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libreoffice/svx/source/svdraw/svddrgm1.hxx
Ivo Hinkelmann 791017d22e INTEGRATION: CWS aw024 (1.3.138); FILE MERGED 
2006/11/13 14:19:16 aw 1.3.138.6: changes after resync
2006/11/10 03:42:23 aw 1.3.138.5: RESYNC: (1.5-1.6); FILE MERGED
2006/07/04 13:13:27 aw 1.3.138.4: RESYNC: (1.4-1.5); FILE MERGED
2005/09/18 05:00:50 aw 1.3.138.3: RESYNC: (1.3-1.4); FILE MERGED
2005/05/19 12:31:28 aw 1.3.138.2: #i39529#
2005/05/12 16:39:30 aw 1.3.138.1: #i39529#
2006-11-14 12:39:51 +00:00

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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: svddrgm1.hxx,v $
*
* $Revision: 1.7 $
*
* last change: $Author: ihi $ $Date: 2006-11-14 13:39:51 $
*
* 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 _SVDDRGM1_HXX
#define _SVDDRGM1_HXX
#ifndef _XPOLY_HXX
#include "xpoly.hxx"
#endif
#ifndef _SVDHDL_HXX
#include "svdhdl.hxx"
#endif
#ifndef _SVDDRGV_HXX
#include "svddrgv.hxx"
#endif
#ifndef _SVDDRGMT_HXX
#include "svddrgmt.hxx"
#endif
//************************************************************
// Vorausdeklarationen
//************************************************************
class SdrDragView;
class SdrDragStat;
//************************************************************
// SdrDragMovHdl
//************************************************************
class SdrDragMovHdl : public SdrDragMethod
{
FASTBOOL bMirrObjShown;
public:
TYPEINFO();
SdrDragMovHdl(SdrDragView& rNewView): SdrDragMethod(rNewView), bMirrObjShown(FALSE) {}
virtual void TakeComment(String& rStr) const;
virtual FASTBOOL Beg();
virtual void Mov(const Point& rPnt);
virtual FASTBOOL End(FASTBOOL bCopy);
virtual void Brk();
virtual Pointer GetPointer() const;
virtual void Show();
virtual void Hide();
};
//************************************************************
// SdrDragObjOwn
//************************************************************
class SdrDragObjOwn : public SdrDragMethod
{
public:
TYPEINFO();
SdrDragObjOwn(SdrDragView& rNewView): SdrDragMethod(rNewView) {}
virtual void TakeComment(String& rStr) const;
virtual FASTBOOL Beg();
virtual void Mov(const Point& rPnt);
virtual FASTBOOL End(FASTBOOL bCopy);
virtual Pointer GetPointer() const;
// for migration from XOR to overlay
virtual void CreateOverlayGeometry(::sdr::overlay::OverlayManager& rOverlayManager, ::sdr::overlay::OverlayObjectList& rOverlayList);
//SJ: added following method, otherwise the object won't be
//able to notice that dragging has been cancelled.
virtual void Brk();
};
//************************************************************
// SdrDragMove
//************************************************************
class SdrDragMove : public SdrDragMethod
{
long nBestXSnap;
long nBestYSnap;
FASTBOOL bXSnapped;
FASTBOOL bYSnapped;
private:
void ImpCheckSnap(const Point& rPt);
public:
TYPEINFO();
SdrDragMove(SdrDragView& rNewView): SdrDragMethod(rNewView) {}
virtual void TakeComment(String& rStr) const;
virtual FASTBOOL Beg();
virtual void MovAllPoints();
virtual void MovPoint(Point& rPnt);
// virtual void MovPoint(Point& rPnt, const Point& rPvOfs);
virtual void Mov(const Point& rPnt);
virtual FASTBOOL End(FASTBOOL bCopy);
virtual FASTBOOL IsMoveOnly() const;
virtual Pointer GetPointer() const;
};
//************************************************************
// SdrDragResize
//************************************************************
class SdrDragResize : public SdrDragMethod
{
protected:
Fraction aXFact;
Fraction aYFact;
public:
TYPEINFO();
SdrDragResize(SdrDragView& rNewView): SdrDragMethod(rNewView), aXFact(1,1), aYFact(1,1) {}
virtual void TakeComment(String& rStr) const;
virtual FASTBOOL Beg();
virtual void MovPoint(Point& rPnt);
virtual void Mov(const Point& rPnt);
virtual FASTBOOL End(FASTBOOL bCopy);
virtual Pointer GetPointer() const;
};
//************************************************************
// SdrDragRotate
//************************************************************
class SdrDragRotate : public SdrDragMethod
{
protected:
double nSin;
double nCos;
long nWink0;
long nWink;
FASTBOOL bRight;
public:
TYPEINFO();
SdrDragRotate(SdrDragView& rNewView): SdrDragMethod(rNewView),nSin(0.0),nCos(1.0),nWink0(0),nWink(0),bRight(FALSE) {}
virtual void TakeComment(String& rStr) const;
virtual FASTBOOL Beg();
virtual void MovPoint(Point& rPnt);
virtual void Mov(const Point& rPnt);
virtual FASTBOOL End(FASTBOOL bCopy);
virtual Pointer GetPointer() const;
};
//************************************************************
// SdrDragShear
//************************************************************
class SdrDragShear : public SdrDragMethod
{
Fraction aFact;
long nWink0;
long nWink;
double nTan;
FASTBOOL bVertical; // Vertikales verzerren
FASTBOOL bResize; // Shear mit Resize
FASTBOOL bUpSideDown; // Beim Shear/Slant gespiegelt
FASTBOOL bSlant;
public:
TYPEINFO();
SdrDragShear(SdrDragView& rNewView,FASTBOOL bSlant1): SdrDragMethod(rNewView),
aFact(1,1),nWink0(0),nWink(0),
nTan(0.0),
bVertical(FALSE),bResize(FALSE),bUpSideDown(FALSE),
bSlant(bSlant1) {}
virtual void TakeComment(String& rStr) const;
virtual FASTBOOL Beg();
virtual void MovPoint(Point& rPnt);
virtual void Mov(const Point& rPnt);
virtual FASTBOOL End(FASTBOOL bCopy);
virtual Pointer GetPointer() const;
};
//************************************************************
// SdrDragMirror
//************************************************************
class SdrDragMirror : public SdrDragMethod
{
Point aDif;
long nWink;
bool bMirrored;
bool bSide0;
private:
FASTBOOL ImpCheckSide(const Point& rPnt) const;
public:
TYPEINFO();
SdrDragMirror(SdrDragView& rNewView): SdrDragMethod(rNewView),nWink(0),bMirrored(FALSE),bSide0(FALSE) { }
virtual void TakeComment(String& rStr) const;
virtual FASTBOOL Beg();
virtual void MovPoint(Point& rPnt);
virtual void Mov(const Point& rPnt);
virtual FASTBOOL End(FASTBOOL bCopy);
virtual Pointer GetPointer() const;
};
//************************************************************
// SdrDragGradient
//************************************************************
class SdrDragGradient : public SdrDragMethod
{
// Handles to work on
SdrHdlGradient* pIAOHandle;
// is this for gradient (or for transparence) ?
unsigned bIsGradient : 1;
public:
TYPEINFO();
SdrDragGradient(SdrDragView& rNewView, BOOL bGrad = TRUE);
BOOL IsGradient() const { return bIsGradient; }
virtual void TakeComment(String& rStr) const;
virtual FASTBOOL Beg();
virtual void Mov(const Point& rPnt);
virtual FASTBOOL End(FASTBOOL bCopy);
virtual Pointer GetPointer() const;
virtual void Brk();
};
//************************************************************
// SdrDragCrook
//************************************************************
class SdrDragCrook : public SdrDragMethod
{
Rectangle aMarkRect;
Point aMarkCenter;
Point aCenter;
Point aStart;
Fraction aFact;
Point aRad;
bool bContortionAllowed;
bool bNoContortionAllowed;
bool bContortion;
bool bResizeAllowed;
bool bResize;
bool bRotateAllowed;
bool bRotate;
bool bVertical;
bool bValid;
bool bLft;
bool bRgt;
bool bUpr;
bool bLwr;
bool bAtCenter;
long nWink;
long nMarkSize;
SdrCrookMode eMode;
public:
TYPEINFO();
SdrDragCrook(SdrDragView& rNewView): SdrDragMethod(rNewView),aFact(1,1),
bContortionAllowed(FALSE),bNoContortionAllowed(FALSE),bContortion(FALSE),
bResizeAllowed(FALSE),bResize(FALSE),bRotateAllowed(FALSE),bRotate(FALSE),
bVertical(FALSE),bValid(FALSE),bLft(FALSE),bRgt(FALSE),bUpr(FALSE),bLwr(FALSE),bAtCenter(FALSE),
nWink(0),nMarkSize(0),eMode(SDRCROOK_ROTATE) {}
virtual void TakeComment(String& rStr) const;
virtual FASTBOOL Beg();
virtual void MovAllPoints();
void MovCrookPoint(Point& rPnt, Point* pC1, Point* pC2);
virtual void Mov(const Point& rPnt);
virtual FASTBOOL End(FASTBOOL bCopy);
virtual Pointer GetPointer() const;
};
//************************************************************
// SdrDragDistort
//************************************************************
class SdrDragDistort : public SdrDragMethod
{
Rectangle aMarkRect;
XPolygon aDistortedRect;
USHORT nPolyPt;
bool bContortionAllowed;
bool bNoContortionAllowed;
bool bContortion;
public:
TYPEINFO();
SdrDragDistort(SdrDragView& rNewView): SdrDragMethod(rNewView),nPolyPt(0),
bContortionAllowed(FALSE),bNoContortionAllowed(FALSE),bContortion(FALSE) {}
virtual void TakeComment(String& rStr) const;
virtual FASTBOOL Beg();
virtual void MovAllPoints();
virtual void Mov(const Point& rPnt);
virtual FASTBOOL End(FASTBOOL bCopy);
virtual Pointer GetPointer() const;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
#endif //_SVDDRGM1_HXX
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