mirror of
https://codeberg.org/vyn/mirai.git
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46 lines
1.4 KiB
C++
46 lines
1.4 KiB
C++
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/*
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* Mirai. Copyright (C) 2024 Vyn
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* This file is licensed under version 3 of the GNU General Public License (GPL-3.0-only)
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* The license can be found in the LICENSE file or at https://www.gnu.org/licenses/gpl-3.0.txt
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*/
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#include <QtGui/QGuiApplication>
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#include <QtGui/QFont>
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#include <QtCore/QRect>
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#include <QtGui/QScreen>
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#include <QtQml/QQmlApplicationEngine>
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#include <exception>
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#include <iostream>
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#include <ostream>
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int main(int argc, char *argv[])
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{
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try {
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QGuiApplication app(argc, argv);
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qreal refDpi = 54.;
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qreal refHeight = 1440.;
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qreal refWidth = 2560.;
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QRect rect = QGuiApplication::primaryScreen()->geometry();
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qreal height = qMax(rect.width(), rect.height());
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qreal width = qMin(rect.width(), rect.height());
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qreal dpi = QGuiApplication::primaryScreen()->logicalDotsPerInch();
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//auto m_ratio = qMin(height/refHeight, width/refWidth);
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auto m_ratioFont = qMin(height*refDpi/(dpi*refHeight), width*refDpi/(dpi*refWidth));
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QFont font("Helvetica", m_ratioFont);
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app.setFont(font);
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QQmlApplicationEngine engine;
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const QUrl url(u"qrc:/qt/qml/Mirai/src/qml/Main.qml"_qs);
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QObject::connect(&engine, &QQmlApplicationEngine::objectCreationFailed,
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&app, []() { QCoreApplication::exit(-1); },
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Qt::QueuedConnection);
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engine.load(url);
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return app.exec();
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} catch (const std::exception& e) {
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std::cout << e.what() << std::endl;
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}
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}
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