| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| #ifndef CHART2_RANGEHIGHLIGHTER_HXX |
| #define CHART2_RANGEHIGHLIGHTER_HXX |
| |
| #include "MutexContainer.hxx" |
| #include <cppuhelper/compbase2.hxx> |
| #include <com/sun/star/chart2/data/XRangeHighlighter.hpp> |
| #include <com/sun/star/view/XSelectionSupplier.hpp> |
| #include <com/sun/star/beans/XPropertySet.hpp> |
| |
| namespace com { namespace sun { namespace star { |
| namespace chart2 { |
| class XDiagram; |
| class XDataSeries; |
| class XAxis; |
| }}}} |
| |
| namespace chart |
| { |
| |
| namespace impl |
| { |
| typedef ::cppu::WeakComponentImplHelper2< |
| ::com::sun::star::chart2::data::XRangeHighlighter, |
| ::com::sun::star::view::XSelectionChangeListener |
| > |
| RangeHighlighter_Base; |
| } |
| |
| class RangeHighlighter : |
| public MutexContainer, |
| public impl::RangeHighlighter_Base |
| { |
| public: |
| explicit RangeHighlighter( |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::view::XSelectionSupplier > & xSelectionSupplier ); |
| virtual ~RangeHighlighter(); |
| |
| protected: |
| // ____ XRangeHighlighter ____ |
| virtual ::com::sun::star::uno::Sequence< ::com::sun::star::chart2::data::HighlightedRange > SAL_CALL getSelectedRanges() |
| throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL addSelectionChangeListener( |
| const ::com::sun::star::uno::Reference< ::com::sun::star::view::XSelectionChangeListener >& xListener ) |
| throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL removeSelectionChangeListener( |
| const ::com::sun::star::uno::Reference< ::com::sun::star::view::XSelectionChangeListener >& xListener ) |
| throw (::com::sun::star::uno::RuntimeException); |
| |
| // ____ XSelectionChangeListener ____ |
| virtual void SAL_CALL selectionChanged( |
| const ::com::sun::star::lang::EventObject& aEvent ) |
| throw (::com::sun::star::uno::RuntimeException); |
| |
| // ____ XEventListener (base of XSelectionChangeListener) ____ |
| virtual void SAL_CALL disposing( |
| const ::com::sun::star::lang::EventObject& Source ) |
| throw (::com::sun::star::uno::RuntimeException); |
| |
| // ____ WeakComponentImplHelperBase ____ |
| // is called when dispose() is called at this component |
| virtual void SAL_CALL disposing(); |
| |
| private: |
| void fireSelectionEvent(); |
| void startListening(); |
| void stopListening(); |
| void determineRanges(); |
| |
| void fillRangesForDiagram( const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XDiagram > & xDiagram ); |
| void fillRangesForDataSeries( const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XDataSeries > & xSeries ); |
| void fillRangesForCategories( const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XAxis > & xAxis ); |
| void fillRangesForDataPoint( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > & xDataSeries, sal_Int32 nIndex ); |
| void fillRangesForErrorBars( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > & xErrorBar, |
| const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XDataSeries > & xDataSeries ); |
| |
| ::com::sun::star::uno::Reference< ::com::sun::star::view::XSelectionSupplier > |
| m_xSelectionSupplier; |
| ::com::sun::star::uno::Reference< ::com::sun::star::view::XSelectionChangeListener > |
| m_xListener; |
| ::com::sun::star::uno::Sequence< ::com::sun::star::chart2::data::HighlightedRange > |
| m_aSelectedRanges; |
| sal_Int32 m_nAddedListenerCount; |
| bool m_bIncludeHiddenCells; |
| }; |
| |
| } // namespace chart |
| |
| // CHART2_RANGEHIGHLIGHTER_HXX |
| #endif |