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/*
SPDX-FileCopyrightText: 2012 Alejandro Fiestas Olivares <afiestas@kde.org>
SPDX-License-Identifier: GPL-2.0-or-later
*/
#include <unistd.h>
#include <KAboutData>
#include <KLocalizedString>
#include <KWindowSystem>
#include <QCommandLineParser>
#include <QDateTime>
#include <QGuiApplication>
#include <QProcess>
#include <kscreen/config.h>
#include <kscreen/getconfigoperation.h>
#include "console.h"
using namespace std;
void configReceived(KScreen::ConfigOperation *op)
{
const KScreen::ConfigPtr config = qobject_cast<KScreen::GetConfigOperation *>(op)->config();
const QString command = op->property("command").toString();
const qint64 msecs = QDateTime::currentMSecsSinceEpoch() - op->property("start").toLongLong();
qDebug() << "Received config. Took" << msecs << "milliseconds";
Console *console = new Console(config);
if (command.isEmpty()) {
console->printConfig();
console->monitorAndPrint();
return;
} else if (command == QLatin1String("monitor")) {
QTextStream(stdout) << "Remember to enable KSRandR or KSRandR11 in kdebugdialog" << Qt::endl;
// Print config so that we have some pivot data
console->printConfig();
console->monitor();
return;
// Do nothing, enable backend output to see debug
} else if (command == QLatin1String("outputs")) {
console->printConfig();
} else if (command == QLatin1String("config")) {
console->printSerializations();
} else if (command == QLatin1String("bug")) {
if (!KWindowSystem::isPlatformWayland()) {
QTextStream(stdout) << QStringLiteral("\n========================xrandr --verbose==========================\n");
QProcess proc;
proc.setProcessChannelMode(QProcess::MergedChannels);
proc.start(QStringLiteral("xrandr"), QStringList(QStringLiteral("--verbose")));
proc.waitForFinished();
QTextStream(stdout) << proc.readAll().constData();
}
QTextStream(stdout) << QStringLiteral("\n========================Outputs===================================\n");
console->printConfig();
QTextStream(stdout) << QStringLiteral("\n========================Configurations============================\n");
console->printSerializations();
} else if (command == QLatin1String("json")) {
console->printJSONConfig();
}
delete console;
qApp->quit();
}
int main(int argc, char *argv[])
{
dup2(1, 2);
QGuiApplication app(argc, argv);
KAboutData aboutData(QStringLiteral("kscreen-console"),
i18n("KScreen Console"),
QStringLiteral("1.0"),
i18n("KScreen Console"),
KAboutLicense::GPL,
i18n("(c) 2012 KScreen Team"));
KAboutData::setApplicationData(aboutData);
aboutData.addAuthor(i18n("Alejandro Fiestas Olivares"), i18n("Maintainer"), QStringLiteral("afiestas@kde.org"), QStringLiteral("http://www.afiestas.org/"));
QCommandLineParser parser;
parser.setApplicationDescription(
i18n("KScreen Console is a CLI tool to query KScreen status\n\n"
"Commands:\n"
" bug Show information needed for a bug report\n"
" config Show KScreen config files\n"
" outputs Show output information\n"
" monitor Monitor for changes\n"
" json Show current KScreen config"));
parser.addHelpOption();
parser.addPositionalArgument(QStringLiteral("command"), i18n("Command to execute"), QStringLiteral("bug|config|outputs|monitor|json"));
parser.addPositionalArgument(QStringLiteral("[args...]"), i18n("Arguments for the specified command"));
parser.process(app);
QString command;
if (!parser.positionalArguments().isEmpty()) {
command = parser.positionalArguments().constFirst();
}
qDebug() << "START: Requesting Config";
KScreen::GetConfigOperation *op = new KScreen::GetConfigOperation();
op->setProperty("command", command);
op->setProperty("start", QDateTime::currentMSecsSinceEpoch());
QObject::connect(op, &KScreen::GetConfigOperation::finished, op, [&](KScreen::ConfigOperation *op) {
configReceived(op);
});
app.exec();
}
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