--- /dev/null
+/****************************************************************************
+**
+** Copyright (C) Qxt Foundation. Some rights reserved.
+**
+** This file is part of the QxtGui module of the Qt eXTension library
+**
+** This library is free software; you can redistribute it and/or modify it
+** under the terms of th Common Public License, version 1.0, as published by
+** IBM.
+**
+** This file is provided "AS IS", without WARRANTIES OR CONDITIONS OF ANY
+** KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY
+** WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR
+** FITNESS FOR A PARTICULAR PURPOSE.
+**
+** You should have received a copy of the CPL along with this file.
+** See the LICENSE file and the cpl1.0.txt file included with the source
+** distribution for more information. If you did not receive a copy of the
+** license, contact the Qxt Foundation.
+**
+** <http://libqxt.sourceforge.net> <foundation@libqxt.org>
+**
+****************************************************************************/
+#include "qxtlistwidgetitem.h"
+#include "qxtlistwidget.h"
+
+/*!
+ \class QxtListWidgetItem QxtListWidgetItem
+ \ingroup QxtGui
+ \brief An extended QListWidgetItem.
+
+ QxtListWidgetItem provides means for offering check state change signals and
+ convenience methods for testing and setting flags.
+
+ \sa QxtListWidget
+ */
+
+
+QxtListWidgetItem::QxtListWidgetItem(QListWidget* parent, int type)
+ : QListWidgetItem(parent, type)
+{}
+
+QxtListWidgetItem::QxtListWidgetItem(const QString& text, QListWidget* parent, int type)
+ : QListWidgetItem(text, parent, type)
+{}
+
+QxtListWidgetItem::QxtListWidgetItem(const QIcon& icon, const QString& text, QListWidget* parent, int type)
+ : QListWidgetItem(icon, text, parent, type)
+{}
+
+QxtListWidgetItem::QxtListWidgetItem(const QxtListWidgetItem& other)
+ : QListWidgetItem(other)
+{}
+
+QxtListWidgetItem::~QxtListWidgetItem()
+{}
+
+/*!
+ Returns \b true if the \a flag is set, otherwise \b false.
+
+ \sa setFlag(), QListWidgetItem::flags(), Qt::ItemFlag
+ */
+bool QxtListWidgetItem::testFlag(Qt::ItemFlag flag) const
+{
+ return (flags() & flag);
+}
+
+/*!
+ If \a enabled is \b true, the item \a flag is enabled; otherwise, it is disabled.
+
+ \sa testFlag(), QListWidgetItem::setFlags(), Qt::ItemFlag
+ */
+void QxtListWidgetItem::setFlag(Qt::ItemFlag flag, bool enabled)
+{
+ if (enabled)
+ setFlags(flags() | flag);
+ else
+ setFlags(flags() & ~flag);
+}
+
+void QxtListWidgetItem::setData(int role, const QVariant& value)
+{
+ 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);
+ }
+}