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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef __FRAMEWORK_SERVICES_SUBSTPATHVARS_HXX_
#define __FRAMEWORK_SERVICES_SUBSTPATHVARS_HXX_
/** Attention: stl headers must(!) be included at first. Otherwhise it can make trouble
with solaris headers ...
*/
#include <vector>
#include <list>
#include <boost/unordered_map.hpp>
#include <threadhelp/threadhelpbase.hxx>
#include <macros/generic.hxx>
#include <macros/xinterface.hxx>
#include <macros/xtypeprovider.hxx>
#include <macros/xserviceinfo.hxx>
#include <stdtypes.h>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/XTypeProvider.hpp>
#include <com/sun/star/container/NoSuchElementException.hpp>
#include <com/sun/star/util/XStringSubstitution.hpp>
#include <cppuhelper/implbase2.hxx>
#include <rtl/ustring.hxx>
#include <unotools/configitem.hxx>
#include <tools/link.hxx>
#include <i18nlangtag/lang.h>
namespace framework
{
// Must be zero value based
enum EnvironmentType
{
ET_HOST = 0 ,
ET_YPDOMAIN ,
ET_DNSDOMAIN ,
ET_NTDOMAIN ,
ET_OS ,
ET_UNKNOWN ,
ET_COUNT
};
// Must be zero value based
enum OperatingSystem
{
OS_WINDOWS = 0,
OS_UNIX ,
OS_SOLARIS ,
OS_LINUX ,
OS_UNKNOWN ,
OS_COUNT
};
struct SubstituteRule
{
SubstituteRule() {}
SubstituteRule( const OUString& aVarName,
const OUString& aValue,
const com::sun::star::uno::Any& aVal,
EnvironmentType aType ) :
aSubstVariable( aVarName ), aSubstValue( aValue ), aEnvValue( aVal ), aEnvType( aType ) {}
OUString aSubstVariable;
OUString aSubstValue;
com::sun::star::uno::Any aEnvValue;
EnvironmentType aEnvType;
};
struct SubstitutePathNotify
{
SubstitutePathNotify() {};
const com::sun::star::uno::Sequence<OUString> aPropertyNames;
};
class SubstituteVariables : public ::boost::unordered_map< OUString,
SubstituteRule,
OUStringHash,
::std::equal_to< OUString > >
{
public:
inline void free()
{
SubstituteVariables().swap( *this );
}
};
typedef std::vector< SubstituteRule > SubstituteRuleVector;
class SubstitutePathVariables_Impl : public utl::ConfigItem
{
public:
SubstitutePathVariables_Impl( const Link& aNotifyLink );
virtual ~SubstitutePathVariables_Impl();
static OperatingSystem GetOperatingSystemFromString( const OUString& );
static EnvironmentType GetEnvTypeFromString( const OUString& );
void GetSharePointsRules( SubstituteVariables& aSubstVarMap );
/** is called from the ConfigManager before application ends or from the
PropertyChangeListener if the sub tree broadcasts changes. */
virtual void Notify( const com::sun::star::uno::Sequence< OUString >& aPropertyNames );
virtual void Commit();
private:
// Wrapper methods for low-level functions
OperatingSystem GetOperatingSystem();
const OUString& GetYPDomainName();
const OUString& GetDNSDomainName();
const OUString& GetNTDomainName();
const OUString& GetHostName();
bool FilterRuleSet( const SubstituteRuleVector& aRuleSet, SubstituteRule& aActiveRule );
void ReadSharePointsFromConfiguration( com::sun::star::uno::Sequence< OUString >& aSharePointsSeq );
void ReadSharePointRuleSetFromConfiguration( const OUString& aSharePointName,
const OUString& aSharePointNodeName,
SubstituteRuleVector& aRuleSet );
// Stored values for domains and host
bool m_bYPDomainRetrieved;
OUString m_aYPDomain;
bool m_bDNSDomainRetrieved;
OUString m_aDNSDomain;
bool m_bNTDomainRetrieved;
OUString m_aNTDomain;
bool m_bHostRetrieved;
OUString m_aHost;
bool m_bOSRetrieved;
OperatingSystem m_eOSType;
Link m_aListenerNotify;
const OUString m_aSharePointsNodeName;
const OUString m_aDirPropertyName;
const OUString m_aEnvPropertyName;
const OUString m_aLevelSep;
};
enum PreDefVariable
{
PREDEFVAR_INST,
PREDEFVAR_PROG,
PREDEFVAR_USER,
PREDEFVAR_WORK,
PREDEFVAR_HOME,
PREDEFVAR_TEMP,
PREDEFVAR_PATH,
PREDEFVAR_LANG,
PREDEFVAR_LANGID,
PREDEFVAR_VLANG,
PREDEFVAR_INSTPATH,
PREDEFVAR_PROGPATH,
PREDEFVAR_USERPATH,
PREDEFVAR_INSTURL,
PREDEFVAR_PROGURL,
PREDEFVAR_USERURL,
PREDEFVAR_WORKDIRURL,
// New variable of hierachy service (#i32656#)
PREDEFVAR_BASEINSTURL,
PREDEFVAR_USERDATAURL,
PREDEFVAR_BRANDBASEURL,
PREDEFVAR_SHARE_SUBDIR_NAME,
PREDEFVAR_COUNT
};
struct PredefinedPathVariables
{
// Predefined variables supported by substitute variables
LanguageType m_eLanguageType; // Lanuage type of Office
OUString m_FixedVar[ PREDEFVAR_COUNT ]; // Variable value access by PreDefVariable
OUString m_FixedVarNames[ PREDEFVAR_COUNT ]; // Variable name access by PreDefVariable
};
struct ReSubstFixedVarOrder
{
sal_Int32 nVarValueLength;
PreDefVariable eVariable;
bool operator< ( const ReSubstFixedVarOrder& aFixedVarOrder ) const
{
// Reverse operator< to have high to low ordering
return ( nVarValueLength > aFixedVarOrder.nVarValueLength );
}
};
struct ReSubstUserVarOrder
{
sal_Int32 nVarValueLength;
OUString aVarName;
bool operator< ( const ReSubstUserVarOrder& aUserVarOrder ) const
{
// Reverse operator< to have high to low ordering
return ( nVarValueLength > aUserVarOrder.nVarValueLength );
}
};
typedef std::list< ReSubstFixedVarOrder > ReSubstFixedVarOrderVector;
typedef std::list< ReSubstUserVarOrder > ReSubstUserVarOrderVector;
class SubstitutePathVariables : private ThreadHelpBase, // Struct for right initalization of mutex member! Must be first of baseclasses.
public ::cppu::WeakImplHelper2< ::com::sun::star::util::XStringSubstitution, css::lang::XServiceInfo >
{
friend class SubstitutePathVariables_Impl;
public:
SubstitutePathVariables( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& xContext );
virtual ~SubstitutePathVariables();
// XInterface, XTypeProvider, XServiceInfo
DECLARE_XSERVICEINFO
// XStringSubstitution
virtual OUString SAL_CALL substituteVariables( const OUString& aText, sal_Bool bSubstRequired )
throw (::com::sun::star::container::NoSuchElementException, ::com::sun::star::uno::RuntimeException);
virtual OUString SAL_CALL reSubstituteVariables( const OUString& aText )
throw (::com::sun::star::uno::RuntimeException);
virtual OUString SAL_CALL getSubstituteVariableValue( const OUString& variable )
throw (::com::sun::star::container::NoSuchElementException, ::com::sun::star::uno::RuntimeException);
protected:
DECL_LINK(implts_ConfigurationNotify, void *);
void SetPredefinedPathVariables( PredefinedPathVariables& );
OUString ConvertOSLtoUCBURL( const OUString& aOSLCompliantURL ) const;
// Special case (transient) values can change during runtime!
// Don't store them in the pre defined struct
OUString GetWorkPath() const;
OUString GetWorkVariableValue() const;
OUString GetPathVariableValue() const;
OUString GetHomeVariableValue() const;
// XStringSubstitution implementation methods
OUString impl_substituteVariable( const OUString& aText, bool bSustRequired )
throw (::com::sun::star::container::NoSuchElementException, ::com::sun::star::uno::RuntimeException);
OUString impl_reSubstituteVariables( const OUString& aText )
throw (::com::sun::star::uno::RuntimeException);
OUString impl_getSubstituteVariableValue( const OUString& variable )
throw (::com::sun::star::container::NoSuchElementException, ::com::sun::star::uno::RuntimeException);
private:
class VarNameToIndexMap : public boost::unordered_map< OUString,
PreDefVariable,
OUStringHash,
::std::equal_to< OUString > >
{
inline void free()
{
VarNameToIndexMap().swap( *this );
}
};
// heavy used string
const OUString m_aVarStart;
const OUString m_aVarEnd;
VarNameToIndexMap m_aPreDefVarMap; // Mapping from pre-def variable names to enum for array access
SubstituteVariables m_aSubstVarMap; // Active rule set map indexed by variable name!
PredefinedPathVariables m_aPreDefVars; // All predefined variables
SubstitutePathVariables_Impl m_aImpl; // Implementation class that access the configuration
ReSubstFixedVarOrderVector m_aReSubstFixedVarOrder; // To speed up resubstitution fixed variables (order for lookup)
ReSubstUserVarOrderVector m_aReSubstUserVarOrder; // To speed up resubstitution user variables
com::sun::star::uno::Reference< com::sun::star::uno::XComponentContext > m_xContext;
};
}
#endif // __FRAMEWORK_SERVICES_SUBSTPATHVARS_HXX_
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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