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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 | |
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19 | #include <lttv/toolbar.h> |
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20 | |
21 | |
22 | inline LttvToolbars *lttv_toolbars_new() { |
23 | return g_array_new(FALSE, FALSE, sizeof(lttv_toolbar_closure)); |
24 | } |
25 | |
26 | /* MD: delete elements of the array also, but don't free pointed addresses |
27 | * (functions). |
28 | */ |
29 | inline void lttv_toolbars_destroy(LttvToolbars *h) { |
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30 | g_critical("lttv_toolbars_destroy"); |
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31 | g_array_free(h, TRUE); |
32 | } |
33 | |
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34 | inline void lttv_toolbars_add(LttvToolbars *h, lttv_constructor f, char* tooltip, char ** pixmap) |
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35 | { |
36 | lttv_toolbar_closure c; |
37 | |
38 | /* if h is null, do nothing, or popup a warning message */ |
39 | if(h == NULL)return; |
40 | |
41 | c.con = f; |
42 | c.tooltip = tooltip; |
43 | c.pixmap = pixmap; |
44 | g_array_append_val(h,c); |
45 | } |
46 | |
47 | gboolean lttv_toolbars_remove(LttvToolbars *h, lttv_constructor f) |
48 | { |
49 | lttv_toolbar_closure * tmp; |
50 | gint i; |
51 | for(i=0;i<h->len;i++){ |
52 | tmp = & g_array_index(h, lttv_toolbar_closure, i); |
53 | if(tmp->con == f)break; |
54 | } |
55 | if(i<h->len){ |
56 | g_array_remove_index(h, i); |
57 | return TRUE; |
58 | }else return FALSE; |
59 | } |
60 | |
61 | unsigned lttv_toolbars_number(LttvToolbars *h) |
62 | { |
63 | return h->len; |
64 | } |
65 | |
66 | |