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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_INC_IMAGE_H
#define INCLUDED_VCL_INC_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
{
OUString maName;
// Images identified by either name, or by id
sal_uInt16 mnId;
BitmapEx maBitmapEx;
ImageAryData( const OUString &aName,
sal_uInt16 nId, const BitmapEx &aBitmap );
ImageAryData( const ImageAryData& rData );
~ImageAryData();
bool IsLoadable() { return maBitmapEx.IsEmpty() && !maName.isEmpty(); }
void Load(const OUString &rPrefix);
ImageAryData& operator=( const ImageAryData& rData );
};
struct ImplImageList
{
typedef std::vector<ImageAryData *> ImageAryDataVec;
typedef boost::unordered_map< OUString, ImageAryData *, OUStringHash >
ImageAryDataNameHash;
ImageAryDataVec maImages;
ImageAryDataNameHash maNameHash;
OUString maPrefix;
Size maImageSize;
sal_uIntPtr mnRefCount;
ImplImageList();
ImplImageList( const ImplImageList &aSrc );
~ImplImageList();
void AddImage( const 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();
bool IsEqual( const ImplImageRefData& rData );
};
// - ImpImageData -
struct ImplImageData
{
ImplImageBmp* mpImageBitmap;
BitmapEx maBmpEx;
ImplImageData( const BitmapEx& rBmpEx );
~ImplImageData();
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 // INCLUDED_VCL_INC_IMAGE_H
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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