QxtListWidgetItem Class Reference [QxtGui]

An extended QListWidgetItem. More...

#include <qxtlistwidgetitem.h>

List of all members.

Public Member Functions
	QxtListWidgetItem (QListWidget *parent=0, int type=Type)
	QxtListWidgetItem (const QString &text, QListWidget *parent=0, int type=Type)
	QxtListWidgetItem (const QIcon &icon, const QString &text, QListWidget *parent=0, int type=Type)
	QxtListWidgetItem (const QxtListWidgetItem &other)
virtual	~QxtListWidgetItem ()
bool	testFlag (Qt::ItemFlag flag) const
void	setFlag (Qt::ItemFlag flag, bool enabled=true)
virtual void	setData (int role, const QVariant &value)

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Detailed Description

An extended QListWidgetItem.

QxtListWidgetItem provides means for offering check state change signals and convenience methods for testing and setting flags.

See also:

QxtListWidget

Definition at line 32 of file qxtlistwidgetitem.h.

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Constructor & Destructor Documentation

QxtListWidgetItem::QxtListWidgetItem	(	QListWidget *	parent = 0,
		int	type = Type
	)		[explicit]

Definition at line 40 of file qxtlistwidgetitem.cpp.

        : QListWidgetItem(parent, type)
{}

QxtListWidgetItem::QxtListWidgetItem	(	const QString &	text,
		QListWidget *	parent = 0,
		int	type = Type
	)		[explicit]

Definition at line 44 of file qxtlistwidgetitem.cpp.

        : QListWidgetItem(text, parent, type)
{}

QxtListWidgetItem::QxtListWidgetItem	(	const QIcon &	icon,
		const QString &	text,
		QListWidget *	parent = 0,
		int	type = Type
	)		[explicit]

Definition at line 48 of file qxtlistwidgetitem.cpp.

        : QListWidgetItem(icon, text, parent, type)
{}

QxtListWidgetItem::QxtListWidgetItem

(

const QxtListWidgetItem &

other )

[explicit]

Definition at line 52 of file qxtlistwidgetitem.cpp.

        : QListWidgetItem(other)
{}

QxtListWidgetItem::~QxtListWidgetItem

(

)

[virtual]

Definition at line 56 of file qxtlistwidgetitem.cpp.

{}

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Member Function Documentation

void QxtListWidgetItem::setData	(	int	role,
		const QVariant &	value
	)		[virtual]

Definition at line 85 of file qxtlistwidgetitem.cpp.

References QxtListWidget::itemCheckStateChanged().

{
    if (role == Qt::CheckStateRole)
    {
        const Qt::CheckState newState = static_cast<Qt::CheckState>(value.toInt());
        const Qt::CheckState oldState = static_cast<Qt::CheckState>(data(role).toInt());

        QListWidgetItem::setData(role, value);

        if (newState != oldState)
        {
            QxtListWidget* list = qobject_cast<QxtListWidget*>(listWidget());
            if (list)
            {
                emit list->itemCheckStateChanged(this);
            }
        }
    }
    else
    {
        QListWidgetItem::setData(role, value);
    }
}

void QxtListWidgetItem::setFlag	(	Qt::ItemFlag	flag,
		bool	enabled = true
	)

If enabled is true, the item flag is enabled; otherwise, it is disabled.

See also:

testFlag(), QListWidgetItem::setFlags(), Qt::ItemFlag

Definition at line 74 of file qxtlistwidgetitem.cpp.

{
    if (enabled)
        setFlags(flags() | flag);
    else
        setFlags(flags() & ~flag);
}

bool QxtListWidgetItem::testFlag

(

Qt::ItemFlag

flag )

const

Returns true if the flag is set, otherwise false.

See also:

setFlag(), QListWidgetItem::flags(), Qt::ItemFlag

Definition at line 64 of file qxtlistwidgetitem.cpp.

{
    return (flags() & flag);
}

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

• qxtlistwidgetitem.h
• qxtlistwidgetitem.cpp