cef97e7c |
1 | /* This file is part of the Linux Trace Toolkit viewer |
2 | * Copyright (C) 2003-2004 XangXiu Yang |
3 | * |
4 | * This program is free software; you can redistribute it and/or modify |
5 | * it under the terms of the GNU General Public License Version 2 as |
6 | * published by the Free Software Foundation; |
7 | * |
8 | * This program is distributed in the hope that it will be useful, |
9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
11 | * GNU General Public License for more details. |
12 | * |
13 | * You should have received a copy of the GNU General Public License |
14 | * along with this program; if not, write to the Free Software |
15 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, |
16 | * MA 02111-1307, USA. |
17 | */ |
18 | |
2a2fa4f0 |
19 | #include <lttv/lttv.h> |
13f86ce2 |
20 | #include <lttvwindow/menu.h> |
561f5852 |
21 | |
22 | |
6550d711 |
23 | LttvMenus *lttv_menus_new() { |
001d8606 |
24 | return g_array_new(FALSE, FALSE, sizeof(LttvMenuClosure)); |
561f5852 |
25 | } |
26 | |
27 | /* MD: delete elements of the array also, but don't free pointed addresses |
28 | * (functions). |
29 | */ |
6550d711 |
30 | void lttv_menus_destroy(LttvMenus *h) { |
2a2fa4f0 |
31 | g_debug("lttv_menus_destroy()"); |
561f5852 |
32 | g_array_free(h, TRUE); |
33 | } |
34 | |
6550d711 |
35 | LttvMenuClosure lttv_menus_add(LttvMenus *h, |
36 | lttvwindow_viewer_constructor f, |
37 | char* menu_path, char* menu_text, GtkWidget *widget) |
561f5852 |
38 | { |
001d8606 |
39 | LttvMenuClosure c; |
561f5852 |
40 | |
561f5852 |
41 | c.con = f; |
2d262115 |
42 | c.menu_path = menu_path; |
43 | c.menu_text = menu_text; |
001d8606 |
44 | c.widget = widget; |
2eef04b5 |
45 | if(h != NULL) g_array_append_val(h,c); |
6c9d86dd |
46 | |
47 | return c; |
561f5852 |
48 | } |
49 | |
6c9d86dd |
50 | GtkWidget *lttv_menus_remove(LttvMenus *h, lttvwindow_viewer_constructor f) |
561f5852 |
51 | { |
001d8606 |
52 | LttvMenuClosure * tmp; |
2eef04b5 |
53 | guint i; |
6c9d86dd |
54 | GtkWidget *widget; |
55 | |
561f5852 |
56 | for(i=0;i<h->len;i++){ |
001d8606 |
57 | tmp = & g_array_index(h, LttvMenuClosure, i); |
6c9d86dd |
58 | if(tmp->con == f) { |
59 | widget = tmp->widget; |
60 | break; |
61 | } |
561f5852 |
62 | } |
63 | if(i<h->len){ |
64 | g_array_remove_index(h, i); |
6c9d86dd |
65 | return widget; |
66 | }else return NULL; |
561f5852 |
67 | |
68 | } |
69 | |
70 | unsigned lttv_menus_number(LttvMenus *h) |
71 | { |
72 | return h->len; |
73 | } |
74 | |
75 | |