projects / unix-history / blame
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|---|---|---|
| af359dea C |
1 | /*- |
| 2 | * Copyright (c) 1982, 1986 The Regents of the University of California. | |
| 3 | * All rights reserved. | |
| 1882115b | 4 | * |
| af359dea C |
5 | * Redistribution and use in source and binary forms, with or without |
| 6 | * modification, are permitted provided that the following conditions | |
| 7 | * are met: | |
| 8 | * 1. Redistributions of source code must retain the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer. | |
| 10 | * 2. Redistributions in binary form must reproduce the above copyright | |
| 11 | * notice, this list of conditions and the following disclaimer in the | |
| 12 | * documentation and/or other materials provided with the distribution. | |
| 13 | * 3. All advertising materials mentioning features or use of this software | |
| 14 | * must display the following acknowledgement: | |
| 15 | * This product includes software developed by the University of | |
| 16 | * California, Berkeley and its contributors. | |
| 17 | * 4. Neither the name of the University nor the names of its contributors | |
| 18 | * may be used to endorse or promote products derived from this software | |
| 19 | * without specific prior written permission. | |
| 20 | * | |
| 21 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND | |
| 22 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 23 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 24 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | |
| 25 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| 26 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
| 27 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
| 28 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
| 29 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
| 30 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
| 31 | * SUCH DAMAGE. | |
| 32 | * | |
| 33 | * @(#)qevent.h 7.1 (Berkeley) 5/9/91 | |
| 1882115b | 34 | */ |
| af359dea | 35 | |
| d750ef62 MT |
36 | /************************************************************************ |
| 37 | * * | |
| 38 | * Copyright (c) 1985 by * | |
| 39 | * Digital Equipment Corporation, Maynard, MA * | |
| 40 | * All rights reserved. * | |
| 41 | * * | |
| 42 | * This software is furnished under a license and may be used and * | |
| 43 | * copied only in accordance with the terms of such license and * | |
| 44 | * with the inclusion of the above copyright notice. This * | |
| 45 | * software or any other copies thereof may not be provided or * | |
| 46 | * otherwise made available to any other person. No title to and * | |
| 47 | * ownership of the software is hereby transferred. * | |
| 48 | * * | |
| 49 | * The information in this software is subject to change without * | |
| 50 | * notice and should not be construed as a commitment by Digital * | |
| 51 | * Equipment Corporation. * | |
| 52 | * * | |
| 53 | * Digital assumes no responsibility for the use or reliability * | |
| 54 | * of its software on equipment which is not supplied by Digital. * | |
| 55 | * * | |
| 56 | ************************************************************************/ | |
| 57 | ||
| 58 | /* | |
| 59 | * Event queue entries | |
| 60 | */ | |
| 61 | ||
| 1882115b MT |
62 | #ifndef _QEVENT_ |
| 63 | #define _QEVENT_ | |
| d750ef62 MT |
64 | |
| 65 | typedef struct _vs_event { | |
| 66 | unsigned short vse_x; /* x position */ | |
| 67 | unsigned short vse_y; /* y position */ | |
| 68 | unsigned short vse_time;/* 10 millisecond units (button only) */ | |
| 69 | char vse_type; /* button or motion? */ | |
| 70 | unsigned char vse_key; /* the key (button only) */ | |
| 71 | char vse_direction; /* which direction (button only) */ | |
| 72 | char vse_device; /* which device (button only) */ | |
| 73 | } vsEvent; | |
| 74 | ||
| 75 | /* vse_type field */ | |
| 76 | #define VSE_BUTTON 0 /* button moved */ | |
| 77 | #define VSE_MMOTION 1 /* mouse moved */ | |
| 78 | #define VSE_TMOTION 2 /* tablet moved */ | |
| 79 | ||
| 80 | /* vse_direction field */ | |
| 81 | #define VSE_KBTUP 0 /* up */ | |
| 82 | #define VSE_KBTDOWN 1 /* down */ | |
| 83 | #define VSE_KBTRAW 2 /* undetermined */ | |
| 84 | ||
| 85 | /* vse_device field */ | |
| 86 | #define VSE_NULL 0 /* NULL event (for QD_GETEVENT ret) */ | |
| 87 | #define VSE_MOUSE 1 /* mouse */ | |
| 88 | #define VSE_DKB 2 /* main keyboard */ | |
| 89 | #define VSE_TABLET 3 /* graphics tablet */ | |
| 90 | #define VSE_AUX 4 /* auxiliary */ | |
| 91 | #define VSE_CONSOLE 5 /* console */ | |
| 92 | ||
| 93 | /* The event queue */ | |
| 94 | ||
| 95 | typedef struct _vs_eventqueue { | |
| 96 | vsEvent *events; /* input event buffer */ | |
| 97 | int size; /* size of event buffer */ | |
| 98 | int head; /* index into events */ | |
| 99 | int tail; /* index into events */ | |
| 100 | } vsEventQueue; | |
| 101 | ||
| 102 | /* mouse cursor position */ | |
| 103 | ||
| 104 | typedef struct _vs_cursor { | |
| 105 | short x; | |
| 106 | short y; | |
| 107 | } vsCursor; | |
| 108 | ||
| 109 | /* mouse motion rectangle */ | |
| 110 | ||
| 111 | typedef struct _vs_box { | |
| 112 | short bottom; | |
| 113 | short right; | |
| 114 | short left; | |
| 115 | short top; | |
| 116 | } vsBox; | |
| 117 | ||
| 1882115b | 118 | #endif /*_QEVENT_*/ |