C++ (Cpp) LineEditDataの例

コード例 #1

ファイル: customwizardpage.cpp プロジェクト: AtlantisCD9/Qt

QWidget *CustomWizardFieldPage::registerLineEdit(const QString &fieldName,
                                                 const CustomWizardField &field)
{
    QLineEdit *lineEdit = new QLineEdit;

    const QString validationRegExp = field.controlAttributes.value(QLatin1String("validator"));
    if (!validationRegExp.isEmpty()) {
        QRegExp re(validationRegExp);
        if (re.isValid()) {
            lineEdit->setValidator(new QRegExpValidator(re, lineEdit));
        } else {
            qWarning("Invalid custom wizard field validator regular expression %s.", qPrintable(validationRegExp));
        }
    }
    registerField(fieldName, lineEdit, "text", SIGNAL(textEdited(QString)));

    const QString defaultText = field.controlAttributes.value(QLatin1String("defaulttext"));
    m_lineEdits.push_back(LineEditData(lineEdit, defaultText));
    return lineEdit;
}

コード例 #2

ファイル: customwizardpage.cpp プロジェクト: gs93/qt-creator

QWidget *CustomWizardFieldPage::registerLineEdit(const QString &fieldName,
                                                 const CustomWizardField &field)
{
    QLineEdit *lineEdit = new QLineEdit;

    const QString validationRegExp = field.controlAttributes.value(QLatin1String("validator"));
    if (!validationRegExp.isEmpty()) {
        QRegExp re(validationRegExp);
        if (re.isValid())
            lineEdit->setValidator(new QRegExpValidator(re, lineEdit));
        else
            qWarning("Invalid custom wizard field validator regular expression %s.", qPrintable(validationRegExp));
    }
    registerField(fieldName, lineEdit, "text", SIGNAL(textEdited(QString)));
    // Connect to completeChanged() for derived classes that reimplement isComplete()
    connect(lineEdit, SIGNAL(textEdited(QString)), SIGNAL(completeChanged()));

    const QString defaultText = field.controlAttributes.value(QLatin1String("defaulttext"));
    const QString placeholderText = field.controlAttributes.value(QLatin1String("placeholdertext"));
    m_lineEdits.push_back(LineEditData(lineEdit, defaultText, placeholderText));
    return lineEdit;
}