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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 FRAMEWORK_SOURCE_UICONFIGURATION_IMAGELIST_HXX
#define FRAMEWORK_SOURCE_UICONFIGURATION_IMAGELIST_HXX
#include <vcl/bitmapex.hxx>
#include <unordered_map>
#include <vector>
// Images identified by either name, or by id
struct ImageAryData
{
OUString maName;
sal_uInt16 mnId;
BitmapEx maBitmapEx;
bool IsLoadable() { return maBitmapEx.IsEmpty() && !maName.isEmpty(); }
};
class ImageList
{
public:
explicit ImageList();
ImageList( const std::vector<OUString>& rNameVector,
const OUString& rPrefix);
void InsertFromHorizontalStrip( const BitmapEx &rBitmapEx,
const std::vector< OUString > &rNameVector );
BitmapEx GetAsHorizontalStrip() const;
sal_uInt16 GetImageCount() const;
void AddImage( const OUString& rImageName, const Image& rImage );
void ReplaceImage( const OUString& rImageName, const Image& rImage );
void RemoveImage( sal_uInt16 nId );
Image GetImage( const OUString& rImageName ) const;
sal_uInt16 GetImagePos( const OUString& rImageName ) const;
sal_uInt16 GetImageId( sal_uInt16 nPos ) const;
OUString GetImageName( sal_uInt16 nPos ) const;
void GetImageNames( ::std::vector< OUString >& rNames ) const;
private:
std::vector< std::unique_ptr<ImageAryData> > maImages;
std::unordered_map< OUString, ImageAryData * > maNameHash;
OUString maPrefix;
Size maImageSize;
sal_uInt16 ImplGetImageId( const OUString& rImageName ) const;
void ImplAddImage( const OUString &aName, sal_uInt16 nId, const BitmapEx &aBitmapEx );
void ImplRemoveImage( sal_uInt16 nPos );
void ImplLoad(ImageAryData&) const;
};
#endif // INCLUDED_VCL_IMAGE_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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