1/* 2 * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. 3 * 4 * @APPLE_LICENSE_HEADER_START@ 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/* 24cc -o test HIDParamTest.c -lIOKit 25*/ 26 27#include <IOKit/IOKitLib.h> 28#include <IOKit/hidsystem/IOHIDShared.h> 29#include <assert.h> 30 31mach_port_t masterPort; 32 33io_connect_t OpenEventDriver( void ) 34{ 35 register kern_return_t kr; 36 mach_port_t ev, service, iter; 37 38 assert( KERN_SUCCESS == ( 39 kr = IOServiceGetMatchingServices( masterPort, 40 IOServiceMatching( kIOHIDSystemClass ), &iter) 41 )); 42 43 assert( 44 service = IOIteratorNext( iter ) 45 ); 46 47 assert( KERN_SUCCESS == ( 48 kr = IOServiceOpen( service, 49 mach_task_self(), 50 kIOHIDParamConnectType, 51 &ev) 52 )); 53 54 IOObjectRelease( service ); 55 IOObjectRelease( iter ); 56 57 return( ev ); 58} 59 60 61void TestParams( io_connect_t ev ) 62{ 63 kern_return_t kr; 64 NXEventData event; 65 IOGPoint loc; 66 char * s = "hello "; 67 char c; 68 69 loc.x = 200; 70 loc.y = 200; 71 72 assert( KERN_SUCCESS == ( 73 kr = IOHIDSetMouseLocation( ev, 200, 200 ) 74 )); 75 76 while( (c = *(s++))) { 77 event.key.repeat = FALSE; 78 event.key.keyCode = 0; 79 event.key.charSet = NX_ASCIISET; 80 event.key.charCode = c; 81 event.key.origCharSet = event.key.charSet; 82 event.key.origCharCode = event.key.charCode; 83 84 assert( KERN_SUCCESS == ( 85 kr = IOHIDPostEvent ( ev, NX_KEYDOWN, loc, &event, 86 FALSE, 0, FALSE ) 87 )); 88 assert( KERN_SUCCESS == ( 89 kr = IOHIDPostEvent ( ev, NX_KEYUP, loc, &event, 90 FALSE, 0, FALSE ) 91 )); 92 } 93} 94 95int 96main(int argc, char **argv) 97{ 98 kern_return_t kr; 99 100 assert( KERN_SUCCESS == ( 101 kr = IOMasterPort( bootstrap_port, 102 &masterPort) 103 )); 104 TestParams( OpenEventDriver()); 105 106 return( 0 ); 107} 108