1 files changed, 17 insertions, 0 deletions
diff --git a/helper.cpp b/helper.cpp
index 9be7066..dff3584 100644
--- a/helper.cpp
+++ b/helper.cpp
@@ -15,6 +15,8 @@
 #include <QSettings>
 #include <QDir>
 
+#include <stdio.h>
+
 #include "helper.h"
 
 namespace Helper {
@@ -147,6 +149,21 @@ namespace Helper {
 		return qMakePair(programData.value("path").toString(), programData.value("args").toStringList());
 	}
 
+	QString durationFromSecs(qint64 secs){
+		int minutes = secs / 60;
+		int hours = 0;
+		int seconds = 0;
+		if(minutes > 60){
+			hours = minutes / 60;
+			minutes -= hours * 60;
+		}
+		seconds = secs - hours * 60 * 60 - minutes * 60;
+		seconds = (seconds > 60) ? 59 : seconds;
+		QByteArray retval(10, '\0');
+		::snprintf(retval.data(), 9, "%.2d:%.2d:%.2d", hours, minutes, seconds);
+		return retval;
+	}
+
 	bool StringListContains::operator()(const QString s, const QString &part) const {
 		return s.contains(part);
 	}