| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_vcl.hxx" |
| |
| #include <vcl/bitmapex.hxx> |
| #include <vcl/imagerepository.hxx> |
| #include <vcl/svapp.hxx> |
| #include <vcl/image.hxx> |
| #include <vcl/pngread.hxx> |
| #include <rtl/bootstrap.hxx> |
| #include <tools/stream.hxx> |
| #include <tools/urlobj.hxx> |
| |
| #include "impimagetree.hxx" |
| |
| namespace vcl |
| { |
| bool ImageRepository::loadImage( const ::rtl::OUString& _rName, |
| BitmapEx& _out_rImage, |
| bool _bSearchLanguageDependent ) |
| { |
| ::rtl::OUString sCurrentSymbolsStyle = |
| Application::GetSettings().GetStyleSettings().GetCurrentSymbolsStyleName(); |
| |
| ImplImageTreeSingletonRef aImplImageTree; |
| |
| return aImplImageTree->loadImage( _rName, |
| sCurrentSymbolsStyle, |
| _out_rImage, |
| _bSearchLanguageDependent ); |
| } |
| |
| |
| static bool lcl_loadPNG( const rtl::OUString &rPath, |
| const rtl::OUString &rImageFileName, |
| Image &rImage ) |
| { |
| INetURLObject aObj( rPath ); |
| aObj.insertName( rImageFileName ); |
| SvFileStream aStrm( aObj.PathToFileName(), STREAM_STD_READ ); |
| if ( !aStrm.GetError() ) |
| { |
| PNGReader aReader( aStrm ); |
| BitmapEx aBmp = aReader.Read(); |
| if (!aBmp.IsEmpty()) |
| { |
| rImage = Image( aBmp ); |
| return true; |
| } |
| } |
| |
| return false; |
| } |
| |
| /* TODO support bSearchLanguageDependent */ |
| bool ImageRepository::loadBrandingImage( const rtl::OUString &rName, |
| Image &rImage, |
| bool /* bSearchLanguageDependent */ ) |
| { |
| rtl::OUString sImages; |
| rtl::OUStringBuffer aBuff( rName ); |
| rtl::OUString aBasePath( RTL_CONSTASCII_USTRINGPARAM( "$OOO_BASE_DIR/program" ) ); |
| rtl::Bootstrap::expandMacros( aBasePath ); |
| |
| bool bLoaded = false; |
| sal_Int32 nIndex = 0; |
| |
| if ( Application::GetSettings().GetStyleSettings().GetHighContrastMode() ) |
| { |
| aBuff.appendAscii( RTL_CONSTASCII_STRINGPARAM( "_hc.png," ) ); |
| aBuff.append( rName ); |
| } |
| |
| aBuff.appendAscii( RTL_CONSTASCII_STRINGPARAM( ".png" ) ); |
| sImages = aBuff.makeStringAndClear(); |
| |
| do |
| { |
| bLoaded = lcl_loadPNG( aBasePath, |
| sImages.getToken( 0, ',', nIndex ), |
| rImage ); |
| } |
| while ( !bLoaded && ( nIndex >= 0 ) ); |
| |
| return bLoaded; |
| } |
| } |