1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef OOX_DRAWINGNML__TEXTSPACING_HXX 25 #define OOX_DRAWINGNML__TEXTSPACING_HXX 26 27 #include <rtl/ustring.hxx> 28 29 #include <com/sun/star/style/LineSpacing.hpp> 30 #include <com/sun/star/style/LineSpacingMode.hpp> 31 32 namespace oox { namespace drawingml { 33 34 35 /** carries a CT_TextSpacing */ 36 class TextSpacing 37 { 38 public: 39 enum { 40 POINTS = 0, 41 PERCENT 42 }; TextSpacing()43 TextSpacing() 44 : nUnit( POINTS ), nValue( 0 ), bHasValue( sal_False ) 45 { 46 } TextSpacing(sal_Int32 nPoints)47 TextSpacing( sal_Int32 nPoints ) : nUnit( POINTS ), nValue( nPoints ), bHasValue( sal_True ){}; toLineSpacing() const48 ::com::sun::star::style::LineSpacing toLineSpacing() const 49 { 50 ::com::sun::star::style::LineSpacing aSpacing; 51 aSpacing.Mode = ( nUnit == PERCENT 52 ? ::com::sun::star::style::LineSpacingMode::PROP 53 : ::com::sun::star::style::LineSpacingMode::MINIMUM ); 54 aSpacing.Height = static_cast< sal_Int16 >( nUnit == PERCENT ? nValue / 1000 : nValue ); 55 return aSpacing; 56 } toMargin(float fFontSize) const57 sal_Int32 toMargin( float fFontSize ) const 58 { 59 if ( nUnit == PERCENT ) 60 { 61 double fMargin = ( fFontSize * 2540 + 36 ) / 72; 62 fMargin *= nValue; 63 fMargin /= 100000; 64 return static_cast< sal_Int32 >( fMargin ); 65 } 66 else 67 return nValue; 68 } 69 sal_Int32 nUnit; 70 sal_Int32 nValue; 71 sal_Bool bHasValue; 72 }; 73 74 } } 75 76 #endif 77 78