Commit | Line | Data |
---|---|---|
2cd3138f GM |
1 | /* Copyright Massachusetts Institute of Technology 1985 */ |
2 | ||
e745ede7 DL |
3 | #include "copyright.h" |
4 | ||
e745ede7 DL |
5 | |
6 | /* | |
7 | * XMenu: MIT Project Athena, X Window system menu package | |
8 | * | |
9 | * XMenuSetSelection - Set a menu selection to be active or inactive. | |
10 | * | |
11 | * Author: Tony Della Fera, DEC | |
12 | * August, 1985 | |
13 | * | |
14 | */ | |
15 | ||
16 | #include "XMenuInt.h" | |
17 | ||
18 | int | |
b782e2d7 DN |
19 | XMenuSetSelection(register XMenu *menu, register int p_num, register int s_num, int active) |
20 | /* Menu object to be modified. */ | |
21 | /* Pane number to be modified. */ | |
22 | /* Selection number to modified. */ | |
23 | /* Make selection active? */ | |
e745ede7 DL |
24 | { |
25 | register XMPane *p_ptr; /* XMPane pointer. */ | |
26 | register XMSelect *s_ptr; /* XMSelect pointer. */ | |
177c0ea7 | 27 | |
e745ede7 DL |
28 | /* |
29 | * Find the right pane. | |
30 | */ | |
31 | p_ptr = _XMGetPanePtr(menu, p_num); | |
32 | if (p_ptr == NULL) return(XM_FAILURE); | |
33 | ||
34 | /* | |
35 | * Find the right selection. | |
36 | */ | |
37 | s_ptr = _XMGetSelectionPtr(p_ptr, s_num); | |
38 | if (s_ptr == NULL) return(XM_FAILURE); | |
39 | ||
40 | /* | |
41 | * Set its active switch. | |
42 | */ | |
43 | s_ptr->active = active; | |
44 | ||
45 | /* | |
46 | * Return the selection number just set. | |
47 | */ | |
48 | _XMErrorCode = XME_NO_ERROR; | |
49 | return(s_num); | |
50 | } | |
ab5796a9 | 51 |