sc/source/ui/unoobj/TablePivotChart.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
  10 #include <com/sun/star/chart2/data/XPivotTableDataProvider.hpp>
  11 #include <com/sun/star/chart2/XChartDocument.hpp>
  12 #include <com/sun/star/embed/XEmbeddedObject.hpp>
  13 #include <svx/svdoole2.hxx>
  14 #include <svtools/embedhlp.hxx>
  15 #include <vcl/svapp.hxx>
  16
  17 #include <miscuno.hxx>
  18 #include <docsh.hxx>
  19
  20 #include <TablePivotChart.hxx>
  21 #include <ChartTools.hxx>
  22
  23 using namespace css;
  24
  25 namespace sc
  26 {
  27
  28 SC_SIMPLE_SERVICE_INFO(TablePivotChart, "TablePivotChart", "com.sun.star.table.TablePivotChart")
  29
  30 TablePivotChart::TablePivotChart(ScDocShell* pDocShell, SCTAB nTab, const OUString& rName)
  31     : TablePivotChart_Base(m_aMutex)
  32     , m_pDocShell(pDocShell)
  33     , m_nTab(nTab)
  34     , m_aChartName(rName)
  35 {
  36     if (m_pDocShell)
  37         m_pDocShell->GetDocument().AddUnoObject(*this);
  38 }
  39
  40 TablePivotChart::~TablePivotChart()
  41 {
  42     SolarMutexGuard aGuard;
  43
  44     if (m_pDocShell)
  45         m_pDocShell->GetDocument().RemoveUnoObject(*this);
  46 }
  47
  48 void TablePivotChart::Notify(SfxBroadcaster&, const SfxHint& rHint)
  49 {
  50     if (rHint.GetId() == SfxHintId::Dying)
  51         m_pDocShell = nullptr;
  52 }
  53
  54 // XEmbeddedObjectSupplier
  55
  56 uno::Reference<lang::XComponent> SAL_CALL TablePivotChart::getEmbeddedObject()
  57 {
  58     SolarMutexGuard aGuard;
  59     SdrOle2Obj* pObject = sc::tools::findChartsByName(m_pDocShell, m_nTab, m_aChartName, sc::tools::ChartSourceType::PIVOT_TABLE);
  60     if (pObject && svt::EmbeddedObjectRef::TryRunningState(pObject->GetObjRef()))
  61         return uno::Reference<lang::XComponent>(pObject->GetObjRef()->getComponent(), uno::UNO_QUERY);
  62     return nullptr;
  63 }
  64
  65 // XNamed
  66
  67 OUString SAL_CALL TablePivotChart::getName()
  68 {
  69     SolarMutexGuard aGuard;
  70     return m_aChartName;
  71 }
  72
  73 void SAL_CALL TablePivotChart::setName(OUString const & /* aName */)
  74 {
  75     SolarMutexGuard aGuard;
  76     throw uno::RuntimeException(); // name cannot be changed
  77 }
  78
  79 // XTablePivotChart
  80
  81 OUString SAL_CALL TablePivotChart::getPivotTableName()
  82 {
  83     SolarMutexGuard aGuard;
  84
  85     SdrOle2Obj* pObject = sc::tools::findChartsByName(m_pDocShell, m_nTab, m_aChartName, sc::tools::ChartSourceType::PIVOT_TABLE);
  86     if (!pObject)
  87         return OUString();
  88
  89     uno::Reference<embed::XEmbeddedObject> xObject = pObject->GetObjRef();
  90     if (!xObject.is())
  91         return OUString();
  92
  93     uno::Reference<chart2::XChartDocument> xChartDoc(xObject->getComponent(), uno::UNO_QUERY);
  94     if (!xChartDoc.is())
  95         return OUString();
  96
  97     uno::Reference<chart2::data::XPivotTableDataProvider> xPivotTableDataProvider(xChartDoc->getDataProvider(), uno::UNO_QUERY);
  98     if (!xPivotTableDataProvider.is())
  99         return OUString();
 100
 101     return xPivotTableDataProvider->getPivotTableName();
 102 }
 103
 104 } // end sc namespace
 105
 106 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */