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# qsqlconnectiondialog.cpp Example File

demos/sqlbrowser/qsqlconnectiondialog.cpp

     /****************************************************************************
     **
     ** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
     ** Contact: http://www.qt-project.org/legal
     **
     ** This file is part of the demonstration applications of the Qt Toolkit.
     **
     ** $QT_BEGIN_LICENSE:LGPL$
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     ** Licensees holding valid commercial Qt licenses may use this file in
     ** accordance with the commercial license agreement provided with the
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     ** 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
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     ** 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
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     #include "qsqlconnectiondialog.h"
     #include "ui_qsqlconnectiondialog.h"

     #include <QSqlDatabase>

     QSqlConnectionDialog::QSqlConnectionDialog(QWidget *parent)
         : QDialog(parent)
     {
         ui.setupUi(this);

         QStringList drivers = QSqlDatabase::drivers();

         // remove compat names
         drivers.removeAll("QMYSQL3");
         drivers.removeAll("QOCI8");
         drivers.removeAll("QODBC3");
         drivers.removeAll("QPSQL7");
         drivers.removeAll("QTDS7");

         if (!drivers.contains("QSQLITE"))
             ui.dbCheckBox->setEnabled(false);

         ui.comboDriver->addItems(drivers);
     }

     QSqlConnectionDialog::~QSqlConnectionDialog()
     {
     }

     QString QSqlConnectionDialog::driverName() const
     {
         return ui.comboDriver->currentText();
     }

     QString QSqlConnectionDialog::databaseName() const
     {
         return ui.editDatabase->text();
     }

     QString QSqlConnectionDialog::userName() const
     {
         return ui.editUsername->text();
     }

     QString QSqlConnectionDialog::password() const
     {
         return ui.editPassword->text();
     }

     QString QSqlConnectionDialog::hostName() const
     {
         return ui.editHostname->text();
     }

     int QSqlConnectionDialog::port() const
     {
         return ui.portSpinBox->value();
     }

     bool QSqlConnectionDialog::useInMemoryDatabase() const
     {
         return ui.dbCheckBox->isChecked();
     }

     void QSqlConnectionDialog::on_okButton_clicked()
     {
         if (ui.comboDriver->currentText().isEmpty()) {
             QMessageBox::information(this, tr("No database driver selected"),
                                      tr("Please select a database driver"));
             ui.comboDriver->setFocus();
         } else {
             accept();
         }
     }