177 lines
6.9 KiB
C++
177 lines
6.9 KiB
C++
/****************************************************************************
|
|
**
|
|
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
|
|
** All rights reserved.
|
|
** Contact: Nokia Corporation (qt-info@nokia.com)
|
|
**
|
|
** This file is part of the Qt Designer of the Qt Toolkit.
|
|
**
|
|
** $QT_BEGIN_LICENSE:LGPL$
|
|
** No Commercial Usage
|
|
** This file contains pre-release code and may not be distributed.
|
|
** You may use this file in accordance with the terms and conditions
|
|
** contained in the Technology Preview License Agreement accompanying
|
|
** this package.
|
|
**
|
|
** 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, Nokia gives you certain additional
|
|
** rights. These rights are described in the Nokia Qt LGPL Exception
|
|
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
|
|
**
|
|
** If you have questions regarding the use of this file, please contact
|
|
** Nokia at qt-info@nokia.com.
|
|
**
|
|
**
|
|
**
|
|
**
|
|
**
|
|
**
|
|
**
|
|
**
|
|
** $QT_END_LICENSE$
|
|
**
|
|
****************************************************************************/
|
|
|
|
//
|
|
// W A R N I N G
|
|
// -------------
|
|
//
|
|
// This file is not part of the Qt API. It exists for the convenience
|
|
// of Qt Designer. This header
|
|
// file may change from version to version without notice, or even be removed.
|
|
//
|
|
// We mean it.
|
|
//
|
|
|
|
#ifndef UILIBPROPERTIES_H
|
|
#define UILIBPROPERTIES_H
|
|
|
|
#include "uilib_global.h"
|
|
|
|
#include <QtCore/QObject>
|
|
#include <QtCore/QMetaProperty>
|
|
#include <QtCore/QLocale>
|
|
#include <QtCore/QCoreApplication>
|
|
|
|
#include <QtGui/QWidget>
|
|
|
|
#include "formbuilderextra_p.h"
|
|
|
|
QT_BEGIN_NAMESPACE
|
|
|
|
#ifdef QFORMINTERNAL_NAMESPACE
|
|
namespace QFormInternal
|
|
{
|
|
#endif
|
|
|
|
class QAbstractFormBuilder;
|
|
class DomProperty;
|
|
|
|
QDESIGNER_UILIB_EXPORT DomProperty *variantToDomProperty(QAbstractFormBuilder *abstractFormBuilder, const QMetaObject *meta, const QString &propertyName, const QVariant &value);
|
|
|
|
|
|
QDESIGNER_UILIB_EXPORT QVariant domPropertyToVariant(const DomProperty *property);
|
|
QDESIGNER_UILIB_EXPORT QVariant domPropertyToVariant(QAbstractFormBuilder *abstractFormBuilder, const QMetaObject *meta, const DomProperty *property);
|
|
|
|
// This class exists to provide meta information
|
|
// for enumerations only.
|
|
class QAbstractFormBuilderGadget: public QWidget
|
|
{
|
|
Q_OBJECT
|
|
Q_PROPERTY(Qt::ItemFlags itemFlags READ fakeItemFlags)
|
|
Q_PROPERTY(Qt::CheckState checkState READ fakeCheckState)
|
|
Q_PROPERTY(Qt::Alignment textAlignment READ fakeAlignment)
|
|
Q_PROPERTY(Qt::Orientation orientation READ fakeOrientation)
|
|
Q_PROPERTY(QSizePolicy::Policy sizeType READ fakeSizeType)
|
|
Q_PROPERTY(QPalette::ColorRole colorRole READ fakeColorRole)
|
|
Q_PROPERTY(QPalette::ColorGroup colorGroup READ fakeColorGroup)
|
|
Q_PROPERTY(QFont::StyleStrategy styleStrategy READ fakeStyleStrategy)
|
|
Q_PROPERTY(Qt::CursorShape cursorShape READ fakeCursorShape)
|
|
Q_PROPERTY(Qt::BrushStyle brushStyle READ fakeBrushStyle)
|
|
Q_PROPERTY(Qt::ToolBarArea toolBarArea READ fakeToolBarArea)
|
|
Q_PROPERTY(QGradient::Type gradientType READ fakeGradientType)
|
|
Q_PROPERTY(QGradient::Spread gradientSpread READ fakeGradientSpread)
|
|
Q_PROPERTY(QGradient::CoordinateMode gradientCoordinate READ fakeGradientCoordinate)
|
|
Q_PROPERTY(QLocale::Language language READ fakeLanguage)
|
|
Q_PROPERTY(QLocale::Country country READ fakeCountry)
|
|
public:
|
|
QAbstractFormBuilderGadget() { Q_ASSERT(0); }
|
|
|
|
Qt::Orientation fakeOrientation() const { Q_ASSERT(0); return Qt::Horizontal; }
|
|
QSizePolicy::Policy fakeSizeType() const { Q_ASSERT(0); return QSizePolicy::Expanding; }
|
|
QPalette::ColorGroup fakeColorGroup() const { Q_ASSERT(0); return static_cast<QPalette::ColorGroup>(0); }
|
|
QPalette::ColorRole fakeColorRole() const { Q_ASSERT(0); return static_cast<QPalette::ColorRole>(0); }
|
|
QFont::StyleStrategy fakeStyleStrategy() const { Q_ASSERT(0); return QFont::PreferDefault; }
|
|
Qt::CursorShape fakeCursorShape() const { Q_ASSERT(0); return Qt::ArrowCursor; }
|
|
Qt::BrushStyle fakeBrushStyle() const { Q_ASSERT(0); return Qt::NoBrush; }
|
|
Qt::ToolBarArea fakeToolBarArea() const { Q_ASSERT(0); return Qt::NoToolBarArea; }
|
|
QGradient::Type fakeGradientType() const { Q_ASSERT(0); return QGradient::NoGradient; }
|
|
QGradient::Spread fakeGradientSpread() const { Q_ASSERT(0); return QGradient::PadSpread; }
|
|
QGradient::CoordinateMode fakeGradientCoordinate() const { Q_ASSERT(0); return QGradient::LogicalMode; }
|
|
QLocale::Language fakeLanguage() const { Q_ASSERT(0); return QLocale::C; }
|
|
QLocale::Country fakeCountry() const { Q_ASSERT(0); return QLocale::AnyCountry; }
|
|
Qt::ItemFlags fakeItemFlags() const { Q_ASSERT(0); return Qt::NoItemFlags; }
|
|
Qt::CheckState fakeCheckState() const { Q_ASSERT(0); return Qt::Unchecked; }
|
|
Qt::Alignment fakeAlignment() const { Q_ASSERT(0); return Qt::AlignLeft; }
|
|
};
|
|
|
|
// Convert key to value for a given QMetaEnum
|
|
template <class EnumType>
|
|
inline EnumType enumKeyToValue(const QMetaEnum &metaEnum,const char *key, const EnumType* = 0)
|
|
{
|
|
int val = metaEnum.keyToValue(key);
|
|
if (val == -1) {
|
|
|
|
uiLibWarning(QCoreApplication::translate("QFormBuilder", "The enumeration-value '%1' is invalid. The default value '%2' will be used instead.")
|
|
.arg(QString::fromUtf8(key)).arg(QString::fromUtf8(metaEnum.key(0))));
|
|
val = metaEnum.value(0);
|
|
}
|
|
return static_cast<EnumType>(val);
|
|
}
|
|
|
|
// Convert keys to value for a given QMetaEnum
|
|
template <class EnumType>
|
|
inline EnumType enumKeysToValue(const QMetaEnum &metaEnum,const char *keys, const EnumType* = 0)
|
|
{
|
|
int val = metaEnum.keysToValue(keys);
|
|
if (val == -1) {
|
|
|
|
uiLibWarning(QCoreApplication::translate("QFormBuilder", "The flag-value '%1' is invalid. Zero will be used instead.")
|
|
.arg(QString::fromUtf8(keys)));
|
|
val = 0;
|
|
}
|
|
return static_cast<EnumType>(QFlag(val));
|
|
}
|
|
|
|
// Access meta enumeration object of a qobject
|
|
template <class QObjectType>
|
|
inline QMetaEnum metaEnum(const char *name, const QObjectType* = 0)
|
|
{
|
|
const int e_index = QObjectType::staticMetaObject.indexOfProperty(name);
|
|
Q_ASSERT(e_index != -1);
|
|
return QObjectType::staticMetaObject.property(e_index).enumerator();
|
|
}
|
|
|
|
// Convert key to value for enumeration by name
|
|
template <class QObjectType, class EnumType>
|
|
inline EnumType enumKeyOfObjectToValue(const char *enumName, const char *key, const QObjectType* = 0, const EnumType* = 0)
|
|
{
|
|
const QMetaEnum me = metaEnum<QObjectType>(enumName);
|
|
return enumKeyToValue<EnumType>(me, key);
|
|
}
|
|
|
|
#ifdef QFORMINTERNAL_NAMESPACE
|
|
}
|
|
#endif
|
|
|
|
QT_END_NAMESPACE
|
|
|
|
#endif // UILIBPROPERTIES_H
|