configmgr/source/rootaccess.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   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 INCLUDED_CONFIGMGR_SOURCE_ROOTACCESS_HXX
  21 #define INCLUDED_CONFIGMGR_SOURCE_ROOTACCESS_HXX
  22
  23 #include <sal/config.h>
  24
  25 #include <memory>
  26 #include <set>
  27 #include <vector>
  28
  29 #include <com/sun/star/lang/WrappedTargetException.hpp>
  30 #include <com/sun/star/uno/RuntimeException.hpp>
  31 #include <com/sun/star/util/ChangesSet.hpp>
  32 #include <com/sun/star/util/XChangesBatch.hpp>
  33 #include <com/sun/star/util/XChangesNotifier.hpp>
  34 #include <rtl/ref.hxx>
  35 #include <rtl/ustring.hxx>
  36 #include <sal/types.h>
  37
  38 #include "access.hxx"
  39 #include "modifications.hxx"
  40 #include "path.hxx"
  41
  42 namespace com { namespace sun { namespace star {
  43     namespace uno {
  44         class Any;
  45         class Type;
  46     }
  47     namespace util { class XChangesListener; }
  48 } } }
  49
  50 namespace configmgr {
  51
  52 class Broadcaster;
  53 class Components;
  54 class Node;
  55
  56 class RootAccess:
  57     public Access, public com::sun::star::util::XChangesNotifier,
  58     public com::sun::star::util::XChangesBatch
  59 {
  60 public:
  61     RootAccess(
  62         Components & components, OUString const & pathRepresenation,
  63         OUString const & locale, bool update);
  64
  65     virtual Path getAbsolutePath() SAL_OVERRIDE;
  66
  67     virtual void initBroadcaster(
  68         Modifications::Node const & modifications, Broadcaster * broadcaster) SAL_OVERRIDE;
  69
  70     virtual void SAL_CALL acquire() throw () SAL_OVERRIDE;
  71
  72     virtual void SAL_CALL release() throw () SAL_OVERRIDE;
  73
  74     OUString getAbsolutePathRepresentation();
  75
  76     OUString getLocale() const { return locale_;}
  77
  78     bool isUpdate() const { return update_;}
  79
  80     void setAlive(bool b);
  81
  82     virtual void SAL_CALL addChangesListener(
  83         com::sun::star::uno::Reference< com::sun::star::util::XChangesListener >
  84             const & aListener)
  85         throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
  86
  87     virtual void SAL_CALL removeChangesListener(
  88         com::sun::star::uno::Reference< com::sun::star::util::XChangesListener >
  89             const & aListener)
  90         throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
  91
  92     virtual void SAL_CALL commitChanges()
  93         throw (
  94             com::sun::star::lang::WrappedTargetException,
  95             com::sun::star::uno::RuntimeException,
  96             std::exception) SAL_OVERRIDE;
  97
  98     virtual sal_Bool SAL_CALL hasPendingChanges()
  99         throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 100
 101     virtual com::sun::star::util::ChangesSet SAL_CALL getPendingChanges()
 102         throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 103
 104 private:
 105     virtual ~RootAccess();
 106
 107     virtual Path getRelativePath() SAL_OVERRIDE;
 108
 109     virtual OUString getRelativePathRepresentation() SAL_OVERRIDE;
 110
 111     virtual rtl::Reference< Node > getNode() SAL_OVERRIDE;
 112
 113     virtual bool isFinalized() SAL_OVERRIDE;
 114
 115     virtual OUString getNameInternal() SAL_OVERRIDE;
 116
 117     virtual rtl::Reference< RootAccess > getRootAccess() SAL_OVERRIDE;
 118
 119     virtual rtl::Reference< Access > getParentAccess() SAL_OVERRIDE;
 120
 121     virtual void addTypes(std::vector< com::sun::star::uno::Type > * types)
 122         const SAL_OVERRIDE;
 123
 124     virtual void addSupportedServiceNames(
 125         std::vector< OUString > * services) SAL_OVERRIDE;
 126
 127     virtual void initDisposeBroadcaster(Broadcaster * broadcaster) SAL_OVERRIDE;
 128
 129     virtual void clearListeners() throw () SAL_OVERRIDE;
 130
 131     virtual com::sun::star::uno::Any SAL_CALL queryInterface(
 132         com::sun::star::uno::Type const & aType)
 133         throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 134
 135     virtual OUString SAL_CALL getImplementationName()
 136         throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 137
 138     typedef
 139         std::multiset<
 140             com::sun::star::uno::Reference<
 141                 com::sun::star::util::XChangesListener > >
 142         ChangesListeners;
 143
 144     OUString pathRepresentation_;
 145     OUString locale_;
 146     Path path_;
 147     rtl::Reference< Node > node_;
 148     OUString name_;
 149     ChangesListeners changesListeners_;
 150
 151     std::shared_ptr<osl::Mutex> lock_;
 152
 153     bool update_:1;
 154     bool finalized_:1;
 155     bool alive_:1;
 156 };
 157
 158 }
 159
 160 #endif
 161
 162 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */