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/********************************************************************************
* *
* D r a g C o r n e r W i d g e t *
* *
*********************************************************************************
* Copyright (C) 1997,2005 by Jeroen van der Zijp. All Rights Reserved. *
*********************************************************************************
* 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) any later version. *
* *
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. *
*********************************************************************************
* $Id: FXDragCorner.h 2196 2005-08-26 02:53:31Z lyle $ *
********************************************************************************/
#ifndef FXDRAGCORNER_H
#define FXDRAGCORNER_H
#ifndef FXWINDOW_H
#include "FXWindow.h"
#endif
namespace FX {
/**
* A drag corner widget may be placed in the bottom right corner
* so as to allow the window to be resized more easily.
*/
class FXAPI FXDragCorner : public FXWindow {
FXDECLARE(FXDragCorner)
protected:
FXColor hiliteColor;
FXColor shadowColor;
FXint oldw;
FXint oldh;
FXint xoff;
FXint yoff;
FXbool ewmh;
protected:
FXDragCorner();
private:
FXDragCorner(const FXDragCorner&);
FXDragCorner &operator=(const FXDragCorner&);
public:
long onPaint(FXObject*,FXSelector,void*);
long onLeftBtnPress(FXObject*,FXSelector,void*);
long onLeftBtnRelease(FXObject*,FXSelector,void*);
long onMotion(FXObject*,FXSelector,void*);
public:
/// Construct a drag corner
FXDragCorner(FXComposite* p);
/// Get default width
virtual FXint getDefaultWidth();
/// Get default height
virtual FXint getDefaultHeight();
/// Create all of the server-side resources for this window
virtual void create();
/// Change highlight color
void setHiliteColor(FXColor clr);
/// Return current highlight color
FXColor getHiliteColor() const { return hiliteColor; }
/// Change shadow color
void setShadowColor(FXColor clr);
/// Return current shadow color
FXColor getShadowColor() const { return shadowColor; }
/// Save drag corner to a stream
virtual void save(FXStream& store) const;
/// Load drag corner from a stream
virtual void load(FXStream& store);
};
}
#endif