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Diffstat (limited to 'include/xcursor/xcursor.h')
-rw-r--r-- | include/xcursor/xcursor.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/include/xcursor/xcursor.h b/include/xcursor/xcursor.h new file mode 100644 index 00000000..62e23220 --- /dev/null +++ b/include/xcursor/xcursor.h @@ -0,0 +1,65 @@ +/* + * Copyright © 2002 Keith Packard + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial + * portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#ifndef XCURSOR_H +#define XCURSOR_H + +typedef int XcursorBool; +typedef unsigned int XcursorUInt; + +typedef XcursorUInt XcursorDim; +typedef XcursorUInt XcursorPixel; + +typedef struct _XcursorImage { + XcursorUInt version; /* version of the image data */ + XcursorDim size; /* nominal size for matching */ + XcursorDim width; /* actual width */ + XcursorDim height; /* actual height */ + XcursorDim xhot; /* hot spot x (must be inside image) */ + XcursorDim yhot; /* hot spot y (must be inside image) */ + XcursorUInt delay; /* animation delay to next frame (ms) */ + XcursorPixel *pixels; /* pointer to pixels */ +} XcursorImage; + +/* + * Other data structures exposed by the library API + */ +typedef struct _XcursorImages { + int nimage; /* number of images */ + XcursorImage **images; /* array of XcursorImage pointers */ + char *name; /* name used to load images */ +} XcursorImages; + +XcursorImages * +XcursorLibraryLoadImages (const char *file, const char *theme, int size); + +void +XcursorImagesDestroy (XcursorImages *images); + +void +xcursor_load_theme(const char *theme, int size, + void (*load_callback)(XcursorImages *, void *), + void *user_data); +#endif |