/* * Copyright (C) 2021 CutefishOS Team. * * Author: Kate Leet (kate@cutefishos.com) * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . */ #include #include #include #include #include int main(int argc, char *argv[]) { QCoreApplication app(argc, argv); QCommandLineParser parser; parser.addHelpOption(); parser.addVersionOption(); QCommandLineOption dpiOption(QStringLiteral("dpi"), QStringLiteral("Set DPI")); parser.addOption(dpiOption); parser.addPositionalArgument("value", "Value"); parser.process(app); if (parser.isSet(dpiOption)) { int value = parser.positionalArguments().value(0).toInt(); int minValue = 96; if (value < minValue) value = minValue; QDir dir("/etc/sddm.conf.d"); if (!dir.exists()) { dir.mkpath("/etc/sddm.conf.d"); } QSettings settings("/etc/sddm.conf.d/dpi.conf", QSettings::IniFormat); settings.beginGroup("X11"); settings.setValue("ServerArguments", QString("-nolisten tcp -dpi %1").arg(value)); } return 0; }