sc/source/ui/vba/vbamenus.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 #include "vbamenus.hxx"
  10 #include "vbamenu.hxx"
  11 #include <ooo/vba/office/MsoControlType.hpp>
  12
  13 using namespace com::sun::star;
  14 using namespace ooo::vba;
  15
  16 typedef ::cppu::WeakImplHelper1< container::XEnumeration > MenuEnumeration_BASE;
  17
  18 class MenuEnumeration : public MenuEnumeration_BASE
  19 {
  20     uno::Reference< XHelperInterface > m_xParent;
  21     uno::Reference< uno::XComponentContext > m_xContext;
  22     uno::Reference< container::XEnumeration > m_xEnumeration;
  23 public:
  24     MenuEnumeration( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< container::XEnumeration >& xEnumeration) throw ( uno::RuntimeException ) : m_xParent( xParent ), m_xContext( xContext ), m_xEnumeration( xEnumeration )
  25     {
  26     }
  27     virtual sal_Bool SAL_CALL hasMoreElements() throw ( uno::RuntimeException, std::exception ) SAL_OVERRIDE
  28     {
  29         return m_xEnumeration->hasMoreElements();
  30     }
  31     virtual uno::Any SAL_CALL nextElement() throw ( container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException, std::exception ) SAL_OVERRIDE
  32     {
  33         // FIXME: should be add menu
  34         if( hasMoreElements() )
  35         {
  36             uno::Reference< XCommandBarControl > xCommandBarControl( m_xEnumeration->nextElement(), uno::UNO_QUERY_THROW );
  37             if( xCommandBarControl->getType() == office::MsoControlType::msoControlPopup )
  38             {
  39                 uno::Reference< excel::XMenu > xMenu( new ScVbaMenu( m_xParent, m_xContext, xCommandBarControl ) );
  40                 return uno::makeAny( xMenu );
  41             }
  42             nextElement();
  43         }
  44         else
  45             throw container::NoSuchElementException();
  46         return uno::Any();
  47     }
  48 };
  49
  50 ScVbaMenus::ScVbaMenus( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< XCommandBarControls >& xCommandBarControls ) throw ( uno::RuntimeException ) : Menus_BASE( xParent, xContext, uno::Reference< container::XIndexAccess>() ), m_xCommandBarControls( xCommandBarControls )
  51 {
  52 }
  53
  54 // XEnumerationAccess
  55 uno::Type SAL_CALL
  56 ScVbaMenus::getElementType() throw ( uno::RuntimeException )
  57 {
  58     return cppu::UnoType<excel::XMenu>::get();
  59 }
  60
  61 uno::Reference< container::XEnumeration >
  62 ScVbaMenus::createEnumeration() throw ( uno::RuntimeException )
  63 {
  64     uno::Reference< container::XEnumerationAccess > xEnumAccess( m_xCommandBarControls, uno::UNO_QUERY_THROW );
  65     return uno::Reference< container::XEnumeration >( new MenuEnumeration( this, mxContext, xEnumAccess->createEnumeration() ) );
  66 }
  67
  68 uno::Any
  69 ScVbaMenus::createCollectionObject( const uno::Any& aSource )
  70 {
  71     // make no sense
  72     return aSource;
  73 }
  74
  75 sal_Int32 SAL_CALL
  76 ScVbaMenus::getCount() throw(css::uno::RuntimeException)
  77 {
  78     // FIXME: should check if it is a popup menu
  79     return m_xCommandBarControls->getCount();
  80 }
  81
  82 // ScVbaCollectionBaseImpl
  83 uno::Any SAL_CALL
  84 ScVbaMenus::Item( const uno::Any& aIndex, const uno::Any& /*aIndex2*/ ) throw( uno::RuntimeException )
  85 {
  86     uno::Reference< XCommandBarControl > xCommandBarControl( m_xCommandBarControls->Item( aIndex, uno::Any() ), uno::UNO_QUERY_THROW );
  87     if( xCommandBarControl->getType() != office::MsoControlType::msoControlPopup )
  88         throw uno::RuntimeException();
  89     return uno::makeAny( uno::Reference< excel::XMenu > ( new ScVbaMenu( this, mxContext, xCommandBarControl ) ) );
  90 }
  91
  92 uno::Reference< excel::XMenu > SAL_CALL ScVbaMenus::Add( const OUString& Caption, const css::uno::Any& Before, const css::uno::Any& Restore ) throw (css::script::BasicErrorException, css::uno::RuntimeException, std::exception)
  93 {
  94     sal_Int32 nType = office::MsoControlType::msoControlPopup;
  95     uno::Reference< XCommandBarControl > xCommandBarControl = m_xCommandBarControls->Add( uno::makeAny( nType ), uno::Any(), uno::Any(), Before, Restore );
  96     xCommandBarControl->setCaption( Caption );
  97     return uno::Reference< excel::XMenu >( new ScVbaMenu( this, mxContext, xCommandBarControl ) );
  98 }
  99
 100 // XHelperInterface
 101 OUString
 102 ScVbaMenus::getServiceImplName()
 103 {
 104     return OUString("ScVbaMenus");
 105 }
 106
 107 uno::Sequence<OUString>
 108 ScVbaMenus::getServiceNames()
 109 {
 110     static uno::Sequence< OUString > aServiceNames;
 111     if ( aServiceNames.getLength() == 0 )
 112     {
 113         aServiceNames.realloc( 1 );
 114         aServiceNames[ 0 ] = "ooo.vba.excel.Menus";
 115     }
 116     return aServiceNames;
 117 }
 118
 119 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */