xref: /aoo42x/main/forms/source/component/Edit.hxx (revision 2d785d7e)
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21 
22 
23 
24 #ifndef _FORMS_EDIT_HXX_
25 #define _FORMS_EDIT_HXX_
26 
27 #include "EditBase.hxx"
28 
29 #include <cppuhelper/implbase3.hxx>
30 
31 namespace dbtools { class FormattedColumnValue; }
32 
33 //.........................................................................
34 namespace frm
35 {
36 
37 //==================================================================
38 //= OEditModel
39 //==================================================================
40 class OEditModel
41 				:public OEditBaseModel
42 {
43     ::std::auto_ptr< ::dbtools::FormattedColumnValue >
44                                 m_pValueFormatter;
45 	sal_Bool					m_bMaxTextLenModified : 1;	// set to <TRUE/> when we change the MaxTextLen of the aggregate
46 
47 	sal_Bool					m_bWritingFormattedFake : 1;
48 		// are we writing something which should be interpreted as formatted upon reading?
49 
50 protected:
51 	virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type> _getTypes();
52 
53 	DECLARE_DEFAULT_LEAF_XTOR( OEditModel );
54 
enableFormattedWriteFake()55 	void enableFormattedWriteFake() { m_bWritingFormattedFake = sal_True; }
disableFormattedWriteFake()56 	void disableFormattedWriteFake() { m_bWritingFormattedFake = sal_False; }
lastReadWasFormattedFake() const57 	sal_Bool lastReadWasFormattedFake() const { return (getLastReadVersion() & PF_FAKE_FORMATTED_FIELD) != 0; }
58 
59 	friend InterfaceRef SAL_CALL OEditModel_CreateInstance(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory>& _rxFactory);
60 	friend class OFormattedFieldWrapper;
61 	friend class OFormattedModel;	// temporary
62 
63 public:
64 	virtual void SAL_CALL disposing();
65 
66 	// XPropertySet
67 	virtual void SAL_CALL getFastPropertyValue(::com::sun::star::uno::Any& rValue, sal_Int32 nHandle ) const;
68 
69     // XPersistObject
70 	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);
71 	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);
72 	virtual ::rtl::OUString SAL_CALL getServiceName() throw ( ::com::sun::star::uno::RuntimeException);
73 
74     // XPropertySet
75     using OBoundControlModel::getFastPropertyValue;
76 
77     // XReset
78     virtual void SAL_CALL reset(  ) throw(::com::sun::star::uno::RuntimeException);
79 
80     // XServiceInfo
81 	IMPLEMENTATION_NAME(OEditModel);
82 	virtual StringSequence SAL_CALL getSupportedServiceNames() throw();
83 
84     // OControlModel's property handling
85 	virtual void describeFixedProperties(
86 		::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >& /* [out] */ _rProps
87     ) const;
88     virtual void describeAggregateProperties(
89 		::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >& /* [out] */ _rAggregateProps
90     ) const;
91 
92     // XEventListener
93     using OBoundControlModel::disposing;
94 
95 protected:
96     // OControlModel overridables
97     virtual void writeAggregate( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectOutputStream >& _rxOutStream ) const;
98     virtual void readAggregate( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectInputStream >& _rxInStream );
99 
100     // OBoundControlModel overridables
101     virtual ::com::sun::star::uno::Any
102                             translateDbColumnToControlValue( );
103     virtual sal_Bool        commitControlValueToDbColumn( bool _bPostReset );
104 
105     virtual ::com::sun::star::uno::Any
106                             getDefaultForReset() const;
107 
108 	virtual void            onConnectedDbColumn( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxForm );
109 	virtual void            onDisconnectedDbColumn();
110 
111 	virtual sal_Bool		approveDbColumnType( sal_Int32 _nColumnType );
112 
113 	virtual void            resetNoBroadcast();
114 
115 protected:
116 	virtual sal_uInt16 getPersistenceFlags() const;
117 
118 	DECLARE_XCLONEABLE();
119 
120 private:
121     bool    implActsAsRichText( ) const;
122 };
123 
124 //==================================================================
125 //= OEditControl
126 //==================================================================
127 typedef ::cppu::ImplHelper3<	::com::sun::star::awt::XFocusListener,
128 								::com::sun::star::awt::XKeyListener,
129 								::com::sun::star::form::XChangeBroadcaster > OEditControl_BASE;
130 
131 class OEditControl : public OBoundControl
132 					  ,public OEditControl_BASE
133 {
134 	::cppu::OInterfaceContainerHelper
135 						m_aChangeListeners;
136 
137 	::rtl::OUString			m_aHtmlChangeValue;
138 	sal_uInt32 				m_nKeyEvent;
139 
140 public:
141 	OEditControl(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory>& _rxFactory);
142 	virtual ~OEditControl();
143 
144 	DECLARE_UNO3_AGG_DEFAULTS(OEditControl, OBoundControl);
145 	virtual ::com::sun::star::uno::Any SAL_CALL queryAggregation(const ::com::sun::star::uno::Type& _rType) throw(::com::sun::star::uno::RuntimeException);
146 
147 	virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type> _getTypes();
148 
149 // OComponentHelper
150 	virtual void SAL_CALL disposing();
151 
152 // ::com::sun::star::lang::XEventListener
153 	virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& _rSource) throw(::com::sun::star::uno::RuntimeException);
154 
155 // ::com::sun::star::lang::XServiceInfo
156 	IMPLEMENTATION_NAME(OEditControl);
157 	virtual StringSequence SAL_CALL getSupportedServiceNames() throw();
158 
159 // ::com::sun::star::form::XChangeBroadcaster
160 	virtual void SAL_CALL addChangeListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XChangeListener>& _rxListener) throw ( ::com::sun::star::uno::RuntimeException);
161 	virtual void SAL_CALL removeChangeListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XChangeListener>& _rxListener) throw ( ::com::sun::star::uno::RuntimeException);
162 
163 // ::com::sun::star::awt::XFocusListener
164 	virtual void SAL_CALL focusGained( const ::com::sun::star::awt::FocusEvent& e ) throw ( ::com::sun::star::uno::RuntimeException);
165 	virtual void SAL_CALL focusLost( const ::com::sun::star::awt::FocusEvent& e ) throw ( ::com::sun::star::uno::RuntimeException);
166 
167 // ::com::sun::star::awt::XKeyListener
168 	virtual void SAL_CALL keyPressed(const ::com::sun::star::awt::KeyEvent& e) throw ( ::com::sun::star::uno::RuntimeException);
169 	virtual void SAL_CALL keyReleased(const ::com::sun::star::awt::KeyEvent& e) throw ( ::com::sun::star::uno::RuntimeException);
170 
171     // XControl
172     virtual void SAL_CALL createPeer( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XToolkit >& _rxToolkit, const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer >& _rxParent ) throw ( ::com::sun::star::uno::RuntimeException );
173 
174 private:
175 	DECL_LINK( OnKeyPressed, void* );
176 };
177 
178 //.........................................................................
179 }
180 //.........................................................................
181 
182 #endif // _FORMS_EDIT_HXX_
183 
184