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Diffstat (limited to 'forms/source/component/ComboBox.hxx')
| -rw-r--r-- | forms/source/component/ComboBox.hxx | 178 |
1 files changed, 178 insertions, 0 deletions
diff --git a/forms/source/component/ComboBox.hxx b/forms/source/component/ComboBox.hxx new file mode 100644 index 000000000000..55ebcbe168e2 --- /dev/null +++ b/forms/source/component/ComboBox.hxx @@ -0,0 +1,178 @@ +/************************************************************************* + * + * 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. + * + ************************************************************************/ + +#ifndef _FORMS_COMBOBOX_HXX_ +#define _FORMS_COMBOBOX_HXX_ + +#include "FormComponent.hxx" +#include "errorbroadcaster.hxx" +#include "entrylisthelper.hxx" +#include "cachedrowset.hxx" + +/** === begin UNO includes === **/ +#include <com/sun/star/util/XNumberFormatter.hpp> +#include <com/sun/star/sdb/XSQLErrorBroadcaster.hpp> +#include <com/sun/star/form/ListSourceType.hpp> +#include <com/sun/star/awt/XItemListener.hpp> +#include <com/sun/star/awt/XFocusListener.hpp> +/** === end UNO includes === **/ + +#include <connectivity/formattedcolumnvalue.hxx> + +#include <cppuhelper/interfacecontainer.hxx> + +#include <vcl/timer.hxx> + +#include <tools/date.hxx> + +//......................................................................... +namespace frm +{ + +//================================================================== +// OComboBoxModel +//================================================================== +class OComboBoxModel + :public OBoundControlModel + ,public OEntryListHelper + ,public OErrorBroadcaster +{ + CachedRowSet m_aListRowSet; // the row set to fill the list + ::com::sun::star::uno::Any m_aBoundColumn; // obsolet + ::rtl::OUString m_aListSource; // + ::rtl::OUString m_aDefaultText; // DefaultText + ::com::sun::star::uno::Any m_aLastKnownValue; + + StringSequence m_aDesignModeStringItems; + // upon loading, in some cases we reset fill our string item list ourself. We don't want + // to lose the user's items then, so we remember them here. + + + ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatter> m_xFormatter; + + ::com::sun::star::form::ListSourceType m_eListSourceType; // type der list source + sal_Bool m_bEmptyIsNull; // LeerString wird als NULL interpretiert + + ::std::auto_ptr< ::dbtools::FormattedColumnValue > + m_pValueFormatter; + + + +protected: + virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type> _getTypes(); + +public: + DECLARE_DEFAULT_LEAF_XTOR( OComboBoxModel ); + + virtual void SAL_CALL disposing(); + + // OPropertySetHelper + virtual void SAL_CALL getFastPropertyValue(::com::sun::star::uno::Any& rValue, sal_Int32 nHandle) const; + virtual void SAL_CALL setFastPropertyValue_NoBroadcast( sal_Int32 nHandle, const ::com::sun::star::uno::Any& rValue ) + throw (::com::sun::star::uno::Exception); + virtual sal_Bool SAL_CALL convertFastPropertyValue( + ::com::sun::star::uno::Any& _rConvertedValue, ::com::sun::star::uno::Any& _rOldValue, sal_Int32 _nHandle, const ::com::sun::star::uno::Any& _rValue ) + throw (::com::sun::star::lang::IllegalArgumentException); + + // XLoadListener + virtual void SAL_CALL reloaded( const ::com::sun::star::lang::EventObject& aEvent ) throw(::com::sun::star::uno::RuntimeException); + + // XServiceInfo + IMPLEMENTATION_NAME(OComboBoxModel); + virtual StringSequence SAL_CALL getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException); + + // UNO + DECLARE_UNO3_AGG_DEFAULTS(OComboBoxModel, OBoundControlModel); + virtual ::com::sun::star::uno::Any SAL_CALL queryAggregation( const ::com::sun::star::uno::Type& _rType ) throw (::com::sun::star::uno::RuntimeException); + + // XPersistObject + virtual ::rtl::OUString SAL_CALL getServiceName() throw(::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL + write(const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectOutputStream>& _rxOutStream) throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL + read(const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectInputStream>& _rxInStream) throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException); + + // OControlModel's property handling + virtual void describeFixedProperties( + ::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >& /* [out] */ _rProps + ) const; + virtual void describeAggregateProperties( + ::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >& /* [out] */ _rAggregateProps + ) const; + + // XEventListener + virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& Source) throw (::com::sun::star::uno::RuntimeException); + + // prevent method hiding + using OBoundControlModel::getFastPropertyValue; + +protected: + // OBoundControlModel overridables + virtual ::com::sun::star::uno::Any + translateDbColumnToControlValue( ); + virtual sal_Bool commitControlValueToDbColumn( bool _bPostReset ); + + virtual void onConnectedDbColumn( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxForm ); + virtual void onDisconnectedDbColumn(); + + virtual ::com::sun::star::uno::Any + getDefaultForReset() const; + + virtual void resetNoBroadcast(); + + // OEntryListHelper overriables + virtual void stringItemListChanged( ControlModelLock& _rInstanceLock ); + virtual void connectedExternalListSource( ); + virtual void disconnectedExternalListSource( ); + virtual void refreshInternalEntryList(); + +protected: + void loadData( bool _bForce ); + + DECLARE_XCLONEABLE(); +}; + +//================================================================== +// OComboBoxControl +//================================================================== + +class OComboBoxControl : public OBoundControl +{ +public: + OComboBoxControl(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory>& _rxFactory); + + // XServiceInfo + IMPLEMENTATION_NAME(OComboBoxControl); + virtual StringSequence SAL_CALL getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException); +}; + +//......................................................................... +} +//......................................................................... + +#endif // _FORMS_COMBOBOX_HXX_ + |