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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _SV_IMAGE_H
#define _SV_IMAGE_H
#include <vcl/bitmapex.hxx>
#include <boost/unordered_map.hpp>
// ----------------
// - ImplImageBmp -
// ----------------
class ImplImageBmp
{
public:
ImplImageBmp();
~ImplImageBmp();
void Create( const BitmapEx& rBmpEx, long nItemWidth, long nItemHeight,sal_uInt16 nInitSize );
void ColorTransform();
void Draw( sal_uInt16 nPos, OutputDevice* pDev, const Point& rPos, sal_uInt16 nStyle, const Size* pSize = NULL );
private:
BitmapEx maBmpEx;
BitmapEx maDisabledBmpEx;
BitmapEx* mpDisplayBmp;
Size maSize;
sal_uInt8* mpInfoAry;
sal_uInt16 mnSize;
void ImplUpdateDisplayBmp( OutputDevice* pOutDev );
void ImplUpdateDisabledBmpEx( int nPos );
private: // prevent assignment and copy construction
ImplImageBmp( const ImplImageBmp& );
void operator=( const ImplImageBmp& );
};
// --------------
// - ImageTypes -
// --------------
enum ImageType { IMAGETYPE_BITMAP, IMAGETYPE_IMAGE };
// -----------------
// - ImplImageList -
// -----------------
struct ImageAryData
{
::rtl::OUString maName;
// Images identified by either name, or by id
sal_uInt16 mnId;
BitmapEx maBitmapEx;
ImageAryData( const rtl::OUString &aName,
sal_uInt16 nId, const BitmapEx &aBitmap );
ImageAryData( const ImageAryData& rData );
~ImageAryData();
bool IsLoadable() { return maBitmapEx.IsEmpty() && !maName.isEmpty(); }
void Load(const rtl::OUString &rPrefix);
ImageAryData& operator=( const ImageAryData& rData );
};
// ------------------------------------------------------------------------------
struct ImplImageList
{
typedef std::vector<ImageAryData *> ImageAryDataVec;
typedef boost::unordered_map< rtl::OUString, ImageAryData *, rtl::OUStringHash >
ImageAryDataNameHash;
ImageAryDataVec maImages;
ImageAryDataNameHash maNameHash;
rtl::OUString maPrefix;
Size maImageSize;
sal_uIntPtr mnRefCount;
ImplImageList();
ImplImageList( const ImplImageList &aSrc );
~ImplImageList();
void AddImage( const ::rtl::OUString &aName,
sal_uInt16 nId, const BitmapEx &aBitmapEx );
void RemoveImage( sal_uInt16 nPos );
};
// --------------------
// - ImplImageRefData -
// --------------------
struct ImplImageRefData
{
ImplImageList* mpImplData;
sal_uInt16 mnIndex;
ImplImageRefData() {} // Um Warning zu umgehen
~ImplImageRefData();
sal_Bool IsEqual( const ImplImageRefData& rData );
};
// ----------------
// - ImpImageData -
// ----------------
struct ImplImageData
{
ImplImageBmp* mpImageBitmap;
BitmapEx maBmpEx;
ImplImageData( const BitmapEx& rBmpEx );
~ImplImageData();
sal_Bool IsEqual( const ImplImageData& rData );
};
// -------------
// - ImplImage -
// -------------
struct ImplImage
{
sal_uIntPtr mnRefCount;
// TODO: use inheritance to get rid of meType+mpData
void* mpData;
ImageType meType;
ImplImage();
~ImplImage();
private: // prevent assignment and copy construction
ImplImage( const ImplImage&);
void operator=( const ImplImage&);
};
#endif // _SV_IMAGE_H
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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