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