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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_VCL_IMAPOBJ_HXX
#define INCLUDED_VCL_IMAPOBJ_HXX
#include <svl/macitem.hxx>
#include <rtl/strbuf.hxx>
class Point;
class SvStream;
enum class IMapObjectType
{
Rectangle = 1,
Circle = 2,
Polygon = 3
};
#define IMAP_OBJ_VERSION (sal_uInt16(0x0005))
#define IMAGE_MAP_VERSION (sal_uInt16(0x0001))
#define IMAPMAGIC "SDIMAP"
#define IMAP_MIRROR_HORZ 0x00000001L
#define IMAP_MIRROR_VERT 0x00000002L
enum class IMapFormat
{
Binary = 1,
CERN = 2,
NCSA = 3,
Detect = 15,
};
#define IMAP_ERR_OK 0x00000000L
#define IMAP_ERR_FORMAT 0x00000001L
class IMapObject
{
friend class ImageMap;
OUString aURL;
OUString aAltText;
OUString aDesc;
OUString aTarget;
OUString aName;
SvxMacroTableDtor aEventList;
bool bActive;
protected:
sal_uInt16 nReadVersion;
// binary import/export
virtual void WriteIMapObject( SvStream& rOStm ) const = 0;
virtual void ReadIMapObject( SvStream& rIStm ) = 0;
// helper methods
static void AppendCERNCoords(OStringBuffer& rBuf, const Point& rPoint100);
void AppendCERNURL(OStringBuffer& rBuf) const;
static void AppendNCSACoords(OStringBuffer& rBuf, const Point& rPoint100);
void AppendNCSAURL(OStringBuffer&rBuf) const;
public:
IMapObject();
IMapObject( const OUString& rURL,
const OUString& rAltText,
const OUString& rDesc,
const OUString& rTarget,
const OUString& rName,
bool bActive );
virtual ~IMapObject() {};
IMapObject(IMapObject const &) = default;
IMapObject(IMapObject &&) = default;
IMapObject & operator =(IMapObject const &) = default;
IMapObject & operator =(IMapObject &&) = default;
virtual IMapObjectType GetType() const = 0;
virtual bool IsHit( const Point& rPoint ) const = 0;
void Write ( SvStream& rOStm ) const;
void Read( SvStream& rIStm );
const OUString& GetURL() const { return aURL; }
void SetURL( const OUString& rURL ) { aURL = rURL; }
const OUString& GetAltText() const { return aAltText; }
void SetAltText( const OUString& rAltText) { aAltText = rAltText; }
const OUString& GetDesc() const { return aDesc; }
void SetDesc( const OUString& rDesc ) { aDesc = rDesc; }
const OUString& GetTarget() const { return aTarget; }
void SetTarget( const OUString& rTarget ) { aTarget = rTarget; }
const OUString& GetName() const { return aName; }
void SetName( const OUString& rName ) { aName = rName; }
bool IsActive() const { return bActive; }
void SetActive( bool bSetActive ) { bActive = bSetActive; }
bool IsEqual( const IMapObject& rEqObj ) const;
// IMap-Events
const SvxMacroTableDtor& GetMacroTable() const { return aEventList;}
void SetMacroTable( const SvxMacroTableDtor& rTbl ) { aEventList = rTbl; }
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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