| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef _FORMS_LISTBOX_HXX_ |
| #define _FORMS_LISTBOX_HXX_ |
| |
| #include "FormComponent.hxx" |
| #include "cachedrowset.hxx" |
| #include "errorbroadcaster.hxx" |
| #include "entrylisthelper.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> |
| #include <com/sun/star/awt/XListBox.hpp> |
| #include <com/sun/star/form/XChangeBroadcaster.hpp> |
| #include <com/sun/star/sdbc/DataType.hpp> |
| /** === end UNO includes === **/ |
| |
| #include <comphelper/asyncnotification.hxx> |
| #include <connectivity/FValue.hxx> |
| #include <cppuhelper/interfacecontainer.hxx> |
| #include <cppuhelper/implbase1.hxx> |
| #include <vcl/timer.hxx> |
| |
| #include <vector> |
| |
| namespace dbtools |
| { |
| class FormattedColumnValue; |
| } |
| |
| //......................................................................... |
| namespace frm |
| { |
| |
| //================================================================== |
| //= OListBoxModel |
| //================================================================== |
| typedef ::std::vector< ::connectivity::ORowSetValue > ValueList; |
| |
| class OListBoxModel :public OBoundControlModel |
| ,public OEntryListHelper |
| ,public OErrorBroadcaster |
| { |
| |
| CachedRowSet m_aListRowSet; // the row set to fill the list |
| ::connectivity::ORowSetValue m_aSaveValue; |
| |
| // <properties> |
| ::com::sun::star::form::ListSourceType m_eListSourceType; // type der list source |
| ::com::sun::star::uno::Any m_aBoundColumn; |
| ValueList m_aListSourceValues; |
| ValueList m_aBoundValues; |
| ::com::sun::star::uno::Sequence<sal_Int16> m_aDefaultSelectSeq; // DefaultSelected |
| // </properties> |
| |
| sal_Int16 m_nNULLPos; // position of the NULL value in our list |
| sal_Int32 m_nBoundColumnType; |
| |
| private: |
| ::connectivity::ORowSetValue getFirstSelectedValue() const; |
| |
| virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type> _getTypes(); |
| |
| public: |
| DECLARE_DEFAULT_LEAF_XTOR( OListBoxModel ); |
| |
| // XServiceInfo |
| IMPLEMENTATION_NAME(OListBoxModel); |
| virtual StringSequence SAL_CALL getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException); |
| |
| // UNO Anbindung |
| DECLARE_UNO3_AGG_DEFAULTS(OListBoxModel, OBoundControlModel); |
| virtual ::com::sun::star::uno::Any SAL_CALL queryAggregation( const ::com::sun::star::uno::Type& _rType ) throw (::com::sun::star::uno::RuntimeException); |
| |
| // OComponentHelper |
| 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); |
| |
| protected: |
| // XMultiPropertySet |
| virtual void SAL_CALL setPropertyValues(const ::com::sun::star::uno::Sequence< ::rtl::OUString >& PropertyNames, const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& Values) throw(::com::sun::star::beans::PropertyVetoException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::WrappedTargetException, ::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); |
| |
| // OPropertyChangeListener |
| virtual void _propertyChanged( const ::com::sun::star::beans::PropertyChangeEvent& _rEvt ) throw ( ::com::sun::star::uno::RuntimeException ); |
| |
| // prevent method hiding |
| using OBoundControlModel::getFastPropertyValue; |
| using OBoundControlModel::setPropertyValues; |
| |
| protected: |
| // OBoundControlModel overridables |
| virtual ::com::sun::star::uno::Any |
| translateDbColumnToControlValue( ); |
| virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > |
| getSupportedBindingTypes(); |
| virtual ::com::sun::star::uno::Any |
| translateExternalValueToControlValue( const ::com::sun::star::uno::Any& _rExternalValue ) const; |
| virtual ::com::sun::star::uno::Any |
| translateControlValueToExternalValue( ) const; |
| 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(); |
| |
| virtual ::com::sun::star::uno::Any |
| getCurrentFormComponentValue() const; |
| |
| // OEntryListHelper overriables |
| virtual void stringItemListChanged( ControlModelLock& _rInstanceLock ); |
| virtual void connectedExternalListSource( ); |
| virtual void disconnectedExternalListSource( ); |
| virtual void refreshInternalEntryList(); |
| |
| protected: |
| DECLARE_XCLONEABLE(); |
| |
| private: |
| void loadData( bool _bForce ); |
| |
| /** refreshes the list boxes list data |
| @precond we don't actually have an external list source |
| */ |
| void impl_refreshDbEntryList( bool _bForce ); |
| |
| ValueList impl_getValues() const; |
| |
| bool impl_hasBoundComponent() const { return m_nBoundColumnType != ::com::sun::star::sdbc::DataType::SQLNULL; } |
| }; |
| |
| //================================================================== |
| //= OListBoxControl |
| //================================================================== |
| typedef ::cppu::ImplHelper4 < ::com::sun::star::awt::XFocusListener |
| , ::com::sun::star::awt::XItemListener |
| , ::com::sun::star::awt::XListBox |
| , ::com::sun::star::form::XChangeBroadcaster |
| > OListBoxControl_BASE; |
| |
| class ChangeListeners; |
| |
| class OListBoxControl :public OBoundControl |
| ,public OListBoxControl_BASE |
| ,public IEventProcessor |
| { |
| private: |
| ::cppu::OInterfaceContainerHelper m_aChangeListeners; |
| ::cppu::OInterfaceContainerHelper m_aItemListeners; |
| |
| ::com::sun::star::uno::Any m_aCurrentSelection; |
| Timer m_aChangeTimer; |
| |
| ::com::sun::star::uno::Reference< ::com::sun::star::awt::XListBox > |
| m_xAggregateListBox; |
| |
| ::rtl::Reference< ::comphelper::AsyncEventNotifier > |
| m_pItemBroadcaster; |
| |
| protected: |
| // UNO Anbindung |
| virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type> _getTypes(); |
| |
| public: |
| OListBoxControl(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory>& _rxFactory); |
| virtual ~OListBoxControl(); |
| |
| // UNO Anbindung |
| DECLARE_UNO3_AGG_DEFAULTS(OListBoxControl, OBoundControl); |
| virtual ::com::sun::star::uno::Any SAL_CALL queryAggregation( const ::com::sun::star::uno::Type& _rType ) throw (::com::sun::star::uno::RuntimeException); |
| |
| // XServiceInfo |
| IMPLEMENTATION_NAME(OListBoxControl); |
| virtual StringSequence SAL_CALL getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException); |
| |
| // XChangeBroadcaster |
| virtual void SAL_CALL addChangeListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XChangeListener>& _rxListener) throw(::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL removeChangeListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XChangeListener>& _rxListener) throw(::com::sun::star::uno::RuntimeException); |
| |
| // XFocusListener |
| virtual void SAL_CALL focusGained(const ::com::sun::star::awt::FocusEvent& _rEvent) throw(::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL focusLost(const ::com::sun::star::awt::FocusEvent& _rEvent) throw(::com::sun::star::uno::RuntimeException); |
| |
| // XItemListener |
| virtual void SAL_CALL itemStateChanged(const ::com::sun::star::awt::ItemEvent& _rEvent) throw(::com::sun::star::uno::RuntimeException); |
| |
| // XEventListener |
| virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& Source) throw (::com::sun::star::uno::RuntimeException); |
| |
| // OComponentHelper |
| virtual void SAL_CALL disposing(); |
| |
| // XListBox |
| virtual void SAL_CALL addItemListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XItemListener >& l ) throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL removeItemListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XItemListener >& l ) throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL addActionListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XActionListener >& l ) throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL removeActionListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XActionListener >& l ) throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL addItem( const ::rtl::OUString& aItem, ::sal_Int16 nPos ) throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL addItems( const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aItems, ::sal_Int16 nPos ) throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL removeItems( ::sal_Int16 nPos, ::sal_Int16 nCount ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::sal_Int16 SAL_CALL getItemCount( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::rtl::OUString SAL_CALL getItem( ::sal_Int16 nPos ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getItems( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::sal_Int16 SAL_CALL getSelectedItemPos( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Sequence< ::sal_Int16 > SAL_CALL getSelectedItemsPos( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::rtl::OUString SAL_CALL getSelectedItem( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSelectedItems( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL selectItemPos( ::sal_Int16 nPos, ::sal_Bool bSelect ) throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL selectItemsPos( const ::com::sun::star::uno::Sequence< ::sal_Int16 >& aPositions, ::sal_Bool bSelect ) throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL selectItem( const ::rtl::OUString& aItem, ::sal_Bool bSelect ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::sal_Bool SAL_CALL isMutipleMode( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL setMultipleMode( ::sal_Bool bMulti ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::sal_Int16 SAL_CALL getDropDownLineCount( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL setDropDownLineCount( ::sal_Int16 nLines ) throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL makeVisible( ::sal_Int16 nEntry ) throw (::com::sun::star::uno::RuntimeException); |
| |
| protected: |
| // IEventProcessor |
| virtual void processEvent( const ::comphelper::AnyEvent& _rEvent ); |
| |
| private: |
| DECL_LINK( OnTimeout, void* ); |
| }; |
| |
| //......................................................................... |
| } |
| //......................................................................... |
| |
| #endif // _FORMS_LISTBOX_HXX_ |
| |