diff options
Diffstat (limited to 'chart2/source/controller/dialogs/RangeSelectionHelper.cxx')
| -rw-r--r-- | chart2/source/controller/dialogs/RangeSelectionHelper.cxx | 201 |
1 files changed, 201 insertions, 0 deletions
diff --git a/chart2/source/controller/dialogs/RangeSelectionHelper.cxx b/chart2/source/controller/dialogs/RangeSelectionHelper.cxx new file mode 100644 index 000000000000..88f93413ce67 --- /dev/null +++ b/chart2/source/controller/dialogs/RangeSelectionHelper.cxx @@ -0,0 +1,201 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: RangeSelectionHelper.cxx,v $ + * $Revision: 1.4.44.1 $ + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 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 |