350 lines
14 KiB
C++
350 lines
14 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*************************************************************************
|
|
*
|
|
* 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_toolkit.hxx"
|
|
#include "defaultgriddatamodel.hxx"
|
|
#include <comphelper/sequence.hxx>
|
|
#include <toolkit/helper/servicenames.hxx>
|
|
#include <rtl/ref.hxx>
|
|
|
|
using ::rtl::OUString;
|
|
using namespace ::com::sun::star;
|
|
using namespace ::com::sun::star::uno;
|
|
using namespace ::com::sun::star::awt;
|
|
using namespace ::com::sun::star::awt::grid;
|
|
using namespace ::com::sun::star::lang;
|
|
|
|
#define ROWHEIGHT ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "RowHeight" ))
|
|
#define ROWHEADERS ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "RowHeaders" ))
|
|
#define CELLUPDATED ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "CellUpdated" ))
|
|
#define ROWUPDATED ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "RowUpdated" ))
|
|
#define ROWHEADERWIDTH ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "RowHeaderWidth" ))
|
|
|
|
namespace toolkit
|
|
{
|
|
|
|
///////////////////////////////////////////////////////////////////////
|
|
// class DefaultGridDataModel
|
|
///////////////////////////////////////////////////////////////////////
|
|
|
|
DefaultGridDataModel::DefaultGridDataModel()
|
|
: rowHeight(0),
|
|
rowHeaders(std::vector< ::rtl::OUString >()),
|
|
m_nRowHeaderWidth(10)
|
|
{
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
DefaultGridDataModel::~DefaultGridDataModel()
|
|
{
|
|
}
|
|
|
|
void DefaultGridDataModel::broadcast( broadcast_type eType, const GridDataEvent& aEvent ) throw (::com::sun::star::uno::RuntimeException)
|
|
{
|
|
::cppu::OInterfaceContainerHelper* pIter = BrdcstHelper.getContainer( XGridDataListener::static_type() );
|
|
if( pIter )
|
|
{
|
|
::cppu::OInterfaceIteratorHelper aListIter(*pIter);
|
|
while(aListIter.hasMoreElements())
|
|
{
|
|
XGridDataListener* pListener = static_cast<XGridDataListener*>(aListIter.next());
|
|
switch( eType )
|
|
{
|
|
case row_added: pListener->rowAdded(aEvent); break;
|
|
case row_removed: pListener->rowRemoved(aEvent); break;
|
|
case data_changed: pListener->dataChanged(aEvent); break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
void DefaultGridDataModel::broadcast_changed( ::rtl::OUString name, sal_Int32 index, Any oldValue, Any newValue) throw (::com::sun::star::uno::RuntimeException)
|
|
{
|
|
Reference< XInterface > xSource( static_cast< ::cppu::OWeakObject* >( this ) );
|
|
GridDataEvent aEvent( xSource, name, oldValue, newValue, index, ::rtl::OUString(), Sequence< Any >());
|
|
broadcast( data_changed, aEvent);
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
void DefaultGridDataModel::broadcast_add( sal_Int32 index, const ::rtl::OUString & headerName,
|
|
::com::sun::star::uno::Sequence< Any > rowData ) throw (::com::sun::star::uno::RuntimeException)
|
|
{
|
|
Reference< XInterface > xSource( static_cast< ::cppu::OWeakObject* >( this ) );
|
|
GridDataEvent aEvent( xSource, ::rtl::OUString(), Any(), Any(), index, headerName, (const ::com::sun::star::uno::Sequence< Any >&)rowData );
|
|
broadcast( row_added, aEvent);
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
void DefaultGridDataModel::broadcast_remove( sal_Int32 index, const ::rtl::OUString & headerName,
|
|
::com::sun::star::uno::Sequence< Any > rowData ) throw (::com::sun::star::uno::RuntimeException)
|
|
{
|
|
Reference< XInterface > xSource( static_cast< ::cppu::OWeakObject* >( this ) );
|
|
GridDataEvent aEvent( xSource, ::rtl::OUString(), Any(), Any(), index, headerName, rowData );
|
|
broadcast( row_removed, aEvent);
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
//---------------------------------------------------------------------
|
|
// XDefaultGridDataModel
|
|
//---------------------------------------------------------------------
|
|
::sal_Int32 SAL_CALL DefaultGridDataModel::getRowHeight() throw (::com::sun::star::uno::RuntimeException)
|
|
{
|
|
return rowHeight;
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
void SAL_CALL DefaultGridDataModel::setRowHeight(::sal_Int32 value) throw (::com::sun::star::uno::RuntimeException)
|
|
{
|
|
sal_Int32 oldValue = rowHeight;
|
|
rowHeight = value;
|
|
|
|
broadcast_changed( ROWHEIGHT, 0, Any(oldValue), Any(value));
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
::sal_Int32 SAL_CALL DefaultGridDataModel::getRowCount() throw (::com::sun::star::uno::RuntimeException)
|
|
{
|
|
return data.size();
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL DefaultGridDataModel::getRowHeaders() throw (::com::sun::star::uno::RuntimeException)
|
|
{
|
|
return comphelper::containerToSequence(rowHeaders);
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
void SAL_CALL DefaultGridDataModel::setRowHeaders(const ::com::sun::star::uno::Sequence< ::rtl::OUString > & value) throw (::com::sun::star::uno::RuntimeException)
|
|
{
|
|
::com::sun::star::uno::Sequence< ::rtl::OUString > oldValue( comphelper::containerToSequence(rowHeaders) );
|
|
|
|
std::vector< rtl::OUString>::iterator iterator;
|
|
int i = 0;
|
|
int sequenceSize = value.getLength();
|
|
|
|
for(iterator = rowHeaders.begin(); iterator != rowHeaders.end(); ++iterator)
|
|
{
|
|
if ( sequenceSize > i )
|
|
*iterator = value[i];
|
|
else
|
|
*iterator = ::rtl::OUString();
|
|
i++;
|
|
}
|
|
|
|
broadcast_changed( ROWHEADERS, 0, Any(oldValue), Any(comphelper::containerToSequence(rowHeaders)) );
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
void SAL_CALL DefaultGridDataModel::addRow(const ::rtl::OUString & headername, const ::com::sun::star::uno::Sequence< Any > & rRowdata) throw (::com::sun::star::uno::RuntimeException)
|
|
{
|
|
// store header name
|
|
rowHeaders.push_back(headername);
|
|
|
|
// store row data
|
|
std::vector< Any > newRow;
|
|
for ( int i = 0; i < rRowdata.getLength();i++)
|
|
{
|
|
newRow.push_back(rRowdata[i]);
|
|
}
|
|
|
|
data.push_back( newRow );
|
|
|
|
broadcast_add( data.size()-1, headername, comphelper::containerToSequence(newRow));
|
|
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
void SAL_CALL DefaultGridDataModel::removeRow(::sal_Int32 index) throw (::com::sun::star::uno::RuntimeException)
|
|
{
|
|
if ( index >= 0 && index <= getRowCount()-1)
|
|
{
|
|
::rtl::OUString headerName( (::rtl::OUString) rowHeaders[index] );
|
|
rowHeaders.erase(rowHeaders.begin() + index);
|
|
|
|
Sequence< Any >& rowData ( (Sequence< Any >&)data[index] );
|
|
data.erase(data.begin() + index);
|
|
broadcast_remove( index, headerName, rowData);
|
|
}
|
|
else
|
|
return;
|
|
}
|
|
//---------------------------------------------------------------------
|
|
::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< Any > > SAL_CALL DefaultGridDataModel::getData() throw (::com::sun::star::uno::RuntimeException)
|
|
{
|
|
|
|
std::vector< std::vector< Any > >::iterator iterator;
|
|
std::vector< Sequence< Any > > dummyContainer(0);
|
|
|
|
|
|
for(iterator = data.begin(); iterator != data.end(); ++iterator)
|
|
{
|
|
Sequence< Any > cols(comphelper::containerToSequence(*iterator));
|
|
dummyContainer.push_back( cols );
|
|
}
|
|
Sequence< Sequence< Any > > dataSequence(comphelper::containerToSequence(dummyContainer));
|
|
|
|
return dataSequence;
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
void SAL_CALL DefaultGridDataModel::addDataListener( const Reference< XGridDataListener >& xListener ) throw (RuntimeException)
|
|
{
|
|
BrdcstHelper.addListener( XGridDataListener::static_type(), xListener );
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
void SAL_CALL DefaultGridDataModel::removeDataListener( const Reference< XGridDataListener >& xListener ) throw (RuntimeException)
|
|
{
|
|
BrdcstHelper.removeListener( XGridDataListener::static_type(), xListener );
|
|
}
|
|
//---------------------------------------------------------------------
|
|
void SAL_CALL DefaultGridDataModel::removeAll() throw (RuntimeException)
|
|
{
|
|
rowHeaders.clear();
|
|
data.clear();
|
|
broadcast_remove( -1, ::rtl::OUString(), 0);
|
|
}
|
|
//---------------------------------------------------------------------
|
|
void SAL_CALL DefaultGridDataModel::setRowHeaderWidth(sal_Int32 _value) throw (::com::sun::star::uno::RuntimeException)
|
|
{
|
|
sal_Int32 oldValue = m_nRowHeaderWidth;
|
|
m_nRowHeaderWidth = _value;
|
|
broadcast_changed( ROWHEADERWIDTH, 0, Any(oldValue), Any(_value) );
|
|
}
|
|
//---------------------------------------------------------------------
|
|
sal_Int32 SAL_CALL DefaultGridDataModel::getRowHeaderWidth() throw (::com::sun::star::uno::RuntimeException)
|
|
{
|
|
return m_nRowHeaderWidth;
|
|
}
|
|
//---------------------------------------------------------------------
|
|
void SAL_CALL DefaultGridDataModel::updateCell(::sal_Int32 row, ::sal_Int32 column, const Any& value) throw (::com::sun::star::uno::RuntimeException)
|
|
{
|
|
if(row >= 0 && row < (signed)data.size())
|
|
{
|
|
if(column >= 0 && column < (signed)data[0].size())
|
|
{
|
|
data[row][column] = value;
|
|
Sequence< Any >dataSeq(comphelper::containerToSequence(data[row]));
|
|
broadcast_changed( CELLUPDATED, row, Any(column), value );
|
|
}
|
|
}
|
|
}
|
|
//---------------------------------------------------------------------
|
|
void SAL_CALL DefaultGridDataModel::updateRow(::sal_Int32 row, const ::com::sun::star::uno::Sequence< ::sal_Int32 > & columns, const ::com::sun::star::uno::Sequence< Any > & values) throw (::com::sun::star::uno::RuntimeException)
|
|
{
|
|
if(row >= 0 && row < (signed)data.size())
|
|
{
|
|
if(columns.getLength() == values.getLength())
|
|
{
|
|
for(int i = 0; i < columns.getLength(); i++)
|
|
data[row][i] = values[i];
|
|
Sequence< Any >dataSeq(comphelper::containerToSequence(data[row]));
|
|
broadcast_changed( ROWUPDATED, row, Any(columns), Any(values) );
|
|
}
|
|
}
|
|
}
|
|
//---------------------------------------------------------------------
|
|
// XComponent
|
|
//---------------------------------------------------------------------
|
|
|
|
void SAL_CALL DefaultGridDataModel::dispose() throw (RuntimeException)
|
|
{
|
|
::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
|
|
|
|
::com::sun::star::lang::EventObject aEvent;
|
|
aEvent.Source.set( static_cast< ::cppu::OWeakObject* >( this ) );
|
|
BrdcstHelper.aLC.disposeAndClear( aEvent );
|
|
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
void SAL_CALL DefaultGridDataModel::addEventListener( const Reference< XEventListener >& xListener ) throw (RuntimeException)
|
|
{
|
|
BrdcstHelper.addListener( XEventListener::static_type(), xListener );
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
void SAL_CALL DefaultGridDataModel::removeEventListener( const Reference< XEventListener >& xListener ) throw (RuntimeException)
|
|
{
|
|
BrdcstHelper.removeListener( XEventListener::static_type(), xListener );
|
|
}
|
|
//---------------------------------------------------------------------
|
|
// XServiceInfo
|
|
//---------------------------------------------------------------------
|
|
|
|
::rtl::OUString SAL_CALL DefaultGridDataModel::getImplementationName( ) throw (RuntimeException)
|
|
{
|
|
::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
|
|
static const OUString aImplName( RTL_CONSTASCII_USTRINGPARAM( "toolkit.DefaultGridDataModel" ) );
|
|
return aImplName;
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
sal_Bool SAL_CALL DefaultGridDataModel::supportsService( const ::rtl::OUString& ServiceName ) throw (RuntimeException)
|
|
{
|
|
::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
|
|
return ServiceName.equalsAscii( szServiceName_DefaultGridDataModel );
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL DefaultGridDataModel::getSupportedServiceNames( ) throw (RuntimeException)
|
|
{
|
|
::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
|
|
static const OUString aServiceName( OUString::createFromAscii( szServiceName_DefaultGridDataModel ) );
|
|
static const Sequence< OUString > aSeq( &aServiceName, 1 );
|
|
return aSeq;
|
|
}
|
|
|
|
}
|
|
|
|
Reference< XInterface > SAL_CALL DefaultGridDataModel_CreateInstance( const Reference< XMultiServiceFactory >& )
|
|
{
|
|
return Reference < XInterface >( ( ::cppu::OWeakObject* ) new ::toolkit::DefaultGridDataModel() );
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|