Raw -> Smart Pointers for mupp_plotter, qt5/qt6.

src/musredit_qt5/mupp/plotter/PMuppCanvas.h

@@ -31,6 +31,7 @@
 #define _PMUPPCANVAS_H_
 
 #include <vector>
+#include <memory>
 
 #include <TObject.h>
 #include <TQObject.h>
@@ -76,7 +77,6 @@ public:
               const PIntVector markerSytleList, const PDoubleVector markerSizeList,
               const PIntVector colorList,
               const int mupp_instance);
-  virtual ~PMuppCanvas();
 
   virtual Bool_t IsValid() { return fValid; }
 
@@ -93,11 +93,11 @@ private:
   Int_t fMuppInstance;
 
   TString fFtokName;
-  TTimer *fCheckMsgQueue; ///< timer needed to check if a message in the IPC message queue is pending
+  std::unique_ptr<TTimer> fCheckMsgQueue; ///< timer needed to check if a message in the IPC message queue is pending
 
   std::vector<PDataCollection> fPlotData;
 
-  TStyle    *fStyle; ///< A collection of all graphics attributes
+  std::unique_ptr<TStyle> fStyle; ///< A collection of all graphics attributes
 
   // canvas menu related variables
   TRootCanvas *fImp;           ///< ROOT native GUI version of main window with menubar and drawing area
@@ -105,8 +105,8 @@ private:
   TGPopupMenu *fPopupMain;     ///< popup menu mupp in the main menu bar
 
   // canvas related variables
-  TCanvas   *fMainCanvas;            ///< main canvas
-  TMultiGraph *fMultiGraph;          ///< main multi graph
+  std::unique_ptr<TCanvas> fMainCanvas;            ///< main canvas
+  std::unique_ptr<TMultiGraph> fMultiGraph; ///< main multi graph
   std::vector<TGraphAsymmErrors*> fGraphE; ///< all error graphs
 
   // perdefined markers, colors