/****************************************************************************

**

** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

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** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of the Qt Designer of the Qt Toolkit.

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** $QT_BEGIN_LICENSE:LGPL$

** 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

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** $QT_END_LICENSE$

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****************************************************************************/

#ifndef DESIGNERPROPERTYMANAGER_H

#define DESIGNERPROPERTYMANAGER_H

#include "qtvariantproperty.h"

#include "brushpropertymanager.h"

#include "fontpropertymanager.h"

#include <qdesigner_utils_p.h>

#include <shared_enums_p.h>

#include <QtCore/QUrl>

#include <QtCore/QMap>

#include <QtGui/QFont>

#include <QtGui/QIcon>

QT_BEGIN_NAMESPACE

typedef QPair<QString, uint> DesignerIntPair;

typedef QList<DesignerIntPair> DesignerFlagList;

class QDesignerFormEditorInterface;

class QLineEdit;

class QUrl;

class QtKeySequenceEdit;

namespace qdesigner_internal

{

class ResetWidget;

class TextEditor;

class PaletteEditorButton;

class PixmapEditor;

class StringListEditorButton;

class FormWindowBase;

class ResetDecorator : public QObject

{

    Q_OBJECT

public:

    ResetDecorator(QObject *parent = 0) : QObject(parent), m_spacing(-1) {}

    ~ResetDecorator();

    void connectPropertyManager(QtAbstractPropertyManager *manager);

    QWidget *editor(QWidget *subEditor, bool resettable, QtAbstractPropertyManager *manager, QtProperty *property,

                QWidget *parent);

    void disconnectPropertyManager(QtAbstractPropertyManager *manager);

    void setSpacing(int spacing);

signals:

    void resetProperty(QtProperty *property);

private slots:

    void slotPropertyChanged(QtProperty *property);

    void slotEditorDestroyed(QObject *object);

private:

    QMap<QtProperty *, QList<ResetWidget *> > m_createdResetWidgets;

    QMap<ResetWidget *, QtProperty *> m_resetWidgetToProperty;

    int m_spacing;

};

class DesignerPropertyManager : public QtVariantPropertyManager

{

    Q_OBJECT

public:

    DesignerPropertyManager(QDesignerFormEditorInterface *core, QObject *parent = 0);

    ~DesignerPropertyManager();

    virtual QStringList attributes(int propertyType) const;

    virtual int attributeType(int propertyType, const QString &attribute) const;

    virtual QVariant attributeValue(const QtProperty *property, const QString &attribute) const;

    virtual bool isPropertyTypeSupported(int propertyType) const;

    virtual QVariant value(const QtProperty *property) const;

    virtual int valueType(int propertyType) const;

    virtual QString valueText(const QtProperty *property) const;

    virtual QIcon valueIcon(const QtProperty *property) const;

    bool resetFontSubProperty(QtProperty *property);

    bool resetIconSubProperty(QtProperty *subProperty);

    void reloadResourceProperties();

    static int designerFlagTypeId();

    static int designerFlagListTypeId();

    static int designerAlignmentTypeId();

    static int designerPixmapTypeId();

    static int designerIconTypeId();

    static int designerStringTypeId();

    static int designerKeySequenceTypeId();

    void setObject(QObject *object) { m_object = object; }

public Q_SLOTS:

    virtual void setAttribute(QtProperty *property,

                const QString &attribute, const QVariant &value);

    virtual void setValue(QtProperty *property, const QVariant &value);

Q_SIGNALS:

    // sourceOfChange - a subproperty (or just property) which caused a change

    //void valueChanged(QtProperty *property, const QVariant &value, QtProperty *sourceOfChange);

    void valueChanged(QtProperty *property, const QVariant &value, bool enableSubPropertyHandling);

protected:

    virtual void initializeProperty(QtProperty *property);

    virtual void uninitializeProperty(QtProperty *property);

private Q_SLOTS:

    void slotValueChanged(QtProperty *property, const QVariant &value);

    void slotPropertyDestroyed(QtProperty *property);

private:

    void createIconSubProperty(QtProperty *iconProperty, QIcon::Mode mode, QIcon::State state, const QString &subName);

    typedef QMap<QtProperty *, bool> PropertyBoolMap;

    PropertyBoolMap m_resetMap;

    int bitCount(int mask) const;

    struct FlagData

    {

        FlagData() : val(0) {}

        uint val;

        DesignerFlagList flags;

        QList<uint> values;

    };

    typedef QMap<QtProperty *, FlagData> PropertyFlagDataMap;

    PropertyFlagDataMap m_flagValues;

    typedef  QMap<QtProperty *, QList<QtProperty *> > PropertyToPropertyListMap;

    PropertyToPropertyListMap m_propertyToFlags;

    QMap<QtProperty *, QtProperty *> m_flagToProperty;

    int alignToIndexH(uint align) const;

    int alignToIndexV(uint align) const;

    uint indexHToAlign(int idx) const;

    uint indexVToAlign(int idx) const;

    QString indexHToString(int idx) const;

    QString indexVToString(int idx) const;

    QMap<QtProperty *, uint> m_alignValues;

    typedef QMap<QtProperty *, QtProperty *> PropertyToPropertyMap;

    PropertyToPropertyMap m_propertyToAlignH;

    PropertyToPropertyMap m_propertyToAlignV;

    PropertyToPropertyMap m_alignHToProperty;

    PropertyToPropertyMap m_alignVToProperty;

    QMap<QtProperty *, QMap<QPair<QIcon::Mode, QIcon::State>, QtProperty *> > m_propertyToIconSubProperties;

    QMap<QtProperty *, QPair<QIcon::Mode, QIcon::State> > m_iconSubPropertyToState;

    PropertyToPropertyMap m_iconSubPropertyToProperty;

    QMap<QtProperty *, qdesigner_internal::PropertySheetStringValue> m_stringValues;

    QMap<QtProperty *, QtProperty *> m_stringToComment;

    QMap<QtProperty *, QtProperty *> m_stringToTranslatable;

    QMap<QtProperty *, QtProperty *> m_stringToDisambiguation;

    QMap<QtProperty *, QtProperty *> m_commentToString;

    QMap<QtProperty *, QtProperty *> m_translatableToString;

    QMap<QtProperty *, QtProperty *> m_disambiguationToString;

    QMap<QtProperty *, qdesigner_internal::PropertySheetKeySequenceValue> m_keySequenceValues;

    QMap<QtProperty *, QtProperty *> m_keySequenceToComment;

    QMap<QtProperty *, QtProperty *> m_keySequenceToTranslatable;

    QMap<QtProperty *, QtProperty *> m_keySequenceToDisambiguation;

    QMap<QtProperty *, QtProperty *> m_commentToKeySequence;

    QMap<QtProperty *, QtProperty *> m_translatableToKeySequence;

    QMap<QtProperty *, QtProperty *> m_disambiguationToKeySequence;

    struct PaletteData

    {

        QPalette val;

        QPalette superPalette;

    };

    typedef QMap<QtProperty *, PaletteData>  PropertyPaletteDataMap;

    PropertyPaletteDataMap m_paletteValues;

    QMap<QtProperty *, qdesigner_internal::PropertySheetPixmapValue> m_pixmapValues;

    QMap<QtProperty *, qdesigner_internal::PropertySheetIconValue> m_iconValues;

    QMap<QtProperty *, uint> m_uintValues;

    QMap<QtProperty *, qlonglong> m_longLongValues;

    QMap<QtProperty *, qulonglong> m_uLongLongValues;

    QMap<QtProperty *, QUrl> m_urlValues;

    QMap<QtProperty *, QByteArray> m_byteArrayValues;

    QMap<QtProperty *, QStringList> m_stringListValues;

    typedef QMap<QtProperty *, int>  PropertyIntMap;

    PropertyIntMap m_stringAttributes;

    typedef QMap<QtProperty *, QFont>  PropertyFontMap;

    PropertyFontMap m_stringFontAttributes;

    BrushPropertyManager m_brushManager;

    FontPropertyManager m_fontManager;

    QMap<QtProperty *, QPixmap> m_defaultPixmaps;

    QMap<QtProperty *, QIcon> m_defaultIcons;

    bool m_changingSubValue;

    QDesignerFormEditorInterface *m_core;

    QObject *m_object;

    QtProperty *m_sourceOfChange;

};

class DesignerEditorFactory : public QtVariantEditorFactory

{

    Q_OBJECT

public:

    explicit DesignerEditorFactory(QDesignerFormEditorInterface *core, QObject *parent = 0);

    ~DesignerEditorFactory();

    void setSpacing(int spacing);

    void setFormWindowBase(FormWindowBase *fwb);

signals:

    void resetProperty(QtProperty *property);

protected:

    void connectPropertyManager(QtVariantPropertyManager *manager);

    QWidget *createEditor(QtVariantPropertyManager *manager, QtProperty *property,

                QWidget *parent);

    void disconnectPropertyManager(QtVariantPropertyManager *manager);

private slots:

    void slotEditorDestroyed(QObject *object);

    void slotAttributeChanged(QtProperty *property, const QString &attribute, const QVariant &value);

    void slotPropertyChanged(QtProperty *property);

    void slotValueChanged(QtProperty *property, const QVariant &value);

    void slotStringTextChanged(const QString &value);

    void slotKeySequenceChanged(const QKeySequence &value);

    void slotPaletteChanged(const QPalette &value);

    void slotPixmapChanged(const QString &value);

    void slotIconChanged(const QString &value);

    void slotUintChanged(const QString &value);

    void slotLongLongChanged(const QString &value);

    void slotULongLongChanged(const QString &value);

    void slotUrlChanged(const QString &value);

    void slotByteArrayChanged(const QString &value);

    void slotStringListChanged(const QStringList &value);

private:

    TextEditor *createTextEditor(QWidget *parent, TextPropertyValidationMode vm, const QString &value);

    ResetDecorator *m_resetDecorator;

    bool m_changingPropertyValue;

    QDesignerFormEditorInterface *m_core;

    FormWindowBase *m_fwb;

    int m_spacing;

    QMap<QtProperty *, QList<TextEditor *> >                m_stringPropertyToEditors;

    QMap<TextEditor *, QtProperty *>                        m_editorToStringProperty;

    QMap<QtProperty *, QList<QtKeySequenceEdit *> >         m_keySequencePropertyToEditors;

    QMap<QtKeySequenceEdit *, QtProperty *>                 m_editorToKeySequenceProperty;

    QMap<QtProperty *, QList<PaletteEditorButton *> >       m_palettePropertyToEditors;

    QMap<PaletteEditorButton *, QtProperty *>               m_editorToPaletteProperty;

    QMap<QtProperty *, QList<PixmapEditor *> >              m_pixmapPropertyToEditors;

    QMap<PixmapEditor *, QtProperty *>                      m_editorToPixmapProperty;

    QMap<QtProperty *, QList<PixmapEditor *> >              m_iconPropertyToEditors;

    QMap<PixmapEditor *, QtProperty *>                      m_editorToIconProperty;

    QMap<QtProperty *, QList<QLineEdit *> >                 m_uintPropertyToEditors;

    QMap<QLineEdit *, QtProperty *>                         m_editorToUintProperty;

    QMap<QtProperty *, QList<QLineEdit *> >                 m_longLongPropertyToEditors;

    QMap<QLineEdit *, QtProperty *>                         m_editorToLongLongProperty;

    QMap<QtProperty *, QList<QLineEdit *> >                 m_uLongLongPropertyToEditors;

    QMap<QLineEdit *, QtProperty *>                         m_editorToULongLongProperty;

    QMap<QtProperty *, QList<TextEditor *> >                m_urlPropertyToEditors;

    QMap<TextEditor *, QtProperty *>                        m_editorToUrlProperty;

    QMap<QtProperty *, QList<TextEditor *> >                m_byteArrayPropertyToEditors;

    QMap<TextEditor *, QtProperty *>                        m_editorToByteArrayProperty;

    QMap<QtProperty *, QList<StringListEditorButton *> >    m_stringListPropertyToEditors;

    QMap<StringListEditorButton *, QtProperty *>            m_editorToStringListProperty;

};

}

QT_END_NAMESPACE

Q_DECLARE_METATYPE(DesignerIntPair)

Q_DECLARE_METATYPE(DesignerFlagList)

#endif