reportdesign/source/core/sdr/RptPage.cxx

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  30 #include "RptPage.hxx"
  31 #include "RptModel.hxx"
  32 #include "Section.hxx"
  33 #include "RptObject.hxx"
  34 #include <svx/unoapi.hxx>
  35 #include <svx/unoshape.hxx>
  36 #include "ReportDrawPage.hxx"
  37
  38 namespace rptui
  39 {
  40 using namespace ::com::sun::star;
  41 TYPEINIT1( OReportPage, SdrPage );
  42
  43 //----------------------------------------------------------------------------
  44 DBG_NAME( rpt_OReportPage )
  45 OReportPage::OReportPage( OReportModel& _rModel
  46                          ,const uno::Reference< report::XSection >& _xSection
  47                          ,FASTBOOL bMasterPage )
  48     :SdrPage( _rModel, bMasterPage )
  49     ,rModel(_rModel)
  50     ,m_xSection(_xSection)
  51      ,m_bSpecialInsertMode(false)
  52 {
  53     DBG_CTOR( rpt_OReportPage,NULL);
  54 }
  55
  56 //----------------------------------------------------------------------------
  57
  58 OReportPage::OReportPage( const OReportPage& rPage )
  59     :SdrPage( rPage )
  60     ,rModel(rPage.rModel)
  61      ,m_xSection(rPage.m_xSection)
  62      ,m_bSpecialInsertMode(rPage.m_bSpecialInsertMode)
  63      ,m_aTemporaryObjectList(rPage.m_aTemporaryObjectList)
  64 {
  65     DBG_CTOR( rpt_OReportPage,NULL);
  66 }
  67
  68 //----------------------------------------------------------------------------
  69
  70 OReportPage::~OReportPage()
  71 {
  72     DBG_DTOR( rpt_OReportPage,NULL);
  73 }
  74
  75 //----------------------------------------------------------------------------
  76
  77 SdrPage* OReportPage::Clone() const
  78 {
  79     DBG_CHKTHIS( rpt_OReportPage,NULL);
  80     return new OReportPage( *this );
  81 }
  82
  83 //----------------------------------------------------------------------------
  84 ULONG OReportPage::getIndexOf(const uno::Reference< report::XReportComponent >& _xObject)
  85 {
  86     DBG_CHKTHIS( rpt_OReportPage,NULL);
  87     ULONG nCount = GetObjCount();
  88     ULONG i = 0;
  89     for (; i < nCount; ++i)
  90     {
  91         OObjectBase* pObj = dynamic_cast<OObjectBase*>(GetObj(i));
  92         OSL_ENSURE(pObj,"Invalid object found!");
  93         if ( pObj && pObj->getReportComponent() == _xObject )
  94         {
  95             break;
  96         }
  97     } // for (; i < nCount; ++i)
  98     return i;
  99 }
 100 //----------------------------------------------------------------------------
 101 void OReportPage::removeSdrObject(const uno::Reference< report::XReportComponent >& _xObject)
 102 {
 103     DBG_CHKTHIS( rpt_OReportPage,NULL);
 104     ULONG nPos = getIndexOf(_xObject);
 105     if ( nPos < GetObjCount() )
 106     {
 107         OObjectBase* pBase = dynamic_cast<OObjectBase*>(GetObj(nPos));
 108         OSL_ENSURE(pBase,"Why is this not a OObjectBase?");
 109         if ( pBase )
 110             pBase->EndListening();
 111         /*delete */RemoveObject(nPos);
 112     }
 113 }
 114 // -----------------------------------------------------------------------------
 115 SdrObject* OReportPage::RemoveObject(ULONG nObjNum)
 116 {
 117     SdrObject* pObj = SdrPage::RemoveObject(nObjNum);
 118     if (getSpecialMode())
 119     {
 120         return pObj;
 121     }
 122
 123     // this code is evil, but what else shall I do
 124     reportdesign::OSection* pSection = reportdesign::OSection::getImplementation(m_xSection);
 125     uno::Reference< drawing::XShape> xShape(pObj->getUnoShape(),uno::UNO_QUERY);
 126     pSection->notifyElementRemoved(xShape);
 127     if (pObj->ISA(OUnoObject))
 128     {
 129         OUnoObject* pUnoObj = dynamic_cast<OUnoObject*>(pObj);
 130         uno::Reference< container::XChild> xChild(pUnoObj->GetUnoControlModel(),uno::UNO_QUERY);
 131         if ( xChild.is() )
 132             xChild->setParent(NULL);
 133     }
 134     return pObj;
 135 }
 136 //----------------------------------------------------------------------------
 137 //namespace
 138 //{
 139 //      ::rtl::OUString lcl_getControlName(const uno::Reference< lang::XServiceInfo >& _xServiceInfo)
 140 //      {
 141 //              if ( _xServiceInfo->supportsService( SERVICE_FIXEDTEXT ))
 142 //                      return ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.form.component.FixedText"));
 143 //        if ( _xServiceInfo->supportsService( SERVICE_FORMATTEDFIELD ))
 144 //                      return ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.form.component.FormattedField"));
 145 //              if ( _xServiceInfo->supportsService( SERVICE_IMAGECONTROL))
 146 //                      return ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.form.component.DatabaseImageControl"));
 147 //
 148 //              return ::rtl::OUString();
 149 //      }
 150 //}
 151 //----------------------------------------------------------------------------
 152 void OReportPage::insertObject(const uno::Reference< report::XReportComponent >& _xObject)
 153 {
 154     DBG_CHKTHIS( rpt_OReportPage,NULL);
 155     OSL_ENSURE(_xObject.is(),"Object is not valid to create a SdrObject!");
 156     if ( !_xObject.is() ) // || !m_pView )
 157         return;
 158     ULONG nPos = getIndexOf(_xObject);
 159     if ( nPos < GetObjCount() )
 160         return; // Object already in list
 161
 162     SvxShape* pShape = SvxShape::getImplementation( _xObject );
 163     OObjectBase* pObject = pShape ? dynamic_cast< OObjectBase* >( pShape->GetSdrObject() ) : NULL;
 164     OSL_ENSURE( pObject, "OReportPage::insertObject: no implementation object found for the given shape/component!" );
 165     if ( pObject )
 166         pObject->StartListening();
 167 }
 168 // -----------------------------------------------------------------------------
 169 uno::Reference< report::XSection > OReportPage::getSection() const
 170 {
 171     return m_xSection;
 172 }
 173 // -----------------------------------------------------------------------------
 174 uno::Reference< uno::XInterface > OReportPage::createUnoPage()
 175 {
 176     return static_cast<cppu::OWeakObject*>( new reportdesign::OReportDrawPage(this,m_xSection) );
 177 }
 178 // -----------------------------------------------------------------------------
 179 void OReportPage::removeTempObject(SdrObject *_pToRemoveObj)
 180 {
 181     if (_pToRemoveObj)
 182     {
 183         for (ULONG i=0;i<GetObjCount();i++)
 184         {
 185             SdrObject *aObj = GetObj(i);
 186             if (aObj && aObj == _pToRemoveObj)
 187             {
 188                 SdrObject* pObject = RemoveObject(i);
 189                 (void)pObject;
 190                 break;
 191                 // delete pObject;
 192             }
 193         }
 194     }
 195 }
 196
 197 void OReportPage::resetSpecialMode()
 198 {
 199     const sal_Bool bChanged = rModel.IsChanged();
 200     ::std::vector<SdrObject*>::iterator aIter = m_aTemporaryObjectList.begin();
 201     ::std::vector<SdrObject*>::iterator aEnd = m_aTemporaryObjectList.end();
 202
 203     for (; aIter != aEnd; ++aIter)
 204     {
 205          removeTempObject(*aIter);
 206     }
 207     m_aTemporaryObjectList.clear();
 208     rModel.SetChanged(bChanged);
 209
 210     m_bSpecialInsertMode = false;
 211 }
 212 // -----------------------------------------------------------------------------
 213 void OReportPage::NbcInsertObject(SdrObject* pObj, ULONG nPos, const SdrInsertReason* pReason)
 214 {
 215     SdrPage::NbcInsertObject(pObj, nPos, pReason);
 216
 217     OUnoObject* pUnoObj = dynamic_cast< OUnoObject* >( pObj );
 218     if (getSpecialMode())
 219     {
 220         m_aTemporaryObjectList.push_back(pObj);
 221         return;
 222     }
 223
 224     if ( pUnoObj )
 225     {
 226         pUnoObj->CreateMediator();
 227         uno::Reference< container::XChild> xChild(pUnoObj->GetUnoControlModel(),uno::UNO_QUERY);
 228         if ( xChild.is() && !xChild->getParent().is() )
 229             xChild->setParent(m_xSection);
 230     }
 231
 232     // this code is evil, but what else shall I do
 233     reportdesign::OSection* pSection = reportdesign::OSection::getImplementation(m_xSection);
 234     uno::Reference< drawing::XShape> xShape(pObj->getUnoShape(),uno::UNO_QUERY);
 235     pSection->notifyElementAdded(xShape);
 236
 237     //// check if we are a shape
 238     //uno::Reference<beans::XPropertySet> xProp(xShape,uno::UNO_QUERY);
 239     //if ( xProp.is() && xProp->getPropertySetInfo()->hasPropertyByName(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("CLSID"))) )
 240     //{
 241     //    // use MimeConfigurationHelper::GetStringClassIDRepresentation(MimeConfigurationHelper::GetSequenceClassID(SO3_SCH_OLE_EMBED_CLASSID_8))
 242     //    xProp->setPropertyValue(rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("CLSID")),uno::makeAny(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("12dcae26-281f-416f-a234-c3086127382e"))));
 243     //}
 244
 245     // now that the shape is inserted into its structures, we can allow the OObjectBase
 246     // to release the reference to it
 247     OObjectBase* pObjectBase = dynamic_cast< OObjectBase* >( pObj );
 248     OSL_ENSURE( pObjectBase, "OReportPage::NbcInsertObject: what is being inserted here?" );
 249     if ( pObjectBase )
 250         pObjectBase->releaseUnoShape();
 251 }
 252 //============================================================================
 253 } // rptui
 254 //============================================================================