ext_pid; /* external pid */␊ |
| 522 | } NXEvent, *NXEventPtr;␊ |
| 523 | #endif␊ |
| 524 | ␊ |
| 525 | /* The current version number of the NXEvent structure. */␊ |
| 526 | ␊ |
| 527 | #define kNXEventVersion␉␉2␊ |
| 528 | ␊ |
| 529 | /* How to pick window(s) for event (for PostEvent) */␊ |
| 530 | #define NX_NOWINDOW␉␉-1␊ |
| 531 | #define NX_BYTYPE␉␉0␊ |
| 532 | #define NX_BROADCAST␉␉1␊ |
| 533 | #define NX_TOPWINDOW␉␉2␊ |
| 534 | #define NX_FIRSTWINDOW␉␉3␊ |
| 535 | #define NX_MOUSEWINDOW␉␉4␊ |
| 536 | #define NX_NEXTWINDOW␉␉5␊ |
| 537 | #define NX_LASTLEFT␉␉6␊ |
| 538 | #define NX_LASTRIGHT␉␉7␊ |
| 539 | #define NX_LASTKEY␉␉8␊ |
| 540 | #define NX_EXPLICIT␉␉9␊ |
| 541 | #define NX_TRANSMIT␉␉10␊ |
| 542 | #define NX_BYPSCONTEXT␉␉11␊ |
| 543 | ␊ |
| 544 | #endif /* EVENT_H */␉/* End of defs common with dpsclient/event.h */␊ |
| 545 | ␊ |
| 546 | /* Mask of events that cause screen to undim */␊ |
| 547 | ␊ |
| 548 | #define NX_UNDIMMASK␉␉(NX_KEYDOWNMASK | NX_KEYUPMASK | \␊ |
| 549 | ␉␉␉␉ NX_LMOUSEDOWNMASK | NX_LMOUSEUPMASK | \␊ |
| 550 | ␉␉␉␉ NX_RMOUSEDOWNMASK | NX_RMOUSEUPMASK | \␊ |
| 551 | ␉␉␉␉ NX_MOUSEMOVEDMASK | NX_FLAGSCHANGEDMASK | \␊ |
| 552 | ␉␉␉␉ NX_MOUSEENTEREDMASK | NX_MOUSEEXITEDMASK | \␊ |
| 553 | ␉␉␉␉ NX_LMOUSEDRAGGEDMASK | NX_RMOUSEDRAGGEDMASK | \␊ |
| 554 | NX_SCROLLWHEELMOVEDMASK | NX_TABLETPOINTERMASK | \␊ |
| 555 | NX_TABLETPROXIMITYMASK | NX_NULLEVENTMASK)␊ |
| 556 | ␊ |
| 557 | #endif /* !_DEV_EVENT_H */␊ |
| 558 | ␊ |
| 559 | |
