Memory Leaks

[modules/superv.git] / src / SUPERVGUI / SUPERVGUI_Main.h

diff --git a/src/SUPERVGUI/SUPERVGUI_Main.h b/src/SUPERVGUI/SUPERVGUI_Main.h
index 4009f82beadf77d76ebdf759f991cba78c1acf90..274a179848a2a189abcd66bd2562a18a3f6bcb8b 100644 (file)
--- a/src/SUPERVGUI/SUPERVGUI_Main.h
+++ b/src/SUPERVGUI/SUPERVGUI_Main.h
@@ -58,8 +58,7 @@ class SUPERVGUI_Main: public SUPERVGraph_View {
     SUPERVGUI_Main(SUPERVGraph_ViewFrame*, QAD_Desktop*, SUPERV_Graph);
     virtual ~SUPERVGUI_Main();
 
-    void run();
-    void startExecute();
+    void run( const bool andSuspend );
     void kill();
     void suspendResume();
     //void stopRestart();
@@ -85,16 +84,13 @@ class SUPERVGUI_Main: public SUPERVGraph_View {
 
     QString getHashCode() 
       { return myHashCode; };
-
+    
+    bool isDataflowInStudy() const;
     
     bool isEditable() 
       { if (SUPERV_isNull(dataflow)) return false;
       return !dataflow->IsReadOnly(); };
 
-    bool isFromStudy() { return myIsFromStudy; }
-    void setAsFromStudy(bool theToStudy);
-    void checkIsInStudy();
-    
     void addComputeNode(SUPERV_CNode theNode);
     void addControlNode(SUPERV_CNode theStartNode, SUPERV_CNode theEndNode, bool Update);
     void addGOTONode(SUPERV_CNode theNode);
@@ -126,13 +122,16 @@ class SUPERVGUI_Main: public SUPERVGraph_View {
 
     bool eventFilter( QObject* o, QEvent* e);
 
-    bool IsGUIEventLoopFinished() const { return myGUIEventLoopFinished; }
-
     void Editing(); // any Editing operation is to be performed ->
                    // activate Editors data model in Engine
+    bool ReadyToModify(); // must be called before any modification
+                   // operation - asks to kill execution of dataflow.  If returns false -
+                   // modification (==Editing() ) is not allowed.
 
     void removeArrayChild(SUPERV::CNode_ptr theNode);
 
+    GraphViewType getViewType() { return myCurrentView; }
+
   signals:
     void KillMyThread(bool theValue);
 
@@ -140,7 +139,7 @@ class SUPERVGUI_Main: public SUPERVGraph_View {
     void execute(char * theNodeNode, SUPERV::GraphState theNodeState);
     void sync();
     void syncAsync();
-    bool addStudy();
+    void addDataflowToStudy();
     void insertFile();
     void addNode();
     void changeInformation();
@@ -175,45 +174,39 @@ class SUPERVGUI_Main: public SUPERVGraph_View {
     QAD_ObjectBrowser*      objectBrowser;
     QAD_Message*            message;
 
-    GraphViewType   myCurrentView;
+    GraphViewType           myCurrentView;
     SUPERVGUI_CanvasArray*  myArray;
     SUPERVGUI_ArrayView*    myArrayView;
     SUPERVGUI_Canvas*       myCanvas;
     SUPERVGUI_CanvasView*   myCanvasView;
 
-    bool               choosing;
+    bool                    choosing;
 
-    QString            myHashCode;
+    QString                 myHashCode;
     
-    bool               myIsFromStudy;
-    int                myCopyNum;
+    bool                    myIsFromStudy;
+    int                     myCopyNum;
 
-    SALOME_NamingService* myNService;
-    QDateTime             myRunTime; // mpv 23.12.2002: we need time of running of dataflow
-                                     // for right Study document modification
+    SALOME_NamingService*   myNService;
+    QDateTime               myRunTime; // mpv 23.12.2002: we need time of running of dataflow
+                                       // for correct Study document modification
     /* notification data */                           
-    NOTIFICATION_Consumer* notification;
-    bool                   myFiltered;
-    bool                   myLogged;
-    QString                myLogFileName;
-    FILE*                  myLogFile;
-    bool                   myWarning;
-    bool                   myStep;
-    bool                   myTrace;
-    bool                   myVerbose;
-    bool                   myIsLocked;
-
-    SUPERVGUI_Thread*      myThread; 
+    NOTIFICATION_Consumer*  notification;
+    bool                    myFiltered;
+    bool                    myLogged;
+    QString                 myLogFileName;
+    FILE*                   myLogFile;
+    bool                    myWarning;
+    bool                    myStep;
+    bool                    myTrace;
+    bool                    myVerbose;
+    bool                    myIsLocked;
+
+    SUPERVGUI_Thread*       myThread; 
 
     QPtrList< char * >                myEventNodes ;
     QPtrList< SUPERV::GraphState >    myStates ;
-    QTimer*                myTimer;
-    
-    // asv : 18.11.04 : fix for bug 6170 : this field is FALSE when SUPERVGUI_Thread
-    // is inside event loop during graph execution.  dataflow->IsDone() returns true
-    // BEFORE all events are handled (a few of them are still being processed in GUI thread), 
-    // and for bug 6170 it is neccessary to know exactly when GUI events processing stops..
-    bool                   myGUIEventLoopFinished;
+    QTimer*                 myTimer;
 };
 
 class SUPERVGUI_Thread : public QObject, public QThread {
@@ -223,7 +216,6 @@ class SUPERVGUI_Thread : public QObject, public QThread {
   ~SUPERVGUI_Thread();
 
   void startThread(const char* m);
-  void stopThread(const char* m);
   void setMain(SUPERVGUI_Main* theMain);
 
  public slots: