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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * 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_svtools.hxx"
+
+#include "svtxgridcontrol.hxx"
+#include <com/sun/star/view/SelectionType.hpp>
+#include "svtools/table/tablecontrolinterface.hxx"
+#include "svtools/table/gridtablerenderer.hxx"
+#include "svtools/table/tablecontrol.hxx"
+#include "unocontroltablemodel.hxx"
+#include <comphelper/sequence.hxx>
+#include <rtl/ref.hxx>
+#include <tools/diagnose_ex.h>
+#include <toolkit/helper/property.hxx>
+#include <toolkit/helper/vclunohelper.hxx>
+#include <comphelper/processfactory.hxx>
+#include <com/sun/star/awt/grid/XGridColumn.hpp>
+#include <com/sun/star/awt/XControl.hpp>
+#include <com/sun/star/awt/grid/GridInvalidDataException.hpp>
+#include <com/sun/star/awt/grid/GridInvalidModelException.hpp>
+#include <com/sun/star/accessibility/AccessibleEventId.hpp>
+#include <com/sun/star/accessibility/AccessibleStateType.hpp>
+#include <com/sun/star/util/Color.hpp>
+#include <com/sun/star/awt/FontDescriptor.hpp>
+
+/** === begin UNO using === **/
+using ::com::sun::star::uno::RuntimeException;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::Exception;
+using ::com::sun::star::uno::UNO_QUERY;
+using ::com::sun::star::uno::UNO_QUERY_THROW;
+using ::com::sun::star::uno::Any;
+using ::com::sun::star::uno::makeAny;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::awt::grid::XGridSelectionListener;
+using ::com::sun::star::style::VerticalAlignment;
+using ::com::sun::star::style::VerticalAlignment_TOP;
+using ::com::sun::star::view::SelectionType;
+using ::com::sun::star::view::SelectionType_NONE;
+using ::com::sun::star::view::SelectionType_RANGE;
+using ::com::sun::star::view::SelectionType_SINGLE;
+using ::com::sun::star::view::SelectionType_MULTI;
+using ::com::sun::star::awt::grid::XGridDataModel;
+using ::com::sun::star::awt::grid::GridInvalidDataException;
+using ::com::sun::star::lang::EventObject;
+using ::com::sun::star::lang::IndexOutOfBoundsException;
+using ::com::sun::star::awt::grid::XGridColumnModel;
+using ::com::sun::star::awt::grid::GridSelectionEvent;
+using ::com::sun::star::awt::grid::XGridColumn;
+using ::com::sun::star::container::ContainerEvent;
+using ::com::sun::star::awt::grid::GridDataEvent;
+using ::com::sun::star::awt::grid::GridInvalidModelException;
+using ::com::sun::star::util::VetoException;
+/** === end UNO using === **/
+
+namespace AccessibleEventId = ::com::sun::star::accessibility::AccessibleEventId;
+namespace AccessibleStateType = ::com::sun::star::accessibility::AccessibleStateType;
+
+using namespace ::svt::table;
+
+typedef ::com::sun::star::util::Color UnoColor;
+
+// ---------------------------------------------------------------------------------------------------------------------
+SVTXGridControl::SVTXGridControl()
+ :m_pTableModel( new UnoControlTableModel() )
+ ,m_bTableModelInitCompleted( false )
+ ,m_aSelectionListeners( *this )
+{
+}
+
+// ---------------------------------------------------------------------------------------------------------------------
+SVTXGridControl::~SVTXGridControl()
+{
+}
+
+// ---------------------------------------------------------------------------------------------------------------------
+void SVTXGridControl::SetWindow( Window* pWindow )
+{
+ SVTXGridControl_Base::SetWindow( pWindow );
+ impl_checkTableModelInit();
+}
+
+// ---------------------------------------------------------------------------------------------------------------------
+void SVTXGridControl::impl_checkColumnIndex_throw( ::svt::table::TableControl const & i_table, sal_Int32 const i_columnIndex ) const
+{
+ if ( ( i_columnIndex < 0 ) || ( i_columnIndex >= i_table.GetColumnCount() ) )
+ throw IndexOutOfBoundsException( ::rtl::OUString(), *const_cast< SVTXGridControl* >( this ) );
+}
+
+// ---------------------------------------------------------------------------------------------------------------------
+void SVTXGridControl::impl_checkRowIndex_throw( ::svt::table::TableControl const & i_table, sal_Int32 const i_rowIndex ) const
+{
+ if ( ( i_rowIndex < 0 ) || ( i_rowIndex >= i_table.GetRowCount() ) )
+ throw IndexOutOfBoundsException( ::rtl::OUString(), *const_cast< SVTXGridControl* >( this ) );
+}
+
+// ---------------------------------------------------------------------------------------------------------------------
+sal_Int32 SAL_CALL SVTXGridControl::getRowAtPoint(::sal_Int32 x, ::sal_Int32 y) throw (RuntimeException)
+{
+ ::vos::OGuard aGuard( GetMutex() );
+
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ ENSURE_OR_RETURN( pTable != NULL, "SVTXGridControl::getRowAtPoint: no control (anymore)!", -1 );
+
+ TableCell const tableCell = pTable->getTableControlInterface().hitTest( Point( x, y ) );
+ return ( tableCell.nRow >= 0 ) ? tableCell.nRow : -1;
+}
+
+// ---------------------------------------------------------------------------------------------------------------------
+sal_Int32 SAL_CALL SVTXGridControl::getColumnAtPoint(::sal_Int32 x, ::sal_Int32 y) throw (RuntimeException)
+{
+ ::vos::OGuard aGuard( GetMutex() );
+
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ ENSURE_OR_RETURN( pTable != NULL, "SVTXGridControl::getColumnAtPoint: no control (anymore)!", -1 );
+
+ TableCell const tableCell = pTable->getTableControlInterface().hitTest( Point( x, y ) );
+ return ( tableCell.nColumn >= 0 ) ? tableCell.nColumn : -1;
+}
+
+// ---------------------------------------------------------------------------------------------------------------------
+sal_Int32 SAL_CALL SVTXGridControl::getCurrentColumn( ) throw (RuntimeException)
+{
+ ::vos::OGuard aGuard( GetMutex() );
+
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ ENSURE_OR_RETURN( pTable != NULL, "SVTXGridControl::getCurrentColumn: no control (anymore)!", -1 );
+
+ sal_Int32 const nColumn = pTable->GetCurrentColumn();
+ return ( nColumn >= 0 ) ? nColumn : -1;
+}
+
+// ---------------------------------------------------------------------------------------------------------------------
+sal_Int32 SAL_CALL SVTXGridControl::getCurrentRow( ) throw (RuntimeException)
+{
+ ::vos::OGuard aGuard( GetMutex() );
+
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ ENSURE_OR_RETURN( pTable != NULL, "SVTXGridControl::getCurrentRow: no control (anymore)!", -1 );
+
+ sal_Int32 const nRow = pTable->GetCurrentRow();
+ return ( nRow >= 0 ) ? nRow : -1;
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+void SAL_CALL SVTXGridControl::goToCell( ::sal_Int32 i_columnIndex, ::sal_Int32 i_rowIndex ) throw (RuntimeException, IndexOutOfBoundsException, VetoException)
+{
+ ::vos::OGuard aGuard( GetMutex() );
+
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ ENSURE_OR_RETURN_VOID( pTable != NULL, "SVTXGridControl::getCurrentRow: no control (anymore)!" );
+
+ impl_checkColumnIndex_throw( *pTable, i_columnIndex );
+ impl_checkRowIndex_throw( *pTable, i_rowIndex );
+
+ pTable->GoTo( i_columnIndex, i_rowIndex );
+}
+
+// ---------------------------------------------------------------------------------------------------------------------
+void SAL_CALL SVTXGridControl::addSelectionListener(const Reference< XGridSelectionListener > & listener) throw (RuntimeException)
+{
+ m_aSelectionListeners.addInterface(listener);
+}
+
+// ---------------------------------------------------------------------------------------------------------------------
+void SAL_CALL SVTXGridControl::removeSelectionListener(const Reference< XGridSelectionListener > & listener) throw (RuntimeException)
+{
+ m_aSelectionListeners.removeInterface(listener);
+}
+
+// ---------------------------------------------------------------------------------------------------------------------
+void SVTXGridControl::setProperty( const ::rtl::OUString& PropertyName, const Any& aValue) throw(RuntimeException)
+{
+ ::vos::OGuard aGuard( GetMutex() );
+
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ ENSURE_OR_RETURN_VOID( pTable != NULL, "SVTXGridControl::setProperty: no control (anymore)!" );
+
+ switch( GetPropertyId( PropertyName ) )
+ {
+ case BASEPROPERTY_ROW_HEADER_WIDTH:
+ {
+ sal_Int32 rowHeaderWidth( -1 );
+ aValue >>= rowHeaderWidth;
+ ENSURE_OR_BREAK( rowHeaderWidth > 0, "SVTXGridControl::setProperty: illegal row header width!" );
+ m_pTableModel->setRowHeaderWidth( rowHeaderWidth );
+ // TODO: the model should broadcast this change itself, and the table should invalidate itself as needed
+ pTable->Invalidate();
+ }
+ break;
+
+ case BASEPROPERTY_COLUMN_HEADER_HEIGHT:
+ {
+ sal_Int32 columnHeaderHeight = 0;
+ if ( !aValue.hasValue() )
+ {
+ columnHeaderHeight = pTable->PixelToLogic( Size( 0, pTable->GetTextHeight() + 3 ), MAP_APPFONT ).Height();
+ }
+ else
+ {
+ aValue >>= columnHeaderHeight;
+ }
+ ENSURE_OR_BREAK( columnHeaderHeight > 0, "SVTXGridControl::setProperty: illegal column header height!" );
+ m_pTableModel->setColumnHeaderHeight( columnHeaderHeight );
+ // TODO: the model should broadcast this change itself, and the table should invalidate itself as needed
+ pTable->Invalidate();
+ }
+ break;
+
+ case BASEPROPERTY_USE_GRID_LINES:
+ {
+ GridTableRenderer* pGridRenderer = dynamic_cast< GridTableRenderer* >(
+ m_pTableModel->getRenderer().get() );
+ ENSURE_OR_BREAK( pGridRenderer != NULL, "SVTXGridControl::setProperty(UseGridLines): invalid renderer!" );
+ sal_Bool bUseGridLines = sal_False;
+ OSL_VERIFY( aValue >>= bUseGridLines );
+ pGridRenderer->useGridLines( bUseGridLines );
+ pTable->Invalidate();
+ }
+ break;
+
+ case BASEPROPERTY_ROW_HEIGHT:
+ {
+ sal_Int32 rowHeight = 0;
+ if ( !aValue.hasValue() )
+ {
+ rowHeight = pTable->PixelToLogic( Size( 0, pTable->GetTextHeight() + 3 ), MAP_APPFONT ).Height();
+ }
+ else
+ {
+ aValue >>= rowHeight;
+ }
+ m_pTableModel->setRowHeight( rowHeight );
+ ENSURE_OR_BREAK( rowHeight > 0, "SVTXGridControl::setProperty: illegal row height!" );
+ // TODO: the model should broadcast this change itself, and the table should invalidate itself as needed
+ pTable->Invalidate();
+ }
+ break;
+
+ case BASEPROPERTY_BACKGROUNDCOLOR:
+ {
+ // let the base class handle this for the TableControl
+ VCLXWindow::setProperty( PropertyName, aValue );
+ // and forward to the grid control's data window
+ if ( pTable->IsBackground() )
+ pTable->getDataWindow().SetBackground( pTable->GetBackground() );
+ else
+ pTable->getDataWindow().SetBackground();
+ }
+ break;
+
+ case BASEPROPERTY_GRID_SELECTIONMODE:
+ {
+ SelectionType eSelectionType;
+ if( aValue >>= eSelectionType )
+ {
+ SelectionMode eSelMode;
+ switch( eSelectionType )
+ {
+ case SelectionType_SINGLE: eSelMode = SINGLE_SELECTION; break;
+ case SelectionType_RANGE: eSelMode = RANGE_SELECTION; break;
+ case SelectionType_MULTI: eSelMode = MULTIPLE_SELECTION; break;
+ default: eSelMode = NO_SELECTION; break;
+ }
+ if( pTable->getSelEngine()->GetSelectionMode() != eSelMode )
+ pTable->getSelEngine()->SetSelectionMode( eSelMode );
+ }
+ break;
+ }
+ case BASEPROPERTY_HSCROLL:
+ {
+ sal_Bool bHScroll = true;
+ if( aValue >>= bHScroll )
+ m_pTableModel->setHorizontalScrollbarVisibility( bHScroll ? ScrollbarShowAlways : ScrollbarShowSmart );
+ break;
+ }
+
+ case BASEPROPERTY_VSCROLL:
+ {
+ sal_Bool bVScroll = true;
+ if( aValue >>= bVScroll )
+ {
+ m_pTableModel->setVerticalScrollbarVisibility( bVScroll ? ScrollbarShowAlways : ScrollbarShowSmart );
+ }
+ break;
+ }
+
+ case BASEPROPERTY_GRID_SHOWROWHEADER:
+ {
+ sal_Bool rowHeader = true;
+ if( aValue >>= rowHeader )
+ {
+ m_pTableModel->setRowHeaders(rowHeader);
+ }
+ break;
+ }
+
+ case BASEPROPERTY_GRID_ROW_BACKGROUND_COLORS:
+ m_pTableModel->setRowBackgroundColors( aValue );
+ pTable->Invalidate();
+ break;
+
+ case BASEPROPERTY_GRID_LINE_COLOR:
+ m_pTableModel->setLineColor( aValue );
+ pTable->Invalidate();
+ break;
+
+ case BASEPROPERTY_GRID_HEADER_BACKGROUND:
+ m_pTableModel->setHeaderBackgroundColor( aValue );
+ pTable->Invalidate();
+ break;
+
+ case BASEPROPERTY_GRID_HEADER_TEXT_COLOR:
+ m_pTableModel->setHeaderTextColor( aValue );
+ pTable->Invalidate();
+ break;
+
+ case BASEPROPERTY_ACTIVE_SEL_BACKGROUND_COLOR:
+ m_pTableModel->setActiveSelectionBackColor( aValue );
+ pTable->Invalidate();
+ break;
+
+ case BASEPROPERTY_INACTIVE_SEL_BACKGROUND_COLOR:
+ m_pTableModel->setInactiveSelectionBackColor( aValue );
+ pTable->Invalidate();
+ break;
+
+ case BASEPROPERTY_ACTIVE_SEL_TEXT_COLOR:
+ m_pTableModel->setActiveSelectionTextColor( aValue );
+ pTable->Invalidate();
+ break;
+
+ case BASEPROPERTY_INACTIVE_SEL_TEXT_COLOR:
+ m_pTableModel->setInactiveSelectionTextColor( aValue );
+ pTable->Invalidate();
+ break;
+
+
+ case BASEPROPERTY_TEXTCOLOR:
+ m_pTableModel->setTextColor( aValue );
+ pTable->Invalidate();
+ break;
+
+ case BASEPROPERTY_TEXTLINECOLOR:
+ m_pTableModel->setTextLineColor( aValue );
+ pTable->Invalidate();
+ break;
+
+ case BASEPROPERTY_VERTICALALIGN:
+ {
+ VerticalAlignment eAlign( VerticalAlignment_TOP );
+ if ( aValue >>= eAlign )
+ m_pTableModel->setVerticalAlign( eAlign );
+ break;
+ }
+
+ case BASEPROPERTY_GRID_SHOWCOLUMNHEADER:
+ {
+ sal_Bool colHeader = true;
+ if( aValue >>= colHeader )
+ {
+ m_pTableModel->setColumnHeaders(colHeader);
+ }
+ break;
+ }
+ case BASEPROPERTY_GRID_DATAMODEL:
+ {
+ Reference< XGridDataModel > const xDataModel( aValue, UNO_QUERY );
+ if ( !xDataModel.is() )
+ throw GridInvalidDataException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Invalid data model." ) ), *this );
+
+ m_pTableModel->setDataModel( xDataModel );
+ impl_checkTableModelInit();
+ }
+ break;
+
+ case BASEPROPERTY_GRID_COLUMNMODEL:
+ {
+ // obtain new col model
+ Reference< XGridColumnModel > const xColumnModel( aValue, UNO_QUERY );
+ if ( !xColumnModel.is() )
+ throw GridInvalidModelException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Invalid column model." ) ), *this );
+
+ // remove all old columns
+ m_pTableModel->removeAllColumns();
+
+ // announce to the TableModel
+ m_pTableModel->setColumnModel( xColumnModel );
+ impl_checkTableModelInit();
+
+ // add new columns
+ impl_updateColumnsFromModel_nothrow();
+ break;
+ }
+ default:
+ VCLXWindow::setProperty( PropertyName, aValue );
+ break;
+ }
+}
+
+
+void SVTXGridControl::impl_checkTableModelInit()
+{
+ if ( !m_bTableModelInitCompleted && m_pTableModel->hasColumnModel() && m_pTableModel->hasDataModel() )
+ {
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ if ( pTable )
+ {
+ pTable->SetModel( PTableModel( m_pTableModel ) );
+
+ m_bTableModelInitCompleted = true;
+
+ // ensure default columns exist, if they have not previously been added
+ Reference< XGridDataModel > const xDataModel( m_pTableModel->getDataModel(), UNO_QUERY_THROW );
+ Reference< XGridColumnModel > const xColumnModel( m_pTableModel->getColumnModel(), UNO_QUERY_THROW );
+
+ sal_Int32 const nDataColumnCount = xDataModel->getColumnCount();
+ if ( ( nDataColumnCount > 0 ) && ( xColumnModel->getColumnCount() == 0 ) )
+ xColumnModel->setDefaultColumns( nDataColumnCount );
+ // this will trigger notifications, which in turn will let us update our m_pTableModel
+ }
+ }
+}
+
+namespace
+{
+ void lcl_convertColor( ::boost::optional< ::Color > const & i_color, Any & o_colorValue )
+ {
+ if ( !i_color )
+ o_colorValue.clear();
+ else
+ o_colorValue <<= i_color->GetColor();
+ }
+}
+
+Any SVTXGridControl::getProperty( const ::rtl::OUString& PropertyName ) throw(RuntimeException)
+{
+ ::vos::OGuard aGuard( GetMutex() );
+
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ ENSURE_OR_RETURN( pTable != NULL, "SVTXGridControl::getProperty: no control (anymore)!", Any() );
+
+ Any aPropertyValue;
+
+ const sal_uInt16 nPropId = GetPropertyId( PropertyName );
+ switch(nPropId)
+ {
+ case BASEPROPERTY_GRID_SELECTIONMODE:
+ {
+ SelectionType eSelectionType;
+
+ SelectionMode eSelMode = pTable->getSelEngine()->GetSelectionMode();
+ switch( eSelMode )
+ {
+ case SINGLE_SELECTION: eSelectionType = SelectionType_SINGLE; break;
+ case RANGE_SELECTION: eSelectionType = SelectionType_RANGE; break;
+ case MULTIPLE_SELECTION:eSelectionType = SelectionType_MULTI; break;
+ default: eSelectionType = SelectionType_NONE; break;
+ }
+ aPropertyValue <<= eSelectionType;
+ break;
+ }
+
+ case BASEPROPERTY_GRID_SHOWROWHEADER:
+ aPropertyValue <<= sal_Bool( m_pTableModel->hasRowHeaders() );
+ break;
+
+ case BASEPROPERTY_GRID_SHOWCOLUMNHEADER:
+ aPropertyValue <<= sal_Bool( m_pTableModel->hasColumnHeaders() );
+ break;
+
+ case BASEPROPERTY_GRID_DATAMODEL:
+ aPropertyValue <<= m_pTableModel->getDataModel();
+ break;
+
+ case BASEPROPERTY_GRID_COLUMNMODEL:
+ aPropertyValue <<= m_pTableModel->getColumnModel();
+ break;
+
+ case BASEPROPERTY_HSCROLL:
+ {
+ sal_Bool const bHasScrollbar = ( m_pTableModel->getHorizontalScrollbarVisibility() != ScrollbarShowNever );
+ aPropertyValue <<= bHasScrollbar;
+ break;
+ }
+
+ case BASEPROPERTY_VSCROLL:
+ {
+ sal_Bool const bHasScrollbar = ( m_pTableModel->getVerticalScrollbarVisibility() != ScrollbarShowNever );
+ aPropertyValue <<= bHasScrollbar;
+ break;
+ }
+
+ case BASEPROPERTY_USE_GRID_LINES:
+ {
+ GridTableRenderer* pGridRenderer = dynamic_cast< GridTableRenderer* >(
+ m_pTableModel->getRenderer().get() );
+ ENSURE_OR_BREAK( pGridRenderer != NULL, "SVTXGridControl::getProperty(UseGridLines): invalid renderer!" );
+ aPropertyValue <<= pGridRenderer->useGridLines();
+ }
+ break;
+
+ case BASEPROPERTY_GRID_ROW_BACKGROUND_COLORS:
+ {
+ ::boost::optional< ::std::vector< ::Color > > aColors( m_pTableModel->getRowBackgroundColors() );
+ if ( !aColors )
+ aPropertyValue.clear();
+ else
+ {
+ Sequence< UnoColor > aAPIColors( aColors->size() );
+ for ( size_t i=0; i<aColors->size(); ++i )
+ {
+ aAPIColors[i] = aColors->at(i).GetColor();
+ }
+ aPropertyValue <<= aAPIColors;
+ }
+ }
+ break;
+
+ case BASEPROPERTY_GRID_LINE_COLOR:
+ lcl_convertColor( m_pTableModel->getLineColor(), aPropertyValue );
+ break;
+
+ case BASEPROPERTY_GRID_HEADER_BACKGROUND:
+ lcl_convertColor( m_pTableModel->getHeaderBackgroundColor(), aPropertyValue );
+ break;
+
+ case BASEPROPERTY_GRID_HEADER_TEXT_COLOR:
+ lcl_convertColor( m_pTableModel->getHeaderTextColor(), aPropertyValue );
+ break;
+
+ case BASEPROPERTY_ACTIVE_SEL_BACKGROUND_COLOR:
+ lcl_convertColor( m_pTableModel->getActiveSelectionBackColor(), aPropertyValue );
+ break;
+
+ case BASEPROPERTY_INACTIVE_SEL_BACKGROUND_COLOR:
+ lcl_convertColor( m_pTableModel->getInactiveSelectionBackColor(), aPropertyValue );
+ break;
+
+ case BASEPROPERTY_ACTIVE_SEL_TEXT_COLOR:
+ lcl_convertColor( m_pTableModel->getActiveSelectionTextColor(), aPropertyValue );
+ break;
+
+ case BASEPROPERTY_INACTIVE_SEL_TEXT_COLOR:
+ lcl_convertColor( m_pTableModel->getInactiveSelectionTextColor(), aPropertyValue );
+ break;
+
+ case BASEPROPERTY_TEXTCOLOR:
+ lcl_convertColor( m_pTableModel->getTextColor(), aPropertyValue );
+ break;
+
+ case BASEPROPERTY_TEXTLINECOLOR:
+ lcl_convertColor( m_pTableModel->getTextLineColor(), aPropertyValue );
+ break;
+
+ default:
+ aPropertyValue = VCLXWindow::getProperty( PropertyName );
+ break;
+ }
+
+ return aPropertyValue;
+}
+
+void SVTXGridControl::ImplGetPropertyIds( std::list< sal_uInt16 > &rIds )
+{
+ PushPropertyIds( rIds,
+ BASEPROPERTY_GRID_SHOWROWHEADER,
+ BASEPROPERTY_GRID_SHOWCOLUMNHEADER,
+ BASEPROPERTY_GRID_DATAMODEL,
+ BASEPROPERTY_GRID_COLUMNMODEL,
+ BASEPROPERTY_GRID_SELECTIONMODE,
+ BASEPROPERTY_GRID_HEADER_BACKGROUND,
+ BASEPROPERTY_GRID_HEADER_TEXT_COLOR,
+ BASEPROPERTY_GRID_LINE_COLOR,
+ BASEPROPERTY_GRID_ROW_BACKGROUND_COLORS,
+ BASEPROPERTY_ACTIVE_SEL_BACKGROUND_COLOR,
+ BASEPROPERTY_INACTIVE_SEL_BACKGROUND_COLOR,
+ BASEPROPERTY_ACTIVE_SEL_TEXT_COLOR,
+ BASEPROPERTY_INACTIVE_SEL_TEXT_COLOR,
+ 0
+ );
+ VCLXWindow::ImplGetPropertyIds( rIds, true );
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+void SAL_CALL SVTXGridControl::rowsInserted( const GridDataEvent& i_event ) throw (RuntimeException)
+{
+ ::vos::OGuard aGuard( GetMutex() );
+ m_pTableModel->notifyRowsInserted( i_event );
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+void SAL_CALL//----------------------------------------------------------------------------------------------------------------------
+ SVTXGridControl::rowsRemoved( const GridDataEvent& i_event ) throw (RuntimeException)
+{
+ ::vos::OGuard aGuard( GetMutex() );
+ m_pTableModel->notifyRowsRemoved( i_event );
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+void SAL_CALL SVTXGridControl::dataChanged( const GridDataEvent& i_event ) throw (RuntimeException)
+{
+ ::vos::OGuard aGuard( GetMutex() );
+
+ m_pTableModel->notifyDataChanged( i_event );
+
+ // if the data model is sortable, a dataChanged event is also fired in case the sort order changed.
+ // So, just in case, invalidate the column header area, too.
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ ENSURE_OR_RETURN_VOID( pTable, "SVTXGridControl::dataChanged: no control (anymore)!" );
+ pTable->getTableControlInterface().invalidate( TableAreaColumnHeaders );
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+void SAL_CALL SVTXGridControl::rowHeadingChanged( const GridDataEvent& i_event ) throw (RuntimeException)
+{
+ ::vos::OGuard aGuard( GetMutex() );
+ OSL_UNUSED( i_event );
+
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ ENSURE_OR_RETURN_VOID( pTable, "SVTXGridControl::rowHeadingChanged: no control (anymore)!" );
+
+ // TODO: we could do better than this - invalidate the header area only
+ pTable->getTableControlInterface().invalidate( TableAreaRowHeaders );
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+void SAL_CALL SVTXGridControl::elementInserted( const ContainerEvent& i_event ) throw (RuntimeException)
+{
+ ::vos::OGuard aGuard( GetMutex() );
+
+ Reference< XGridColumn > const xGridColumn( i_event.Element, UNO_QUERY_THROW );
+
+ sal_Int32 nIndex( m_pTableModel->getColumnCount() );
+ OSL_VERIFY( i_event.Accessor >>= nIndex );
+ m_pTableModel->insertColumn( nIndex, xGridColumn );
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+void SAL_CALL SVTXGridControl::elementRemoved( const ContainerEvent& i_event ) throw (RuntimeException)
+{
+ ::vos::OGuard aGuard( GetMutex() );
+
+ sal_Int32 nIndex( -1 );
+ OSL_VERIFY( i_event.Accessor >>= nIndex );
+ m_pTableModel->removeColumn( nIndex );
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+void SAL_CALL SVTXGridControl::elementReplaced( const ContainerEvent& i_event ) throw (RuntimeException)
+{
+ OSL_ENSURE( false, "SVTXGridControl::elementReplaced: not implemented!" );
+ // at the moment, the XGridColumnModel API does not allow replacing columns
+ OSL_UNUSED( i_event );
+ // TODO: replace the respective column in our table model
+}
+
+
+//----------------------------------------------------------------------------------------------------------------------
+void SAL_CALL SVTXGridControl::disposing( const EventObject& Source ) throw(RuntimeException)
+{
+ VCLXWindow::disposing( Source );
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+void SAL_CALL SVTXGridControl::selectRow( ::sal_Int32 i_rowIndex ) throw (RuntimeException, IndexOutOfBoundsException )
+{
+ ::vos::OGuard aGuard( GetMutex() );
+
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ ENSURE_OR_RETURN_VOID( pTable, "SVTXGridControl::selectRow: no control (anymore)!" );
+
+ impl_checkRowIndex_throw( *pTable, i_rowIndex );
+
+ pTable->SelectRow( i_rowIndex, true );
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+void SAL_CALL SVTXGridControl::selectAllRows() throw (RuntimeException)
+{
+ ::vos::OGuard aGuard( GetMutex() );
+
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ ENSURE_OR_RETURN_VOID( pTable, "SVTXGridControl::selectAllRows: no control (anymore)!" );
+
+ pTable->SelectAllRows( true );
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+void SAL_CALL SVTXGridControl::deselectRow( ::sal_Int32 i_rowIndex ) throw (RuntimeException, IndexOutOfBoundsException )
+{
+ ::vos::OGuard aGuard( GetMutex() );
+
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ ENSURE_OR_RETURN_VOID( pTable, "SVTXGridControl::deselectRow: no control (anymore)!" );
+
+ impl_checkRowIndex_throw( *pTable, i_rowIndex );
+
+ pTable->SelectRow( i_rowIndex, false );
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+void SAL_CALL SVTXGridControl::deselectAllRows() throw (RuntimeException)
+{
+ ::vos::OGuard aGuard( GetMutex() );
+
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ ENSURE_OR_RETURN_VOID( pTable, "SVTXGridControl::deselectAllRows: no control (anymore)!" );
+
+ pTable->SelectAllRows( false );
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+Sequence< ::sal_Int32 > SAL_CALL SVTXGridControl::getSelectedRows() throw (RuntimeException)
+{
+ ::vos::OGuard aGuard( GetMutex() );
+
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ ENSURE_OR_RETURN( pTable, "SVTXGridControl::getSelectedRows: no control (anymore)!", Sequence< sal_Int32 >() );
+
+ sal_Int32 selectionCount = pTable->GetSelectedRowCount();
+ Sequence< sal_Int32 > selectedRows( selectionCount );
+ for ( sal_Int32 i=0; i<selectionCount; ++i )
+ selectedRows[i] = pTable->GetSelectedRowIndex(i);
+ return selectedRows;
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+::sal_Bool SAL_CALL SVTXGridControl::hasSelectedRows() throw (RuntimeException)
+{
+ ::vos::OGuard aGuard( GetMutex() );
+
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ ENSURE_OR_RETURN( pTable, "SVTXGridControl::hasSelectedRows: no control (anymore)!", sal_True );
+
+ return pTable->GetSelectedRowCount() > 0;
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+::sal_Bool SAL_CALL SVTXGridControl::isRowSelected( ::sal_Int32 index ) throw (RuntimeException)
+{
+ ::vos::OGuard aGuard( GetMutex() );
+
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ ENSURE_OR_RETURN( pTable, "SVTXGridControl::isRowSelected: no control (anymore)!", sal_False );
+
+ return pTable->IsRowSelected( index );
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+void SVTXGridControl::dispose() throw(RuntimeException)
+{
+ EventObject aObj;
+ aObj.Source = (::cppu::OWeakObject*)this;
+ m_aSelectionListeners.disposeAndClear( aObj );
+ VCLXWindow::dispose();
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+void SVTXGridControl::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent )
+{
+ ::vos::OGuard aGuard( GetMutex() );
+
+ Reference< XWindow > xKeepAlive( this );
+
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ ENSURE_OR_RETURN_VOID( pTable, "SVTXGridControl::ProcessWindowEvent: no control (anymore)!" );
+
+ bool handled = false;
+ switch ( rVclWindowEvent.GetId() )
+ {
+ case VCLEVENT_TABLEROW_SELECT:
+ {
+ if ( m_aSelectionListeners.getLength() )
+ ImplCallItemListeners();
+ handled = true;
+ }
+ break;
+
+ case VCLEVENT_CONTROL_GETFOCUS:
+ {
+ // TODO: this doesn't belong here. It belongs into the TableControl/_Impl, so A11Y also
+ // works when the control is used outside the UNO context
+ if ( pTable->GetRowCount()>0 )
+ {
+ pTable->commitCellEventIfAccessibleAlive(
+ AccessibleEventId::STATE_CHANGED,
+ makeAny( AccessibleStateType::FOCUSED ),
+ Any()
+ );
+ pTable->commitTableEventIfAccessibleAlive(
+ AccessibleEventId::ACTIVE_DESCENDANT_CHANGED,
+ Any(),
+ Any()
+ );
+ }
+ else
+ {
+ pTable->commitTableEventIfAccessibleAlive(
+ AccessibleEventId::STATE_CHANGED,
+ makeAny( AccessibleStateType::FOCUSED ),
+ Any()
+ );
+ }
+ }
+ break;
+
+ case VCLEVENT_CONTROL_LOSEFOCUS:
+ {
+ // TODO: this doesn't belong here. It belongs into the TableControl/_Impl, so A11Y also
+ // works when the control is used outside the UNO context
+ if ( pTable->GetRowCount()>0 )
+ {
+ pTable->commitCellEventIfAccessibleAlive(
+ AccessibleEventId::STATE_CHANGED,
+ Any(),
+ makeAny( AccessibleStateType::FOCUSED )
+ );
+ }
+ else
+ {
+ pTable->commitTableEventIfAccessibleAlive(
+ AccessibleEventId::STATE_CHANGED,
+ Any(),
+ makeAny( AccessibleStateType::FOCUSED )
+ );
+ }
+ }
+ break;
+ }
+
+ if ( !handled )
+ VCLXWindow::ProcessWindowEvent( rVclWindowEvent );
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+void SVTXGridControl::ImplCallItemListeners()
+{
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ ENSURE_OR_RETURN_VOID( pTable, "SVTXGridControl::ImplCallItemListeners: no control (anymore)!" );
+
+ if ( m_aSelectionListeners.getLength() )
+ {
+ GridSelectionEvent aEvent;
+ aEvent.Source = (::cppu::OWeakObject*)this;
+
+ sal_Int32 const nSelectedRowCount( pTable->GetSelectedRowCount() );
+ aEvent.SelectedRowIndexes.realloc( nSelectedRowCount );
+ for ( sal_Int32 i=0; i<nSelectedRowCount; ++i )
+ aEvent.SelectedRowIndexes[i] = pTable->GetSelectedRowIndex( i );
+ m_aSelectionListeners.selectionChanged( aEvent );
+ }
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+void SVTXGridControl::impl_updateColumnsFromModel_nothrow()
+{
+ Reference< XGridColumnModel > const xColumnModel( m_pTableModel->getColumnModel() );
+ ENSURE_OR_RETURN_VOID( xColumnModel.is(), "no model!" );
+ TableControl* pTable = dynamic_cast< TableControl* >( GetWindow() );
+ ENSURE_OR_RETURN_VOID( pTable != NULL, "no table!" );
+
+ try
+ {
+ const Sequence< Reference< XGridColumn > > columns = xColumnModel->getColumns();
+ for ( const Reference< XGridColumn >* colRef = columns.getConstArray();
+ colRef != columns.getConstArray() + columns.getLength();
+ ++colRef
+ )
+ {
+ ENSURE_OR_CONTINUE( colRef->is(), "illegal column!" );
+
+ m_pTableModel->appendColumn( *colRef );
+ }
+ }
+ catch( const Exception& )
+ {
+ DBG_UNHANDLED_EXCEPTION();
+ }
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-15 20:33:20 +0000