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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #ifndef _FORMS_EDIT_HXX_
21 : #define _FORMS_EDIT_HXX_
22 :
23 : #include "EditBase.hxx"
24 :
25 : #include <tools/link.hxx>
26 : #include <cppuhelper/implbase3.hxx>
27 :
28 : namespace dbtools { class FormattedColumnValue; }
29 :
30 : //.........................................................................
31 : namespace frm
32 : {
33 :
34 : //==================================================================
35 : //= OEditModel
36 : //==================================================================
37 : class OEditModel
38 : :public OEditBaseModel
39 : {
40 : ::std::auto_ptr< ::dbtools::FormattedColumnValue >
41 : m_pValueFormatter;
42 : sal_Bool m_bMaxTextLenModified : 1; // set to <TRUE/> when we change the MaxTextLen of the aggregate
43 :
44 : sal_Bool m_bWritingFormattedFake : 1;
45 : // are we writing something which should be interpreted as formatted upon reading?
46 :
47 : protected:
48 : virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type> _getTypes();
49 :
50 : DECLARE_DEFAULT_LEAF_XTOR( OEditModel );
51 :
52 0 : void enableFormattedWriteFake() { m_bWritingFormattedFake = sal_True; }
53 0 : void disableFormattedWriteFake() { m_bWritingFormattedFake = sal_False; }
54 0 : sal_Bool lastReadWasFormattedFake() const { return (getLastReadVersion() & PF_FAKE_FORMATTED_FIELD) != 0; }
55 :
56 : friend InterfaceRef SAL_CALL OEditModel_CreateInstance(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory>& _rxFactory);
57 : friend class OFormattedFieldWrapper;
58 : friend class OFormattedModel; // temporary
59 :
60 : public:
61 : virtual void SAL_CALL disposing();
62 :
63 : // XPropertySet
64 : virtual void SAL_CALL getFastPropertyValue(::com::sun::star::uno::Any& rValue, sal_Int32 nHandle ) const;
65 :
66 : // XPersistObject
67 : 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);
68 : 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);
69 : virtual ::rtl::OUString SAL_CALL getServiceName() throw ( ::com::sun::star::uno::RuntimeException);
70 :
71 : // XPropertySet
72 : using OBoundControlModel::getFastPropertyValue;
73 :
74 : // XReset
75 : virtual void SAL_CALL reset( ) throw(::com::sun::star::uno::RuntimeException);
76 :
77 : // XServiceInfo
78 0 : IMPLEMENTATION_NAME(OEditModel);
79 : virtual StringSequence SAL_CALL getSupportedServiceNames() throw();
80 :
81 : // OControlModel's property handling
82 : virtual void describeFixedProperties(
83 : ::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >& /* [out] */ _rProps
84 : ) const;
85 : virtual void describeAggregateProperties(
86 : ::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >& /* [out] */ _rAggregateProps
87 : ) const;
88 :
89 : // XEventListener
90 : using OBoundControlModel::disposing;
91 :
92 : protected:
93 : // OControlModel overridables
94 : virtual void writeAggregate( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectOutputStream >& _rxOutStream ) const;
95 : virtual void readAggregate( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectInputStream >& _rxInStream );
96 :
97 : // OBoundControlModel overridables
98 : virtual ::com::sun::star::uno::Any
99 : translateDbColumnToControlValue( );
100 : virtual sal_Bool commitControlValueToDbColumn( bool _bPostReset );
101 :
102 : virtual ::com::sun::star::uno::Any
103 : getDefaultForReset() const;
104 :
105 : virtual void onConnectedDbColumn( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxForm );
106 : virtual void onDisconnectedDbColumn();
107 :
108 : virtual sal_Bool approveDbColumnType( sal_Int32 _nColumnType );
109 :
110 : virtual void resetNoBroadcast();
111 :
112 : protected:
113 : virtual sal_uInt16 getPersistenceFlags() const;
114 :
115 : DECLARE_XCLONEABLE();
116 :
117 : private:
118 : bool implActsAsRichText( ) const;
119 : };
120 :
121 : //==================================================================
122 : //= OEditControl
123 : //==================================================================
124 : typedef ::cppu::ImplHelper3< ::com::sun::star::awt::XFocusListener,
125 : ::com::sun::star::awt::XKeyListener,
126 : ::com::sun::star::form::XChangeBroadcaster > OEditControl_BASE;
127 :
128 : class OEditControl : public OBoundControl
129 : ,public OEditControl_BASE
130 : {
131 : ::cppu::OInterfaceContainerHelper
132 : m_aChangeListeners;
133 :
134 : ::rtl::OUString m_aHtmlChangeValue;
135 : sal_uInt32 m_nKeyEvent;
136 :
137 : public:
138 : OEditControl(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory>& _rxFactory);
139 : virtual ~OEditControl();
140 :
141 2454 : DECLARE_UNO3_AGG_DEFAULTS(OEditControl, OBoundControl);
142 : virtual ::com::sun::star::uno::Any SAL_CALL queryAggregation(const ::com::sun::star::uno::Type& _rType) throw(::com::sun::star::uno::RuntimeException);
143 :
144 : virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type> _getTypes();
145 :
146 : // OComponentHelper
147 : virtual void SAL_CALL disposing();
148 :
149 : // ::com::sun::star::lang::XEventListener
150 : virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& _rSource) throw(::com::sun::star::uno::RuntimeException);
151 :
152 : // ::com::sun::star::lang::XServiceInfo
153 0 : IMPLEMENTATION_NAME(OEditControl);
154 : virtual StringSequence SAL_CALL getSupportedServiceNames() throw();
155 :
156 : // ::com::sun::star::form::XChangeBroadcaster
157 : virtual void SAL_CALL addChangeListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XChangeListener>& _rxListener) throw ( ::com::sun::star::uno::RuntimeException);
158 : virtual void SAL_CALL removeChangeListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XChangeListener>& _rxListener) throw ( ::com::sun::star::uno::RuntimeException);
159 :
160 : // ::com::sun::star::awt::XFocusListener
161 : virtual void SAL_CALL focusGained( const ::com::sun::star::awt::FocusEvent& e ) throw ( ::com::sun::star::uno::RuntimeException);
162 : virtual void SAL_CALL focusLost( const ::com::sun::star::awt::FocusEvent& e ) throw ( ::com::sun::star::uno::RuntimeException);
163 :
164 : // ::com::sun::star::awt::XKeyListener
165 : virtual void SAL_CALL keyPressed(const ::com::sun::star::awt::KeyEvent& e) throw ( ::com::sun::star::uno::RuntimeException);
166 : virtual void SAL_CALL keyReleased(const ::com::sun::star::awt::KeyEvent& e) throw ( ::com::sun::star::uno::RuntimeException);
167 :
168 : // XControl
169 : 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 );
170 :
171 : private:
172 : DECL_LINK( OnKeyPressed, void* );
173 : };
174 :
175 : //.........................................................................
176 : }
177 : //.........................................................................
178 :
179 : #endif // _FORMS_EDIT_HXX_
180 :
181 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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