source: tspsg/src/main.cpp @ 95c1897bf1

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Last change on this file since 95c1897bf1 was 356169a3d3, checked in by Oleksii Serdiuk, 12 years ago

Updated code to become compilable with Qt 5.

Compiling with Qt 4 is still possible and it will be the main platform
for TSPSG releases until first Qt 5 release is made.

  • Property mode set to 100644
File size: 3.4 KB
Line 
1/*
2 *  TSPSG: TSP Solver and Generator
3 *  Copyright (C) 2007-2012 Oleksii Serdiuk <contacts[at]oleksii[dot]name>
4 *
5 *  $Id: $Format:%h %ai %an$ $
6 *  $URL: http://tspsg.info/ $
7 *
8 *  This file is part of TSPSG.
9 *
10 *  TSPSG is free software: you can redistribute it and/or modify
11 *  it under the terms of the GNU General Public License as published by
12 *  the Free Software Foundation, either version 3 of the License, or
13 *  (at your option) any later version.
14 *
15 *  TSPSG is distributed in the hope that it will be useful,
16 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
17 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18 *  GNU General Public License for more details.
19 *
20 *  You should have received a copy of the GNU General Public License
21 *  along with TSPSG.  If not, see <http://www.gnu.org/licenses/>.
22 */
23
24#include "mainwindow.h"
25#if QT_VERSION < QT_VERSION_CHECK(4,6,0)
26#   ifdef Q_CC_MSVC
27#       pragma message("WARNING: You are using Qt version < 4.6. Application will not support some non-critical features.")
28#   elif defined(Q_CC_GNU)
29#       warning WARNING: You are using Qt version < 4.6. Application will not support some non-critical features.
30#   else
31#       error You are using Qt version < 4.6. Application will not support some non-critical features. To continue, please, comment line 31 at main.cpp.
32#   endif
33#endif
34
35//#ifdef STATIC_BUILD
36//      #ifndef NOSVG
37//              Q_IMPORT_PLUGIN(qsvgicon)
38//      #endif
39//#endif
40
41int main(int argc, char *argv[])
42{
43#ifdef Q_WS_S60
44    // Not enough memory for solution graph generation with tasks
45    // of 20 and more cities if we use non-raster graphics system.
46    QApplication::setGraphicsSystem("raster");
47#endif
48QApplication app(argc, argv);
49    app.setOverrideCursor(QCursor(Qt::WaitCursor));
50    QTextCodec::setCodecForLocale(QTextCodec::codecForName("utf8"));
51#if QT_VERSION < QT_VERSION_CHECK(5,0,0)
52    QTextCodec::setCodecForCStrings(QTextCodec::codecForName("utf8"));
53    QTextCodec::setCodecForTr(QTextCodec::codecForName("utf8"));
54#endif
55    app.setOrganizationName("Oleksii Serdiuk");
56    app.setOrganizationDomain("oleksii.name");
57    app.setApplicationName("TSP Solver and Generator");
58    app.setApplicationVersion(BUILD_VERSION);
59
60    // Seeding random number generator
61    qsrand(QDateTime::currentDateTime().toTime_t() ^ QCursor::pos().x() ^ QCursor::pos().y());
62
63#ifdef Q_WS_WINCE_WM
64    // Qt "leaves" unpacked .ttf files after running - let's try to delete them.
65QStringList files = QDir(app.applicationDirPath(), "*.ttf").entryList();
66    foreach (QString file, files) {
67        QFile::remove(file);
68    }
69#endif
70    // Don't load the font if it is already available
71    if (!QFontDatabase().families().contains(DEF_FONT_FACE))
72        QFontDatabase::addApplicationFont(":/files/DejaVuLGCSansMono.ttf");
73
74QTranslator en;
75    if (en.load("tspsg_en", PATH_L10N))
76        app.installTranslator(&en);
77    else if (en.load("tspsg_en", ":/l10n"))
78        app.installTranslator(&en);
79
80MainWindow mainwindow;
81#ifdef Q_WS_S60
82    //! \hack HACK: A workaround to hide Actions menu item in Symbian.
83QWidgetList widgets = QApplication::allWidgets();
84QWidget *w = 0;
85    foreach(w, widgets) {
86        w->setContextMenuPolicy(Qt::NoContextMenu);
87    }
88#endif
89
90#ifdef HANDHELD
91    mainwindow.showMaximized();
92#else // HANDHELD
93    mainwindow.show();
94#endif // HANDHELD
95    app.restoreOverrideCursor();
96    return app.exec();
97}
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