4d801128be
2006/03/10 16:28:36 aw 1.19.218.3: #i55991# WarningFree changes for unxsol 2006/01/25 18:44:28 sb 1.19.218.2: RESYNC: (1.19-1.20); FILE MERGED 2006/01/05 14:05:21 fs 1.19.218.1: #i55991# warning-free code
2153 lines
63 KiB
C++
2153 lines
63 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: svdhdl.cxx,v $
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*
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* $Revision: 1.21 $
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*
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* last change: $Author: hr $ $Date: 2006-06-19 16:38:06 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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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 2005 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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#include "svdhdl.hxx"
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#include "svdtouch.hxx"
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#include "svdpagv.hxx"
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#include "svdetc.hxx"
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#include "svdmrkv.hxx"
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#ifndef _WINDOW_HXX //autogen
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#include <vcl/window.hxx>
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#endif
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#ifndef _VIRDEV_HXX //autogen
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#include <vcl/virdev.hxx>
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#endif
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#ifndef _TL_POLY_HXX
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#include <tools/poly.hxx>
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#endif
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#ifndef _SV_BMPACC_HXX
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#include <vcl/bmpacc.hxx>
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#endif
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#ifndef _B2D_MTRI_HXX
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#include <goodies/b2dmtri.hxx>
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#endif
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#ifndef _B3D_B3DCOLOR_HXX
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#include <goodies/b3dcolor.hxx>
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#endif
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#include "sxekitm.hxx"
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#include "sxesitm.hxx"
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#include "svdstr.hrc"
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#include "svdglob.hxx"
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#include "svdmodel.hxx"
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#include "gradtrns.hxx"
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#include "xflgrit.hxx"
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#include "svdundo.hxx"
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#include "dialmgr.hxx"
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#include "xflftrit.hxx"
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// #105678#
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#ifndef _SVDOPATH_HXX
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#include "svdopath.hxx"
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#endif
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////////////////////////////////////////////////////////////////////////////////////////////////////
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// #i15222#
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// Due to the ressource problems in Win95/98 with bitmap ressources i
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// will change this handle bitmap provinging class. Old version was splitting
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// and preparing all small handle bitmaps in device bitmap format, now this will
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// be done on the fly. Thus, tehre is only the one big bitmap remembered. With
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// three source bitmaps, this will be 3 system bitmap ressources instead of hundreds.
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// The price for that needs to be evaluated. Maybe we will need another change here
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// if this is too expensive.
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class SdrHdlBitmapSet
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{
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// the bitmap holding all infos
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BitmapEx maMarkersBitmap;
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// void FillBitmapsFromResource(sal_uInt16 nResId);
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public:
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SdrHdlBitmapSet(UINT16 nResId);
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~SdrHdlBitmapSet();
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BitmapEx GetBitmapEx(BitmapMarkerKind eKindOfMarker, UINT16 nInd=0);
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};
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//void SdrHdlBitmapSet::FillBitmapsFromResource(sal_uInt16 nResId)
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//{
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// // ?!?!
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// sal_Bool bBla;
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//}
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////////////////////////////////////////////////////////////////////////////////////////////////////
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SdrHdlBitmapSet::SdrHdlBitmapSet(UINT16 nResId)
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{
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// #101928# change color used for transparent parts to 0x00ff00ff (ImageList standard)
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Color aColTransparent(0x00ff00ff);
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Bitmap aBitmap(ResId(nResId, ImpGetResMgr()));
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maMarkersBitmap = BitmapEx(aBitmap, aColTransparent);
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}
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SdrHdlBitmapSet::~SdrHdlBitmapSet()
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{
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}
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// #i15222#
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// change getting of bitmap to use the big ressource bitmap
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BitmapEx SdrHdlBitmapSet::GetBitmapEx(BitmapMarkerKind eKindOfMarker, UINT16 nInd)
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{
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// fill in size and source position in maMarkersBitmap
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const sal_uInt16 nYPos(nInd * 11);
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Rectangle aSourceRect;
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switch(eKindOfMarker)
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{
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default:
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{
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DBG_ERROR( "unknown kind of marker" );
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// no break here, return Rect_7x7 as default
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}
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case Rect_7x7:
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{
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aSourceRect = Rectangle(Point(0, nYPos), Size(7, 7));
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break;
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}
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case Rect_9x9:
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{
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aSourceRect = Rectangle(Point(7, nYPos), Size(9, 9));
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break;
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}
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case Rect_11x11:
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{
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aSourceRect = Rectangle(Point(16, nYPos), Size(11, 11));
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break;
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}
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case Rect_13x13:
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{
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switch(nInd)
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{
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case 0: aSourceRect = Rectangle(Point(72, 66), Size(13, 13)); break;
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case 1: aSourceRect = Rectangle(Point(85, 66), Size(13, 13)); break;
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case 2: aSourceRect = Rectangle(Point(72, 78), Size(13, 13)); break;
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case 3: aSourceRect = Rectangle(Point(85, 78), Size(13, 13)); break;
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case 4: aSourceRect = Rectangle(Point(98, 78), Size(13, 13)); break;
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case 5: aSourceRect = Rectangle(Point(98, 66), Size(13, 13)); break;
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}
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break;
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}
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case Circ_7x7:
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{
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aSourceRect = Rectangle(Point(27, nYPos), Size(7, 7));
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break;
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}
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case Circ_9x9:
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case Customshape1:
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{
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aSourceRect = Rectangle(Point(34, nYPos), Size(9, 9));
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break;
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}
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case Circ_11x11:
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{
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aSourceRect = Rectangle(Point(43, nYPos), Size(11, 11));
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break;
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}
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case Elli_7x9:
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{
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aSourceRect = Rectangle(Point(54, nYPos), Size(7, 9));
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break;
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}
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case Elli_9x11:
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{
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aSourceRect = Rectangle(Point(61, nYPos), Size(9, 11));
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break;
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}
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case Elli_9x7:
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{
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aSourceRect = Rectangle(Point(70, nYPos), Size(9, 7));
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break;
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}
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case Elli_11x9:
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{
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aSourceRect = Rectangle(Point(79, nYPos), Size(11, 9));
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break;
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}
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case RectPlus_7x7:
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{
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aSourceRect = Rectangle(Point(90, nYPos), Size(7, 7));
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break;
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}
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case RectPlus_9x9:
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{
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aSourceRect = Rectangle(Point(97, nYPos), Size(9, 9));
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break;
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}
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case RectPlus_11x11:
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{
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aSourceRect = Rectangle(Point(106, nYPos), Size(11, 11));
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break;
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}
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case Crosshair:
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{
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aSourceRect = Rectangle(Point(0, 68), Size(15, 15));
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break;
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}
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case Glue:
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{
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aSourceRect = Rectangle(Point(15, 74), Size(9, 9));
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break;
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}
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case Anchor:
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// #101688# AnchorTR for SW
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case AnchorTR:
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{
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aSourceRect = Rectangle(Point(24, 68), Size(24, 23));
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break;
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}
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// #98388# add AnchorPressed to be able to aninate anchor control
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case AnchorPressed:
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case AnchorPressedTR:
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{
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aSourceRect = Rectangle(Point(48, 68), Size(24, 23));
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break;
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}
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}
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// construct return bitmap
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BitmapEx aRetval(maMarkersBitmap);
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aRetval.Crop(aSourceRect);
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return aRetval;
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////
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SdrHdlBitmapSet* SdrHdl::pSimpleSet = NULL;
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SdrHdlBitmapSet* SdrHdl::pModernSet = NULL;
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// #101928#
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SdrHdlBitmapSet* SdrHdl::pHighContrastSet = NULL;
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////////////////////////////////////////////////////////////////////////////////////////////////////
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SdrHdl::SdrHdl():
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pObj(NULL),
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pPV(NULL),
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pHdlList(NULL),
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eKind(HDL_MOVE),
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nDrehWink(0),
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nObjHdlNum(0),
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nPolyNum(0),
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nPPntNum(0),
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nSourceHdlNum(0),
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bSelect(FALSE),
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b1PixMore(FALSE),
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bPlusHdl(FALSE)
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{
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if(!pSimpleSet)
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pSimpleSet = new SdrHdlBitmapSet(SIP_SA_MARKERS);
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DBG_ASSERT(pSimpleSet, "Could not construct SdrHdlBitmapSet()!");
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if(!pModernSet)
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pModernSet = new SdrHdlBitmapSet(SIP_SA_FINE_MARKERS);
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DBG_ASSERT(pModernSet, "Could not construct SdrHdlBitmapSet()!");
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// #101928#
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if(!pHighContrastSet)
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pHighContrastSet = new SdrHdlBitmapSet(SIP_SA_ACCESSIBILITY_MARKERS);
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DBG_ASSERT(pHighContrastSet, "Could not construct SdrHdlBitmapSet()!");
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}
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SdrHdl::SdrHdl(const Point& rPnt, SdrHdlKind eNewKind):
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pObj(NULL),
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pPV(NULL),
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pHdlList(NULL),
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aPos(rPnt),
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eKind(eNewKind),
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nDrehWink(0),
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nObjHdlNum(0),
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nPolyNum(0),
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nPPntNum(0),
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nSourceHdlNum(0),
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bSelect(FALSE),
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b1PixMore(FALSE),
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bPlusHdl(FALSE)
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{
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if(!pSimpleSet)
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pSimpleSet = new SdrHdlBitmapSet(SIP_SA_MARKERS);
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DBG_ASSERT(pSimpleSet, "Could not construct SdrHdlBitmapSet()!");
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if(!pModernSet)
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pModernSet = new SdrHdlBitmapSet(SIP_SA_FINE_MARKERS);
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DBG_ASSERT(pModernSet, "Could not construct SdrHdlBitmapSet()!");
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// #101928#
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if(!pHighContrastSet)
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pHighContrastSet = new SdrHdlBitmapSet(SIP_SA_ACCESSIBILITY_MARKERS);
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DBG_ASSERT(pHighContrastSet, "Could not construct SdrHdlBitmapSet()!");
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}
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SdrHdl::~SdrHdl()
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{
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GetRidOfIAObject();
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}
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void SdrHdl::Set1PixMore(BOOL bJa)
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{
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if(b1PixMore != bJa)
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{
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b1PixMore = bJa;
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// create new display
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Touch();
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}
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}
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void SdrHdl::SetDrehWink(long n)
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{
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if(nDrehWink != n)
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{
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nDrehWink = n;
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// create new display
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Touch();
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}
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}
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void SdrHdl::SetPos(const Point& rPnt)
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{
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if(aPos != rPnt)
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{
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// remember new position
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aPos = rPnt;
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// create new display
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Touch();
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}
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}
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void SdrHdl::SetSelected(BOOL bJa)
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{
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if(bSelect != bJa)
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{
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// remember new value
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bSelect = bJa;
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// create new display
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Touch();
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}
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}
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void SdrHdl::SetHdlList(SdrHdlList* pList)
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{
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if(pHdlList != pList)
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{
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// rememver list
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pHdlList = pList;
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// now its possible to create graphic representation
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Touch();
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}
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}
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void SdrHdl::SetObj(SdrObject* pNewObj)
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{
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if(pObj != pNewObj)
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{
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// remember new object
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pObj = pNewObj;
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// graphic representation may have changed
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Touch();
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}
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}
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void SdrHdl::Touch()
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{
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// force update of graphic representation
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CreateB2dIAObject();
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}
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void SdrHdl::GetRidOfIAObject()
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{
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aIAOGroup.Delete();
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}
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void SdrHdl::CreateB2dIAObject()
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{
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// first throw away old one
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GetRidOfIAObject();
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if(pHdlList && pHdlList->GetView() && !pHdlList->GetView()->IsMarkHdlHidden())
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{
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BitmapColorIndex eColIndex = LightGreen;
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BitmapMarkerKind eKindOfMarker = Rect_7x7;
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BOOL bRot = pHdlList->IsRotateShear();
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if(pObj)
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eColIndex = (bSelect) ? Cyan : LightCyan;
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if(bRot)
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{
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// Drehhandles in Rot
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if(pObj && bSelect)
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eColIndex = Red;
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else
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eColIndex = LightRed;
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}
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switch(eKind)
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{
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case HDL_MOVE:
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{
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eKindOfMarker = (b1PixMore) ? Rect_9x9 : Rect_7x7;
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break;
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}
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case HDL_UPLFT:
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case HDL_UPRGT:
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case HDL_LWLFT:
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case HDL_LWRGT:
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{
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// corner handles
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if(bRot)
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{
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eKindOfMarker = Circ_7x7;
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}
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else
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{
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eKindOfMarker = Rect_7x7;
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}
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break;
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}
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case HDL_UPPER:
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case HDL_LOWER:
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{
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// Upper/Lower handles
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if(bRot)
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{
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eKindOfMarker = Elli_9x7;
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}
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else
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{
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eKindOfMarker = Rect_7x7;
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}
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break;
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}
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case HDL_LEFT:
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case HDL_RIGHT:
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{
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// Left/Right handles
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if(bRot)
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{
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eKindOfMarker = Elli_7x9;
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}
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else
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{
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eKindOfMarker = Rect_7x7;
|
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}
|
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break;
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}
|
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case HDL_POLY:
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{
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if(bRot)
|
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{
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eKindOfMarker = (b1PixMore) ? Circ_9x9 : Circ_7x7;
|
|
}
|
|
else
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{
|
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eKindOfMarker = (b1PixMore) ? Rect_9x9 : Rect_7x7;
|
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}
|
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break;
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}
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case HDL_BWGT: // weight at poly
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{
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eKindOfMarker = Circ_7x7;
|
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break;
|
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}
|
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case HDL_CIRC:
|
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{
|
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eKindOfMarker = Rect_11x11;
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break;
|
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}
|
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case HDL_REF1:
|
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case HDL_REF2:
|
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{
|
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eKindOfMarker = Crosshair;
|
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break;
|
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}
|
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case HDL_GLUE:
|
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{
|
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eKindOfMarker = Glue;
|
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break;
|
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}
|
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case HDL_ANCHOR:
|
|
{
|
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eKindOfMarker = Anchor;
|
|
break;
|
|
}
|
|
case HDL_USER:
|
|
{
|
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break;
|
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}
|
|
// #101688# top right anchor for SW
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case HDL_ANCHOR_TR:
|
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{
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eKindOfMarker = AnchorTR;
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break;
|
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}
|
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|
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// for SJ and the CustomShapeHandles:
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case HDL_CUSTOMSHAPE1:
|
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{
|
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eKindOfMarker = Customshape1;
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eColIndex = Yellow;
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break;
|
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}
|
|
default:
|
|
break;
|
|
}
|
|
|
|
SdrMarkView* pView = pHdlList->GetView();
|
|
for(sal_uInt16 a(0); a < pView->GetPageViewCount(); a++)
|
|
{
|
|
SdrPageView* pPageView = pView->GetPageViewPvNum(a);
|
|
// const SdrPageViewWinList& rPageViewWinList = pPageView->GetWinList();
|
|
// const SdrPageViewWindows& rPageViewWindows = pPageView->GetPageViewWindows();
|
|
|
|
for(sal_uInt32 b(0L); b < pPageView->WindowCount(); b++)
|
|
{
|
|
// const SdrPageViewWinRec& rPageViewWinRec = rPageViewWinList[b];
|
|
const SdrPageViewWindow& rPageViewWindow = *pPageView->GetWindow(b);
|
|
OutputDevice& rOutDev = rPageViewWindow.GetOutputDevice();
|
|
|
|
if(OUTDEV_WINDOW == rOutDev.GetOutDevType())
|
|
{
|
|
Point aMoveOutsideOffset(0, 0);
|
|
|
|
// add offset if necessary
|
|
if(pHdlList->IsMoveOutside())
|
|
{
|
|
Size aOffset = rOutDev.PixelToLogic(Size(4, 4));
|
|
|
|
if(eKind == HDL_UPLFT || eKind == HDL_UPPER || eKind == HDL_UPRGT)
|
|
aMoveOutsideOffset.Y() -= aOffset.Width();
|
|
if(eKind == HDL_LWLFT || eKind == HDL_LOWER || eKind == HDL_LWRGT)
|
|
aMoveOutsideOffset.Y() += aOffset.Height();
|
|
if(eKind == HDL_UPLFT || eKind == HDL_LEFT || eKind == HDL_LWLFT)
|
|
aMoveOutsideOffset.X() -= aOffset.Width();
|
|
if(eKind == HDL_UPRGT || eKind == HDL_RIGHT || eKind == HDL_LWRGT)
|
|
aMoveOutsideOffset.X() += aOffset.Height();
|
|
}
|
|
|
|
// Manager may be zero when printing or drawing to VDevs
|
|
if(rPageViewWindow.GetIAOManager())
|
|
{
|
|
B2dIAObject* pNew = CreateMarkerObject(
|
|
rPageViewWindow.GetIAOManager(),
|
|
aPos, // + aMoveOutsideOffset,
|
|
eColIndex,
|
|
eKindOfMarker,
|
|
aMoveOutsideOffset);
|
|
|
|
if(pNew)
|
|
{
|
|
// set as B2DIAObject
|
|
aIAOGroup.InsertIAO(pNew);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
BitmapMarkerKind SdrHdl::GetNextBigger(BitmapMarkerKind eKnd) const
|
|
{
|
|
BitmapMarkerKind eRetval(eKnd);
|
|
|
|
switch(eKnd)
|
|
{
|
|
case Rect_7x7: eRetval = Rect_9x9; break;
|
|
case Rect_9x9: eRetval = Rect_11x11; break;
|
|
case Rect_11x11: eRetval = Rect_13x13; break;
|
|
//case Rect_13x13: eRetval = ; break;
|
|
|
|
case Circ_7x7: eRetval = Circ_9x9; break;
|
|
case Circ_9x9: eRetval = Circ_11x11; break;
|
|
//case Circ_11x11: eRetval = ; break;
|
|
|
|
case Elli_7x9: eRetval = Elli_9x11; break;
|
|
//case Elli_9x11: eRetval = ; break;
|
|
|
|
case Elli_9x7: eRetval = Elli_11x9; break;
|
|
//case Elli_11x9: eRetval = ; break;
|
|
|
|
case RectPlus_7x7: eRetval = RectPlus_9x9; break;
|
|
case RectPlus_9x9: eRetval = RectPlus_11x11; break;
|
|
//case RectPlus_11x11: eRetval = ; break;
|
|
|
|
//case Crosshair: eRetval = ; break;
|
|
//case Glue: eRetval = ; break;
|
|
|
|
// #98388# let anchor blink with it's pressed state
|
|
case Anchor: eRetval = AnchorPressed; break;
|
|
|
|
// #101688# same for AnchorTR
|
|
case AnchorTR: eRetval = AnchorPressedTR; break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
return eRetval;
|
|
}
|
|
|
|
// #101928#
|
|
BitmapEx SdrHdl::ImpGetBitmapEx(BitmapMarkerKind eKindOfMarker, sal_uInt16 nInd, sal_Bool bFine, sal_Bool bIsHighContrast)
|
|
{
|
|
if(bIsHighContrast)
|
|
{
|
|
return pHighContrastSet->GetBitmapEx(eKindOfMarker, nInd);
|
|
}
|
|
else
|
|
{
|
|
if(bFine)
|
|
{
|
|
return pModernSet->GetBitmapEx(eKindOfMarker, nInd);
|
|
}
|
|
else
|
|
{
|
|
return pSimpleSet->GetBitmapEx(eKindOfMarker, nInd);
|
|
}
|
|
}
|
|
}
|
|
|
|
B2dIAObject* SdrHdl::CreateMarkerObject(B2dIAOManager* pMan, Point _aPos, BitmapColorIndex eColIndex,
|
|
BitmapMarkerKind eKindOfMarker, Point aMoveOutsideOffset)
|
|
{
|
|
B2dIAObject* pRetval = 0L;
|
|
sal_Bool bIsFineHdl(pHdlList->IsFineHdl());
|
|
const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
|
|
sal_Bool bIsHighContrast(rStyleSettings.GetHighContrastMode());
|
|
|
|
// support bigger sizes
|
|
sal_Bool bForceBiggerSize(sal_False);
|
|
|
|
if(pHdlList->GetHdlSize() > 3)
|
|
{
|
|
bForceBiggerSize = sal_True;
|
|
}
|
|
|
|
// #101928# ...for high contrast, too.
|
|
if(!bForceBiggerSize && bIsHighContrast)
|
|
{
|
|
// #107925#
|
|
// ...but not for anchors, else they will not blink when activated
|
|
if(Anchor != eKindOfMarker && AnchorTR != eKindOfMarker)
|
|
{
|
|
bForceBiggerSize = sal_True;
|
|
}
|
|
}
|
|
|
|
if(bForceBiggerSize)
|
|
{
|
|
eKindOfMarker = GetNextBigger(eKindOfMarker);
|
|
}
|
|
|
|
// #97016# II This handle has the focus, visualize it
|
|
if(IsFocusHdl() && pHdlList && pHdlList->GetFocusHdl() == this)
|
|
{
|
|
// create animated handle
|
|
BitmapMarkerKind eNextBigger = GetNextBigger(eKindOfMarker);
|
|
|
|
if(eNextBigger == eKindOfMarker)
|
|
{
|
|
// this may happen for the not supported getting-bigger types.
|
|
// Choose an alternative here
|
|
switch(eKindOfMarker)
|
|
{
|
|
case Rect_13x13: eNextBigger = Rect_11x11; break;
|
|
case Circ_11x11: eNextBigger = Elli_11x9; break;
|
|
case Elli_9x11: eNextBigger = Elli_11x9; break;
|
|
case Elli_11x9: eNextBigger = Elli_9x11; break;
|
|
case RectPlus_11x11: eNextBigger = Rect_13x13; break;
|
|
|
|
case Crosshair:
|
|
eNextBigger = Glue;
|
|
break;
|
|
|
|
case Glue:
|
|
eNextBigger = Crosshair;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
// create animated hdl
|
|
// #101928# use ImpGetBitmapEx(...) now
|
|
BitmapEx aBmpEx1 = ImpGetBitmapEx(eKindOfMarker, (sal_uInt16)eColIndex, bIsFineHdl, bIsHighContrast);
|
|
BitmapEx aBmpEx2 = ImpGetBitmapEx(eNextBigger, (sal_uInt16)eColIndex, bIsFineHdl, bIsHighContrast);
|
|
|
|
if(eKindOfMarker == Anchor || eKindOfMarker == AnchorPressed)
|
|
{
|
|
// #98388# when anchor is used take upper left as reference point inside the handle
|
|
pRetval = new B2dIAOAnimatedBitmapEx(pMan, _aPos, aBmpEx1, aBmpEx2);
|
|
}
|
|
else if(eKindOfMarker == AnchorTR || eKindOfMarker == AnchorPressedTR)
|
|
{
|
|
// #101688# AnchorTR for SW, take top right as (0,0)
|
|
pRetval = new B2dIAOAnimatedBitmapEx(pMan, _aPos, aBmpEx1, aBmpEx2,
|
|
(UINT16)(aBmpEx1.GetSizePixel().Width() - 1), 0,
|
|
(UINT16)(aBmpEx2.GetSizePixel().Width() - 1), 0);
|
|
}
|
|
else
|
|
{
|
|
// create centered handle as default
|
|
pRetval = new B2dIAOAnimatedBitmapEx(pMan, _aPos, aBmpEx1, aBmpEx2,
|
|
(UINT16)(aBmpEx1.GetSizePixel().Width() - 1) >> 1,
|
|
(UINT16)(aBmpEx1.GetSizePixel().Height() - 1) >> 1,
|
|
(UINT16)(aBmpEx2.GetSizePixel().Width() - 1) >> 1,
|
|
(UINT16)(aBmpEx2.GetSizePixel().Height() - 1) >> 1);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// create normal handle
|
|
// #101928# use ImpGetBitmapEx(...) now
|
|
BitmapEx aBmpEx = ImpGetBitmapEx(eKindOfMarker, (sal_uInt16)eColIndex, bIsFineHdl, bIsHighContrast);
|
|
|
|
if(eKindOfMarker == Anchor || eKindOfMarker == AnchorPressed)
|
|
{
|
|
// #98388# upper left as reference point inside the handle for AnchorPressed, too
|
|
pRetval = new B2dIAOBitmapEx(pMan, _aPos, aBmpEx);
|
|
}
|
|
else if(eKindOfMarker == AnchorTR || eKindOfMarker == AnchorPressedTR)
|
|
{
|
|
// #101688# AnchorTR for SW, take top right as (0,0)
|
|
pRetval = new B2dIAOBitmapEx(pMan, _aPos, aBmpEx,
|
|
(UINT16)(aBmpEx.GetSizePixel().Width() - 1), 0);
|
|
}
|
|
else
|
|
{
|
|
sal_uInt16 nCenX((sal_uInt16)(aBmpEx.GetSizePixel().Width() - 1L) >> 1);
|
|
sal_uInt16 nCenY((sal_uInt16)(aBmpEx.GetSizePixel().Height() - 1L) >> 1);
|
|
|
|
if(aMoveOutsideOffset.X() > 0)
|
|
{
|
|
nCenX = 0;
|
|
}
|
|
else if(aMoveOutsideOffset.X() < 0)
|
|
{
|
|
nCenX = (sal_uInt16)(aBmpEx.GetSizePixel().Width() - 1);
|
|
}
|
|
|
|
if(aMoveOutsideOffset.Y() > 0)
|
|
{
|
|
nCenY = 0;
|
|
}
|
|
else if(aMoveOutsideOffset.Y() < 0)
|
|
{
|
|
nCenY = (sal_uInt16)(aBmpEx.GetSizePixel().Height() - 1);
|
|
}
|
|
|
|
// create centered handle as default
|
|
pRetval = new B2dIAOBitmapEx(pMan, _aPos, aBmpEx, nCenX, nCenY);
|
|
}
|
|
}
|
|
|
|
return pRetval;
|
|
}
|
|
|
|
BOOL SdrHdl::IsHit(const Point& rPnt, const OutputDevice& rOut) const
|
|
{
|
|
if(aIAOGroup.GetIAOCount())
|
|
{
|
|
Point aPixelPos(rOut.LogicToPixel(rPnt));
|
|
return aIAOGroup.IsHit(aPixelPos);
|
|
}
|
|
else
|
|
return FALSE;
|
|
}
|
|
|
|
Pointer SdrHdl::GetPointer() const
|
|
{
|
|
PointerStyle ePtr=POINTER_MOVE;
|
|
BOOL bSize=eKind>=HDL_UPLFT && eKind<=HDL_LWRGT;
|
|
// Fuer Resize von gedrehten Rechtecken die Mauszeiger etwas mitdrehen
|
|
if (bSize && nDrehWink!=0) {
|
|
long nHdlWink=0;
|
|
switch (eKind) {
|
|
case HDL_UPLFT: nHdlWink=13500; break;
|
|
case HDL_UPPER: nHdlWink=9000; break;
|
|
case HDL_UPRGT: nHdlWink=4500; break;
|
|
case HDL_LEFT : nHdlWink=0; break;
|
|
case HDL_RIGHT: nHdlWink=0; break;
|
|
case HDL_LWLFT: nHdlWink=4500; break;
|
|
case HDL_LOWER: nHdlWink=9000; break;
|
|
case HDL_LWRGT: nHdlWink=13500; break;
|
|
default:
|
|
break;
|
|
}
|
|
nHdlWink+=nDrehWink+2249; // und etwas drauf (zum runden)
|
|
while (nHdlWink<0) nHdlWink+=18000;
|
|
while (nHdlWink>=18000) nHdlWink-=18000;
|
|
nHdlWink/=4500;
|
|
switch ((BYTE)nHdlWink) {
|
|
case 0: ePtr=POINTER_ESIZE; break;
|
|
case 1: ePtr=POINTER_NESIZE; break;
|
|
case 2: ePtr=POINTER_SSIZE; break;
|
|
case 3: ePtr=POINTER_SESIZE; break;
|
|
} // switch
|
|
}
|
|
if (ePtr==POINTER_MOVE) {
|
|
BOOL bRot=pHdlList!=NULL && pHdlList->IsRotateShear();
|
|
BOOL bDis=pHdlList!=NULL && pHdlList->IsDistortShear();
|
|
if (bSize && pHdlList!=NULL && (bRot || bDis)) {
|
|
switch (eKind) {
|
|
case HDL_UPLFT: case HDL_UPRGT:
|
|
case HDL_LWLFT: case HDL_LWRGT: ePtr=bRot ? POINTER_ROTATE : POINTER_REFHAND; break;
|
|
case HDL_LEFT : case HDL_RIGHT: ePtr=POINTER_VSHEAR; break;
|
|
case HDL_UPPER: case HDL_LOWER: ePtr=POINTER_HSHEAR; break;
|
|
default:
|
|
break;
|
|
}
|
|
} else {
|
|
switch (eKind) {
|
|
case HDL_UPLFT: ePtr=POINTER_SESIZE; break;
|
|
case HDL_UPPER: ePtr=POINTER_SSIZE; break;
|
|
case HDL_UPRGT: ePtr=POINTER_NESIZE; break;
|
|
case HDL_LEFT : ePtr=POINTER_ESIZE; break;
|
|
case HDL_RIGHT: ePtr=POINTER_ESIZE; break;
|
|
case HDL_LWLFT: ePtr=POINTER_NESIZE; break;
|
|
case HDL_LOWER: ePtr=POINTER_SSIZE; break;
|
|
case HDL_LWRGT: ePtr=POINTER_SESIZE; break;
|
|
case HDL_POLY : ePtr=POINTER_MOVEPOINT; break;
|
|
case HDL_CIRC : ePtr=POINTER_HAND; break;
|
|
case HDL_REF1 : ePtr=POINTER_REFHAND; break;
|
|
case HDL_REF2 : ePtr=POINTER_REFHAND; break;
|
|
case HDL_BWGT : ePtr=POINTER_MOVEBEZIERWEIGHT; break;
|
|
case HDL_GLUE : ePtr=POINTER_MOVEPOINT; break;
|
|
case HDL_CUSTOMSHAPE1 : ePtr=POINTER_HAND; break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
return Pointer(ePtr);
|
|
}
|
|
|
|
// #97016# II
|
|
BOOL SdrHdl::IsFocusHdl() const
|
|
{
|
|
switch(eKind)
|
|
{
|
|
case HDL_UPLFT: // Oben links
|
|
case HDL_UPPER: // Oben
|
|
case HDL_UPRGT: // Oben rechts
|
|
case HDL_LEFT: // Links
|
|
case HDL_RIGHT: // Rechts
|
|
case HDL_LWLFT: // Unten links
|
|
case HDL_LOWER: // Unten
|
|
case HDL_LWRGT: // Unten rechts
|
|
{
|
|
// if it's a activated TextEdit, it's moved to extended points
|
|
if(pHdlList && pHdlList->IsMoveOutside())
|
|
return FALSE;
|
|
else
|
|
return TRUE;
|
|
}
|
|
|
|
case HDL_MOVE: // Handle zum Verschieben des Objekts
|
|
case HDL_POLY: // Punktselektion an Polygon oder Bezierkurve
|
|
case HDL_BWGT: // Gewicht an einer Bezierkurve
|
|
case HDL_CIRC: // Winkel an Kreissegmenten, Eckenradius am Rect
|
|
case HDL_REF1: // Referenzpunkt 1, z.B. Rotationsmitte
|
|
case HDL_REF2: // Referenzpunkt 2, z.B. Endpunkt der Spiegelachse
|
|
//case HDL_MIRX: // Die Spiegelachse selbst
|
|
case HDL_GLUE: // GluePoint
|
|
|
|
// #98388# do NOT activate here, let SW implement their own SdrHdl and
|
|
// overload IsFocusHdl() there to make the anchor accessible
|
|
//case HDL_ANCHOR: // anchor symbol (SD, SW)
|
|
// #101688# same for AnchorTR
|
|
//case HDL_ANCHOR_TR: // anchor symbol (SD, SW)
|
|
|
|
//case HDL_TRNS: // interactive transparence
|
|
//case HDL_GRAD: // interactive gradient
|
|
//case HDL_COLR: // interactive color
|
|
|
|
// for SJ and the CustomShapeHandles:
|
|
case HDL_CUSTOMSHAPE1:
|
|
|
|
case HDL_USER:
|
|
{
|
|
return TRUE;
|
|
}
|
|
|
|
default:
|
|
{
|
|
return FALSE;
|
|
}
|
|
}
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
// class SdrHdlColor
|
|
|
|
SdrHdlColor::SdrHdlColor(const Point& rRef, Color aCol, const Size& rSize, BOOL bLum)
|
|
: SdrHdl(rRef, HDL_COLR),
|
|
aMarkerSize(rSize),
|
|
bUseLuminance(bLum)
|
|
{
|
|
if(IsUseLuminance())
|
|
aCol = GetLuminance(aCol);
|
|
|
|
// remember color
|
|
aMarkerColor = aCol;
|
|
}
|
|
|
|
SdrHdlColor::~SdrHdlColor()
|
|
{
|
|
}
|
|
|
|
void SdrHdlColor::CreateB2dIAObject()
|
|
{
|
|
// first throw away old one
|
|
GetRidOfIAObject();
|
|
|
|
if(pHdlList)
|
|
{
|
|
SdrMarkView* pView = pHdlList->GetView();
|
|
|
|
if(pView && !pView->IsMarkHdlHidden())
|
|
{
|
|
for(sal_uInt16 a(0); a < pView->GetPageViewCount(); a++)
|
|
{
|
|
SdrPageView* pPageView = pView->GetPageViewPvNum(a);
|
|
// const SdrPageViewWinList& rPageViewWinList = pPageView->GetWinList();
|
|
// const SdrPageViewWindows& rPageViewWindows = pPageView->GetPageViewWindows();
|
|
|
|
for(sal_uInt32 b(0L); b < pPageView->WindowCount(); b++)
|
|
{
|
|
// const SdrPageViewWinRec& rPageViewWinRec = rPageViewWinList[b];
|
|
const SdrPageViewWindow& rPageViewWindow = *pPageView->GetWindow(b);
|
|
OutputDevice& rOutDev = rPageViewWindow.GetOutputDevice();
|
|
|
|
if(OUTDEV_WINDOW == rOutDev.GetOutDevType())
|
|
{
|
|
// Manager may be zero when printing or drawing to VDevs
|
|
if(rPageViewWindow.GetIAOManager())
|
|
{
|
|
Bitmap aBmpCol(CreateColorDropper(aMarkerColor));
|
|
B2dIAObject* pNew = new B2dIAOBitmapObj(rPageViewWindow.GetIAOManager(), aPos, aBmpCol,
|
|
(UINT16)(aBmpCol.GetSizePixel().Width() - 1) >> 1,
|
|
(UINT16)(aBmpCol.GetSizePixel().Height() - 1) >> 1);
|
|
DBG_ASSERT(pNew, "Got NO new IAO!");
|
|
aIAOGroup.InsertIAO(pNew);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
Bitmap SdrHdlColor::CreateColorDropper(Color aCol)
|
|
{
|
|
// get the Bitmap
|
|
Bitmap aRetval(aMarkerSize, 24);
|
|
aRetval.Erase(aCol);
|
|
|
|
// get write access
|
|
BitmapWriteAccess* pWrite = aRetval.AcquireWriteAccess();
|
|
DBG_ASSERT(pWrite, "Got NO write access to a new Bitmap !!!");
|
|
|
|
if(pWrite)
|
|
{
|
|
// draw outer border
|
|
INT32 nWidth = aMarkerSize.Width();
|
|
INT32 nHeight = aMarkerSize.Height();
|
|
|
|
pWrite->SetLineColor(Color(COL_LIGHTGRAY));
|
|
pWrite->DrawLine(Point(0, 0), Point(0, nHeight - 1));
|
|
pWrite->DrawLine(Point(1, 0), Point(nWidth - 1, 0));
|
|
pWrite->SetLineColor(Color(COL_GRAY));
|
|
pWrite->DrawLine(Point(1, nHeight - 1), Point(nWidth - 1, nHeight - 1));
|
|
pWrite->DrawLine(Point(nWidth - 1, 1), Point(nWidth - 1, nHeight - 2));
|
|
|
|
// draw lighter UpperLeft
|
|
B3dColor aMixCol(aCol);
|
|
B3dColor aFactor(0x40, 0x40, 0x40);
|
|
aMixCol += aFactor;
|
|
pWrite->SetLineColor((Color)aMixCol);
|
|
pWrite->DrawLine(Point(1, 1), Point(1, nHeight - 2));
|
|
pWrite->DrawLine(Point(2, 1), Point(nWidth - 2, 1));
|
|
|
|
// draw darker LowerRight
|
|
aMixCol = aCol;
|
|
aMixCol -= aFactor;
|
|
pWrite->SetLineColor((Color)aMixCol);
|
|
pWrite->DrawLine(Point(2, nHeight - 2), Point(nWidth - 2, nHeight - 2));
|
|
pWrite->DrawLine(Point(nWidth - 2, 2), Point(nWidth - 2, nHeight - 3));
|
|
|
|
// get rid of write access
|
|
delete pWrite;
|
|
}
|
|
|
|
return aRetval;
|
|
}
|
|
|
|
Color SdrHdlColor::GetLuminance(const Color& rCol)
|
|
{
|
|
UINT8 aLum = rCol.GetLuminance();
|
|
Color aRetval(aLum, aLum, aLum);
|
|
return aRetval;
|
|
}
|
|
|
|
void SdrHdlColor::CallColorChangeLink()
|
|
{
|
|
aColorChangeHdl.Call(this);
|
|
}
|
|
|
|
void SdrHdlColor::SetColor(Color aNew, BOOL bCallLink)
|
|
{
|
|
if(IsUseLuminance())
|
|
aNew = GetLuminance(aNew);
|
|
|
|
if(aMarkerColor != aNew)
|
|
{
|
|
// remember new color
|
|
aMarkerColor = aNew;
|
|
|
|
// create new display
|
|
Touch();
|
|
|
|
// tell about change
|
|
if(bCallLink)
|
|
CallColorChangeLink();
|
|
}
|
|
}
|
|
|
|
void SdrHdlColor::SetSize(const Size& rNew)
|
|
{
|
|
if(rNew != aMarkerSize)
|
|
{
|
|
// remember new size
|
|
aMarkerSize = rNew;
|
|
|
|
// create new display
|
|
Touch();
|
|
}
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
// class SdrHdlGradient
|
|
|
|
SdrHdlGradient::SdrHdlGradient(const Point& rRef1, const Point& rRef2, BOOL bGrad)
|
|
: SdrHdl(rRef1, bGrad ? HDL_GRAD : HDL_TRNS),
|
|
pColHdl1(NULL),
|
|
pColHdl2(NULL),
|
|
a2ndPos(rRef2),
|
|
bGradient(bGrad)
|
|
{
|
|
}
|
|
|
|
SdrHdlGradient::~SdrHdlGradient()
|
|
{
|
|
}
|
|
|
|
void SdrHdlGradient::Set2ndPos(const Point& rPnt)
|
|
{
|
|
if(a2ndPos != rPnt)
|
|
{
|
|
// remember new position
|
|
a2ndPos = rPnt;
|
|
|
|
// create new display
|
|
Touch();
|
|
}
|
|
}
|
|
|
|
void SdrHdlGradient::CreateB2dIAObject()
|
|
{
|
|
// first throw away old one
|
|
GetRidOfIAObject();
|
|
|
|
if(pHdlList)
|
|
{
|
|
SdrMarkView* pView = pHdlList->GetView();
|
|
|
|
if(pView && !pView->IsMarkHdlHidden())
|
|
{
|
|
for(sal_uInt16 a(0); a < pView->GetPageViewCount(); a++)
|
|
{
|
|
SdrPageView* pPageView = pView->GetPageViewPvNum(a);
|
|
// const SdrPageViewWinList& rPageViewWinList = pPageView->GetWinList();
|
|
// const SdrPageViewWindows& rPageViewWindows = pPageView->GetPageViewWindows();
|
|
|
|
for(sal_uInt32 b(0L); b < pPageView->WindowCount(); b++)
|
|
{
|
|
// const SdrPageViewWinRec& rPageViewWinRec = rPageViewWinList[b];
|
|
const SdrPageViewWindow& rPageViewWindow = *pPageView->GetWindow(b);
|
|
OutputDevice& rOutDev = rPageViewWindow.GetOutputDevice();
|
|
|
|
if(OUTDEV_WINDOW == rOutDev.GetOutDevType())
|
|
{
|
|
// Manager may be zero when printing or drawing to VDevs
|
|
if(rPageViewWindow.GetIAOManager())
|
|
{
|
|
// striped line in between
|
|
Vector2D aVec(a2ndPos.X() - aPos.X(), a2ndPos.Y() - aPos.Y());
|
|
double fVecLen = aVec.GetLength();
|
|
double fLongPercentArrow = (1.0 - 0.05) * fVecLen;
|
|
double fHalfArrowWidth = (0.05 * 0.5) * fVecLen;
|
|
aVec.Normalize();
|
|
Vector2D aPerpend(-aVec.Y(), aVec.X());
|
|
INT32 nMidX = (INT32)(aPos.X() + aVec.X() * fLongPercentArrow);
|
|
INT32 nMidY = (INT32)(aPos.Y() + aVec.Y() * fLongPercentArrow);
|
|
Point aMidPoint(nMidX, nMidY);
|
|
B2dIAObject* pNew = new B2dIAOLineStriped(rPageViewWindow.GetIAOManager(), aPos, aMidPoint, 4);
|
|
DBG_ASSERT(pNew, "Got NO new IAO!");
|
|
pNew->SetBaseColor(IsGradient() ? Color(COL_BLACK) : Color(COL_BLUE));
|
|
aIAOGroup.InsertIAO(pNew);
|
|
|
|
// arrowhead
|
|
Point aLeft(aMidPoint.X() + (INT32)(aPerpend.X() * fHalfArrowWidth),
|
|
aMidPoint.Y() + (INT32)(aPerpend.Y() * fHalfArrowWidth));
|
|
Point aRight(aMidPoint.X() - (INT32)(aPerpend.X() * fHalfArrowWidth),
|
|
aMidPoint.Y() - (INT32)(aPerpend.Y() * fHalfArrowWidth));
|
|
pNew = new B2dIAOBitmapTriangle(rPageViewWindow.GetIAOManager(), aLeft, a2ndPos, aRight, IsGradient() ? Color(COL_BLACK) : Color(COL_BLUE));
|
|
DBG_ASSERT(pNew, "Got NO new IAO!");
|
|
aIAOGroup.InsertIAO(pNew);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
IMPL_LINK(SdrHdlGradient, ColorChangeHdl, SdrHdl*, /*pHdl*/)
|
|
{
|
|
if(GetObj())
|
|
FromIAOToItem(GetObj(), TRUE, TRUE);
|
|
return 0;
|
|
}
|
|
|
|
void SdrHdlGradient::FromIAOToItem(SdrObject* _pObj, BOOL bSetItemOnObject, BOOL bUndo)
|
|
{
|
|
// from IAO positions and colors to gradient
|
|
const SfxItemSet& rSet = _pObj->GetMergedItemSet();
|
|
|
|
GradTransformer aGradTransformer;
|
|
GradTransGradient aOldGradTransGradient;
|
|
GradTransGradient aGradTransGradient;
|
|
GradTransVector aGradTransVector;
|
|
|
|
String aString;
|
|
|
|
aGradTransVector.aPos1 = GetPos();
|
|
aGradTransVector.aPos2 = Get2ndPos();
|
|
if(pColHdl1)
|
|
aGradTransVector.aCol1 = pColHdl1->GetColor();
|
|
if(pColHdl2)
|
|
aGradTransVector.aCol2 = pColHdl2->GetColor();
|
|
|
|
if(IsGradient())
|
|
aOldGradTransGradient.aGradient = ((XFillGradientItem&)rSet.Get(XATTR_FILLGRADIENT)).GetGradientValue();
|
|
else
|
|
aOldGradTransGradient.aGradient = ((XFillFloatTransparenceItem&)rSet.Get(XATTR_FILLFLOATTRANSPARENCE)).GetGradientValue();
|
|
|
|
// transform vector data to gradient
|
|
aGradTransformer.VecToGrad(aGradTransVector, aGradTransGradient, aOldGradTransGradient, _pObj, bMoveSingleHandle, bMoveFirstHandle);
|
|
|
|
if(bSetItemOnObject)
|
|
{
|
|
SdrModel* pModel = _pObj->GetModel();
|
|
SfxItemSet aNewSet(pModel->GetItemPool());
|
|
|
|
if(IsGradient())
|
|
{
|
|
aString = String();
|
|
XFillGradientItem aNewGradItem(aString, aGradTransGradient.aGradient);
|
|
aNewSet.Put(aNewGradItem);
|
|
}
|
|
else
|
|
{
|
|
aString = String();
|
|
XFillFloatTransparenceItem aNewTransItem(aString, aGradTransGradient.aGradient);
|
|
aNewSet.Put(aNewTransItem);
|
|
}
|
|
|
|
if(bUndo)
|
|
{
|
|
pModel->BegUndo(SVX_RESSTR(IsGradient() ? SIP_XA_FILLGRADIENT : SIP_XA_FILLTRANSPARENCE));
|
|
pModel->AddUndo(pModel->GetSdrUndoFactory().CreateUndoAttrObject(*_pObj));
|
|
pModel->EndUndo();
|
|
}
|
|
|
|
//_pObj->SetItemSetAndBroadcast(aNewSet);
|
|
_pObj->SetMergedItemSetAndBroadcast(aNewSet);
|
|
}
|
|
|
|
// back transformation, set values on pIAOHandle
|
|
aGradTransformer.GradToVec(aGradTransGradient, aGradTransVector, _pObj);
|
|
|
|
SetPos(aGradTransVector.aPos1);
|
|
Set2ndPos(aGradTransVector.aPos2);
|
|
if(pColHdl1)
|
|
{
|
|
pColHdl1->SetPos(aGradTransVector.aPos1);
|
|
pColHdl1->SetColor(aGradTransVector.aCol1);
|
|
}
|
|
if(pColHdl2)
|
|
{
|
|
pColHdl2->SetPos(aGradTransVector.aPos2);
|
|
pColHdl2->SetColor(aGradTransVector.aCol2);
|
|
}
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
|
|
SdrHdlLine::~SdrHdlLine() {}
|
|
|
|
void SdrHdlLine::CreateB2dIAObject()
|
|
{
|
|
// first throw away old one
|
|
GetRidOfIAObject();
|
|
|
|
if(pHdlList)
|
|
{
|
|
SdrMarkView* pView = pHdlList->GetView();
|
|
|
|
if(pView && !pView->IsMarkHdlHidden() && pHdl1 && pHdl2)
|
|
{
|
|
for(sal_uInt16 a(0); a < pView->GetPageViewCount(); a++)
|
|
{
|
|
SdrPageView* pPageView = pView->GetPageViewPvNum(a);
|
|
// const SdrPageViewWinList& rPageViewWinList = pPageView->GetWinList();
|
|
// const SdrPageViewWindows& rPageViewWindows = pPageView->GetPageViewWindows();
|
|
|
|
for(sal_uInt32 b(0L); b < pPageView->WindowCount(); b++)
|
|
{
|
|
// const SdrPageViewWinRec& rPageViewWinRec = rPageViewWinList[b];
|
|
const SdrPageViewWindow& rPageViewWindow = *pPageView->GetWindow(b);
|
|
OutputDevice& rOutDev = rPageViewWindow.GetOutputDevice();
|
|
|
|
if(OUTDEV_WINDOW == rOutDev.GetOutDevType())
|
|
{
|
|
// Manager may be zero when printing or drawing to VDevs
|
|
if(rPageViewWindow.GetIAOManager())
|
|
{
|
|
B2dIAObject* pNew = new B2dIAOLine(
|
|
rPageViewWindow.GetIAOManager(),
|
|
pHdl1->GetPos(),
|
|
pHdl2->GetPos());
|
|
|
|
if(pNew)
|
|
{
|
|
// color(?)
|
|
pNew->SetBaseColor(Color(COL_LIGHTRED));
|
|
|
|
// set as B2DIAObject
|
|
aIAOGroup.InsertIAO(pNew);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
BOOL SdrHdlLine::IsHit(const Point& rPnt, const OutputDevice& rOut) const
|
|
{
|
|
if(aIAOGroup.GetIAOCount())
|
|
{
|
|
Point aPixelPos(rOut.LogicToPixel(rPnt));
|
|
return aIAOGroup.IsHit(aPixelPos, 2);
|
|
}
|
|
else
|
|
return FALSE;
|
|
}
|
|
|
|
Pointer SdrHdlLine::GetPointer() const
|
|
{
|
|
return Pointer(POINTER_REFHAND);
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
|
|
SdrHdlBezWgt::~SdrHdlBezWgt() {}
|
|
|
|
void SdrHdlBezWgt::CreateB2dIAObject()
|
|
{
|
|
// call parent
|
|
SdrHdl::CreateB2dIAObject();
|
|
|
|
// create lines
|
|
if(pHdlList)
|
|
{
|
|
SdrMarkView* pView = pHdlList->GetView();
|
|
|
|
if(pView && !pView->IsMarkHdlHidden())
|
|
{
|
|
for(sal_uInt16 a(0); a < pView->GetPageViewCount(); a++)
|
|
{
|
|
SdrPageView* pPageView = pView->GetPageViewPvNum(a);
|
|
// const SdrPageViewWinList& rPageViewWinList = pPageView->GetWinList();
|
|
// const SdrPageViewWindows& rPageViewWindows = pPageView->GetPageViewWindows();
|
|
|
|
for(sal_uInt32 b(0L); b < pPageView->WindowCount(); b++)
|
|
{
|
|
// const SdrPageViewWinRec& rPageViewWinRec = rPageViewWinList[b];
|
|
const SdrPageViewWindow& rPageViewWindow = *pPageView->GetWindow(b);
|
|
OutputDevice& rOutDev = rPageViewWindow.GetOutputDevice();
|
|
|
|
if(OUTDEV_WINDOW == rOutDev.GetOutDevType())
|
|
{
|
|
// Manager may be zero when printing or drawing to VDevs
|
|
if(rPageViewWindow.GetIAOManager())
|
|
{
|
|
B2dIAObject* pNew = new B2dIAOLine(
|
|
rPageViewWindow.GetIAOManager(),
|
|
pHdl1->GetPos(),
|
|
aPos);
|
|
|
|
if(pNew)
|
|
{
|
|
// line part is not hittable
|
|
pNew->SetHittable(FALSE);
|
|
|
|
// color(?)
|
|
pNew->SetBaseColor(Color(COL_LIGHTBLUE));
|
|
|
|
// set as B2DIAObject
|
|
aIAOGroup.InsertIAO(pNew);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
|
|
E3dVolumeMarker::E3dVolumeMarker(const XPolyPolygon& rXPP)
|
|
{
|
|
aWireframePoly = rXPP;
|
|
}
|
|
|
|
void E3dVolumeMarker::CreateB2dIAObject()
|
|
{
|
|
// create lines
|
|
if(pHdlList)
|
|
{
|
|
SdrMarkView* pView = pHdlList->GetView();
|
|
|
|
if(pView && !pView->IsMarkHdlHidden())
|
|
{
|
|
for(sal_uInt16 a(0); a < pView->GetPageViewCount(); a++)
|
|
{
|
|
SdrPageView* pPageView = pView->GetPageViewPvNum(a);
|
|
// const SdrPageViewWinList& rPageViewWinList = pPageView->GetWinList();
|
|
// const SdrPageViewWindows& rPageViewWindows = pPageView->GetPageViewWindows();
|
|
|
|
for(sal_uInt32 b(0L); b < pPageView->WindowCount(); b++)
|
|
{
|
|
// const SdrPageViewWinRec& rPageViewWinRec = rPageViewWinList[b];
|
|
const SdrPageViewWindow& rPageViewWindow = *pPageView->GetWindow(b);
|
|
OutputDevice& rOutDev = rPageViewWindow.GetOutputDevice();
|
|
|
|
if(OUTDEV_WINDOW == rOutDev.GetOutDevType())
|
|
{
|
|
// Manager may be zero when printing or drawing to VDevs
|
|
if(rPageViewWindow.GetIAOManager())
|
|
{
|
|
UINT16 nCnt = aWireframePoly.Count();
|
|
for(UINT16 i = 0; i < nCnt; i++)
|
|
{
|
|
B2dIAObject* pNew = new B2dIAOLine(
|
|
rPageViewWindow.GetIAOManager(),
|
|
aWireframePoly[i][0],
|
|
aWireframePoly[i][1]);
|
|
|
|
if(pNew)
|
|
{
|
|
// color(?)
|
|
pNew->SetBaseColor(Color(COL_BLACK));
|
|
|
|
// set as B2DIAObject
|
|
aIAOGroup.InsertIAO(pNew);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
|
|
ImpEdgeHdl::~ImpEdgeHdl()
|
|
{
|
|
}
|
|
|
|
void ImpEdgeHdl::CreateB2dIAObject()
|
|
{
|
|
if(nObjHdlNum <= 1 && pObj)
|
|
{
|
|
// first throw away old one
|
|
GetRidOfIAObject();
|
|
|
|
BitmapColorIndex eColIndex = LightCyan;
|
|
BitmapMarkerKind eKindOfMarker = Rect_7x7;
|
|
|
|
if(pHdlList)
|
|
{
|
|
SdrMarkView* pView = pHdlList->GetView();
|
|
|
|
if(pView && !pView->IsMarkHdlHidden())
|
|
{
|
|
const SdrEdgeObj* pEdge = (SdrEdgeObj*)pObj;
|
|
|
|
if(pEdge->GetConnectedNode(nObjHdlNum == 0) != NULL)
|
|
eColIndex = LightRed;
|
|
|
|
if(nPPntNum < 2)
|
|
{
|
|
// Handle with plus sign inside
|
|
eKindOfMarker = Circ_7x7;
|
|
}
|
|
|
|
for(sal_uInt16 a(0); a < pView->GetPageViewCount(); a++)
|
|
{
|
|
SdrPageView* pPageView = pView->GetPageViewPvNum(a);
|
|
// const SdrPageViewWinList& rPageViewWinList = pPageView->GetWinList();
|
|
// const SdrPageViewWindows& rPageViewWindows = pPageView->GetPageViewWindows();
|
|
|
|
for(sal_uInt32 b(0); b < pPageView->WindowCount(); b++)
|
|
{
|
|
// const SdrPageViewWinRec& rPageViewWinRec = rPageViewWinList[b];
|
|
const SdrPageViewWindow& rPageViewWindow = *pPageView->GetWindow(b);
|
|
OutputDevice& rOutDev = rPageViewWindow.GetOutputDevice();
|
|
|
|
if(OUTDEV_WINDOW == rOutDev.GetOutDevType())
|
|
{
|
|
// Manager may be zero when printing or drawing to VDevs
|
|
if(rPageViewWindow.GetIAOManager())
|
|
{
|
|
B2dIAObject* pNew = CreateMarkerObject(
|
|
rPageViewWindow.GetIAOManager(),
|
|
aPos,
|
|
eColIndex,
|
|
eKindOfMarker);
|
|
|
|
if(pNew)
|
|
{
|
|
// set as B2DIAObject
|
|
aIAOGroup.InsertIAO(pNew);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// call parent
|
|
SdrHdl::CreateB2dIAObject();
|
|
}
|
|
}
|
|
|
|
void ImpEdgeHdl::SetLineCode(SdrEdgeLineCode eCode)
|
|
{
|
|
if(eLineCode != eCode)
|
|
{
|
|
// remember new value
|
|
eLineCode = eCode;
|
|
|
|
// create new display
|
|
CreateB2dIAObject();
|
|
}
|
|
}
|
|
|
|
Pointer ImpEdgeHdl::GetPointer() const
|
|
{
|
|
SdrEdgeObj* pEdge=PTR_CAST(SdrEdgeObj,pObj);
|
|
if (pEdge==NULL) return SdrHdl::GetPointer();
|
|
if (nObjHdlNum<=1) return Pointer(POINTER_MOVEPOINT); //Pointer(POINTER_DRAW_CONNECT);
|
|
if (IsHorzDrag()) return Pointer(POINTER_ESIZE);
|
|
else return Pointer(POINTER_SSIZE);
|
|
}
|
|
|
|
BOOL ImpEdgeHdl::IsHorzDrag() const
|
|
{
|
|
SdrEdgeObj* pEdge=PTR_CAST(SdrEdgeObj,pObj);
|
|
if (pEdge==NULL) return FALSE;
|
|
if (nObjHdlNum<=1) return FALSE;
|
|
|
|
SdrEdgeKind eEdgeKind = ((SdrEdgeKindItem&)(pEdge->GetObjectItem(SDRATTR_EDGEKIND))).GetValue();
|
|
|
|
const SdrEdgeInfoRec& rInfo=pEdge->aEdgeInfo;
|
|
if (eEdgeKind==SDREDGE_ORTHOLINES || eEdgeKind==SDREDGE_BEZIER) {
|
|
return !rInfo.ImpIsHorzLine(eLineCode,*pEdge->pEdgeTrack);
|
|
} else if (eEdgeKind==SDREDGE_THREELINES) {
|
|
long nWink=nObjHdlNum==2 ? rInfo.nAngle1 : rInfo.nAngle2;
|
|
if (nWink==0 || nWink==18000) return TRUE;
|
|
else return FALSE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
|
|
ImpMeasureHdl::~ImpMeasureHdl()
|
|
{
|
|
}
|
|
|
|
void ImpMeasureHdl::CreateB2dIAObject()
|
|
{
|
|
// first throw away old one
|
|
GetRidOfIAObject();
|
|
|
|
if(pHdlList)
|
|
{
|
|
SdrMarkView* pView = pHdlList->GetView();
|
|
|
|
if(pView && !pView->IsMarkHdlHidden())
|
|
{
|
|
BitmapColorIndex eColIndex = LightCyan;
|
|
BitmapMarkerKind eKindOfMarker = Rect_9x9;
|
|
|
|
if(nObjHdlNum > 1)
|
|
{
|
|
eKindOfMarker = Rect_7x7;
|
|
}
|
|
|
|
if(bSelect)
|
|
{
|
|
eColIndex = Cyan;
|
|
}
|
|
|
|
for(sal_uInt16 a(0); a < pView->GetPageViewCount(); a++)
|
|
{
|
|
SdrPageView* pPageView = pView->GetPageViewPvNum(a);
|
|
// const SdrPageViewWinList& rPageViewWinList = pPageView->GetWinList();
|
|
// const SdrPageViewWindows& rPageViewWindows = pPageView->GetPageViewWindows();
|
|
|
|
for(sal_uInt32 b(0L); b < pPageView->WindowCount(); b++)
|
|
{
|
|
// const SdrPageViewWinRec& rPageViewWinRec = rPageViewWinList[b];
|
|
const SdrPageViewWindow& rPageViewWindow = *pPageView->GetWindow(b);
|
|
OutputDevice& rOutDev = rPageViewWindow.GetOutputDevice();
|
|
|
|
if(OUTDEV_WINDOW == rOutDev.GetOutDevType())
|
|
{
|
|
// Manager may be zero when printing or drawing to VDevs
|
|
if(rPageViewWindow.GetIAOManager())
|
|
{
|
|
B2dIAObject* pNew = CreateMarkerObject(
|
|
rPageViewWindow.GetIAOManager(),
|
|
aPos,
|
|
eColIndex,
|
|
eKindOfMarker);
|
|
|
|
if(pNew)
|
|
{
|
|
// set as B2DIAObject
|
|
aIAOGroup.InsertIAO(pNew);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
Pointer ImpMeasureHdl::GetPointer() const
|
|
{
|
|
switch (nObjHdlNum) {
|
|
case 0: case 1: return Pointer(POINTER_HAND);
|
|
case 2: case 3: return Pointer(POINTER_MOVEPOINT);
|
|
case 4: case 5: return SdrHdl::GetPointer(); // wird dann entsprechend gedreht
|
|
} // switch
|
|
return Pointer(POINTER_NOTALLOWED);
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
|
|
class ImpSdrHdlListSorter: public ContainerSorter {
|
|
public:
|
|
ImpSdrHdlListSorter(Container& rNewCont): ContainerSorter(rNewCont) {}
|
|
virtual int Compare(const void* pElem1, const void* pElem2) const;
|
|
};
|
|
|
|
int ImpSdrHdlListSorter::Compare(const void* pElem1, const void* pElem2) const
|
|
{
|
|
SdrHdlKind eKind1=((SdrHdl*)pElem1)->GetKind();
|
|
SdrHdlKind eKind2=((SdrHdl*)pElem2)->GetKind();
|
|
// Level 1: Erst normale Handles, dann Glue, dann User, dann Plushandles, dann Retpunkt-Handles
|
|
unsigned n1=1;
|
|
unsigned n2=1;
|
|
if (eKind1!=eKind2) {
|
|
if (eKind1==HDL_REF1 || eKind1==HDL_REF2 || eKind1==HDL_MIRX) n1=5;
|
|
else if (eKind1==HDL_GLUE) n1=2;
|
|
else if (eKind1==HDL_USER) n1=3;
|
|
if (eKind2==HDL_REF1 || eKind2==HDL_REF2 || eKind2==HDL_MIRX) n2=5;
|
|
else if (eKind2==HDL_GLUE) n2=2;
|
|
else if (eKind2==HDL_USER) n2=3;
|
|
}
|
|
if (((SdrHdl*)pElem1)->IsPlusHdl()) n1=4;
|
|
if (((SdrHdl*)pElem2)->IsPlusHdl()) n2=4;
|
|
if (n1==n2) {
|
|
// Level 2: PageView (Pointer)
|
|
SdrPageView* pPV1=((SdrHdl*)pElem1)->GetPageView();
|
|
SdrPageView* pPV2=((SdrHdl*)pElem2)->GetPageView();
|
|
if (pPV1==pPV2) {
|
|
// Level 3: Position (x+y)
|
|
SdrObject* pObj1=((SdrHdl*)pElem1)->GetObj();
|
|
SdrObject* pObj2=((SdrHdl*)pElem2)->GetObj();
|
|
if (pObj1==pObj2) {
|
|
USHORT nNum1=((SdrHdl*)pElem1)->GetObjHdlNum();
|
|
USHORT nNum2=((SdrHdl*)pElem2)->GetObjHdlNum();
|
|
if (nNum1==nNum2) { // #48763#
|
|
if (eKind1==eKind2)
|
|
return (long)pElem1<(long)pElem2 ? -1 : 1; // Notloesung, um immer die gleiche Sortierung zu haben
|
|
return (USHORT)eKind1<(USHORT)eKind2 ? -1 : 1;
|
|
} else return nNum1<nNum2 ? -1 : 1;
|
|
} else {
|
|
return (long)pObj1<(long)pObj2 ? -1 : 1;
|
|
}
|
|
} else {
|
|
return (long)pPV1<(long)pPV2 ? -1 : 1;
|
|
}
|
|
} else {
|
|
return n1<n2 ? -1 : 1;
|
|
}
|
|
}
|
|
|
|
SdrMarkView* SdrHdlList::GetView() const
|
|
{
|
|
return pView;
|
|
}
|
|
|
|
// #105678# Help struct for re-sorting handles
|
|
struct ImplHdlAndIndex
|
|
{
|
|
SdrHdl* mpHdl;
|
|
sal_uInt32 mnIndex;
|
|
};
|
|
|
|
// #105678# Help method for sorting handles taking care of OrdNums, keeping order in
|
|
// single objects and re-sorting polygon handles intuitively
|
|
extern "C" int __LOADONCALLAPI ImplSortHdlFunc( const void* pVoid1, const void* pVoid2 )
|
|
{
|
|
const ImplHdlAndIndex* p1 = (ImplHdlAndIndex*)pVoid1;
|
|
const ImplHdlAndIndex* p2 = (ImplHdlAndIndex*)pVoid2;
|
|
|
|
if(p1->mpHdl->GetObj() == p2->mpHdl->GetObj())
|
|
{
|
|
if(p1->mpHdl->GetObj() && p1->mpHdl->GetObj()->ISA(SdrPathObj))
|
|
{
|
|
// same object and a path object
|
|
if((p1->mpHdl->GetKind() == HDL_POLY || p1->mpHdl->GetKind() == HDL_BWGT)
|
|
&& (p2->mpHdl->GetKind() == HDL_POLY || p2->mpHdl->GetKind() == HDL_BWGT))
|
|
{
|
|
// both handles are point or control handles
|
|
sal_uInt32 nInd1 = (p1->mpHdl->GetPolyNum() << 16) | p1->mpHdl->GetPointNum();
|
|
sal_uInt32 nInd2 = (p2->mpHdl->GetPolyNum() << 16) | p2->mpHdl->GetPointNum();
|
|
|
|
if(nInd1 < nInd2)
|
|
{
|
|
return -1;
|
|
}
|
|
else
|
|
{
|
|
return 1;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if(!p1->mpHdl->GetObj())
|
|
{
|
|
return -1;
|
|
}
|
|
else if(!p2->mpHdl->GetObj())
|
|
{
|
|
return 1;
|
|
}
|
|
else
|
|
{
|
|
// different objects, use OrdNum for sort
|
|
const sal_uInt32 nOrdNum1 = p1->mpHdl->GetObj()->GetOrdNum();
|
|
const sal_uInt32 nOrdNum2 = p2->mpHdl->GetObj()->GetOrdNum();
|
|
|
|
if(nOrdNum1 < nOrdNum2)
|
|
{
|
|
return -1;
|
|
}
|
|
else
|
|
{
|
|
return 1;
|
|
}
|
|
}
|
|
}
|
|
|
|
// fallback to indices
|
|
if(p1->mnIndex < p2->mnIndex)
|
|
{
|
|
return -1;
|
|
}
|
|
else
|
|
{
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
// #97016# II
|
|
|
|
void SdrHdlList::TravelFocusHdl(sal_Bool bForward)
|
|
{
|
|
// security correction
|
|
if(mnFocusIndex != CONTAINER_ENTRY_NOTFOUND && mnFocusIndex >= GetHdlCount())
|
|
mnFocusIndex = CONTAINER_ENTRY_NOTFOUND;
|
|
|
|
if(aList.Count())
|
|
{
|
|
// take care of old handle
|
|
const sal_uInt32 nOldHdlNum(mnFocusIndex);
|
|
SdrHdl* pOld = GetHdl(nOldHdlNum);
|
|
sal_Bool bRefresh(sal_False);
|
|
|
|
if(pOld)
|
|
{
|
|
// switch off old handle
|
|
mnFocusIndex = CONTAINER_ENTRY_NOTFOUND;
|
|
pOld->Touch();
|
|
bRefresh = sal_True;
|
|
}
|
|
|
|
// #105678# Alloc pointer array for sorted handle list
|
|
ImplHdlAndIndex* pHdlAndIndex = new ImplHdlAndIndex[aList.Count()];
|
|
|
|
// #105678# build sorted handle list
|
|
sal_uInt32 a;
|
|
for( a = 0; a < aList.Count(); a++)
|
|
{
|
|
pHdlAndIndex[a].mpHdl = (SdrHdl*)aList.GetObject(a);
|
|
pHdlAndIndex[a].mnIndex = a;
|
|
}
|
|
|
|
// #105678# qsort all entries
|
|
qsort(pHdlAndIndex, aList.Count(), sizeof(ImplHdlAndIndex), ImplSortHdlFunc);
|
|
|
|
// #105678# look for old num in sorted array
|
|
sal_uInt32 nOldHdl(nOldHdlNum);
|
|
|
|
if(nOldHdlNum != CONTAINER_ENTRY_NOTFOUND)
|
|
{
|
|
for(a = 0; a < aList.Count(); a++)
|
|
{
|
|
if(pHdlAndIndex[a].mpHdl == pOld)
|
|
{
|
|
nOldHdl = a;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// #105678# build new HdlNum
|
|
sal_uInt32 nNewHdl(nOldHdl);
|
|
|
|
// #105678# do the focus travel
|
|
if(bForward)
|
|
{
|
|
if(nOldHdl != CONTAINER_ENTRY_NOTFOUND)
|
|
{
|
|
if(nOldHdl == aList.Count() - 1)
|
|
{
|
|
// end forward run
|
|
nNewHdl = CONTAINER_ENTRY_NOTFOUND;
|
|
}
|
|
else
|
|
{
|
|
// simply the next handle
|
|
nNewHdl++;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// start forward run at first entry
|
|
nNewHdl = 0;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if(nOldHdl == CONTAINER_ENTRY_NOTFOUND)
|
|
{
|
|
// start backward run at last entry
|
|
nNewHdl = aList.Count() - 1;
|
|
|
|
}
|
|
else
|
|
{
|
|
if(nOldHdl == 0)
|
|
{
|
|
// end backward run
|
|
nNewHdl = CONTAINER_ENTRY_NOTFOUND;
|
|
}
|
|
else
|
|
{
|
|
// simply the previous handle
|
|
nNewHdl--;
|
|
}
|
|
}
|
|
}
|
|
|
|
// #105678# build new HdlNum
|
|
sal_uInt32 nNewHdlNum(nNewHdl);
|
|
|
|
// look for old num in sorted array
|
|
if(nNewHdl != CONTAINER_ENTRY_NOTFOUND)
|
|
{
|
|
SdrHdl* pNew = pHdlAndIndex[nNewHdl].mpHdl;
|
|
|
|
for(a = 0; a < aList.Count(); a++)
|
|
{
|
|
if((SdrHdl*)aList.GetObject(a) == pNew)
|
|
{
|
|
nNewHdlNum = a;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// take care of next handle
|
|
if(nOldHdlNum != nNewHdlNum)
|
|
{
|
|
mnFocusIndex = nNewHdlNum;
|
|
SdrHdl* pNew = GetHdl(mnFocusIndex);
|
|
|
|
if(pNew)
|
|
{
|
|
pNew->Touch();
|
|
bRefresh = sal_True;
|
|
}
|
|
}
|
|
|
|
// if something has changed do a handle refresh
|
|
if(bRefresh)
|
|
{
|
|
if(pView)
|
|
pView->RefreshAllIAOManagers();
|
|
}
|
|
|
|
// #105678# free mem again
|
|
delete pHdlAndIndex;
|
|
}
|
|
}
|
|
|
|
SdrHdl* SdrHdlList::GetFocusHdl() const
|
|
{
|
|
if(mnFocusIndex != CONTAINER_ENTRY_NOTFOUND && mnFocusIndex < GetHdlCount())
|
|
return GetHdl(mnFocusIndex);
|
|
else
|
|
return 0L;
|
|
}
|
|
|
|
void SdrHdlList::SetFocusHdl(SdrHdl* pNew)
|
|
{
|
|
if(pNew)
|
|
{
|
|
SdrHdl* pActual = GetFocusHdl();
|
|
|
|
if(!pActual || pActual != pNew)
|
|
{
|
|
sal_uInt32 nNewHdlNum = GetHdlNum(pNew);
|
|
|
|
if(nNewHdlNum != CONTAINER_ENTRY_NOTFOUND)
|
|
{
|
|
sal_Bool bRefresh(sal_False);
|
|
mnFocusIndex = nNewHdlNum;
|
|
|
|
if(pActual)
|
|
{
|
|
pActual->Touch();
|
|
bRefresh = sal_True;
|
|
}
|
|
|
|
if(pNew)
|
|
{
|
|
pNew->Touch();
|
|
bRefresh = sal_True;
|
|
}
|
|
|
|
if(bRefresh)
|
|
{
|
|
if(pView)
|
|
pView->RefreshAllIAOManagers();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void SdrHdlList::ResetFocusHdl()
|
|
{
|
|
SdrHdl* pHdl = GetFocusHdl();
|
|
|
|
mnFocusIndex = CONTAINER_ENTRY_NOTFOUND;
|
|
|
|
if(pHdl)
|
|
{
|
|
pHdl->Touch();
|
|
|
|
if(pView)
|
|
pView->RefreshAllIAOManagers();
|
|
}
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
|
|
SdrHdlList::SdrHdlList(SdrMarkView* pV)
|
|
: mnFocusIndex(CONTAINER_ENTRY_NOTFOUND),
|
|
pView(pV),
|
|
aList(1024,32,32)
|
|
{
|
|
nHdlSize = 3;
|
|
bRotateShear = FALSE;
|
|
bMoveOutside = FALSE;
|
|
bDistortShear = FALSE;
|
|
bFineHandles = FALSE;
|
|
}
|
|
|
|
SdrHdlList::~SdrHdlList()
|
|
{
|
|
Clear();
|
|
}
|
|
|
|
void SdrHdlList::SetHdlSize(USHORT nSiz)
|
|
{
|
|
if(nHdlSize != nSiz)
|
|
{
|
|
// remember new value
|
|
nHdlSize = nSiz;
|
|
|
|
// propagate change to IAOs
|
|
for(UINT32 i=0; i<GetHdlCount(); i++)
|
|
{
|
|
SdrHdl* pHdl = GetHdl(i);
|
|
pHdl->Touch();
|
|
}
|
|
}
|
|
}
|
|
|
|
void SdrHdlList::SetMoveOutside(BOOL bOn)
|
|
{
|
|
if(bMoveOutside != bOn)
|
|
{
|
|
// remember new value
|
|
bMoveOutside = bOn;
|
|
|
|
// propagate change to IAOs
|
|
for(UINT32 i=0; i<GetHdlCount(); i++)
|
|
{
|
|
SdrHdl* pHdl = GetHdl(i);
|
|
pHdl->Touch();
|
|
}
|
|
}
|
|
}
|
|
|
|
void SdrHdlList::SetRotateShear(BOOL bOn)
|
|
{
|
|
bRotateShear = bOn;
|
|
}
|
|
|
|
void SdrHdlList::SetDistortShear(BOOL bOn)
|
|
{
|
|
bDistortShear = bOn;
|
|
}
|
|
|
|
void SdrHdlList::SetFineHdl(BOOL bOn)
|
|
{
|
|
if(bFineHandles != bOn)
|
|
{
|
|
// remember new state
|
|
bFineHandles = bOn;
|
|
|
|
// propagate change to IAOs
|
|
for(UINT32 i=0; i<GetHdlCount(); i++)
|
|
{
|
|
SdrHdl* pHdl = GetHdl(i);
|
|
pHdl->Touch();
|
|
}
|
|
}
|
|
}
|
|
|
|
SdrHdl* SdrHdlList::RemoveHdl(ULONG nNum)
|
|
{
|
|
SdrHdl* pRetval = (SdrHdl*)aList.Remove(nNum);
|
|
|
|
return pRetval;
|
|
}
|
|
|
|
void SdrHdlList::Clear()
|
|
{
|
|
for (ULONG i=0; i<GetHdlCount(); i++)
|
|
{
|
|
SdrHdl* pHdl=GetHdl(i);
|
|
delete pHdl;
|
|
}
|
|
aList.Clear();
|
|
|
|
// immediately remove from display
|
|
if(pView)
|
|
pView->RefreshAllIAOManagers();
|
|
|
|
bRotateShear=FALSE;
|
|
bDistortShear=FALSE;
|
|
}
|
|
|
|
void SdrHdlList::Sort()
|
|
{
|
|
// #97016# II: remember current focused handle
|
|
SdrHdl* pPrev = GetFocusHdl();
|
|
|
|
ImpSdrHdlListSorter aSort(aList);
|
|
aSort.DoSort();
|
|
|
|
// #97016# II: get now and compare
|
|
SdrHdl* pNow = GetFocusHdl();
|
|
|
|
if(pPrev != pNow)
|
|
{
|
|
sal_Bool bRefresh(sal_False);
|
|
|
|
if(pPrev)
|
|
{
|
|
pPrev->Touch();
|
|
bRefresh = sal_True;
|
|
}
|
|
|
|
if(pNow)
|
|
{
|
|
pNow->Touch();
|
|
bRefresh = sal_True;
|
|
}
|
|
|
|
if(bRefresh)
|
|
{
|
|
if(pView)
|
|
pView->RefreshAllIAOManagers();
|
|
}
|
|
}
|
|
}
|
|
|
|
ULONG SdrHdlList::GetHdlNum(const SdrHdl* pHdl) const
|
|
{
|
|
if (pHdl==NULL) return CONTAINER_ENTRY_NOTFOUND;
|
|
ULONG nPos=aList.GetPos(pHdl);
|
|
return nPos;
|
|
}
|
|
|
|
void SdrHdlList::AddHdl(SdrHdl* pHdl, BOOL bAtBegin)
|
|
{
|
|
if (pHdl!=NULL) {
|
|
if (bAtBegin) {
|
|
aList.Insert(pHdl,ULONG(0));
|
|
} else {
|
|
aList.Insert(pHdl,CONTAINER_APPEND);
|
|
}
|
|
pHdl->SetHdlList(this);
|
|
}
|
|
}
|
|
|
|
SdrHdl* SdrHdlList::HitTest(const Point& rPnt, const OutputDevice& rOut, BOOL bBack, BOOL bNext, SdrHdl* pHdl0) const
|
|
{
|
|
SdrHdl* pRet=NULL;
|
|
ULONG nAnz=GetHdlCount();
|
|
ULONG nNum=bBack ? 0 : nAnz;
|
|
while ((bBack ? nNum<nAnz : nNum>0) && pRet==NULL) {
|
|
if (!bBack) nNum--;
|
|
SdrHdl* pHdl=GetHdl(nNum);
|
|
if (bNext) {
|
|
if (pHdl==pHdl0) bNext=FALSE;
|
|
} else {
|
|
if (pHdl->IsHit(rPnt,rOut)) pRet=pHdl;
|
|
}
|
|
if (bBack) nNum++;
|
|
}
|
|
return pRet;
|
|
}
|
|
|
|
SdrHdl* SdrHdlList::GetHdl(SdrHdlKind eKind1) const
|
|
{
|
|
SdrHdl* pRet=NULL;
|
|
for (ULONG i=0; i<GetHdlCount() && pRet==NULL; i++) {
|
|
SdrHdl* pHdl=GetHdl(i);
|
|
if (pHdl->GetKind()==eKind1) pRet=pHdl;
|
|
}
|
|
return pRet;
|
|
}
|