FXDockSite.h

/********************************************************************************
*                                                                               *
*                         D o c k S i t e   W i d g e t                         *
*                                                                               *
*********************************************************************************
* Copyright (C) 2004,2024 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 3 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 program.  If not, see <http://www.gnu.org/licenses/>          *
********************************************************************************/
#ifndef FXDOCKSITE_H
#define FXDOCKSITE_H

#ifndef FXPACKER_H
#include "FXPacker.h"
#endif

namespace FX {


class FXDockBar;

enum {
  DOCKSITE_WRAP    = 0,           
  DOCKSITE_NO_WRAP = 0x00020000   
  };


class FXAPI FXDockSite : public FXPacker {
  FXDECLARE(FXDockSite)
protected:
//  FXuchar      mode;            // Dragging mode
protected:
//  static const FXDefaultCursor cursorType[16];
private:
  FXDockSite(const FXDockSite&);
  FXDockSite &operator=(const FXDockSite&);
protected:
  FXDockSite(){}
  void moveVerBar(FXWindow*& begin,FXWindow*& end,FXWindow* bar,FXint barx,FXint bary,FXint barw,FXint barh,FXbool hop);
  void moveHorBar(FXWindow*& begin,FXWindow*& end,FXWindow* bar,FXint barx,FXint bary,FXint barw,FXint barh,FXbool hop);
  void galleyOfHorzBar(FXWindow *bar,FXWindow*& begin,FXWindow*& end) const;
  void galleyOfVertBar(FXWindow *bar,FXWindow*& begin,FXWindow*& end) const;
  FXint galleyWidth(FXWindow* begin,FXWindow*& end,FXint space,FXint& require,FXint& expand) const;
  FXint galleyHeight(FXWindow* begin,FXWindow*& end,FXint space,FXint& require,FXint& expand) const;
protected:
  enum {
    DRAG_NONE        = 0,
    DRAG_TOP         = 1,
    DRAG_BOTTOM      = 2,
    DRAG_LEFT        = 4,
    DRAG_RIGHT       = 8,
    DRAG_TOPLEFT     = (DRAG_TOP|DRAG_LEFT),
    DRAG_TOPRIGHT    = (DRAG_TOP|DRAG_RIGHT),
    DRAG_BOTTOMLEFT  = (DRAG_BOTTOM|DRAG_LEFT),
    DRAG_BOTTOMRIGHT = (DRAG_BOTTOM|DRAG_RIGHT)
    };
public:
//  long onEnter(FXObject*,FXSelector,void*);
//  long onLeave(FXObject*,FXSelector,void*);
//  long onMotion(FXObject*,FXSelector,void*);
//  long onLeftBtnPress(FXObject*,FXSelector,void*);
//  long onLeftBtnRelease(FXObject*,FXSelector,void*);
public:

  FXDockSite(FXComposite *p,FXuint opts=0,FXint x=0,FXint y=0,FXint w=0,FXint h=0,FXint pl=0,FXint pr=0,FXint pt=0,FXint pb=0,FXint hs=0,FXint vs=0);

  virtual FXint getDefaultWidth();

  virtual FXint getDefaultHeight();

  virtual FXint getWidthForHeight(FXint h);

  virtual FXint getHeightForWidth(FXint w);

  virtual void layout();

  virtual void resizeToolBar(FXDockBar* bar,FXint barx,FXint bary,FXint barw,FXint barh);

  virtual void moveToolBar(FXDockBar* bar,FXint barx,FXint bary);

  virtual void dockToolBar(FXDockBar* bar,FXWindow* other);

  virtual void dockToolBar(FXDockBar* bar,FXint barx,FXint bary);

  virtual void undockToolBar(FXDockBar* bar);

  void wrapGalleys(FXbool wrap);

  FXbool wrapGalleys() const;
  };

}

#endif