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21 
22 
23 
24 #ifndef INCLUDED_CONFIGMGR_SOURCE_CHILDACCESS_HXX
25 #define INCLUDED_CONFIGMGR_SOURCE_CHILDACCESS_HXX
26 
27 #include "sal/config.h"
28 
29 #include <memory>
30 #include <vector>
31 
32 #include "com/sun/star/container/XChild.hpp"
33 #include "com/sun/star/lang/NoSupportException.hpp"
34 #include "com/sun/star/lang/XUnoTunnel.hpp"
35 #include "com/sun/star/uno/Reference.hxx"
36 #include "com/sun/star/uno/RuntimeException.hpp"
37 #include "com/sun/star/uno/Sequence.hxx"
38 #include "rtl/ref.hxx"
39 #include "sal/types.h"
40 
41 #include "access.hxx"
42 #include "path.hxx"
43 
44 namespace com { namespace sun { namespace star { namespace uno {
45     class Any;
46     class Type;
47     class XInterface;
48 } } } }
49 
50 namespace configmgr {
51 
52 class Components;
53 class Modifications;
54 class Node;
55 class RootAccess;
56 
57 class ChildAccess:
58     public Access, public com::sun::star::container::XChild,
59     public com::sun::star::lang::XUnoTunnel
60 {
61 public:
62     static com::sun::star::uno::Sequence< sal_Int8 > getTunnelId();
63 
64     ChildAccess(
65         Components & components, rtl::Reference< RootAccess > const & root,
66         rtl::Reference< Access > const & parent, rtl::OUString const & name,
67         rtl::Reference< Node > const & node);
68 
69     ChildAccess(
70         Components & components, rtl::Reference< RootAccess > const & root,
71         rtl::Reference< Node > const & node);
72 
73     virtual Path getAbsolutePath();
74 
75     virtual Path getRelativePath();
76 
77     virtual rtl::OUString getRelativePathRepresentation();
78 
79     virtual rtl::Reference< Node > getNode();
80 
81     virtual bool isFinalized();
82 
83     virtual rtl::OUString getNameInternal();
84 
85     virtual rtl::Reference< RootAccess > getRootAccess();
86 
87     virtual rtl::Reference< Access > getParentAccess();
88 
89     virtual void SAL_CALL acquire() throw ();
90 
91     virtual void SAL_CALL release() throw ();
92 
93     virtual com::sun::star::uno::Reference< com::sun::star::uno::XInterface >
94     SAL_CALL getParent()
95         throw (com::sun::star::uno::RuntimeException);
96 
97     virtual void SAL_CALL setParent(
98         com::sun::star::uno::Reference< com::sun::star::uno::XInterface >
99             const &)
100         throw (
101             com::sun::star::lang::NoSupportException,
102             com::sun::star::uno::RuntimeException);
103 
104     virtual sal_Int64 SAL_CALL getSomething(
105         com::sun::star::uno::Sequence< sal_Int8 > const & aIdentifier)
106         throw (com::sun::star::uno::RuntimeException);
107 
108     void bind(
109         rtl::Reference< RootAccess > const & root,
110         rtl::Reference< Access > const & parent, rtl::OUString const & name)
111         throw ();
112 
113     void unbind() throw ();
114 
isInTransaction() const115     bool isInTransaction() const { return inTransaction_; }
116 
117     void committed();
118 
119     void setNode(rtl::Reference< Node > const & node);
120 
121     void setProperty(
122         com::sun::star::uno::Any const & value,
123         Modifications * localModifications);
124 
125     com::sun::star::uno::Any asValue();
126 
127     void commitChanges(bool valid, Modifications * globalModifications);
128 
129 private:
130     virtual ~ChildAccess();
131 
132     virtual void addTypes(
133         std::vector< com::sun::star::uno::Type > * types) const;
134 
135     virtual void addSupportedServiceNames(
136         std::vector< rtl::OUString > * services);
137 
138     virtual com::sun::star::uno::Any SAL_CALL queryInterface(
139         com::sun::star::uno::Type const & aType)
140         throw (com::sun::star::uno::RuntimeException);
141 
142     rtl::Reference< RootAccess > root_;
143     rtl::Reference< Access > parent_; // null iff free node
144     rtl::OUString name_;
145     rtl::Reference< Node > node_;
146     std::auto_ptr< com::sun::star::uno::Any > changedValue_;
147     bool inTransaction_;
148         // to determine if a free node can be inserted underneath some root
149 };
150 
151 }
152 
153 #endif
154