YAlignment.h

/*
  Copyright (C) 2000-2012 Novell, Inc
  This library is free software; you can redistribute it and/or modify
  it under the terms of the GNU Lesser General Public License as
  published by the Free Software Foundation; either version 2.1 of the
  License, or (at your option) version 3.0 of the License. This library
  is distributed in the hope that it will be useful, but WITHOUT ANY
  WARRANTY; without even the implied warranty of MERCHANTABILITY or
  FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
  License for more details. You should have received a copy of the GNU
  Lesser General Public License along with this library; if not, write
  to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
  Floor, Boston, MA 02110-1301 USA
*/


/*-/

  File:     YAlignment.h

  Author:   Stefan Hundhammer <shundhammer@suse.de>

/-*/

#ifndef YAlignment_h
#define YAlignment_h

#include "YSingleChildContainerWidget.h"


class YAlignmentPrivate;

class YAlignment : public YSingleChildContainerWidget
{
protected:
    YAlignment( YWidget *   parent,
        YAlignmentType  horAlign,
        YAlignmentType  vertAlign );

public:
    virtual ~YAlignment();

    virtual const char * widgetClass() const;

    YAlignmentType alignment( YUIDimension dim ) const;

    int leftMargin() const;

    int rightMargin() const;

    int topMargin() const;

    int bottomMargin() const;

    int totalMargins( YUIDimension dim ) const;

    void setLeftMargin( int margin );

    void setRightMargin( int margin );

    void setTopMargin( int margin );

    void setBottomMargin( int margin );

    int minWidth() const;

    int minHeight() const;

    void setMinWidth( int width );

    void setMinHeight( int height );

    virtual void setBackgroundPixmap( const std::string & pixmapFileName );

    std::string backgroundPixmap() const;

    virtual void addChild( YWidget * child );

    virtual void moveChild( YWidget *child, int newx, int newy ) = 0;

    virtual bool stretchable( YUIDimension dim ) const;

    virtual int preferredWidth();

    virtual int preferredHeight();

    virtual void setSize( int newWidth, int newHeight );


protected:

    ImplPtr<YAlignmentPrivate> priv;
};


#endif // YAlignment_h