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 #include "vvMainWindow.h"
  23
  24 // clitk
  25 #include "clitkCropImage_ggo.h"
  26 #include "clitkCropImageGenericFilter.h"
  27 #include "clitkExceptionObject.h"
  28
  29 // qt
  30 #include <QComboBox>
  31 #include <QCursor>
  32 #include <QApplication>
  33 #include <QMessageBox>
  34 #include <QSignalMapper>
  35 #include <QFileDialog>
  36
  37 // vtk
  38 #include <vtkVersion.h>
  39 #include <vtkStreamingDemandDrivenPipeline.h>
  40 #include <vtkInformation.h>
  41 #include <vtkImageData.h>
  42 #include <vtkSmartPointer.h>
  43
  44
  45 #include <extensions.h>
  46
  47 #define COLUMN_TREE 0
  48 #define COLUMN_UL_VIEW 1
  49 #define COLUMN_UR_VIEW 2
  50 #define COLUMN_DL_VIEW 3
  51 #define COLUMN_DR_VIEW 4
  52 #define COLUMN_CLOSE_IMAGE 5
  53 #define COLUMN_RELOAD_IMAGE 6
  54 #define COLUMN_IMAGE_NAME 7
  55
  56 //------------------------------------------------------------------------------
  57 vvWipeImage::vvWipeImage():
  58   Ui::vvWipeImage()
  59 {
  60     vtkSmartPointer<vtkImageRectilinearWipe> mWipe = vtkSmartPointer<vtkImageRectilinearWipe>::New();
  61     mWipe->SetWipe(0);
  62     mWipe->SetPosition(256,256);
  63 }
  64 //------------------------------------------------------------------------------
  65
  66
  67 //------------------------------------------------------------------------------
  68 vvWipeImage::~vvWipeImage()
  69 {
  70 }
  71 //------------------------------------------------------------------------------
  72
  73 void vvWipeImage::Initialize(QString inputPathName, std::vector<vvSlicerManager*> slicerManagers)
  74 {
  75   mInputPathName = inputPathName;
  76   mSlicerManagers = slicerManagers;
  77 }
  78
  79 //------------------------------------------------------------------------------
  80 void vvWipeImage::setInputImage(int number, vvImage::Pointer image)
  81 {
  82   if (image->GetVTKImages().size()) {
  83     mImage = image;
  84     mWipe->SetInputData(number, mImage->GetVTKImages()[0]); //[0] pour du 4D ?
  85   }
  86 }
  87 //------------------------------------------------------------------------------
  88
  89
  90
  91 //------------------------------------------------------------------------------
  92 void vvWipeImage::crossPointerChanged()
  93 {
  94   mWipe->SetPosition(256,256);
  95   UpdateWipe();
  96 }
  97 //------------------------------------------------------------------------------
  98
  99
 100 //------------------------------------------------------------------------------
 101 void vvWipeImage::UpdateWipe()
 102 {
 103
 104 }
 105 //------------------------------------------------------------------------------
 106
 107
 108 //------------------------------------------------------------------------------
 109 void vvWipeImage::selectWipeImage(int index, QTreeWidget* DataTree)
 110 {
 111
 112   QString Extensions = EXTENSIONS;
 113   Extensions += ";;All Files (*)";
 114   QStringList files = QFileDialog::getOpenFileNames(NULL,tr("Load Wipe image"),mInputPathName,Extensions);
 115   if (files.isEmpty())
 116     return;
 117
 118   std::vector<std::string> vecFileNames;
 119   for (int i = 0; i < files.size(); i++) {
 120     vecFileNames.push_back(files[i].toStdString());
 121   }
 122
 123   AddWipeImage(index,vecFileNames,vvImageReader::IMAGE, DataTree);
 124 }
 125 //------------------------------------------------------------------------------
 126
 127 void vvWipeImage::AddWipeImage(int index, std::vector<std::string> fileNames, vvImageReader::LoadedImageType type, QTreeWidget* DataTree)
 128 {
 129   QString file(fileNames[0].c_str());
 130   if (QFile::exists(file))
 131   {
 132     mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
 133     itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
 134       file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
 135     reader->SetFileName(fileNames[0].c_str());
 136     reader->ReadImageInformation();
 137     std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
 138     int dimension = reader->GetNumberOfDimensions();
 139     QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
 140     vvProgressDialog progress("Opening " + file.toStdString());
 141     qApp->processEvents();
 142
 143     std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
 144 //    if (mSlicerManagers[index]->SetOverlay(fileNames,dimension, component,type)) {
 145       //create an item in the tree with good settings
 146       QTreeWidgetItem *item = new QTreeWidgetItem();
 147       item->setData(0,Qt::UserRole,file.toStdString().c_str());
 148       item->setData(1,Qt::UserRole,tr("wipe"));
 149       QFileInfo fileinfo(file); //Do not show the path
 150       item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
 151       item->setToolTip(COLUMN_IMAGE_NAME, mSlicerManagers[index]->GetListOfAbsoluteFilePathInOneString("wipe").c_str());
 152       qApp->processEvents();
 153 #if VTK_MAJOR_VERSION > 5
 154       for ( unsigned int i = 0; i < mSlicerManagers[index]->GetNumberOfSlicers(); i++)
 155         mSlicerManagers[index]->GetSlicer(i)->ForceUpdateDisplayExtent();
 156 #endif
 157
 158       for (int j = 1; j <= 4; j++) {
 159         item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
 160       }
 161
 162       //Create the buttons for reload and close
 163       qApp->processEvents();
 164       QTreePushButton* cButton = new QTreePushButton;
 165       cButton->setItem(item);
 166       cButton->setColumn(COLUMN_CLOSE_IMAGE);
 167       cButton->setToolTip(tr("close image"));
 168       cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
 169       connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
 170         vvMainWindow::Instance(),SLOT(CloseImage(QTreeWidgetItem*, int)));
 171
 172       QTreePushButton* rButton = new QTreePushButton;
 173       rButton->setItem(item);
 174       rButton->setColumn(COLUMN_RELOAD_IMAGE);
 175       rButton->setToolTip(tr("reload image"));
 176       rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
 177       //connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
 178       //  this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
 179
 180       DataTree->topLevelItem(index)->setExpanded(1);
 181       DataTree->topLevelItem(index)->addChild(item);
 182       DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
 183       DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
 184
 185       //set the id of the image
 186       QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
 187       item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
 188       //UpdateTree(DataTree);
 189       qApp->processEvents();
 190       //ImageInfoChanged();
 191       QApplication::restoreOverrideCursor();
 192
 193       // Update the display to update, e.g., the sliders
 194 //      for(int i=0; i<4; i++)
 195 //        DisplaySliders(index, i);
 196 /*    } else {
 197       QApplication::restoreOverrideCursor();
 198       QString error = "Cannot import the new image.\n";
 199       error += mSlicerManagers[index]->GetLastError().c_str();
 200       QMessageBox::information(this,tr("Problem reading image !"),error);
 201     } */
 202     //WindowLevelChanged();
 203   }
 204   else
 205     QMessageBox::information(NULL,tr("Problem reading wipe Image !"),"File doesn't exist!");
 206 }
 207 //------------------------------------------------------------------------------
 208
 209