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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QGALLERYPROPERTY_H
#define QGALLERYPROPERTY_H
#include <qgalleryfilter.h>
#include <QtCore/qstring.h>
QTM_BEGIN_NAMESPACE
struct Q_GALLERY_EXPORT QGalleryProperty
{
enum Attribute
{
CanRead = 0x01,
CanWrite = 0x02,
CanSort = 0x04,
CanFilter = 0x08
};
Q_DECLARE_FLAGS(Attributes, Attribute)
QString name() const { return QString::fromLatin1(m_name, m_length); }
inline operator QString() const { return QString::fromLatin1(m_name, m_length); }
QGalleryMetaDataFilter operator <(const QVariant &value) const {
return QGalleryMetaDataFilter(QLatin1String(m_name), value, QGalleryFilter::LessThan); }
QGalleryMetaDataFilter operator <=(const QVariant &value) const {
return QGalleryMetaDataFilter(QLatin1String(m_name), value, QGalleryFilter::LessThanEquals); }
QGalleryMetaDataFilter operator ==(const QVariant &value) const {
return QGalleryMetaDataFilter(QLatin1String(m_name), value, QGalleryFilter::Equals); }
QGalleryMetaDataFilter operator >=(const QVariant &value) const {
return QGalleryMetaDataFilter(QLatin1String(m_name), value, QGalleryFilter::GreaterThanEquals); }
QGalleryMetaDataFilter operator >(const QVariant &value) const {
return QGalleryMetaDataFilter(QLatin1String(m_name), value, QGalleryFilter::GreaterThan); }
QGalleryMetaDataFilter contains(const QString &string) const {
return QGalleryMetaDataFilter(QLatin1String(m_name), string, QGalleryFilter::Contains); }
QGalleryMetaDataFilter startsWith(const QString &string) const {
return QGalleryMetaDataFilter(QLatin1String(m_name), string, QGalleryFilter::StartsWith); }
QGalleryMetaDataFilter endsWith(const QString &string) const {
return QGalleryMetaDataFilter(QLatin1String(m_name), string, QGalleryFilter::EndsWith); }
QGalleryMetaDataFilter wildcard(const QString &string) const {
return QGalleryMetaDataFilter(QLatin1String(m_name), string, QGalleryFilter::Wildcard); }
QGalleryMetaDataFilter regExp(const QString ®Exp) const {
return QGalleryMetaDataFilter(QLatin1String(m_name), regExp, QGalleryFilter::RegExp); }
QGalleryMetaDataFilter regExp(const QRegExp ®Exp) const {
return QGalleryMetaDataFilter(QLatin1String(m_name), regExp, QGalleryFilter::RegExp); }
QString ascending() const { return QLatin1Char('+') + QLatin1String(m_name); }
QString descending() const { return QLatin1Char('-') + QLatin1String(m_name); }
const char * const m_name;
const int m_length;
};
QTM_END_NAMESPACE
Q_DECLARE_OPERATORS_FOR_FLAGS(QTM_PREPEND_NAMESPACE(QGalleryProperty::Attributes));
#define Q_DEFINE_GALLERY_PROPERTY(scope, name) const QGalleryProperty scope::name = {#name, sizeof(#name) - 1};
#endif
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