repositories / deb_xorg-server.git / blame
| Commit | Line | Data |
|---|---|---|
| a09e091a JB |
1 | /*********************************************************** |
| 2 | ||
| 3 | Copyright 1987, 1998 The Open Group | |
| 4 | ||
| 5 | Permission to use, copy, modify, distribute, and sell this software and its | |
| 6 | documentation for any purpose is hereby granted without fee, provided that | |
| 7 | the above copyright notice appear in all copies and that both that | |
| 8 | copyright notice and this permission notice appear in supporting | |
| 9 | documentation. | |
| 10 | ||
| 11 | The above copyright notice and this permission notice shall be included in | |
| 12 | all copies or substantial portions of the Software. | |
| 13 | ||
| 14 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
| 15 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
| 16 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
| 17 | OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN | |
| 18 | AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN | |
| 19 | CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | |
| 20 | ||
| 21 | Except as contained in this notice, the name of The Open Group shall not be | |
| 22 | used in advertising or otherwise to promote the sale, use or other dealings | |
| 23 | in this Software without prior written authorization from The Open Group. | |
| 24 | ||
| 25 | Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts. | |
| 26 | ||
| 27 | All Rights Reserved | |
| 28 | ||
| 29 | Permission to use, copy, modify, and distribute this software and its | |
| 30 | documentation for any purpose and without fee is hereby granted, | |
| 31 | provided that the above copyright notice appear in all copies and that | |
| 32 | both that copyright notice and this permission notice appear in | |
| 33 | supporting documentation, and that the name of Digital not be | |
| 34 | used in advertising or publicity pertaining to distribution of the | |
| 35 | software without specific, written prior permission. | |
| 36 | ||
| 37 | DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING | |
| 38 | ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL | |
| 39 | DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR | |
| 40 | ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, | |
| 41 | WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, | |
| 42 | ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS | |
| 43 | SOFTWARE. | |
| 44 | ||
| 45 | ******************************************************************/ | |
| 46 | ||
| 47 | #ifndef CURSORSTRUCT_H | |
| 48 | #define CURSORSTRUCT_H | |
| 49 | ||
| 50 | #include "cursor.h" | |
| 51 | #include "privates.h" | |
| 52 | /* | |
| 53 | * device-independent cursor storage | |
| 54 | */ | |
| 55 | ||
| 56 | /* | |
| 57 | * source and mask point directly to the bits, which are in the server-defined | |
| 58 | * bitmap format. | |
| 59 | */ | |
| 60 | typedef struct _CursorBits { | |
| 61 | unsigned char *source; /* points to bits */ | |
| 62 | unsigned char *mask; /* points to bits */ | |
| 63 | Bool emptyMask; /* all zeros mask */ | |
| 64 | unsigned short width, height, xhot, yhot; /* metrics */ | |
| 65 | int refcnt; /* can be shared */ | |
| 66 | PrivateRec *devPrivates; /* set by pScr->RealizeCursor */ | |
| 67 | #ifdef ARGB_CURSOR | |
| 68 | CARD32 *argb; /* full-color alpha blended */ | |
| 69 | #endif | |
| 70 | } CursorBits, *CursorBitsPtr; | |
| 71 | ||
| 72 | #define CURSOR_BITS_SIZE (sizeof(CursorBits) + dixPrivatesSize(PRIVATE_CURSOR_BITS)) | |
| 73 | ||
| 74 | typedef struct _Cursor { | |
| 75 | CursorBitsPtr bits; | |
| 76 | unsigned short foreRed, foreGreen, foreBlue; /* device-independent color */ | |
| 77 | unsigned short backRed, backGreen, backBlue; /* device-independent color */ | |
| 78 | int refcnt; | |
| 79 | PrivateRec *devPrivates; /* set by pScr->RealizeCursor */ | |
| 80 | XID id; | |
| 81 | CARD32 serialNumber; | |
| 82 | Atom name; | |
| 83 | } CursorRec; | |
| 84 | ||
| 85 | #define CURSOR_REC_SIZE (sizeof(CursorRec) + dixPrivatesSize(PRIVATE_CURSOR)) | |
| 86 | ||
| 87 | typedef struct _CursorMetric { | |
| 88 | unsigned short width, height, xhot, yhot; | |
| 89 | } CursorMetricRec; | |
| 90 | ||
| 91 | typedef struct { | |
| 92 | int x, y; | |
| 93 | ScreenPtr pScreen; | |
| 94 | } HotSpot; | |
| 95 | ||
| 96 | #endif /* CURSORSTRUCT_H */ |