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1 | #include <lttv/menu.h> |
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2 | |
3 | |
4 | inline LttvMenus *lttv_menus_new() { |
5 | return g_array_new(FALSE, FALSE, sizeof(lttv_menu_closure)); |
6 | } |
7 | |
8 | /* MD: delete elements of the array also, but don't free pointed addresses |
9 | * (functions). |
10 | */ |
11 | inline void lttv_menus_destroy(LttvMenus *h) { |
12 | g_array_free(h, TRUE); |
13 | } |
14 | |
15 | inline void lttv_menus_add(LttvMenus *h, lttv_constructor f, char* menuPath, char* menuText) |
16 | { |
17 | lttv_menu_closure c; |
18 | |
19 | /* if h is null, do nothing, or popup a warning message */ |
20 | if(h == NULL)return; |
21 | |
22 | c.con = f; |
23 | c.menuPath = menuPath; |
24 | c.menuText = menuText; |
25 | g_array_append_val(h,c); |
26 | } |
27 | |
28 | gboolean lttv_menus_remove(LttvMenus *h, lttv_constructor f) |
29 | { |
30 | lttv_menu_closure * tmp; |
31 | gint i; |
32 | for(i=0;i<h->len;i++){ |
33 | tmp = & g_array_index(h, lttv_menu_closure, i); |
34 | if(tmp->con == f)break; |
35 | } |
36 | if(i<h->len){ |
37 | g_array_remove_index(h, i); |
38 | return TRUE; |
39 | }else return FALSE; |
40 | |
41 | } |
42 | |
43 | unsigned lttv_menus_number(LttvMenus *h) |
44 | { |
45 | return h->len; |
46 | } |
47 | |
48 | |