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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/lttv.h> |
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20 | #include <lttvwindow/toolbar.h> |
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21 | |
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22 | LttvToolbars *lttv_toolbars_new() { |
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23 | return g_array_new(FALSE, FALSE, sizeof(LttvToolbarClosure)); |
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24 | } |
25 | |
26 | /* MD: delete elements of the array also, but don't free pointed addresses |
27 | * (functions). |
28 | */ |
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29 | void lttv_toolbars_destroy(LttvToolbars *h) { |
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30 | g_debug("lttv_toolbars_destroy"); |
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31 | g_array_free(h, TRUE); |
32 | } |
33 | |
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34 | LttvToolbarClosure lttv_toolbars_add(LttvToolbars *h, |
35 | lttvwindow_viewer_constructor f, |
36 | char* tooltip, char ** pixmap, GtkWidget *widget) |
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37 | { |
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38 | LttvToolbarClosure c; |
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39 | |
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40 | c.con = f; |
41 | c.tooltip = tooltip; |
42 | c.pixmap = pixmap; |
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43 | c.widget = widget; |
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44 | if(h != NULL) g_array_append_val(h,c); |
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45 | |
46 | return c; |
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47 | } |
48 | |
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49 | GtkWidget *lttv_toolbars_remove(LttvToolbars *h, lttvwindow_viewer_constructor f) |
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50 | { |
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51 | LttvToolbarClosure * tmp; |
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52 | guint i; |
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53 | GtkWidget *widget; |
54 | |
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55 | for(i=0;i<h->len;i++){ |
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56 | tmp = & g_array_index(h, LttvToolbarClosure, i); |
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57 | if(tmp->con == f) { |
58 | widget = tmp->widget; |
59 | break; |
60 | } |
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61 | } |
62 | if(i<h->len){ |
63 | g_array_remove_index(h, i); |
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64 | return widget; |
65 | }else return NULL; |
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66 | } |
67 | |
68 | unsigned lttv_toolbars_number(LttvToolbars *h) |
69 | { |
70 | return h->len; |
71 | } |
72 | |
73 | |