#include <creaImageIOGimmickView.h>
#include <creaImageIOSystem.h>
-
#include "boost/filesystem.hpp"
namespace fs = boost::filesystem;
//======================================================================
// CTor
- GimmickView::GimmickView(Gimmick* gimmick, int threads)
+ GimmickView::GimmickView(boost::shared_ptr<Gimmick> gimmick, int threads)
: mGimmick(gimmick),
mReader(threads)
{
// Anciently started the threads ...
// Threads now automatically start at first image request
//mReader.Start();
-
+
}
//======================================================================
///
void GimmickView::Initialize()
{
- mImageExtent=0;
mReaderStarted=false;
}
//======================================================================
-
+
//======================================================================
/// Finalize
void GimmickView::Finalize()
/// Create a tree view with a given name
void GimmickView::CreateSingleTreeView(std::string &i_name)
{
- this->CreateTreeView(mGimmick->GetTreeHandlerMap()[i_name]);
+ this->CreateTreeView(mGimmick->GetTreeHandlerMap()[i_name]);
}
GimmickError("INTERNAL ERROR : GimmickView::UpdateTreeView : '"
<<t<<"' is not in TreeViewMap");
}
- i->second->UpdateLevel(l);
+ i->second->UpdateLevel(l);
}
+
//======================================================================
/// Clears the status and begins a new selection process
void GimmickView::ResetExtent()
{
if(mImageExtent!=0)
{
- mImageExtent=0;
+ mImageExtent.reset();
}
valid=true;
}
-
//======================================================================
-
+
//======================================================================
bool ImageExtent::IsCompatible(const ImageExtent& ie)
{
}
//======================================================================
-
+
//======================================================================
void ImageExtent::Add(const ImageExtent& ie)
{
}
}
+ //======================================================================
+ /// No selected image
+ bool GimmickView::NoValidateSelected ()
+ {
+ GimmickDebugMessage(2,"Validating selected"<<std::endl);
+ std::string mMessage;
+ mMessage="Cannot have 0 images selected!";
+ valid=false;
+ modifyValidationSignal(valid);
+ SetMessage(mMessage);
+ return valid;
+ }
+
//======================================================================
///Validates the dimension compliance of the images with the maximum and
///minimum given, and between their sizes
}
else
{
- ImageExtent* ie=new ImageExtent((*sel).GetAttribute("D0028_0010"),
- (*sel).GetAttribute("D0028_0011"),
- (*sel).GetAttribute("D0028_0012"),
- "");
+ boost::shared_ptr<ImageExtent> ie=boost::shared_ptr<ImageExtent>(new ImageExtent((*sel).GetAttribute("D0028_0010"),
+ (*sel).GetAttribute("D0028_0011"),
+ (*sel).GetAttribute("D0028_0012"),
+ ""));
if(mImageExtent==0)
{
mImageExtent=ie;
{
std::stringstream out;
out << mImageExtent->GetDimension() << "D image " << mImageExtent->Get(0) << "x"<< mImageExtent->Get(1) << "x"<< mImageExtent->Get(2) <<" selected";
- mMessage = out.str();
+ mMessage = out.str();
mImageExtent->SetDimension(2);
valid=true;
}
}
else
{
- mImageExtent->Add(*ie);
- std::stringstream out;
- out << mImageExtent->GetDimension() << "D image " << mImageExtent->Get(0) << "x"<< mImageExtent->Get(1) << "x"<< mImageExtent->Get(2) <<" selected";
- mMessage = out.str();
+ mImageExtent->Add(*ie);
+ std::stringstream out;
+ out << mImageExtent->GetDimension() << "D image " << mImageExtent->Get(0) << "x"<< mImageExtent->Get(1) << "x"<< mImageExtent->Get(2) <<" selected";
+ mMessage = out.str();
}
-
}
else
{
mMessage="The selected images are not compatible.";
valid=false;
}
- }
+ }
}
-
modifyValidationSignal(valid);
SetMessage(mMessage);
return valid;
mValidationSignal(ivalid);
}
-
//======================================================================
///Reads Images (Non Threaded)
- void GimmickView::ReadImagesNotThreaded(std::vector<vtkImageData*>& s,std::vector<std::string> im, int dimension)
- {
-
+void GimmickView::ReadImagesNotThreaded(std::vector<vtkImageData*>& s, std::vector<std::string> im, int dimension)
+{
+
+/* remember!
+
+#define GIMMICK_NO_IMAGE_SELECTION 0
+#define GIMMICK_2D_IMAGE_SELECTION 2
+#define GIMMICK_3D_IMAGE_SELECTION 3
+#define GIMMICK_4D_IMAGE_SELECTION 4
+
+#define NATIVE 0
+#define _2D 2
+#define _3D 3
+
+*/
// Create the output data
if (im.size()==1)
- {
-
+ {
+ // Only one image : give it
+ vtkImageData* out = vtkImageData::New();
+ GimmickDebugMessage(3, "State Check: Full Filename: "
+ <<im.front()
+ <<std::endl);
+ out->ShallowCopy(mReader.GetImage(im.front()));
+ s.push_back( out );
+ }
+ else if (im.size()>1) // Test inutile ? JPR
+ {
+ vtkImageData* first = mReader.GetImage( im.front());
+ if (dimension == 2)
+ {
+ // n3D
+ std::vector<std::string>::iterator it;
+ for (it=im.begin(); it!=im.end(); ++it)
+ {
+ vtkImageData* out = vtkImageData::New();
+ out->ShallowCopy(mReader.GetImage(*it));
+ s.push_back(out);
+ }
+ }
+ else
+ {
+ // n*2D to 3D
+ vtkImageData* out = vtkImageData::New();
+ out->CopyStructure(first);
+ out->SetScalarType(first->GetScalarType());
+ int ext[6];
+ //first->GetExtent(ext); // JPR
+ first->GetWholeExtent(ext); // renvoie egalement 0,0 en Z // JPR
+
+std::cout <<"in GimmickView::ReadImagesNotThreaded GetWholeExtent ext =";
+for (int jjj=0;jjj<6;jjj++)
+ std:cout << " [" << jjj << "]=" << ext[jjj];
+std::cout << std::endl;
+
+ if(ext[5] == 0)
+ {
+ ext[5] = im.size()-1;
+ }
+ else
+ {
+ ext[5] = ext[5] * im.size()-1; // to deal with multiframes - JPR
+ }
+ out->SetExtent(ext);
+
+ // LG : TODO : Z Spacing ?
+
+ out->AllocateScalars();
+
+ //first->Print(std::cout);
+ // out->Print(std::cout);
+
+ int dim[3];
+ first->GetDimensions(dim);
+ unsigned long imsize = dim[0] * dim[1];
+ imsize = imsize * dim[2] ; // deal with multiframes // JPR
+//EED 03-11-2009
+ imsize = imsize * first->GetScalarSize();
+
+ int slice = 0;
+ std::vector<std::string>::iterator it;
+ for (it=im.begin(); it!=im.end(); ++it)
+ {
+
+ vtkImageData* cur = mReader.GetImage( (*it));
+ // void* src = cur->GetScalarPointer(0,0,0);
+ // void* dst = out->GetScalarPointer(0,0,slice);
+ memcpy(out->GetScalarPointer(0,0,slice), cur->GetScalarPointer(0,0,0), imsize);
+
+ slice++;
+ }
+ s.push_back(out);
+ }
+ }
+}
+ //======================================================================
+
+void GimmickView::ReadImagesNotThreadedInVector(std::vector<vtkImageData*>& s, std::vector<std::string> im, int dimension)
+{
+ // Create the output data
+ if (im.size()==1)
+ {
// Only one image : give it
vtkImageData* out = vtkImageData::New();
GimmickDebugMessage(3, "State Check: Full Filename: "
<<std::endl);
out->ShallowCopy(mReader.GetImage(im.front()));
s.push_back( out );
- }
-
- else if (im.size()>1)
- {
- vtkImageData* first = mReader.GetImage( im.front());
- if (dimension==2)
- {
- // n2D to 3D
- vtkImageData* out = vtkImageData::New();
- out->CopyStructure(first);
- out->SetScalarType(first->GetScalarType());
- int ext[6];
- first->GetExtent(ext);
- ext[5] = im.size();
- out->SetExtent(ext);
- // LG : TODO : Z Spacing ?
-
- out->AllocateScalars();
-
- //first->Print(std::cout);
- // out->Print(std::cout);
-
- int dim[3];
- first->GetDimensions(dim);
- unsigned long imsize =
- ( (unsigned long)first->GetScalarPointer(0,1,0)
- - (unsigned long)first->GetScalarPointer(0,0,0))
- *dim[1];
-
- int slice = 0;
- std::vector<std::string>::iterator it;
- for (it=im.begin(); it!=im.end(); ++it)
- {
- //std::cout << "copying slice "<<slice <<std::endl;
- vtkImageData* cur = mReader.GetImage( (*it));
-
- void* src = cur->GetScalarPointer(0,0,0);
- void* dst = out->GetScalarPointer(0,0,slice);
- // std::cout << "src="<<src<<std::endl;
- // std::cout << "dst="<<dst<<std::endl;
- // std::cout << "siz="<<imsize<<std::endl;
- memcpy(dst,src,imsize);
-
- slice++;
- }
- s.push_back(out);
- }
- else
- {
- // n3D
+ }
+ else if (im.size()>1) // Test inutile ? JPR
+ {
+ vtkImageData* first = mReader.GetImage( im.front());
+ if (dimension == 2)
+ {
+ // n3D
std::vector<std::string>::iterator it;
- for (it=im.begin(); it!=im.end(); ++it)
- {
- vtkImageData* out = vtkImageData::New();
- out->ShallowCopy(mReader.GetImage(*it));
- s.push_back(out);
- }
- }
- }
-
- }
+ for (it=im.begin(); it!=im.end(); ++it)
+ {
+ vtkImageData* out = vtkImageData::New();
+ out->ShallowCopy(mReader.GetImage(*it));
+ s.push_back(out);
+ }
+ }
+ else
+ {
+ // n2D to 3D // NO!
+ // n *2D + T in a vector :
+
+ std::vector<std::string>::iterator it;
+ for (it=im.begin(); it!=im.end(); ++it)
+ {
+ vtkImageData* out = mReader.GetImage( (*it));
+ s.push_back(out);
+ }
+ }
+ }
+}
//======================================================================
//======================================================================
///Requests the reading of an image
void GimmickView::RequestReading(tree::Node* n,
- int prio, int selection_index, ImagePointerHolder *p)
+ int prio, int selection_index, boost::shared_ptr<ImagePointerHolder> p)
{
if(!mReaderStarted)
{
mReader.Start();
mReaderStarted=true;
}
- ImageEventType t(n,selection_index, p);
+ ImageEventType t(n,selection_index);
+ t.pointerHolder = p;
mImageEventMap[n->GetAttribute("FullFileName")] = t;
mReader.Request(this,n->GetAttribute("FullFileName"),prio);
}
"MultiThreadImageReader event : "<<e<<std::endl);
if (e==ImageLoaded)
{
- if (filename.size()==0)
- {
+ if (filename.size()==0)
+ {
//What to do in this case?
/*
- GimmickDebugMessage(5,
+ GimmickDebugMessage(5,
"Pushing unknown image in queue"
<<std::endl);
- mImageEventQueue.push_back(ImageEventType(image));*/
- return;
- }
- ImageEventTypeMap::iterator i;
- i = mImageEventMap.find(filename);
- if (i!=mImageEventMap.end())
- {
- GimmickDebugMessage(5,
- "Putting image of file '"<<filename<<"' on pointer"
- <<std::endl);
- ImageEventType ie(i->second);
- ie.image = image;
- ie.pointerHolder->Set(ie.image);
- //mImageEventMap.erase(i);
- }
+ mImageEventQueue.push_back(ImageEventType(image));*/
+ return;
+ }
+ ImageEventTypeMap::iterator i;
+//JCP 22-06-2009, test mImageEventMap.size() > 0
+ if(mImageEventMap.size()>0){
+ i = mImageEventMap.find(filename);
+ if (i!=mImageEventMap.end())
+ {
+ GimmickDebugMessage(5,
+ "Putting image of file '"<<filename<<"' on pointer"
+ <<std::endl);
+ ImageEventType ie(i->second);
+ ie.image = image;
+ ie.pointerHolder->Set(ie.image);
+ //mImageEventMap.erase(i);
+ }
+ }
}
else if (e==Error)
{
ie.pointerHolder->Set(GetDefaultImage());
//mImageEventMap.erase(i);
}
-
}
}
void GimmickView::ConnectValidationObserver(ValidationCallbackType callback)
{
mValidationSignal.connect(callback);
- }
-
+ }
} // EO namespace creaImageIO
-
git://git.creatis.insa-lyon.fr / creaImageIO.git / blobdiff