418 lines
14 KiB
C++
418 lines
14 KiB
C++
/*************************************************************************
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*
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* $RCSfile: beziersh.cxx,v $
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*
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* $Revision: 1.2 $
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*
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* last change: $Author: os $ $Date: 2002-12-05 12:56:51 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifdef PRECOMPILED
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#include "ui_pch.hxx"
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#endif
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#pragma hdrstop
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#include "cmdid.h"
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#ifndef _SVDVIEW_HXX //autogen
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#include <svx/svdview.hxx>
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#endif
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#ifndef _SVX_SRCHITEM_HXX //autogen
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#include <svx/srchitem.hxx>
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#endif
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#ifndef _SFXENUMITEM_HXX //autogen
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#include <svtools/eitem.hxx>
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#endif
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#ifndef _SFX_WHITER_HXX //autogen
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#include <svtools/whiter.hxx>
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#endif
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#ifndef _SVDOPATH_HXX //autogen
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#include <svx/svdopath.hxx>
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#endif
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#ifndef _SFXREQUEST_HXX //autogen
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#include <sfx2/request.hxx>
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#endif
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#ifndef _SFXDISPATCH_HXX //autogen
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#include <sfx2/dispatch.hxx>
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#endif
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#ifndef _SFXVIEWFRM_HXX
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#include <sfx2/viewfrm.hxx>
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#endif
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#ifndef _SFX_BINDINGS_HXX //autogen
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#include <sfx2/bindings.hxx>
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#endif
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#ifndef _SFXOBJFACE_HXX //autogen
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#include <sfx2/objface.hxx>
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#endif
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#ifndef _SFXAPP_HXX //autogen
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#include <sfx2/app.hxx>
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#endif
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#include "wrtsh.hxx"
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#include "view.hxx"
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#include "edtwin.hxx"
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#include "helpid.h"
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#include "globals.hrc"
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#include "drawbase.hxx"
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#include "beziersh.hxx"
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#include "popup.hrc"
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#include "shells.hrc"
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#define SwBezierShell
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#include "itemdef.hxx"
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#include "swslots.hxx"
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#define C2S(cChar) UniString::CreateFromAscii(cChar)
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SFX_IMPL_INTERFACE(SwBezierShell, SwBezierShell, SW_RES(STR_SHELLNAME_BEZIER))
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{
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SFX_POPUPMENU_REGISTRATION(SW_RES(MN_DRAW_POPUPMENU));
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SFX_OBJECTBAR_REGISTRATION(SFX_OBJECTBAR_OBJECT, SW_RES(RID_BEZIER_TOOLBOX));
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SFX_OBJECTMENU_REGISTRATION(SID_OBJECTMENU0, SW_RES(MN_OBJECTMENU_DRAW));
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}
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TYPEINIT1(SwBezierShell,SwBaseShell)
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/*--------------------------------------------------------------------
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Beschreibung:
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--------------------------------------------------------------------*/
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SwBezierShell::SwBezierShell(SwView &rView):
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SwBaseShell( rView )
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{
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SetName(C2S("Bezier"));
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SetHelpId(SW_BEZIERSHELL);
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SwWrtShell *pSh = &GetShell();
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SdrView* pSdrView = pSh->GetDrawView();
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pSdrView->SetEliminatePolyPointLimitAngle(1500L);
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}
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/*--------------------------------------------------------------------
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Beschreibung:
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--------------------------------------------------------------------*/
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void SwBezierShell::Execute(SfxRequest &rReq)
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{
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SwWrtShell *pSh = &GetShell();
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SdrView* pSdrView = pSh->GetDrawView();
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const SfxItemSet *pArgs = rReq.GetArgs();
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USHORT nSlotId = rReq.GetSlot();
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BOOL bChanged = pSdrView->GetModel()->IsChanged();
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pSdrView->GetModel()->SetChanged(FALSE);
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const SfxPoolItem* pItem;
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if(pArgs)
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pArgs->GetItemState(nSlotId, FALSE, &pItem);
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switch (nSlotId)
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{
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case SID_DELETE:
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case FN_BACKSPACE:
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if (pSh->IsObjSelected())
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{
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if (pSdrView->HasMarkedPoints())
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pSh->GetView().GetViewFrame()->GetDispatcher()->Execute(SID_BEZIER_DELETE, FALSE);
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else
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{
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pSh->DelSelectedObj();
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if (pSh->IsSelFrmMode())
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{
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pSh->LeaveSelFrmMode();
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pSh->NoEdit();
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}
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GetView().AttrChangedNotify(pSh); // ggf Shellwechsel...
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}
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}
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break;
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case FN_ESCAPE:
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if (pSdrView->HasMarkedPoints())
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pSdrView->UnmarkAllPoints();
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else
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{
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if ( pSh->IsDrawCreate() )
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{
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GetView().GetDrawFuncPtr()->BreakCreate();
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GetView().AttrChangedNotify(pSh); // ggf Shellwechsel...
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}
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else if ( pSh->HasSelection() || GetView().IsDrawMode() )
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{
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GetView().LeaveDrawCreate();
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pSh->EnterStdMode();
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GetView().AttrChangedNotify(pSh); // ggf Shellwechsel...
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}
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}
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break;
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case SID_BEZIER_MOVE:
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case SID_BEZIER_INSERT:
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{
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GetView().GetEditWin().SetBezierMode(nSlotId);
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static USHORT __READONLY_DATA aInva[] =
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{
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SID_BEZIER_INSERT,
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SID_BEZIER_MOVE,
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0
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};
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GetView().GetViewFrame()->GetBindings().Invalidate(aInva);
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}
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break;
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case SID_BEZIER_DELETE:
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case SID_BEZIER_CUTLINE:
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case SID_BEZIER_CONVERT:
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case SID_BEZIER_EDGE:
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case SID_BEZIER_SMOOTH:
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case SID_BEZIER_SYMMTR:
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case SID_BEZIER_CLOSE:
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case SID_BEZIER_ELIMINATE_POINTS:
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{
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const SdrMarkList& rMarkList = pSdrView->GetMarkList();
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if (rMarkList.GetMark(0) && !pSdrView->IsAction())
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{
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switch (nSlotId)
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{
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case SID_BEZIER_DELETE:
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pSdrView->DeleteMarkedPoints();
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break;
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case SID_BEZIER_CUTLINE:
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{
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pSdrView->RipUpAtMarkedPoints();
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pSh->CheckUnboundObjects();
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}
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break;
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case SID_BEZIER_CONVERT:
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{
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pSdrView->SetMarkedSegmentsKind(SDRPATHSEGMENT_TOGGLE);
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break;
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}
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case SID_BEZIER_EDGE:
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case SID_BEZIER_SMOOTH:
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case SID_BEZIER_SYMMTR:
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{
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SdrPathSmoothKind eKind;
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switch (nSlotId)
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{
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case SID_BEZIER_EDGE: eKind = SDRPATHSMOOTH_ANGULAR; break;
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case SID_BEZIER_SMOOTH: eKind = SDRPATHSMOOTH_ASYMMETRIC; break;
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case SID_BEZIER_SYMMTR: eKind = SDRPATHSMOOTH_SYMMETRIC; break;
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}
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SdrPathSmoothKind eSmooth = pSdrView->GetMarkedPointsSmooth();
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if (eKind != eSmooth)
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{
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pSdrView->SetMarkedPointsSmooth(eKind);
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static USHORT __READONLY_DATA aInva[] =
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{
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SID_BEZIER_SMOOTH,
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SID_BEZIER_EDGE,
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SID_BEZIER_SYMMTR,
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0
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};
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GetView().GetViewFrame()->GetBindings().Invalidate(aInva);
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}
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break;
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}
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case SID_BEZIER_CLOSE:
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{
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SdrPathObj* pPathObj = (SdrPathObj*) rMarkList.GetMark(0)->GetObj();
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pSdrView->UnmarkAllPoints();
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Size aDist(GetView().GetEditWin().PixelToLogic(Size(8,8)));
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pPathObj->ToggleClosed(aDist.Width());
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break;
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}
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case SID_BEZIER_ELIMINATE_POINTS:
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pSdrView->SetEliminatePolyPoints(!pSdrView->IsEliminatePolyPoints());
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break;
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}
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}
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}
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break;
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default:
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break;
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}
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if (pSdrView->GetModel()->IsChanged())
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GetShell().SetModified();
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else if (bChanged)
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pSdrView->GetModel()->SetChanged(TRUE);
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}
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/*--------------------------------------------------------------------
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Beschreibung:
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--------------------------------------------------------------------*/
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void SwBezierShell::GetState(SfxItemSet &rSet)
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{
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SdrView* pSdrView = GetShell().GetDrawView();
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SfxWhichIter aIter( rSet );
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USHORT nWhich = aIter.FirstWhich();
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while( nWhich )
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{
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switch( nWhich )
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{
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case SID_BEZIER_MOVE:
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case SID_BEZIER_INSERT:
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{
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USHORT nEditMode = GetView().GetEditWin().GetBezierMode();
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rSet.Put(SfxBoolItem(nWhich, nEditMode == nWhich));
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}
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break;
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case SID_BEZIER_CUTLINE:
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if (!pSdrView->IsRipUpAtMarkedPointsPossible())
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{
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rSet.DisableItem(SID_BEZIER_CUTLINE);
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}
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break;
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case SID_BEZIER_DELETE:
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if (!pSdrView->IsDeleteMarkedPointsPossible())
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{
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rSet.DisableItem(SID_BEZIER_DELETE);
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}
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break;
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case SID_BEZIER_CONVERT:
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if (!pSdrView->IsSetMarkedSegmentsKindPossible())
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{
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rSet.DisableItem(SID_BEZIER_CONVERT);
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}
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else
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{
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SdrPathSegmentKind eSegm = pSdrView->GetMarkedSegmentsKind();
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switch (eSegm)
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{
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case SDRPATHSEGMENT_DONTCARE: rSet.InvalidateItem(SID_BEZIER_CONVERT); break;
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case SDRPATHSEGMENT_LINE : rSet.Put(SfxBoolItem(SID_BEZIER_CONVERT,FALSE)); break; // Button reingedrueckt = Kurve
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case SDRPATHSEGMENT_CURVE : rSet.Put(SfxBoolItem(SID_BEZIER_CONVERT,TRUE)); break;
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}
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}
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break;
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case SID_BEZIER_EDGE:
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case SID_BEZIER_SMOOTH:
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case SID_BEZIER_SYMMTR:
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if (!pSdrView->IsSetMarkedPointsSmoothPossible())
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rSet.DisableItem(nWhich);
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else
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{
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SdrPathSmoothKind eSmooth = pSdrView->GetMarkedPointsSmooth();
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BOOL bEnable = FALSE;
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switch (eSmooth)
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{
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case SDRPATHSMOOTH_DONTCARE :
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break;
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case SDRPATHSMOOTH_ANGULAR :
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bEnable = nWhich == SID_BEZIER_EDGE;
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break;
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case SDRPATHSMOOTH_ASYMMETRIC:
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bEnable = nWhich == SID_BEZIER_SMOOTH;
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break;
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case SDRPATHSMOOTH_SYMMETRIC :
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bEnable = nWhich == SID_BEZIER_SYMMTR;
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break;
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}
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rSet.Put(SfxBoolItem(nWhich, bEnable));
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}
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break;
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case SID_BEZIER_CLOSE:
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if (!pSdrView->IsOpenCloseMarkedObjectsPossible())
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{
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rSet.DisableItem(SID_BEZIER_CLOSE);
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}
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else
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{
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SdrObjClosedKind eClose = pSdrView->GetMarkedObjectsClosedState();
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switch (eClose)
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{
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case SDROBJCLOSED_DONTCARE: rSet.InvalidateItem(SID_BEZIER_CLOSE); break;
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case SDROBJCLOSED_OPEN : rSet.Put(SfxBoolItem(SID_BEZIER_CLOSE,FALSE)); break;
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case SDROBJCLOSED_CLOSED : rSet.Put(SfxBoolItem(SID_BEZIER_CLOSE,TRUE)); break;
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}
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}
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break;
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case SID_BEZIER_ELIMINATE_POINTS:
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rSet.Put(SfxBoolItem(SID_BEZIER_ELIMINATE_POINTS, pSdrView->IsEliminatePolyPoints()));
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break;
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default:
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break;
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}
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nWhich = aIter.NextWhich();
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}
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}
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