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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sw.hxx"
#include <svx/svdobj.hxx>
#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 = m_pWin->PixelToLogic(rMEvt.GetPosPixel());
}
return (bReturn);
}
/*************************************************************************
|*
|* MouseButtonUp-event
|*
\************************************************************************/
BOOL ConstArc::MouseButtonUp( const MouseEvent& rMEvt )
{
BOOL bReturn = FALSE;
if ((m_pSh->IsDrawCreate() || m_pWin->IsDrawAction()) && rMEvt.IsLeft())
{
Point aPnt(m_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
m_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:
m_pWin->SetSdrDrawMode(OBJ_CARC);
break;
case SID_DRAW_PIE:
m_pWin->SetSdrDrawMode(OBJ_SECT);
break;
case SID_DRAW_CIRCLECUT:
m_pWin->SetSdrDrawMode(OBJ_CCUT);
break;
default:
m_pWin->SetSdrDrawMode(OBJ_NONE);
break;
}
SwDrawBase::Activate(nSlotId);
}
/*************************************************************************
|*
|* Funktion deaktivieren
|*
\************************************************************************/
void ConstArc::Deactivate()
{
nAnzButUp = 0;
SwDrawBase::Deactivate();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
