Long live Qt 4.5!

1 files changed, 91 insertions, 0 deletions

diff --git a/demos/sqlbrowser/main.cpp b/demos/sqlbrowser/main.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the demonstration applications of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "browser.h"
+
+#include <QtCore>
+#include <QtGui>
+#include <QtSql>
+
+void addConnectionsFromCommandline(const QStringList &args, Browser *browser)
+{
+    for (int i = 1; i < args.count(); ++i) {
+        QUrl url(args.at(i), QUrl::TolerantMode);
+        if (!url.isValid()) {
+            qWarning("Invalid URL: %s", qPrintable(args.at(i)));
+            continue;
+        }
+        QSqlError err = browser->addConnection(url.scheme(), url.path().mid(1), url.host(),
+                                               url.userName(), url.password(), url.port(-1));
+        if (err.type() != QSqlError::NoError)
+            qDebug() << "Unable to open connection:" << err;
+    }
+}
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+
+    QMainWindow mainWin;
+    mainWin.setWindowTitle(QObject::tr("Qt SQL Browser"));
+
+    Browser browser(&mainWin);
+    mainWin.setCentralWidget(&browser);
+
+    QMenu *fileMenu = mainWin.menuBar()->addMenu(QObject::tr("&File"));
+    fileMenu->addAction(QObject::tr("Add &Connection..."), &browser, SLOT(addConnection()));
+    fileMenu->addSeparator();
+    fileMenu->addAction(QObject::tr("&Quit"), &app, SLOT(quit()));
+
+    QMenu *helpMenu = mainWin.menuBar()->addMenu(QObject::tr("&Help"));
+    helpMenu->addAction(QObject::tr("About"), &browser, SLOT(about()));
+    helpMenu->addAction(QObject::tr("About Qt"), qApp, SLOT(aboutQt()));
+
+    QObject::connect(&browser, SIGNAL(statusMessage(QString)),
+                     mainWin.statusBar(), SLOT(showMessage(QString)));
+
+    addConnectionsFromCommandline(app.arguments(), &browser);
+    mainWin.show();
+    if (QSqlDatabase::connectionNames().isEmpty())
+        QMetaObject::invokeMethod(&browser, "addConnection", Qt::QueuedConnection);
+
+    return app.exec();
+}