blob: 338b47b2ba733649e24785d854627fc7c047833d (
plain)
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
86
87
88
89
90
91
92
93
94
95
96
97
98
99
|
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QApplication>
#include <QtDebug>
#include "shower.h"
#include "qengines.h"
static void usage()
{
qDebug()<<"shower <-engine engineName> file";
}
int main(int argc, char **argv)
{
QApplication app(argc, argv);
QString engine = "Raster";
QString file;
for (int i = 1; i < argc; ++i) {
QString opt = argv[i];
if (opt == "-engine") {
++i;
engine = QString(argv[i]);
} else if (opt.startsWith('-')) {
qDebug()<<"Unsupported option "<<opt;
} else
file = QString(argv[i]);
}
bool engineExists = false;
QStringList engineNames;
foreach(QEngine *qengine, QtEngines::self()->engines()) {
if (qengine->name() == engine) {
engineExists = true;
}
engineNames.append(qengine->name());
}
if (file.isEmpty() || engine.isEmpty()) {
usage();
return 1;
}
if (!engineExists) {
qDebug()<<"Engine "<<engine<<" doesn't exist!\n"
<<"Available engines: "<<engineNames;
usage();
return 1;
}
if (!QFile::exists(file)) {
qDebug()<<"Specified file "<<file<<" doesn't exist!";
return 1;
}
qDebug()<<"Using engine: "<<engine;
Shower shower(file, engine);
shower.show();
return app.exec();
}
|
