chart2/source/controller/chartapiwrapper/GridWrapper.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include "GridWrapper.hxx"
  21 #include <AxisHelper.hxx>
  22 #include "Chart2ModelContact.hxx"
  23 #include <AxisIndexDefines.hxx>
  24
  25 #include <LinePropertiesHelper.hxx>
  26 #include <UserDefinedProperties.hxx>
  27 #include <WrappedDefaultProperty.hxx>
  28
  29 #include <comphelper/sequence.hxx>
  30 #include <cppuhelper/supportsservice.hxx>
  31 #include <algorithm>
  32 #include <tools/diagnose_ex.h>
  33
  34 using namespace ::com::sun::star;
  35 using namespace ::com::sun::star::chart2;
  36
  37 using ::com::sun::star::beans::Property;
  38 using ::com::sun::star::uno::Reference;
  39 using ::com::sun::star::uno::Sequence;
  40
  41 namespace
  42 {
  43
  44 struct StaticGridWrapperPropertyArray_Initializer
  45 {
  46     Sequence< Property >* operator()()
  47     {
  48         static Sequence< Property > aPropSeq( lcl_GetPropertySequence() );
  49         return &aPropSeq;
  50     }
  51 private:
  52     static Sequence< Property > lcl_GetPropertySequence()
  53     {
  54         std::vector< css::beans::Property > aProperties;
  55         ::chart::LinePropertiesHelper::AddPropertiesToVector( aProperties );
  56         ::chart::UserDefinedProperties::AddPropertiesToVector( aProperties );
  57
  58         std::sort( aProperties.begin(), aProperties.end(),
  59                      ::chart::PropertyNameLess() );
  60
  61         return comphelper::containerToSequence( aProperties );
  62     }
  63 };
  64
  65 struct StaticGridWrapperPropertyArray : public rtl::StaticAggregate< Sequence< Property >, StaticGridWrapperPropertyArray_Initializer >
  66 {
  67 };
  68
  69 } // anonymous namespace
  70
  71 namespace chart
  72 {
  73 namespace wrapper
  74 {
  75
  76 GridWrapper::GridWrapper(tGridType eType, const std::shared_ptr<Chart2ModelContact>& spChart2ModelContact)
  77     : m_spChart2ModelContact(spChart2ModelContact)
  78     , m_aEventListenerContainer(m_aMutex)
  79     , m_eType(eType)
  80 {
  81 }
  82
  83 GridWrapper::~GridWrapper()
  84 {}
  85
  86 void GridWrapper::getDimensionAndSubGridBool( tGridType eType, sal_Int32& rnDimensionIndex, bool& rbSubGrid )
  87 {
  88     rnDimensionIndex = 1;
  89     rbSubGrid = false;
  90
  91     switch( eType )
  92     {
  93         case X_MAJOR_GRID:
  94             rnDimensionIndex = 0; rbSubGrid = false; break;
  95         case Y_MAJOR_GRID:
  96             rnDimensionIndex = 1; rbSubGrid = false; break;
  97         case Z_MAJOR_GRID:
  98             rnDimensionIndex = 2; rbSubGrid = false; break;
  99         case X_MINOR_GRID:
 100             rnDimensionIndex = 0; rbSubGrid = true;  break;
 101         case Y_MINOR_GRID:
 102             rnDimensionIndex = 1; rbSubGrid = true;  break;
 103         case Z_MINOR_GRID:
 104             rnDimensionIndex = 2; rbSubGrid = true;  break;
 105     }
 106 }
 107
 108 // ____ XComponent ____
 109 void SAL_CALL GridWrapper::dispose()
 110 {
 111     Reference< uno::XInterface > xSource( static_cast< ::cppu::OWeakObject* >( this ) );
 112     m_aEventListenerContainer.disposeAndClear( lang::EventObject( xSource ) );
 113
 114     clearWrappedPropertySet();
 115 }
 116
 117 void SAL_CALL GridWrapper::addEventListener(
 118     const Reference< lang::XEventListener >& xListener )
 119 {
 120     m_aEventListenerContainer.addInterface( xListener );
 121 }
 122
 123 void SAL_CALL GridWrapper::removeEventListener(
 124     const Reference< lang::XEventListener >& aListener )
 125 {
 126     m_aEventListenerContainer.removeInterface( aListener );
 127 }
 128
 129 // WrappedPropertySet
 130
 131 Reference< beans::XPropertySet > GridWrapper::getInnerPropertySet()
 132 {
 133     Reference< beans::XPropertySet > xRet;
 134     try
 135     {
 136         Reference< chart2::XDiagram > xDiagram( m_spChart2ModelContact->getChart2Diagram() );
 137         uno::Reference< XCoordinateSystem > xCooSys( AxisHelper::getCoordinateSystemByIndex( xDiagram, 0 /*nCooSysIndex*/ ) );
 138
 139         sal_Int32 nDimensionIndex = 1;
 140         bool bSubGrid = false;
 141         getDimensionAndSubGridBool( m_eType, nDimensionIndex, bSubGrid );
 142
 143         sal_Int32 nSubGridIndex = bSubGrid ? 0 : -1;
 144         xRet.set( AxisHelper::getGridProperties( xCooSys , nDimensionIndex, MAIN_AXIS_INDEX, nSubGridIndex ) );
 145     }
 146     catch( const uno::Exception & )
 147     {
 148         DBG_UNHANDLED_EXCEPTION("chart2");
 149     }
 150     return xRet;
 151 }
 152
 153 const Sequence< beans::Property >& GridWrapper::getPropertySequence()
 154 {
 155     return *StaticGridWrapperPropertyArray::get();
 156 }
 157
 158 std::vector< std::unique_ptr<WrappedProperty> > GridWrapper::createWrappedProperties()
 159 {
 160     std::vector< std::unique_ptr<WrappedProperty> > aWrappedProperties;
 161
 162     aWrappedProperties.emplace_back( new WrappedDefaultProperty( "LineColor", "LineColor", uno::Any( sal_Int32( 0x000000) ) ) ); // black
 163
 164     return aWrappedProperties;
 165 }
 166
 167 OUString SAL_CALL GridWrapper::getImplementationName()
 168 {
 169     return "com.sun.star.comp.chart.Grid";
 170 }
 171
 172 sal_Bool SAL_CALL GridWrapper::supportsService( const OUString& rServiceName )
 173 {
 174     return cppu::supportsService(this, rServiceName);
 175 }
 176
 177 css::uno::Sequence< OUString > SAL_CALL GridWrapper::getSupportedServiceNames()
 178 {
 179     return {
 180         "com.sun.star.chart.ChartGrid",
 181         "com.sun.star.xml.UserDefinedAttributesSupplier",
 182         "com.sun.star.drawing.LineProperties",
 183         "com.sun.star.beans.PropertySet"
 184     };
 185 }
 186
 187 } //  namespace wrapper
 188 } //  namespace chart
 189
 190 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */