377 lines
10 KiB
C++
377 lines
10 KiB
C++
#include "..\Header\MainWindow.h"
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#include "..\Header\OglViewerWidget.h"
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#include "..\Header\FileInterface.h"
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#include "..\Header\OutputDevice.h"
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#include <QSurfaceFormat>
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#include <QSignalMapper>
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#include <QToolButton>
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#include <QFile>
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#include <QFileDialog>
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#include <QMessageBox>
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#include <QPalette>
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#include <QResizeEvent>
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#define WINDOW_NAME "Mesh Viewer"
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/////////////////////////////////////////////////////////////////////////
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// constructor/destructor
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MainWindow::MainWindow(QWidget *parent)
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: QMainWindow(parent)
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, ui(new Ui::MainWindowClass)
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, m_output(new QLabel(this))
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, m_curSeverity(0)
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, m_infoWindow(new FileInfoWindow(this))
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{
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// setup window
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ui->setupUi(this);
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setWindowTitle(WINDOW_NAME);
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setWindowIcon(QIcon(":/images/icon.ico"));
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connect(OutputDevice::getInstance(this), &OutputDevice::sendMessage, this, &MainWindow::printMessage);
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connect(OutputDevice::getInstance(this), &OutputDevice::sendFileInfo, this, &MainWindow::setFileInfo);
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// setup opengl things
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QSurfaceFormat format;
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format.setDepthBufferSize(24);
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QSurfaceFormat::setDefaultFormat(format);
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// set default text to file info
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m_fileInfo = "Filename: -\nMaterials: -\nVertices: -\nTriangle: -<detail>No file is open";
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// add widgets to the window
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setupWidgets();
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// load stylesheet
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QFile styleSheet(":/files/StyleSheet.txt");
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styleSheet.open(QIODevice::ReadOnly);
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this->setStyleSheet(styleSheet.readAll());
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getAssetLibrary();
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printMessage("MeshViewer by Anakin", 0);
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}
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MainWindow::~MainWindow()
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{
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delete ui;
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delete m_output;
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delete m_infoWindow;
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}
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/////////////////////////////////////////////////////////////////////////
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// functions
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void MainWindow::setupWidgets()
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{
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// Ogl Viewer
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OglViewerWidget* viewer = new OglViewerWidget(this);
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setCentralWidget(viewer);
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connect(this, &MainWindow::loadFile, viewer, &OglViewerWidget::loadFile);
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// open file
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QToolButton *openFile = new QToolButton(this);
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openFile->setObjectName("openFile");
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openFile->setToolTip("open file");
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connect(openFile, &QToolButton::pressed, this, &MainWindow::openFile);
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ui->mainToolBar->addWidget(openFile);
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// screenshot
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QToolButton *screenshot = new QToolButton(this);
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screenshot->setObjectName("screenshot");
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screenshot->setToolTip("take screenshot");
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connect(screenshot, &QToolButton::pressed, this, &MainWindow::takeScreenShot);
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ui->mainToolBar->addWidget(screenshot);
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//////////////////////////////////////////////////
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ui->mainToolBar->addSeparator();
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// Free Camera
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QToolButton *freeCamera = new QToolButton(this);
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freeCamera->setObjectName("freeCamera");
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freeCamera->setToolTip("free camera");
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connect(freeCamera, &QToolButton::pressed, viewer, &OglViewerWidget::useFreeCamera);
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ui->mainToolBar->addWidget(freeCamera);
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// Orbital Camera
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QToolButton *orbitCamera = new QToolButton(this);
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orbitCamera->setObjectName("orbitalCamera");
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orbitCamera->setToolTip("orbital camera");
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connect(orbitCamera, &QToolButton::pressed, viewer, &OglViewerWidget::useOrbitCamera);
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ui->mainToolBar->addWidget(orbitCamera);
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// Move Camera
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QToolButton *walkCamera = new QToolButton(this);
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walkCamera->setObjectName("walkCamera");
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walkCamera->setToolTip("walk camera");
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connect(walkCamera, &QToolButton::pressed, viewer, &OglViewerWidget::useMoveCamera);
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ui->mainToolBar->addWidget(walkCamera);
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//////////////////////////////////////////////////
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ui->mainToolBar->addSeparator();
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// wireframe
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QToolButton *wireframe = new QToolButton(this);
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wireframe->setObjectName("wireframe");
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wireframe->setToolTip("wireframe");
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wireframe->setCheckable(true);
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wireframe->setChecked(false);
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connect(wireframe, &QToolButton::pressed, viewer, &OglViewerWidget::toggleWireframe);
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ui->mainToolBar->addWidget(wireframe);
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// light
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QToolButton *light = new QToolButton(this);
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light->setObjectName("light");
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light->setToolTip("toggle light");
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light->setCheckable(true);
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light->setChecked(false);
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connect(light, &QToolButton::pressed, viewer, &OglViewerWidget::toggleLight);
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ui->mainToolBar->addWidget(light);
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// settings
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QToolButton *settings = new QToolButton(this);
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settings->setObjectName("settings");
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settings->setToolTip("settings");
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connect(settings, &QToolButton::pressed, viewer, &OglViewerWidget::showSettings);
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ui->mainToolBar->addWidget(settings);
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//////////////////////////////////////////////////
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ui->mainToolBar->addSeparator();
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// fileinfo
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QToolButton *fileInfo = new QToolButton(this);
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fileInfo->setObjectName("fileInfo");
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fileInfo->setToolTip("file info");
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connect(fileInfo, &QToolButton::pressed, m_infoWindow, &FileInfoWindow::show);
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ui->mainToolBar->addWidget(fileInfo);
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// help
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QToolButton *help = new QToolButton(this);
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help->setObjectName("help");
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help->setToolTip("help");
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connect(help, &QToolButton::pressed, this, &MainWindow::aboutTool);
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ui->mainToolBar->addWidget(help);
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// output on screen
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m_output->setObjectName("output");
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m_output->setAlignment(Qt::AlignTop);
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m_output->setText(m_fileInfo.left(m_fileInfo.indexOf("<detail>")));
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m_output->raise();
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}
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void MainWindow::getAssetLibrary()
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{
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QTreeWidgetItem* item = new QTreeWidgetItem;
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item->setData(0, Qt::DisplayRole, "Wuhu");
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ui->treeWidget->addTopLevelItem(item);
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searchMeshFiles("D:/workspaces/Visual Studio 2015/Projects/OpenGL/Release");
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}
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void MainWindow::searchMeshFiles(QString path)
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{
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QDir directory(path);
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directory.setNameFilters(QStringList("*.msh"));
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QStringList childDirectories = directory.entryList(QDir::AllDirs | QDir::NoDotAndDotDot);
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QStringList fileNames = directory.entryList(QDir::Files);
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for (auto &it : childDirectories)
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qDebug() << it;
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for (auto &it : fileNames)
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qDebug() << it;
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}
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void MainWindow::openFile()
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{
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QString fileName = QFileDialog::getOpenFileName(this, "Open File", "", "Mesh (*.msh)");
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if(!fileName.isEmpty())
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emit loadFile(fileName);
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}
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void MainWindow::takeScreenShot()
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{
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QString destination = QFileDialog::getSaveFileName(this, "Save as...", "", "PNG (*.png);; BMP (*.bmp);;TIFF (*.tiff, *.tif);;JPEG (*.jpg *jpeg)");
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OglViewerWidget* viewer = dynamic_cast<OglViewerWidget*>(centralWidget());
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if (!destination.isEmpty() && viewer != NULL)
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viewer->grab().save(destination);
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}
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void MainWindow::aboutTool()
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{
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QFile file(":/files/about.txt");
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file.open(QIODevice::ReadOnly);
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QMessageBox* dialog = new QMessageBox(
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QMessageBox::Question,
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WINDOW_NAME,
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QString(file.readAll()),
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QMessageBox::StandardButton::Close,
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this,
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Qt::Dialog | Qt::MSWindowsFixedSizeDialogHint);
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file.close();
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dialog->exec();
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delete dialog;
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}
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void MainWindow::resizeEvent(QResizeEvent * e)
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{
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m_output->move(40, e->size().height() - 80);
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}
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/////////////////////////////////////////////////////////////////////////
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// slots
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void MainWindow::printMessage(QString message, int severity)
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{
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if (!ui->statusBar->currentMessage().isEmpty() && severity < m_curSeverity)
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return;
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m_curSeverity = severity;
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int time(0);
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QPalette palette;
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switch (severity)
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{
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case 1:
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time = 3000;
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palette.setColor(QPalette::WindowText, Qt::darkYellow);
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break;
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case 2:
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time = 3000;
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palette.setColor(QPalette::WindowText, Qt::red);
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break;
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case 0:
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default:
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time = 2000;
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palette.setColor(QPalette::WindowText, Qt::black);
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break;
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}
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ui->statusBar->setPalette(palette);
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ui->statusBar->showMessage(message, time);
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}
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void MainWindow::setFileInfo(QString name, QVector<Material>* materials, int vertices, int triangle)
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{
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// save basic file information
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m_fileInfo = QByteArray("Filename: ");
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m_fileInfo += name;
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m_fileInfo += "\nMaterials: ";
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m_fileInfo += QByteArray::number(materials->size());
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m_fileInfo += "\nVertices: ";
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m_fileInfo += QByteArray::number(vertices);
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m_fileInfo += "\nTriangle: ";
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m_fileInfo += QByteArray::number(triangle);
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m_fileInfo += "<detail>";
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// add detailed information
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for (auto& it : *materials)
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{
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m_fileInfo += it.name;
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m_fileInfo += "\n";
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m_fileInfo += "TX0D:\t\t";
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if (it.tx0d.isEmpty())
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m_fileInfo += "-";
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else
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m_fileInfo += it.tx0d;
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m_fileInfo += "\n";
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m_fileInfo += "TX1D:\t\t";
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if (it.tx1d.isEmpty())
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m_fileInfo += "-";
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else
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m_fileInfo += it.tx1d;
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m_fileInfo += "\n";
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m_fileInfo += "TX2D:\t\t";
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if (it.tx2d.isEmpty())
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m_fileInfo += "-";
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else
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m_fileInfo += it.tx2d;
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m_fileInfo += "\n";
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m_fileInfo += "TX3D:\t\t";
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if (it.tx3d.isEmpty())
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m_fileInfo += "-";
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else
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m_fileInfo += it.tx3d;
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m_fileInfo += "\n";
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m_fileInfo += "Flags:\t\t";
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for (int i = 0; i < 8; i++)
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{
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if (it.flags[i])
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m_fileInfo += "1";
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else
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m_fileInfo += "0";
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}
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m_fileInfo += "\n";
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m_fileInfo += "Rendertype:\t";
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m_fileInfo += QByteArray::number(it.rendertype);
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m_fileInfo += "\n";
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m_fileInfo += "Gloss:\t";
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m_fileInfo += QByteArray::number(it.shininess);
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m_fileInfo += "\tData0:\t";
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m_fileInfo += QByteArray::number(it.dataValues[0]);
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m_fileInfo += "\tData1:\t";
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m_fileInfo += QByteArray::number(it.dataValues[1]);
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m_fileInfo += "\n";
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m_fileInfo += "Diffusecolor:\tR: ";
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m_fileInfo += QByteArray::number(it.diffuseColor.x());
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m_fileInfo += "\tG: ";
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m_fileInfo += QByteArray::number(it.diffuseColor.y());
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m_fileInfo += "\tB: ";
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m_fileInfo += QByteArray::number(it.diffuseColor.z());
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m_fileInfo += "\tA: ";
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m_fileInfo += QByteArray::number(it.diffuseColor.w());
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m_fileInfo += "\n";
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m_fileInfo += "Ambientcolor:\tR: ";
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m_fileInfo += QByteArray::number(it.ambientColor.x());
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m_fileInfo += "\tG: ";
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m_fileInfo += QByteArray::number(it.ambientColor.y());
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m_fileInfo += "\tB: ";
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m_fileInfo += QByteArray::number(it.ambientColor.z());
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m_fileInfo += "\tA: ";
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m_fileInfo += QByteArray::number(it.ambientColor.w());
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m_fileInfo += "\n";
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m_fileInfo += "Specularcolor:\tR: ";
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m_fileInfo += QByteArray::number(it.specularColor.x());
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m_fileInfo += "\tG: ";
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m_fileInfo += QByteArray::number(it.specularColor.y());
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m_fileInfo += " \tB: ";
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m_fileInfo += QByteArray::number(it.specularColor.z());
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m_fileInfo += " \tA: ";
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m_fileInfo += QByteArray::number(it.specularColor.w());
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m_fileInfo += "\n";
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m_fileInfo += "-----------------------------------------------------------------\n";
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}
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// print basic information on screen
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m_output->setText(m_fileInfo.left(m_fileInfo.indexOf("<detail>")));
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// print basic and detailed information on info window
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m_infoWindow->setBasicText(QString(m_fileInfo.left(m_fileInfo.indexOf("<detail>"))));
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m_infoWindow->setDetailText(QString(m_fileInfo.right(m_fileInfo.size() - m_fileInfo.indexOf("<detail>") - 8)));
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}
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