e13fd39593
so the various places that check the full tag first do not have to get it just to delete it again. Change-Id: Ib4e3cf1b16988464db875f1b6ac5cf4a0ab60fe5
77 lines
2.6 KiB
C++
77 lines
2.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <config_folders.h>
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#include <rtl/ustring.hxx>
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#include <rtl/bootstrap.hxx>
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#include <osl/process.h>
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#include <tools/urlobj.hxx>
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#include <tools/stream.hxx>
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#include <vcl/pngread.hxx>
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#include <vcl/svapp.hxx>
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#include <vcl/svgdata.hxx>
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namespace {
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static bool loadPng( const OUString & rPath, BitmapEx &rBitmap)
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{
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INetURLObject aObj( rPath );
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SvFileStream aStrm( aObj.PathToFileName(), STREAM_STD_READ );
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if ( !aStrm.GetError() ) {
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vcl::PNGReader aReader( aStrm );
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rBitmap = aReader.Read();
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return !rBitmap.IsEmpty();
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}
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else
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return false;
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}
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static bool tryLoadPng( const OUString& rBaseDir, const OUString& rName, BitmapEx& rBitmap )
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{
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return loadPng( rBaseDir + "/" LIBO_ETC_FOLDER + rName, rBitmap);
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}
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}
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bool Application::LoadBrandBitmap (const char* pName, BitmapEx &rBitmap)
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{
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// TODO - if we want more flexibility we could add a branding path
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// in an rc file perhaps fallback to "about.bmp"
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OUString aBaseDir( "$BRAND_BASE_DIR");
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rtl::Bootstrap::expandMacros( aBaseDir );
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OUString aBaseName( "/" + OUString::createFromAscii( pName ) );
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OUString aPng( ".png" );
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rtl_Locale *pLoc = NULL;
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osl_getProcessLocale (&pLoc);
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LanguageTag aLanguageTag( *pLoc);
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::std::vector< OUString > aFallbacks( aLanguageTag.getFallbackStrings( true));
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for (size_t i=0; i < aFallbacks.size(); ++i)
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{
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if (tryLoadPng( aBaseDir, aBaseName + "-" + aFallbacks[i] + aPng, rBitmap))
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return true;
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}
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if (tryLoadPng( aBaseDir, aBaseName + aPng, rBitmap))
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return true;
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return false;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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