378 lines
11 KiB
C++
378 lines
11 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org 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
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_svx.hxx"
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// include ---------------------------------------------------------------
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#ifndef SVX_LIGHT
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#include <com/sun/star/container/XNameContainer.hpp>
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#include "svx/XPropertyTable.hxx"
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#include <unotools/ucbstreamhelper.hxx>
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#include "xmlxtexp.hxx"
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#include "xmlxtimp.hxx"
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#endif
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#include <vcl/svapp.hxx>
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#include <tools/urlobj.hxx>
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#include <vcl/virdev.hxx>
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#include <vcl/window.hxx>
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#include <svl/itemset.hxx>
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#include <sfx2/docfile.hxx>
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#include <svx/dialogs.hrc>
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#include <svx/dialmgr.hxx>
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#include <svx/xtable.hxx>
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#include <svx/xpool.hxx>
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#include <svx/xlineit0.hxx>
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#include <svx/xlnclit.hxx>
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#include <svx/xlnwtit.hxx>
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#include <svx/xlndsit.hxx>
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#include <svx/xflclit.hxx>
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#include <svx/svdorect.hxx>
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#include <svx/svdopath.hxx>
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#include <svx/svdmodel.hxx>
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#include <svx/sdr/contact/objectcontactofobjlistpainter.hxx>
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#include <svx/sdr/contact/displayinfo.hxx>
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#include <basegfx/polygon/b2dpolygon.hxx>
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using namespace com::sun::star;
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using namespace rtl;
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#define GLOBALOVERFLOW
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sal_Unicode const pszExtDash[] = {'s','o','d'};
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char const aChckDash[] = { 0x04, 0x00, 'S','O','D','L'}; // < 5.2
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char const aChckDash0[] = { 0x04, 0x00, 'S','O','D','0'}; // = 5.2
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char const aChckXML[] = { '<', '?', 'x', 'm', 'l' }; // = 6.0
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// -----------------
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// class XDashTable
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// -----------------
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/*************************************************************************
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|*
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|* XDashTable::XDashTable()
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|*
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*************************************************************************/
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XDashTable::XDashTable( const String& rPath,
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XOutdevItemPool* pInPool,
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sal_uInt16 nInitSize, sal_uInt16 nReSize ) :
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XPropertyTable( rPath, pInPool, nInitSize, nReSize)
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{
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pBmpTable = new Table( nInitSize, nReSize );
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}
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/************************************************************************/
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XDashTable::~XDashTable()
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{
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}
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/************************************************************************/
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XDashEntry* XDashTable::Replace(long nIndex, XDashEntry* pEntry )
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{
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return (XDashEntry*) XPropertyTable::Replace(nIndex, pEntry);
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}
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/************************************************************************/
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XDashEntry* XDashTable::Remove(long nIndex)
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{
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return (XDashEntry*) XPropertyTable::Remove(nIndex, 0);
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}
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/************************************************************************/
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XDashEntry* XDashTable::GetDash(long nIndex) const
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{
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return (XDashEntry*) XPropertyTable::Get(nIndex, 0);
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}
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/************************************************************************/
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sal_Bool XDashTable::Load()
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{
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return( sal_False );
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}
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/************************************************************************/
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sal_Bool XDashTable::Save()
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{
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return( sal_False );
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}
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/************************************************************************/
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sal_Bool XDashTable::Create()
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{
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return( sal_False );
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}
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/************************************************************************/
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sal_Bool XDashTable::CreateBitmapsForUI()
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{
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return( sal_False );
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}
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/************************************************************************/
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Bitmap* XDashTable::CreateBitmapForUI( long /*nIndex*/, sal_Bool /*bDelete*/)
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{
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return( NULL );
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}
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// ----------------
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// class XDashList
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// ----------------
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class impXDashList
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{
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private:
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VirtualDevice* mpVirtualDevice;
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SdrModel* mpSdrModel;
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SdrObject* mpBackgroundObject;
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SdrObject* mpLineObject;
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public:
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impXDashList(VirtualDevice* pV, SdrModel* pM, SdrObject* pB, SdrObject* pL)
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: mpVirtualDevice(pV),
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mpSdrModel(pM),
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mpBackgroundObject(pB),
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mpLineObject(pL)
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{}
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~impXDashList()
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{
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delete mpVirtualDevice;
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SdrObject::Free(mpBackgroundObject);
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SdrObject::Free(mpLineObject);
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delete mpSdrModel;
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}
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VirtualDevice* getVirtualDevice() const { return mpVirtualDevice; }
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SdrObject* getBackgroundObject() const { return mpBackgroundObject; }
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SdrObject* getLineObject() const { return mpLineObject; }
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};
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void XDashList::impCreate()
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{
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if(!mpData)
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{
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const Point aZero(0, 0);
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const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
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VirtualDevice* pVirDev = new VirtualDevice;
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OSL_ENSURE(0 != pVirDev, "XDashList: no VirtualDevice created!" );
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pVirDev->SetMapMode(MAP_100TH_MM);
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const Size aSize(pVirDev->PixelToLogic(Size(BITMAP_WIDTH * 2, BITMAP_HEIGHT)));
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pVirDev->SetOutputSize(aSize);
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pVirDev->SetDrawMode(rStyleSettings.GetHighContrastMode()
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? DRAWMODE_SETTINGSLINE | DRAWMODE_SETTINGSFILL | DRAWMODE_SETTINGSTEXT | DRAWMODE_SETTINGSGRADIENT
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: DRAWMODE_DEFAULT);
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SdrModel* pSdrModel = new SdrModel();
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OSL_ENSURE(0 != pSdrModel, "XDashList: no SdrModel created!" );
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pSdrModel->GetItemPool().FreezeIdRanges();
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const Rectangle aBackgroundSize(aZero, aSize);
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SdrObject* pBackgroundObject = new SdrRectObj(aBackgroundSize);
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OSL_ENSURE(0 != pBackgroundObject, "XDashList: no BackgroundObject created!" );
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pBackgroundObject->SetModel(pSdrModel);
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pBackgroundObject->SetMergedItem(XFillStyleItem(XFILL_SOLID));
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pBackgroundObject->SetMergedItem(XLineStyleItem(XLINE_NONE));
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pBackgroundObject->SetMergedItem(XFillColorItem(String(), rStyleSettings.GetFieldColor()));
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const basegfx::B2DPoint aStart(0, aSize.Height() / 2);
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const basegfx::B2DPoint aEnd(aSize.Width(), aSize.Height() / 2);
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basegfx::B2DPolygon aPolygon;
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aPolygon.append(aStart);
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aPolygon.append(aEnd);
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SdrObject* pLineObject = new SdrPathObj(OBJ_LINE, basegfx::B2DPolyPolygon(aPolygon));
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OSL_ENSURE(0 != pLineObject, "XDashList: no LineObject created!" );
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pLineObject->SetModel(pSdrModel);
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pLineObject->SetMergedItem(XLineStyleItem(XLINE_DASH));
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pLineObject->SetMergedItem(XLineColorItem(String(), rStyleSettings.GetFieldTextColor()));
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pLineObject->SetMergedItem(XLineWidthItem(30));
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mpData = new impXDashList(pVirDev, pSdrModel, pBackgroundObject, pLineObject);
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OSL_ENSURE(0 != mpData, "XDashList: data creation went wrong!" );
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}
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}
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void XDashList::impDestroy()
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{
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if(mpData)
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{
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delete mpData;
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mpData = 0;
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}
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}
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XDashList::XDashList(const String& rPath, XOutdevItemPool* pInPool, sal_uInt16 nInitSize, sal_uInt16 nReSize)
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: XPropertyList(rPath, pInPool, nInitSize, nReSize),
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mpData(0)
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{
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pBmpList = new List(nInitSize, nReSize);
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}
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XDashList::~XDashList()
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{
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impDestroy();
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}
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XDashEntry* XDashList::Replace(XDashEntry* pEntry, long nIndex )
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{
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return (XDashEntry*) XPropertyList::Replace(pEntry, nIndex);
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}
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XDashEntry* XDashList::Remove(long nIndex)
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{
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return (XDashEntry*) XPropertyList::Remove(nIndex, 0);
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}
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XDashEntry* XDashList::GetDash(long nIndex) const
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{
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return (XDashEntry*) XPropertyList::Get(nIndex, 0);
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}
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sal_Bool XDashList::Load()
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{
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if( bListDirty )
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{
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bListDirty = sal_False;
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INetURLObject aURL( aPath );
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if( INET_PROT_NOT_VALID == aURL.GetProtocol() )
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{
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DBG_ASSERT( !aPath.Len(), "invalid URL" );
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return sal_False;
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}
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aURL.Append( aName );
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if( !aURL.getExtension().getLength() )
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aURL.setExtension( rtl::OUString( pszExtDash, 3 ) );
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uno::Reference< container::XNameContainer > xTable( SvxUnoXDashTable_createInstance( this ), uno::UNO_QUERY );
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return SvxXMLXTableImport::load( aURL.GetMainURL( INetURLObject::NO_DECODE ), xTable );
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}
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return( sal_False );
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}
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sal_Bool XDashList::Save()
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{
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INetURLObject aURL( aPath );
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if( INET_PROT_NOT_VALID == aURL.GetProtocol() )
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{
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DBG_ASSERT( !aPath.Len(), "invalid URL" );
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return sal_False;
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}
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aURL.Append( aName );
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if( !aURL.getExtension().getLength() )
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aURL.setExtension( rtl::OUString( pszExtDash, 3 ) );
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uno::Reference< container::XNameContainer > xTable( SvxUnoXDashTable_createInstance( this ), uno::UNO_QUERY );
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return SvxXMLXTableExportComponent::save( aURL.GetMainURL( INetURLObject::NO_DECODE ), xTable );
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}
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sal_Bool XDashList::Create()
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{
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XubString aStr( SVX_RES( RID_SVXSTR_LINESTYLE ) );
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xub_StrLen nLen;
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aStr.AppendAscii(" 1");
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nLen = aStr.Len() - 1;
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Insert(new XDashEntry(XDash(XDASH_RECT,1, 50,1, 50, 50),aStr));
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aStr.SetChar(nLen, sal_Unicode('2'));
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Insert(new XDashEntry(XDash(XDASH_RECT,1,500,1,500,500),aStr));
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aStr.SetChar(nLen, sal_Unicode('3'));
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Insert(new XDashEntry(XDash(XDASH_RECT,2, 50,3,250,120),aStr));
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return( sal_True );
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}
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sal_Bool XDashList::CreateBitmapsForUI()
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{
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impCreate();
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for( long i = 0; i < Count(); i++)
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{
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Bitmap* pBmp = CreateBitmapForUI( i, sal_False );
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DBG_ASSERT( pBmp, "XDashList: Bitmap(UI) konnte nicht erzeugt werden!" );
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if( pBmp )
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pBmpList->Insert( pBmp, i );
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}
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impDestroy();
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return( sal_True );
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}
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Bitmap* XDashList::CreateBitmapForUI( long nIndex, sal_Bool bDelete )
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{
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impCreate();
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VirtualDevice* pVD = mpData->getVirtualDevice();
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SdrObject* pLine = mpData->getLineObject();
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pLine->SetMergedItem(XLineStyleItem(XLINE_DASH));
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pLine->SetMergedItem(XLineDashItem(String(), GetDash(nIndex)->GetDash()));
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sdr::contact::SdrObjectVector aObjectVector;
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aObjectVector.push_back(mpData->getBackgroundObject());
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aObjectVector.push_back(pLine);
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sdr::contact::ObjectContactOfObjListPainter aPainter(*pVD, aObjectVector, 0);
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sdr::contact::DisplayInfo aDisplayInfo;
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aPainter.ProcessDisplay(aDisplayInfo);
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const Point aZero(0, 0);
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Bitmap* pBitmap = new Bitmap(pVD->GetBitmap(aZero, pVD->GetOutputSize()));
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if(bDelete)
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{
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impDestroy();
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}
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return pBitmap;
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}
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//////////////////////////////////////////////////////////////////////////////
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// eof
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