| /************************************************************** |
| * |
| * 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. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_chart2.hxx" |
| |
| #include "RangeSelectionHelper.hxx" |
| #include "RangeSelectionListener.hxx" |
| #include "macros.hxx" |
| #include "ControllerLockGuard.hxx" |
| #include <com/sun/star/frame/XModel.hpp> |
| #include <com/sun/star/awt/XTopWindow.hpp> |
| #include <com/sun/star/text/XText.hpp> |
| #include <com/sun/star/embed/XEmbeddedObject.hpp> |
| #include <com/sun/star/embed/EmbedStates.hpp> |
| #include <com/sun/star/embed/XComponentSupplier.hpp> |
| #include <com/sun/star/sheet/XCellRangeAddressable.hpp> |
| #include <com/sun/star/sheet/XSpreadsheetDocument.hpp> |
| #include <com/sun/star/sheet/XCellRangesAccess.hpp> |
| #include <com/sun/star/chart2/data/XRangeXMLConversion.hpp> |
| #include <rtl/ustrbuf.hxx> |
| |
| using namespace ::com::sun::star; |
| |
| using ::com::sun::star::uno::Reference; |
| using ::com::sun::star::uno::Sequence; |
| using ::rtl::OUString; |
| |
| // ---------------------------------------- |
| |
| namespace chart |
| { |
| |
| RangeSelectionHelper::RangeSelectionHelper( |
| const Reference< chart2::XChartDocument > & xChartDocument ) : |
| m_xChartDocument( xChartDocument ) |
| {} |
| |
| RangeSelectionHelper::~RangeSelectionHelper() |
| {} |
| |
| bool RangeSelectionHelper::hasRangeSelection() |
| { |
| return getRangeSelection().is(); |
| } |
| |
| Reference< sheet::XRangeSelection > RangeSelectionHelper::getRangeSelection() |
| { |
| if( !m_xRangeSelection.is() && |
| m_xChartDocument.is() ) |
| { |
| try |
| { |
| Reference< chart2::data::XDataProvider > xDataProvider( m_xChartDocument->getDataProvider()); |
| if( xDataProvider.is()) |
| m_xRangeSelection.set( xDataProvider->getRangeSelection()); |
| } |
| catch( uno::Exception & ex ) |
| { |
| ASSERT_EXCEPTION( ex ); |
| |
| m_xRangeSelection.clear(); |
| } |
| } |
| |
| return m_xRangeSelection; |
| } |
| |
| void RangeSelectionHelper::raiseRangeSelectionDocument() |
| { |
| Reference< sheet::XRangeSelection > xRangeSel( getRangeSelection()); |
| if( xRangeSel.is()) |
| { |
| try |
| { |
| // bring document to front |
| Reference< frame::XController > xCtrl( xRangeSel, uno::UNO_QUERY ); |
| if( xCtrl.is()) |
| { |
| Reference< frame::XFrame > xFrame( xCtrl->getFrame()); |
| if( xFrame.is()) |
| { |
| Reference< awt::XTopWindow > xWin( xFrame->getContainerWindow(), |
| uno::UNO_QUERY_THROW ); |
| xWin->toFront(); |
| } |
| } |
| } |
| catch( uno::Exception & ex ) |
| { |
| ASSERT_EXCEPTION( ex ); |
| } |
| } |
| } |
| |
| bool RangeSelectionHelper::chooseRange( |
| const OUString & aCurrentRange, |
| const OUString & aUIString, |
| RangeSelectionListenerParent & rListenerParent ) |
| { |
| ControllerLockGuard aGuard( Reference< frame::XModel >(m_xChartDocument, uno::UNO_QUERY ) ); |
| |
| bool bResult = true; |
| raiseRangeSelectionDocument(); |
| |
| try |
| { |
| Reference< sheet::XRangeSelection > xRangeSel( getRangeSelection()); |
| if( xRangeSel.is()) |
| { |
| Sequence< beans::PropertyValue > aArgs( 4 ); |
| aArgs[0] = beans::PropertyValue( |
| C2U("InitialValue"), -1, uno::makeAny( aCurrentRange ), |
| beans::PropertyState_DIRECT_VALUE ); |
| aArgs[1] = beans::PropertyValue( |
| C2U("Title"), -1, |
| uno::makeAny( aUIString ), |
| beans::PropertyState_DIRECT_VALUE ); |
| aArgs[2] = beans::PropertyValue( |
| C2U("CloseOnMouseRelease"), -1, uno::makeAny( true ), |
| beans::PropertyState_DIRECT_VALUE ); |
| aArgs[3] = beans::PropertyValue( |
| C2U("MultiSelectionMode"), -1, uno::makeAny( true ), |
| beans::PropertyState_DIRECT_VALUE ); |
| |
| if( m_xRangeSelectionListener.is() ) |
| stopRangeListening(); |
| m_xRangeSelectionListener.set( Reference< sheet::XRangeSelectionListener >( |
| new RangeSelectionListener( rListenerParent, aCurrentRange, Reference< frame::XModel >(m_xChartDocument, uno::UNO_QUERY ) ))); |
| |
| xRangeSel->addRangeSelectionListener( m_xRangeSelectionListener ); |
| xRangeSel->startRangeSelection( aArgs ); |
| } |
| } |
| catch( uno::Exception & ex ) |
| { |
| bResult = false; |
| ASSERT_EXCEPTION( ex ); |
| } |
| |
| return bResult; |
| } |
| |
| void RangeSelectionHelper::stopRangeListening( bool bRemoveListener /* = true */ ) |
| { |
| if( bRemoveListener && |
| m_xRangeSelectionListener.is() && |
| m_xRangeSelection.is() ) |
| { |
| m_xRangeSelection->removeRangeSelectionListener( m_xRangeSelectionListener ); |
| } |
| |
| m_xRangeSelectionListener = 0; |
| } |
| |
| bool RangeSelectionHelper::verifyCellRange( const OUString & rRangeStr ) |
| { |
| Reference< chart2::data::XDataProvider > xDataProvider( m_xChartDocument->getDataProvider()); |
| if( ! xDataProvider.is()) |
| return false; |
| |
| return xDataProvider->createDataSequenceByRangeRepresentationPossible( rRangeStr ); |
| } |
| |
| bool RangeSelectionHelper::verifyArguments( const Sequence< beans::PropertyValue > & rArguments ) |
| { |
| Reference< chart2::data::XDataProvider > xDataProvider( m_xChartDocument->getDataProvider()); |
| if( ! xDataProvider.is()) |
| return false; |
| |
| return xDataProvider->createDataSourcePossible( rArguments ); |
| } |
| |
| } // namespace chart |
