main.cc

   1 // $Id$
   2 //
   3 // Copyright (C) 2010
   4 //     Stefan Bund <info@j32.de>
   5
   6 /** \file
   7     \brief main non-inline non-template implementation */
   8
   9 //#include "main.hh"
  10 //#include "main.ih"
  11
  12 // Custom includes
  13 #include <stdlib.h>
  14 #include <iostream>
  15 #include <QApplication>
  16 #include <QSplashScreen>
  17 #include <QSettings>
  18 #include <QDir>
  19 #include <QFileInfo>
  20 #include <QFontDatabase>
  21 #include <QWebSettings>
  22 #include <boost/scoped_ptr.hpp>
  23 #include "MainWindow.hh"
  24 #include "PythonPublisher.hh"
  25
  26 //#include "main.mpp"
  27 #define prefix_
  28 ///////////////////////////////cc.p////////////////////////////////////////
  29
  30 extern void qt_drt_overwritePluginDirectories();
  31
  32 namespace {
  33     QSize parseSize(QString const & s)
  34     {
  35         QStringList coords (s.split(" "));
  36         if (coords.size() != 2)
  37             return QSize();
  38         return QSize(coords[0].toInt(), coords[1].toInt());
  39     }
  40 }
  41
  42 int main(int argc, char *argv[])
  43 {
  44     try {
  45         QApplication app (argc, argv);
  46
  47         QSettings settings ("pykit.ini", QSettings::IniFormat);
  48         QStringList arguments (app.arguments());
  49         settings.beginGroup("AppData");
  50
  51         app.setApplicationName(settings.value("name").toString());
  52         app.setApplicationVersion(settings.value("version").toString());
  53         app.setOrganizationDomain(settings.value("organization").toString());
  54         app.setOrganizationName(settings.value("organization").toString());
  55         char * pluginsPath (getenv("PYKIT_PLUGIN_PATH"));
  56         if (pluginsPath)
  57             app.setLibraryPaths(QString(pluginsPath).split(":"));
  58
  59         QString splashPath (settings.value("splash").toString());
  60         boost::scoped_ptr<QSplashScreen> splash;
  61         if (!splashPath.isEmpty()) {
  62             QPixmap splashPixmap (settings.value("splash").toString());
  63             splash.reset(new QSplashScreen (splashPixmap));
  64             splash->show();
  65         }
  66
  67         QString iconPath (settings.value("icon").toString());
  68
  69         settings.endGroup();
  70
  71         settings.beginGroup("Fonts");
  72         QString loadFontDir (settings.value("loaddir").toString());
  73         if (!loadFontDir.isEmpty()) {
  74             QDir dir (loadFontDir);
  75             if (dir.exists()) {
  76                 QFileInfoList files (dir.entryInfoList(QDir::Files));
  77                 for (QFileInfoList::iterator i (files.begin()), i_end (files.end());
  78                      i != i_end; ++i)
  79                     QFontDatabase::addApplicationFont(i->absoluteFilePath());
  80             }
  81             else
  82                 std::cerr << "WARNING: Font directory not found" << std::endl;
  83         }
  84         settings.endGroup();
  85
  86         settings.beginGroup("Viewer");
  87
  88         pykit::PythonPublisher publisher;
  89         qt_drt_overwritePluginDirectories();
  90
  91         QString url (settings.value("home").toString());
  92         if (arguments.size()>1)
  93             url = arguments.at(1);
  94
  95         if (settings.value("debug").toBool())
  96             QWebSettings::globalSettings()->setAttribute(
  97                 QWebSettings::DeveloperExtrasEnabled, true);
  98         pykit::MainWindow window (QUrl(url), &publisher);
  99         window.setWindowTitle(app.applicationName());
 100         if (!iconPath.isEmpty())
 101             window.setWindowIcon(QIcon(iconPath));
 102         window.setWindowIconText(window.windowTitle());
 103
 104         window.setMinimumSize(parseSize(settings.value("minsize").toString()));
 105         window.resize(parseSize(settings.value("size").toString()));
 106
 107         window.show();
 108         if (splash)
 109             splash->finish(&window);
 110
 111         return app.exec();
 112     }
 113     catch (std::exception & ex) {
 114         std::cerr << "Exception:\n" << ex.what() << "\n";
 115         throw;
 116     }
 117 }
 118
 119 ///////////////////////////////cc.e////////////////////////////////////////
 120 #undef prefix_
 121 //#include "main.mpp"
 122
 123 \f
 124 // Local Variables:
 125 // mode: c++
 126 // fill-column: 100
 127 // comment-column: 40
 128 // c-file-style: "j32"
 129 // indent-tabs-mode: nil
 130 // ispell-local-dictionary: "american"
 131 // compile-command: "make"
 132 // End: