sc/inc/fielduno.hxx

   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 #ifndef SC_FIELDUNO_HXX
  21 #define SC_FIELDUNO_HXX
  22
  23 #include "address.hxx"
  24 #include "mutexhlp.hxx"
  25
  26 #include <svl/lstner.hxx>
  27 #include <svl/itemprop.hxx>
  28 #include <editeng/editdata.hxx>
  29 #include <com/sun/star/text/XTextField.hpp>
  30 #include <com/sun/star/lang/XServiceInfo.hpp>
  31 #include <com/sun/star/container/XContainer.hpp>
  32 #include <com/sun/star/lang/XUnoTunnel.hpp>
  33 #include <com/sun/star/container/XEnumerationAccess.hpp>
  34 #include <com/sun/star/container/XIndexAccess.hpp>
  35 #include <com/sun/star/beans/XPropertySet.hpp>
  36 #include <com/sun/star/util/XRefreshable.hpp>
  37 #include <com/sun/star/util/DateTime.hpp>
  38 #include <cppuhelper/component.hxx>
  39 #include <cppuhelper/implbase5.hxx>
  40 #include <cppuhelper/implbase4.hxx>
  41 #include <osl/mutex.hxx>
  42
  43 #include <boost/noncopyable.hpp>
  44 #include <boost/scoped_ptr.hpp>
  45
  46 class ScEditSource;
  47 class SvxFieldItem;
  48 class SvxFieldData;
  49 class ScEditFieldObj;
  50 class ScDocShell;
  51 class ScHeaderFooterTextData;
  52
  53 class ScCellFieldsObj : public cppu::WeakImplHelper5<
  54                             com::sun::star::container::XEnumerationAccess,
  55                             com::sun::star::container::XIndexAccess,
  56                             com::sun::star::container::XContainer,
  57                             com::sun::star::util::XRefreshable,
  58                             com::sun::star::lang::XServiceInfo >,
  59                         public SfxListener
  60 {
  61 private:
  62     com::sun::star::uno::Reference<com::sun::star::text::XTextRange> mxContent;
  63     ScDocShell*             pDocShell;
  64     ScAddress               aCellPos;
  65     ScEditSource* mpEditSource;
  66     /// List of refresh listeners.
  67     cppu::OInterfaceContainerHelper* mpRefreshListeners;
  68     /// mutex to lock the InterfaceContainerHelper
  69     osl::Mutex              aMutex;
  70
  71     com::sun::star::uno::Reference<
  72         com::sun::star::text::XTextField>
  73             GetObjectByIndex_Impl(sal_Int32 Index) const;
  74
  75 public:
  76     ScCellFieldsObj(
  77         const com::sun::star::uno::Reference<com::sun::star::text::XTextRange>& xContent,
  78         ScDocShell* pDocSh, const ScAddress& rPos);
  79     virtual ~ScCellFieldsObj();
  80
  81     virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint );
  82
  83                             // XIndexAccess
  84     virtual sal_Int32 SAL_CALL getCount() throw(::com::sun::star::uno::RuntimeException);
  85     virtual ::com::sun::star::uno::Any SAL_CALL getByIndex( sal_Int32 Index )
  86                                 throw(::com::sun::star::lang::IndexOutOfBoundsException,
  87                                     ::com::sun::star::lang::WrappedTargetException,
  88                                     ::com::sun::star::uno::RuntimeException);
  89
  90                             // XEnumerationAccess
  91     virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XEnumeration > SAL_CALL
  92                             createEnumeration() throw(::com::sun::star::uno::RuntimeException);
  93
  94                             // XElementAccess
  95     virtual ::com::sun::star::uno::Type SAL_CALL getElementType()
  96                                 throw(::com::sun::star::uno::RuntimeException);
  97     virtual sal_Bool SAL_CALL hasElements() throw(::com::sun::star::uno::RuntimeException);
  98
  99                             // XContainer
 100     virtual void SAL_CALL   addContainerListener( const ::com::sun::star::uno::Reference<
 101                                 ::com::sun::star::container::XContainerListener >& xListener )
 102                                     throw(::com::sun::star::uno::RuntimeException);
 103     virtual void SAL_CALL   removeContainerListener( const ::com::sun::star::uno::Reference<
 104                                 ::com::sun::star::container::XContainerListener >& xListener )
 105                                     throw(::com::sun::star::uno::RuntimeException);
 106
 107                             // XRefreshable
 108     virtual void SAL_CALL refresh(  )
 109                                     throw (::com::sun::star::uno::RuntimeException);
 110     virtual void SAL_CALL addRefreshListener( const ::com::sun::star::uno::Reference<
 111                                 ::com::sun::star::util::XRefreshListener >& l )
 112                                     throw (::com::sun::star::uno::RuntimeException);
 113     virtual void SAL_CALL removeRefreshListener( const ::com::sun::star::uno::Reference<
 114                                 ::com::sun::star::util::XRefreshListener >& l )
 115                                     throw (::com::sun::star::uno::RuntimeException);
 116
 117                             // XServiceInfo
 118     virtual OUString SAL_CALL getImplementationName()
 119                                 throw(::com::sun::star::uno::RuntimeException);
 120     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName )
 121                                 throw(::com::sun::star::uno::RuntimeException);
 122     virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames()
 123                                 throw(::com::sun::star::uno::RuntimeException);
 124 };
 125
 126 class ScHeaderFieldsObj : public cppu::WeakImplHelper5<
 127                             com::sun::star::container::XEnumerationAccess,
 128                             com::sun::star::container::XIndexAccess,
 129                             com::sun::star::container::XContainer,
 130                             com::sun::star::util::XRefreshable,
 131                             com::sun::star::lang::XServiceInfo >
 132 {
 133 private:
 134     ScHeaderFooterTextData& mrData;
 135     ScEditSource* mpEditSource;
 136
 137     /// List of refresh listeners.
 138     cppu::OInterfaceContainerHelper* mpRefreshListeners;
 139     /// mutex to lock the InterfaceContainerHelper
 140     osl::Mutex                  aMutex;
 141
 142     com::sun::star::uno::Reference<
 143         com::sun::star::text::XTextField>
 144             GetObjectByIndex_Impl(sal_Int32 Index) const;
 145
 146 public:
 147     ScHeaderFieldsObj(ScHeaderFooterTextData& rData);
 148     virtual                 ~ScHeaderFieldsObj();
 149
 150                             // XIndexAccess
 151     virtual sal_Int32 SAL_CALL getCount() throw(::com::sun::star::uno::RuntimeException);
 152     virtual ::com::sun::star::uno::Any SAL_CALL getByIndex( sal_Int32 Index )
 153                                 throw(::com::sun::star::lang::IndexOutOfBoundsException,
 154                                     ::com::sun::star::lang::WrappedTargetException,
 155                                     ::com::sun::star::uno::RuntimeException);
 156
 157                             // XEnumerationAccess
 158     virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XEnumeration > SAL_CALL
 159                             createEnumeration() throw(::com::sun::star::uno::RuntimeException);
 160
 161                             // XElementAccess
 162     virtual ::com::sun::star::uno::Type SAL_CALL getElementType()
 163                                 throw(::com::sun::star::uno::RuntimeException);
 164     virtual sal_Bool SAL_CALL hasElements() throw(::com::sun::star::uno::RuntimeException);
 165
 166                             // XContainer
 167     virtual void SAL_CALL   addContainerListener( const ::com::sun::star::uno::Reference<
 168                                 ::com::sun::star::container::XContainerListener >& xListener )
 169                                     throw(::com::sun::star::uno::RuntimeException);
 170     virtual void SAL_CALL   removeContainerListener( const ::com::sun::star::uno::Reference<
 171                                 ::com::sun::star::container::XContainerListener >& xListener )
 172                                     throw(::com::sun::star::uno::RuntimeException);
 173
 174                             // XRefreshable
 175     virtual void SAL_CALL refresh(  )
 176                                     throw (::com::sun::star::uno::RuntimeException);
 177     virtual void SAL_CALL addRefreshListener( const ::com::sun::star::uno::Reference<
 178                                 ::com::sun::star::util::XRefreshListener >& l )
 179                                     throw (::com::sun::star::uno::RuntimeException);
 180     virtual void SAL_CALL removeRefreshListener( const ::com::sun::star::uno::Reference<
 181                                 ::com::sun::star::util::XRefreshListener >& l )
 182                                     throw (::com::sun::star::uno::RuntimeException);
 183
 184                             // XServiceInfo
 185     virtual OUString SAL_CALL getImplementationName()
 186                                 throw(::com::sun::star::uno::RuntimeException);
 187     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName )
 188                                 throw(::com::sun::star::uno::RuntimeException);
 189     virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames()
 190                                 throw(::com::sun::star::uno::RuntimeException);
 191 };
 192
 193 /**
 194  * Generic UNO wrapper for edit engine's field item in cells, headers, and
 195  * footers.
 196  */
 197 class ScEditFieldObj : public cppu::WeakImplHelper4<
 198                             com::sun::star::text::XTextField,
 199                             com::sun::star::beans::XPropertySet,
 200                             com::sun::star::lang::XUnoTunnel,
 201                             com::sun::star::lang::XServiceInfo>,
 202                         public ScMutexHelper,
 203                         public ::cppu::OComponentHelper,
 204                         private boost::noncopyable
 205 {
 206     const SfxItemPropertySet* pPropSet;
 207     ScEditSource* mpEditSource;
 208     ESelection aSelection;
 209
 210     sal_Int32 meType;
 211     boost::scoped_ptr<SvxFieldData> mpData;
 212     com::sun::star::uno::Reference<com::sun::star::text::XTextRange> mpContent;
 213
 214     com::sun::star::util::DateTime maDateTime;
 215     sal_Int32 mnNumFormat;
 216     bool mbIsDate:1;
 217     bool mbIsFixed:1;
 218
 219 private:
 220     ScEditFieldObj(); // disabled
 221
 222     SvxFieldData* getData();
 223
 224     void setPropertyValueURL(const OUString& rName, const com::sun::star::uno::Any& rVal);
 225     com::sun::star::uno::Any getPropertyValueURL(const OUString& rName);
 226
 227     void setPropertyValueFile(const OUString& rName, const com::sun::star::uno::Any& rVal);
 228     com::sun::star::uno::Any getPropertyValueFile(const OUString& rName);
 229
 230     void setPropertyValueDateTime(const OUString& rName, const com::sun::star::uno::Any& rVal);
 231     com::sun::star::uno::Any getPropertyValueDateTime(const OUString& rName);
 232
 233     void setPropertyValueSheet(const OUString& rName, const com::sun::star::uno::Any& rVal);
 234
 235 public:
 236     static const com::sun::star::uno::Sequence<sal_Int8>& getUnoTunnelId();
 237     static ScEditFieldObj* getImplementation(const com::sun::star::uno::Reference<com::sun::star::text::XTextContent>& xObj);
 238
 239     ScEditFieldObj(
 240         const com::sun::star::uno::Reference<com::sun::star::text::XTextRange>& rContent,
 241         ScEditSource* pEditSrc, sal_Int32 eType, const ESelection& rSel);
 242     virtual ~ScEditFieldObj();
 243
 244     sal_Int32 GetFieldType() const;
 245     void DeleteField();
 246     bool IsInserted() const;
 247     SvxFieldItem CreateFieldItem();
 248     void InitDoc(
 249         const com::sun::star::uno::Reference<com::sun::star::text::XTextRange>& rContent,
 250         ScEditSource* pEditSrc, const ESelection& rSel);
 251
 252                             // XTextField
 253     virtual OUString SAL_CALL getPresentation( sal_Bool bShowCommand )
 254                                 throw(::com::sun::star::uno::RuntimeException);
 255
 256                             // XTextContent
 257     virtual void SAL_CALL attach( const ::com::sun::star::uno::Reference<
 258                                 ::com::sun::star::text::XTextRange >& xTextRange )
 259                                     throw(::com::sun::star::lang::IllegalArgumentException,
 260                                             ::com::sun::star::uno::RuntimeException);
 261     virtual ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextRange > SAL_CALL
 262                             getAnchor() throw(::com::sun::star::uno::RuntimeException);
 263
 264                             // XComponent
 265     virtual void SAL_CALL dispose() throw(::com::sun::star::uno::RuntimeException);
 266     virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference<
 267                                 ::com::sun::star::lang::XEventListener >& xListener )
 268                                     throw(::com::sun::star::uno::RuntimeException);
 269     virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference<
 270                                 ::com::sun::star::lang::XEventListener >& aListener )
 271                                     throw(::com::sun::star::uno::RuntimeException);
 272
 273                             // XPropertySet
 274     virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo >
 275                             SAL_CALL getPropertySetInfo()
 276                                 throw(::com::sun::star::uno::RuntimeException);
 277     virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName,
 278                                     const ::com::sun::star::uno::Any& aValue )
 279                                 throw(::com::sun::star::beans::UnknownPropertyException,
 280                                     ::com::sun::star::beans::PropertyVetoException,
 281                                     ::com::sun::star::lang::IllegalArgumentException,
 282                                     ::com::sun::star::lang::WrappedTargetException,
 283                                     ::com::sun::star::uno::RuntimeException);
 284     virtual ::com::sun::star::uno::Any SAL_CALL getPropertyValue(
 285                                     const OUString& PropertyName )
 286                                 throw(::com::sun::star::beans::UnknownPropertyException,
 287                                     ::com::sun::star::lang::WrappedTargetException,
 288                                     ::com::sun::star::uno::RuntimeException);
 289     virtual void SAL_CALL addPropertyChangeListener( const OUString& aPropertyName,
 290                                     const ::com::sun::star::uno::Reference<
 291                                         ::com::sun::star::beans::XPropertyChangeListener >& xListener )
 292                                 throw(::com::sun::star::beans::UnknownPropertyException,
 293                                     ::com::sun::star::lang::WrappedTargetException,
 294                                     ::com::sun::star::uno::RuntimeException);
 295     virtual void SAL_CALL removePropertyChangeListener( const OUString& aPropertyName,
 296                                     const ::com::sun::star::uno::Reference<
 297                                         ::com::sun::star::beans::XPropertyChangeListener >& aListener )
 298                                 throw(::com::sun::star::beans::UnknownPropertyException,
 299                                     ::com::sun::star::lang::WrappedTargetException,
 300                                     ::com::sun::star::uno::RuntimeException);
 301     virtual void SAL_CALL addVetoableChangeListener( const OUString& PropertyName,
 302                                     const ::com::sun::star::uno::Reference<
 303                                         ::com::sun::star::beans::XVetoableChangeListener >& aListener )
 304                                 throw(::com::sun::star::beans::UnknownPropertyException,
 305                                     ::com::sun::star::lang::WrappedTargetException,
 306                                     ::com::sun::star::uno::RuntimeException);
 307     virtual void SAL_CALL removeVetoableChangeListener( const OUString& PropertyName,
 308                                     const ::com::sun::star::uno::Reference<
 309                                         ::com::sun::star::beans::XVetoableChangeListener >& aListener )
 310                                 throw(::com::sun::star::beans::UnknownPropertyException,
 311                                     ::com::sun::star::lang::WrappedTargetException,
 312                                     ::com::sun::star::uno::RuntimeException);
 313
 314                             // XUnoTunnel
 315     virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence<
 316                                     sal_Int8 >& aIdentifier )
 317                                 throw(::com::sun::star::uno::RuntimeException);
 318
 319                             // XServiceInfo
 320     virtual OUString SAL_CALL getImplementationName()
 321                                 throw(::com::sun::star::uno::RuntimeException);
 322     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName )
 323                                 throw(::com::sun::star::uno::RuntimeException);
 324     virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames()
 325                                 throw(::com::sun::star::uno::RuntimeException);
 326
 327                             // XTypeProvider
 328     virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes()
 329                                 throw(::com::sun::star::uno::RuntimeException);
 330     virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId()
 331                                 throw(::com::sun::star::uno::RuntimeException);
 332 };
 333
 334 #endif
 335
 336 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */