197 lines
5.3 KiB
C++
197 lines
5.3 KiB
C++
/*************************************************************************
|
|
*
|
|
* $RCSfile: conarc.cxx,v $
|
|
*
|
|
* $Revision: 1.3 $
|
|
*
|
|
* last change: $Author: vg $ $Date: 2003-04-17 15:38:18 $
|
|
*
|
|
* The Contents of this file are made available subject to the terms of
|
|
* either of the following licenses
|
|
*
|
|
* - GNU Lesser General Public License Version 2.1
|
|
* - Sun Industry Standards Source License Version 1.1
|
|
*
|
|
* Sun Microsystems Inc., October, 2000
|
|
*
|
|
* GNU Lesser General Public License Version 2.1
|
|
* =============================================
|
|
* Copyright 2000 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
|
|
*
|
|
*
|
|
* Sun Industry Standards Source License Version 1.1
|
|
* =================================================
|
|
* The contents of this file are subject to the Sun Industry Standards
|
|
* Source License Version 1.1 (the "License"); You may not use this file
|
|
* except in compliance with the License. You may obtain a copy of the
|
|
* License at http://www.openoffice.org/license.html.
|
|
*
|
|
* Software provided under this License is provided on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
|
|
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
|
|
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
|
|
* See the License for the specific provisions governing your rights and
|
|
* obligations concerning the Software.
|
|
*
|
|
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
|
|
*
|
|
* Copyright: 2000 by Sun Microsystems, Inc.
|
|
*
|
|
* All Rights Reserved.
|
|
*
|
|
* Contributor(s): _______________________________________
|
|
*
|
|
*
|
|
************************************************************************/
|
|
|
|
|
|
#pragma hdrstop
|
|
|
|
#ifndef _SVDOBJ_HXX //autogen
|
|
#include <svx/svdobj.hxx>
|
|
#endif
|
|
|
|
|
|
#include "view.hxx"
|
|
#include "edtwin.hxx"
|
|
#include "wrtsh.hxx"
|
|
#include "drawbase.hxx"
|
|
#include "conarc.hxx"
|
|
|
|
|
|
|
|
/*************************************************************************
|
|
|*
|
|
|* Konstruktor
|
|
|*
|
|
\************************************************************************/
|
|
|
|
|
|
|
|
ConstArc::ConstArc(SwWrtShell* pWrtShell, SwEditWin* pEditWin, SwView* pSwView)
|
|
: SwDrawBase(pWrtShell, pEditWin, pSwView), nAnzButUp(0)
|
|
{
|
|
}
|
|
|
|
/*************************************************************************
|
|
|*
|
|
|* MouseButtonDown-event
|
|
|*
|
|
\************************************************************************/
|
|
|
|
|
|
|
|
BOOL ConstArc::MouseButtonDown( const MouseEvent& rMEvt )
|
|
{
|
|
BOOL bReturn;
|
|
|
|
if ((bReturn = SwDrawBase::MouseButtonDown(rMEvt)) == TRUE)
|
|
{
|
|
if (!nAnzButUp)
|
|
aStartPnt = pWin->PixelToLogic(rMEvt.GetPosPixel());
|
|
}
|
|
return (bReturn);
|
|
}
|
|
|
|
/*************************************************************************
|
|
|*
|
|
|* MouseButtonUp-event
|
|
|*
|
|
\************************************************************************/
|
|
|
|
|
|
|
|
BOOL ConstArc::MouseButtonUp( const MouseEvent& rMEvt )
|
|
{
|
|
BOOL bReturn = FALSE;
|
|
|
|
if ((pSh->IsDrawCreate() || pWin->IsDrawAction()) && rMEvt.IsLeft())
|
|
{
|
|
Point aPnt(pWin->PixelToLogic(rMEvt.GetPosPixel()));
|
|
if (!nAnzButUp && aPnt == aStartPnt)
|
|
{
|
|
SwDrawBase::MouseButtonUp(rMEvt);
|
|
bReturn = TRUE;
|
|
}
|
|
else
|
|
{ nAnzButUp++;
|
|
|
|
if (nAnzButUp == 3) // Kreisbogenerzeugung beendet
|
|
{
|
|
SwDrawBase::MouseButtonUp(rMEvt);
|
|
nAnzButUp = 0;
|
|
bReturn = TRUE;
|
|
}
|
|
else
|
|
pSh->EndCreate(SDRCREATE_NEXTPOINT);
|
|
}
|
|
}
|
|
/* else if ( pView->IsCreateObj() && rMEvt.IsRight() )
|
|
{
|
|
pView->EndCreateObj( SDRCREATE_FORCEEND );
|
|
bReturn = TRUE;
|
|
}*/
|
|
|
|
return (bReturn);
|
|
}
|
|
|
|
/*************************************************************************
|
|
|*
|
|
|* Function aktivieren
|
|
|*
|
|
\************************************************************************/
|
|
|
|
|
|
|
|
void ConstArc::Activate(const USHORT nSlotId)
|
|
{
|
|
switch (nSlotId)
|
|
{
|
|
case SID_DRAW_ARC:
|
|
pWin->SetDrawMode(OBJ_CARC);
|
|
break;
|
|
case SID_DRAW_PIE:
|
|
pWin->SetDrawMode(OBJ_SECT);
|
|
break;
|
|
case SID_DRAW_CIRCLECUT:
|
|
pWin->SetDrawMode(OBJ_CCUT);
|
|
break;
|
|
default:
|
|
pWin->SetDrawMode(OBJ_NONE);
|
|
break;
|
|
}
|
|
|
|
SwDrawBase::Activate(nSlotId);
|
|
}
|
|
|
|
/*************************************************************************
|
|
|*
|
|
|* Funktion deaktivieren
|
|
|*
|
|
\************************************************************************/
|
|
|
|
void ConstArc::Deactivate()
|
|
{
|
|
nAnzButUp = 0;
|
|
|
|
SwDrawBase::Deactivate();
|
|
}
|
|
|
|
|
|
|