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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) { |
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12 | g_critical("lttv_menus_destroy()"); |
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13 | g_array_free(h, TRUE); |
14 | } |
15 | |
16 | inline void lttv_menus_add(LttvMenus *h, lttv_constructor f, char* menuPath, char* menuText) |
17 | { |
18 | lttv_menu_closure c; |
19 | |
20 | /* if h is null, do nothing, or popup a warning message */ |
21 | if(h == NULL)return; |
22 | |
23 | c.con = f; |
24 | c.menuPath = menuPath; |
25 | c.menuText = menuText; |
26 | g_array_append_val(h,c); |
27 | } |
28 | |
29 | gboolean lttv_menus_remove(LttvMenus *h, lttv_constructor f) |
30 | { |
31 | lttv_menu_closure * tmp; |
32 | gint i; |
33 | for(i=0;i<h->len;i++){ |
34 | tmp = & g_array_index(h, lttv_menu_closure, i); |
35 | if(tmp->con == f)break; |
36 | } |
37 | if(i<h->len){ |
38 | g_array_remove_index(h, i); |
39 | return TRUE; |
40 | }else return FALSE; |
41 | |
42 | } |
43 | |
44 | unsigned lttv_menus_number(LttvMenus *h) |
45 | { |
46 | return h->len; |
47 | } |
48 | |
49 | |