added open file ability from the old project to Qt,

texture seams not to open,
texture display does not work

MeshViewerQt/Source/MainWindow.cpp

@@ -1,8 +1,10 @@
 #include "..\Header\MainWindow.h"
 #include "..\Header\OpenGlViewer.h"
+#include "..\Header\MshFile.h"
 #include "..\Header\defines.h"
 #include <QKeyEvent>
 #include <QMessageBox>
+#include <QFileDialog>
 
 
 /////////////////////////////////////////////////////////////////////////
@@ -34,18 +36,85 @@ void MainWindow::setupWindow()
 
 	this->setCentralWidget(new OpenGlViewer(this));
 
+	ui->mainToolBar->addAction("Open File", this, &MainWindow::openFile);
 	ui->mainToolBar->addAction("File Info", this, &MainWindow::aboutFile);
 
 	ui->statusBar->showMessage(DEFAULT_STATUS_MESSAGE);
 }
 
+void MainWindow::import(const char * path)
+{
+	try
+	{
+		MshFile file(path);
+
+		// Models
+		std::vector<Model*>* tmp_models = file.getModels();
+
+		// Textures
+		std::vector<std::string> tmp_texNames = file.getTextureNames();
+		std::vector<QImage*>* tmp_textures = new std::vector<QImage*>;
+
+		std::string tmp_path = path;
+
+		while (tmp_path.back() != '/' && tmp_path.back() != '\\')
+			tmp_path.pop_back();
+
+		for (auto& it : tmp_texNames)
+		{
+			QImage* tmp_image = new QImage;
+
+			std::string test = tmp_path + it;
+			QString test2 = "D:\\workspaces\\Visual Studio 2015\\Projects\\OpenGL\\Release\\Msh\\texture32R.tga";
+
+			if (tmp_image->load(test2))
+				tmp_textures->push_back(tmp_image);
+			else
+			{
+				delete tmp_image;
+				tmp_image = new QImage(1, 1, QImage::Format_RGB32);
+				tmp_image->fill(Qt::red);
+				tmp_textures->push_back(tmp_image);
+			}
+		}
+
+		// add a solid default color at the end (maybe there is an invalid index later)
+		QImage* tmp_image = new QImage(1, 1, QImage::Format_RGB16);
+		tmp_image->fill(Qt::red);
+		tmp_textures->push_back(tmp_image);
+
+		tmp_texNames.clear();
+
+		// Bounding Box
+		BoundingBox tmp_bbox = file.getBoundingBox();
+
+		OpenGlViewer* tmp_viewer = dynamic_cast<OpenGlViewer*>(centralWidget());
+
+		tmp_viewer->setData(tmp_models, tmp_textures, tmp_bbox);
+
+	}
+	catch (std::invalid_argument e)
+	{
+		//TODO:
+		QMessageBox msg(this);
+		msg.addButton(QMessageBox::Ok);
+		msg.setText(QString::fromStdString(e.what()));
+		msg.setIcon(QMessageBox::Critical);
+		msg.setWindowTitle("Open File Error");
+
+		msg.exec();
+	}
+}
+
 
 /////////////////////////////////////////////////////////////////////////
 // private slots
 
 void MainWindow::openFile()
 {
-	//TODO: Open file
+	QString fileName = QFileDialog::getOpenFileName(this, "Open File", "../Release/Msh", "Mesh (*.msh)");
+
+	import(fileName.toStdString().c_str());
 }
 
 void MainWindow::aboutFile()