This source file includes following definitions.
- levent_index_for_name
- levent_index_for_id
- levent_count
- levent_id_for_name
- levent_name_for_id
- levent_post_to_ui_by_name
- levent_set_record
- levent_set_play
1 #include "stdlib.h"
2 #include "stddef.h"
3 #include "string.h"
4 #include "levent.h"
5
6
7 unsigned levent_index_for_name(const char *name)
8 {
9 unsigned i;
10
11 for (i=0; levent_table[i].name; i++) {
12
13 if (strcmp(levent_table[i].name,name) == 0) {
14 return i;
15 }
16 }
17 return LEVENT_INVALID_INDEX;
18 }
19
20 unsigned levent_index_for_id(unsigned id)
21 {
22 unsigned i;
23
24 for (i=0; levent_table[i].name; i++) {
25
26 if (id == levent_table[i].id) {
27 return i;
28 }
29 }
30 return LEVENT_INVALID_INDEX;
31 }
32
33 unsigned levent_count(void)
34 {
35 static unsigned num_levents = 0;
36 if(!num_levents) {
37 levent_def *ev;
38
39 for (ev = levent_table; ev->name; ev++) {
40 num_levents++;
41 }
42 }
43 return num_levents;
44 }
45
46 unsigned levent_id_for_name(const char *name)
47 {
48 unsigned i = levent_index_for_name(name);
49 if (i!=LEVENT_INVALID_INDEX)
50 return levent_table[i].id;
51 else
52 return 0;
53 }
54
55 const char * levent_name_for_id(unsigned id)
56 {
57 unsigned i = levent_index_for_id(id);
58 if (i!=LEVENT_INVALID_INDEX)
59 return levent_table[i].name;
60 else
61 return NULL;
62 }
63
64
65 int levent_post_to_ui_by_name(const char *name)
66 {
67 unsigned id=levent_id_for_name(name);
68 if(id) {
69 PostLogicalEventToUI(id,0);
70 return 1;
71 }
72 return 0;
73 }
74
75 void levent_set_record(void) {
76 levent_post_to_ui_by_name("PressRecButton");
77 levent_post_to_ui_by_name("UnpressRecButton");
78 }
79
80 void levent_set_play(void) {
81 levent_post_to_ui_by_name("PressPBButton");
82 levent_post_to_ui_by_name("UnpressPBButton");
83 }