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 "macros.hxx"
  22 #include "AxisHelper.hxx"
  23 #include "Chart2ModelContact.hxx"
  24 #include "ContainerHelper.hxx"
  25 #include "AxisIndexDefines.hxx"
  26 #include <comphelper/InlineContainer.hxx>
  27 #include <com/sun/star/beans/PropertyAttribute.hpp>
  28
  29 #include "LinePropertiesHelper.hxx"
  30 #include "UserDefinedProperties.hxx"
  31 #include "WrappedDefaultProperty.hxx"
  32
  33 #include <cppuhelper/supportsservice.hxx>
  34 #include <algorithm>
  35 #include <rtl/ustrbuf.hxx>
  36 #include <rtl/math.hxx>
  37
  38 using namespace ::com::sun::star;
  39 using namespace ::com::sun::star::chart2;
  40
  41 using ::com::sun::star::beans::Property;
  42 using ::osl::MutexGuard;
  43 using ::com::sun::star::uno::Reference;
  44 using ::com::sun::star::uno::Sequence;
  45
  46 namespace
  47 {
  48 static const char lcl_aServiceName[] = "com.sun.star.comp.chart.Grid";
  49
  50 struct StaticGridWrapperPropertyArray_Initializer
  51 {
  52     Sequence< Property >* operator()()
  53     {
  54         static Sequence< Property > aPropSeq( lcl_GetPropertySequence() );
  55         return &aPropSeq;
  56     }
  57 private:
  58     static Sequence< Property > lcl_GetPropertySequence()
  59     {
  60         ::std::vector< ::com::sun::star::beans::Property > aProperties;
  61         ::chart::LinePropertiesHelper::AddPropertiesToVector( aProperties );
  62         ::chart::UserDefinedProperties::AddPropertiesToVector( aProperties );
  63
  64         ::std::sort( aProperties.begin(), aProperties.end(),
  65                      ::chart::PropertyNameLess() );
  66
  67         return ::chart::ContainerHelper::ContainerToSequence( aProperties );
  68     }
  69 };
  70
  71 struct StaticGridWrapperPropertyArray : public rtl::StaticAggregate< Sequence< Property >, StaticGridWrapperPropertyArray_Initializer >
  72 {
  73 };
  74
  75 } // anonymous namespace
  76
  77 namespace chart
  78 {
  79 namespace wrapper
  80 {
  81
  82 GridWrapper::GridWrapper(
  83     tGridType eType, ::boost::shared_ptr< Chart2ModelContact > spChart2ModelContact ) :
  84         m_spChart2ModelContact( spChart2ModelContact ),
  85         m_aEventListenerContainer( m_aMutex ),
  86         m_eType( eType )
  87 {
  88 }
  89
  90 GridWrapper::~GridWrapper()
  91 {}
  92
  93 void GridWrapper::getDimensionAndSubGridBool( tGridType eType, sal_Int32& rnDimensionIndex, bool& rbSubGrid )
  94 {
  95     rnDimensionIndex = 1;
  96     rbSubGrid = false;
  97
  98     switch( eType )
  99     {
 100         case X_MAJOR_GRID:
 101             rnDimensionIndex = 0; rbSubGrid = false; break;
 102         case Y_MAJOR_GRID:
 103             rnDimensionIndex = 1; rbSubGrid = false; break;
 104         case Z_MAJOR_GRID:
 105             rnDimensionIndex = 2; rbSubGrid = false; break;
 106         case X_MINOR_GRID:
 107             rnDimensionIndex = 0; rbSubGrid = true;  break;
 108         case Y_MINOR_GRID:
 109             rnDimensionIndex = 1; rbSubGrid = true;  break;
 110         case Z_MINOR_GRID:
 111             rnDimensionIndex = 2; rbSubGrid = true;  break;
 112     }
 113 }
 114
 115 // ____ XComponent ____
 116 void SAL_CALL GridWrapper::dispose()
 117     throw (uno::RuntimeException, std::exception)
 118 {
 119     Reference< uno::XInterface > xSource( static_cast< ::cppu::OWeakObject* >( this ) );
 120     m_aEventListenerContainer.disposeAndClear( lang::EventObject( xSource ) );
 121
 122     clearWrappedPropertySet();
 123 }
 124
 125 void SAL_CALL GridWrapper::addEventListener(
 126     const Reference< lang::XEventListener >& xListener )
 127     throw (uno::RuntimeException, std::exception)
 128 {
 129     m_aEventListenerContainer.addInterface( xListener );
 130 }
 131
 132 void SAL_CALL GridWrapper::removeEventListener(
 133     const Reference< lang::XEventListener >& aListener )
 134     throw (uno::RuntimeException, std::exception)
 135 {
 136     m_aEventListenerContainer.removeInterface( aListener );
 137 }
 138
 139 // WrappedPropertySet
 140
 141 Reference< beans::XPropertySet > GridWrapper::getInnerPropertySet()
 142 {
 143     Reference< beans::XPropertySet > xRet;
 144     try
 145     {
 146         Reference< chart2::XDiagram > xDiagram( m_spChart2ModelContact->getChart2Diagram() );
 147         uno::Reference< XCoordinateSystem > xCooSys( AxisHelper::getCoordinateSystemByIndex( xDiagram, 0 /*nCooSysIndex*/ ) );
 148
 149         sal_Int32 nDimensionIndex = 1;
 150         bool bSubGrid = false;
 151         getDimensionAndSubGridBool( m_eType, nDimensionIndex, bSubGrid );
 152
 153         sal_Int32 nSubGridIndex = bSubGrid ? 0 : -1;
 154         xRet.set( AxisHelper::getGridProperties( xCooSys , nDimensionIndex, MAIN_AXIS_INDEX, nSubGridIndex ) );
 155     }
 156     catch( const uno::Exception & ex )
 157     {
 158         ASSERT_EXCEPTION( ex );
 159     }
 160     return xRet;
 161 }
 162
 163 const Sequence< beans::Property >& GridWrapper::getPropertySequence()
 164 {
 165     return *StaticGridWrapperPropertyArray::get();
 166 }
 167
 168 const std::vector< WrappedProperty* > GridWrapper::createWrappedProperties()
 169 {
 170     ::std::vector< ::chart::WrappedProperty* > aWrappedProperties;
 171
 172     aWrappedProperties.push_back( new WrappedDefaultProperty( "LineColor", "LineColor", uno::makeAny( sal_Int32( 0x000000) ) ) ); // black
 173
 174     return aWrappedProperties;
 175 }
 176
 177 Sequence< OUString > GridWrapper::getSupportedServiceNames_Static()
 178 {
 179     Sequence< OUString > aServices( 4 );
 180     aServices[ 0 ] = "com.sun.star.chart.ChartGrid";
 181     aServices[ 1 ] = "com.sun.star.xml.UserDefinedAttributesSupplier";
 182     aServices[ 2 ] = "com.sun.star.drawing.LineProperties";
 183     aServices[ 3 ] = "com.sun.star.beans.PropertySet";
 184
 185     return aServices;
 186 }
 187
 188 // implement XServiceInfo methods basing upon getSupportedServiceNames_Static
 189 OUString SAL_CALL GridWrapper::getImplementationName()
 190     throw( css::uno::RuntimeException, std::exception )
 191 {
 192     return getImplementationName_Static();
 193 }
 194
 195 OUString GridWrapper::getImplementationName_Static()
 196 {
 197     return OUString(lcl_aServiceName);
 198 }
 199
 200 sal_Bool SAL_CALL GridWrapper::supportsService( const OUString& rServiceName )
 201     throw( css::uno::RuntimeException, std::exception )
 202 {
 203     return cppu::supportsService(this, rServiceName);
 204 }
 205
 206 css::uno::Sequence< OUString > SAL_CALL GridWrapper::getSupportedServiceNames()
 207     throw( css::uno::RuntimeException, std::exception )
 208 {
 209     return getSupportedServiceNames_Static();
 210 }
 211
 212 } //  namespace wrapper
 213 } //  namespace chart
 214
 215 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */