1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
|
/* qt_ui_utils.cpp
*
* $Id$
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <string.h>
#include <stdlib.h>
#include "qt_ui_utils.h"
#include <ui/recent.h>
#include <ui/ui_util.h>
#include <wsutil/str_util.h>
#include <QFontDatabase>
/* Make the format_size_flags_e enum usable in C++ */
format_size_flags_e operator|(format_size_flags_e lhs, format_size_flags_e rhs) {
return (format_size_flags_e) ((int)lhs| (int)rhs);
}
/*
* We might want to create our own "wsstring" class with convenience
* methods for handling g_malloc()ed strings, GStrings, and a shortcut
* to .toUtf8().constData().
*/
gchar *qstring_strdup(QString q_string) {
return g_strdup(q_string.toUtf8().constData());
}
QString gchar_free_to_qstring(gchar *glib_string) {
QString *qt_string = new QString(glib_string);
g_free(glib_string);
return *qt_string;
}
void smooth_font_size(QFont &font) {
QFontDatabase fdb;
QList<int> size_list = fdb.smoothSizes(font.family(), font.styleName());
if (size_list.size() < 2) return;
int last_size = size_list.takeFirst();
foreach (int cur_size, size_list) {
if (font.pointSize() > last_size && font.pointSize() <= cur_size) {
font.setPointSize(cur_size);
return;
}
last_size = cur_size;
}
}
/*
* Editor modelines
*
* Local Variables:
* c-basic-offset: 4
* tab-width: 8
* indent-tabs-mode: nil
* End:
*
* ex: set shiftwidth=4 tabstop=8 expandtab:
* :indentSize=4:tabSize=8:noTabs=true:
*/
|
