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31 #ifndef _FORMS_COMBOBOX_HXX_
32 #define _FORMS_COMBOBOX_HXX_
34 #include "FormComponent.hxx"
35 #include "errorbroadcaster.hxx"
36 #include "entrylisthelper.hxx"
37 #include "cachedrowset.hxx"
39 /** === begin UNO includes === **/
40 #include <com/sun/star/util/XNumberFormatter.hpp>
41 #include <com/sun/star/sdb/XSQLErrorBroadcaster.hpp>
42 #include <com/sun/star/form/ListSourceType.hpp>
43 #include <com/sun/star/awt/XItemListener.hpp>
44 #include <com/sun/star/awt/XFocusListener.hpp>
45 /** === end UNO includes === **/
47 #include <connectivity/formattedcolumnvalue.hxx>
49 #include <cppuhelper/interfacecontainer.hxx>
51 #include <vcl/timer.hxx>
53 #include <tools/date.hxx>
55 //.........................................................................
59 //==================================================================
61 //==================================================================
63 :public OBoundControlModel
64 ,public OEntryListHelper
65 ,public OErrorBroadcaster
67 CachedRowSet m_aListRowSet
; // the row set to fill the list
68 ::com::sun::star::uno::Any m_aBoundColumn
; // obsolet
69 ::rtl::OUString m_aListSource
; //
70 ::rtl::OUString m_aDefaultText
; // DefaultText
71 ::com::sun::star::uno::Any m_aLastKnownValue
;
73 StringSequence m_aDesignModeStringItems
;
74 // upon loading, in some cases we reset fill our string item list ourself. We don't want
75 // to lose the user's items then, so we remember them here.
78 ::com::sun::star::uno::Reference
< ::com::sun::star::util::XNumberFormatter
> m_xFormatter
;
80 ::com::sun::star::form::ListSourceType m_eListSourceType
; // type der list source
81 sal_Bool m_bEmptyIsNull
; // LeerString wird als NULL interpretiert
83 ::std::auto_ptr
< ::dbtools::FormattedColumnValue
>
89 virtual ::com::sun::star::uno::Sequence
< ::com::sun::star::uno::Type
> _getTypes();
92 DECLARE_DEFAULT_LEAF_XTOR( OComboBoxModel
);
94 virtual void SAL_CALL
disposing();
97 virtual void SAL_CALL
getFastPropertyValue(::com::sun::star::uno::Any
& rValue
, sal_Int32 nHandle
) const;
98 virtual void SAL_CALL
setFastPropertyValue_NoBroadcast( sal_Int32 nHandle
, const ::com::sun::star::uno::Any
& rValue
)
99 throw (::com::sun::star::uno::Exception
);
100 virtual sal_Bool SAL_CALL
convertFastPropertyValue(
101 ::com::sun::star::uno::Any
& _rConvertedValue
, ::com::sun::star::uno::Any
& _rOldValue
, sal_Int32 _nHandle
, const ::com::sun::star::uno::Any
& _rValue
)
102 throw (::com::sun::star::lang::IllegalArgumentException
);
105 virtual void SAL_CALL
reloaded( const ::com::sun::star::lang::EventObject
& aEvent
) throw(::com::sun::star::uno::RuntimeException
);
108 IMPLEMENTATION_NAME(OComboBoxModel
);
109 virtual StringSequence SAL_CALL
getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException
);
112 DECLARE_UNO3_AGG_DEFAULTS(OComboBoxModel
, OBoundControlModel
);
113 virtual ::com::sun::star::uno::Any SAL_CALL
queryAggregation( const ::com::sun::star::uno::Type
& _rType
) throw (::com::sun::star::uno::RuntimeException
);
116 virtual ::rtl::OUString SAL_CALL
getServiceName() throw(::com::sun::star::uno::RuntimeException
);
117 virtual void SAL_CALL
118 write(const ::com::sun::star::uno::Reference
< ::com::sun::star::io::XObjectOutputStream
>& _rxOutStream
) throw(::com::sun::star::io::IOException
, ::com::sun::star::uno::RuntimeException
);
119 virtual void SAL_CALL
120 read(const ::com::sun::star::uno::Reference
< ::com::sun::star::io::XObjectInputStream
>& _rxInStream
) throw(::com::sun::star::io::IOException
, ::com::sun::star::uno::RuntimeException
);
122 // OControlModel's property handling
123 virtual void describeFixedProperties(
124 ::com::sun::star::uno::Sequence
< ::com::sun::star::beans::Property
>& /* [out] */ _rProps
126 virtual void describeAggregateProperties(
127 ::com::sun::star::uno::Sequence
< ::com::sun::star::beans::Property
>& /* [out] */ _rAggregateProps
131 virtual void SAL_CALL
disposing(const ::com::sun::star::lang::EventObject
& Source
) throw (::com::sun::star::uno::RuntimeException
);
133 // prevent method hiding
134 using OBoundControlModel::getFastPropertyValue
;
137 // OBoundControlModel overridables
138 virtual ::com::sun::star::uno::Any
139 translateDbColumnToControlValue( );
140 virtual sal_Bool
commitControlValueToDbColumn( bool _bPostReset
);
142 virtual void onConnectedDbColumn( const ::com::sun::star::uno::Reference
< ::com::sun::star::uno::XInterface
>& _rxForm
);
143 virtual void onDisconnectedDbColumn();
145 virtual ::com::sun::star::uno::Any
146 getDefaultForReset() const;
148 // OEntryListHelper overriables
149 virtual void stringItemListChanged( ControlModelLock
& _rInstanceLock
);
150 virtual void connectedExternalListSource( );
151 virtual void disconnectedExternalListSource( );
152 virtual void refreshInternalEntryList();
155 void loadData( bool _bForce
);
157 DECLARE_XCLONEABLE();
160 //==================================================================
162 //==================================================================
164 class OComboBoxControl
: public OBoundControl
167 OComboBoxControl(const ::com::sun::star::uno::Reference
< ::com::sun::star::lang::XMultiServiceFactory
>& _rxFactory
);
170 IMPLEMENTATION_NAME(OComboBoxControl
);
171 virtual StringSequence SAL_CALL
getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException
);
174 //.........................................................................
176 //.........................................................................
178 #endif // _FORMS_COMBOBOX_HXX_