# HG changeset patch
# User Alain Mazy <alain@mazy.be>
# Date 1572902164 -3600
# Node ID 35e798b16b65bce43928617ca648a5bc9ac2adb7
# Parent  3924ddbbaddae9ab2bfc7fbed286faf379d75c45
RadiographyDicomLayer: allow replacing low res image by high res image

diff -r 3924ddbbadda -r 35e798b16b65 Framework/Radiography/RadiographyDicomLayer.cpp
--- a/Framework/Radiography/RadiographyDicomLayer.cpp	Mon Nov 04 12:47:13 2019 +0100
+++ b/Framework/Radiography/RadiographyDicomLayer.cpp	Mon Nov 04 22:16:04 2019 +0100
@@ -111,6 +111,25 @@
     BroadcastMessage(RadiographyLayer::LayerEditedMessage(*this));
   }
 
+  void RadiographyDicomLayer::SetSourceImage(Orthanc::ImageAccessor* image, double newPixelSpacingX, double newPixelSpacingY)   // Takes ownership
+  {
+    std::auto_ptr<Orthanc::ImageAccessor> raii(image);
+
+    if (image == NULL)
+    {
+      throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
+    }
+
+    SetSize(image->GetWidth(), image->GetHeight());
+
+    source_ = raii;
+    ApplyConverter();
+
+    SetPixelSpacing(newPixelSpacingX, newPixelSpacingY, false);
+
+    BroadcastMessage(RadiographyLayer::LayerEditedMessage(*this));
+  }
+
 
   void RadiographyDicomLayer::SetDicomFrameConverter(Deprecated::DicomFrameConverter* converter)
   {
diff -r 3924ddbbadda -r 35e798b16b65 Framework/Radiography/RadiographyDicomLayer.h
--- a/Framework/Radiography/RadiographyDicomLayer.h	Mon Nov 04 12:47:13 2019 +0100
+++ b/Framework/Radiography/RadiographyDicomLayer.h	Mon Nov 04 22:16:04 2019 +0100
@@ -80,6 +80,8 @@
 
     void SetSourceImage(Orthanc::ImageAccessor* image);   // Takes ownership
 
+    void SetSourceImage(Orthanc::ImageAccessor* image, double newPixelSpacingX, double newPixelSpacingY);   // Takes ownership
+
     const Orthanc::ImageAccessor* GetSourceImage() const {return source_.get();}  // currently need this access to serialize scene in plain old data to send to a WASM worker
 
     const Deprecated::DicomFrameConverter& GetDicomFrameConverter() const {return *converter_;} // currently need this access to serialize scene in plain old data to send to a WASM worker
diff -r 3924ddbbadda -r 35e798b16b65 Framework/Radiography/RadiographyLayer.cpp
--- a/Framework/Radiography/RadiographyLayer.cpp	Mon Nov 04 12:47:13 2019 +0100
+++ b/Framework/Radiography/RadiographyLayer.cpp	Mon Nov 04 22:16:04 2019 +0100
@@ -313,11 +313,15 @@
 
 
   void RadiographyLayer::SetPixelSpacing(double x,
-                                         double y)
+                                         double y,
+                                         bool emitLayerEditedEvent)
   {
     geometry_.SetPixelSpacing(x, y);
     UpdateTransform();
-    BroadcastMessage(RadiographyLayer::LayerEditedMessage(*this));
+    if (emitLayerEditedEvent)
+    {
+      BroadcastMessage(RadiographyLayer::LayerEditedMessage(*this));
+    }
   }
 
 
diff -r 3924ddbbadda -r 35e798b16b65 Framework/Radiography/RadiographyLayer.h
--- a/Framework/Radiography/RadiographyLayer.h	Mon Nov 04 12:47:13 2019 +0100
+++ b/Framework/Radiography/RadiographyLayer.h	Mon Nov 04 22:16:04 2019 +0100
@@ -323,7 +323,8 @@
                           double sceneY) const;
 
     void SetPixelSpacing(double x,
-                         double y);
+                         double y,
+                         bool emitLayerEditedEvent = true);
 
     void GetCenter(double& centerX,
                    double& centerY) const;
diff -r 3924ddbbadda -r 35e798b16b65 Framework/Radiography/RadiographyScene.h
--- a/Framework/Radiography/RadiographyScene.h	Mon Nov 04 12:47:13 2019 +0100
+++ b/Framework/Radiography/RadiographyScene.h	Mon Nov 04 22:16:04 2019 +0100
@@ -149,7 +149,7 @@
   protected:
     RadiographyLayer& RegisterLayer(RadiographyLayer* layer);
 
-    void OnTagsReceived(const Deprecated::OrthancApiClient::BinaryResponseReadyMessage& message);
+    virtual void OnTagsReceived(const Deprecated::OrthancApiClient::BinaryResponseReadyMessage& message);
 
     virtual void OnFrameReceived(const Deprecated::OrthancApiClient::BinaryResponseReadyMessage& message);