b9337e22ce
see https://gerrit.libreoffice.org/#/c/3367/ and Change-Id: I00c96fa77d04b33a6f8c8cd3490dfcd9bdc9e84a for details Change-Id: I199a75bc4042af20817265d5ef85b1134a96ff5a
151 lines
5.7 KiB
C++
151 lines
5.7 KiB
C++
/* -*- 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 _IMAP_HXX
|
|
#define _IMAP_HXX
|
|
|
|
#include "svtools/svtdllapi.h"
|
|
#include <tools/string.hxx>
|
|
#include <tools/stream.hxx>
|
|
#include <vector>
|
|
|
|
class Point;
|
|
class Rectangle;
|
|
class Size;
|
|
class Fraction;
|
|
class IMapObject;
|
|
|
|
typedef ::std::vector< IMapObject* > IMapObjectList_impl;
|
|
|
|
class SVT_DLLPUBLIC ImageMap
|
|
{
|
|
private:
|
|
|
|
IMapObjectList_impl maList;
|
|
String aName;
|
|
|
|
protected:
|
|
|
|
// Binaer laden/speichern
|
|
void ImpWriteImageMap( SvStream& rOStm, const String& ) const ;
|
|
void ImpReadImageMap( SvStream& rIStm, size_t nCount, const String& );
|
|
|
|
// Im-/Export
|
|
void ImpWriteCERN( SvStream& rOStm, const String& rBaseURL ) const;
|
|
void ImpWriteNCSA( SvStream& rOStm, const String& rBaseURL ) const;
|
|
sal_uLong ImpReadCERN( SvStream& rOStm, const String& rBaseURL );
|
|
sal_uLong ImpReadNCSA( SvStream& rOStm, const String& rBaseURL );
|
|
|
|
void ImpReadCERNLine( const OString& rLine, const String& rBaseURL );
|
|
Point ImpReadCERNCoords( const char** ppStr );
|
|
long ImpReadCERNRadius( const char** ppStr );
|
|
String ImpReadCERNURL( const char** ppStr, const String& rBaseURL );
|
|
|
|
void ImpReadNCSALine( const OString& rLine, const String& rBaseURL );
|
|
String ImpReadNCSAURL( const char** ppStr, const String& rBaseURL );
|
|
Point ImpReadNCSACoords( const char** ppStr );
|
|
|
|
sal_uLong ImpDetectFormat( SvStream& rIStm );
|
|
|
|
public:
|
|
|
|
TYPEINFO();
|
|
|
|
ImageMap() {};
|
|
ImageMap( const String& rName );
|
|
ImageMap( const ImageMap& rImageMap );
|
|
|
|
// Der Dtor gibt den intern belegten
|
|
// Speicher wieder frei;
|
|
// alle IMapObjekte werden im Dtor zerstoert;
|
|
virtual ~ImageMap();
|
|
|
|
// Zuweisungsoperator
|
|
ImageMap& operator=( const ImageMap& rImageMap );
|
|
|
|
// Vergleichsoperator (es wird alles auf Gleichheit geprueft)
|
|
sal_Bool operator==( const ImageMap& rImageMap );
|
|
sal_Bool operator!=( const ImageMap& rImageMap );
|
|
|
|
// In die Map wird ein neues IMap-Obkekt ans Ende eingefuegt
|
|
void InsertIMapObject( const IMapObject& rIMapObject );
|
|
|
|
// Zugriff auf einzelne IMapObjekte; die Objekte
|
|
// duerfen von aussen _nicht_ zerstoert werden
|
|
IMapObject* GetIMapObject( size_t nPos ) const
|
|
{
|
|
return ( nPos < maList.size() ) ? maList[ nPos ] : NULL;
|
|
}
|
|
|
|
// Gibt das Objekt zurueck, das zuerst getroffen wurde oder NULL;
|
|
// Groessen- und Positionsangaben sind in 1/100mm;
|
|
// rTotalSize ist die Originalgroesse des Bildes;
|
|
// rDisplaySize die aktuelle Darstellungsgroesse;
|
|
// rRelPoint bezieht sich auf die Darstellungsgroesse
|
|
// und die linke oebere Ecke des Bildes
|
|
IMapObject* GetHitIMapObject( const Size& rOriginalSize,
|
|
const Size& rDisplaySize,
|
|
const Point& rRelHitPoint,
|
|
sal_uLong nFlags = 0 );
|
|
|
|
// Gibt die Gesamtanzahl der IMap-Objekte zurueck
|
|
size_t GetIMapObjectCount() const { return maList.size(); }
|
|
|
|
// Loescht alle internen Objekte
|
|
void ClearImageMap();
|
|
|
|
// liefert die aktuelle Versionsnummer
|
|
sal_uInt16 GetVersion() const;
|
|
|
|
// liefert / setzt den Namen der ImageMap
|
|
const String& GetName() const { return aName; }
|
|
void SetName( const String& rName ) { aName = rName; }
|
|
|
|
// skaliert alle Objekte der ImageMap entpr. dem uebergebenen Faktor
|
|
void Scale( const Fraction& rFractX, const Fraction& rFracY );
|
|
|
|
// Im-/Export
|
|
void Write ( SvStream& rOStm, const String& rBaseURL ) const;
|
|
void Read( SvStream& rIStm, const String& rBaseURL );
|
|
|
|
void Write( SvStream& rOStm, sal_uLong nFormat, const String& rBaseURL ) const;
|
|
sal_uLong Read( SvStream& rIStm, sal_uLong nFormat, const String& rBaseURL );
|
|
};
|
|
|
|
class IMapCompat
|
|
{
|
|
SvStream* pRWStm;
|
|
sal_uLong nCompatPos;
|
|
sal_uLong nTotalSize;
|
|
sal_uInt16 nStmMode;
|
|
|
|
IMapCompat() {}
|
|
IMapCompat( const IMapCompat& ) {}
|
|
IMapCompat& operator=( const IMapCompat& ) { return *this; }
|
|
sal_Bool operator==( const IMapCompat& ) { return sal_False; }
|
|
|
|
public:
|
|
|
|
IMapCompat( SvStream& rStm, const sal_uInt16 nStreamMode );
|
|
~IMapCompat();
|
|
};
|
|
|
|
#endif // _IMAP_HXX
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|