rcube: window.cpp Source File

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00043 
00044 #include <QtGui>
00045 
00046 #include "vrglwidget.h"
00047 #include "window.h"
00048 
00049 Window::Window()
00050 {
00051         xSlider = createSlider();
00052     ySlider = createSlider();
00053     zSlider = createSlider();
00054 
00055         QGroupBox *vrGroup = new QGroupBox(this);
00056     vrGroup->setTitle("Volume rendering");
00057 
00058         QGroupBox *pcGroup = new QGroupBox(this);
00059         pcGroup->setTitle("Multi-scale parallel coordinates");
00060 
00061         QGroupBox *tfGroup = new QGroupBox(this);
00062     tfGroup->setTitle("Transfer functions");
00063 
00064         QHBoxLayout *mainLayout = new QHBoxLayout(this);
00065     mainLayout->addWidget(vrGroup);
00066         mainLayout->addWidget(pcGroup);
00067     mainLayout->addWidget(tfGroup);
00068 
00069         QVBoxLayout *vrGroupLayout = new QVBoxLayout(vrGroup);
00070         m_vrGLWidget = new vrGLWidget(vrGroup);
00071         vrGroupLayout->addWidget(m_vrGLWidget);
00072 
00073 
00074         QGroupBox *sliceGroup = new QGroupBox(vrGroup);
00075     sliceGroup->setTitle("Slice view");
00076         vrGroupLayout->addWidget(sliceGroup);
00077         
00078         QHBoxLayout *vrsliceLayout = new QHBoxLayout(sliceGroup);
00079         m_sliceWidget1 = new sliceWidget1(vrGroup);
00080         vrsliceLayout->addWidget(m_sliceWidget1);
00081         m_sliceWidget2 = new sliceWidget2(vrGroup);
00082         vrsliceLayout->addWidget(m_sliceWidget2);
00083         
00084         QGroupBox *defaultDataGroup = new QGroupBox(vrGroup);
00085     defaultDataGroup->setTitle("Default data");
00086         vrGroupLayout->addWidget(defaultDataGroup);
00087 
00088         QHBoxLayout *defaultDataGroupLayout = new QHBoxLayout(defaultDataGroup);
00089         load_button1 = new QPushButton("Dataset 1");
00090         defaultDataGroupLayout->addWidget(load_button1);
00091         load_button2 = new QPushButton("Dataset 2");
00092         defaultDataGroupLayout->addWidget(load_button2);
00093 
00094         QVBoxLayout *pcGroupLayout = new QVBoxLayout(pcGroup);
00095         m_pcWidget = new pcWidget(pcGroup);
00096         pcGroupLayout->addWidget(m_pcWidget);
00097 
00098         QHBoxLayout *tfGroupLayout = new QHBoxLayout(tfGroup);
00099         tf_editor = new GradientWidget(this);
00100         tf_editor1 = new GradientWidget(this);
00101         tf_editor2 = new GradientWidget(this);
00102         tf_editor3 = new GradientWidget(this);
00103 
00104         tabWidget = new QTabWidget;
00105 
00106         tfGroupLayout->addWidget(tabWidget);
00107         tabWidget->addTab(tf_editor, tr("Scale 0"));
00108         tabWidget->addTab(tf_editor1, tr("Scale 1"));
00109         tabWidget->addTab(tf_editor2, tr("Scale 2"));
00110         tabWidget->addTab(tf_editor3, tr("Scale 3"));
00111 
00112         /*
00113         tf_editor1 = new GradientWidget(tfGroup);
00114         tfGroupLayout->addWidget(tf_editor1);
00115         tf_editor2 = new GradientWidget(tfGroup);
00116         tfGroupLayout->addWidget(tf_editor2);
00117         tf_editor3 = new GradientWidget(tfGroup);
00118         tfGroupLayout->addWidget(tf_editor3);
00119         */
00120 
00121         /*
00122     //QHBoxLayout *mainLayout = new QHBoxLayout;
00123     mainLayout->addWidget(m_vrGLWidget);
00124     mainLayout->addWidget(xSlider);
00125     mainLayout->addWidget(ySlider);
00126     mainLayout->addWidget(zSlider);
00127         mainLayout->addWidget(load_button1);
00128         mainLayout->addWidget(load_button2);
00129         */
00130 
00131         connect(xSlider, SIGNAL(valueChanged(int)), m_vrGLWidget, SLOT(setXRotation(int)));
00132     connect(m_vrGLWidget, SIGNAL(xRotationChanged(int)), xSlider, SLOT(setValue(int)));
00133     connect(ySlider, SIGNAL(valueChanged(int)), m_vrGLWidget, SLOT(setYRotation(int)));
00134     connect(m_vrGLWidget, SIGNAL(yRotationChanged(int)), ySlider, SLOT(setValue(int)));
00135     connect(zSlider, SIGNAL(valueChanged(int)), m_vrGLWidget, SLOT(setZRotation(int)));
00136     connect(m_vrGLWidget, SIGNAL(zRotationChanged(int)), zSlider, SLOT(setValue(int)));
00137 
00138         connect(load_button1, SIGNAL(clicked()), this, SLOT(setdefaultVB1()));
00139         connect(load_button2, SIGNAL(clicked()), this, SLOT(setdefaultVB2()));
00140 
00141         
00142         connect(this, SIGNAL(vbchanged(VolumeBuffer*)),m_vrGLWidget, SLOT(vr_load_data1(VolumeBuffer*)));
00143         connect(this, SIGNAL(vbchanged(VolumeBuffer*)),m_pcWidget, SLOT(set_pc_data(VolumeBuffer*)));
00144 
00145         connect(this, SIGNAL(sb1changed(VolumeBuffer*)),m_sliceWidget1, SLOT(vr_load_data2(VolumeBuffer*)));
00146         connect(this, SIGNAL(sb2changed(VolumeBuffer*)),m_sliceWidget2, SLOT(vr_load_data3(VolumeBuffer*)));
00147 
00148 
00149         connect(tf_editor, SIGNAL(tfready(QImage &)), m_vrGLWidget, SLOT(setTFtexture(QImage &)));
00150         connect(tf_editor1, SIGNAL(tfready(QImage &)), m_vrGLWidget, SLOT(setTFtexture1(QImage &)));
00151         connect(tf_editor2, SIGNAL(tfready(QImage &)), m_vrGLWidget, SLOT(setTFtexture2(QImage &)));
00152         connect(tf_editor3, SIGNAL(tfready(QImage &)), m_vrGLWidget, SLOT(setTFtexture3(QImage &)));
00153         
00154         connect(tf_editor, SIGNAL(tfready(QImage &)), m_sliceWidget2, SLOT(setTFtexture(QImage &)));
00155         connect(tf_editor1, SIGNAL(tfready(QImage &)), m_sliceWidget2, SLOT(setTFtexture1(QImage &)));
00156         connect(tf_editor2, SIGNAL(tfready(QImage &)), m_sliceWidget2, SLOT(setTFtexture2(QImage &)));
00157         connect(tf_editor3, SIGNAL(tfready(QImage &)), m_sliceWidget2, SLOT(setTFtexture3(QImage &)));
00158         
00159         //bind textures from tf to pc
00160         connect(tf_editor, SIGNAL(tfready(QImage &)), m_pcWidget, SLOT(setTFtexture(QImage &)));
00161         connect(tf_editor1, SIGNAL(tfready(QImage &)), m_pcWidget, SLOT(setTFtexture1(QImage &)));
00162         connect(tf_editor2, SIGNAL(tfready(QImage &)), m_pcWidget, SLOT(setTFtexture2(QImage &)));
00163         connect(tf_editor3, SIGNAL(tfready(QImage &)), m_pcWidget, SLOT(setTFtexture3(QImage &)));
00164 
00165         connect(tabWidget, SIGNAL(currentChanged(int)), this, SLOT(changeScale(int)));
00166 
00167         connect(m_sliceWidget1, SIGNAL(sliceChanged(int)), m_sliceWidget2, SLOT(setSlice(int)));
00168         connect(m_sliceWidget1, SIGNAL(sliceChanged(int)), m_pcWidget, SLOT(setSlice(int)));
00169         
00170         connect(m_sliceWidget1, SIGNAL(selectionChanged(QPair<QPointF,QPointF> &)), m_pcWidget, SLOT(sedSelectionQuad(QPair<QPointF,QPointF> &)));
00171 
00172     setLayout(mainLayout);
00173 
00174     setWindowTitle(tr("rcube 0.1"));
00175 
00176         m_vb = new VolumeBuffer(GL_UNSIGNED_BYTE, 256, 256, 256, 3);
00177         m_sb1 = new VolumeBuffer(GL_UNSIGNED_BYTE, 256, 256, 256, 0);
00178         m_sb2 = new VolumeBuffer(GL_UNSIGNED_BYTE, 256, 256, 256, 0);
00179 
00180         m_scale = 0;
00181 }
00182 
00183 Window::~Window()
00184 {
00185 }
00186 
00187 QSlider *Window::createSlider()
00188 {
00189     QSlider *slider = new QSlider(Qt::Vertical);
00190     slider->setRange(0, 360 * 16);
00191     slider->setSingleStep(16);
00192     slider->setPageStep(15 * 16);
00193     slider->setTickInterval(15 * 16);
00194     slider->setTickPosition(QSlider::TicksRight);
00195     return slider;
00196 }
00197 
00198 void Window::setdefaultVB(int dataset)
00199 {
00200     switch (dataset){
00201     case 1:
00202                 m_vb = new VolumeBuffer(GL_UNSIGNED_BYTE, 256, 256, 256, 3);
00203                 m_vb->readRawFile("C:/data/head.raw");
00204                 m_vb->readScale1File("C:/data/head36x36x19.raw");
00205                 m_vb->readScale2File("C:/data/head64x64x19.raw");
00206                 m_vb->readScale3File("C:/data/head99x99x19.raw");
00207                 emit vbchanged(m_vb);
00208 
00209                 m_sb1 = new VolumeBuffer(GL_UNSIGNED_BYTE, 256, 256, 256, 0);
00210                 m_sb1->readRawFile("C:/data/head.raw");
00211                 emit sb1changed(m_sb1);
00212 
00213                 m_sb2 = new VolumeBuffer(GL_UNSIGNED_BYTE, 256, 256, 256, 3);
00214                 m_sb2->readRawFile("C:/data/head.raw");
00215                 m_sb2->readScale1File("C:/data/head36x36x19.raw");
00216                 m_sb2->readScale2File("C:/data/head64x64x19.raw");
00217                 m_sb2->readScale3File("C:/data/head99x99x19.raw");
00218                 emit sb2changed(m_sb2);
00219                 break;
00220         case 2:
00221                 m_vb = new VolumeBuffer(GL_UNSIGNED_BYTE, 256, 256, 256, 3);
00222                 m_vb->readRawFile("C:/data/aj.raw");
00223                 m_vb->readScale1File("C:/data/aj36x36x19.raw");
00224                 m_vb->readScale2File("C:/data/aj64x64x19.raw");
00225                 m_vb->readScale3File("C:/data/aj99x99x19.raw");
00226                 emit vbchanged(m_vb);
00227 
00228                 m_sb1 = new VolumeBuffer(GL_UNSIGNED_BYTE, 256, 256, 256, 0);
00229                 m_sb1->readRawFile("C:/data/aj.raw");
00230                 emit sb1changed(m_sb1);
00231 
00232                 m_sb2 = new VolumeBuffer(GL_UNSIGNED_BYTE, 256, 256, 256, 3);
00233                 m_sb2->readRawFile("C:/data/aj.raw");
00234                 m_sb2->readRawFile("C:/data/aj.raw");
00235                 m_sb2->readScale1File("C:/data/aj36x36x19.raw");
00236                 m_sb2->readScale2File("C:/data/aj64x64x19.raw");
00237                 m_sb2->readScale3File("C:/data/aj99x99x19.raw");
00238                 emit sb2changed(m_sb2);
00239                 break;
00240         }
00241 }
00242 
00243 void Window::changeScale(int scale)
00244 {
00245         std::cout << "scale:" << scale << "\n";
00246 }
00247