1 | /* |
2 | * Copyright © 2002 Keith Packard |
3 | * |
4 | * Permission is hereby granted, free of charge, to any person obtaining |
5 | * a copy of this software and associated documentation files (the |
6 | * "Software"), to deal in the Software without restriction, including |
7 | * without limitation the rights to use, copy, modify, merge, publish, |
8 | * distribute, sublicense, and/or sell copies of the Software, and to |
9 | * permit persons to whom the Software is furnished to do so, subject to |
10 | * the following conditions: |
11 | * |
12 | * The above copyright notice and this permission notice (including the |
13 | * next paragraph) shall be included in all copies or substantial |
14 | * portions of the Software. |
15 | * |
16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
17 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
18 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
19 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS |
20 | * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
21 | * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
22 | * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
23 | * SOFTWARE. |
24 | */ |
25 | |
26 | #ifndef XCURSOR_H |
27 | #define XCURSOR_H |
28 | |
29 | typedef int XcursorBool; |
30 | typedef unsigned int XcursorUInt; |
31 | |
32 | typedef XcursorUInt XcursorDim; |
33 | typedef XcursorUInt XcursorPixel; |
34 | |
35 | typedef struct _XcursorImage { |
36 | XcursorUInt version; /* version of the image data */ |
37 | XcursorDim size; /* nominal size for matching */ |
38 | XcursorDim width; /* actual width */ |
39 | XcursorDim height; /* actual height */ |
40 | XcursorDim xhot; /* hot spot x (must be inside image) */ |
41 | XcursorDim yhot; /* hot spot y (must be inside image) */ |
42 | XcursorUInt delay; /* animation delay to next frame (ms) */ |
43 | XcursorPixel *pixels; /* pointer to pixels */ |
44 | } XcursorImage; |
45 | |
46 | /* |
47 | * Other data structures exposed by the library API |
48 | */ |
49 | typedef struct _XcursorImages { |
50 | int nimage; /* number of images */ |
51 | XcursorImage **images; /* array of XcursorImage pointers */ |
52 | char *name; /* name used to load images */ |
53 | } XcursorImages; |
54 | |
55 | void |
56 | xcursor_images_destroy (XcursorImages *images); |
57 | |
58 | XcursorImages * |
59 | xcursor_load_images (const char *path, int size); |
60 | |
61 | #endif |
62 | |