1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #ifndef _HIERARCHYDATA_HXX 29 #define _HIERARCHYDATA_HXX 30 31 #include <rtl/ustring.hxx> 32 #include <osl/mutex.hxx> 33 #include <com/sun/star/lang/XMultiServiceFactory.hpp> 34 35 namespace com { namespace sun { namespace star { 36 namespace container { 37 class XHierarchicalNameAccess; 38 } 39 namespace util { 40 class XOfficeInstallationDirectories; 41 } 42 } } } 43 44 namespace hierarchy_ucp 45 { 46 47 //========================================================================= 48 49 class HierarchyEntryData 50 { 51 public: 52 enum Type { NONE, LINK, FOLDER }; 53 54 HierarchyEntryData() : m_aType( NONE ) {} 55 HierarchyEntryData( const Type & rType ) : m_aType( rType ) {} 56 57 const rtl::OUString & getName() const { return m_aName; } 58 void setName( const rtl::OUString & rName ) { m_aName = rName; } 59 60 const rtl::OUString & getTitle() const { return m_aTitle; } 61 void setTitle( const rtl::OUString & rTitle ) { m_aTitle = rTitle; } 62 63 const rtl::OUString & getTargetURL() const { return m_aTargetURL; } 64 void setTargetURL( const rtl::OUString & rURL ) { m_aTargetURL = rURL; } 65 66 Type getType() const 67 { return ( m_aType != NONE ) ? m_aType 68 : m_aTargetURL.getLength() 69 ? LINK 70 : FOLDER; } 71 void setType( const Type & rType ) { m_aType = rType; } 72 73 private: 74 rtl::OUString m_aName; // Name (language independent) 75 rtl::OUString m_aTitle; // Title (language dependent) 76 rtl::OUString m_aTargetURL; // Target URL ( links only ) 77 Type m_aType; // Type 78 }; 79 80 //========================================================================= 81 82 class HierarchyContentProvider; 83 class HierarchyUri; 84 85 class HierarchyEntry 86 { 87 ::rtl::OUString m_aServiceSpecifier; 88 ::rtl::OUString m_aName; 89 ::rtl::OUString m_aPath; 90 ::osl::Mutex m_aMutex; 91 ::com::sun::star::uno::Reference< 92 ::com::sun::star::lang::XMultiServiceFactory > m_xSMgr; 93 ::com::sun::star::uno::Reference< 94 ::com::sun::star::lang::XMultiServiceFactory > m_xConfigProvider; 95 ::com::sun::star::uno::Reference< 96 ::com::sun::star::container::XHierarchicalNameAccess > 97 m_xRootReadAccess; 98 ::com::sun::star::uno::Reference< 99 ::com::sun::star::util::XOfficeInstallationDirectories > 100 m_xOfficeInstDirs; 101 sal_Bool m_bTriedToGetRootReadAccess; // #82494# 102 103 private: 104 ::rtl::OUString createPathFromHierarchyURL( const HierarchyUri & rURI ); 105 ::com::sun::star::uno::Reference< 106 ::com::sun::star::container::XHierarchicalNameAccess > 107 getRootReadAccess(); 108 109 public: 110 HierarchyEntry( const ::com::sun::star::uno::Reference< 111 ::com::sun::star::lang::XMultiServiceFactory >& rSMgr, 112 HierarchyContentProvider* pProvider, 113 const ::rtl::OUString& rURL ); 114 115 sal_Bool hasData(); 116 117 sal_Bool getData( HierarchyEntryData& rData ); 118 119 sal_Bool setData( const HierarchyEntryData& rData, sal_Bool bCreate ); 120 121 sal_Bool move( const ::rtl::OUString& rNewURL, 122 const HierarchyEntryData& rData ); 123 124 sal_Bool remove(); 125 126 // Iteration. 127 128 struct iterator_Impl; 129 130 class iterator 131 { 132 friend class HierarchyEntry; 133 134 iterator_Impl* m_pImpl; 135 136 public: 137 iterator(); 138 ~iterator(); 139 140 const HierarchyEntryData& operator*() const; 141 }; 142 143 sal_Bool first( iterator& it ); 144 sal_Bool next ( iterator& it ); 145 }; 146 147 } // namespace hierarchy_ucp 148 149 #endif /* !_HIERARCHYDATA_HXX */ 150