office-gobmx/vbahelper/source/msforms/vbacombobox.cxx
2012-09-12 12:49:49 +01:00

292 lines
8.5 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
#include "vbacombobox.hxx"
#include <vector>
#include <filter/msfilter/msvbahelper.hxx>
#include <basic/sbstar.hxx>
#include <basic/sbmod.hxx>
#include "vbanewfont.hxx"
#include <ooo/vba/msforms/fmStyle.hpp>
#include <ooo/vba/msforms/fmDropButtonStyle.hpp>
#include <ooo/vba/msforms/fmDragBehavior.hpp>
#include <ooo/vba/msforms/fmEnterFieldBehavior.hpp>
#include <ooo/vba/msforms/fmListStyle.hpp>
#include <ooo/vba/msforms/fmTextAlign.hpp>
using namespace com::sun::star;
using namespace ooo::vba;
//SelectedItems list of integer indexes
//StringItemList list of items
const static OUString TEXT( "Text" );
const static OUString ITEMS( "StringItemList" );
const static OUString CONTROLSOURCEPROP( "DataFieldProperty" );
ScVbaComboBox::ScVbaComboBox( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< uno::XInterface >& xControl, const uno::Reference< frame::XModel >& xModel, AbstractGeometryAttributes* pGeomHelper ) : ComboBoxImpl_BASE( xParent, xContext, xControl, xModel, pGeomHelper )
{
mpListHelper.reset( new ListControlHelper( m_xProps ) );
try
{
// grab the default value property name
m_xProps->getPropertyValue( CONTROLSOURCEPROP ) >>= sSourceName;
}
catch( uno::Exception& )
{
}
if( sSourceName.isEmpty() )
sSourceName = "Text";
}
// Attributes
// Value, [read] e.g. getValue returns the value of ooo Text propery e.g. the value in
// the drop down
uno::Any SAL_CALL
ScVbaComboBox::getValue() throw (uno::RuntimeException)
{
return m_xProps->getPropertyValue( sSourceName );
}
void SAL_CALL
ScVbaComboBox::setListIndex( const uno::Any& _value ) throw (uno::RuntimeException)
{
sal_Int16 nIndex = 0;
if( _value >>= nIndex )
{
sal_Int32 nOldIndex = -1;
getListIndex() >>= nOldIndex;
uno::Sequence< OUString > sItems;
m_xProps->getPropertyValue( ITEMS ) >>= sItems;
if( ( nIndex >= 0 ) && ( sItems.getLength() > nIndex ) )
{
OUString sText = sItems[ nIndex ];
m_xProps->setPropertyValue( TEXT, uno::makeAny( sText ) );
// fire the _Change event
if( nOldIndex != nIndex )
fireClickEvent();
}
}
}
uno::Any SAL_CALL
ScVbaComboBox::getListIndex() throw (uno::RuntimeException)
{
uno::Sequence< OUString > sItems;
m_xProps->getPropertyValue( ITEMS ) >>= sItems;
// should really return the item that has focus regardless of
// it been selected
if ( sItems.getLength() > 0 )
{
OUString sText = getText();
sal_Int32 nLen = sItems.getLength();
for ( sal_Int32 index = 0; !sText.isEmpty() && index < nLen; ++index )
{
if ( sItems[ index ].equals( sText ) )
{
OSL_TRACE("getListIndex returning %d", index );
return uno::makeAny( index );
}
}
}
OSL_TRACE("getListIndex returning %d", -1 );
return uno::makeAny( sal_Int32( -1 ) );
}
// Value, [write]e.g. setValue sets the value in the drop down, and if the value is one
// of the values in the list then the selection is also set
void SAL_CALL
ScVbaComboBox::setValue( const uno::Any& _value ) throw (uno::RuntimeException)
{
// booleans are converted to uppercase strings
m_xProps->setPropertyValue( sSourceName, uno::Any( extractStringFromAny( _value, ::rtl::OUString(), true ) ) );
}
// see Value
OUString SAL_CALL
ScVbaComboBox::getText() throw (uno::RuntimeException)
{
OUString result;
getValue() >>= result;
return result;
}
void SAL_CALL
ScVbaComboBox::setText( const OUString& _text ) throw (uno::RuntimeException)
{
setValue( uno::makeAny( _text ) ); // seems the same
}
// Methods
void SAL_CALL
ScVbaComboBox::AddItem( const uno::Any& pvargItem, const uno::Any& pvargIndex ) throw (uno::RuntimeException)
{
mpListHelper->AddItem( pvargItem, pvargIndex );
}
void SAL_CALL
ScVbaComboBox::removeItem( const uno::Any& index ) throw (uno::RuntimeException)
{
mpListHelper->removeItem( index );
}
void SAL_CALL
ScVbaComboBox::Clear( ) throw (uno::RuntimeException)
{
mpListHelper->Clear();
}
void SAL_CALL
ScVbaComboBox::setRowSource( const OUString& _rowsource ) throw (css::uno::RuntimeException)
{
ScVbaControl::setRowSource( _rowsource );
mpListHelper->setRowSource( _rowsource );
}
sal_Int32 SAL_CALL
ScVbaComboBox::getListCount() throw (uno::RuntimeException)
{
return mpListHelper->getListCount();
}
uno::Any SAL_CALL
ScVbaComboBox::List( const ::uno::Any& pvargIndex, const uno::Any& pvarColumn ) throw (uno::RuntimeException)
{
return mpListHelper->List( pvargIndex, pvarColumn );
}
sal_Int32 SAL_CALL ScVbaComboBox::getStyle() throw (uno::RuntimeException)
{
return msforms::fmStyle::fmStyleDropDownCombo;
}
void SAL_CALL ScVbaComboBox::setStyle( sal_Int32 /*nStyle*/ ) throw (uno::RuntimeException)
{
}
sal_Int32 SAL_CALL ScVbaComboBox::getDropButtonStyle() throw (uno::RuntimeException)
{
return msforms::fmDropButtonStyle::fmDropButtonStyleArrow;
}
void SAL_CALL ScVbaComboBox::setDropButtonStyle( sal_Int32 /*nDropButtonStyle*/ ) throw (uno::RuntimeException)
{
}
sal_Int32 SAL_CALL ScVbaComboBox::getDragBehavior() throw (uno::RuntimeException)
{
return msforms::fmDragBehavior::fmDragBehaviorDisabled;
}
void SAL_CALL ScVbaComboBox::setDragBehavior( sal_Int32 /*nDragBehavior*/ ) throw (uno::RuntimeException)
{
}
sal_Int32 SAL_CALL ScVbaComboBox::getEnterFieldBehavior() throw (uno::RuntimeException)
{
return msforms::fmEnterFieldBehavior::fmEnterFieldBehaviorSelectAll;
}
void SAL_CALL ScVbaComboBox::setEnterFieldBehavior( sal_Int32 /*nEnterFieldBehavior*/ ) throw (uno::RuntimeException)
{
}
sal_Int32 SAL_CALL ScVbaComboBox::getListStyle() throw (uno::RuntimeException)
{
return msforms::fmListStyle::fmListStylePlain;
}
void SAL_CALL ScVbaComboBox::setListStyle( sal_Int32 /*nListStyle*/ ) throw (uno::RuntimeException)
{
}
sal_Int32 SAL_CALL ScVbaComboBox::getTextAlign() throw (uno::RuntimeException)
{
return msforms::fmTextAlign::fmTextAlignLeft;
}
void SAL_CALL ScVbaComboBox::setTextAlign( sal_Int32 /*nTextAlign*/ ) throw (uno::RuntimeException)
{
}
sal_Int32 SAL_CALL ScVbaComboBox::getTextLength() throw (uno::RuntimeException)
{
return getText().getLength();
}
uno::Reference< msforms::XNewFont > SAL_CALL ScVbaComboBox::getFont() throw (uno::RuntimeException)
{
return new VbaNewFont( this, mxContext, m_xProps );
}
OUString
ScVbaComboBox::getServiceImplName()
{
return OUString("ScVbaComboBox");
}
sal_Int32 SAL_CALL ScVbaComboBox::getBackColor() throw (uno::RuntimeException)
{
return ScVbaControl::getBackColor();
}
void SAL_CALL ScVbaComboBox::setBackColor( sal_Int32 nBackColor ) throw (uno::RuntimeException)
{
ScVbaControl::setBackColor( nBackColor );
}
sal_Bool SAL_CALL ScVbaComboBox::getAutoSize() throw (uno::RuntimeException)
{
return ScVbaControl::getAutoSize();
}
void SAL_CALL ScVbaComboBox::setAutoSize( sal_Bool bAutoSize ) throw (uno::RuntimeException)
{
ScVbaControl::setAutoSize( bAutoSize );
}
sal_Bool SAL_CALL ScVbaComboBox::getLocked() throw (uno::RuntimeException)
{
return ScVbaControl::getLocked();
}
void SAL_CALL ScVbaComboBox::setLocked( sal_Bool bLocked ) throw (uno::RuntimeException)
{
ScVbaControl::setLocked( bLocked );
}
uno::Sequence< OUString >
ScVbaComboBox::getServiceNames()
{
static uno::Sequence< OUString > aServiceNames;
if ( aServiceNames.getLength() == 0 )
{
aServiceNames.realloc( 1 );
aServiceNames[ 0 ] = "ooo.vba.msforms.ComboBox";
}
return aServiceNames;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */