1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski #ifndef _CHART2_VIEW_LABELPOSITIONHELPER_HXX 25*b1cdbd2cSJim Jagielski #define _CHART2_VIEW_LABELPOSITIONHELPER_HXX 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski #include "LabelAlignment.hxx" 28*b1cdbd2cSJim Jagielski #include "PropertyMapper.hxx" 29*b1cdbd2cSJim Jagielski #include <com/sun/star/awt/Point.hpp> 30*b1cdbd2cSJim Jagielski #include <com/sun/star/drawing/Position3D.hpp> 31*b1cdbd2cSJim Jagielski #include <com/sun/star/drawing/XShapes.hpp> 32*b1cdbd2cSJim Jagielski 33*b1cdbd2cSJim Jagielski //............................................................................. 34*b1cdbd2cSJim Jagielski namespace chart 35*b1cdbd2cSJim Jagielski { 36*b1cdbd2cSJim Jagielski //............................................................................. 37*b1cdbd2cSJim Jagielski 38*b1cdbd2cSJim Jagielski //----------------------------------------------------------------------------- 39*b1cdbd2cSJim Jagielski /** 40*b1cdbd2cSJim Jagielski */ 41*b1cdbd2cSJim Jagielski class PlottingPositionHelper; 42*b1cdbd2cSJim Jagielski class ShapeFactory; 43*b1cdbd2cSJim Jagielski 44*b1cdbd2cSJim Jagielski class LabelPositionHelper 45*b1cdbd2cSJim Jagielski { 46*b1cdbd2cSJim Jagielski public: 47*b1cdbd2cSJim Jagielski LabelPositionHelper( 48*b1cdbd2cSJim Jagielski PlottingPositionHelper* pPosHelper 49*b1cdbd2cSJim Jagielski , sal_Int32 nDimensionCount 50*b1cdbd2cSJim Jagielski , const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& xLogicTarget 51*b1cdbd2cSJim Jagielski , ShapeFactory* pShapeFactory ); 52*b1cdbd2cSJim Jagielski virtual ~LabelPositionHelper(); 53*b1cdbd2cSJim Jagielski 54*b1cdbd2cSJim Jagielski ::com::sun::star::awt::Point transformSceneToScreenPosition( 55*b1cdbd2cSJim Jagielski const ::com::sun::star::drawing::Position3D& rScenePosition3D ) const; 56*b1cdbd2cSJim Jagielski 57*b1cdbd2cSJim Jagielski static void changeTextAdjustment( tAnySequence& rPropValues, const tNameSequence& rPropNames, LabelAlignment eAlignment); 58*b1cdbd2cSJim Jagielski static void doDynamicFontResize( tAnySequence& rPropValues, const tNameSequence& rPropNames 59*b1cdbd2cSJim Jagielski , const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& xAxisModelProps 60*b1cdbd2cSJim Jagielski , const ::com::sun::star::awt::Size& rNewReferenceSize ); 61*b1cdbd2cSJim Jagielski 62*b1cdbd2cSJim Jagielski static void correctPositionForRotation( const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& xShape2DText 63*b1cdbd2cSJim Jagielski , LabelAlignment eLabelAlignment, const double fRotationAngle, bool bRotateAroundCenter ); 64*b1cdbd2cSJim Jagielski 65*b1cdbd2cSJim Jagielski private: 66*b1cdbd2cSJim Jagielski LabelPositionHelper(); 67*b1cdbd2cSJim Jagielski 68*b1cdbd2cSJim Jagielski protected: 69*b1cdbd2cSJim Jagielski PlottingPositionHelper* m_pPosHelper; 70*b1cdbd2cSJim Jagielski sal_Int32 m_nDimensionCount; 71*b1cdbd2cSJim Jagielski 72*b1cdbd2cSJim Jagielski private: 73*b1cdbd2cSJim Jagielski //these members are only necessary for transformation from 3D to 2D 74*b1cdbd2cSJim Jagielski ::com::sun::star::uno::Reference< 75*b1cdbd2cSJim Jagielski ::com::sun::star::drawing::XShapes > m_xLogicTarget; 76*b1cdbd2cSJim Jagielski ShapeFactory* m_pShapeFactory; 77*b1cdbd2cSJim Jagielski }; 78*b1cdbd2cSJim Jagielski 79*b1cdbd2cSJim Jagielski //............................................................................. 80*b1cdbd2cSJim Jagielski } //namespace chart 81*b1cdbd2cSJim Jagielski //............................................................................. 82*b1cdbd2cSJim Jagielski #endif 83