MainWindow Class Reference

Main application window for the MXMOD model viewer launcher. More...

#include <model_viewer/model_view.hpp>

Inheritance diagram for MainWindow:

Public Member Functions
	MainWindow (QWidget *parent=nullptr)
	Constructs the launcher window and restores persisted settings.
	~MainWindow () override
	Persists settings and stops any running renderer process.

Protected Member Functions
void	closeEvent (QCloseEvent *event) override
	Confirms shutdown when the viewer process is still running.
void	dragEnterEvent (QDragEnterEvent *event) override
	Accepts drag events that contain file or directory URLs.
void	dropEvent (QDropEvent *event) override
	Assigns dropped model, texture, or directory paths to the matching input.

Detailed Description

Main application window for the MXMOD model viewer launcher.

MainWindow does not render models directly. It collects model, texture, texture-directory, and resolution options from the user, resolves the command-line viewer executable, launches it as a QProcess, and streams process output into the in-app console.

Definition at line 47 of file model_view.hpp.

Constructor & Destructor Documentation

MainWindow()

MainWindow::MainWindow ( QWidget * parent = nullptr )

explicit

Constructs the launcher window and restores persisted settings.

Parameters

parent

Optional Qt parent widget.

Definition at line 15 of file model_view.cpp.

                                      : QMainWindow(parent), activeProcess(nullptr) {
    settings = new QSettings("MXModel", "ModelViewer", this);
    initWindow();
    loadSettings();
    loadRecentFiles();
}

~MainWindow()

MainWindow::~MainWindow ( )

override

Persists settings and stops any running renderer process.

Definition at line 22 of file model_view.cpp.

                        {
    saveSettings();
    if (activeProcess && activeProcess->state() != QProcess::NotRunning) {
        activeProcess->kill();
        activeProcess->waitForFinished();
    }
}

Member Function Documentation

closeEvent()

void MainWindow::closeEvent ( QCloseEvent * event )

overrideprotected

Confirms shutdown when the viewer process is still running.

Parameters

event

Close event to accept or ignore.

Definition at line 237 of file model_view.cpp.

                                              {
    if (activeProcess && activeProcess->state() != QProcess::NotRunning) {
        auto reply = QMessageBox::question(this, tr("Viewer Running"), tr("The model viewer is still running. Do you want to close it and exit?"), QMessageBox::Yes | QMessageBox::No);
 
        if (reply == QMessageBox::Yes) {
            activeProcess->kill();
            activeProcess->waitForFinished(3000);
            event->accept();
        } else {
            event->ignore();
        }
    } else {
        event->accept();
    }
}

dragEnterEvent()

void MainWindow::dragEnterEvent ( QDragEnterEvent * event )

overrideprotected

Accepts drag events that contain file or directory URLs.

Parameters

event

Drag-enter event supplied by Qt.

Definition at line 253 of file model_view.cpp.

                                                      {
    if (event->mimeData()->hasUrls()) {
        event->acceptProposedAction();
    }
}

dropEvent()

void MainWindow::dropEvent ( QDropEvent * event )

overrideprotected

Assigns dropped model, texture, or directory paths to the matching input.

Parameters

event

Drop event supplied by Qt.

Definition at line 259 of file model_view.cpp.

                                            {
    const QMimeData *mimeData = event->mimeData();
 
    if (mimeData->hasUrls()) {
        QList<QUrl> urls = mimeData->urls();
        if (!urls.isEmpty()) {
            QString filePath = urls.first().toLocalFile();
            QFileInfo fileInfo(filePath);
 
            const QString suffix = fileInfo.suffix().toLower();
            if (suffix == "mxmod" || filePath.endsWith(".mxmod.z") || suffix == "obj") {
                modelLineEdit->setText(filePath);
            } else if (suffix == "tex" || suffix == "png" || suffix == "jpg" || suffix == "jpeg" || suffix == "bmp" || suffix == "mtl") {
                textureLineEdit->setText(filePath);
            } else if (fileInfo.isDir()) {
                textureDirLineEdit->setText(filePath);
            }
        }
        event->acceptProposedAction();
    }
}

---

The documentation for this class was generated from the following files:

• model_viewer/model_view.hpp
• model_viewer/model_view.cpp