qt-creator/src/plugins/qmljsinspector/qmljspropertyinspector.h

/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** No Commercial Usage
**
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** 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
**
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** 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
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#ifndef PROPERTYINSPECTOR_H
#define PROPERTYINSPECTOR_H

#include <qmljsprivateapi.h>
#include <QtGui/QTreeView>
#include <QtGui/QStandardItemModel>
#include <QtGui/QSortFilterProxyModel>

#include <QtGui/QDialog>
#include <QtGui/QDialogButtonBox>

#include "customcolordialog.h"

QT_BEGIN_NAMESPACE

QT_END_NAMESPACE

namespace QmlJSInspector {
namespace Internal {

class PropertyEditDelegate;

class PropertiesFilter : public QSortFilterProxyModel
{
    Q_OBJECT
public:
    explicit PropertiesFilter(QObject *parent=0):QSortFilterProxyModel(parent) { setDynamicSortFilter(true); }
    ~PropertiesFilter() { }
    bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const;
};

class ExpressionEdit : public QDialog
{
    Q_OBJECT
public:
    explicit ExpressionEdit(const QString & title, QDialog *parent=0);

    QString expression() const;
    void setItemData(int objectId,const QString &propertyName);

    virtual void accept();

signals:
    void dataChanged(int debugId, const QString &paramName, const QString &newExpression);

private:
    QDialogButtonBox *m_buttonBox;
    QLineEdit *m_exprInput;
    int m_debugId;
    QString m_paramName;
};

class ColorChooserDialog : public QDialog
{
    Q_OBJECT
public:
    explicit ColorChooserDialog(const QString & title, QDialog *parent=0);

    void setItemData(int objectId,const QString &propertyName, const QString &colorName);

public slots:
    void acceptColor(const QColor &color);

signals:
    void dataChanged(int debugId, const QString &paramName, const QString &newExpression);


private:
    int m_debugId;
    QString m_paramName;
    QmlEditorWidgets::CustomColorDialog *m_mainFrame;
};

class QmlJSPropertyInspector : public QTreeView
{
    Q_OBJECT
public:
    enum PropertyType
    {
        BooleanType,
        NumberType,
        StringType,
        ColorType,
        OtherType
    };

    explicit QmlJSPropertyInspector(QWidget *parent = 0);
    void clear();

signals:
    void changePropertyValue(int debugId, QString propertyName, QString valueExpression);
    void customContextMenuRequested(const QPoint &pos);

public slots:
    void setCurrentObjects(const QList<QDeclarativeDebugObjectReference> &);
    void propertyValueEdited(const int objectId,const QString& propertyName, const QString& propertyValue);
    void propertyValueChanged(int debugId, const QByteArray &propertyName, const QVariant &propertyValue);
    void filterBy(const QString &expression);

    void openExpressionEditor( QModelIndex &itemIndex );
    void openColorSelector( QModelIndex &itemIndex );

private:
    friend class PropertyEditDelegate;
    void buildPropertyTree(const QDeclarativeDebugObjectReference &);
    void addRow(const QString &name, const QString &value, const QString &type,
                const int debugId=-1, bool editable=true);
    void setColorIcon(int row);

    QVariant getData(int row, int column, int role) const;
    QmlJSPropertyInspector::PropertyType getTypeFor(int row) const;

    void contextMenuEvent(QContextMenuEvent *ev);

    QStandardItemModel m_model;
    PropertiesFilter *m_filter;
    QList<int> m_currentObjects;
};

} // Internal
} // QmlJSInspector

#endif