Vidalia 0.2.12
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00001 /* 00002 ** This file is part of Vidalia, and is subject to the license terms in the 00003 ** LICENSE file, found in the top level directory of this distribution. If you 00004 ** did not receive the LICENSE file with this file, you may obtain it from the 00005 ** Vidalia source package distributed by the Vidalia Project at 00006 ** http://www.vidalia-project.net/. No part of Vidalia, including this file, 00007 ** may be copied, modified, propagated, or distributed except according to the 00008 ** terms described in the LICENSE file. 00009 */ 00010 00011 /* 00012 ** \file AboutDialog.cpp 00013 ** \brief Displays information about Vidalia, Tor, and Qt 00014 */ 00015 00016 #include "AboutDialog.h" 00017 #include "LicenseDialog.h" 00018 #include "Vidalia.h" 00019 00020 #include <QFile> 00021 #include <QDialog> 00022 #include <QPushButton> 00023 00024 00025 /** Default Constructor. */ 00026 AboutDialog::AboutDialog(QWidget *parent, Qt::WindowFlags flags) 00027 : QDialog(parent, Qt::CustomizeWindowHint | Qt::WindowSystemMenuHint) 00028 { 00029 ui.setupUi(this); 00030 00031 /* Add a "License" button to the button box at the bottom */ 00032 QPushButton *licenseButton; 00033 licenseButton = ui.buttonBox->addButton(tr("License"), 00034 QDialogButtonBox::ActionRole); 00035 00036 /* Get Vidalia's version number */ 00037 ui.lblVidaliaVersion->setText(QString("Vidalia %1").arg(Vidalia::version())); 00038 00039 /* Get Tor's version number or hide it if Tor isn't running */ 00040 if (Vidalia::torControl()->isConnected()) { 00041 QString version = Vidalia::torControl()->getTorVersionString(); 00042 if (! version.isEmpty()) 00043 ui.lblTorVersion->setText(QString("Tor %1").arg(version)); 00044 else 00045 ui.lblTorVersion->setVisible(false); 00046 } else { 00047 ui.lblTorVersion->setVisible(false); 00048 } 00049 00050 /* Get Qt's version number */ 00051 ui.lblQtVersion->setText(QString("Qt %1").arg(QT_VERSION_STR)); 00052 00053 /* Display the license information dialog when the "License" button 00054 * is clicked. */ 00055 connect(licenseButton, SIGNAL(clicked()), 00056 new LicenseDialog(this), SLOT(exec())); 00057 00058 /* Close this dialog when the "Close" button is clicked */ 00059 connect(ui.buttonBox, SIGNAL(rejected()), this, SLOT(reject())); 00060 } 00061