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_POLARLABELPOSITIONHELPER_HXX 25*b1cdbd2cSJim Jagielski #define _CHART2_VIEW_POLARLABELPOSITIONHELPER_HXX 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski #include "LabelPositionHelper.hxx" 28*b1cdbd2cSJim Jagielski #include <com/sun/star/awt/Point.hpp> 29*b1cdbd2cSJim Jagielski #include <com/sun/star/drawing/Position3D.hpp> 30*b1cdbd2cSJim Jagielski 31*b1cdbd2cSJim Jagielski //............................................................................. 32*b1cdbd2cSJim Jagielski namespace chart 33*b1cdbd2cSJim Jagielski { 34*b1cdbd2cSJim Jagielski //............................................................................. 35*b1cdbd2cSJim Jagielski 36*b1cdbd2cSJim Jagielski //----------------------------------------------------------------------------- 37*b1cdbd2cSJim Jagielski /** 38*b1cdbd2cSJim Jagielski */ 39*b1cdbd2cSJim Jagielski class PolarPlottingPositionHelper; 40*b1cdbd2cSJim Jagielski 41*b1cdbd2cSJim Jagielski class PolarLabelPositionHelper : public LabelPositionHelper 42*b1cdbd2cSJim Jagielski { 43*b1cdbd2cSJim Jagielski public: 44*b1cdbd2cSJim Jagielski PolarLabelPositionHelper( 45*b1cdbd2cSJim Jagielski PolarPlottingPositionHelper* pPosHelper 46*b1cdbd2cSJim Jagielski , sal_Int32 nDimensionCount 47*b1cdbd2cSJim Jagielski , const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& xLogicTarget 48*b1cdbd2cSJim Jagielski , ShapeFactory* pShapeFactory ); 49*b1cdbd2cSJim Jagielski virtual ~PolarLabelPositionHelper(); 50*b1cdbd2cSJim Jagielski 51*b1cdbd2cSJim Jagielski ::com::sun::star::awt::Point getLabelScreenPositionAndAlignmentForLogicValues( 52*b1cdbd2cSJim Jagielski LabelAlignment& rAlignment 53*b1cdbd2cSJim Jagielski , double fLogicValueOnAngleAxis 54*b1cdbd2cSJim Jagielski , double fLogicValueOnRadiusAxis 55*b1cdbd2cSJim Jagielski , double fLogicZ 56*b1cdbd2cSJim Jagielski , sal_Int32 nScreenValueOffsetInRadiusDirection=0 ) const; 57*b1cdbd2cSJim Jagielski 58*b1cdbd2cSJim Jagielski ::com::sun::star::awt::Point getLabelScreenPositionAndAlignmentForUnitCircleValues( 59*b1cdbd2cSJim Jagielski LabelAlignment& rAlignment, sal_Int32 nLabelPlacement /*see ::com::sun::star::chart::DataLabelPlacement*/ 60*b1cdbd2cSJim Jagielski , double fUnitCircleStartAngleDegree, double fUnitCircleWidthAngleDegree 61*b1cdbd2cSJim Jagielski , double fUnitCircleInnerRadius, double fUnitCircleOuterRadius 62*b1cdbd2cSJim Jagielski , double fLogicZ 63*b1cdbd2cSJim Jagielski , sal_Int32 nScreenValueOffsetInRadiusDirection=0 ) const; 64*b1cdbd2cSJim Jagielski 65*b1cdbd2cSJim Jagielski private: 66*b1cdbd2cSJim Jagielski PolarPlottingPositionHelper* m_pPosHelper; 67*b1cdbd2cSJim Jagielski }; 68*b1cdbd2cSJim Jagielski 69*b1cdbd2cSJim Jagielski //............................................................................. 70*b1cdbd2cSJim Jagielski } //namespace chart 71*b1cdbd2cSJim Jagielski //............................................................................. 72*b1cdbd2cSJim Jagielski #endif 73