X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=lib%2FmaracasVisuLib%2Fsrc%2Finterface%2FwxWindows%2Fwidgets%2FThresholdImageView%2FLayerImageBase.cxx;h=d89c05ed8da74f5e309c9d3ca49cba03a4b90c85;hb=439cc05f12e61d0ba090ec0c2ba8701d382238d7;hp=3b89d1a2f93be5deafdb135839076344a136e19d;hpb=ed6f960acce2ed63b0d6b964aee7ee243d8c6446;p=creaMaracasVisu.git

diff --git a/lib/maracasVisuLib/src/interface/wxWindows/widgets/ThresholdImageView/LayerImageBase.cxx b/lib/maracasVisuLib/src/interface/wxWindows/widgets/ThresholdImageView/LayerImageBase.cxx
index 3b89d1a..d89c05e 100644
--- a/lib/maracasVisuLib/src/interface/wxWindows/widgets/ThresholdImageView/LayerImageBase.cxx
+++ b/lib/maracasVisuLib/src/interface/wxWindows/widgets/ThresholdImageView/LayerImageBase.cxx
@@ -33,8 +33,7 @@
 #include "wxMPRBaseData.h"
 #include "wxVtk2DBaseView.h"
 #include "wxVTKRenderWindowInteractor.h"
-
-
+#include "vtkTextProperty.h"
 
 
 //---------------------------------------------------------------------------------------------
@@ -85,103 +84,6 @@ private:
 };
 
 
-//---------------------------------------------------------------------------------------------
-//---------------------------------------------------------------------------------------------
-//---------------------------------------------------------------------------------------------
-
-ColorLayerImageBasevtkInteractor::ColorLayerImageBasevtkInteractor(LayerImageBase* layerImageBase)
-{
-    _state				=	false;
-    _stateKey			=	false;
-    _layerImageBase	=	layerImageBase;
-	
-}
-
-//---------------------------------------------------------------------------------------------
-ColorLayerImageBasevtkInteractor::~ColorLayerImageBasevtkInteractor()
-{
-}
-
-//---------------------------------------------------------------------------------------------
-bool ColorLayerImageBasevtkInteractor::OnChar() 
-{
-	return true;
-}
-
-
-//---------------------------------------------------------------------------------------------
-bool ColorLayerImageBasevtkInteractor::OnMouseMove()   // vitual
-{
-	printf("EED ColorLayerImageBasevtkInteractor::OnMouseMove start \n");
-
-	vtkRenderWindowInteractor *interactor = _vtkInteractorStyleBaseView->GetInteractor();
-
-	// For example in ManualPaint Action
-        // This is not working, because the order of insertion events mecanism (_vtkInteractorStyleBaseView)
-        // Layer first Paint after.
-        // the only way to make it works is to take the axes an paint.  this force a first SetParent_refresh_waiting()
-//	if ( this->_vtkInteractorStyleBaseView->GetParent_refresh_waiting() == true )
-
-	if ( interactor->GetControlKey()==1 )  // EED This if for ManaulPaint Interaction compatibility
-  	{
-		printf("EED ColorLayerImageBasevtkInteractor::OnMouseMove need Refresh \n" );
-		_layerImageBase->onThreshold();
-		_layerImageBase->GetvtkImageReslice()->Modified();
-	} else {
-		printf("EED ColorLayerImageBasevtkInteractor::OnMouseMove NOT need Refresh \n" );
-	}	
-
-	
-	if (  (_state==true) &&  (_layerImageBase->GetActorPresent())  )
-	{
-		wxVtk2DBaseView *wxvtk2Dbaseview = (wxVtk2DBaseView*) _vtkInteractorStyleBaseView->GetWxVtk2DBaseView();
-		wxVTKRenderWindowInteractor *wxVTKiren = wxvtk2Dbaseview->GetWxVTKRenderWindowInteractor();
-		int px, py;
-		wxVTKiren->GetEventPosition(px, py);
-
-//        int     typeView = 1;
-		double X = (double) px;
-		double Y = (double) py;
-		double Z = wxvtk2Dbaseview->GetActualSlice();
-//        	wxvtk2Dbaseview->TransFromCoordScreenToWorld(X, Y, Z,true, typeView);
-		wxvtk2Dbaseview->TransFromCoordScreenToWorld(X, Y, Z, true);
-
-//		_manualPaintControler->PaintImage((int) X, (int) Y, (int) Z);
-
-		_layerImageBase->SetX( (int)X );
-		_layerImageBase->SetY( (int)Y );
-		_layerImageBase->SetZ( (int)Z );
-        	_layerImageBase->onThreshold();
-//        	_layerImageBase->Refresh();
-
-		this->_vtkInteractorStyleBaseView->SetParent_refresh_waiting();
-
-	    	if  (_vtkInteractorStyleBaseView->GetRefresh_waiting()==true)
-    		{
-       	  		_layerImageBase->GetvtkImageReslice()->Modified();
-    		}
-	printf("EED ColorLayerImageBasevtkInteractor::YESSSSSS \n");
-	}
-    	return true;
-}
-
-//---------------------------------------------------------------------------------------------
-bool  ColorLayerImageBasevtkInteractor::OnRightButtonDown() // virtual
-{
-	printf("EED ColorLayerImageBasevtkInteractor::OnRightButtonDown \n");
-	_state=true;
-   return true;
-}
-
-
-//---------------------------------------------------------------------------------------------
-bool  ColorLayerImageBasevtkInteractor::OnRightButtonUp()  // virtual
-{
-	printf("EED ColorLayerImageBasevtkInteractor::OnRightButtonUp \n");
-	_state=false;
-	return true;
-}
-
 
 //---------------------------------------------------------------------------------------------
 //---------------------------------------------------------------------------------------------
@@ -191,17 +93,17 @@ bool  ColorLayerImageBasevtkInteractor::OnRightButtonUp()  // virtual
 
 LayerImageBase::LayerImageBase()
 {
-	_actorPresent			=	false;
-	_X							=	0;
-	_Y							=	0;
-	_Z							=	0;
+	_actorPresent		=	false;
+	_X					=	0;
+	_Y					=	0;
+	_Z					=	0;
 	_thresholdTable		=	NULL;
-	_thresholdMapper		=	NULL;
+	_thresholdMapper	=	NULL;
 	_scalarbarActor		=	NULL;
 	_thresholdActor		=	NULL;
-	_image					=	NULL;
-	_baseView				=	NULL;
-	_imageReslicer			=	vtkImageReslice::New();
+	_image				=	NULL;
+	_baseView			=	NULL;
+	_imageReslicer		=	vtkImageReslice::New();
 }
 
 //----------------------------------------------------------------------------
@@ -262,19 +164,50 @@ bool LayerImageBase::GetActorPresent()
 //----------------------------------------------------------------------------
 void LayerImageBase::SetImage(vtkImageData* image)
 {
+	double spc[3];
+	int ext[6];
 	_image = image;
+	_image->GetSpacing(spc);
+	_image->GetWholeExtent(ext);
+	int sx=ext[1]-ext[0]+1;
+	int sy=ext[3]-ext[2]+1;
+	int sz=ext[5]-ext[4]+1;
+	int ssx=(sx/2)*spc[0];
+	int ssy=(sy/2)*spc[1];
+	int ssz=(sz/2)*spc[2];
+ 	SetX( ssx );
+ 	SetY( ssy );
+ 	SetZ( ssz );
+	_image->Update();
+	_image->GetScalarRange( _range );
+	_thresholdTable = vtkLookupTable::New();
+}
+
+void LayerImageBase::SetRangeForColorBar(std::vector<double> &range)
+{
+   _rangeForColorBar=range;
+}
+
+void LayerImageBase::GetRangeForColorBar(double &minRange, double &maxRange)
+{
+	if (_rangeForColorBar.size()==2)
+	{
+		minRange = _rangeForColorBar[0];	
+		maxRange = _rangeForColorBar[1];
+	} else {
+		minRange = _range[0];	
+		maxRange = _range[1];
+	}
 }
 
+
+
 //----------------------------------------------------------------------------
 void LayerImageBase::SetwxVtkBaseView(wxVtkBaseView *baseview)
 {
 	if (_baseView==NULL)
    {
 		_baseView = baseview;
-// Old EED 2014 11 13
-//    	vtkInteractorStyleBaseView *isbv    = (vtkInteractorStyleBaseView*)(_baseView->GetInteractorStyleBaseView());
-//    	isbv->AddInteractorStyleMaracas( new ColorLayerImageBasevtkInteractor(this) );
-
 		ColorLayerObserver *colorlayerobserver = ColorLayerObserver::New();
 		_baseView->GetVtkBaseData()->AddObserver( 1, colorlayerobserver );
 		colorlayerobserver->SetLayerImageBase(this);
@@ -429,10 +362,11 @@ void LayerImageBase::onThreshold()
 			_imageReslicer->SetResliceAxesOrigin(0,0,z);
 		}
 
-
 		_imageReslicer->SetOutputDimensionality(2);
 //		_imageReslicer->SetInterpolationModeToLinear();
 		_imageReslicer->SetInterpolationModeToNearestNeighbor();
+		_imageReslicer->Modified();
+
 
 		vtkImageData *img = _imageReslicer->GetOutput();
 //		img->Update();
@@ -445,9 +379,11 @@ void LayerImageBase::onThreshold()
 		
 //		_scalarbarActor->SetLookupTable( _thresholdTable );
 		_scalarbarActor->SetLookupTable( _thresholdMapper->GetLookupTable() );
-
 		_scalarbarActor->SetTitle("Value");
-		_scalarbarActor->SetNumberOfLabels(5);
+		_scalarbarActor->SetNumberOfLabels(4);
+		int fontsize = _scalarbarActor->GetLabelTextProperty()->GetFontSize();
+		_scalarbarActor->GetLabelTextProperty()->SetFontSize(fontsize/2);
+
 //		_scalarbarActor->SetTextPad(4);  ??
 
 		} // _image
@@ -514,6 +450,16 @@ vtkImageReslice *LayerImageBase::GetvtkImageReslice()
     return _imageReslicer;
 }
 
+//----------------------------------------------------------------------------
+void LayerImageBase::GetImageScalarRange()
+{
+	double min,max;
+	GetRangeForColorBar(min,max);
+//	_image->GetScalarRange(_range);
+	_range[0]=min;
+	_range[1]=max;
+}
+
 
 
 // EOF