From 39dfd2424fb79e74b528b643b365b6a66d04694f Mon Sep 17 00:00:00 2001
From: sln <sln@opencascade.com>
Date: Wed, 18 Apr 2007 08:28:28 +0000
Subject: [PATCH] Titles are stored in static variables (customer request)

---
 src/Plot2d/Plot2d_ViewFrame.cxx | 25 +++++++++++++++++++++----
 src/Plot2d/Plot2d_ViewFrame.h   | 13 ++++++++++---
 2 files changed, 31 insertions(+), 7 deletions(-)

diff --git a/src/Plot2d/Plot2d_ViewFrame.cxx b/src/Plot2d/Plot2d_ViewFrame.cxx
index 2ba1a51f0..01d9eb0b1 100755
--- a/src/Plot2d/Plot2d_ViewFrame.cxx
+++ b/src/Plot2d/Plot2d_ViewFrame.cxx
@@ -134,6 +134,14 @@ const char* imageCrossCursor[] = {
   "................................",
   "................................",
   "................................"};
+
+QString Plot2d_ViewFrame::myPrefTitle = "";
+QString Plot2d_ViewFrame::myPrefXTitle = "";
+QString Plot2d_ViewFrame::myPrefYTitle = "";
+
+bool Plot2d_ViewFrame::myTitleAutoGeneration = true;
+bool Plot2d_ViewFrame::myXTitleAutoGeneration = true;
+bool Plot2d_ViewFrame::myYTitleAutoGeneration = true;
   
 
 /*!
@@ -149,8 +157,6 @@ Plot2d_ViewFrame::Plot2d_ViewFrame( QWidget* parent, const QString& title )
        myBackground( white ),
        myTitleEnabled( true ), myXTitleEnabled( true ),
        myYTitleEnabled( true ), myY2TitleEnabled (true),
-       myTitleAutoGeneration( true ), myXTitleAutoGeneration( true ), 
-       myYTitleAutoGeneration( true ),
        myXGridMajorEnabled( true ), myYGridMajorEnabled( true ), myY2GridMajorEnabled( true ), 
        myXGridMinorEnabled( false ), myYGridMinorEnabled( false ), myY2GridMinorEnabled( false ),
        myXGridMaxMajor( 8 ), myYGridMaxMajor( 8 ), myY2GridMaxMajor( 8 ),
@@ -346,6 +352,10 @@ void Plot2d_ViewFrame::readPreferences()
 
   myYMode = resMgr->integerValue( "Plot2d", "VerScaleMode", myYMode );
   myYMode = QMAX( 0, QMIN( 1, myYMode ) );
+
+  myTitle = myPrefTitle;
+  myXTitle = myPrefXTitle;
+  myYTitle = myPrefYTitle;
 }
 
 /*!
@@ -388,6 +398,13 @@ void Plot2d_ViewFrame::writePreferences()
   }
 
   resMgr->setValue( "Plot2d", "VerScaleMode", myYMode );
+
+  if ( !myTitleAutoGeneration )
+    myPrefTitle = myTitle;
+  if ( !myXTitleAutoGeneration )
+    myPrefXTitle = myXTitle;
+  if ( !myYTitleAutoGeneration )
+    myPrefYTitle = myYTitle;
 }
 
 /*!
@@ -2365,7 +2382,7 @@ void Plot2d_ViewFrame::setTitleAutoGeneration( const bool toGenerate, const bool
 /*!
   Verifies whether plot title must be generated automatically using curves titles
 */
-bool Plot2d_ViewFrame::getTitleAutoGeneration() const
+bool Plot2d_ViewFrame::getTitleAutoGeneration()
 {
   return myTitleAutoGeneration;
 }
@@ -2398,7 +2415,7 @@ void Plot2d_ViewFrame::setTitleAutoGeneration( const bool toGenerate,
 /*!
   Verifies whether plot title must be generated automatically using curves titles
 */
-bool Plot2d_ViewFrame::getTitleAutoGeneration( const ObjectType type ) const
+bool Plot2d_ViewFrame::getTitleAutoGeneration( const ObjectType type )
 {
   switch ( type ) 
   {
diff --git a/src/Plot2d/Plot2d_ViewFrame.h b/src/Plot2d/Plot2d_ViewFrame.h
index f4c4caf59..932a47794 100755
--- a/src/Plot2d/Plot2d_ViewFrame.h
+++ b/src/Plot2d/Plot2d_ViewFrame.h
@@ -59,7 +59,7 @@ public:
   void    setTitle( const QString& title );
   QString getTitle() const { return myTitle; }
   void    setTitleAutoGeneration( const bool toGenerate, const bool update = true );
-  bool    getTitleAutoGeneration() const;
+  bool    getTitleAutoGeneration();
   void    displayCurve( Plot2d_Curve* curve, bool update = false );
   void    displayCurves( const curveList& curves, bool update = false );
   void    eraseCurve ( Plot2d_Curve* curve, bool update = false );
@@ -104,7 +104,7 @@ public:
   void    setTitleAutoGeneration( const bool toGenerate, 
                                   const ObjectType type, 
                                   const bool update = true );
-  bool    getTitleAutoGeneration( const ObjectType type ) const;
+  static bool getTitleAutoGeneration( const ObjectType type );
 
   void    setFont( const QFont& font, ObjectType type, bool update = true );
   void    setHorScaleMode( const int mode, bool update = true );
@@ -184,7 +184,6 @@ protected:
   QColor         myBackground;
   QString        myTitle, myXTitle, myYTitle, myY2Title;
   bool           myTitleEnabled, myXTitleEnabled, myYTitleEnabled, myY2TitleEnabled;
-  bool           myTitleAutoGeneration, myXTitleAutoGeneration, myYTitleAutoGeneration;
   bool           myXGridMajorEnabled, myYGridMajorEnabled, myY2GridMajorEnabled;
   bool           myXGridMinorEnabled, myYGridMinorEnabled, myY2GridMinorEnabled;
   int            myXGridMaxMajor, myYGridMaxMajor, myY2GridMaxMajor;
@@ -192,6 +191,14 @@ protected:
   int            myXMode, myYMode;
   double         myXDistance, myYDistance, myYDistance2;
   bool           mySecondY;
+
+  static QString myPrefTitle;
+  static QString myPrefXTitle;
+  static QString myPrefYTitle;
+
+  static bool    myTitleAutoGeneration;
+  static bool    myXTitleAutoGeneration;
+  static bool    myYTitleAutoGeneration;
 };
 
 class Plot2d_Plot2d : public QwtPlot 
-- 
2.39.2