qdesigner_internal::LongLongProperty Class Reference

#include <qpropertyeditor_items_p.h>

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Detailed Description

Definition at line 288 of file qpropertyeditor_items_p.h.

Public Member Functions
	LongLongProperty (qlonglong value, const QString &name)
void	setValue (const QVariant &value)
QString	toString () const
QWidget *	createEditor (QWidget *parent, const QObject *target, const char *receiver) const
void	updateEditorContents (QWidget *editor)
void	updateValue (QWidget *editor)

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Constructor & Destructor Documentation

LongLongProperty::LongLongProperty	(	qlonglong	value,
		const QString &	name
	)

Definition at line 1591 of file qpropertyeditor_items.cpp.

    : AbstractProperty<qlonglong>(value, name)
{
}

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Member Function Documentation

void LongLongProperty::setValue

(

const QVariant &

value

)

[virtual]

Implements qdesigner_internal::IProperty.

Definition at line 1596 of file qpropertyeditor_items.cpp.

References qdesigner_internal::AbstractProperty< T >::m_value, QVariant::toLongLong(), and qdesigner_internal::AbstractProperty< T >::value().

{
    m_value = value.toLongLong();
}

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QString LongLongProperty::toString

(

)

const [virtual]

Implements qdesigner_internal::IProperty.

Definition at line 1601 of file qpropertyeditor_items.cpp.

References qdesigner_internal::AbstractProperty< T >::m_value, and QString::number().

{
    return QString::number(m_value);
}

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QWidget * LongLongProperty::createEditor	(	QWidget *	parent,
		const QObject *	target,
		const char *	receiver
	)			const [virtual]

Implements qdesigner_internal::IProperty.

Definition at line 1606 of file qpropertyeditor_items.cpp.

References QObject::connect(), qdesigner_internal::IProperty::parent(), QLineEdit::setFrame(), QLineEdit::setValidator(), and SIGNAL.

{
    QLineEdit *lineEdit = new QLineEdit(parent);
    lineEdit->setFrame(0);
    lineEdit->setValidator(new QLongLongValidator(lineEdit));

    QObject::connect(lineEdit, SIGNAL(textChanged(QString)), target, receiver);
    return lineEdit;
}

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void LongLongProperty::updateEditorContents

(

QWidget *

editor

)

[virtual]

Reimplemented from qdesigner_internal::IProperty.

Definition at line 1616 of file qpropertyeditor_items.cpp.

References qdesigner_internal::AbstractProperty< T >::m_value, and QString::number().

{
    if (QLineEdit *lineEdit = qobject_cast<QLineEdit*>(editor)) {
        qlonglong v = lineEdit->text().toLongLong();
        if (v != m_value)
            lineEdit->setText(QString::number(m_value));
    }
}

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void LongLongProperty::updateValue

(

QWidget *

editor

)

[virtual]

Reimplemented from qdesigner_internal::IProperty.

Definition at line 1625 of file qpropertyeditor_items.cpp.

References qdesigner_internal::AbstractProperty< T >::m_value, and qdesigner_internal::IProperty::setChanged().

{
    if (QLineEdit *lineEdit = qobject_cast<QLineEdit*>(editor)) {
        qlonglong newValue = lineEdit->text().toLongLong();

        if (newValue != m_value) {
            m_value = newValue;
            setChanged(true);
        }

    }
}

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The documentation for this class was generated from the following files:

• tools/designer/src/components/propertyeditor/qpropertyeditor_items_p.h
• tools/designer/src/components/propertyeditor/qpropertyeditor_items.cpp

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