tools/designer/src/components/propertyeditor/propertyeditor.h

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/****************************************************************************
**
** Copyright (C) 1992-2006 Trolltech ASA. All rights reserved.
**
** This file is part of the Qt Designer of the Qt Toolkit.
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** License version 2.0 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 GNU
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#ifndef PROPERTYEDITOR_H
#define PROPERTYEDITOR_H

#include "propertyeditor_global.h"
#include "qpropertyeditor.h"

#include <QtDesigner/QtDesigner>

#include <QtCore/QPointer>

class DomProperty;
class QDesignerPropertySheetExtension;

namespace qdesigner_internal {
    class MetaDataBaseItem;

class QT_PROPERTYEDITOR_EXPORT PropertyEditor: public QDesignerPropertyEditorInterface
{
    Q_OBJECT
public:
    PropertyEditor(QDesignerFormEditorInterface *core, QWidget *parent = 0, Qt::WindowFlags flags = 0);
    virtual ~PropertyEditor();

    virtual QDesignerFormEditorInterface *core() const;

    virtual bool isReadOnly() const;
    virtual void setReadOnly(bool readOnly);
    virtual void setPropertyValue(const QString &name, const QVariant &value, bool changed = true);
    virtual void setObject(QObject *object);

    virtual QObject *object() const
    { return m_object; }

    virtual QString currentPropertyName() const;

private slots:
    void firePropertyChanged(IProperty *property);
    void resetProperty(const QString &prop_name);

private:
    IProperty *propertyByName(IProperty *p, const QString &name);
    void clearDirty(IProperty *p);
    void createPropertySheet(PropertyCollection *root, QObject *object);
    static IProperty *createSpecialProperty(const QVariant &value, const QString &name);

private:
    MetaDataBaseItem *metaDataBaseItem() const;
                
    QDesignerFormEditorInterface *m_core;
    QPropertyEditor *m_editor;
    IPropertyGroup *m_properties;
    QDesignerPropertySheetExtension *m_prop_sheet;
    QPointer<QObject> m_object;
};

}  // namespace qdesigner_internal

#endif // PROPERTYEDITOR_H

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