sc/source/ui/vba/vbastyles.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 #include "vbastyles.hxx"
  20 #include "vbastyle.hxx"
  21 #include <basic/sberrors.hxx>
  22 #include <cppuhelper/exc_hlp.hxx>
  23 #include <ooo/vba/excel/XRange.hpp>
  24 #include <com/sun/star/beans/XPropertySet.hpp>
  25 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  26
  27 using namespace ::ooo::vba;
  28 using namespace ::com::sun::star;
  29
  30 static css::uno::Any
  31 lcl_createAPIStyleToVBAObject( const css::uno::Any& aObject, const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< frame::XModel >& xModel )
  32 {
  33     uno::Reference< beans::XPropertySet > xStyleProps( aObject, uno::UNO_QUERY_THROW );
  34     uno::Reference< excel::XStyle > xStyle( new ScVbaStyle( xParent, xContext, xStyleProps, xModel ) );
  35     return uno::makeAny( xStyle );
  36 }
  37
  38 ScVbaStyles::ScVbaStyles( const uno::Reference< XHelperInterface >& xParent,
  39                           const uno::Reference< css::uno::XComponentContext > & xContext,
  40                           const uno::Reference< frame::XModel >& xModel )
  41 : ScVbaStyles_BASE( xParent,
  42                     xContext,
  43                     uno::Reference< container::XIndexAccess >( ScVbaStyle::getStylesNameContainer( xModel ), uno::UNO_QUERY_THROW ) ),
  44   mxModel( xModel )
  45 {
  46     try
  47     {
  48         mxMSF.set( mxModel, uno::UNO_QUERY_THROW );
  49         mxNameContainerCellStyles.set( m_xNameAccess, uno::UNO_QUERY_THROW );
  50     }
  51     catch (uno::Exception& )
  52     {
  53         DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
  54     }
  55 }
  56
  57 uno::Sequence< OUString >
  58 ScVbaStyles::getStyleNames()
  59 {
  60     return mxNameContainerCellStyles->getElementNames();
  61 }
  62
  63 uno::Any
  64 ScVbaStyles::createCollectionObject(const uno::Any& aObject)
  65 {
  66     return lcl_createAPIStyleToVBAObject( aObject, mxParent, mxContext, mxModel );
  67 }
  68
  69 uno::Type SAL_CALL
  70 ScVbaStyles::getElementType()
  71 {
  72     return cppu::UnoType<excel::XStyle>::get();
  73 }
  74
  75 namespace {
  76
  77 class EnumWrapper : public EnumerationHelper_BASE
  78 {
  79         uno::Reference<container::XIndexAccess > m_xIndexAccess;
  80         uno::Reference<XHelperInterface > m_xParent;
  81         uno::Reference<uno::XComponentContext > m_xContext;
  82         uno::Reference<frame::XModel > m_xModel;
  83
  84         sal_Int32 nIndex;
  85 public:
  86         EnumWrapper( const uno::Reference< container::XIndexAccess >& xIndexAccess, const uno::Reference<XHelperInterface >& xParent, const uno::Reference<uno::XComponentContext >& xContext, const uno::Reference<frame::XModel >& xModel ) : m_xIndexAccess( xIndexAccess ), m_xParent( xParent ), m_xContext( xContext ), m_xModel( xModel ), nIndex( 0 ) {}
  87         virtual sal_Bool SAL_CALL hasMoreElements(  ) override
  88         {
  89                 return ( nIndex < m_xIndexAccess->getCount() );
  90         }
  91         virtual uno::Any SAL_CALL nextElement(  ) override
  92         {
  93             try
  94             {
  95                 if ( nIndex < m_xIndexAccess->getCount() )
  96                         return lcl_createAPIStyleToVBAObject( m_xIndexAccess->getByIndex( nIndex++ ), m_xParent, m_xContext, m_xModel );
  97             }
  98             catch (const container::NoSuchElementException&)
  99             {
 100                 throw;
 101             }
 102             catch (const lang::WrappedTargetException&)
 103             {
 104                 throw;
 105             }
 106             catch (const uno::RuntimeException&)
 107             {
 108                 throw;
 109             }
 110             catch (const uno::Exception& e)
 111             {
 112                 css::uno::Any a(cppu::getCaughtException());
 113                 throw css::lang::WrappedTargetException(
 114                     "wrapped Exception " + e.Message,
 115                     css::uno::Reference<css::uno::XInterface>(), a);
 116             }
 117             throw container::NoSuchElementException();
 118         }
 119 };
 120
 121 }
 122
 123 uno::Reference< container::XEnumeration > SAL_CALL
 124 ScVbaStyles::createEnumeration()
 125 {
 126     return new EnumWrapper( m_xIndexAccess, mxParent, mxContext, mxModel );
 127 }
 128
 129 uno::Reference< excel::XStyle > SAL_CALL
 130 ScVbaStyles::Add( const OUString& _sName, const uno::Any& _aBasedOn )
 131 {
 132     uno::Reference< excel::XStyle > aRet;
 133     try
 134     {
 135         OUString sParentCellStyleName("Default");
 136         if ( _aBasedOn.hasValue() )
 137         {
 138             uno::Reference< excel::XRange > oRange;
 139             if ( _aBasedOn >>= oRange)
 140             {
 141                 uno::Reference< excel::XStyle > oStyle( oRange->getStyle(), uno::UNO_QUERY_THROW );
 142                 sParentCellStyleName = oStyle->getName();
 143             }
 144             else
 145             {
 146                 DebugHelper::basicexception(ERRCODE_BASIC_BAD_ARGUMENT, {});
 147             }
 148         }
 149
 150         uno::Reference< style::XStyle > xStyle( mxMSF->createInstance("com.sun.star.style.CellStyle"), uno::UNO_QUERY_THROW );
 151
 152         if (!mxNameContainerCellStyles->hasByName(_sName))
 153         {
 154             mxNameContainerCellStyles->insertByName(_sName, uno::makeAny( xStyle) );
 155         }
 156         if (sParentCellStyleName != "Default")
 157         {
 158             xStyle->setParentStyle( sParentCellStyleName );
 159         }
 160         aRet.set( Item( uno::makeAny( _sName ), uno::Any() ), uno::UNO_QUERY_THROW );
 161     }
 162     catch (const uno::Exception&)
 163     {
 164         DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
 165     }
 166     return aRet;
 167 }
 168
 169 void
 170 ScVbaStyles::Delete(const OUString& _sStyleName)
 171 {
 172     try
 173     {
 174         if (mxNameContainerCellStyles->hasByName( _sStyleName ) )
 175             mxNameContainerCellStyles->removeByName( _sStyleName );
 176     }
 177     catch (const uno::Exception&)
 178     {
 179         DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
 180     }
 181 }
 182
 183 OUString
 184 ScVbaStyles::getServiceImplName()
 185 {
 186     return "ScVbaStyles";
 187 }
 188
 189 uno::Sequence< OUString >
 190 ScVbaStyles::getServiceNames()
 191 {
 192         static uno::Sequence< OUString > const aServiceNames
 193         {
 194             "ooo.vba.excel.XStyles"
 195         };
 196         return aServiceNames;
 197 }
 198
 199 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */