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