extensions/source/propctrlr/formcontroller.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 "formcontroller.hxx"
  21 #include "pcrcommon.hxx"
  22 #include "formstrings.hxx"
  23 #include "defaultforminspection.hxx"
  24
  25 #include <com/sun/star/beans/PropertyAttribute.hpp>
  26 #include <com/sun/star/util/VetoException.hpp>
  27 #include <cppuhelper/typeprovider.hxx>
  28 #include <utility>
  29
  30
  31 namespace pcr
  32 {
  33
  34
  35     using ::com::sun::star::uno::Reference;
  36     using ::com::sun::star::uno::TypeClass_INTERFACE;
  37     using ::com::sun::star::uno::TypeClass_STRING;
  38     using ::com::sun::star::uno::XComponentContext;
  39     using ::com::sun::star::inspection::XObjectInspectorModel;
  40     using ::com::sun::star::uno::UNO_QUERY_THROW;
  41     using ::com::sun::star::uno::Sequence;
  42     using ::com::sun::star::uno::XInterface;
  43     using ::com::sun::star::beans::XPropertySetInfo;
  44     using ::com::sun::star::beans::XPropertySet;
  45     using ::com::sun::star::beans::Property;
  46     using ::com::sun::star::uno::Any;
  47     using ::com::sun::star::lang::IllegalArgumentException;
  48     using ::com::sun::star::uno::Type;
  49     using ::com::sun::star::util::VetoException;
  50     using ::com::sun::star::beans::PropertyVetoException;
  51     using ::com::sun::star::uno::UNO_QUERY;
  52
  53     namespace PropertyAttribute = css::beans::PropertyAttribute;
  54
  55
  56     //= FormController
  57
  58
  59     FormController::FormController( const Reference< XComponentContext >& _rxContext,
  60             OUString sImplementationName,
  61             const css::uno::Sequence<OUString>& aSupportedServiceNames,
  62             bool _bUseFormFormComponentHandlers )
  63         :OPropertyBrowserController( _rxContext )
  64         ,FormController_PropertyBase1( m_aBHelper )
  65         ,m_sImplementationName(std::move( sImplementationName ))
  66         ,m_aSupportedServiceNames( aSupportedServiceNames )
  67     {
  68         osl_atomic_increment( &m_refCount );
  69         {
  70             Reference< XObjectInspectorModel > xModel(
  71                 *(new DefaultFormComponentInspectorModel( _bUseFormFormComponentHandlers )),
  72                 UNO_QUERY_THROW
  73             );
  74             setInspectorModel( xModel );
  75         }
  76         osl_atomic_decrement( &m_refCount );
  77     }
  78
  79
  80     FormController::~FormController()
  81     {
  82     }
  83
  84
  85     IMPLEMENT_FORWARD_XINTERFACE2( FormController, OPropertyBrowserController, FormController_PropertyBase1 )
  86
  87
  88     Sequence< Type > SAL_CALL FormController::getTypes(  )
  89     {
  90         ::cppu::OTypeCollection aTypes(
  91             cppu::UnoType<XPropertySet>::get(),
  92             cppu::UnoType<XMultiPropertySet>::get(),
  93             cppu::UnoType<XFastPropertySet>::get(),
  94             OPropertyBrowserController::getTypes());
  95         return aTypes.getTypes();
  96     }
  97
  98
  99     IMPLEMENT_GET_IMPLEMENTATION_ID( FormController )
 100
 101
 102     OUString SAL_CALL FormController::getImplementationName(  )
 103     {
 104         return m_sImplementationName;
 105     }
 106
 107
 108     Sequence< OUString > SAL_CALL FormController::getSupportedServiceNames(  )
 109     {
 110         Sequence< OUString > aSupported( m_aSupportedServiceNames );
 111         aSupported.realloc( aSupported.getLength() + 1 );
 112         aSupported.getArray()[ aSupported.getLength() - 1 ] = "com.sun.star.inspection.ObjectInspector";
 113         return aSupported;
 114     }
 115
 116
 117     Reference< XPropertySetInfo > SAL_CALL FormController::getPropertySetInfo(  )
 118     {
 119         return ::cppu::OPropertySetHelper::createPropertySetInfo(getInfoHelper());
 120     }
 121
 122
 123     ::cppu::IPropertyArrayHelper& SAL_CALL FormController::getInfoHelper()
 124     {
 125         return *getArrayHelper();
 126     }
 127
 128
 129     ::cppu::IPropertyArrayHelper* FormController::createArrayHelper( ) const
 130     {
 131         Sequence< Property > aProps{
 132             Property(
 133                 PROPERTY_CURRENTPAGE,
 134                 OWN_PROPERTY_ID_CURRENTPAGE,
 135                 ::cppu::UnoType<OUString>::get(),
 136                 PropertyAttribute::TRANSIENT
 137             ),
 138             Property(
 139                 PROPERTY_INTROSPECTEDOBJECT,
 140                 OWN_PROPERTY_ID_INTROSPECTEDOBJECT,
 141                 cppu::UnoType<XPropertySet>::get(),
 142                 PropertyAttribute::TRANSIENT | PropertyAttribute::CONSTRAINED
 143             )
 144         };
 145         return new ::cppu::OPropertyArrayHelper( aProps );
 146     }
 147
 148
 149     sal_Bool SAL_CALL FormController::convertFastPropertyValue( Any & rConvertedValue, Any & rOldValue, sal_Int32 nHandle, const Any& rValue )
 150     {
 151         switch ( nHandle )
 152         {
 153         case OWN_PROPERTY_ID_INTROSPECTEDOBJECT:
 154             if ( rValue.getValueTypeClass() != TypeClass_INTERFACE )
 155                 throw IllegalArgumentException();
 156             break;
 157         case OWN_PROPERTY_ID_CURRENTPAGE:
 158             if ( rValue.getValueTypeClass() != TypeClass_STRING )
 159                 throw IllegalArgumentException();
 160             break;
 161         }
 162
 163         getFastPropertyValue( rOldValue, nHandle );
 164         rConvertedValue = rValue;
 165         return true;
 166     }
 167
 168
 169     void SAL_CALL FormController::setFastPropertyValue_NoBroadcast(sal_Int32 _nHandle, const Any& _rValue)
 170     {
 171         switch ( _nHandle )
 172         {
 173         case OWN_PROPERTY_ID_INTROSPECTEDOBJECT:
 174         {
 175             Reference< XObjectInspectorModel > xModel( getInspectorModel() );
 176             if ( xModel.is() )
 177             {
 178                 try
 179                 {
 180                     m_xCurrentInspectee.set( _rValue, UNO_QUERY );
 181                     Sequence< Reference< XInterface > > aObjects;
 182                     if ( m_xCurrentInspectee.is() )
 183                     {
 184                         aObjects = { m_xCurrentInspectee };
 185                     }
 186
 187                     Reference< XObjectInspector > xInspector( *this, UNO_QUERY_THROW );
 188                     xInspector->inspect( aObjects );
 189                 }
 190                 catch( const VetoException& e )
 191                 {
 192                     throw PropertyVetoException( e.Message, e.Context );
 193                 }
 194             }
 195         }
 196         break;
 197         case OWN_PROPERTY_ID_CURRENTPAGE:
 198             restoreViewData( _rValue );
 199             break;
 200         }
 201     }
 202
 203
 204     void SAL_CALL FormController::getFastPropertyValue( css::uno::Any& rValue, sal_Int32 nHandle ) const
 205     {
 206         switch ( nHandle )
 207         {
 208         case OWN_PROPERTY_ID_INTROSPECTEDOBJECT:
 209             rValue <<= m_xCurrentInspectee;
 210             break;
 211
 212         case OWN_PROPERTY_ID_CURRENTPAGE:
 213             rValue = const_cast< FormController* >( this )->getViewData();
 214             break;
 215         }
 216     }
 217
 218
 219
 220 } // namespace pcr
 221
 222 extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
 223 extensions_propctrlr_FormController_get_implementation(
 224     css::uno::XComponentContext* context , css::uno::Sequence<css::uno::Any> const&)
 225 {
 226     return cppu::acquire(new pcr::FormController( context,
 227                 "org.openoffice.comp.extensions.FormController",
 228                 { "com.sun.star.form.PropertyBrowserController" },
 229                 true ) );
 230 }
 231
 232 extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
 233 extensions_propctrlr_DialogController_get_implementation(
 234     css::uno::XComponentContext* context , css::uno::Sequence<css::uno::Any> const&)
 235 {
 236     return cppu::acquire(new pcr::FormController( context,
 237             "org.openoffice.comp.extensions.DialogController",
 238             { "com.sun.star.awt.PropertyBrowserController" },
 239             false ) );
 240 }
 241
 242 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */