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Updated to use Qt6; Created initial structure of the viewer with OpenGL widget

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This commit is contained in:
dushyant basson
2023-08-12 02:42:11 +05:30
parent 1878dedbd4
commit eefe821d0a
8 changed files with 205 additions and 116 deletions
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src/qtviewer/mainwindow.cpp
+76 -66
View File
@@ -1,97 +1,107 @@
#include <QCoreApplication>
#include <QMenuBar>
#include <QMenu>
#include <QAction>
#include <QFileDialog>
#include <QFileInfo>
#include <QFile>
#include <QMessageBox>
#include <sstream>
#include "mainwindow.h"
#include <math.h>
#include "MainWindow.h"
#include "ParseIfcFile.h"
#include "IfcViewerWidget.h"
#include <QtGui>
MainWindow::MainWindow()
: QMainWindow()
MainWindow::MainWindow(QWidget *parent)
: QMainWindow(parent)
{
this->setWindowTitle("IfcOpenShell Viewer");
this->resize(800, 600); //temporary reasonable initial size
m_glWidget = new IfcViewerWidget(this);
setCentralWidget(m_glWidget);
IfcGeomObjects::Settings(IfcGeomObjects::USE_WORLD_COORDS,true);
IfcGeomObjects::Settings(IfcGeomObjects::WELD_VERTICES,false);
IfcGeomObjects::Settings(IfcGeomObjects::SEW_SHELLS,true);
createActions();
createMenus();
createConnections();
}
QMenu *fileMenu = new QMenu(tr("&File"), this);
QAction *openAction = fileMenu->addAction(tr("&Open..."));
void MainWindow::createActions()
{
openAction = new QAction(tr("&Open"), this);
openAction->setShortcut(QKeySequence(tr("Ctrl+O")));
QAction *quitAction = fileMenu->addAction(tr("E&xit"));
quitAction->setShortcuts(QKeySequence::Quit);
menuBar()->addMenu(fileMenu);
quitAction = new QAction(tr("E&xit"), this);
quitAction->setShortcut(QKeySequence::Quit);
QMenu *viewMenu = new QMenu(tr("&View"), this);
m_backgroundAction = viewMenu->addAction(tr("&Background"));
m_backgroundAction = new QAction(tr("&Background"));
m_backgroundAction->setEnabled(false);
m_backgroundAction->setCheckable(true);
m_backgroundAction->setChecked(false);
//connect(m_backgroundAction, SIGNAL(toggled(bool)), (QWidget*)m_v, SLOT(setViewBackground(bool)));
m_outlineAction = viewMenu->addAction(tr("&Outline"));
m_outlineAction = new QAction(tr("&Outline"));
m_outlineAction->setEnabled(false);
m_outlineAction->setCheckable(true);
m_outlineAction->setChecked(true);
// connect(m_outlineAction, SIGNAL(toggled(bool)), (QWidget*)m_v, SLOT(setViewOutline(bool)));
m_outlineAction->setChecked(false);
}
menuBar()->addMenu(viewMenu);
void MainWindow::createMenus()
{
QMenuBar *menuBar = new QMenuBar();
setMenuBar(menuBar);
fileMenu = new QMenu(tr("&File"), menuBar);
menuBar->addMenu(fileMenu);
fileMenu->addAction(openAction);
fileMenu->addAction(quitAction);
viewMenu = new QMenu(tr("&View"), menuBar);
menuBar->addMenu(viewMenu);
viewMenu->addAction(m_backgroundAction);
viewMenu->addAction(m_outlineAction);
}
void MainWindow::createConnections()
{
connect(openAction, SIGNAL(triggered()), this, SLOT(openFile()));
connect(quitAction, SIGNAL(triggered()), qApp, SLOT(quit()));
//setCentralWidget((QWidget*)m_v);
setWindowTitle(tr("IfcOpenShell QT Viewer"));
//connect(m_backgroundAction, SIGNAL(toggled(bool)), (QWidget*)m_v, SLOT(setViewBackground(bool)));
//connect(m_outlineAction, SIGNAL(toggled(bool)), (QWidget*)m_v, SLOT(setViewOutline(bool)));
}
void MainWindow::openFile(const QString &path)
void MainWindow::openFile()
{
QString fileName;
if (path.isNull())
fileName = QFileDialog::getOpenFileName(this, tr("Open IFC"),
m_currentPath, "IFC files (*.ifc)");
else
fileName = path;
QString filePath = QFileDialog::getOpenFileName(this, tr("Open IFC File"),
".", tr("IFC Files (*.ifc)"));
if (!fileName.isEmpty()) {
QFile file(fileName);
if (!file.exists()) {
QMessageBox::critical(this, tr("Open IFC"),
QString("Could not open file '%1'.").arg(fileName));
QFileInfo fileInfo(filePath);
QString fileName = fileInfo.fileName();
m_outlineAction->setEnabled(false);
m_backgroundAction->setEnabled(false);
return;
}
std::stringstream ss;
if ( ! IfcGeomObjects::Init(fileName.toStdString(),&std::cout,&ss) ) {
QMessageBox::critical(this, tr("Open IFC"),
QString("[Error] unable to parse file '%1'. Or no geometrical entities found" ).arg(fileName));
return;
}
if (fileName.isEmpty())
return;
//connect((QWidget*)m_view, SIGNAL(drawNeeded()), this, SLOT(drawIfcObject()));
// Check if the file is a Qt resource file
if (fileName.startsWith(":/"))
return;
if (!fileName.startsWith(":/")) {
m_currentPath = fileName;
setWindowTitle(tr("%1 - IFCViewer").arg(m_currentPath));
}
QFile file(filePath);
if (!file.exists()) {
QMessageBox::critical(this, tr("Open IFC"),
QString("Could not open '%1'.").arg(filePath));
m_outlineAction->setEnabled(true);
m_backgroundAction->setEnabled(true);
// resize(m_view->sizeHint() + QSize(80, 80 + menuBar()->height()));
m_outlineAction->setEnabled(false);
m_backgroundAction->setEnabled(false);
return;
}
}
ParseIfcFile parser;
parser.Parse(filePath.toStdString());
void MainWindow::draw()
{
}
m_currentPath = filePath;
setWindowTitle(tr("%1 - IFCViewer").arg(fileName));
m_outlineAction->setEnabled(true);
m_backgroundAction->setEnabled(true);
}