1 /****************************************************************************

     2 **

     3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

     4 ** All rights reserved.

     5 ** Contact: Nokia Corporation (qt-info@nokia.com)

     6 **

     7 ** This file is part of the demonstration applications of the Qt Toolkit.

     8 **

     9 ** $QT_BEGIN_LICENSE:LGPL$

    10 ** No Commercial Usage

    11 ** This file contains pre-release code and may not be distributed.

    12 ** You may use this file in accordance with the terms and conditions

    13 ** contained in the Technology Preview License Agreement accompanying

    14 ** this package.

    15 **

    16 ** GNU Lesser General Public License Usage

    17 ** Alternatively, this file may be used under the terms of the GNU Lesser

    18 ** General Public License version 2.1 as published by the Free Software

    19 ** Foundation and appearing in the file LICENSE.LGPL included in the

    20 ** packaging of this file.  Please review the following information to

    21 ** ensure the GNU Lesser General Public License version 2.1 requirements

    22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

    23 **

    24 ** In addition, as a special exception, Nokia gives you certain additional

    25 ** rights.  These rights are described in the Nokia Qt LGPL Exception

    26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

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    28 ** If you have questions regarding the use of this file, please contact

    29 ** Nokia at qt-info@nokia.com.

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    36 **

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    38 ** $QT_END_LICENSE$

    39 **

    40 ****************************************************************************/

    41 

    42 #include "browser.h"

    43 

    44 #include <QtCore>

    45 #include <QtGui>

    46 #include <QtSql>

    47 

    48 void addConnectionsFromCommandline(const QStringList &args, Browser *browser)

    49 {

    50     for (int i = 1; i < args.count(); ++i) {

    51         QUrl url(args.at(i), QUrl::TolerantMode);

    52         if (!url.isValid()) {

    53             qWarning("Invalid URL: %s", qPrintable(args.at(i)));

    54             continue;

    55         }

    56         QSqlError err = browser->addConnection(url.scheme(), url.path().mid(1), url.host(),

    57                                                url.userName(), url.password(), url.port(-1));

    58         if (err.type() != QSqlError::NoError)

    59             qDebug() << "Unable to open connection:" << err;

    60     }

    61 }

    62 

    63 int main(int argc, char *argv[])

    64 {

    65     QApplication app(argc, argv);

    66 

    67     QMainWindow mainWin;

    68     mainWin.setWindowTitle(QObject::tr("Qt SQL Browser"));

    69 

    70     Browser browser(&mainWin);

    71     mainWin.setCentralWidget(&browser);

    72 

    73     QMenu *fileMenu = mainWin.menuBar()->addMenu(QObject::tr("&File"));

    74     fileMenu->addAction(QObject::tr("Add &Connection..."), &browser, SLOT(addConnection()));

    75     fileMenu->addSeparator();

    76     fileMenu->addAction(QObject::tr("&Quit"), &app, SLOT(quit()));

    77 

    78     QMenu *helpMenu = mainWin.menuBar()->addMenu(QObject::tr("&Help"));

    79     helpMenu->addAction(QObject::tr("About"), &browser, SLOT(about()));

    80     helpMenu->addAction(QObject::tr("About Qt"), qApp, SLOT(aboutQt()));

    81 

    82     QObject::connect(&browser, SIGNAL(statusMessage(QString)),

    83                      mainWin.statusBar(), SLOT(showMessage(QString)));

    84 

    85     addConnectionsFromCommandline(app.arguments(), &browser);

    86     mainWin.show();

    87     if (QSqlDatabase::connectionNames().isEmpty())

    88         QMetaObject::invokeMethod(&browser, "addConnection", Qt::QueuedConnection);

    89 

    90     return app.exec();

    91 }