lib/GUI/Qt/SurfaceRenderer/qtsurfacerendererpanel.cxx

   1 /*# ---------------------------------------------------------------------
   2 #
   3 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
   4 #                        pour la Sant�)
   5 # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
   6 # Previous Authors : Laurent Guigues, Jean-Pierre Roux
   7 # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
   8 #
   9 #  This software is governed by the CeCILL-B license under French law and
  10 #  abiding by the rules of distribution of free software. You can  use,
  11 #  modify and/ or redistribute the software under the terms of the CeCILL-B
  12 #  license as circulated by CEA, CNRS and INRIA at the following URL
  13 #  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
  14 #  or in the file LICENSE.txt.
  15 #
  16 #  As a counterpart to the access to the source code and  rights to copy,
  17 #  modify and redistribute granted by the license, users are provided only
  18 #  with a limited warranty  and the software's author,  the holder of the
  19 #  economic rights,  and the successive licensors  have only  limited
  20 #  liability.
  21 #
  22 #  The fact that you are presently reading this means that you have had
  23 #  knowledge of the CeCILL-B license and that you accept its terms.
  24 # ------------------------------------------------------------------------ */
  25
  26 #include "qtsurfacerendererpanel.h"
  27 #include "ui_qtsurfacerendererpanel.h"
  28
  29 #include "qfiledialog.h"
  30
  31 #include "qcolordialog.h"
  32 #include "qmessagebox.h"
  33
  34 #include "Color.xpm"
  35 #include "Save.xpm"
  36 #include "OpenImage.xpm"
  37
  38 QtSurfaceRendererPanel::QtSurfaceRendererPanel(QWidget *parent) :
  39     QWidget(parent),
  40     ui(new Ui::QtSurfaceRendererPanel)
  41 {
  42     ui->setupUi(this);
  43
  44
  45     this->ui->pushButtonColorChooser->setIcon(QIcon(Color_xpm));
  46     //this->ui->pushButtonSave->setIcon(QIcon(Save_xpm));
  47     this->ui->pushButtonOpen->setIcon(QIcon(OpenImage_xpm));
  48
  49     this->ui->comboBoxSave->addItem(QIcon(Save_xpm), QString(""));
  50     this->ui->comboBoxSave->addItem(QString("Save surface"));
  51     this->ui->comboBoxSave->addItem(QString("Export image stencil"));
  52     _ImageSet = false;
  53 }
  54
  55 QtSurfaceRendererPanel::~QtSurfaceRendererPanel()
  56 {
  57     delete ui;
  58 }
  59 void QtSurfaceRendererPanel::setImageData(vtkImageData* img){
  60     double *range  =img->GetScalarRange();
  61
  62     this->ui->horizontalSliderMinIso->setRange(range[0], range[1]);
  63
  64     this->ui->horizontalSliderMaxIso->setRange(range[0], range[1]);
  65
  66     wxMaracasSurfaceRenderingManager::setImageData(img);
  67     _ImageSet = true;
  68 }
  69
  70 void QtSurfaceRendererPanel::on_OpacitySlider_valueChanged(int value)
  71 {
  72     try{
  73
  74         this->ui->lineEditOpacity->setText(QString::number(value));
  75
  76
  77         this->changeOpacity(0, value);
  78     }catch(char * e){
  79         cout<<e<<endl;
  80         QMessageBox::critical(this, tr("Volume Rendering"), tr(e), QMessageBox::Ok);
  81     }
  82 }
  83
  84 void QtSurfaceRendererPanel::on_pushButtonColorChooser_clicked()
  85 {
  86     QColorDialog* qcolor = new QColorDialog(this);
  87
  88
  89
  90     if(qcolor->exec()){
  91
  92         QColor color = qcolor->selectedColor();
  93
  94         int r = 0, g = 0, b = 0;
  95         color.getRgb(&r, &g, &b);
  96
  97         try{
  98
  99             this->changeColor(0, r/255.0, g/255.0 ,b/255.0);
 100         }catch(char * e){
 101             cout<<e<<endl;
 102             QMessageBox::critical(this, tr("Surface Rendering"), tr(e), QMessageBox::Ok);
 103         }
 104     }
 105
 106
 107 }
 108
 109 void QtSurfaceRendererPanel::on_checkBox_clicked(bool checked)
 110 {
 111     if(!this->addRemoveActor(0, checked)){
 112         this->ui->checkBox->setChecked(false);
 113     }else if(!checked){
 114         this->ui->checkBoxBoundingBox->setCheckState(Qt::Unchecked);
 115         this->on_checkBoxBoundingBox_clicked(false);
 116     }
 117 }
 118
 119 void QtSurfaceRendererPanel::on_horizontalSliderMaxIso_valueChanged(int value)
 120 {
 121
 122     this->ui->lineEditMaxIso->setText(QString::number(value));
 123 }
 124
 125 void QtSurfaceRendererPanel::on_horizontalSliderMinIso_valueChanged(int value)
 126 {
 127     this->ui->lineEditMinIso->setText(QString::number(value));
 128 }
 129
 130 void QtSurfaceRendererPanel::on_horizontalSliderMaxIso_sliderReleased()
 131 {
 132     onIsoValueChanged();
 133 }
 134
 135 void QtSurfaceRendererPanel::on_horizontalSliderMinIso_sliderReleased()
 136 {
 137     onIsoValueChanged();
 138 }
 139
 140 void QtSurfaceRendererPanel::onIsoValueChanged(){
 141     if(_ImageSet)
 142         this->changeIsoValue(0, this->ui->horizontalSliderMinIso->value(), this->ui->horizontalSliderMaxIso->value());
 143 }
 144
 145 /*void QtSurfaceRendererPanel::on_pushButtonSave_clicked()
 146 {
 147     QString filename = QFileDialog::getSaveFileName(this,
 148                                                     tr("Save Mesh File"),
 149                                                     QDir::currentPath(),
 150                                                     tr("Mesh files (*.stl *.ply *.vtk)") );
 151
 152     if( !filename.isNull() ){
 153         //filename.append(".stl");
 154         this->saveProp3DSTL(0, filename.toStdString().c_str());
 155     }
 156
 157 }*/
 158
 159 void QtSurfaceRendererPanel::on_checkBoxBoundingBox_clicked(bool checked)
 160 {
 161     this->enableBoundingBox(0, checked);
 162
 163 }
 164
 165 void QtSurfaceRendererPanel::on_pushButtonOpen_clicked(bool checked)
 166 {
 167
 168 }
 169
 170 void QtSurfaceRendererPanel::on_pushButtonOpen_clicked()
 171 {
 172     QString filename = QFileDialog::getOpenFileName(this, tr("Load Mesh File"), QDir::currentPath(),  tr("Mesh files (*.stl *.ply *.vtk)"));
 173
 174     if(!filename.isNull()){
 175         this->loadProp3DSTL(filename.toStdString().c_str());
 176         this->ui->checkBox->setCheckState(Qt::Checked);
 177     }
 178 }
 179
 180 void QtSurfaceRendererPanel::on_comboBoxSave_activated(int index)
 181 {
 182     if(index == 1){
 183         QString filename = QFileDialog::getSaveFileName(this,
 184                                                         tr("Save Mesh File"),
 185                                                         QDir::currentPath(),
 186                                                         tr("Mesh files (*.stl *.ply *.vtk)") );
 187
 188         if( !filename.isNull() ){
 189             //filename.append(".stl");
 190             this->saveProp3DSTL(0, filename.toStdString().c_str());
 191         }
 192     }else if(index == 2){
 193
 194         QString filename = QFileDialog::getSaveFileName(this,
 195                                                         tr("Save Image File"),
 196                                                         QDir::currentPath(),
 197                                                         tr("Meta Image file (*.mhd)") );
 198
 199         if( !filename.isNull() ){
 200
 201             this->exportImageStencil(0, filename.toStdString().c_str());
 202         }
 203     }
 204     this->ui->comboBoxSave->setCurrentIndex(0);
 205 }