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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: dragmt3d.hxx,v $
*
* $Revision: 1.6 $
*
* last change: $Author: hr $ $Date: 2007-06-27 16:31:40 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* 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
*
************************************************************************/
#ifndef _E3D_DRAGMT3D_HXX
#define _E3D_DRAGMT3D_HXX
#ifndef _SVDDRGMT_HXX
#include <svx/svddrgmt.hxx>
#endif
#ifndef _E3D_VIEW3D_HXX
#include <svx/view3d.hxx>
#endif
#ifndef _BGFX_POLYGON_B3DPOLYGON_HXX
#include <basegfx/polygon/b3dpolygon.hxx>
#endif
#ifndef _SV_TIMER_HXX
#include <vcl/timer.hxx>
#endif
class E3dScene;
/*************************************************************************
|*
|* Parameter fuer Interaktion eines 3D-Objektes
|*
\************************************************************************/
class E3dDragMethodUnit
{
public:
E3dObject* p3DObj;
basegfx::B3DPolygon aWireframePoly;
basegfx::B3DHomMatrix aDisplayTransform;
basegfx::B3DHomMatrix aInvDisplayTransform;
basegfx::B3DHomMatrix aInitTransform;
basegfx::B3DHomMatrix aTransform;
INT32 nStartAngle;
INT32 nLastAngle;
// TimingVars
UINT8 nOrigQuality;
E3dDragMethodUnit() {}
};
/*************************************************************************
|*
|* Parameter fuer Interaktion eines 3D-Objektes
|*
\************************************************************************/
SV_DECL_PTRARR_DEL(E3dDragMethodUnitGroup, E3dDragMethodUnit*, 1, 3)
/*************************************************************************
|*
|* Ableitung von SdrDragMethod fuer 3D-Objekte
|*
\************************************************************************/
class E3dDragMethod : public SdrDragMethod
{
protected:
E3dDragMethodUnitGroup aGrp;
E3dDragConstraint eConstraint;
Point aLastPos;
Rectangle aFullBound;
BOOL bMoveFull;
BOOL bMovedAtAll;
Timer aCallbackTimer;
public:
TYPEINFO();
E3dDragMethod(SdrDragView &rView,
const SdrMarkList& rMark,
E3dDragConstraint eConstr = E3DDRAG_CONSTR_XYZ,
BOOL bFull=FALSE);
virtual void TakeComment(String& rStr) const;
virtual FASTBOOL Beg();
virtual void Mov(const Point& rPnt);
virtual void Brk();
virtual FASTBOOL End(FASTBOOL bCopy);
//virtual void DrawXor(XOutputDevice& rXOut, FASTBOOL bFull) const;
E3dView& Get3DView() { return (E3dView&)rView; }
DECL_LINK(TimerInterruptHdl, void*);
// for migration from XOR to overlay
virtual void CreateOverlayGeometry(::sdr::overlay::OverlayManager& rOverlayManager, ::sdr::overlay::OverlayObjectList& rOverlayList);
};
/*************************************************************************
|*
|* Ableitung von SdrDragMethod zum Drehen von 3D-Objekten
|*
\************************************************************************/
class E3dDragRotate : public E3dDragMethod
{
basegfx::B3DPoint aGlobalCenter;
public:
TYPEINFO();
E3dDragRotate(SdrDragView &rView,
const SdrMarkList& rMark,
E3dDragConstraint eConstr = E3DDRAG_CONSTR_XYZ,
BOOL bFull=FALSE);
virtual void Mov(const Point& rPnt);
virtual Pointer GetPointer() const;
};
/*************************************************************************
|*
|* Ableitung von SdrDragMethod zum Verschieben von 3D-Subobjekten
|*
\************************************************************************/
class E3dDragMove : public E3dDragMethod
{
SdrHdlKind eWhatDragHdl;
Point aScaleFixPos;
public:
TYPEINFO();
E3dDragMove(SdrDragView &rView,
const SdrMarkList& rMark,
SdrHdlKind eDrgHdl = HDL_MOVE,
E3dDragConstraint eConstr = E3DDRAG_CONSTR_XYZ,
BOOL bFull=FALSE);
virtual void Mov(const Point& rPnt);
virtual Pointer GetPointer() const;
};
#endif // _E3D_DRAGMT3D_HXX
|
