vv/vvWipeImage.cxx

   1 /*=========================================================================
   2   Program:   vv                     http://www.creatis.insa-lyon.fr/rio/vv
   3
   4   Authors belong to:
   5   - University of LYON              http://www.universite-lyon.fr/
   6   - Léon Bérard cancer center       http://www.centreleonberard.fr
   7   - CREATIS CNRS laboratory         http://www.creatis.insa-lyon.fr
   8
   9   This software is distributed WITHOUT ANY WARRANTY; without even
  10   the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  11   PURPOSE.  See the copyright notices for more information.
  12
  13   It is distributed under dual licence
  14
  15   - BSD        See included LICENSE.txt file
  16   - CeCILL-B   http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
  17 ===========================================================================**/
  18
  19 // vv
  20 #include "vvWipeImage.h"
  21 #include "vvSlicer.h"
  22
  23 // clitk
  24 #include "clitkCropImage_ggo.h"
  25 #include "clitkCropImageGenericFilter.h"
  26 #include "clitkExceptionObject.h"
  27
  28 // qt
  29 #include <QComboBox>
  30 #include <QCursor>
  31 #include <QApplication>
  32 #include <QMessageBox>
  33 #include <QSignalMapper>
  34 #include <QFileDialog>
  35
  36 // vtk
  37 #include <vtkVersion.h>
  38 #include <vtkStreamingDemandDrivenPipeline.h>
  39 #include <vtkInformation.h>
  40 #include <vtkImageData.h>
  41 #include <vtkSmartPointer.h>
  42
  43
  44 #include <extensions.h>
  45
  46 #define COLUMN_TREE 0
  47 #define COLUMN_UL_VIEW 1
  48 #define COLUMN_UR_VIEW 2
  49 #define COLUMN_DL_VIEW 3
  50 #define COLUMN_DR_VIEW 4
  51 #define COLUMN_CLOSE_IMAGE 5
  52 #define COLUMN_RELOAD_IMAGE 6
  53 #define COLUMN_IMAGE_NAME 7
  54
  55 //------------------------------------------------------------------------------
  56 vvWipeImage::vvWipeImage():
  57   Ui::vvWipeImage()
  58 {
  59     vtkSmartPointer<vtkImageRectilinearWipe> mWipe = vtkSmartPointer<vtkImageRectilinearWipe>::New();
  60     mWipe->SetWipe(0);
  61     mWipe->SetPosition(256,256);
  62 }
  63 //------------------------------------------------------------------------------
  64
  65
  66 //------------------------------------------------------------------------------
  67 vvWipeImage::~vvWipeImage()
  68 {
  69 }
  70 //------------------------------------------------------------------------------
  71
  72 void vvWipeImage::Initialize(QString inputPathName, std::vector<vvSlicerManager*> slicerManagers)
  73 {
  74   mInputPathName = inputPathName;
  75   mSlicerManagers = slicerManagers;
  76 }
  77
  78 //------------------------------------------------------------------------------
  79 void vvWipeImage::setInputImage(int number, vvImage::Pointer image)
  80 {
  81   if (image->GetVTKImages().size()) {
  82     mImage = image;
  83     mWipe->SetInputData(number, mImage->GetVTKImages()[0]); //[0] pour du 4D ?
  84   }
  85 }
  86 //------------------------------------------------------------------------------
  87
  88
  89
  90 //------------------------------------------------------------------------------
  91 void vvWipeImage::crossPointerChanged()
  92 {
  93   mWipe->SetPosition(256,256);
  94   UpdateWipe();
  95 }
  96 //------------------------------------------------------------------------------
  97
  98
  99 //------------------------------------------------------------------------------
 100 void vvWipeImage::UpdateWipe()
 101 {
 102
 103 }
 104 //------------------------------------------------------------------------------
 105
 106
 107 //------------------------------------------------------------------------------
 108 void vvWipeImage::selectWipeImage(int index)
 109 {
 110
 111   QString Extensions = EXTENSIONS;
 112   Extensions += ";;All Files (*)";
 113   QStringList files = QFileDialog::getOpenFileNames(NULL,tr("Load Wipe image"),mInputPathName,Extensions);
 114   if (files.isEmpty())
 115     return;
 116
 117   std::vector<std::string> vecFileNames;
 118   for (int i = 0; i < files.size(); i++) {
 119     vecFileNames.push_back(files[i].toStdString());
 120   }
 121
 122   AddWipeImage(index,vecFileNames,vvImageReader::IMAGE);
 123 }
 124 //------------------------------------------------------------------------------
 125
 126 void vvWipeImage::AddWipeImage(int index, std::vector<std::string> fileNames, vvImageReader::LoadedImageType type)
 127 {
 128   QString file(fileNames[0].c_str());
 129   if (QFile::exists(file))
 130   {
 131     mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
 132     itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
 133       file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
 134     reader->SetFileName(fileNames[0].c_str());
 135     reader->ReadImageInformation();
 136     std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
 137     int dimension = reader->GetNumberOfDimensions();
 138     QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
 139     vvProgressDialog progress("Opening " + file.toStdString());
 140     qApp->processEvents();
 141
 142     std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
 143 //    if (mSlicerManagers[index]->SetOverlay(fileNames,dimension, component,type)) {
 144       //create an item in the tree with good settings
 145       QTreeWidgetItem *item = new QTreeWidgetItem();
 146       item->setData(0,Qt::UserRole,file.toStdString().c_str());
 147       item->setData(1,Qt::UserRole,tr("overlay"));
 148       QFileInfo fileinfo(file); //Do not show the path
 149       item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
 150       item->setToolTip(COLUMN_IMAGE_NAME, mSlicerManagers[index]->GetListOfAbsoluteFilePathInOneString("overlay").c_str());
 151       qApp->processEvents();
 152 #if VTK_MAJOR_VERSION > 5
 153       for ( unsigned int i = 0; i < mSlicerManagers[index]->GetNumberOfSlicers(); i++)
 154         mSlicerManagers[index]->GetSlicer(i)->ForceUpdateDisplayExtent();
 155 #endif
 156
 157       for (int j = 1; j <= 4; j++) {
 158         item->setData(j,Qt::CheckStateRole,GetTree()->topLevelItem(index)->data(j,Qt::CheckStateRole));
 159       }
 160
 161       //Create the buttons for reload and close
 162       qApp->processEvents();
 163       QTreePushButton* cButton = new QTreePushButton;
 164       cButton->setItem(item);
 165       cButton->setColumn(COLUMN_CLOSE_IMAGE);
 166       cButton->setToolTip(tr("close image"));
 167       cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
 168       /*connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
 169         this,SLOT(CloseImage(QTreeWidgetItem*, int)));
 170
 171       QTreePushButton* rButton = new QTreePushButton;
 172       rButton->setItem(item);
 173       rButton->setColumn(COLUMN_RELOAD_IMAGE);
 174       rButton->setToolTip(tr("reload image"));
 175       rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
 176       connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
 177         this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
 178
 179       DataTree->topLevelItem(index)->setExpanded(1);
 180       DataTree->topLevelItem(index)->addChild(item);
 181       DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
 182       DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
 183
 184       //set the id of the image
 185       QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
 186       item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
 187       UpdateTree();
 188       qApp->processEvents();
 189       ImageInfoChanged();
 190       QApplication::restoreOverrideCursor();
 191
 192       // Update the display to update, e.g., the sliders
 193       for(int i=0; i<4; i++)
 194         DisplaySliders(index, i);
 195     } else {
 196       QApplication::restoreOverrideCursor();
 197       QString error = "Cannot import the new image.\n";
 198       error += mSlicerManagers[index]->GetLastError().c_str();
 199       QMessageBox::information(this,tr("Problem reading image !"),error);
 200     }
 201     WindowLevelChanged(); */
 202   }
 203   else
 204     QMessageBox::information(NULL,tr("Problem reading wipe Image !"),"File doesn't exist!");
 205 }
 206 //------------------------------------------------------------------------------
 207
 208
 209