From 82bb617adf70e2469c1aa53dc7c678e216858882 Mon Sep 17 00:00:00 2001
From: Derek Christ <dchrist@rhrk.uni-kl.de>
Date: Mon, 25 Oct 2021 16:03:11 +0200
Subject: [PATCH] Add "group by" actions to an action group

---
 DRAMSys/traceAnalyzer/presentation/traceplot.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/DRAMSys/traceAnalyzer/presentation/traceplot.cpp b/DRAMSys/traceAnalyzer/presentation/traceplot.cpp
index 03f96539..93168f55 100644
--- a/DRAMSys/traceAnalyzer/presentation/traceplot.cpp
+++ b/DRAMSys/traceAnalyzer/presentation/traceplot.cpp
@@ -137,20 +137,29 @@ void TracePlot::setUpActions()
 //                      SLOT(on_selectNextRefb()));
 
     setColorGroupingPhase = new QAction("Group by Phase", this);
+    setColorGroupingPhase->setCheckable(true);
+    setColorGroupingPhase->setChecked(true);
     addAction(setColorGroupingPhase);
     QObject::connect(setColorGroupingPhase, SIGNAL(triggered()), this,
                      SLOT(on_colorGroupingPhase()));
 
     setColorGroupingTransaction = new QAction("Group by Transaction", this);
+    setColorGroupingTransaction->setCheckable(true);
     addAction(setColorGroupingTransaction);
     QObject::connect(setColorGroupingTransaction, SIGNAL(triggered()), this,
                      SLOT(on_colorGroupingTransaction()));
 
     setColorGroupingThread = new QAction("Group by Thread", this);
+    setColorGroupingThread->setCheckable(true);
     addAction(setColorGroupingThread);
     QObject::connect(setColorGroupingThread, SIGNAL(triggered()), this,
                      SLOT(on_colorGroupingThread()));
 
+    QActionGroup *colorGroupingGroup = new QActionGroup(this);
+    colorGroupingGroup->addAction(setColorGroupingPhase);
+    colorGroupingGroup->addAction(setColorGroupingTransaction);
+    colorGroupingGroup->addAction(setColorGroupingThread);
+
     exportToPdf = new QAction("Export to SVG", this);
     addAction(exportToPdf);
     QObject::connect(exportToPdf, SIGNAL(triggered()), this,