Lock and setting json about

src/locker.cpp

@@ -0,0 +1,52 @@
+#include "locker.h"
+
+#include <QTimer>
+#include "appvals/AppGlobalValues.h"
+#include <src/event/EventCenter.h>
+#include "json/jsonobject.h"
+Locker* Locker::locker = Q_NULLPTR;
+
+Locker* Locker::Instance()
+{
+	if (locker == Q_NULLPTR)
+	{
+		locker = new Locker();
+	}
+	return locker;
+}
+Locker::Locker()
+{
+	counter = JsonObject::Instance()->lockerCount();
+	screenTimer = new QTimer(this);
+	connect(screenTimer, SIGNAL(timeout()), this, SLOT(coverScreen()));
+}
+Locker::~Locker() {}
+
+void Locker::start()
+{
+	screenTimer->start(counter);
+}
+void Locker::coverScreen()
+{
+
+	if (AppGlobalValues::InProcessing().toBool()) {
+		refreshTimer();
+	}
+	else
+	{
+		screenTimer->stop();
+		EventCenter::Default()->triggerEvent(GUIEvents::RequestLogin, nullptr, nullptr);
+	}
+}
+void Locker::setTimer(int interval)
+{
+	this->counter = interval;
+	screenTimer->stop();
+	screenTimer->start(this->counter);
+
+}
+void Locker::refreshTimer()
+{
+	screenTimer->stop();
+	screenTimer->start(counter);
+}