145 lines
5.3 KiB
C++
145 lines
5.3 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 .
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <memory>
|
|
#include <FormComponent.hxx>
|
|
#include "errorbroadcaster.hxx"
|
|
#include "entrylisthelper.hxx"
|
|
#include "cachedrowset.hxx"
|
|
|
|
#include <com/sun/star/form/ListSourceType.hpp>
|
|
|
|
#include <connectivity/formattedcolumnvalue.hxx>
|
|
|
|
|
|
namespace frm
|
|
{
|
|
|
|
class OComboBoxModel final
|
|
:public OBoundControlModel
|
|
,public OEntryListHelper
|
|
,public OErrorBroadcaster
|
|
{
|
|
CachedRowSet m_aListRowSet; // the row set to fill the list
|
|
css::uno::Any m_aBoundColumn; // obsolete
|
|
OUString m_aListSource;
|
|
OUString m_aDefaultText; // DefaultText
|
|
css::uno::Any m_aLastKnownValue;
|
|
|
|
css::uno::Sequence<OUString> m_aDesignModeStringItems;
|
|
|
|
css::form::ListSourceType m_eListSourceType; // ListSource's type
|
|
bool m_bEmptyIsNull; // Empty string is interpreted as NULL
|
|
|
|
::std::unique_ptr< ::dbtools::FormattedColumnValue > m_pValueFormatter;
|
|
|
|
virtual css::uno::Sequence< css::uno::Type> _getTypes() override;
|
|
|
|
public:
|
|
OComboBoxModel(
|
|
const css::uno::Reference< css::uno::XComponentContext>& _rxFactory
|
|
);
|
|
OComboBoxModel(
|
|
const OComboBoxModel* _pOriginal,
|
|
const css::uno::Reference< css::uno::XComponentContext>& _rxFactory
|
|
);
|
|
virtual ~OComboBoxModel() override;
|
|
|
|
virtual void SAL_CALL disposing() override;
|
|
|
|
// OPropertySetHelper
|
|
virtual void SAL_CALL getFastPropertyValue(css::uno::Any& rValue, sal_Int32 nHandle) const override;
|
|
virtual void SAL_CALL setFastPropertyValue_NoBroadcast( sal_Int32 nHandle, const css::uno::Any& rValue ) override;
|
|
virtual sal_Bool SAL_CALL convertFastPropertyValue(
|
|
css::uno::Any& _rConvertedValue, css::uno::Any& _rOldValue, sal_Int32 _nHandle, const css::uno::Any& _rValue ) override;
|
|
|
|
// XLoadListener
|
|
virtual void SAL_CALL reloaded( const css::lang::EventObject& aEvent ) override;
|
|
|
|
// XServiceInfo
|
|
OUString SAL_CALL getImplementationName() override
|
|
{ return u"com.sun.star.form.OComboBoxModel"_ustr; }
|
|
|
|
virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
|
|
|
|
// UNO
|
|
DECLARE_UNO3_AGG_DEFAULTS(OComboBoxModel, OBoundControlModel)
|
|
virtual css::uno::Any SAL_CALL queryAggregation( const css::uno::Type& _rType ) override;
|
|
|
|
// XPersistObject
|
|
virtual OUString SAL_CALL getServiceName() override;
|
|
virtual void SAL_CALL
|
|
write(const css::uno::Reference< css::io::XObjectOutputStream>& _rxOutStream) override;
|
|
virtual void SAL_CALL
|
|
read(const css::uno::Reference< css::io::XObjectInputStream>& _rxInStream) override;
|
|
|
|
// OControlModel's property handling
|
|
virtual void describeFixedProperties(
|
|
css::uno::Sequence< css::beans::Property >& /* [out] */ _rProps
|
|
) const override;
|
|
virtual void describeAggregateProperties(
|
|
css::uno::Sequence< css::beans::Property >& /* [out] */ _rAggregateProps
|
|
) const override;
|
|
|
|
// XEventListener
|
|
virtual void SAL_CALL disposing(const css::lang::EventObject& Source) override;
|
|
|
|
// prevent method hiding
|
|
using OBoundControlModel::getFastPropertyValue;
|
|
|
|
private:
|
|
// OBoundControlModel overridables
|
|
virtual css::uno::Any translateDbColumnToControlValue( ) override;
|
|
virtual bool commitControlValueToDbColumn( bool _bPostReset ) override;
|
|
|
|
virtual void onConnectedDbColumn( const css::uno::Reference< css::uno::XInterface >& _rxForm ) override;
|
|
virtual void onDisconnectedDbColumn() override;
|
|
|
|
virtual css::uno::Any getDefaultForReset() const override;
|
|
|
|
virtual void resetNoBroadcast() override;
|
|
|
|
// OEntryListHelper overridables
|
|
virtual void stringItemListChanged( ControlModelLock& _rInstanceLock ) override;
|
|
virtual void refreshInternalEntryList() override;
|
|
|
|
void loadData( bool _bForce );
|
|
|
|
virtual css::uno::Reference< css::util::XCloneable > SAL_CALL createClone( ) override;
|
|
};
|
|
|
|
class OComboBoxControl : public OBoundControl
|
|
{
|
|
public:
|
|
explicit OComboBoxControl(const css::uno::Reference< css::uno::XComponentContext>& _rxContext);
|
|
|
|
// XServiceInfo
|
|
OUString SAL_CALL getImplementationName() override
|
|
{ return u"com.sun.star.form.OComboBoxControl"_ustr; }
|
|
|
|
virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
|
|
};
|
|
|
|
|
|
}
|
|
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|