tdf#83257 [API-CHANGE] Pivot chart implementation

This is a squashed commit of the pivot chart implementation.

Some of the changes:
- Add pivot chart specific (pivot table) data provider which
  provides the data from a pivot table to the associated chart.
- When inserting a chart and the cursor is in a pivot table,
  in that case insert a pivot chart
- Modify the pivot chart when the pivot table changes
- Collect and set the number format for the values
- isDataFromSpreadsheet check for the creation wizard
- In ChartView (and VLegend) check if the data provider is a
  pivot chart data provider and get the pivot table field names
  to create the buttons on the UI.
- Adds the functionallity to show a filter pop-up (from calc)
  when clicking on row / column / page field buttons.
- Remove (X)PopupRequest as we won't need it.
- Add ODF import/export for pivot charts:
  + Added loext:data-pilot-source attribute on chart:chart
    which is the internal name of the pivot table with which the
    pivot chart is associated with. If the element is present, then
    the it means the chart is a pivot chart, else it is a normal
    chart
  + Added service to create pivot chart data provider through UNO
  + Add new methods to XPivotChartDataProvider to create value and
    label data sequences separately from the data source, which is
    needed for pivot chart import
  + When importing defer setting the data provider until a later
    time when we know if we are creating a chart od a pivot chart
- Pivot chart ODF round-trip test
- Add table pivot chart supplier API:
  This adds the XTablePivotChartSupplier and related interfaces so
  we can access, create, delete pivot charts from UNO in a sheet
  document. With this we now distinguish between normal charts
  and pivot charts. This was mainly needed because we can't extend
  the "published" interfaces of TableChartSupplier.
- Added an extensive test, which uses the API to create a new
  pivot chart when there was none, and checks that the pivot chart
  updates when the pivot table updates.

Change-Id: Ia9ed96fd6b1d342e61c2f7f9fa33a5e03dda21af
Reviewed-on: https://gerrit.libreoffice.org/36023
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
Tested-by: Tomaž Vajngerl <quikee@gmail.com>

1 files changed, 33 insertions, 3 deletions

diff --git a/chart2/source/model/main/ChartModel_Persistence.cxx b/chart2/source/model/main/ChartModel_Persistence.cxx
index c19aeaf7c4d6..58585018b2f0 100644
--- a/chart2/source/model/main/ChartModel_Persistence.cxx
+++ b/chart2/source/model/main/ChartModel_Persistence.cxx
@@ -22,8 +22,10 @@
 #include "macros.hxx"
 #include "ChartViewHelper.hxx"
 #include "ChartModelHelper.hxx"
+#include "DataSourceHelper.hxx"
 #include "AxisHelper.hxx"
 #include "ThreeDHelper.hxx"
+#include "DiagramHelper.hxx"
 
 #include <com/sun/star/chart2/LegendPosition.hpp>
 #include <com/sun/star/container/XNameAccess.hpp>
@@ -44,11 +46,14 @@
 #include <com/sun/star/io/XSeekable.hpp>
 #include <com/sun/star/ucb/CommandFailedException.hpp>
 
+#include <com/sun/star/chart2/data/XPivotTableDataProvider.hpp>
+
 #include <ucbhelper/content.hxx>
 #include <unotools/ucbstreamhelper.hxx>
 #include <vcl/cvtgrf.hxx>
 #include <comphelper/processfactory.hxx>
 #include <comphelper/storagehelper.hxx>
+#include <comphelper/sequence.hxx>
 #include <vcl/svapp.hxx>
 #include <vcl/settings.hxx>
 
@@ -704,10 +709,35 @@ void SAL_CALL ChartModel::removeModifyListener(
 }
 
 // util::XModifyListener
-void SAL_CALL ChartModel::modified( const lang::EventObject& )
+void SAL_CALL ChartModel::modified( const lang::EventObject& rEvenObject)
 {
-    if( m_nInLoad == 0 )
-        setModified( true );
+    uno::Reference<chart2::data::XPivotTableDataProvider> xPivotTableDataProvider(rEvenObject.Source, uno::UNO_QUERY);
+    if (xPivotTableDataProvider.is())
+    {
+        lockControllers();
+        uno::Reference<chart2::data::XDataProvider> xDataProvider(xPivotTableDataProvider, uno::UNO_QUERY);
+        try
+        {
+            uno::Sequence<beans::PropertyValue> aArguments =
+                DataSourceHelper::createArguments("PivotChart", uno::Sequence<sal_Int32>(), true, true, true);
+
+            Reference<chart2::data::XDataSource> xDataSource(xDataProvider->createDataSource(aArguments));
+            Reference<lang::XMultiServiceFactory> xFactory(getChartTypeManager(), uno::UNO_QUERY);
+            Reference<chart2::XDiagram> xDiagram(getFirstDiagram());
+
+            DiagramHelper::tTemplateWithServiceName aTemplateAndService = DiagramHelper::getTemplateForDiagram(xDiagram, xFactory);
+            css::uno::Reference<css::chart2::XChartTypeTemplate> xChartTypeTemplate(aTemplateAndService.first);
+            xChartTypeTemplate->changeDiagramData(xDiagram, xDataSource, aArguments);
+        }
+        catch (const uno::Exception & ex)
+        {
+            ASSERT_EXCEPTION(ex);
+        }
+        unlockControllers();
+    }
+
+    if (m_nInLoad == 0)
+        setModified(true);
 }
 
 // lang::XEventListener (base of util::XModifyListener)