a45827b230
Change-Id: Ib4d77ee01e7362f5951f81fceeca3c489872d971 Reviewed-on: https://gerrit.libreoffice.org/17378 Tested-by: Jenkins <ci@libreoffice.org> Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
96 lines
4 KiB
C++
96 lines
4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SVX_SVDHLPLN_HXX
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#define INCLUDED_SVX_SVDHLPLN_HXX
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#include <sal/types.h>
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#include <tools/color.hxx>
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#include <tools/gen.hxx>
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#include <vcl/pointr.hxx>
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#include <svx/svxdllapi.h>
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class OutputDevice;
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enum SdrHelpLineKind {SDRHELPLINE_POINT,SDRHELPLINE_VERTICAL,SDRHELPLINE_HORIZONTAL};
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#define SDRHELPLINE_POINT_PIXELSIZE 15 /* Tatsaechliche Groesse= PIXELSIZE*2+1 */
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class SdrHelpLine {
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Point aPos; // je nach Wert von eKind ist X oder Y evtl. belanglos
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SdrHelpLineKind eKind;
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public:
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explicit SdrHelpLine(SdrHelpLineKind eNewKind=SDRHELPLINE_POINT): eKind(eNewKind) {}
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SdrHelpLine(SdrHelpLineKind eNewKind, const Point& rNewPos): aPos(rNewPos), eKind(eNewKind) {}
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bool operator==(const SdrHelpLine& rCmp) const { return aPos==rCmp.aPos && eKind==rCmp.eKind; }
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bool operator!=(const SdrHelpLine& rCmp) const { return !operator==(rCmp); }
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void SetKind(SdrHelpLineKind eNewKind) { eKind=eNewKind; }
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SdrHelpLineKind GetKind() const { return eKind; }
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void SetPos(const Point& rPnt) { aPos=rPnt; }
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const Point& GetPos() const { return aPos; }
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Pointer GetPointer() const;
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bool IsHit(const Point& rPnt, sal_uInt16 nTolLog, const OutputDevice& rOut) const;
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// OutputDevice wird benoetigt, da Fangpunkte eine feste Pixelgroesse haben
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Rectangle GetBoundRect(const OutputDevice& rOut) const;
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};
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#define SDRHELPLINE_NOTFOUND 0xFFFF
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class SVX_DLLPUBLIC SdrHelpLineList {
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std::vector<SdrHelpLine*> aList;
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protected:
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SdrHelpLine* GetObject(sal_uInt16 i) const { return aList[i]; }
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public:
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SdrHelpLineList(): aList() {}
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SdrHelpLineList(const SdrHelpLineList& rSrcList): aList() { *this=rSrcList; }
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~SdrHelpLineList() { Clear(); }
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void Clear();
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void operator=(const SdrHelpLineList& rSrcList);
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bool operator==(const SdrHelpLineList& rCmp) const;
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bool operator!=(const SdrHelpLineList& rCmp) const { return !operator==(rCmp); }
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sal_uInt16 GetCount() const { return sal_uInt16(aList.size()); }
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void Insert(const SdrHelpLine& rHL) { aList.push_back(new SdrHelpLine(rHL)); }
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void Insert(const SdrHelpLine& rHL, sal_uInt16 nPos)
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{
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if(nPos==0xFFFF)
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aList.push_back(new SdrHelpLine(rHL));
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else
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aList.insert(aList.begin() + nPos, new SdrHelpLine(rHL));
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}
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void Delete(sal_uInt16 nPos)
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{
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SdrHelpLine* p = aList[nPos];
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delete p;
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aList.erase(aList.begin() + nPos);
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}
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SdrHelpLine& operator[](sal_uInt16 nPos) { return *GetObject(nPos); }
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const SdrHelpLine& operator[](sal_uInt16 nPos) const { return *GetObject(nPos); }
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sal_uInt16 HitTest(const Point& rPnt, sal_uInt16 nTolLog, const OutputDevice& rOut) const;
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};
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#endif // INCLUDED_SVX_SVDHLPLN_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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