Qt 5.6 | Qt SQL | SQL Browser | qsqlconnectiondialog.cpp Example File

Qt 5.6.2 Reference Documentation

# qsqlconnectiondialog.cpp Example File

sqlbrowser/qsqlconnectiondialog.cpp

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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();
          }
      }