Fix for the bug #255: VTK viewer is not updated after modification of objects.

[modules/hydro.git] / src / HYDROGUI / HYDROGUI_DataObject.cxx

diff --git a/src/HYDROGUI/HYDROGUI_DataObject.cxx b/src/HYDROGUI/HYDROGUI_DataObject.cxx
index 64f579ff688fb4f9aae0c57976a2ef08af460133..cc62a54a38a1aa759bca0bbc2c597613f23e6ebf 100644 (file)
--- a/src/HYDROGUI/HYDROGUI_DataObject.cxx
+++ b/src/HYDROGUI/HYDROGUI_DataObject.cxx
@@ -22,20 +22,31 @@
 
 #include "HYDROGUI_DataObject.h"
 
-#include <SUIT_DataObject.h>
+#include <HYDROData_DummyObject3D.h>
+#include <HYDROData_Object.h>
+
 #include <TDF_Tool.hxx>
+
+#include <SUIT_DataObject.h>
 #include <SUIT_ResourceMgr.h>
 #include <SUIT_Session.h>
+#include <SUIT_Operation.h>
+#include <CAM_Module.h>
+#include <CAM_Application.h>
+#include <SUIT_Study.h>
+
 #include <QPixmap>
 
 HYDROGUI_DataObject::HYDROGUI_DataObject( SUIT_DataObject* theParent, 
                                           Handle(HYDROData_Entity) theData,
-                                          const QString& theParentEntry )
+                                          const QString& theParentEntry,
+                                          const bool theIsInOperation )
 : CAM_DataObject( theParent ),
   LightApp_DataObject( theParent ),
   myData( theData ),
   myParentEntry( theParentEntry ),
-  myIsValid( true )
+  myIsValid( true ),
+  myIsInOperation( theIsInOperation )
 {
 }
 
@@ -68,7 +79,10 @@ QFont HYDROGUI_DataObject::font( const int theId ) const
   {
     Handle(HYDROData_Entity) aDataObject = modelObject();
     if( !aDataObject.IsNull() && aDataObject->IsMustBeUpdated() )
+    {
       aFont.setItalic( true );
+      aFont.setBold( true );
+    }
   }
   return aFont;
 }
@@ -83,11 +97,11 @@ QColor HYDROGUI_DataObject::color( const ColorRole theRole, const int theId ) co
       case Text:
       case Foreground:
       case Highlight:
-        aColor = QColor( 255, 0, 0 ); // red
+        aColor = Qt::red; // red
       break;
       case HighlightedText:
         // text color for the highlighted item
-        aColor = QColor( 255, 255, 255 );   // white
+        aColor = Qt::white;   // white
       break;
 
       default:
@@ -95,6 +109,29 @@ QColor HYDROGUI_DataObject::color( const ColorRole theRole, const int theId ) co
     }
   }
 
+  if ( !aColor.isValid() )
+  {
+    Handle(HYDROData_Entity) aDataObject = modelObject();
+    if( !aDataObject.IsNull() && aDataObject->IsMustBeUpdated() )
+    {
+      switch ( theRole )
+      {
+        case Text:
+        case Foreground:
+        case Highlight:
+          aColor = Qt::blue;    // color for objects which need updating
+        break;
+        case HighlightedText:
+          // text color for the highlighted item
+          aColor = Qt::white;   // white
+        break;
+
+        default:
+          break;
+      }
+    }
+  }
+
   if ( !aColor.isValid() ) {
     aColor = LightApp_DataObject::color( theRole, theId );
   }
@@ -115,7 +152,20 @@ QPixmap HYDROGUI_DataObject::icon( const int theId ) const
     }
     else
     {
-      anIcon = QObject::tr( QString("HYDRO_TYPE%1_ICO").arg( (int)aDataObject->GetKind() ).toAscii() );
+      QString aNeedUpdate( aDataObject->IsMustBeUpdated() ? "M_" : "" );
+
+      int anObjectKind = (int)aDataObject->GetKind();
+      if ( anObjectKind == KIND_DUMMY_3D )
+      {
+        Handle(HYDROData_DummyObject3D) anObject3D = 
+          Handle(HYDROData_DummyObject3D)::DownCast( aDataObject );
+        
+        Handle(HYDROData_Object) aFatherObj = anObject3D->GetObject();
+        if ( !aFatherObj.IsNull() )
+          anObjectKind = aFatherObj->GetKind();
+      }
+
+      anIcon = QObject::tr( QString("HYDRO_%1TYPE%2_ICO").arg( aNeedUpdate ).arg( anObjectKind ).toAscii() );
     }
 
     return aResMgr->loadPixmap( "HYDRO", anIcon );
@@ -148,13 +198,39 @@ bool HYDROGUI_DataObject::isValid() const
   return myIsValid;
 }
 
+bool HYDROGUI_DataObject::renameAllowed( const int theColumnId ) const
+{
+  bool aRes = false;
+  if ( theColumnId == NameId && module())
+  {
+    SUIT_Operation* anOp = module()->application()->activeStudy()->activeOperation();
+    if ( anOp && anOp->inherits( "HYDROGUI_CalculationOp" ) )
+    {
+      aRes = isInOperation();
+    }
+    else
+    {
+      aRes = !anOp;
+    }
+  }
+  else
+  {
+    aRes = LightApp_DataObject::renameAllowed( theColumnId );
+  }
+  return aRes;
+}
+
+
+
 HYDROGUI_NamedObject::HYDROGUI_NamedObject( SUIT_DataObject* theParent,
                                             const QString&   theName,
-                                            const QString&   theParentEntry  )
+                                            const QString&   theParentEntry,
+                                            const bool       theIsInOperation  )
 : CAM_DataObject( theParent ),
   LightApp_DataObject( theParent ),
   myName( theName ),
-  myParentEntry( theParentEntry )
+  myParentEntry( theParentEntry ),
+  myIsInOperation( theIsInOperation )
 {
 }
 
@@ -183,7 +259,9 @@ QPixmap HYDROGUI_NamedObject::icon( const int theId ) const
 
 HYDROGUI_DropTargetObject::HYDROGUI_DropTargetObject( SUIT_DataObject* theParent,
                                             const QString&   theName,
-                                            const QString&   theParentEntry  )
-: HYDROGUI_NamedObject( theParent, theName, theParentEntry ), CAM_DataObject( theParent )
+                                            const QString&   theParentEntry,
+                                            const bool       theIsInOperation  )
+: HYDROGUI_NamedObject( theParent, theName, theParentEntry, theIsInOperation ), 
+  CAM_DataObject( theParent )
 {
 }