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#include "windowmanager.h"
#include <QProcess>
#include <QTimer>
#include <QDebug>
namespace WindowManager {
static QProcess wm;
void ensureRunning()
{
wm.start(QLatin1String("openbox"));
wm.closeReadChannel(QProcess::StandardError);
wm.closeReadChannel(QProcess::StandardOutput);
wm.closeWriteChannel();
wm.waitForStarted(1000);
QTimer::singleShot(200, []() {
if (wm.state() == QProcess::Running) {
qDebug() << "- Spawned openbox";
} else if (wm.exitCode() == 0) {
qDebug() << "- A WM is already running";
} else {
qDebug() << "- openbox binary not in $PATH";
}
});
}
void stopOwnInstance()
{
if (wm.state() == QProcess::Running) {
qDebug() << "- Politely terminating spawned WM";
wm.terminate();
QTimer::singleShot(1000, []() {
if (wm.state() == QProcess::Running) {
qDebug() << "- Forcefully killing spawned WM";
wm.kill();
}
});
}
}
}
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