office-gobmx/framework/source/uiconfiguration/ImageList.hxx
Noel c83166ce71 loplugin:passstuffbyref
Change-Id: I330e0ab6c9955939dad313f9d472f93e39dbd313
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/109924
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2021-01-26 08:30:42 +01:00

78 lines
2.7 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 FRAMEWORK_SOURCE_UICONFIGURATION_IMAGELIST_HXX
#define FRAMEWORK_SOURCE_UICONFIGURATION_IMAGELIST_HXX
#include <vcl/image.hxx>
#include <string_view>
#include <unordered_map>
#include <vector>
// Images identified by either name, or by id
struct ImageAryData
{
OUString maName;
sal_uInt16 mnId;
Image maImage;
};
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( std::u16string_view rImageName ) const;
sal_uInt16 GetImageId( sal_uInt16 nPos ) const;
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;
sal_uInt16 ImplGetImageId( const OUString& rImageName ) const;
void ImplAddImage( std::u16string_view aPrefix, const OUString &aName, sal_uInt16 nId, const Image &aImage );
void ImplRemoveImage( sal_uInt16 nPos );
};
#endif // INCLUDED_VCL_IMAGE_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */