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refs #1330: basic implementation of the not zoomable polyline arrows
[modules/hydro.git] / src / HYDRO_tests / TestViewer.cxx
index 3fd331eb3acf1248a279171595fe1a8c6bd4aa2c..71cd941b27ab2e332f21742e5f9e3dcc75818aab 100644 (file)
@@ -34,9 +34,8 @@
 #ifdef WIN32
   #pragma warning ( disable: 4251 )
 #endif
-#include <AIS_InteractiveContext.hxx>
 #include <AIS_Shape.hxx>
-#include <Aspect_ColorScale.hxx>
+#include <AIS_ColorScale.hxx>
 #include <Prs3d_PointAspect.hxx>
 #include <TopoDS_Iterator.hxx>
 #include <QDir>
 #include <QHash>
 #include <TopExp_Explorer.hxx>
 #include <TopoDS.hxx>
+#include <Prs3d_IsoAspect.hxx>
+
+#include <GEOMUtils.hxx>
+#include <TopTools_ListOfShape.hxx>
+#include <TopTools_ListIteratorOfListOfShape.hxx>
 
 #ifdef WIN32
   #pragma warning ( default: 4251 )
@@ -84,9 +88,9 @@ OCCViewer_ViewWindow* TestViewer::viewWindow()
   return myViewWindow;
 }
 
-Handle(AIS_InteractiveContext) context()
+Handle(AIS_InteractiveContext) TestViewer::context()
 {
-  return TestViewer::viewer()->getAISContext();
+  return viewer()->getAISContext();
 }
 
 QColor TestViewer::GetColor(int i)
@@ -114,6 +118,12 @@ QColor TestViewer::GetColor(int i)
   }
 }
 
+void TestViewer::eraseAll( bool isUpdate )
+{
+  context()->CloseLocalContext( -1, Standard_False );
+  context()->EraseAll( isUpdate );
+}
+
 void TestViewer::show( const Handle(AIS_InteractiveObject)& theObject,
                        int theMode, int theSelectionMode, bool isFitAll, const char* theKey )
 {
@@ -121,8 +131,7 @@ void TestViewer::show( const Handle(AIS_InteractiveObject)& theObject,
   if( !aNewKey.isEmpty() )
   {
     myKey = aNewKey;
-    context()->CloseLocalContext();
-    context()->EraseAll( Standard_False );
+    eraseAll( false );
   }
   
   context()->Display( theObject, theMode, theSelectionMode );
@@ -133,73 +142,104 @@ void TestViewer::show( const Handle(AIS_InteractiveObject)& theObject,
   }
 
   if( isFitAll )
-  {
-    viewWindow()->onTopView();
-    viewWindow()->onFitAll();
-  }
+    fitAll();
 }
 
-void TestViewer::show( const TopoDS_Shape& theShape, int theMode, bool isFitAll, const QColor& theColor )
+void TestViewer::fitAll()
+{
+  viewWindow()->onTopView();
+  viewWindow()->onFitAll();
+}
+
+void TestViewer::show( const TopoDS_Shape& theShape, int theMode, bool isFitAll, const QColor& theColor,
+  int theUIANb, int theVIANb)
 {
   Handle(AIS_Shape) aShape = new AIS_Shape( theShape );
   if( theShape.ShapeType()==TopAbs_VERTEX )
     aShape->Attributes()->PointAspect()->SetTypeOfMarker( Aspect_TOM_X );
+  if (theShape.ShapeType()==TopAbs_FACE)
+  {
+    context()->DefaultDrawer()->UIsoAspect()->SetNumber(theUIANb);
+    context()->DefaultDrawer()->VIsoAspect()->SetNumber(theVIANb);
+    Handle_Prs3d_Drawer aDrawer = aShape->Attributes();
+    aDrawer->UIsoAspect()->SetNumber(theUIANb);
+    aDrawer->VIsoAspect()->SetNumber(theVIANb);
+  }
   aShape->SetMaterial( Graphic3d_NOM_PLASTIC );
   aShape->SetColor( HYDROData_Tool::toOccColor( theColor ) );
   context()->Display( aShape, theMode, 0, Standard_False );
 
   if( isFitAll )
-  {
-    viewWindow()->onTopView();
-    viewWindow()->onFitAll();
-  }
+    fitAll();
 }
-
-void TestViewer::show( const TopoDS_Shape& theShape, int theMode, bool isFitAll, const char* theKey )
+void TestViewer::show( const TopoDS_Shape& theShape, int theMode, bool isFitAll, const char* theKey,
+                       int theUIANb, int theVIANb)
 {
   QString aNewKey = theKey;
   if( !aNewKey.isEmpty() )
   {
-    context()->CloseLocalContext();
-    context()->EraseAll( Standard_False );
+    eraseAll( false );
     myKey = aNewKey;
   }
 
   if( theShape.IsNull() )
     return;
 
-  if( theShape.ShapeType()==TopAbs_COMPOUND )
-  {
-    TopExp_Explorer anExplorer( theShape, TopAbs_FACE );
-    for( ; anExplorer.More(); anExplorer.Next() ) 
-      ShowShape (anExplorer.Current(), theMode);
-  }
-  else
-    ShowShape(theShape, theMode);
-
+  int i = 0;
+  //show all faces first
+  TopTools_ListOfShape aListOfFaces;
+  TopExp_Explorer aFE( theShape, TopAbs_FACE );
+  for( ; aFE.More(); aFE.Next() )
+    aListOfFaces.Append(aFE.Current());
+  GEOMUtils::SortShapes(aListOfFaces);
+  TopTools_ListIteratorOfListOfShape aLF(aListOfFaces);
+  for( ; aLF.More(); aLF.Next(), i++)
+    show( aLF.Value(), theMode, false, GetColor(i), theUIANb, theVIANb );
+
+  //show all independent wires
+  TopTools_ListOfShape aListOfWires;
+  TopExp_Explorer aWE( theShape, TopAbs_WIRE, TopAbs_FACE );
+  for( ; aWE.More(); aWE.Next() )
+    aListOfWires.Append(aWE.Current());
+  GEOMUtils::SortShapes(aListOfWires);
+  TopTools_ListIteratorOfListOfShape aLW(aListOfWires);
+  for( ; aLW.More(); aLW.Next(), i++)
+    show( aLW.Value(), theMode, false, GetColor(i) );
+
+  //show all independent edges
+  TopTools_ListOfShape aListOfEdges;
+  TopExp_Explorer anEE( theShape, TopAbs_EDGE, TopAbs_WIRE );
+  for( ; anEE.More(); anEE.Next())
+    aListOfEdges.Append(anEE.Current());
+  GEOMUtils::SortShapes(aListOfEdges);
+  TopTools_ListIteratorOfListOfShape aLE(aListOfEdges);
+  for( ; aLE.More(); aLE.Next(), i++)
+    show( aLE.Value(), theMode, false, GetColor(i) );
 
   if( isFitAll )
-  {
-    viewWindow()->onTopView();
-    viewWindow()->onFitAll();
-  }
+    fitAll();
 }
 
-void TestViewer::ShowShape(const TopoDS_Shape& theShape, int theMode)
+/*void TestViewer::ShowShape(const TopoDS_Shape& theShape, int theMode, int& i)
 {
-  int i = 0;
   if( theShape.ShapeType()==TopAbs_SHELL )
   {
     TopoDS_Iterator anIt( theShape );
-    for( ; anIt.More(); anIt.Next(), i++ )
+    for( ; anIt.More(); anIt.Next())
+    {
       show( anIt.Value(), theMode, false, GetColor(i) );
+      i++;
+    }
   }
   else if (theShape.ShapeType()==TopAbs_FACE ||
            theShape.ShapeType()==TopAbs_WIRE ||
            theShape.ShapeType()==TopAbs_EDGE ||
            theShape.ShapeType()==TopAbs_VERTEX )
-    show( theShape, theMode, false, GetColor(0) );
-}
+  {
+    show( theShape, theMode, false, GetColor(i) );
+    i++;
+  }
+}*/
 
 bool AreImagesEqual( const QImage& theImage1, const QImage& theImage2, double theTolerance )
 {
@@ -223,11 +263,18 @@ bool AreImagesEqual( const QImage& theImage1, const QImage& theImage2, double th
   return true;
 }
 
-bool TestViewer::AssertImages( QString& theMessage )
+bool TestViewer::AssertImages( QString& theMessage, const QImage* theImage, const char* theCase )
 {
-  QImage anActualImage = viewWindow()->dumpView();
+  QImage anActualImage;
+  if( theImage )
+    anActualImage = *theImage;
+  else
+    anActualImage = viewWindow()->dumpView();
 
-  QString anExpectedRefFilePath = qgetenv( "HYDRO_REFERENCE_DATA" );
+  if( theCase )
+    myKey = theCase;
+
+  QString anExpectedRefFilePath = qgetenv( "HYDRO_ROOT_DIR" ) + "/bin/salome/test/HYDRO";
   anExpectedRefFilePath += "/" + myKey + ".png";
   QImage anExpectedRefImage; 
   anExpectedRefImage.load( anExpectedRefFilePath );
@@ -252,18 +299,23 @@ bool TestViewer::AssertImages( QString& theMessage )
   QString aDiffFilePath = QDir::tempPath() + "/" + myKey + "_diff.png";
   aDiff.save( aDiffFilePath );
 
+  anExpectedRefImage.save( QDir::tempPath() + "/" + myKey + "_1.png");
+
   return false;
 }
 
-Handle_Aspect_ColorScale TestViewer::showColorScale( bool isShow )
+Handle(AIS_ColorScale) TestViewer::colorScale()
 {
-  Handle(V3d_View) aView = myViewWindow->getViewPort()->getView();
-  if( aView.IsNull() )
-    return Handle(Aspect_ColorScale)();
+  static Handle(AIS_ColorScale) aColorScale = new AIS_ColorScale();
 
-  Handle(Aspect_ColorScale) aColorScale = aView->ColorScale();
+  return aColorScale;
+}
+
+void TestViewer::showColorScale( bool isShow )
+{
+  Handle(AIS_ColorScale) aColorScale = colorScale();
   if( aColorScale.IsNull() )
-    return aColorScale;
+    return;
 
   Standard_Real anXPos = 0.05;
   Standard_Real anYPos = 0.1;
@@ -282,17 +334,23 @@ Handle_Aspect_ColorScale TestViewer::showColorScale( bool isShow )
   aColorScale->SetTitle( "test" );
   aColorScale->SetRange( 0, 1 );
 
+  aColorScale->SetToUpdate();
+
   if( isShow )
   {
-    if( !aView->ColorScaleIsDisplayed() )
-      aView->ColorScaleDisplay();
+    if( !context()->IsDisplayed( aColorScale ) )
+      context()->Display( aColorScale );
   }
   else
   {
-    if( aView->ColorScaleIsDisplayed() )
-      aView->ColorScaleErase();
+    if( context()->IsDisplayed( aColorScale ) )
+      context()->Erase( aColorScale );
   }
-  return aColorScale;
+}
+
+bool TestViewer::ColorScaleIsDisplayed()
+{
+  return context()->IsDisplayed( colorScale() );
 }
 
 void TestViewer::select( int theViewX, int theViewY )
@@ -302,9 +360,24 @@ void TestViewer::select( int theViewX, int theViewY )
   context()->Select();
 }
 
-bool TestViewer::areScriptsEqual( const QString& theBaseName )
+QString GetLine( QFile& theFile, bool isUtf8 )
 {
-  QString anExpectedRefFilePath = qgetenv( "HYDRO_REFERENCE_DATA" );  
+  QByteArray aLineData = theFile.readLine();
+  QString aLine;
+  if( isUtf8 )
+    aLine = QString::fromUtf8( aLineData );
+  else
+    aLine = aLineData;
+  return aLine;
+}
+
+bool TestViewer::areScriptsEqual( const QString& theBaseName,
+                                  bool isExpectedUtf8,
+                                  bool isActualUtf8,
+                                  int theLinesToOmit,
+                                  QString& theMsg )
+{
+  QString anExpectedRefFilePath = qgetenv( "HYDRO_ROOT_DIR" ) + "/bin/salome/test/HYDRO";
   anExpectedRefFilePath += "/" + theBaseName;
   
   QString anActualFilePath = QDir::tempPath() + "/" + theBaseName;
@@ -315,18 +388,21 @@ bool TestViewer::areScriptsEqual( const QString& theBaseName )
       !anActual.open  ( QFile::ReadOnly | QFile::Text ) )
     return false;
 
-  const int aLinesToOmit = 20;
-  for( int i=0; i<aLinesToOmit; i++ )
+  for( int i=0; i<theLinesToOmit; i++ )
     anExpected.readLine();
 
   bool isEqual = true;
+  int i = 1;
   while( !anExpected.atEnd() && isEqual )
   {
-    QString anExpectedLine = QString::fromUtf8( anExpected.readLine() );
-    QString anActualLine = anActual.readLine();
+    QString anExpectedLine = GetLine( anExpected, isExpectedUtf8 );
+    QString anActualLine = GetLine( anActual, isActualUtf8 );
     isEqual = anExpectedLine == anActualLine;
+    if( !isEqual )
+      theMsg = QString( "line %1\nActual: %2\nExpected: %3" ).arg( i ).arg( anActualLine ).arg( anExpectedLine );
+    i++;
   }
-
+  
   if( isEqual )
     isEqual = anActual.atEnd();