6531aff840
table/grid classes. Now we're not as strict as before with respect to the construction order. Also, updating various aspects of a column model (e.g. inserting a new column) will work now even if there already is a control for the model. Still a long way to go to fix some more obvious problems, which make using the grid control API a PITA (you're lost if you do now know *exactly* which things to do in which order).
354 lines
16 KiB
C++
354 lines
16 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_toolkit.hxx"
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#include "gridcontrol.hxx"
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#include "grideventforwarder.hxx"
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include <com/sun/star/view/SelectionType.hpp>
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#include <com/sun/star/awt/grid/XGridDataModel.hpp>
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#include <com/sun/star/awt/grid/XGridColumnModel.hpp>
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#include <com/sun/star/awt/grid/ScrollBarMode.hpp>
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#include <toolkit/helper/unopropertyarrayhelper.hxx>
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#include <toolkit/helper/property.hxx>
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#include <com/sun/star/awt/XVclWindowPeer.hpp>
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#include <comphelper/processfactory.hxx>
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#include <tools/diagnose_ex.h>
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using ::rtl::OUString;
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::awt;
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using namespace ::com::sun::star::awt::grid;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::container;
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using namespace ::com::sun::star::view;
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namespace toolkit
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{
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// ----------------------------------------------------
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// class UnoGridModel
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// ----------------------------------------------------
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//----------------------------------------------------------------------------------------------------------------------
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UnoGridModel::UnoGridModel( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& i_factory )
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:UnoControlModel( i_factory )
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{
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ImplRegisterProperty( BASEPROPERTY_BACKGROUNDCOLOR );
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ImplRegisterProperty( BASEPROPERTY_BORDER );
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ImplRegisterProperty( BASEPROPERTY_BORDERCOLOR );
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ImplRegisterProperty( BASEPROPERTY_DEFAULTCONTROL );
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ImplRegisterProperty( BASEPROPERTY_ENABLED );
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ImplRegisterProperty( BASEPROPERTY_FILLCOLOR );
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ImplRegisterProperty( BASEPROPERTY_HELPTEXT );
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ImplRegisterProperty( BASEPROPERTY_HELPURL );
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ImplRegisterProperty( BASEPROPERTY_PRINTABLE );
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ImplRegisterProperty( BASEPROPERTY_SIZEABLE ); // resizeable
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ImplRegisterProperty( BASEPROPERTY_HSCROLL );
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ImplRegisterProperty( BASEPROPERTY_VSCROLL );
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ImplRegisterProperty( BASEPROPERTY_TABSTOP );
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ImplRegisterProperty( BASEPROPERTY_GRID_SHOWROWHEADER );
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ImplRegisterProperty( BASEPROPERTY_GRID_SHOWCOLUMNHEADER );
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ImplRegisterProperty( BASEPROPERTY_GRID_DATAMODEL );
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ImplRegisterProperty( BASEPROPERTY_GRID_COLUMNMODEL );
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ImplRegisterProperty( BASEPROPERTY_GRID_SELECTIONMODE );
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ImplRegisterProperty( BASEPROPERTY_FONTRELIEF );
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ImplRegisterProperty( BASEPROPERTY_FONTEMPHASISMARK );
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ImplRegisterProperty( BASEPROPERTY_FONTDESCRIPTOR );
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ImplRegisterProperty( BASEPROPERTY_TEXTCOLOR );
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ImplRegisterProperty( BASEPROPERTY_VERTICALALIGN );
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ImplRegisterProperty( BASEPROPERTY_GRID_EVEN_ROW_BACKGROUND );
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ImplRegisterProperty( BASEPROPERTY_GRID_HEADER_BACKGROUND );
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ImplRegisterProperty( BASEPROPERTY_GRID_LINE_COLOR );
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ImplRegisterProperty( BASEPROPERTY_GRID_ROW_BACKGROUND );
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osl_incrementInterlockedCount( &m_refCount );
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{
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setFastPropertyValue( BASEPROPERTY_GRID_COLUMNMODEL,
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makeAny( maContext.createComponent( "com.sun.star.awt.grid.DefaultGridColumnModel" ) ) );
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setFastPropertyValue( BASEPROPERTY_GRID_DATAMODEL,
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makeAny( maContext.createComponent( "com.sun.star.awt.grid.DefaultGridDataModel" ) ) );
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}
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osl_decrementInterlockedCount( &m_refCount );
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}
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//----------------------------------------------------------------------------------------------------------------------
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UnoGridModel::UnoGridModel( const UnoGridModel& rModel )
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: UnoControlModel( rModel )
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{
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}
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//----------------------------------------------------------------------------------------------------------------------
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UnoControlModel* UnoGridModel::Clone() const
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{
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return new UnoGridModel( *this );
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}
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//----------------------------------------------------------------------------------------------------------------------
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OUString UnoGridModel::getServiceName() throw(RuntimeException)
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{
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return OUString::createFromAscii( szServiceName_GridControlModel );
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}
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//----------------------------------------------------------------------------------------------------------------------
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Any UnoGridModel::ImplGetDefaultValue( sal_uInt16 nPropId ) const
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{
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switch( nPropId )
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{
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case BASEPROPERTY_DEFAULTCONTROL:
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return uno::makeAny( ::rtl::OUString::createFromAscii( szServiceName_GridControl ) );
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case BASEPROPERTY_GRID_SELECTIONMODE:
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return uno::makeAny( SelectionType(1) );
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case BASEPROPERTY_GRID_SHOWROWHEADER:
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return uno::makeAny( (sal_Bool)sal_True );
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case BASEPROPERTY_GRID_SHOWCOLUMNHEADER:
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return uno::makeAny( (sal_Bool)sal_True );
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case BASEPROPERTY_GRID_DATAMODEL:
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return uno::makeAny( Reference<XGridDataModel> ());
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case BASEPROPERTY_GRID_COLUMNMODEL:
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return uno::makeAny(Reference<XGridColumnModel>() );
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case BASEPROPERTY_GRID_EVEN_ROW_BACKGROUND:
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return uno::makeAny( com::sun::star::util::Color(0xFFFFFF) );
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case BASEPROPERTY_GRID_HEADER_BACKGROUND:
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return uno::makeAny( com::sun::star::util::Color(0xFFFFFF) );
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case BASEPROPERTY_GRID_LINE_COLOR:
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return uno::makeAny( com::sun::star::util::Color(0xFFFFFF) );
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case BASEPROPERTY_GRID_ROW_BACKGROUND:
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return uno::makeAny(com::sun::star::util::Color(0xFFFFFF) );
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default:
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return UnoControlModel::ImplGetDefaultValue( nPropId );
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}
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}
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//----------------------------------------------------------------------------------------------------------------------
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::cppu::IPropertyArrayHelper& UnoGridModel::getInfoHelper()
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{
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static UnoPropertyArrayHelper* pHelper = NULL;
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if ( !pHelper )
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{
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Sequence<sal_Int32> aIDs = ImplGetPropertyIds();
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pHelper = new UnoPropertyArrayHelper( aIDs );
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}
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return *pHelper;
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}
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//----------------------------------------------------------------------------------------------------------------------
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// XMultiPropertySet
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Reference< XPropertySetInfo > UnoGridModel::getPropertySetInfo( ) throw(RuntimeException)
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{
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static Reference< XPropertySetInfo > xInfo( createPropertySetInfo( getInfoHelper() ) );
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return xInfo;
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}
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//======================================================================================================================
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//= UnoGridControl
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//======================================================================================================================
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UnoGridControl::UnoGridControl( const Reference< XMultiServiceFactory >& i_factory )
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:UnoGridControl_Base( i_factory )
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,mSelectionMode(SelectionType(1))
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,m_aSelectionListeners( *this )
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,m_pEventForwarder( new GridEventForwarder( *this ) )
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{
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}
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//----------------------------------------------------------------------------------------------------------------------
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UnoGridControl::~UnoGridControl()
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{
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}
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//----------------------------------------------------------------------------------------------------------------------
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OUString UnoGridControl::GetComponentServiceName()
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{
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return OUString::createFromAscii( "Grid" );
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}
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//----------------------------------------------------------------------------------------------------------------------
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void SAL_CALL UnoGridControl::dispose( ) throw(RuntimeException)
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{
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lang::EventObject aEvt;
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aEvt.Source = (::cppu::OWeakObject*)this;
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m_aSelectionListeners.disposeAndClear( aEvt );
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UnoControl::dispose();
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}
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//----------------------------------------------------------------------------------------------------------------------
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void SAL_CALL UnoGridControl::createPeer( const uno::Reference< awt::XToolkit > & rxToolkit, const uno::Reference< awt::XWindowPeer > & rParentPeer ) throw(uno::RuntimeException)
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{
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UnoControlBase::createPeer( rxToolkit, rParentPeer );
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const Reference< XGridControl > xGrid( getPeer(), UNO_QUERY_THROW );
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xGrid->addSelectionListener(&m_aSelectionListeners);
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}
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//----------------------------------------------------------------------------------------------------------------------
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namespace
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{
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void lcl_setEventForwarding( const Reference< XControlModel >& i_gridControlModel, const ::boost::scoped_ptr< GridEventForwarder >& i_listener,
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bool const i_add )
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{
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const Reference< XPropertySet > xModelProps( i_gridControlModel, UNO_QUERY );
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if ( !xModelProps.is() )
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return;
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try
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{
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const Reference< XContainer > xColModel(
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xModelProps->getPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "ColumnModel" ) ) ),
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UNO_QUERY_THROW );
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if ( i_add )
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xColModel->addContainerListener( i_listener.get() );
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else
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xColModel->removeContainerListener( i_listener.get() );
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const Reference< XGridDataModel > xDataModel(
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xModelProps->getPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "GridDataModel" ) ) ),
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UNO_QUERY_THROW
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);
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if ( i_add )
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xDataModel->addDataListener( i_listener.get() );
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else
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xDataModel->removeDataListener( i_listener.get() );
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}
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catch( const Exception& )
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{
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DBG_UNHANDLED_EXCEPTION();
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}
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}
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}
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//----------------------------------------------------------------------------------------------------------------------
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sal_Bool SAL_CALL UnoGridControl::setModel( const Reference< XControlModel >& i_model ) throw(RuntimeException)
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{
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lcl_setEventForwarding( getModel(), m_pEventForwarder, false );
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if ( !UnoGridControl_Base::setModel( i_model ) )
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return sal_False;
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lcl_setEventForwarding( getModel(), m_pEventForwarder, true );
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return sal_True;
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}
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//----------------------------------------------------------------------------------------------------------------------
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::sal_Int32 UnoGridControl::getItemIndexAtPoint(::sal_Int32 x, ::sal_Int32 y) throw (::com::sun::star::uno::RuntimeException)
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{
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Reference< XGridControl > xGrid ( getPeer(), UNO_QUERY_THROW );
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return xGrid->getItemIndexAtPoint( x, y );
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}
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//----------------------------------------------------------------------------------------------------------------------
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void SAL_CALL UnoGridControl::setToolTip(const ::com::sun::star::uno::Sequence< ::rtl::OUString >& text, const ::com::sun::star::uno::Sequence< ::sal_Int32 >& columns) throw (::com::sun::star::uno::RuntimeException)
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{
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Reference< XGridControl >( getPeer(), UNO_QUERY_THROW )->setToolTip( text, columns );
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}
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//----------------------------------------------------------------------------------------------------------------------
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::sal_Int32 SAL_CALL UnoGridControl::getMinSelectionIndex() throw (::com::sun::star::uno::RuntimeException)
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{
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return Reference< XGridControl >( getPeer(), UNO_QUERY_THROW )->getMinSelectionIndex();
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}
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//----------------------------------------------------------------------------------------------------------------------
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::sal_Int32 SAL_CALL UnoGridControl::getMaxSelectionIndex() throw (::com::sun::star::uno::RuntimeException)
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{
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return Reference< XGridControl >( getPeer(), UNO_QUERY_THROW )->getMaxSelectionIndex();
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}
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//----------------------------------------------------------------------------------------------------------------------
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void SAL_CALL UnoGridControl::selectRows(const ::com::sun::star::uno::Sequence< ::sal_Int32 >& rangeOfRows) throw (::com::sun::star::uno::RuntimeException)
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{
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Reference< XGridControl >( getPeer(), UNO_QUERY_THROW )->selectRows( rangeOfRows);
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}
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//----------------------------------------------------------------------------------------------------------------------
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void SAL_CALL UnoGridControl::selectAllRows() throw (::com::sun::star::uno::RuntimeException)
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{
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Reference< XGridControl >( getPeer(), UNO_QUERY_THROW )->selectAllRows();
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}
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//----------------------------------------------------------------------------------------------------------------------
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void SAL_CALL UnoGridControl::deselectRows(const ::com::sun::star::uno::Sequence< ::sal_Int32 >& rangeOfRows) throw (::com::sun::star::uno::RuntimeException)
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{
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Reference< XGridControl >( getPeer(), UNO_QUERY_THROW )->deselectRows( rangeOfRows);
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}
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//----------------------------------------------------------------------------------------------------------------------
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void SAL_CALL UnoGridControl::deselectAllRows() throw (::com::sun::star::uno::RuntimeException)
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{
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Reference< XGridControl >( getPeer(), UNO_QUERY_THROW )->deselectAllRows();
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}
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//----------------------------------------------------------------------------------------------------------------------
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::com::sun::star::uno::Sequence< ::sal_Int32 > SAL_CALL UnoGridControl::getSelection() throw (::com::sun::star::uno::RuntimeException)
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{
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return Reference< XGridControl >( getPeer(), UNO_QUERY_THROW )->getSelection();
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}
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//----------------------------------------------------------------------------------------------------------------------
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::sal_Bool SAL_CALL UnoGridControl::isSelectionEmpty() throw (::com::sun::star::uno::RuntimeException)
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{
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return Reference< XGridControl >( getPeer(), UNO_QUERY_THROW )->isSelectionEmpty();
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}
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//----------------------------------------------------------------------------------------------------------------------
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::sal_Bool SAL_CALL UnoGridControl::isSelectedIndex(::sal_Int32 index) throw (::com::sun::star::uno::RuntimeException)
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{
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return Reference< XGridControl >( getPeer(), UNO_QUERY_THROW )->isSelectedIndex( index );
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}
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//----------------------------------------------------------------------------------------------------------------------
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void SAL_CALL UnoGridControl::selectRow(::sal_Int32 y) throw (::com::sun::star::uno::RuntimeException)
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{
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Reference< XGridControl >( getPeer(), UNO_QUERY_THROW )->selectRow( y );
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}
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//----------------------------------------------------------------------------------------------------------------------
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void SAL_CALL UnoGridControl::addSelectionListener(const ::com::sun::star::uno::Reference< ::com::sun::star::awt::grid::XGridSelectionListener > & listener) throw (::com::sun::star::uno::RuntimeException)
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{
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m_aSelectionListeners.addInterface( listener );
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}
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//----------------------------------------------------------------------------------------------------------------------
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void SAL_CALL UnoGridControl::removeSelectionListener(const ::com::sun::star::uno::Reference< ::com::sun::star::awt::grid::XGridSelectionListener > & listener) throw (::com::sun::star::uno::RuntimeException)
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{
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m_aSelectionListeners.removeInterface( listener );
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}
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}//namespace toolkit
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Reference< XInterface > SAL_CALL GridControl_CreateInstance( const Reference< XMultiServiceFactory >& i_factory )
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{
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return Reference < XInterface >( ( ::cppu::OWeakObject* ) new ::toolkit::UnoGridControl( i_factory ) );
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}
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Reference< XInterface > SAL_CALL GridControlModel_CreateInstance( const Reference< XMultiServiceFactory >& i_factory )
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{
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return Reference < XInterface >( ( ::cppu::OWeakObject* ) new ::toolkit::UnoGridModel( i_factory ) );
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}
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