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#include "newdynamicpropertydialog.h"

#include "ui_newdynamicpropertydialog.h"

#include <abstractdialoggui_p.h>

#include <qdesigner_propertysheet_p.h>

#include <QtGui/QPushButton>

QT_BEGIN_NAMESPACE

namespace qdesigner_internal {

NewDynamicPropertyDialog::NewDynamicPropertyDialog(QDesignerDialogGuiInterface *dialogGui,

                                                       QWidget *parent)   :

    QDialog(parent),

    m_dialogGui(dialogGui),

    m_ui(new Ui::NewDynamicPropertyDialog)

{

    m_ui->setupUi(this);

    connect(m_ui->m_lineEdit, SIGNAL(textChanged(QString)), this, SLOT(nameChanged(QString)));

    setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);

    m_ui->m_comboBox->addItem(QLatin1String("String"),      QVariant(QVariant::String));

    m_ui->m_comboBox->addItem(QLatin1String("StringList"),  QVariant(QVariant::StringList));

    m_ui->m_comboBox->addItem(QLatin1String("Char"),        QVariant(QVariant::Char));

    m_ui->m_comboBox->addItem(QLatin1String("ByteArray"),   QVariant(QVariant::ByteArray));

    m_ui->m_comboBox->addItem(QLatin1String("Url"),         QVariant(QVariant::Url));

    m_ui->m_comboBox->addItem(QLatin1String("Bool"),        QVariant(QVariant::Bool));

    m_ui->m_comboBox->addItem(QLatin1String("Int"),         QVariant(QVariant::Int));

    m_ui->m_comboBox->addItem(QLatin1String("UInt"),        QVariant(QVariant::UInt));

    m_ui->m_comboBox->addItem(QLatin1String("LongLong"),    QVariant(QVariant::LongLong));

    m_ui->m_comboBox->addItem(QLatin1String("ULongLong"),   QVariant(QVariant::ULongLong));

    m_ui->m_comboBox->addItem(QLatin1String("Double"),      QVariant(QVariant::Double));

    m_ui->m_comboBox->addItem(QLatin1String("Size"),        QVariant(QVariant::Size));

    m_ui->m_comboBox->addItem(QLatin1String("SizeF"),       QVariant(QVariant::SizeF));

    m_ui->m_comboBox->addItem(QLatin1String("Point"),       QVariant(QVariant::Point));

    m_ui->m_comboBox->addItem(QLatin1String("PointF"),      QVariant(QVariant::PointF));

    m_ui->m_comboBox->addItem(QLatin1String("Rect"),        QVariant(QVariant::Rect));

    m_ui->m_comboBox->addItem(QLatin1String("RectF"),       QVariant(QVariant::RectF));

    m_ui->m_comboBox->addItem(QLatin1String("Date"),        QVariant(QVariant::Date));

    m_ui->m_comboBox->addItem(QLatin1String("Time"),        QVariant(QVariant::Time));

    m_ui->m_comboBox->addItem(QLatin1String("DateTime"),    QVariant(QVariant::DateTime));

    m_ui->m_comboBox->addItem(QLatin1String("Font"),        QVariant(QVariant::Font));

    m_ui->m_comboBox->addItem(QLatin1String("Palette"),     QVariant(QVariant::Palette));

    m_ui->m_comboBox->addItem(QLatin1String("Color"),       QVariant(QVariant::Color));

    m_ui->m_comboBox->addItem(QLatin1String("Pixmap"),      QVariant(QVariant::Pixmap));

    m_ui->m_comboBox->addItem(QLatin1String("Icon"),        QVariant(QVariant::Icon));

    m_ui->m_comboBox->addItem(QLatin1String("Cursor"),      QVariant(QVariant::Cursor));

    m_ui->m_comboBox->addItem(QLatin1String("SizePolicy"),  QVariant(QVariant::SizePolicy));

    m_ui->m_comboBox->addItem(QLatin1String("KeySequence"), QVariant(QVariant::KeySequence));

    m_ui->m_comboBox->setCurrentIndex(0); // String

    setOkButtonEnabled(false);

}

void NewDynamicPropertyDialog::setOkButtonEnabled(bool e)

{

    m_ui->m_buttonBox->button(QDialogButtonBox::Ok)->setEnabled(e);

}

NewDynamicPropertyDialog::~NewDynamicPropertyDialog()

{

    delete m_ui;

}

void NewDynamicPropertyDialog::setReservedNames(const QStringList &names)

{

    m_reservedNames = names;

}

void NewDynamicPropertyDialog::setPropertyType(QVariant::Type t)

{

    const int index = m_ui->m_comboBox->findData(QVariant(t));

    if (index != -1)

        m_ui->m_comboBox->setCurrentIndex(index);

}

QString NewDynamicPropertyDialog::propertyName() const

{

    return m_ui->m_lineEdit->text();

}

QVariant NewDynamicPropertyDialog::propertyValue() const

{

    const int index = m_ui->m_comboBox->currentIndex();

    if (index == -1)

        return QVariant();

    return m_ui->m_comboBox->itemData(index);

}

void NewDynamicPropertyDialog::information(const QString &message)

{

    m_dialogGui->message(this, QDesignerDialogGuiInterface::PropertyEditorMessage, QMessageBox::Information, tr("Set Property Name"), message);

}

void NewDynamicPropertyDialog::nameChanged(const QString &s)

{

    setOkButtonEnabled(!s.isEmpty());

}

bool NewDynamicPropertyDialog::validatePropertyName(const QString& name)

{

    if (m_reservedNames.contains(name)) {

        information(tr("The current object already has a property named '%1'.\nPlease select another, unique one.").arg(name));

        return false;

    }

    if (!QDesignerPropertySheet::internalDynamicPropertiesEnabled() && name.startsWith(QLatin1String("_q_"))) {

        information(tr("The '_q_' prefix is reserved for the Qt library.\nPlease select another name."));

        return false;

    }

    return true;

}

void NewDynamicPropertyDialog::on_m_buttonBox_clicked(QAbstractButton *btn)

{

    const int role = m_ui->m_buttonBox->buttonRole(btn);

    switch (role) {

        case QDialogButtonBox::RejectRole:

            reject();

            break;

        case QDialogButtonBox::AcceptRole:

            if (validatePropertyName(propertyName()))

                accept();

            break;

    }

}

}

QT_END_NAMESPACE