text: /****************************************************************************
  **
  ** 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 QtDeclarative module of the Qt Toolkit.
  **
  ** $QT_BEGIN_LICENSE:LGPL$
  ** GNU Lesser General Public License Usage
  ** 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.
  **
  ** 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.
  **
  ** Other Usage
  ** Alternatively, this file may be used in accordance with the terms and
  ** conditions contained in a signed written agreement between you and Nokia.
  **
  **
  **
  **
  **
  ** $QT_END_LICENSE$
  **
  ****************************************************************************/
  
  #ifndef QDECLARATIVESCALEGRID_H
  #define QDECLARATIVESCALEGRID_H
  
  #include <qdeclarative.h>
  
  #include <QtCore/QString>
  #include <QtCore/QObject>
  
  #include <private/qdeclarativeborderimage_p.h>
  #include <private/qdeclarativepixmapcache_p.h>
  #include <private/qdeclarativeglobal_p.h>
  
  QT_BEGIN_HEADER
  
  QT_BEGIN_NAMESPACE
  
  QT_MODULE(Declarative)
  
  class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeScaleGrid : public QObject
  {
      Q_OBJECT
      Q_ENUMS(TileRule)
  
      Q_PROPERTY(int left READ left WRITE setLeft NOTIFY borderChanged)
      Q_PROPERTY(int top READ top WRITE setTop NOTIFY borderChanged)
      Q_PROPERTY(int right READ right WRITE setRight NOTIFY borderChanged)
      Q_PROPERTY(int bottom READ bottom WRITE setBottom NOTIFY borderChanged)
  
  public:
      QDeclarativeScaleGrid(QObject *parent=0);
      ~QDeclarativeScaleGrid();
  
      bool isNull() const;
  
      int left() const { return _left; }
      void setLeft(int);
  
      int top() const { return _top; }
      void setTop(int);
  
      int right() const { return _right; }
      void setRight(int);
  
      int  bottom() const { return _bottom; }
      void setBottom(int);
  
  Q_SIGNALS:
      void borderChanged();
  
  private:
      int _left;
      int _top;
      int _right;
      int _bottom;
  };
  
  class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeGridScaledImage
  {
  public:
      QDeclarativeGridScaledImage();
      QDeclarativeGridScaledImage(const QDeclarativeGridScaledImage &);
      QDeclarativeGridScaledImage(QIODevice*);
      QDeclarativeGridScaledImage &operator=(const QDeclarativeGridScaledImage &);
      bool isValid() const;
      int gridLeft() const;
      int gridRight() const;
      int gridTop() const;
      int gridBottom() const;
      QDeclarativeBorderImage::TileMode horizontalTileRule() const { return _h; }
      QDeclarativeBorderImage::TileMode verticalTileRule() const { return _v; }
  
      QString pixmapUrl() const;
  
  private:
      static QDeclarativeBorderImage::TileMode stringToRule(const QString &);
  
  private:
      int _l;
      int _r;
      int _t;
      int _b;
      QDeclarativeBorderImage::TileMode _h;
      QDeclarativeBorderImage::TileMode _v;
      QString _pix;
  };
  
  QT_END_NAMESPACE
  
  QML_DECLARE_TYPE(QDeclarativeScaleGrid)
  
  QT_END_HEADER
  
  #endif // QDECLARATIVESCALEGRID_H
  