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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: substitutepathvars.hxx,v $
*
* $Revision: 1.11 $
*
* last change: $Author: hr $ $Date: 2006-06-19 11:01:22 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
#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 <hash_map>
//_________________________________________________________________________________________________________________
// my own includes
//_________________________________________________________________________________________________________________
#ifndef __FRAMEWORK_THREADHELP_THREADHELPBASE_HXX_
#include <threadhelp/threadhelpbase.hxx>
#endif
#ifndef __FRAMEWORK_MACROS_GENERIC_HXX_
#include <macros/generic.hxx>
#endif
#ifndef __FRAMEWORK_MACROS_XINTERFACE_HXX_
#include <macros/xinterface.hxx>
#endif
#ifndef __FRAMEWORK_MACROS_XTYPEPROVIDER_HXX_
#include <macros/xtypeprovider.hxx>
#endif
#ifndef __FRAMEWORK_MACROS_XSERVICEINFO_HXX_
#include <macros/xserviceinfo.hxx>
#endif
#ifndef __FRAMEWORK_STDTYPES_H_
#include <stdtypes.h>
#endif
//_________________________________________________________________________________________________________________
// interface includes
//_________________________________________________________________________________________________________________
#ifndef _COM_SUN_STAR_LANG_XSERVICEINFO_HPP_
#include <com/sun/star/lang/XServiceInfo.hpp>
#endif
#ifndef _COM_SUN_STAR_LANG_XTYPEPROVIDER_HPP_
#include <com/sun/star/lang/XTypeProvider.hpp>
#endif
#ifndef _COM_SUN_STAR_CONTAINER_NOSUCHELEMENTEXCEPTION_HPP_
#include <com/sun/star/container/NoSuchElementException.hpp>
#endif
#ifndef _COM_SUN_STAR_UTIL_XSTRINGSUBSTITUTION_HPP_
#include <com/sun/star/util/XStringSubstitution.hpp>
#endif
//_________________________________________________________________________________________________________________
// other includes
//_________________________________________________________________________________________________________________
#ifndef _CPPUHELPER_WEAK_HXX_
#include <cppuhelper/weak.hxx>
#endif
#ifndef _RTL_USTRING_HXX_
#include <rtl/ustring.hxx>
#endif
#ifndef _UTL_CONFIGITEM_HXX_
#include <unotools/configitem.hxx>
#endif
#ifndef _LINK_HXX
#include <tools/link.hxx>
#endif
#ifndef INCLUDED_I18NPOOL_LANG_H
#include <i18npool/lang.h>
#endif
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 rtl::OUString& aVarName,
const rtl::OUString& aValue,
const com::sun::star::uno::Any& aVal,
EnvironmentType aType ) :
aSubstVariable( aVarName ), aSubstValue( aValue ), aEnvValue( aVal ), aEnvType( aType ) {}
rtl::OUString aSubstVariable;
rtl::OUString aSubstValue;
com::sun::star::uno::Any aEnvValue;
EnvironmentType aEnvType;
};
struct SubstitutePathNotify
{
const com::sun::star::uno::Sequence<rtl::OUString> aPropertyNames;
};
class SubstituteVariables : public ::std::hash_map< ::rtl::OUString,
SubstituteRule,
OUStringHashCode,
::std::equal_to< ::rtl::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 rtl::OUString& );
static EnvironmentType GetEnvTypeFromString( const rtl::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< rtl::OUString >& aPropertyNames );
private:
// Wrapper methods for low-level functions
OperatingSystem GetOperatingSystem();
const rtl::OUString& GetYPDomainName();
const rtl::OUString& GetDNSDomainName();
const rtl::OUString& GetNTDomainName();
const rtl::OUString& GetHostName();
sal_Bool FilterRuleSet( const SubstituteRuleVector& aRuleSet, SubstituteRule& aActiveRule );
void ReadSharePointsFromConfiguration( com::sun::star::uno::Sequence< rtl::OUString >& aSharePointsSeq );
void ReadSharePointRuleSetFromConfiguration( const rtl::OUString& aSharePointName,
const rtl::OUString& aSharePointNodeName,
SubstituteRuleVector& aRuleSet );
// Stored values for domains and host
sal_Bool m_bYPDomainRetrieved;
rtl::OUString m_aYPDomain;
sal_Bool m_bDNSDomainRetrieved;
rtl::OUString m_aDNSDomain;
sal_Bool m_bNTDomainRetrieved;
rtl::OUString m_aNTDomain;
sal_Bool m_bHostRetrieved;
rtl::OUString m_aHost;
sal_Bool m_bOSRetrieved;
OperatingSystem m_eOSType;
Link m_aListenerNotify;
const rtl::OUString m_aSharePointsNodeName;
const rtl::OUString m_aDirPropertyName;
const rtl::OUString m_aEnvPropertyName;
const rtl::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,
// --> PB 2004-10-27 #i32656# - new variable of hierachy service
PREDEFVAR_BASEINSTURL,
PREDEFVAR_USERDATAURL,
// <--
PREDEFVAR_COUNT
};
struct PredefinedPathVariables
{
// Predefined variables supported by substitute variables
LanguageType m_eLanguageType; // Lanuage type of Office
rtl::OUString m_FixedVar[ PREDEFVAR_COUNT ]; // Variable value access by PreDefVariable
rtl::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;
rtl::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 WorkPathHelper_Impl : public utl::ConfigItem
{
public:
WorkPathHelper_Impl();
rtl::OUString GetWorkPath();
private:
com::sun::star::uno::Sequence< rtl::OUString > m_aPathNameSeq;
};
class SubstitutePathVariables : public com::sun::star::lang::XTypeProvider ,
public com::sun::star::lang::XServiceInfo ,
public com::sun::star::util::XStringSubstitution,
private ThreadHelpBase , // Struct for right initalization of mutex member! Must be first of baseclasses.
public ::cppu::OWeakObject
{
friend class SubstitutePathVariables_Impl;
public:
SubstitutePathVariables( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xServiceManager );
virtual ~SubstitutePathVariables();
// XInterface, XTypeProvider, XServiceInfo
FWK_DECLARE_XINTERFACE
FWK_DECLARE_XTYPEPROVIDER
DECLARE_XSERVICEINFO
// XStringSubstitution
virtual rtl::OUString SAL_CALL substituteVariables( const ::rtl::OUString& aText, sal_Bool bSubstRequired )
throw (::com::sun::star::container::NoSuchElementException, ::com::sun::star::uno::RuntimeException);
virtual rtl::OUString SAL_CALL reSubstituteVariables( const ::rtl::OUString& aText )
throw (::com::sun::star::uno::RuntimeException);
virtual ::rtl::OUString SAL_CALL getSubstituteVariableValue( const ::rtl::OUString& variable )
throw (::com::sun::star::container::NoSuchElementException, ::com::sun::star::uno::RuntimeException);
protected:
DECL_LINK( implts_ConfigurationNotify, SubstitutePathNotify* );
void SetPredefinedPathVariables( PredefinedPathVariables& );
rtl::OUString ConvertOSLtoUCBURL( const rtl::OUString& aOSLCompliantURL ) const;
// Special case (transient) values can change during runtime!
// Don't store them in the pre defined struct
rtl::OUString GetWorkVariableValue() const;
rtl::OUString GetPathVariableValue() const;
rtl::OUString GetHomeVariableValue() const;
// XStringSubstitution implementation methods
rtl::OUString impl_substituteVariable( const ::rtl::OUString& aText, sal_Bool bSustRequired )
throw (::com::sun::star::container::NoSuchElementException, ::com::sun::star::uno::RuntimeException);
rtl::OUString impl_reSubstituteVariables( const ::rtl::OUString& aText )
throw (::com::sun::star::uno::RuntimeException);
::rtl::OUString impl_getSubstituteVariableValue( const ::rtl::OUString& variable )
throw (::com::sun::star::container::NoSuchElementException, ::com::sun::star::uno::RuntimeException);
private:
class VarNameToIndexMap : public std::hash_map< ::rtl::OUString,
PreDefVariable,
OUStringHashCode,
::std::equal_to< ::rtl::OUString > >
{
inline void free()
{
VarNameToIndexMap().swap( *this );
}
};
// heavy used string
const rtl::OUString m_aVarStart;
const rtl::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::lang::XMultiServiceFactory > m_xServiceManager;
WorkPathHelper_Impl m_aWorkPathHelper; // Helper class to get a substitution for $(workdirurl)
};
}
#endif // __FRAMEWORK_SERVICES_SUBSTPATHVARS_HXX_
|
