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compbase_ex.hxx
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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 #ifndef INCLUDED_CPPUHELPER_COMPBASE_EX_HXX
20 #define INCLUDED_CPPUHELPER_COMPBASE_EX_HXX
21
22 #include <osl/mutex.hxx>
23 #include <cppuhelper/implbase_ex.hxx>
24 #include <cppuhelper/interfacecontainer.hxx>
25 #include <com/sun/star/lang/XComponent.hpp>
26 #include <cppuhelper/cppuhelperdllapi.h>
27
29
30 namespace cppu
31 {
32
36 class CPPUHELPER_DLLPUBLIC SAL_NO_VTABLE WeakComponentImplHelperBase
37 : public ::cppu::OWeakObject
38 , public ::com::sun::star::lang::XComponent
39 {
40 protected:
43 ::cppu::OBroadcastHelper rBHelper;
44
47 virtual void SAL_CALL disposing();
48
53 WeakComponentImplHelperBase( ::osl::Mutex & rMutex ) SAL_THROW(());
54 public:
57 virtual ~WeakComponentImplHelperBase() SAL_THROW(());
58
59 // these are here to force memory de/allocation to sal lib.
60 inline static void * SAL_CALL operator new( size_t nSize ) SAL_THROW(())
61 { return ::rtl_allocateMemory( nSize ); }
62 inline static void SAL_CALL operator delete( void * pMem ) SAL_THROW(())
63 { ::rtl_freeMemory( pMem ); }
64 inline static void * SAL_CALL operator new( size_t, void * pMem ) SAL_THROW(())
65 { return pMem; }
66 inline static void SAL_CALL operator delete( void *, void * ) SAL_THROW(())
67 {}
68
69 virtual ::com::sun::star::uno::Any SAL_CALL queryInterface(
70 ::com::sun::star::uno::Type const & rType )
71 throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
72 virtual void SAL_CALL acquire()
73 throw () SAL_OVERRIDE;
74 virtual void SAL_CALL release()
75 throw () SAL_OVERRIDE;
76 virtual void SAL_CALL dispose()
77 throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
78 virtual void SAL_CALL addEventListener(
79 ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener > const & xListener )
80 throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
81 virtual void SAL_CALL removeEventListener(
82 ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener > const & xListener )
83 throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
84 };
85
89 class CPPUHELPER_DLLPUBLIC SAL_NO_VTABLE WeakAggComponentImplHelperBase
90 : public ::cppu::OWeakAggObject
91 , public ::com::sun::star::lang::XComponent
92 {
93 protected:
94 ::cppu::OBroadcastHelper rBHelper;
95
98 virtual void SAL_CALL disposing();
99
100 WeakAggComponentImplHelperBase( ::osl::Mutex & rMutex ) SAL_THROW(());
101 public:
102 virtual ~WeakAggComponentImplHelperBase() SAL_THROW(());
103
104 // these are here to force memory de/allocation to sal lib.
105 inline static void * SAL_CALL operator new( size_t nSize ) SAL_THROW(())
106 { return ::rtl_allocateMemory( nSize ); }
107 inline static void SAL_CALL operator delete( void * pMem ) SAL_THROW(())
108 { ::rtl_freeMemory( pMem ); }
109 inline static void * SAL_CALL operator new( size_t, void * pMem ) SAL_THROW(())
110 { return pMem; }
111 inline static void SAL_CALL operator delete( void *, void * ) SAL_THROW(())
112 {}
113
114 virtual ::com::sun::star::uno::Any SAL_CALL queryInterface(
115 ::com::sun::star::uno::Type const & rType )
116 throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
117 virtual ::com::sun::star::uno::Any SAL_CALL queryAggregation(
118 ::com::sun::star::uno::Type const & rType )
119 throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
120 virtual void SAL_CALL acquire()
121 throw () SAL_OVERRIDE;
122 virtual void SAL_CALL release()
123 throw () SAL_OVERRIDE;
124 virtual void SAL_CALL dispose()
125 throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
126 virtual void SAL_CALL addEventListener(
127 ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener > const & xListener )
128 throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
129 virtual void SAL_CALL removeEventListener(
130 ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener > const & xListener )
131 throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
132 };
133
136 CPPUHELPER_DLLPUBLIC ::com::sun::star::uno::Any SAL_CALL WeakComponentImplHelper_query(
137 ::com::sun::star::uno::Type const & rType,
138 class_data * cd,
139 void * that,
140 ::cppu::WeakComponentImplHelperBase * pBase )
141 SAL_THROW( (::com::sun::star::uno::RuntimeException) );
144 CPPUHELPER_DLLPUBLIC ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL WeakComponentImplHelper_getTypes(
145 class_data * cd )
146 SAL_THROW( (::com::sun::star::uno::RuntimeException) );
147
150 CPPUHELPER_DLLPUBLIC ::com::sun::star::uno::Any SAL_CALL WeakAggComponentImplHelper_queryAgg(
151 ::com::sun::star::uno::Type const & rType,
152 class_data * cd,
153 void * that,
154 ::cppu::WeakAggComponentImplHelperBase * pBase )
155 SAL_THROW( (::com::sun::star::uno::RuntimeException) );
158 CPPUHELPER_DLLPUBLIC ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL WeakAggComponentImplHelper_getTypes(
159 class_data * cd )
160 SAL_THROW( (::com::sun::star::uno::RuntimeException) );
161
162 }
163
165
166 #endif
167
168 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
cppu::queryInterface
inline::com::sun::star::uno::Any queryInterface(const ::com::sun::star::uno::Type &rType, Interface1 *p1)
Compares demanded type to given template argument types.
Definition: queryinterface.hxx:39
com::sun::star::uno::Type
C++ class representing an IDL meta type.
Definition: Type.h:55
rtl_allocateMemory
SAL_DLLPUBLIC void * rtl_allocateMemory(sal_Size Bytes) SAL_THROW_EXTERN_C()
Allocate memory.
implbase_ex.hxx
interfacecontainer.hxx
SAL_OVERRIDE
#define SAL_OVERRIDE
C++11 "override" feature.
Definition: types.h:423
cppu::OBroadcastHelperVar
This struct contains the standard variables of a broadcaster.
Definition: interfacecontainer.h:426
cppu
Definition: Enterable.hxx:26
SAL_THROW
#define SAL_THROW(x)
Exception specification documentation.
Definition: types.h:361
mutex.hxx
SAL_NO_VTABLE
#define SAL_NO_VTABLE
Use this for pure virtual classes, e.g.
Definition: types.h:317
cppu::OWeakObject
Base class to implement an UNO object supporting weak references, i.e.
Definition: weak.hxx:43
osl::Mutex
A mutual exclusion synchronization object.
Definition: mutex.hxx:32
CPPUHELPER_DLLPUBLIC
#define CPPUHELPER_DLLPUBLIC
Definition: cppuhelperdllapi.h:28
rtl_freeMemory
SAL_DLLPUBLIC void rtl_freeMemory(void *Ptr) SAL_THROW_EXTERN_C()
Free memory.
cppuhelperdllapi.h
com
Definition: types.h:391