| /************************************************************** |
| * |
| * 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_sdext.hxx" |
| |
| #include "pdfihelper.hxx" |
| |
| #include <rtl/ustrbuf.hxx> |
| #include <basegfx/numeric/ftools.hxx> |
| |
| using namespace pdfi; |
| using namespace com::sun::star; |
| |
| rtl::OUString pdfi::getColorString( const rendering::ARGBColor& rCol ) |
| { |
| rtl::OUStringBuffer aBuf( 7 ); |
| const sal_uInt8 nRed ( sal::static_int_cast<sal_Int8>( basegfx::fround( rCol.Red * 255.0 ) ) ); |
| const sal_uInt8 nGreen( sal::static_int_cast<sal_Int8>( basegfx::fround( rCol.Green * 255.0 ) ) ); |
| const sal_uInt8 nBlue ( sal::static_int_cast<sal_Int8>( basegfx::fround( rCol.Blue * 255.0 ) ) ); |
| aBuf.append( sal_Unicode('#') ); |
| if( nRed < 10 ) |
| aBuf.append( sal_Unicode('0') ); |
| aBuf.append( sal_Int32(nRed), 16 ); |
| if( nGreen < 10 ) |
| aBuf.append( sal_Unicode('0') ); |
| aBuf.append( sal_Int32(nGreen), 16 ); |
| if( nBlue < 10 ) |
| aBuf.append( sal_Unicode('0') ); |
| aBuf.append( sal_Int32(nBlue), 16 ); |
| |
| // TODO(F3): respect alpha transparency (polygons etc.) |
| OSL_ASSERT(rCol.Alpha == 1.0); |
| |
| return aBuf.makeStringAndClear(); |
| } |
| |
| rtl::OUString pdfi::unitMMString( double fMM ) |
| { |
| rtl::OUStringBuffer aBuf( 32 ); |
| aBuf.append( rtl_math_round( fMM, 2, rtl_math_RoundingMode_Floor ) ); |
| aBuf.appendAscii( "mm" ); |
| |
| return aBuf.makeStringAndClear(); |
| } |
| |
| rtl::OUString pdfi::convertPixelToUnitString( double fPix ) |
| { |
| rtl::OUStringBuffer aBuf( 32 ); |
| aBuf.append( rtl_math_round( convPx2mm( fPix ), 2, rtl_math_RoundingMode_Floor ) ); |
| aBuf.appendAscii( "mm" ); |
| |
| return aBuf.makeStringAndClear(); |
| } |
| |
| |