C++ (Cpp) Report::Create示例

void ResultsView::Save(const QString &filename, Report::Type type)
{
    if (!mErrorsFound) {
        QMessageBox msgBox;
        msgBox.setText(tr("No errors found, nothing to save."));
        msgBox.setIcon(QMessageBox::Critical);
        msgBox.exec();
    }

    Report *report = NULL;

    switch (type) {
    case Report::CSV:
        report = new CsvReport(filename, this);
        break;
    case Report::TXT:
        report = new TxtReport(filename, this);
        break;
    case Report::XML:
        report = new XmlReportV1(filename, this);
        break;
    case Report::XMLV2:
        report = new XmlReportV2(filename, this);
        break;
    }

    if (report) {
        if (report->Create())
            mUI.mTree->SaveResults(report);
        else {
            QMessageBox msgBox;
            msgBox.setText(tr("Failed to save the report."));
            msgBox.setIcon(QMessageBox::Critical);
            msgBox.exec();
        }
        delete report;
        report = NULL;
    } else {
        QMessageBox msgBox;
        msgBox.setText(tr("Failed to save the report."));
        msgBox.setIcon(QMessageBox::Critical);
        msgBox.exec();
    }
}