| 125,6 → 125,66 |
|---|
| int mouse_setthreshold(int t); |
| void mouse_hook(MOUSE_HANDLER h); |
| |
| |
| /* |
| * |
| * mouse autocursor management |
| * |
| */ |
| |
| /* commands for mouse_grxcursor() & mouse_txtcursor() */ |
| #define DISABLE 0x00 |
| #define ENABLE 0x01 |
| |
| /* flags for mouse_grxcursor() & mouse_txtcursor() (to use with '|') */ |
| #define WITHOUTSEM 0x10 |
| #define AUTOOFF 0x20 |
| |
| /* mask to extrac the status from autocursormode */ |
| #define STATUSMASK 0x0f |
| |
| /* flags for autocursormode (there are some other flags into mouse.h) */ |
| #define GRXCURSOR 0x100 |
| #define TXTCURSOR 0x200 |
| |
| /* dimensions of the grx shape */ |
| #define MOUSESHAPEDX 16 |
| #define MOUSESHAPEDY 16 |
| |
| /* hot-spot of the grx image (coordinates of the center's shape, zero-based) */ |
| #define MOUSEHOTSPOTX 3 |
| #define MOUSEHOTSPOTY 1 |
| |
| /* those macros can be used to set the correct mouse_limit() when |
| * the graphics autocursor is enable (to avoid wrong shape position because |
| * there is not graphics clip functions) |
| */ |
| #define XMINLIMIT(dimx,dimy) (MOUSEHOTSPOTX) |
| #define XMAXLIMIT(dimx,dimy) ((dimx)-MOUSESHAPEDX+MOUSEHOTSPOTX) |
| #define YMINLIMIT(dimx,dimy) (MOUSEHOTSPOTY) |
| #define YMAXLIMIT(dimx,dimy) ((dimy)-MOUSESHAPEDY+MOUSEHOTSPOTY) |
| |
| #define mouse_grxlimit(dimx,dimy) mouse_limit(\ |
| XMINLIMIT(dimx,dimy), \ |
| YMINLIMIT(dimx,dimy), \ |
| XMAXLIMIT(dimx,dimy), \ |
| YMAXLIMIT(dimx,dimy) \ |
| ) |
| |
| /* these are used to select the mouse shape */ |
| int mouse_txtshape(DWORD img); |
| int mouse_grxshape(BYTE *shape, BYTE *mask, int bpp_in); |
| |
| /* enable/disable mouse pointer */ |
| /* (return <0 on error) */ |
| /* (for the cmd parameter see above) */ |
| int mouse_grxcursor(int cmd, int bpp); |
| int mouse_txtcursor(int cmd); |
| |
| /* mouse on/off (or show/hide) */ |
| void (*mouse_on)(void); |
| void (*mouse_off)(void); |
| |
| #ifdef __cplusplus |
| }; |
| #endif |