From 47847513a85ff6615774ef628230f79e37471daf Mon Sep 17 00:00:00 2001
From: wmayer <wmayer@users.sourceforge.net>
Date: Fri, 31 Mar 2017 22:18:06 +0200
Subject: [PATCH] extend API of TimerFunction class

---
 src/Gui/ActionFunction.cpp | 14 +++++++++++++-
 src/Gui/ActionFunction.h   |  1 +
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/src/Gui/ActionFunction.cpp b/src/Gui/ActionFunction.cpp
index 56e66122657e..f74204e2fd43 100644
--- a/src/Gui/ActionFunction.cpp
+++ b/src/Gui/ActionFunction.cpp
@@ -119,7 +119,9 @@ class TimerFunctionPrivate
 {
 public:
     boost::function<void()> timeoutFunc;
+    boost::function<void(QObject*)> timeoutFuncQObject;
     bool autoDelete;
+    QPointer<QObject> argQObject;
 };
 }
 
@@ -139,6 +141,13 @@ void TimerFunction::setFunction(boost::function<void()> func)
     d->timeoutFunc = func;
 }
 
+void TimerFunction::setFunction(boost::function<void(QObject*)> func, QObject* args)
+{
+    Q_D(TimerFunction);
+    d->timeoutFuncQObject = func;
+    d->argQObject = args;
+}
+
 void TimerFunction::setAutoDelete(bool on)
 {
     Q_D(TimerFunction);
@@ -148,7 +157,10 @@ void TimerFunction::setAutoDelete(bool on)
 void TimerFunction::timeout()
 {
     Q_D(TimerFunction);
-    d->timeoutFunc();
+    if (d->timeoutFunc)
+        d->timeoutFunc();
+    else if (d->timeoutFuncQObject)
+        d->timeoutFuncQObject(d->argQObject);
     if (d->autoDelete)
         deleteLater();
 }
diff --git a/src/Gui/ActionFunction.h b/src/Gui/ActionFunction.h
index 8fa367d1fd9f..1a0f46e4b9fe 100644
--- a/src/Gui/ActionFunction.h
+++ b/src/Gui/ActionFunction.h
@@ -98,6 +98,7 @@ class GuiExport TimerFunction : public QObject
     virtual ~TimerFunction();
 
     void setFunction(boost::function<void()> func);
+    void setFunction(boost::function<void(QObject*)> func, QObject* args);
     void setAutoDelete(bool);
 
 private Q_SLOTS: