.. _program_listing_file_src_main.cpp:

Program Listing for File main.cpp
=================================

|exhale_lsh| :ref:`Return to documentation for file <file_src_main.cpp>` (``src/main.cpp``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   #include "window/mainwindow.h"
   #include <QApplication>
   #include <QFontDatabase>
   #include <QFormLayout>
   #include <QLayout>
   #include <QMessageBox>
   #include <QStyleFactory>
   #include <QWidget>
   
   int main(int argc, char* argv[]) {
       // Set application parameters for QSettings
       QCoreApplication::setOrganizationName("PixelMaestro");
       QCoreApplication::setApplicationName("PixelMaestro Studio");
   
       QApplication app(argc, argv);
       PixelMaestroStudio::MainWindow w;
   
       // Set global color palette (https://gist.github.com/QuantumCD/6245215)
       app.setStyle(QStyleFactory::create("Fusion"));
   
       QPalette palette;
       palette.setColor(QPalette::Window, QColor(53,53,53));
       palette.setColor(QPalette::WindowText, Qt::white);
       palette.setColor(QPalette::Base, QColor(15,15,15));
       palette.setColor(QPalette::AlternateBase, QColor(53,53,53));
       palette.setColor(QPalette::ToolTipBase, QColor(15,15,15));
       palette.setColor(QPalette::ToolTipText, Qt::white);
       palette.setColor(QPalette::Text, Qt::white);
       palette.setColor(QPalette::Button, QColor(53,53,53));
       palette.setColor(QPalette::ButtonText, Qt::white);
       palette.setColor(QPalette::BrightText, Qt::red);
       palette.setColor(QPalette::Highlight, QColor(142,45,197).lighter());
       palette.setColor(QPalette::HighlightedText, Qt::black);
       app.setPalette(palette);
   
       // Change color of QToolButtons when checked
       //app.setStyleSheet(QString(".QToolButton:checked { background-color: rgb(142, 45, 197); }"));
   
       // Set application font
       int id = QFontDatabase::addApplicationFont(":/FiraSans-Regular.ttf");
       app.setFont(QFont(QFontDatabase::applicationFontFamilies(id).at(0), 10));
   
       // Enable high DPI support
       app.setAttribute(Qt::ApplicationAttribute::AA_EnableHighDpiScaling, true);
   
       w.show();
   
       try {
           return app.exec();
       }
       catch (std::exception& ex) {
           QMessageBox::critical(&w, QString("Unhandled Exception"), QString("A critical error has occurred. The application will now close. Error: ") + QString::fromLatin1(ex.what()));
           return 1;
       }
   }