vcglib: mainwindow.cpp Source File

00001 /****************************************************************************
00002  * VCGLib                                                            o o     *
00003  * Visual and Computer Graphics Library                            o     o   *
00004  *                                                                _   O  _   *
00005  * Copyright(C) 2007                                                \/)\/    *
00006  * Visual Computing Lab                                            /\/|      *
00007  * ISTI - Italian National Research Council                           |      *
00008  *                                                                    \      *
00009  * All rights reserved.                                                      *
00010  *                                                                           *
00011  * This program is free software; you can redistribute it and/or modify      *   
00012  * it under the terms of the GNU General Public License as published by      *
00013  * the Free Software Foundation; either version 2 of the License, or         *
00014  * (at your option) any later version.                                       *
00015  *                                                                           *
00016  * This program is distributed in the hope that it will be useful,           *
00017  * but WITHOUT ANY WARRANTY; without even the implied warranty of            *
00018  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the             *
00019  * GNU General Public License (http://www.gnu.org/licenses/gpl.txt)          *
00020  * for more details.                                                         *
00021  *                                                                           *
00022  ****************************************************************************/
00023 /****************************************************************************
00024   History
00025 
00026 $Log: not supported by cvs2svn $
00027 
00028 ****************************************************************************/
00029 
00030 #include <QtGui>
00031 #include "mainwindow.h"
00032 
00033 MainWindow::MainWindow (QWidget * parent):QMainWindow (parent)
00034 {
00035   ui.setupUi (this);
00036   //connections
00037 
00038   //from toolFrame to glArea
00039   connect (ui.drawModeComboBox, SIGNAL (currentIndexChanged(int)),
00040            ui.glArea, SLOT (selectDrawMode(int)));
00041 
00042   connect (ui.loadTetrahedronPushButton, SIGNAL (clicked()),
00043            ui.glArea, SLOT (loadTetrahedron()));
00044 
00045   connect (ui.loadDodecahedronPushButton, SIGNAL (clicked()),
00046            ui.glArea, SLOT (loadDodecahedron()));
00047 
00048  //from toolFrame to glArea through mainwindow
00049   connect (ui.loadMeshPushButton, SIGNAL (clicked()),
00050            this, SLOT (chooseMesh()));
00051   connect (this, SIGNAL (loadMesh(QString)),
00052            ui.glArea, SLOT(loadMesh(QString)));
00053 
00054   //from glArea to statusbar
00055   connect (ui.glArea, SIGNAL (setStatusBar(QString)),
00056            ui.statusbar, SLOT (showMessage(QString)));
00057 }
00058 
00059 // mesh chooser file dialog
00060 void MainWindow::chooseMesh()
00061 {
00062   QString fileName = QFileDialog::getOpenFileName(this,
00063                      tr("Open Mesh"), QDir::currentPath(),
00064                      tr("Poly Model (*.ply)"));
00065   if(!fileName.isEmpty())
00066     emit loadMesh(fileName);
00067 }