1 /*
2 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
3 *
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
16 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
18 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
19 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
20 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
22 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
23 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28 #include "utils.h"
29
30
takeOptionValue(QStringList * arguments,int index)31 QString takeOptionValue(QStringList* arguments, int index)
32 {
33 QString result;
34
35 if (++index < arguments->count() && !arguments->at(index).startsWith("-"))
36 result = arguments->takeAt(index);
37
38 return result;
39 }
40
formatKeys(QList<QString> keys)41 QString formatKeys(QList<QString> keys)
42 {
43 QString result;
44 for (int i = 0; i < keys.count() - 1; i++)
45 result.append(keys.at(i) + "|");
46 result.append(keys.last());
47 return result;
48 }
49
enumToKeys(const QMetaObject o,const QString & name,const QString & strip)50 QList<QString> enumToKeys(const QMetaObject o, const QString& name, const QString& strip)
51 {
52 QList<QString> list;
53
54 int enumIndex = o.indexOfEnumerator(name.toLatin1().data());
55 QMetaEnum enumerator = o.enumerator(enumIndex);
56
57 if (enumerator.isValid()) {
58 for (int i = 0; i < enumerator.keyCount(); i++) {
59 QString key(enumerator.valueToKey(i));
60 list.append(key.remove(strip));
61 }
62 }
63
64 return list;
65 }
66
appQuit(int exitCode,const QString & msg)67 void appQuit(int exitCode, const QString& msg)
68 {
69 if (!msg.isEmpty()) {
70 if (exitCode > 0)
71 qDebug("ERROR: %s", msg.toLatin1().data());
72 else
73 qDebug() << msg;
74 }
75 exit(exitCode);
76 }
77
urlFromUserInput(const QString & string)78 QUrl urlFromUserInput(const QString& string)
79 {
80 QString input(string);
81 QFileInfo fi(input);
82 if (fi.exists() && fi.isRelative())
83 input = fi.absoluteFilePath();
84
85 return QUrl::fromUserInput(input);
86 }
87
88
89