diff options
| author | Stephan Bergmann <sbergman@redhat.com> | 2016-12-14 17:52:03 +0100 |
|---|---|---|
| committer | Stephan Bergmann <sbergman@redhat.com> | 2016-12-14 17:52:38 +0100 |
| commit | 37b21a0a71d500cc5785d856d2e4402df17d8f87 (patch) | |
| tree | 16adc0776b651ce79cec7cd6d81636df0cceec25 /ucb | |
| parent | d9aec10456ddc1787a7afe91502b91da616e2b0d (diff) | |
Merge shell into TaskManager base class
(arbitrarily decided to keep the latter, being the less odd class name)
Change-Id: I5c061a0f12b8f3095e283b4896f7c910948ac50f
Diffstat (limited to 'ucb')
29 files changed, 3517 insertions, 3634 deletions
diff --git a/ucb/Library_ucpfile1.mk b/ucb/Library_ucpfile1.mk index 07e97ed45a4f..a85c6c494b86 100644 --- a/ucb/Library_ucpfile1.mk +++ b/ucb/Library_ucpfile1.mk @@ -40,7 +40,6 @@ $(eval $(call gb_Library_add_exception_objects,ucpfile1,\ ucb/source/ucp/file/filstr \ ucb/source/ucp/file/filtask \ ucb/source/ucp/file/prov \ - ucb/source/ucp/file/shell \ )) # vim: set noet sw=4 ts=4: diff --git a/ucb/source/ucp/file/bc.cxx b/ucb/source/ucp/file/bc.cxx index d7b6db89c469..bafc57cab2d9 100644 --- a/ucb/source/ucp/file/bc.cxx +++ b/ucb/source/ucp/file/bc.cxx @@ -78,7 +78,7 @@ public: // Private Constructor for just inserted Contents -BaseContent::BaseContent( shell* pMyShell, +BaseContent::BaseContent( TaskManager* pMyShell, const OUString& parentName, bool bFolder ) : m_pMyShell( pMyShell ), @@ -98,7 +98,7 @@ BaseContent::BaseContent( shell* pMyShell, // Constructor for full featured Contents -BaseContent::BaseContent( shell* pMyShell, +BaseContent::BaseContent( TaskManager* pMyShell, const Reference< XContentIdentifier >& xContentIdentifier, const OUString& aUncPath ) : m_pMyShell( pMyShell ), @@ -699,7 +699,7 @@ BaseContent::getParent() OUString ParentUrl; - bool err = fileaccess::shell::getUrlFromUnq( ParentUnq, ParentUrl ); + bool err = fileaccess::TaskManager::getUrlFromUnq( ParentUnq, ParentUrl ); if( err ) return Reference< XInterface >( nullptr ); @@ -1045,7 +1045,7 @@ BaseContent::transfer( sal_Int32 nMyCommandIdentifier, } OUString srcUnc; - if( fileaccess::shell::getUnqFromUrl( aTransferInfo.SourceURL,srcUnc ) ) + if( fileaccess::TaskManager::getUnqFromUrl( aTransferInfo.SourceURL,srcUnc ) ) { m_pMyShell->installError( nMyCommandIdentifier, TASKHANDLING_TRANSFER_INVALIDURL ); diff --git a/ucb/source/ucp/file/bc.hxx b/ucb/source/ucp/file/bc.hxx index d8b47dee6a52..ccb52fd9d90d 100644 --- a/ucb/source/ucp/file/bc.hxx +++ b/ucb/source/ucp/file/bc.hxx @@ -49,13 +49,13 @@ #include <com/sun/star/io/XInputStream.hpp> #include <com/sun/star/ucb/OpenCommandArgument2.hpp> #include <com/sun/star/ucb/InteractiveBadTransferURLException.hpp> -#include "shell.hxx" +#include "filtask.hxx" namespace fileaccess { class PropertyListeners; - class shell; + class TaskManager; class BaseContent: public cppu::OWeakObject, @@ -74,13 +74,13 @@ namespace fileaccess { private: // A special creator for inserted contents; Creates an ugly object - BaseContent( shell* pMyShell, + BaseContent( TaskManager* pMyShell, const OUString& parentName, bool bFolder ); public: BaseContent( - shell* pMyShell, + TaskManager* pMyShell, const css::uno::Reference< css::ucb::XContentIdentifier >& xContentIdentifier, const OUString& aUnqPath ); @@ -251,7 +251,7 @@ namespace fileaccess { private: // Data members - shell* m_pMyShell; + TaskManager* m_pMyShell; css::uno::Reference< css::ucb::XContentIdentifier > m_xContentIdentifier; OUString m_aUncPath; diff --git a/ucb/source/ucp/file/filcmd.cxx b/ucb/source/ucp/file/filcmd.cxx index 09c8e8a2fa77..daa4e7415918 100644 --- a/ucb/source/ucp/file/filcmd.cxx +++ b/ucb/source/ucp/file/filcmd.cxx @@ -18,7 +18,7 @@ */ #include "filcmd.hxx" -#include "shell.hxx" +#include "filtask.hxx" #include "prov.hxx" using namespace fileaccess; @@ -31,7 +31,7 @@ using namespace com::sun::star::ucb; #define THROW_WHERE "" #endif -XCommandInfo_impl::XCommandInfo_impl( shell* pMyShell ) +XCommandInfo_impl::XCommandInfo_impl( TaskManager* pMyShell ) : m_pMyShell( pMyShell ) { } diff --git a/ucb/source/ucp/file/filcmd.hxx b/ucb/source/ucp/file/filcmd.hxx index 154f3dc1c898..c9b686c49408 100644 --- a/ucb/source/ucp/file/filcmd.hxx +++ b/ucb/source/ucp/file/filcmd.hxx @@ -30,7 +30,7 @@ namespace fileaccess { // forward - class shell; + class TaskManager; class XCommandInfo_impl @@ -39,7 +39,7 @@ namespace fileaccess { { public: - explicit XCommandInfo_impl( shell* pMyShell ); + explicit XCommandInfo_impl( TaskManager* pMyShell ); virtual ~XCommandInfo_impl() override; @@ -83,7 +83,7 @@ namespace fileaccess { private: - shell* m_pMyShell; + TaskManager* m_pMyShell; }; } diff --git a/ucb/source/ucp/file/filglob.cxx b/ucb/source/ucp/file/filglob.cxx index 493cdb3c1809..49d08c6f166d 100644 --- a/ucb/source/ucp/file/filglob.cxx +++ b/ucb/source/ucp/file/filglob.cxx @@ -19,7 +19,7 @@ #include "filglob.hxx" #include "filerror.hxx" -#include "shell.hxx" +#include "filtask.hxx" #include "bc.hxx" #include <osl/file.hxx> #include <vector> diff --git a/ucb/source/ucp/file/filid.cxx b/ucb/source/ucp/file/filid.cxx index 2e0d531f849d..5ef3565c8988 100644 --- a/ucb/source/ucp/file/filid.cxx +++ b/ucb/source/ucp/file/filid.cxx @@ -18,7 +18,7 @@ */ #include "filid.hxx" -#include "shell.hxx" +#include "filtask.hxx" #include <cppuhelper/queryinterface.hxx> @@ -33,15 +33,15 @@ FileContentIdentifier::FileContentIdentifier( { if( IsNormalized ) { - fileaccess::shell::getUrlFromUnq( aUnqPath,m_aContentId ); + fileaccess::TaskManager::getUrlFromUnq( aUnqPath,m_aContentId ); m_aNormalizedId = aUnqPath; - shell::getScheme( m_aProviderScheme ); + TaskManager::getScheme( m_aProviderScheme ); } else { - fileaccess::shell::getUnqFromUrl( aUnqPath,m_aNormalizedId ); + fileaccess::TaskManager::getUnqFromUrl( aUnqPath,m_aNormalizedId ); m_aContentId = aUnqPath; - shell::getScheme( m_aProviderScheme ); + TaskManager::getScheme( m_aProviderScheme ); } } diff --git a/ucb/source/ucp/file/filid.hxx b/ucb/source/ucp/file/filid.hxx index d2c2baf51e51..be04b008670c 100644 --- a/ucb/source/ucp/file/filid.hxx +++ b/ucb/source/ucp/file/filid.hxx @@ -26,7 +26,7 @@ namespace fileaccess { - class shell; + class TaskManager; class FileContentIdentifier : public cppu::OWeakObject, diff --git a/ucb/source/ucp/file/filinl.hxx b/ucb/source/ucp/file/filinl.hxx index 224353c3acd1..5292515ab883 100644 --- a/ucb/source/ucp/file/filinl.hxx +++ b/ucb/source/ucp/file/filinl.hxx @@ -19,35 +19,35 @@ #ifndef INCLUDED_UCB_SOURCE_UCP_FILE_FILINL_HXX #define INCLUDED_UCB_SOURCE_UCP_FILE_FILINL_HXX -inline const bool& SAL_CALL shell::MyProperty::IsNative() const +inline const bool& SAL_CALL TaskManager::MyProperty::IsNative() const { return isNative; } -inline const sal_Int32& SAL_CALL shell::MyProperty::getHandle() const +inline const sal_Int32& SAL_CALL TaskManager::MyProperty::getHandle() const { return Handle; } -inline const css::uno::Type& SAL_CALL shell::MyProperty::getType() const +inline const css::uno::Type& SAL_CALL TaskManager::MyProperty::getType() const { return Typ; } -inline const css::uno::Any& SAL_CALL shell::MyProperty::getValue() const +inline const css::uno::Any& SAL_CALL TaskManager::MyProperty::getValue() const { return Value; } -inline const css::beans::PropertyState& SAL_CALL shell::MyProperty::getState() const +inline const css::beans::PropertyState& SAL_CALL TaskManager::MyProperty::getState() const { return State; } -inline const sal_Int16& SAL_CALL shell::MyProperty::getAttributes() const +inline const sal_Int16& SAL_CALL TaskManager::MyProperty::getAttributes() const { return Attributes; } -inline void SAL_CALL shell::MyProperty::setValue( const css::uno::Any& theValue ) const +inline void SAL_CALL TaskManager::MyProperty::setValue( const css::uno::Any& theValue ) const { const_cast<MyProperty*>(this)->Value = theValue; } -inline void SAL_CALL shell::MyProperty::setState( const css::beans::PropertyState& theState ) const +inline void SAL_CALL TaskManager::MyProperty::setState( const css::beans::PropertyState& theState ) const { const_cast<MyProperty*>(this)->State = theState; } diff --git a/ucb/source/ucp/file/filinpstr.cxx b/ucb/source/ucp/file/filinpstr.cxx index 0f2ba5460834..9b6d560e8c01 100644 --- a/ucb/source/ucp/file/filinpstr.cxx +++ b/ucb/source/ucp/file/filinpstr.cxx @@ -19,7 +19,7 @@ #include "filinpstr.hxx" #include "filerror.hxx" -#include "shell.hxx" +#include "filtask.hxx" #include "prov.hxx" using namespace fileaccess; diff --git a/ucb/source/ucp/file/filinpstr.hxx b/ucb/source/ucp/file/filinpstr.hxx index 25aa6dd6579e..8dc6c28db4e6 100644 --- a/ucb/source/ucp/file/filinpstr.hxx +++ b/ucb/source/ucp/file/filinpstr.hxx @@ -32,7 +32,7 @@ namespace fileaccess { - class shell; + class TaskManager; class XInputStream_impl : public cppu::OWeakObject, diff --git a/ucb/source/ucp/file/filinsreq.cxx b/ucb/source/ucp/file/filinsreq.cxx index e96b6044c430..e33f9183d92a 100644 --- a/ucb/source/ucp/file/filinsreq.cxx +++ b/ucb/source/ucp/file/filinsreq.cxx @@ -18,7 +18,7 @@ */ #include "filinsreq.hxx" -#include "shell.hxx" +#include "filtask.hxx" #include "filglob.hxx" #include <comphelper/interaction.hxx> @@ -42,7 +42,7 @@ using namespace fileaccess; XInteractionRequestImpl::XInteractionRequestImpl( const OUString& aClashingName, const Reference<XInterface>& xOrigin, - shell *pShell,sal_Int32 CommandId) + TaskManager *pShell,sal_Int32 CommandId) : p1( new XInteractionSupplyNameImpl ), p2( new XInteractionAbortImpl ), m_nErrorCode(0), diff --git a/ucb/source/ucp/file/filinsreq.hxx b/ucb/source/ucp/file/filinsreq.hxx index a39b32ae7787..549f008daaa0 100644 --- a/ucb/source/ucp/file/filinsreq.hxx +++ b/ucb/source/ucp/file/filinsreq.hxx @@ -32,7 +32,7 @@ namespace fileaccess { - class shell; + class TaskManager; class XInteractionSupplyNameImpl : public cppu::WeakImplHelper< @@ -109,7 +109,7 @@ class XInteractionSupplyNameImpl : public cppu::WeakImplHelper< XInteractionRequestImpl( const OUString& aClashingName, const css::uno::Reference< css::uno::XInterface>& xOrigin, - shell* pShell, + TaskManager* pShell, sal_Int32 CommandId); bool aborted() const diff --git a/ucb/source/ucp/file/filnot.cxx b/ucb/source/ucp/file/filnot.cxx index 32ca39641475..49f074c062bd 100644 --- a/ucb/source/ucp/file/filnot.cxx +++ b/ucb/source/ucp/file/filnot.cxx @@ -31,7 +31,7 @@ using namespace com::sun::star; using namespace com::sun::star::ucb; -ContentEventNotifier::ContentEventNotifier( shell* pMyShell, +ContentEventNotifier::ContentEventNotifier( TaskManager* pMyShell, const uno::Reference< XContent >& xCreatorContent, const uno::Reference< XContentIdentifier >& xCreatorId, const std::vector< uno::Reference< uno::XInterface > >& sListeners ) @@ -43,7 +43,7 @@ ContentEventNotifier::ContentEventNotifier( shell* pMyShell, } -ContentEventNotifier::ContentEventNotifier( shell* pMyShell, +ContentEventNotifier::ContentEventNotifier( TaskManager* pMyShell, const uno::Reference< XContent >& xCreatorContent, const uno::Reference< XContentIdentifier >& xCreatorId, const uno::Reference< XContentIdentifier >& xOldId, diff --git a/ucb/source/ucp/file/filnot.hxx b/ucb/source/ucp/file/filnot.hxx index ffecfe7910b1..2a5b510d3049 100644 --- a/ucb/source/ucp/file/filnot.hxx +++ b/ucb/source/ucp/file/filnot.hxx @@ -29,12 +29,12 @@ namespace fileaccess { - class shell; + class TaskManager; class ContentEventNotifier { private: - shell* m_pMyShell; + TaskManager* m_pMyShell; css::uno::Reference< css::ucb::XContent > m_xCreatorContent; css::uno::Reference< css::ucb::XContentIdentifier > m_xCreatorId; css::uno::Reference< css::ucb::XContentIdentifier > m_xOldId; @@ -42,13 +42,13 @@ namespace fileaccess { public: ContentEventNotifier( - shell* pMyShell, + TaskManager* pMyShell, const css::uno::Reference< css::ucb::XContent >& xCreatorContent, const css::uno::Reference< css::ucb::XContentIdentifier >& xCreatorId, const std::vector< css::uno::Reference< css::uno::XInterface > >& sListeners ); ContentEventNotifier( - shell* pMyShell, + TaskManager* pMyShell, const css::uno::Reference< css::ucb::XContent >& xCreatorContent, const css::uno::Reference< css::ucb::XContentIdentifier >& xCreatorId, const css::uno::Reference< css::ucb::XContentIdentifier >& xOldId, diff --git a/ucb/source/ucp/file/filprp.cxx b/ucb/source/ucp/file/filprp.cxx index e5c74f61fd33..be7fbecfeb64 100644 --- a/ucb/source/ucp/file/filprp.cxx +++ b/ucb/source/ucp/file/filprp.cxx @@ -17,7 +17,7 @@ * the License at http://www.apache.org/licenses/LICENSE-2.0 . */ -#include "shell.hxx" +#include "filtask.hxx" #include "prov.hxx" #include "filprp.hxx" @@ -34,17 +34,17 @@ using namespace com::sun::star::ucb; #define THROW_WHERE "" #endif -XPropertySetInfo_impl::XPropertySetInfo_impl( shell* pMyShell,const OUString& aUnqPath ) +XPropertySetInfo_impl::XPropertySetInfo_impl( TaskManager* pMyShell,const OUString& aUnqPath ) : m_pMyShell( pMyShell ), m_count( 0 ), m_seq( 0 ) { m_pMyShell->m_pProvider->acquire(); - shell::ContentMap::iterator it = m_pMyShell->m_aContent.find( aUnqPath ); + TaskManager::ContentMap::iterator it = m_pMyShell->m_aContent.find( aUnqPath ); - shell::PropertySet& properties = *(it->second.properties); - shell::PropertySet::iterator it1 = properties.begin(); + TaskManager::PropertySet& properties = *(it->second.properties); + TaskManager::PropertySet::iterator it1 = properties.begin(); m_seq.realloc( properties.size() ); @@ -59,7 +59,7 @@ XPropertySetInfo_impl::XPropertySetInfo_impl( shell* pMyShell,const OUString& aU } -XPropertySetInfo_impl::XPropertySetInfo_impl( shell* pMyShell,const Sequence< beans::Property >& seq ) +XPropertySetInfo_impl::XPropertySetInfo_impl( TaskManager* pMyShell,const Sequence< beans::Property >& seq ) : m_pMyShell( pMyShell ), m_count( seq.getLength() ), m_seq( seq ) diff --git a/ucb/source/ucp/file/filprp.hxx b/ucb/source/ucp/file/filprp.hxx index dfba38f9c1e1..0a9208d4ab3a 100644 --- a/ucb/source/ucp/file/filprp.hxx +++ b/ucb/source/ucp/file/filprp.hxx @@ -26,14 +26,14 @@ namespace fileaccess { - class shell; + class TaskManager; class XPropertySetInfo_impl : public cppu::WeakImplHelper< css::beans::XPropertySetInfo > { public: - XPropertySetInfo_impl( shell* pMyShell,const OUString& aUnqPath ); - XPropertySetInfo_impl( shell* pMyShell,const css::uno::Sequence< css::beans::Property >& seq ); + XPropertySetInfo_impl( TaskManager* pMyShell,const OUString& aUnqPath ); + XPropertySetInfo_impl( TaskManager* pMyShell,const css::uno::Sequence< css::beans::Property >& seq ); virtual ~XPropertySetInfo_impl() override; @@ -51,7 +51,7 @@ class XPropertySetInfo_impl : public cppu::WeakImplHelper< throw( css::uno::RuntimeException, std::exception ) override; private: - shell* m_pMyShell; + TaskManager* m_pMyShell; sal_Int32 m_count; css::uno::Sequence< css::beans::Property > m_seq; }; diff --git a/ucb/source/ucp/file/filrow.cxx b/ucb/source/ucp/file/filrow.cxx index 370906239bbe..e79555f1043c 100644 --- a/ucb/source/ucp/file/filrow.cxx +++ b/ucb/source/ucp/file/filrow.cxx @@ -18,7 +18,7 @@ */ #include "filrow.hxx" -#include "shell.hxx" +#include "filtask.hxx" #include "prov.hxx" #include <com/sun/star/script/Converter.hpp> #include <comphelper/processfactory.hxx> @@ -36,7 +36,7 @@ using namespace css::uno; // Function for TypeConverting template< class _type_ > -bool convert( shell* pShell, +bool convert( TaskManager* pShell, uno::Reference< script::XTypeConverter >& xConverter, uno::Any& rValue, _type_& aReturn ) @@ -75,7 +75,7 @@ bool convert( shell* pShell, } -XRow_impl::XRow_impl( shell* pMyShell,const uno::Sequence< uno::Any >& seq ) +XRow_impl::XRow_impl( TaskManager* pMyShell,const uno::Sequence< uno::Any >& seq ) : m_aValueMap( seq ), m_nWasNull(false), m_pMyShell( pMyShell ), diff --git a/ucb/source/ucp/file/filrow.hxx b/ucb/source/ucp/file/filrow.hxx index 8449543d53c2..866627509d4b 100644 --- a/ucb/source/ucp/file/filrow.hxx +++ b/ucb/source/ucp/file/filrow.hxx @@ -26,13 +26,13 @@ namespace fileaccess { - class shell; + class TaskManager; class XRow_impl: public cppu::WeakImplHelper< css::sdbc::XRow > { public: - XRow_impl( shell* pShell,const css::uno::Sequence< css::uno::Any >& aValueMap ); + XRow_impl( TaskManager* pShell,const css::uno::Sequence< css::uno::Any >& aValueMap ); virtual ~XRow_impl() override; virtual sal_Bool SAL_CALL @@ -143,7 +143,7 @@ namespace fileaccess { osl::Mutex m_aMutex; css::uno::Sequence< css::uno::Any > m_aValueMap; bool m_nWasNull; - shell* m_pMyShell; + TaskManager* m_pMyShell; css::uno::Reference< css::script::XTypeConverter > m_xTypeConverter; }; diff --git a/ucb/source/ucp/file/filrset.cxx b/ucb/source/ucp/file/filrset.cxx index 2022e9a23e40..f677e8588b78 100644 --- a/ucb/source/ucp/file/filrset.cxx +++ b/ucb/source/ucp/file/filrset.cxx @@ -19,7 +19,7 @@ #include <com/sun/star/ucb/WelcomeDynamicResultSetStruct.hpp> #include "filid.hxx" -#include "shell.hxx" +#include "filtask.hxx" #include "filprp.hxx" #include "filrset.hxx" #include <com/sun/star/ucb/OpenMode.hpp> @@ -41,7 +41,7 @@ using namespace com::sun::star; #define THROW_WHERE "" #endif -XResultSet_impl::XResultSet_impl( shell* pMyShell, +XResultSet_impl::XResultSet_impl( TaskManager* pMyShell, const OUString& aUnqPath, sal_Int32 OpenMode, const uno::Sequence< beans::Property >& seq, diff --git a/ucb/source/ucp/file/filrset.hxx b/ucb/source/ucp/file/filrset.hxx index 19a169a90d1f..17865b743ff7 100644 --- a/ucb/source/ucp/file/filrset.hxx +++ b/ucb/source/ucp/file/filrset.hxx @@ -53,7 +53,7 @@ class XResultSet_impl : public Notifier, { public: - XResultSet_impl( shell* pMyShell, + XResultSet_impl( TaskManager* pMyShell, const OUString& aUnqPath, sal_Int32 OpenMode, const css::uno::Sequence< css::beans::Property >& seq, @@ -536,7 +536,7 @@ class XResultSet_impl : public Notifier, private: - shell* m_pMyShell; + TaskManager* m_pMyShell; bool m_nIsOpen; sal_Int32 m_nRow; bool m_nWasNull; diff --git a/ucb/source/ucp/file/filstr.cxx b/ucb/source/ucp/file/filstr.cxx index 3190bd2b4602..41891839f3d3 100644 --- a/ucb/source/ucp/file/filstr.cxx +++ b/ucb/source/ucp/file/filstr.cxx @@ -21,7 +21,7 @@ #include "com/sun/star/uno/RuntimeException.hpp" #include "osl/diagnose.h" #include "filstr.hxx" -#include "shell.hxx" +#include "filtask.hxx" #include "prov.hxx" #include <memory> diff --git a/ucb/source/ucp/file/filstr.hxx b/ucb/source/ucp/file/filstr.hxx index 7a9403382877..fdc165760845 100644 --- a/ucb/source/ucp/file/filstr.hxx +++ b/ucb/source/ucp/file/filstr.hxx @@ -36,7 +36,7 @@ namespace fileaccess { // forward: - class shell; + class TaskManager; class XStream_impl : public cppu::WeakImplHelper< css::io::XStream, diff --git a/ucb/source/ucp/file/filtask.cxx b/ucb/source/ucp/file/filtask.cxx index 22cc98fdff98..cc038ca61a0f 100644 --- a/ucb/source/ucp/file/filtask.cxx +++ b/ucb/source/ucp/file/filtask.cxx @@ -17,8 +17,29 @@ * the License at http://www.apache.org/licenses/LICENSE-2.0 . */ +#include <sal/config.h> + +#include <com/sun/star/beans/PropertyAttribute.hpp> +#include <com/sun/star/lang/IllegalAccessException.hpp> +#include <com/sun/star/task/InteractionClassification.hpp> +#include <com/sun/star/ucb/ContentInfoAttribute.hpp> +#include <com/sun/star/ucb/IOErrorCode.hpp> +#include <com/sun/star/ucb/InsertCommandArgument.hpp> +#include <com/sun/star/ucb/InteractiveAugmentedIOException.hpp> +#include <com/sun/star/ucb/NameClash.hpp> +#include <com/sun/star/ucb/OpenCommandArgument.hpp> +#include <com/sun/star/ucb/Store.hpp> +#include <config_features.h> +#include <rtl/uri.hxx> + #include "filtask.hxx" +#include "filcmd.hxx" #include "filglob.hxx" +#include "filinpstr.hxx" +#include "filprp.hxx" +#include "filrset.hxx" +#include "filstr.hxx" +#include "prov.hxx" /******************************************************************************/ /* */ @@ -32,10 +53,331 @@ using namespace com::sun::star; using namespace com::sun::star::uno; using namespace com::sun::star::ucb; +#if OSL_DEBUG_LEVEL > 0 +#define THROW_WHERE SAL_WHERE +#else +#define THROW_WHERE "" +#endif + +TaskManager::UnqPathData::UnqPathData() + : properties( nullptr ), + notifier( nullptr ), + xS( nullptr ), + xC( nullptr ), + xA( nullptr ) +{ + // empty +} + + +TaskManager::UnqPathData::UnqPathData( const UnqPathData& a ) + : properties( a.properties ), + notifier( a.notifier ), + xS( a.xS ), + xC( a.xC ), + xA( a.xA ) +{ +} + + +TaskManager::UnqPathData& TaskManager::UnqPathData::operator=( UnqPathData& a ) +{ + properties = a.properties; + notifier = a.notifier; + xS = a.xS; + xC = a.xC; + xA = a.xA; + a.properties = nullptr; + a.notifier = nullptr; + a.xS = nullptr; + a.xC = nullptr; + a.xA = nullptr; + return *this; +} + +TaskManager::UnqPathData::~UnqPathData() +{ + delete properties; + delete notifier; +} + +TaskManager::MyProperty::MyProperty( const OUString& thePropertyName ) + : PropertyName( thePropertyName ) + , Handle(-1) + , isNative(false) + , State(beans::PropertyState_AMBIGUOUS_VALUE) + , Attributes(0) +{ + // empty +} + +TaskManager::MyProperty::MyProperty( bool theisNative, + const OUString& thePropertyName, + sal_Int32 theHandle, + const css::uno::Type& theTyp, + const css::uno::Any& theValue, + const css::beans::PropertyState& theState, + sal_Int16 theAttributes ) + : PropertyName( thePropertyName ), + Handle( theHandle ), + isNative( theisNative ), + Typ( theTyp ), + Value( theValue ), + State( theState ), + Attributes( theAttributes ) +{ + // empty +} -TaskManager::TaskManager() - : m_nCommandId( 0 ) +TaskManager::MyProperty::~MyProperty() { + // empty for now +} + +#include "filinl.hxx" + +TaskManager::TaskManager( const uno::Reference< uno::XComponentContext >& rxContext, + FileProvider* pProvider, bool bWithConfig ) + : m_nCommandId( 0 ), + m_bWithConfig( bWithConfig ), + m_pProvider( pProvider ), + m_xContext( rxContext ), + Title( "Title" ), + CasePreservingURL( "CasePreservingURL" ), + IsDocument( "IsDocument" ), + IsFolder( "IsFolder" ), + DateModified( "DateModified" ), + Size( "Size" ), + IsVolume( "IsVolume" ), + IsRemoveable( "IsRemoveable" ), + IsRemote( "IsRemote" ), + IsCompactDisc( "IsCompactDisc" ), + IsFloppy( "IsFloppy" ), + IsHidden( "IsHidden" ), + ContentType( "ContentType" ), + IsReadOnly( "IsReadOnly" ), + CreatableContentsInfo( "CreatableContentsInfo" ), + FolderContentType( "application/vnd.sun.staroffice.fsys-folder" ), + FileContentType( "application/vnd.sun.staroffice.fsys-file" ), + m_sCommandInfo( 9 ) +{ + // Title + m_aDefaultProperties.insert( MyProperty( true, + Title, + -1 , + cppu::UnoType<OUString>::get(), + uno::Any(), + beans::PropertyState_DEFAULT_VALUE, + beans::PropertyAttribute::MAYBEVOID + | beans::PropertyAttribute::BOUND ) ); + + // CasePreservingURL + m_aDefaultProperties.insert( + MyProperty( true, + CasePreservingURL, + -1 , + cppu::UnoType<OUString>::get(), + uno::Any(), + beans::PropertyState_DEFAULT_VALUE, + beans::PropertyAttribute::MAYBEVOID + | beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::READONLY ) ); + + + // IsFolder + m_aDefaultProperties.insert( MyProperty( true, + IsFolder, + -1 , + cppu::UnoType<sal_Bool>::get(), + uno::Any(), + beans::PropertyState_DEFAULT_VALUE, + beans::PropertyAttribute::MAYBEVOID + | beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::READONLY ) ); + + + // IsDocument + m_aDefaultProperties.insert( MyProperty( true, + IsDocument, + -1 , + cppu::UnoType<sal_Bool>::get(), + uno::Any(), + beans::PropertyState_DEFAULT_VALUE, + beans::PropertyAttribute::MAYBEVOID + | beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::READONLY ) ); + + // Removable + m_aDefaultProperties.insert( MyProperty( true, + IsVolume, + -1 , + cppu::UnoType<sal_Bool>::get(), + uno::Any(), + beans::PropertyState_DEFAULT_VALUE, + beans::PropertyAttribute::MAYBEVOID + | beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::READONLY ) ); + + + // Removable + m_aDefaultProperties.insert( MyProperty( true, + IsRemoveable, + -1 , + cppu::UnoType<sal_Bool>::get(), + uno::Any(), + beans::PropertyState_DEFAULT_VALUE, + beans::PropertyAttribute::MAYBEVOID + | beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::READONLY ) ); + + // Remote + m_aDefaultProperties.insert( MyProperty( true, + IsRemote, + -1 , + cppu::UnoType<sal_Bool>::get(), + uno::Any(), + beans::PropertyState_DEFAULT_VALUE, + beans::PropertyAttribute::MAYBEVOID + | beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::READONLY ) ); + + // CompactDisc + m_aDefaultProperties.insert( MyProperty( true, + IsCompactDisc, + -1 , + cppu::UnoType<sal_Bool>::get(), + uno::Any(), + beans::PropertyState_DEFAULT_VALUE, + beans::PropertyAttribute::MAYBEVOID + | beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::READONLY ) ); + + // Floppy + m_aDefaultProperties.insert( MyProperty( true, + IsFloppy, + -1 , + cppu::UnoType<sal_Bool>::get(), + uno::Any(), + beans::PropertyState_DEFAULT_VALUE, + beans::PropertyAttribute::MAYBEVOID + | beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::READONLY ) ); + + // Hidden + m_aDefaultProperties.insert( + MyProperty( + true, + IsHidden, + -1 , + cppu::UnoType<sal_Bool>::get(), + uno::Any(), + beans::PropertyState_DEFAULT_VALUE, + beans::PropertyAttribute::MAYBEVOID + | beans::PropertyAttribute::BOUND +#if defined(_WIN32) + )); +#else + | beans::PropertyAttribute::READONLY)); // under unix/linux only readable +#endif + + + // ContentType + m_aDefaultProperties.insert( MyProperty( false, + ContentType, + -1 , + cppu::UnoType<OUString>::get(), + uno::Any(OUString()), + beans::PropertyState_DEFAULT_VALUE, + beans::PropertyAttribute::MAYBEVOID + | beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::READONLY ) ); + + + // DateModified + m_aDefaultProperties.insert( MyProperty( true, + DateModified, + -1 , + cppu::UnoType<util::DateTime>::get(), + uno::Any(), + beans::PropertyState_DEFAULT_VALUE, + beans::PropertyAttribute::MAYBEVOID + | beans::PropertyAttribute::BOUND ) ); + + // Size + m_aDefaultProperties.insert( MyProperty( true, + Size, + -1, + cppu::UnoType<sal_Int64>::get(), + uno::Any(), + beans::PropertyState_DEFAULT_VALUE, + beans::PropertyAttribute::MAYBEVOID + | beans::PropertyAttribute::BOUND ) ); + + // IsReadOnly + m_aDefaultProperties.insert( MyProperty( true, + IsReadOnly, + -1 , + cppu::UnoType<sal_Bool>::get(), + uno::Any(), + beans::PropertyState_DEFAULT_VALUE, + beans::PropertyAttribute::MAYBEVOID + | beans::PropertyAttribute::BOUND ) ); + + + // CreatableContentsInfo + m_aDefaultProperties.insert( MyProperty( true, + CreatableContentsInfo, + -1 , + cppu::UnoType<uno::Sequence< ucb::ContentInfo >>::get(), + uno::Any(), + beans::PropertyState_DEFAULT_VALUE, + beans::PropertyAttribute::MAYBEVOID + | beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::READONLY ) ); + + // Commands + m_sCommandInfo[0].Name = "getCommandInfo"; + m_sCommandInfo[0].Handle = -1; + m_sCommandInfo[0].ArgType = cppu::UnoType<void>::get(); + + m_sCommandInfo[1].Name = "getPropertySetInfo"; + m_sCommandInfo[1].Handle = -1; + m_sCommandInfo[1].ArgType = cppu::UnoType<void>::get(); + + m_sCommandInfo[2].Name = "getPropertyValues"; + m_sCommandInfo[2].Handle = -1; + m_sCommandInfo[2].ArgType = cppu::UnoType<uno::Sequence< beans::Property >>::get(); + + m_sCommandInfo[3].Name = "setPropertyValues"; + m_sCommandInfo[3].Handle = -1; + m_sCommandInfo[3].ArgType = cppu::UnoType<uno::Sequence< beans::PropertyValue >>::get(); + + m_sCommandInfo[4].Name = "open"; + m_sCommandInfo[4].Handle = -1; + m_sCommandInfo[4].ArgType = cppu::UnoType<OpenCommandArgument>::get(); + + m_sCommandInfo[5].Name = "transfer"; + m_sCommandInfo[5].Handle = -1; + m_sCommandInfo[5].ArgType = cppu::UnoType<TransferInfo>::get(); + + m_sCommandInfo[6].Name = "delete"; + m_sCommandInfo[6].Handle = -1; + m_sCommandInfo[6].ArgType = cppu::UnoType<sal_Bool>::get(); + + m_sCommandInfo[7].Name = "insert"; + m_sCommandInfo[7].Handle = -1; + m_sCommandInfo[7].ArgType = cppu::UnoType<InsertCommandArgument>::get(); + + m_sCommandInfo[7].Name = "createNewContent"; + m_sCommandInfo[7].Handle = -1; + m_sCommandInfo[7].ArgType = cppu::UnoType<ucb::ContentInfo>::get(); + + if(m_bWithConfig) + { + uno::Reference< XPropertySetRegistryFactory > xRegFac = ucb::Store::create( m_xContext ); + // Open/create a registry + m_xFileRegistry = xRegFac->createPropertySetRegistry( OUString() ); + } } @@ -163,4 +505,2595 @@ void SAL_CALL TaskManager::handleTask( } } +/*********************************************************************************/ +/* */ +/* de/registerNotifier-Implementation */ +/* */ +/*********************************************************************************/ + + +// This two methods register and deregister a change listener for the content belonging +// to URL aUnqPath + + +void SAL_CALL +TaskManager::registerNotifier( const OUString& aUnqPath, Notifier* pNotifier ) +{ + osl::MutexGuard aGuard( m_aMutex ); + + ContentMap::iterator it = + m_aContent.insert( ContentMap::value_type( aUnqPath,UnqPathData() ) ).first; + + if( ! it->second.notifier ) + it->second.notifier = new NotifierList(); + + std::list< Notifier* >& nlist = *( it->second.notifier ); + + std::list<Notifier*>::iterator it1 = nlist.begin(); + while( it1 != nlist.end() ) // Every "Notifier" only once + { + if( *it1 == pNotifier ) return; + ++it1; + } + nlist.push_back( pNotifier ); +} + + +void SAL_CALL +TaskManager::deregisterNotifier( const OUString& aUnqPath,Notifier* pNotifier ) +{ + osl::MutexGuard aGuard( m_aMutex ); + + ContentMap::iterator it = m_aContent.find( aUnqPath ); + if( it == m_aContent.end() ) + return; + + it->second.notifier->remove( pNotifier ); + + if( it->second.notifier->empty() ) + m_aContent.erase( it ); +} + + +/*********************************************************************************/ +/* */ +/* de/associate-Implementation */ +/* */ +/*********************************************************************************/ + +// Used to associate and deassociate a new property with +// the content belonging to URL UnqPath. +// The default value and the attributes are input + + +void SAL_CALL +TaskManager::associate( const OUString& aUnqPath, + const OUString& PropertyName, + const uno::Any& DefaultValue, + const sal_Int16 Attributes ) + throw( beans::PropertyExistException, + beans::IllegalTypeException, + uno::RuntimeException ) +{ + MyProperty newProperty( false, + PropertyName, + -1, + DefaultValue.getValueType(), + DefaultValue, + beans::PropertyState_DEFAULT_VALUE, + Attributes ); + + TaskManager::PropertySet::iterator it1 = m_aDefaultProperties.find( newProperty ); + if( it1 != m_aDefaultProperties.end() ) + throw beans::PropertyExistException( THROW_WHERE ); + + { + osl::MutexGuard aGuard( m_aMutex ); + + ContentMap::iterator it = m_aContent.insert( ContentMap::value_type( aUnqPath,UnqPathData() ) ).first; + + // Load the XPersistentPropertySetInfo and create it, if it does not exist + load( it,true ); + + PropertySet& properties = *(it->second.properties); + it1 = properties.find( newProperty ); + if( it1 != properties.end() ) + throw beans::PropertyExistException(THROW_WHERE ); + + // Property does not exist + properties.insert( newProperty ); + it->second.xC->addProperty( PropertyName,Attributes,DefaultValue ); + } + notifyPropertyAdded( getPropertySetListeners( aUnqPath ), PropertyName ); +} + + +void SAL_CALL +TaskManager::deassociate( const OUString& aUnqPath, + const OUString& PropertyName ) + throw( beans::UnknownPropertyException, + beans::NotRemoveableException, + uno::RuntimeException ) +{ + MyProperty oldProperty( PropertyName ); + + TaskManager::PropertySet::iterator it1 = m_aDefaultProperties.find( oldProperty ); + if( it1 != m_aDefaultProperties.end() ) + throw beans::NotRemoveableException( THROW_WHERE ); + + osl::MutexGuard aGuard( m_aMutex ); + + ContentMap::iterator it = m_aContent.insert( ContentMap::value_type( aUnqPath,UnqPathData() ) ).first; + + load( it,false ); + + PropertySet& properties = *(it->second.properties); + + it1 = properties.find( oldProperty ); + if( it1 == properties.end() ) + throw beans::UnknownPropertyException( THROW_WHERE ); + + properties.erase( it1 ); + + if( it->second.xC.is() ) + it->second.xC->removeProperty( PropertyName ); + + if( properties.size() == 9 ) + { + MyProperty ContentTProperty( ContentType ); + + if( properties.find( ContentTProperty )->getState() == beans::PropertyState_DEFAULT_VALUE ) + { + it->second.xS = nullptr; + it->second.xC = nullptr; + it->second.xA = nullptr; + if(m_xFileRegistry.is()) + m_xFileRegistry->removePropertySet( aUnqPath ); + } + } + notifyPropertyRemoved( getPropertySetListeners( aUnqPath ), PropertyName ); +} + + +/*********************************************************************************/ +/* */ +/* page-Implementation */ +/* */ +/*********************************************************************************/ + +// Given an xOutputStream, this method writes the content of the file belonging to +// URL aUnqPath into the XOutputStream + + +void SAL_CALL TaskManager::page( sal_Int32 CommandId, + const OUString& aUnqPath, + const uno::Reference< io::XOutputStream >& xOutputStream ) +{ + uno::Reference< XContentProvider > xProvider( m_pProvider ); + osl::File aFile( aUnqPath ); + osl::FileBase::RC err = aFile.open( osl_File_OpenFlag_Read ); + + if( err != osl::FileBase::E_None ) + { + aFile.close(); + installError( CommandId, + TASKHANDLING_OPEN_FILE_FOR_PAGING, + err ); + return; + } + + const sal_uInt64 bfz = 4*1024; + sal_Int8 BFF[bfz]; + sal_uInt64 nrc; // Retrieved number of Bytes; + + do + { + err = aFile.read( static_cast<void*>(BFF),bfz,nrc ); + if( err == osl::FileBase::E_None ) + { + uno::Sequence< sal_Int8 > seq( BFF, (sal_uInt32)nrc ); + try + { + xOutputStream->writeBytes( seq ); + } + catch (const io::NotConnectedException&) + { + installError( CommandId, + TASKHANDLING_NOTCONNECTED_FOR_PAGING ); + break; + } + catch (const io::BufferSizeExceededException&) + { + installError( CommandId, + TASKHANDLING_BUFFERSIZEEXCEEDED_FOR_PAGING ); + break; + } + catch (const io::IOException&) + { + installError( CommandId, + TASKHANDLING_IOEXCEPTION_FOR_PAGING ); + break; + } + } + else + { + installError( CommandId, + TASKHANDLING_READING_FILE_FOR_PAGING, + err ); + break; + } + } while( nrc == bfz ); + + + aFile.close(); + + + try + { + xOutputStream->closeOutput(); + } + catch (const io::NotConnectedException&) + { + } + catch (const io::BufferSizeExceededException&) + { + } + catch (const io::IOException&) + { + } +} + + +/*********************************************************************************/ +/* */ +/* open-Implementation */ +/* */ +/*********************************************************************************/ + +// Given a file URL aUnqPath, this methods returns a XInputStream which reads from the open file. + + +uno::Reference< io::XInputStream > SAL_CALL +TaskManager::open( sal_Int32 CommandId, + const OUString& aUnqPath, + bool bLock ) +{ + XInputStream_impl* pInputStream = new XInputStream_impl( aUnqPath, bLock ); // from filinpstr.hxx + + sal_Int32 ErrorCode = pInputStream->CtorSuccess(); + + if( ErrorCode != TASKHANDLER_NO_ERROR ) + { + installError( CommandId, + ErrorCode, + pInputStream->getMinorError() ); + + delete pInputStream; + pInputStream = nullptr; + } + + return uno::Reference< io::XInputStream >( pInputStream ); +} + + +/*********************************************************************************/ +/* */ +/* open for read/write access-Implementation */ +/* */ +/*********************************************************************************/ + +// Given a file URL aUnqPath, this methods returns a XStream which can be used +// to read and write from/to the file. + + +uno::Reference< io::XStream > SAL_CALL +TaskManager::open_rw( sal_Int32 CommandId, + const OUString& aUnqPath, + bool bLock ) +{ + XStream_impl* pStream = new XStream_impl( aUnqPath, bLock ); // from filstr.hxx + + sal_Int32 ErrorCode = pStream->CtorSuccess(); + + if( ErrorCode != TASKHANDLER_NO_ERROR ) + { + installError( CommandId, + ErrorCode, + pStream->getMinorError() ); + + delete pStream; + pStream = nullptr; + } + return uno::Reference< io::XStream >( pStream ); +} + + +/*********************************************************************************/ +/* */ +/* ls-Implementation */ +/* */ +/*********************************************************************************/ + +// This method returns the result set containing the children of the directory belonging +// to file URL aUnqPath + + +uno::Reference< XDynamicResultSet > SAL_CALL +TaskManager::ls( sal_Int32 CommandId, + const OUString& aUnqPath, + const sal_Int32 OpenMode, + const uno::Sequence< beans::Property >& seq, + const uno::Sequence< NumberedSortingInfo >& seqSort ) +{ + XResultSet_impl* p = new XResultSet_impl( this,aUnqPath,OpenMode,seq,seqSort ); + + sal_Int32 ErrorCode = p->CtorSuccess(); + + if( ErrorCode != TASKHANDLER_NO_ERROR ) + { + installError( CommandId, + ErrorCode, + p->getMinorError() ); + + delete p; + p = nullptr; + } + + return uno::Reference< XDynamicResultSet > ( p ); +} + + +/*********************************************************************************/ +/* */ +/* info_c implementation */ +/* */ +/*********************************************************************************/ +// Info for commands + +uno::Reference< XCommandInfo > SAL_CALL +TaskManager::info_c() +{ + XCommandInfo_impl* p = new XCommandInfo_impl( this ); + return uno::Reference< XCommandInfo >( p ); +} + + +/*********************************************************************************/ +/* */ +/* info_p-Implementation */ +/* */ +/*********************************************************************************/ +// Info for the properties + +uno::Reference< beans::XPropertySetInfo > SAL_CALL +TaskManager::info_p( const OUString& aUnqPath ) +{ + osl::MutexGuard aGuard( m_aMutex ); + XPropertySetInfo_impl* p = new XPropertySetInfo_impl( this,aUnqPath ); + return uno::Reference< beans::XPropertySetInfo >( p ); +} + + +/*********************************************************************************/ +/* */ +/* setv-Implementation */ +/* */ +/*********************************************************************************/ + +// Sets the values of the properties belonging to fileURL aUnqPath + + +uno::Sequence< uno::Any > SAL_CALL +TaskManager::setv( const OUString& aUnqPath, + const uno::Sequence< beans::PropertyValue >& values ) +{ + osl::MutexGuard aGuard( m_aMutex ); + + sal_Int32 propChanged = 0; + uno::Sequence< uno::Any > ret( values.getLength() ); + uno::Sequence< beans::PropertyChangeEvent > seqChanged( values.getLength() ); + + TaskManager::ContentMap::iterator it = m_aContent.find( aUnqPath ); + PropertySet& properties = *( it->second.properties ); + TaskManager::PropertySet::iterator it1; + uno::Any aAny; + + for( sal_Int32 i = 0; i < values.getLength(); ++i ) + { + MyProperty toset( values[i].Name ); + it1 = properties.find( toset ); + if( it1 == properties.end() ) + { + ret[i] <<= beans::UnknownPropertyException( THROW_WHERE ); + continue; + } + + aAny = it1->getValue(); + if( aAny == values[i].Value ) + continue; // nothing needs to be changed + + if( it1->getAttributes() & beans::PropertyAttribute::READONLY ) + { + ret[i] <<= lang::IllegalAccessException( THROW_WHERE ); + continue; + } + + seqChanged[ propChanged ].PropertyName = values[i].Name; + seqChanged[ propChanged ].PropertyHandle = -1; + seqChanged[ propChanged ].Further = false; + seqChanged[ propChanged ].OldValue = aAny; + seqChanged[ propChanged++ ].NewValue = values[i].Value; + + it1->setValue( values[i].Value ); // Put the new value into the local cash + + if( ! it1->IsNative() ) + { + // Also put logical properties into storage + if( !it->second.xS.is() ) + load( it,true ); + + if( ( values[i].Name == ContentType ) && + it1->getState() == beans::PropertyState_DEFAULT_VALUE ) + { // Special logic for ContentType + // 09.07.01: Not reached anymore, because ContentType is readonly + it1->setState( beans::PropertyState_DIRECT_VALUE ); + it->second.xC->addProperty( values[i].Name, + beans::PropertyAttribute::MAYBEVOID, + values[i].Value ); + } + + try + { + it->second.xS->setPropertyValue( values[i].Name,values[i].Value ); + } + catch (const uno::Exception&e) + { + --propChanged; // unsuccessful setting + ret[i] <<= e; + } + } + else + { + // native properties + // Setting of physical file properties + if( values[i].Name == Size ) + { + sal_Int64 newSize = 0; + if( values[i].Value >>= newSize ) + { // valid value for the size + osl::File aFile(aUnqPath); + bool err = + aFile.open(osl_File_OpenFlag_Write) != osl::FileBase::E_None || + aFile.setSize(sal_uInt64(newSize)) != osl::FileBase::E_None || + aFile.close() != osl::FileBase::E_None; + + if( err ) + { + --propChanged; // unsuccessful setting + uno::Sequence< uno::Any > names( 1 ); + ret[0] <<= beans::PropertyValue( + OUString("Uri"), -1, + uno::makeAny(aUnqPath), + beans::PropertyState_DIRECT_VALUE); + IOErrorCode ioError(IOErrorCode_GENERAL); + ret[i] <<= InteractiveAugmentedIOException( + OUString(), + nullptr, + task::InteractionClassification_ERROR, + ioError, + names ); + } + } + else + ret[i] <<= beans::IllegalTypeException( THROW_WHERE ); + } + else if(values[i].Name == IsReadOnly || + values[i].Name == IsHidden) + { + bool value = false; + if( values[i].Value >>= value ) + { + osl::DirectoryItem aDirItem; + osl::FileBase::RC err = + osl::DirectoryItem::get(aUnqPath,aDirItem); + sal_uInt64 nAttributes(0); + if(err == osl::FileBase::E_None) + { + osl::FileStatus aFileStatus(osl_FileStatus_Mask_Attributes); + err = aDirItem.getFileStatus(aFileStatus); + if(err == osl::FileBase::E_None && + aFileStatus.isValid(osl_FileStatus_Mask_Attributes)) + nAttributes = aFileStatus.getAttributes(); + } + // now we have the attributes provided all went well. + if(err == osl::FileBase::E_None) { + if(values[i].Name == IsReadOnly) + { + nAttributes &= ~(osl_File_Attribute_OwnWrite | + osl_File_Attribute_GrpWrite | + osl_File_Attribute_OthWrite | + osl_File_Attribute_ReadOnly); + if(value) + nAttributes |= osl_File_Attribute_ReadOnly; + else + nAttributes |= ( + osl_File_Attribute_OwnWrite | + osl_File_Attribute_GrpWrite | + osl_File_Attribute_OthWrite); + } + else if(values[i].Name == IsHidden) + { + nAttributes &= ~(osl_File_Attribute_Hidden); + if(value) + nAttributes |= osl_File_Attribute_Hidden; + } + err = osl::File::setAttributes( + aUnqPath,nAttributes); + } + + if( err != osl::FileBase::E_None ) + { + --propChanged; // unsuccessful setting + uno::Sequence< uno::Any > names( 1 ); + names[0] <<= beans::PropertyValue( + OUString("Uri"), -1, + uno::makeAny(aUnqPath), + beans::PropertyState_DIRECT_VALUE); + IOErrorCode ioError; + switch( err ) + { + case osl::FileBase::E_NOMEM: + // not enough memory for allocating structures <br> + ioError = IOErrorCode_OUT_OF_MEMORY; + break; + case osl::FileBase::E_INVAL: + // the format of the parameters was not valid<p> + ioError = IOErrorCode_INVALID_PARAMETER; + break; + case osl::FileBase::E_NAMETOOLONG: + // File name too long<br> + ioError = IOErrorCode_NAME_TOO_LONG; + break; + case osl::FileBase::E_NOENT: + // No such file or directory<br> + case osl::FileBase::E_NOLINK: + // Link has been severed<br> + ioError = IOErrorCode_NOT_EXISTING; + break; + case osl::FileBase::E_ROFS: + // #i4735# handle ROFS transparently + // as ACCESS_DENIED + case osl::FileBase::E_PERM: + case osl::FileBase::E_ACCES: + // permission denied<br> + ioError = IOErrorCode_ACCESS_DENIED; + break; + case osl::FileBase::E_LOOP: + // Too many symbolic links encountered<br> + case osl::FileBase::E_FAULT: + // Bad address<br> + case osl::FileBase::E_IO: + // I/O error<br> + case osl::FileBase::E_NOSYS: + // Function not implemented<br> + case osl::FileBase::E_MULTIHOP: + // Multihop attempted<br> + case osl::FileBase::E_INTR: + // function call was interrupted<p> + default: + ioError = IOErrorCode_GENERAL; + break; + } + ret[i] <<= InteractiveAugmentedIOException( + OUString(), + nullptr, + task::InteractionClassification_ERROR, + ioError, + names ); + } + } + else + ret[i] <<= beans::IllegalTypeException( THROW_WHERE ); + } + } + } // end for + + if( propChanged ) + { + seqChanged.realloc( propChanged ); + notifyPropertyChanges( getPropertyChangeNotifier( aUnqPath ),seqChanged ); + } + + return ret; +} + +/*********************************************************************************/ +/* */ +/* getv-Implementation */ +/* */ +/*********************************************************************************/ + +// Reads the values of the properties belonging to fileURL aUnqPath; +// Returns an XRow object containing the values in the requested order. + + +uno::Reference< sdbc::XRow > SAL_CALL +TaskManager::getv( sal_Int32 CommandId, + const OUString& aUnqPath, + const uno::Sequence< beans::Property >& properties ) +{ + uno::Sequence< uno::Any > seq( properties.getLength() ); + + sal_Int32 n_Mask; + getMaskFromProperties( n_Mask,properties ); + osl::FileStatus aFileStatus( n_Mask ); + + osl::DirectoryItem aDirItem; + osl::FileBase::RC nError1 = osl::DirectoryItem::get( aUnqPath,aDirItem ); + if( nError1 != osl::FileBase::E_None ) + installError(CommandId, + TASKHANDLING_OPEN_FILE_FOR_PAGING, // BEAWARE, REUSED + nError1); + + osl::FileBase::RC nError2 = aDirItem.getFileStatus( aFileStatus ); + if( nError1 == osl::FileBase::E_None && + nError2 != osl::FileBase::E_None ) + installError(CommandId, + TASKHANDLING_OPEN_FILE_FOR_PAGING, // BEAWARE, REUSED + nError2); + + { + osl::MutexGuard aGuard( m_aMutex ); + + TaskManager::ContentMap::iterator it = m_aContent.find( aUnqPath ); + commit( it,aFileStatus ); + + TaskManager::PropertySet::iterator it1; + PropertySet& propset = *(it->second.properties); + + for( sal_Int32 i = 0; i < seq.getLength(); ++i ) + { + MyProperty readProp( properties[i].Name ); + it1 = propset.find( readProp ); + if( it1 == propset.end() ) + seq[i] = uno::Any(); + else + seq[i] = it1->getValue(); + } + } + + XRow_impl* p = new XRow_impl( this,seq ); + return uno::Reference< sdbc::XRow >( p ); +} + + +/********************************************************************************/ +/* */ +/* transfer-commandos */ +/* */ +/********************************************************************************/ + + +/********************************************************************************/ +/* */ +/* move-implementation */ +/* */ +/********************************************************************************/ + +// Moves the content belonging to fileURL srcUnqPath to fileURL dstUnqPath. + + +void SAL_CALL +TaskManager::move( sal_Int32 CommandId, + const OUString& srcUnqPath, + const OUString& dstUnqPathIn, + const sal_Int32 NameClash ) +{ + // --> #i88446# Method notifyContentExchanged( getContentExchangedEventListeners( srcUnqPath,dstUnqPath,!isDocument ) ); crashes if + // srcUnqPath and dstUnqPathIn are equal + if( srcUnqPath == dstUnqPathIn ) + return; + + osl::FileBase::RC nError; + OUString dstUnqPath( dstUnqPathIn ); + + switch( NameClash ) + { + case NameClash::KEEP: + { + nError = osl_File_move( srcUnqPath,dstUnqPath,true ); + if( nError != osl::FileBase::E_None && nError != osl::FileBase::E_EXIST ) + { + installError( CommandId, + TASKHANDLING_KEEPERROR_FOR_MOVE, + nError ); + return; + } + break; + } + case NameClash::OVERWRITE: + { + // stat to determine whether we have a symlink + OUString targetPath(dstUnqPath); + + osl::FileStatus aStatus(osl_FileStatus_Mask_Type|osl_FileStatus_Mask_LinkTargetURL); + osl::DirectoryItem aItem; + osl::DirectoryItem::get(dstUnqPath,aItem); + aItem.getFileStatus(aStatus); + + if( aStatus.isValid(osl_FileStatus_Mask_Type) && + aStatus.isValid(osl_FileStatus_Mask_LinkTargetURL) && + aStatus.getFileType() == osl::FileStatus::Link ) + targetPath = aStatus.getLinkTargetURL(); + + // Will do nothing if file does not exist. + osl::File::remove( targetPath ); + + nError = osl_File_move( srcUnqPath,targetPath ); + if( nError != osl::FileBase::E_None ) + { + installError( CommandId, + TASKHANDLING_OVERWRITE_FOR_MOVE, + nError ); + return; + } + break; + } + case NameClash::RENAME: + { + OUString newDstUnqPath; + nError = osl_File_move( srcUnqPath,dstUnqPath,true ); + if( nError == osl::FileBase::E_EXIST ) + { + // "invent" a new valid title. + + sal_Int32 nPos = -1; + sal_Int32 nLastDot = dstUnqPath.lastIndexOf( '.' ); + sal_Int32 nLastSlash = dstUnqPath.lastIndexOf( '/' ); + if( ( nLastSlash < nLastDot ) // dot is part of last(!) path segment + && ( nLastSlash != ( nLastDot - 1 ) ) ) // file name does not start with a dot + nPos = nLastDot; + else + nPos = dstUnqPath.getLength(); + + sal_Int32 nTry = 0; + + do + { + newDstUnqPath = dstUnqPath; + + OUString aPostfix = "_" + OUString::number( ++nTry ); + + newDstUnqPath = newDstUnqPath.replaceAt( nPos, 0, aPostfix ); + + nError = osl_File_move( srcUnqPath,newDstUnqPath,true ); + } + while( ( nError == osl::FileBase::E_EXIST ) && ( nTry < 10000 ) ); + } + + if( nError == osl::FileBase::E_EXIST ) + { + installError( CommandId, + TASKHANDLING_RENAME_FOR_MOVE ); + return; + } + else if( nError != osl::FileBase::E_None ) + { + installError( CommandId, + TASKHANDLING_RENAMEMOVE_FOR_MOVE, + nError ); + return; + } + else + dstUnqPath = newDstUnqPath; + + break; + } + case NameClash::ERROR: + { + nError = osl_File_move( srcUnqPath,dstUnqPath,true ); + if( nError == osl::FileBase::E_EXIST ) + { + installError( CommandId, + TASKHANDLING_NAMECLASH_FOR_MOVE ); + return; + } + else if( nError != osl::FileBase::E_None ) + { + installError( CommandId, + TASKHANDLING_NAMECLASHMOVE_FOR_MOVE, + nError ); + return; + } + break; + } + case NameClash::ASK: + default: + { + nError = osl_File_move( srcUnqPath,dstUnqPath,true ); + if( nError == osl::FileBase::E_EXIST ) + { + installError( CommandId, + TASKHANDLING_NAMECLASHSUPPORT_FOR_MOVE, + NameClash::ASK); + return; + } + } + break; + } + + // Determine, whether we have moved a file or a folder + osl::DirectoryItem aItem; + nError = osl::DirectoryItem::get( dstUnqPath,aItem ); + if( nError != osl::FileBase::E_None ) + { + installError( CommandId, + TASKHANDLING_TRANSFER_BY_MOVE_SOURCE, + nError ); + return; + } + osl::FileStatus aStatus( osl_FileStatus_Mask_Type ); + nError = aItem.getFileStatus( aStatus ); + if( nError != osl::FileBase::E_None || ! aStatus.isValid( osl_FileStatus_Mask_Type ) ) + { + installError( CommandId, + TASKHANDLING_TRANSFER_BY_MOVE_SOURCESTAT, + nError ); + return; + } + bool isDocument = ( aStatus.getFileType() == osl::FileStatus::Regular ); + + + copyPersistentSet( srcUnqPath,dstUnqPath,!isDocument ); + + OUString aDstParent = getParentName( dstUnqPath ); + OUString aSrcParent = getParentName( srcUnqPath ); + + notifyInsert( getContentEventListeners( aDstParent ),dstUnqPath ); + if( aDstParent != aSrcParent ) + notifyContentRemoved( getContentEventListeners( aSrcParent ),srcUnqPath ); + + notifyContentExchanged( getContentExchangedEventListeners( srcUnqPath,dstUnqPath,!isDocument ) ); + erasePersistentSet( srcUnqPath,!isDocument ); +} + + +/********************************************************************************/ +/* */ +/* copy-implementation */ +/* */ +/********************************************************************************/ + +// Copies the content belonging to fileURL srcUnqPath to fileURL dstUnqPath ( files and directories ) + + +namespace { + +bool getType( + TaskManager & task, sal_Int32 id, OUString const & fileUrl, + osl::DirectoryItem * item, osl::FileStatus::Type * type) +{ + OSL_ASSERT(item != nullptr && type != nullptr); + osl::FileBase::RC err = osl::DirectoryItem::get(fileUrl, *item); + if (err != osl::FileBase::E_None) { + task.installError(id, TASKHANDLING_TRANSFER_BY_COPY_SOURCE, err); + return false; + } + osl::FileStatus stat(osl_FileStatus_Mask_Type); + err = item->getFileStatus(stat); + if (err != osl::FileBase::E_None) { + task.installError(id, TASKHANDLING_TRANSFER_BY_COPY_SOURCESTAT, err); + return false; + } + *type = stat.getFileType(); + return true; +} + +} + +void SAL_CALL +TaskManager::copy( + sal_Int32 CommandId, + const OUString& srcUnqPath, + const OUString& dstUnqPathIn, + sal_Int32 NameClash ) +{ + osl::FileBase::RC nError; + OUString dstUnqPath( dstUnqPathIn ); + + // Resolve symbolic links within the source path. If srcUnqPath denotes a + // symbolic link (targeting either a file or a folder), the contents of the + // target is copied (recursively, in the case of a folder). However, if + // recursively copying the contents of a folder causes a symbolic link to be + // copied, the symbolic link itself is copied. + osl::DirectoryItem item; + osl::FileStatus::Type type; + if (!getType(*this, CommandId, srcUnqPath, &item, &type)) { + return; + } + OUString rslvdSrcUnqPath; + if (type == osl::FileStatus::Link) { + osl::FileStatus stat(osl_FileStatus_Mask_LinkTargetURL); + nError = item.getFileStatus(stat); + if (nError != osl::FileBase::E_None) { + installError( + CommandId, TASKHANDLING_TRANSFER_BY_COPY_SOURCESTAT, nError); + return; + } + rslvdSrcUnqPath = stat.getLinkTargetURL(); + if (!getType(*this, CommandId, srcUnqPath, &item, &type)) { + return; + } + } else { + rslvdSrcUnqPath = srcUnqPath; + } + + bool isDocument + = type != osl::FileStatus::Directory && type != osl::FileStatus::Volume; + FileUrlType IsWhat = isDocument ? FileUrlType::File : FileUrlType::Folder; + + switch( NameClash ) + { + case NameClash::KEEP: + { + nError = copy_recursive( rslvdSrcUnqPath,dstUnqPath,IsWhat,true ); + if( nError != osl::FileBase::E_None && nError != osl::FileBase::E_EXIST ) + { + installError( CommandId, + TASKHANDLING_KEEPERROR_FOR_COPY, + nError ); + return; + } + break; + } + case NameClash::OVERWRITE: + { + // remove (..., MustExist = sal_False). + remove( CommandId, dstUnqPath, IsWhat, false ); + + // copy. + nError = copy_recursive( rslvdSrcUnqPath,dstUnqPath,IsWhat,false ); + if( nError != osl::FileBase::E_None ) + { + installError( CommandId, + TASKHANDLING_OVERWRITE_FOR_COPY, + nError ); + return; + } + break; + } + case NameClash::RENAME: + { + OUString newDstUnqPath; + nError = copy_recursive( rslvdSrcUnqPath,dstUnqPath,IsWhat,true ); + + if( nError == osl::FileBase::E_EXIST ) + { + // "invent" a new valid title. + + sal_Int32 nPos = -1; + sal_Int32 nLastDot = dstUnqPath.lastIndexOf( '.' ); + sal_Int32 nLastSlash = dstUnqPath.lastIndexOf( '/' ); + if ( ( nLastSlash < nLastDot ) // dot is part of last(!) path segment + && ( nLastSlash != ( nLastDot - 1 ) ) ) // file name does not start with a dot + nPos = nLastDot; + else + nPos = dstUnqPath.getLength(); + + sal_Int32 nTry = 0; + + do + { + newDstUnqPath = dstUnqPath; + + OUString aPostfix = "_" + OUString::number( ++nTry ); + + newDstUnqPath = newDstUnqPath.replaceAt( nPos, 0, aPostfix ); + + nError = copy_recursive( rslvdSrcUnqPath,newDstUnqPath,IsWhat,true ); + } + while( ( nError == osl::FileBase::E_EXIST ) && ( nTry < 10000 ) ); + } + + if( nError == osl::FileBase::E_EXIST ) + { + installError( CommandId, + TASKHANDLING_RENAME_FOR_COPY ); + return; + } + else if( nError != osl::FileBase::E_None ) + { + installError( CommandId, + TASKHANDLING_RENAMEMOVE_FOR_COPY, + nError ); + return; + } + else + dstUnqPath = newDstUnqPath; + + break; + } + case NameClash::ERROR: + { + nError = copy_recursive( rslvdSrcUnqPath,dstUnqPath,IsWhat,true ); + + if( nError == osl::FileBase::E_EXIST ) + { + installError( CommandId, + TASKHANDLING_NAMECLASH_FOR_COPY ); + return; + } + else if( nError != osl::FileBase::E_None ) + { + installError( CommandId, + TASKHANDLING_NAMECLASHMOVE_FOR_COPY, + nError ); + return; + } + break; + } + case NameClash::ASK: + default: + { + nError = copy_recursive( rslvdSrcUnqPath,dstUnqPath,IsWhat,true ); + + if( nError == osl::FileBase::E_EXIST ) + { + installError( CommandId, + TASKHANDLING_NAMECLASHSUPPORT_FOR_COPY, + NameClash); + return; + } + break; + } + } + + copyPersistentSet( srcUnqPath,dstUnqPath, !isDocument ); + notifyInsert( getContentEventListeners( getParentName( dstUnqPath ) ),dstUnqPath ); +} + + +/********************************************************************************/ +/* */ +/* remove-implementation */ +/* */ +/********************************************************************************/ + +// Deletes the content belonging to fileURL aUnqPath( recursively in case of directory ) +// Return: success of operation + + +bool SAL_CALL +TaskManager::remove( sal_Int32 CommandId, + const OUString& aUnqPath, + FileUrlType IsWhat, + bool MustExist ) +{ + sal_Int32 nMask = osl_FileStatus_Mask_Type | osl_FileStatus_Mask_FileURL; + + osl::DirectoryItem aItem; + osl::FileStatus aStatus( nMask ); + osl::FileBase::RC nError; + + if( IsWhat == FileUrlType::Unknown ) // Determine whether we are removing a directory or a file + { + nError = osl::DirectoryItem::get( aUnqPath, aItem ); + if( nError != osl::FileBase::E_None ) + { + if (MustExist) + { + installError( CommandId, + TASKHANDLING_NOSUCHFILEORDIR_FOR_REMOVE, + nError ); + } + return (!MustExist); + } + + nError = aItem.getFileStatus( aStatus ); + if( nError != osl::FileBase::E_None || ! aStatus.isValid( nMask ) ) + { + installError( CommandId, + TASKHANDLING_VALIDFILESTATUS_FOR_REMOVE, + nError != osl::FileBase::E_None ? nError : TASKHANDLER_NO_ERROR ); + return false; + } + + if( aStatus.getFileType() == osl::FileStatus::Regular || + aStatus.getFileType() == osl::FileStatus::Link ) + IsWhat = FileUrlType::File; + else if( aStatus.getFileType() == osl::FileStatus::Directory || + aStatus.getFileType() == osl::FileStatus::Volume ) + IsWhat = FileUrlType::Folder; + } + + + if( IsWhat == FileUrlType::File ) + { + nError = osl::File::remove( aUnqPath ); + if( nError != osl::FileBase::E_None ) + { + if (MustExist) + { + installError( CommandId, + TASKHANDLING_DELETEFILE_FOR_REMOVE, + nError ); + } + return (!MustExist); + } + else + { + notifyContentDeleted( getContentDeletedEventListeners(aUnqPath) ); + erasePersistentSet( aUnqPath ); // Removes from XPersistentPropertySet + } + } + else if( IsWhat == FileUrlType::Folder ) + { + osl::Directory aDirectory( aUnqPath ); + + nError = aDirectory.open(); + if( nError != osl::FileBase::E_None ) + { + if (MustExist) + { + installError( CommandId, + TASKHANDLING_OPENDIRECTORY_FOR_REMOVE, + nError ); + } + return (!MustExist); + } + + bool whileSuccess = true; + FileUrlType recurse = FileUrlType::Unknown; + OUString name; + + nError = aDirectory.getNextItem( aItem ); + while( nError == osl::FileBase::E_None ) + { + nError = aItem.getFileStatus( aStatus ); + if( nError != osl::FileBase::E_None || ! aStatus.isValid( nMask ) ) + { + installError( CommandId, + TASKHANDLING_VALIDFILESTATUSWHILE_FOR_REMOVE, + nError != osl::FileBase::E_None ? nError : TASKHANDLER_NO_ERROR ); + whileSuccess = false; + break; + } + + if( aStatus.getFileType() == osl::FileStatus::Regular || + aStatus.getFileType() == osl::FileStatus::Link ) + recurse = FileUrlType::File; + else if( aStatus.getFileType() == osl::FileStatus::Directory || + aStatus.getFileType() == osl::FileStatus::Volume ) + recurse = FileUrlType::Folder; + + name = aStatus.getFileURL(); + whileSuccess = remove( CommandId, name, recurse, MustExist ); + if( !whileSuccess ) + break; + + nError = aDirectory.getNextItem( aItem ); + } + + aDirectory.close(); + + if( ! whileSuccess ) + return false; // error code is installed + + if( nError != osl::FileBase::E_NOENT ) + { + installError( CommandId, + TASKHANDLING_DIRECTORYEXHAUSTED_FOR_REMOVE, + nError ); + return false; + } + + nError = osl::Directory::remove( aUnqPath ); + if( nError != osl::FileBase::E_None ) + { + if (MustExist) + { + installError( CommandId, + TASKHANDLING_DELETEDIRECTORY_FOR_REMOVE, + nError ); + } + return (!MustExist); + } + else + { + notifyContentDeleted( getContentDeletedEventListeners(aUnqPath) ); + erasePersistentSet( aUnqPath ); + } + } + else // Don't know what to remove + { + installError( CommandId, + TASKHANDLING_FILETYPE_FOR_REMOVE ); + return false; + } + + return true; +} + + +/********************************************************************************/ +/* */ +/* mkdir-implementation */ +/* */ +/********************************************************************************/ + +// Creates new directory with given URL, recursively if necessary +// Return:: success of operation + + +bool SAL_CALL +TaskManager::mkdir( sal_Int32 CommandId, + const OUString& rUnqPath, + bool OverWrite ) +{ + OUString aUnqPath; + + // remove trailing slash + if ( rUnqPath.endsWith("/") ) + aUnqPath = rUnqPath.copy( 0, rUnqPath.getLength() - 1 ); + else + aUnqPath = rUnqPath; + + osl::FileBase::RC nError = osl::Directory::create( aUnqPath ); + + switch ( nError ) + { + case osl::FileBase::E_EXIST: // Directory cannot be overwritten + { + if( !OverWrite ) + { + installError( CommandId, + TASKHANDLING_FOLDER_EXISTS_MKDIR ); + return false; + } + else + return true; + } + case osl::FileBase::E_INVAL: + { + installError(CommandId, + TASKHANDLING_INVALID_NAME_MKDIR); + return false; + } + case osl::FileBase::E_None: + { + OUString aPrtPath = getParentName( aUnqPath ); + notifyInsert( getContentEventListeners( aPrtPath ),aUnqPath ); + return true; + } + default: + return ensuredir( + CommandId, + aUnqPath, + TASKHANDLING_CREATEDIRECTORY_MKDIR ); + } +} + + +/********************************************************************************/ +/* */ +/* mkfil-implementation */ +/* */ +/********************************************************************************/ + +// Creates new file with given URL. +// The content of aInputStream becomes the content of the file +// Return:: success of operation + + +bool SAL_CALL +TaskManager::mkfil( sal_Int32 CommandId, + const OUString& aUnqPath, + bool Overwrite, + const uno::Reference< io::XInputStream >& aInputStream ) +{ + // return value unimportant + bool bSuccess = write( CommandId, + aUnqPath, + Overwrite, + aInputStream ); + if ( bSuccess ) + { + OUString aPrtPath = getParentName( aUnqPath ); + notifyInsert( getContentEventListeners( aPrtPath ),aUnqPath ); + } + return bSuccess; +} + + +/********************************************************************************/ +/* */ +/* write-implementation */ +/* */ +/********************************************************************************/ + +// writes to the file with given URL. +// The content of aInputStream becomes the content of the file +// Return:: success of operation + + +bool SAL_CALL +TaskManager::write( sal_Int32 CommandId, + const OUString& aUnqPath, + bool OverWrite, + const uno::Reference< io::XInputStream >& aInputStream ) +{ + if( ! aInputStream.is() ) + { + installError( CommandId, + TASKHANDLING_INPUTSTREAM_FOR_WRITE ); + return false; + } + + // Create parent path, if necessary. + if ( ! ensuredir( CommandId, + getParentName( aUnqPath ), + TASKHANDLING_ENSUREDIR_FOR_WRITE ) ) + return false; + + osl::FileBase::RC err; + osl::File aFile( aUnqPath ); + + if( OverWrite ) + { + err = aFile.open( osl_File_OpenFlag_Write | osl_File_OpenFlag_Create ); + + if( err != osl::FileBase::E_None ) + { + aFile.close(); + err = aFile.open( osl_File_OpenFlag_Write ); + + if( err != osl::FileBase::E_None ) + { + installError( CommandId, + TASKHANDLING_NO_OPEN_FILE_FOR_OVERWRITE, + err ); + return false; + } + + // the existing file was just opened and should be overwritten now, + // truncate it first + + err = aFile.setSize( 0 ); + if( err != osl::FileBase::E_None ) + { + installError( CommandId, + TASKHANDLING_FILESIZE_FOR_WRITE, + err ); + return false; + } + } + } + else + { + err = aFile.open( osl_File_OpenFlag_Read | osl_File_OpenFlag_NoLock ); + if( err == osl::FileBase::E_None ) // The file exists and shall not be overwritten + { + installError( CommandId, + TASKHANDLING_NOREPLACE_FOR_WRITE, // Now an exception + err ); + + aFile.close(); + return false; + } + + // as a temporary solution the creation does not lock the file at all + // in future it should be possible to create the file without lock explicitly + err = aFile.open( osl_File_OpenFlag_Write | osl_File_OpenFlag_Create | osl_File_OpenFlag_NoLock ); + + if( err != osl::FileBase::E_None ) + { + aFile.close(); + installError( CommandId, + TASKHANDLING_NO_OPEN_FILE_FOR_WRITE, + err ); + return false; + } + } + + bool bSuccess = true; + + sal_uInt64 nWrittenBytes; + sal_Int32 nReadBytes = 0, nRequestedBytes = 32768 /*32k*/; + uno::Sequence< sal_Int8 > seq( nRequestedBytes ); + + do + { + try + { + nReadBytes = aInputStream->readBytes( seq, + nRequestedBytes ); + } + catch( const io::NotConnectedException& ) + { + installError( CommandId, + TASKHANDLING_NOTCONNECTED_FOR_WRITE ); + bSuccess = false; + break; + } + catch( const io::BufferSizeExceededException& ) + { + installError( CommandId, + TASKHANDLING_BUFFERSIZEEXCEEDED_FOR_WRITE ); + bSuccess = false; + break; + } + catch( const io::IOException& ) + { + installError( CommandId, + TASKHANDLING_IOEXCEPTION_FOR_WRITE ); + bSuccess = false; + break; + } + + if( nReadBytes ) + { + const sal_Int8* p = seq.getConstArray(); + + err = aFile.write( (static_cast<void const *>(p)), + sal_uInt64( nReadBytes ), + nWrittenBytes ); + + if( err != osl::FileBase::E_None ) + { + installError( CommandId, + TASKHANDLING_FILEIOERROR_FOR_WRITE, + err ); + bSuccess = false; + break; + } + else if( nWrittenBytes != sal_uInt64( nReadBytes ) ) + { + installError( CommandId, + TASKHANDLING_FILEIOERROR_FOR_NO_SPACE ); + bSuccess = false; + break; + } + } + } while( nReadBytes == nRequestedBytes ); + + err = aFile.close(); + if( err != osl::FileBase::E_None ) + { + installError( CommandId, + TASKHANDLING_FILEIOERROR_FOR_WRITE, + err ); + bSuccess = false; + } + + return bSuccess; +} + + +/*********************************************************************************/ +/* */ +/* insertDefaultProperties-Implementation */ +/* */ +/*********************************************************************************/ + + +void SAL_CALL TaskManager::insertDefaultProperties( const OUString& aUnqPath ) +{ + osl::MutexGuard aGuard( m_aMutex ); + + ContentMap::iterator it = + m_aContent.insert( ContentMap::value_type( aUnqPath,UnqPathData() ) ).first; + + load( it,false ); + + MyProperty ContentTProperty( ContentType ); + + PropertySet& properties = *(it->second.properties); + bool ContentNotDefau = properties.find( ContentTProperty ) != properties.end(); + + TaskManager::PropertySet::iterator it1 = m_aDefaultProperties.begin(); + while( it1 != m_aDefaultProperties.end() ) + { + if( ContentNotDefau && it1->getPropertyName() == ContentType ) + { + // No insertion + } + else + properties.insert( *it1 ); + ++it1; + } +} + + +/******************************************************************************/ +/* */ +/* mapping of file urls */ +/* to uncpath and vice versa */ +/* */ +/******************************************************************************/ + + +bool SAL_CALL TaskManager::getUnqFromUrl( const OUString& Url, OUString& Unq ) +{ + if ( Url == "file:///" || Url == "file://localhost/" || Url == "file://127.0.0.1/" ) + { + Unq = "file:///"; + return false; + } + + bool err = osl::FileBase::E_None != osl::FileBase::getSystemPathFromFileURL( Url,Unq ); + + Unq = Url; + + sal_Int32 l = Unq.getLength()-1; + if( ! err && Unq.endsWith("/") && + Unq.indexOf( '/', RTL_CONSTASCII_LENGTH("//") ) != -1 ) + Unq = Unq.copy(0, l); + + return err; +} + + +bool SAL_CALL TaskManager::getUrlFromUnq( const OUString& Unq,OUString& Url ) +{ + bool err = osl::FileBase::E_None != osl::FileBase::getSystemPathFromFileURL( Unq,Url ); + + Url = Unq; + + return err; +} + + +// Helper function for public copy + +osl::FileBase::RC SAL_CALL +TaskManager::copy_recursive( const OUString& srcUnqPath, + const OUString& dstUnqPath, + FileUrlType TypeToCopy, + bool testExistBeforeCopy ) +{ + osl::FileBase::RC err = osl::FileBase::E_None; + + if( TypeToCopy == FileUrlType::File ) // Document + { + err = osl_File_copy( srcUnqPath,dstUnqPath,testExistBeforeCopy ); + } + else if( TypeToCopy == FileUrlType::Folder ) + { + osl::Directory aDir( srcUnqPath ); + aDir.open(); + + err = osl::Directory::create( dstUnqPath ); + osl::FileBase::RC next = err; + if( err == osl::FileBase::E_None ) + { + sal_Int32 n_Mask = osl_FileStatus_Mask_FileURL | osl_FileStatus_Mask_FileName | osl_FileStatus_Mask_Type; + + osl::DirectoryItem aDirItem; + + while( err == osl::FileBase::E_None && ( next = aDir.getNextItem( aDirItem ) ) == osl::FileBase::E_None ) + { + bool IsDoc = false; + osl::FileStatus aFileStatus( n_Mask ); + aDirItem.getFileStatus( aFileStatus ); + if( aFileStatus.isValid( osl_FileStatus_Mask_Type ) ) + IsDoc = aFileStatus.getFileType() == osl::FileStatus::Regular; + + // Getting the information for the next recursive copy + FileUrlType newTypeToCopy = IsDoc ? FileUrlType::File : FileUrlType::Folder; + + OUString newSrcUnqPath; + if( aFileStatus.isValid( osl_FileStatus_Mask_FileURL ) ) + newSrcUnqPath = aFileStatus.getFileURL(); + + OUString newDstUnqPath = dstUnqPath; + OUString tit; + if( aFileStatus.isValid( osl_FileStatus_Mask_FileName ) ) + tit = rtl::Uri::encode( aFileStatus.getFileName(), + rtl_UriCharClassPchar, + rtl_UriEncodeIgnoreEscapes, + RTL_TEXTENCODING_UTF8 ); + + if( !newDstUnqPath.endsWith( "/" ) ) + newDstUnqPath += "/"; + + newDstUnqPath += tit; + + if ( newSrcUnqPath != dstUnqPath ) + err = copy_recursive( newSrcUnqPath,newDstUnqPath,newTypeToCopy,false ); + } + + if( err == osl::FileBase::E_None && next != osl::FileBase::E_NOENT ) + err = next; + } + aDir.close(); + } + + return err; +} + + +// Helper function for mkfil,mkdir and write +// Creates whole path +// returns success of the operation + + +bool SAL_CALL TaskManager::ensuredir( sal_Int32 CommandId, + const OUString& rUnqPath, + sal_Int32 errorCode ) +{ + OUString aPath; + + if ( rUnqPath.isEmpty() ) + return false; + + if ( rUnqPath.endsWith("/") ) + aPath = rUnqPath.copy( 0, rUnqPath.getLength() - 1 ); + else + aPath = rUnqPath; + +#if HAVE_FEATURE_MACOSX_SANDBOX + + // Avoid annoying sandbox messages in the system.log from the + // below aDirectory.open(), which ends up calling opendir(). + // Surely it is easier to just call stat()? Calling stat() on an + // arbitrary (?) directory does not seem to cause any sandbox + // violation, while opendir() does. (Sorry I could not be bothered + // to use some complex cross-platform abstraction over stat() here + // in this OS X specific code block.) + + OUString aDirName; + struct stat s; + if( osl::FileBase::getSystemPathFromFileURL( aPath, aDirName ) == osl::FileBase::E_None && + stat(OUStringToOString( aDirName, RTL_TEXTENCODING_UTF8).getStr(), &s ) == 0 && + S_ISDIR( s.st_mode ) ) + return sal_True; +#endif + + // HACK: create directory on a mount point with nobrowse option + // returns ENOSYS in any case !! + osl::Directory aDirectory( aPath ); + osl::FileBase::RC nError = aDirectory.open(); + aDirectory.close(); + + if( nError == osl::File::E_None ) + return true; + + nError = osl::Directory::create( aPath ); + + if( nError == osl::File::E_None ) + notifyInsert( getContentEventListeners( getParentName( aPath ) ),aPath ); + + bool bSuccess = ( nError == osl::File::E_None || nError == osl::FileBase::E_EXIST ); + + if( ! bSuccess ) + { + OUString aParentDir = getParentName( aPath ); + + if ( aParentDir != aPath ) + { // Create first the parent directory + bSuccess = ensuredir( CommandId, + getParentName( aPath ), + errorCode ); + + // After parent directory structure exists try it one's more + + if ( bSuccess ) + { // Parent directory exists, retry creation of directory + nError = osl::Directory::create( aPath ); + + if( nError == osl::File::E_None ) + notifyInsert( getContentEventListeners( getParentName( aPath ) ),aPath ); + + bSuccess =( nError == osl::File::E_None || nError == osl::FileBase::E_EXIST ); + } + } + } + + if( ! bSuccess ) + installError( CommandId, + errorCode, + nError ); + + return bSuccess; +} + + +// Given a sequence of properties seq, this method determines the mask +// used to instantiate a osl::FileStatus, so that a call to +// osl::DirectoryItem::getFileStatus fills the required fields. + + +void SAL_CALL +TaskManager::getMaskFromProperties( + sal_Int32& n_Mask, + const uno::Sequence< beans::Property >& seq ) +{ + n_Mask = 0; + for(sal_Int32 j = 0; j < seq.getLength(); ++j) { + if(seq[j].Name == Title) + n_Mask |= osl_FileStatus_Mask_FileName; + else if(seq[j].Name == CasePreservingURL) + n_Mask |= osl_FileStatus_Mask_FileURL; + else if(seq[j].Name == IsDocument || + seq[j].Name == IsFolder || + seq[j].Name == IsVolume || + seq[j].Name == IsRemoveable || + seq[j].Name == IsRemote || + seq[j].Name == IsCompactDisc || + seq[j].Name == IsFloppy || + seq[j].Name == ContentType) + n_Mask |= (osl_FileStatus_Mask_Type | osl_FileStatus_Mask_LinkTargetURL); + else if(seq[j].Name == Size) + n_Mask |= (osl_FileStatus_Mask_FileSize | + osl_FileStatus_Mask_Type | + osl_FileStatus_Mask_LinkTargetURL); + else if(seq[j].Name == IsHidden || + seq[j].Name == IsReadOnly) + n_Mask |= osl_FileStatus_Mask_Attributes; + else if(seq[j].Name == DateModified) + n_Mask |= osl_FileStatus_Mask_ModifyTime; + } +} + + +/*********************************************************************************/ +/* */ +/* load-Implementation */ +/* */ +/*********************************************************************************/ + +// Load the properties from configuration, if create == true create them. +// The Properties are stored under the url belonging to it->first. + + +void SAL_CALL +TaskManager::load( const ContentMap::iterator& it, bool create ) +{ + if( ! it->second.properties ) + it->second.properties = new PropertySet; + + if( ( ! it->second.xS.is() || + ! it->second.xC.is() || + ! it->second.xA.is() ) + && m_xFileRegistry.is() ) + { + + uno::Reference< ucb::XPersistentPropertySet > xS = m_xFileRegistry->openPropertySet( it->first,create ); + if( xS.is() ) + { + uno::Reference< beans::XPropertyContainer > xC( xS,uno::UNO_QUERY ); + uno::Reference< beans::XPropertyAccess > xA( xS,uno::UNO_QUERY ); + + it->second.xS = xS; + it->second.xC = xC; + it->second.xA = xA; + + // Now put in all values in the storage in the local hash; + + PropertySet& properties = *(it->second.properties); + uno::Sequence< beans::Property > seq = xS->getPropertySetInfo()->getProperties(); + + for( sal_Int32 i = 0; i < seq.getLength(); ++i ) + { + MyProperty readProp( false, + seq[i].Name, + seq[i].Handle, + seq[i].Type, + xS->getPropertyValue( seq[i].Name ), + beans::PropertyState_DIRECT_VALUE, + seq[i].Attributes ); + if( properties.find( readProp ) == properties.end() ) + properties.insert( readProp ); + } + } + else if( create ) + { + // Catastrophic error + } + } +} + + +/*********************************************************************************/ +/* */ +/* commit-Implementation */ +/* */ +/*********************************************************************************/ +// Commit inserts the determined properties in the filestatus object into +// the internal map, so that is possible to determine on a subsequent +// setting of file properties which properties have changed without filestat + + +void SAL_CALL +TaskManager::commit( const TaskManager::ContentMap::iterator& it, + const osl::FileStatus& aFileStatus ) +{ + TaskManager::PropertySet::iterator it1; + + if( it->second.properties == nullptr ) + { + OUString aPath = it->first; + insertDefaultProperties( aPath ); + } + + PropertySet& properties = *( it->second.properties ); + + it1 = properties.find( MyProperty( Title ) ); + if( it1 != properties.end() ) + { + if( aFileStatus.isValid( osl_FileStatus_Mask_FileName ) ) + { + it1->setValue( uno::Any(aFileStatus.getFileName()) ); + } + } + + it1 = properties.find( MyProperty( CasePreservingURL ) ); + if( it1 != properties.end() ) + { + if( aFileStatus.isValid( osl_FileStatus_Mask_FileURL ) ) + { + it1->setValue( uno::Any(aFileStatus.getFileURL()) ); + } + } + + + bool isDirectory,isFile,isVolume,isRemoveable,isRemote,isFloppy,isCompactDisc; + + sal_Int64 dirSize = 0; + + if( aFileStatus.isValid( osl_FileStatus_Mask_FileSize ) ) + dirSize = aFileStatus.getFileSize(); + + if( aFileStatus.isValid( osl_FileStatus_Mask_Type ) ) + { + if( osl::FileStatus::Link == aFileStatus.getFileType() && + aFileStatus.isValid( osl_FileStatus_Mask_LinkTargetURL ) ) + { + osl::DirectoryItem aDirItem; + osl::FileStatus aFileStatus2( osl_FileStatus_Mask_Type ); + if( osl::FileBase::E_None == osl::DirectoryItem::get( aFileStatus.getLinkTargetURL(),aDirItem ) && + osl::FileBase::E_None == aDirItem.getFileStatus( aFileStatus2 ) && + aFileStatus2.isValid( osl_FileStatus_Mask_Type ) ) + { + isVolume = osl::FileStatus::Volume == aFileStatus2.getFileType(); + isDirectory = + osl::FileStatus::Volume == aFileStatus2.getFileType() || + osl::FileStatus::Directory == aFileStatus2.getFileType(); + isFile = + osl::FileStatus::Regular == aFileStatus2.getFileType(); + + if( aFileStatus2.isValid( osl_FileStatus_Mask_FileSize ) ) + dirSize = aFileStatus2.getFileSize(); + } + else + { + // extremely ugly, but otherwise default construction + // of aDirItem and aFileStatus2 + // before the preciding if + isVolume = osl::FileStatus::Volume == aFileStatus.getFileType(); + isDirectory = + osl::FileStatus::Volume == aFileStatus.getFileType() || + osl::FileStatus::Directory == aFileStatus.getFileType(); + isFile = + osl::FileStatus::Regular == aFileStatus.getFileType(); + } + } + else + { + isVolume = osl::FileStatus::Volume == aFileStatus.getFileType(); + isDirectory = + osl::FileStatus::Volume == aFileStatus.getFileType() || + osl::FileStatus::Directory == aFileStatus.getFileType(); + isFile = + osl::FileStatus::Regular == aFileStatus.getFileType(); + } + + it1 = properties.find( MyProperty( IsVolume ) ); + if( it1 != properties.end() ) + it1->setValue( uno::makeAny( isVolume ) ); + + it1 = properties.find( MyProperty( IsFolder ) ); + if( it1 != properties.end() ) + it1->setValue( uno::makeAny( isDirectory ) ); + + it1 = properties.find( MyProperty( IsDocument ) ); + if( it1 != properties.end() ) + it1->setValue( uno::makeAny( isFile ) ); + + osl::VolumeInfo aVolumeInfo( osl_VolumeInfo_Mask_Attributes ); + if( isVolume && + osl::FileBase::E_None == osl::Directory::getVolumeInfo( it->first,aVolumeInfo ) && + aVolumeInfo.isValid( osl_VolumeInfo_Mask_Attributes ) ) + { + // Retrieve the flags; + isRemote = aVolumeInfo.getRemoteFlag(); + isRemoveable = aVolumeInfo.getRemoveableFlag(); + isCompactDisc = aVolumeInfo.getCompactDiscFlag(); + isFloppy = aVolumeInfo.getFloppyDiskFlag(); + + it1 = properties.find( MyProperty( IsRemote ) ); + if( it1 != properties.end() ) + it1->setValue( uno::makeAny( isRemote ) ); + + it1 = properties.find( MyProperty( IsRemoveable ) ); + if( it1 != properties.end() ) + it1->setValue( uno::makeAny( isRemoveable ) ); + + it1 = properties.find( MyProperty( IsCompactDisc ) ); + if( it1 != properties.end() ) + it1->setValue( uno::makeAny( isCompactDisc ) ); + + it1 = properties.find( MyProperty( IsFloppy ) ); + if( it1 != properties.end() ) + it1->setValue( uno::makeAny( isFloppy ) ); + } + else + { + uno::Any aAny(false); + it1 = properties.find( MyProperty( IsRemote ) ); + if( it1 != properties.end() ) + it1->setValue( aAny ); + + it1 = properties.find( MyProperty( IsRemoveable ) ); + if( it1 != properties.end() ) + it1->setValue( aAny ); + + it1 = properties.find( MyProperty( IsCompactDisc ) ); + if( it1 != properties.end() ) + it1->setValue( aAny ); + + it1 = properties.find( MyProperty( IsFloppy ) ); + if( it1 != properties.end() ) + it1->setValue( aAny ); + } + } + else + { + isDirectory = false; + } + + it1 = properties.find( MyProperty( Size ) ); + if( it1 != properties.end() ) + it1->setValue( uno::makeAny( dirSize ) ); + + it1 = properties.find( MyProperty( IsReadOnly ) ); + if( it1 != properties.end() ) + { + if( aFileStatus.isValid( osl_FileStatus_Mask_Attributes ) ) + { + sal_uInt64 Attr = aFileStatus.getAttributes(); + bool readonly = ( Attr & osl_File_Attribute_ReadOnly ) != 0; + it1->setValue( uno::makeAny( readonly ) ); + } + } + + it1 = properties.find( MyProperty( IsHidden ) ); + if( it1 != properties.end() ) + { + if( aFileStatus.isValid( osl_FileStatus_Mask_Attributes ) ) + { + sal_uInt64 Attr = aFileStatus.getAttributes(); + bool ishidden = ( Attr & osl_File_Attribute_Hidden ) != 0; + it1->setValue( uno::makeAny( ishidden ) ); + } + } + + it1 = properties.find( MyProperty( DateModified ) ); + if( it1 != properties.end() ) + { + if( aFileStatus.isValid( osl_FileStatus_Mask_ModifyTime ) ) + { + TimeValue temp = aFileStatus.getModifyTime(); + + // Convert system time to local time (for EA) + TimeValue myLocalTime; + if (!osl_getLocalTimeFromSystemTime( &temp, &myLocalTime )) + { + SAL_WARN( + "ucb.ucp.file", + "cannot convert (" << temp.Seconds << ", " << temp.Nanosec + << ") to local time"); + myLocalTime = temp; + } + + oslDateTime myDateTime; + osl_getDateTimeFromTimeValue( &myLocalTime, &myDateTime ); + util::DateTime aDateTime; + + aDateTime.NanoSeconds = myDateTime.NanoSeconds; + aDateTime.Seconds = myDateTime.Seconds; + aDateTime.Minutes = myDateTime.Minutes; + aDateTime.Hours = myDateTime.Hours; + aDateTime.Day = myDateTime.Day; + aDateTime.Month = myDateTime.Month; + aDateTime.Year = myDateTime.Year; + it1->setValue( uno::makeAny( aDateTime ) ); + } + } + + it1 = properties.find( MyProperty( CreatableContentsInfo ) ); + if( it1 != properties.end() ) + it1->setValue( uno::makeAny( + isDirectory || !aFileStatus.isValid( osl_FileStatus_Mask_Type ) + ? queryCreatableContentsInfo() + : uno::Sequence< ucb::ContentInfo >() ) ); +} + + +// Special optimized method for getting the properties of a +// directoryitem, which is returned by osl::DirectoryItem::getNextItem() + + +uno::Reference< sdbc::XRow > SAL_CALL +TaskManager::getv( + Notifier* pNotifier, + const uno::Sequence< beans::Property >& properties, + osl::DirectoryItem& aDirItem, + OUString& aUnqPath, + bool& aIsRegular ) +{ + uno::Sequence< uno::Any > seq( properties.getLength() ); + + sal_Int32 n_Mask; + getMaskFromProperties( n_Mask,properties ); + + // Always retrieve the type and the target URL because item might be a link + osl::FileStatus aFileStatus( n_Mask | + osl_FileStatus_Mask_FileURL | + osl_FileStatus_Mask_Type | + osl_FileStatus_Mask_LinkTargetURL ); + + osl::FileBase::RC aRes = aDirItem.getFileStatus( aFileStatus ); + if ( aRes == osl::FileBase::E_None ) + { + aUnqPath = aFileStatus.getFileURL(); + + // If the directory item type is a link retrieve the type of the target + + if ( aFileStatus.getFileType() == osl::FileStatus::Link ) + { + // Assume failure + aIsRegular = false; + osl::FileBase::RC result = osl::FileBase::E_INVAL; + osl::DirectoryItem aTargetItem; + osl::DirectoryItem::get( aFileStatus.getLinkTargetURL(), aTargetItem ); + if ( aTargetItem.is() ) + { + osl::FileStatus aTargetStatus( osl_FileStatus_Mask_Type ); + + if ( osl::FileBase::E_None == + ( result = aTargetItem.getFileStatus( aTargetStatus ) ) ) + aIsRegular = + aTargetStatus.getFileType() == osl::FileStatus::Regular; + } + } + else + aIsRegular = aFileStatus.getFileType() == osl::FileStatus::Regular; + + registerNotifier( aUnqPath,pNotifier ); + insertDefaultProperties( aUnqPath ); + { + osl::MutexGuard aGuard( m_aMutex ); + + TaskManager::ContentMap::iterator it = m_aContent.find( aUnqPath ); + commit( it,aFileStatus ); + + TaskManager::PropertySet::iterator it1; + PropertySet& propset = *(it->second.properties); + + for( sal_Int32 i = 0; i < seq.getLength(); ++i ) + { + MyProperty readProp( properties[i].Name ); + it1 = propset.find( readProp ); + if( it1 == propset.end() ) + seq[i] = uno::Any(); + else + seq[i] = it1->getValue(); + } + } + deregisterNotifier( aUnqPath,pNotifier ); + } + XRow_impl* p = new XRow_impl( this,seq ); + return uno::Reference< sdbc::XRow >( p ); +} + + +// EventListener + + +std::list< ContentEventNotifier* >* SAL_CALL +TaskManager::getContentEventListeners( const OUString& aName ) +{ + std::list< ContentEventNotifier* >* p = new std::list< ContentEventNotifier* >; + std::list< ContentEventNotifier* >& listeners = *p; + { + osl::MutexGuard aGuard( m_aMutex ); + TaskManager::ContentMap::iterator it = m_aContent.find( aName ); + if( it != m_aContent.end() && it->second.notifier ) + { + std::list<Notifier*>& listOfNotifiers = *( it->second.notifier ); + std::list<Notifier*>::iterator it1 = listOfNotifiers.begin(); + while( it1 != listOfNotifiers.end() ) + { + Notifier* pointer = *it1; + ContentEventNotifier* notifier = pointer->cCEL(); + if( notifier ) + listeners.push_back( notifier ); + ++it1; + } + } + } + return p; +} + + +std::list< ContentEventNotifier* >* SAL_CALL +TaskManager::getContentDeletedEventListeners( const OUString& aName ) +{ + std::list< ContentEventNotifier* >* p = new std::list< ContentEventNotifier* >; + std::list< ContentEventNotifier* >& listeners = *p; + { + osl::MutexGuard aGuard( m_aMutex ); + TaskManager::ContentMap::iterator it = m_aContent.find( aName ); + if( it != m_aContent.end() && it->second.notifier ) + { + std::list<Notifier*>& listOfNotifiers = *( it->second.notifier ); + std::list<Notifier*>::iterator it1 = listOfNotifiers.begin(); + while( it1 != listOfNotifiers.end() ) + { + Notifier* pointer = *it1; + ContentEventNotifier* notifier = pointer->cDEL(); + if( notifier ) + listeners.push_back( notifier ); + ++it1; + } + } + } + return p; +} + + +void SAL_CALL +TaskManager::notifyInsert( std::list< ContentEventNotifier* >* listeners,const OUString& aChildName ) +{ + std::list< ContentEventNotifier* >::iterator it = listeners->begin(); + while( it != listeners->end() ) + { + (*it)->notifyChildInserted( aChildName ); + delete (*it); + ++it; + } + delete listeners; +} + + +void SAL_CALL +TaskManager::notifyContentDeleted( std::list< ContentEventNotifier* >* listeners ) +{ + std::list< ContentEventNotifier* >::iterator it = listeners->begin(); + while( it != listeners->end() ) + { + (*it)->notifyDeleted(); + delete (*it); + ++it; + } + delete listeners; +} + + +void SAL_CALL +TaskManager::notifyContentRemoved( std::list< ContentEventNotifier* >* listeners, + const OUString& aChildName ) +{ + std::list< ContentEventNotifier* >::iterator it = listeners->begin(); + while( it != listeners->end() ) + { + (*it)->notifyRemoved( aChildName ); + delete (*it); + ++it; + } + delete listeners; +} + + +std::list< PropertySetInfoChangeNotifier* >* SAL_CALL +TaskManager::getPropertySetListeners( const OUString& aName ) +{ + std::list< PropertySetInfoChangeNotifier* >* p = new std::list< PropertySetInfoChangeNotifier* >; + std::list< PropertySetInfoChangeNotifier* >& listeners = *p; + { + osl::MutexGuard aGuard( m_aMutex ); + TaskManager::ContentMap::iterator it = m_aContent.find( aName ); + if( it != m_aContent.end() && it->second.notifier ) + { + std::list<Notifier*>& listOfNotifiers = *( it->second.notifier ); + std::list<Notifier*>::iterator it1 = listOfNotifiers.begin(); + while( it1 != listOfNotifiers.end() ) + { + Notifier* pointer = *it1; + PropertySetInfoChangeNotifier* notifier = pointer->cPSL(); + if( notifier ) + listeners.push_back( notifier ); + ++it1; + } + } + } + return p; +} + + +void SAL_CALL +TaskManager::notifyPropertyAdded( std::list< PropertySetInfoChangeNotifier* >* listeners, + const OUString& aPropertyName ) +{ + std::list< PropertySetInfoChangeNotifier* >::iterator it = listeners->begin(); + while( it != listeners->end() ) + { + (*it)->notifyPropertyAdded( aPropertyName ); + delete (*it); + ++it; + } + delete listeners; +} + + +void SAL_CALL +TaskManager::notifyPropertyRemoved( std::list< PropertySetInfoChangeNotifier* >* listeners, + const OUString& aPropertyName ) +{ + std::list< PropertySetInfoChangeNotifier* >::iterator it = listeners->begin(); + while( it != listeners->end() ) + { + (*it)->notifyPropertyRemoved( aPropertyName ); + delete (*it); + ++it; + } + delete listeners; +} + + +std::vector< std::list< ContentEventNotifier* >* >* SAL_CALL +TaskManager::getContentExchangedEventListeners( const OUString& aOldPrefix, + const OUString& aNewPrefix, + bool withChildren ) +{ + + std::vector< std::list< ContentEventNotifier* >* >* aVectorOnHeap = + new std::vector< std::list< ContentEventNotifier* >* >; + std::vector< std::list< ContentEventNotifier* >* >& aVector = *aVectorOnHeap; + + sal_Int32 count; + OUString aOldName; + OUString aNewName; + std::vector< OUString > oldChildList; + + { + osl::MutexGuard aGuard( m_aMutex ); + + if( ! withChildren ) + { + aOldName = aOldPrefix; + aNewName = aNewPrefix; + count = 1; + } + else + { + ContentMap::iterator itnames = m_aContent.begin(); + while( itnames != m_aContent.end() ) + { + if( isChild( aOldPrefix,itnames->first ) ) + { + oldChildList.push_back( itnames->first ); + } + ++itnames; + } + count = oldChildList.size(); + } + + + for( sal_Int32 j = 0; j < count; ++j ) + { + std::list< ContentEventNotifier* >* p = new std::list< ContentEventNotifier* >; + std::list< ContentEventNotifier* >& listeners = *p; + + if( withChildren ) + { + aOldName = oldChildList[j]; + aNewName = newName( aNewPrefix,aOldPrefix,aOldName ); + } + + TaskManager::ContentMap::iterator itold = m_aContent.find( aOldName ); + if( itold != m_aContent.end() ) + { + TaskManager::ContentMap::iterator itnew = m_aContent.insert( + ContentMap::value_type( aNewName,UnqPathData() ) ).first; + + // copy Ownership also + delete itnew->second.properties; + itnew->second.properties = itold->second.properties; + itold->second.properties = nullptr; + + // copy existing list + std::list< Notifier* >* copyList = itnew->second.notifier; + itnew->second.notifier = itold->second.notifier; + itold->second.notifier = nullptr; + + m_aContent.erase( itold ); + + if( itnew != m_aContent.end() && itnew->second.notifier ) + { + std::list<Notifier*>& listOfNotifiers = *( itnew->second.notifier ); + std::list<Notifier*>::iterator it1 = listOfNotifiers.begin(); + while( it1 != listOfNotifiers.end() ) + { + Notifier* pointer = *it1; + ContentEventNotifier* notifier = pointer->cEXC( aNewName ); + if( notifier ) + listeners.push_back( notifier ); + ++it1; + } + } + + // Merge with preexisting notifiers + // However, these may be in status BaseContent::Deleted + if( copyList != nullptr ) + { + std::list< Notifier* >::iterator copyIt = copyList->begin(); + while( copyIt != copyList->end() ) + { + itnew->second.notifier->push_back( *copyIt ); + ++copyIt; + } + } + delete copyList; + } + aVector.push_back( p ); + } + } + + return aVectorOnHeap; +} + + +void SAL_CALL +TaskManager::notifyContentExchanged( std::vector< std::list< ContentEventNotifier* >* >* listeners_vec ) +{ + for( std::list< ContentEventNotifier* >* listeners : *listeners_vec) + { + std::list< ContentEventNotifier* >::iterator it = listeners->begin(); + while( it != listeners->end() ) + { + (*it)->notifyExchanged(); + delete (*it); + ++it; + } + delete listeners; + } + delete listeners_vec; +} + + +std::list< PropertyChangeNotifier* >* SAL_CALL +TaskManager::getPropertyChangeNotifier( const OUString& aName ) +{ + std::list< PropertyChangeNotifier* >* p = new std::list< PropertyChangeNotifier* >; + std::list< PropertyChangeNotifier* >& listeners = *p; + { + osl::MutexGuard aGuard( m_aMutex ); + TaskManager::ContentMap::iterator it = m_aContent.find( aName ); + if( it != m_aContent.end() && it->second.notifier ) + { + std::list<Notifier*>& listOfNotifiers = *( it->second.notifier ); + std::list<Notifier*>::iterator it1 = listOfNotifiers.begin(); + while( it1 != listOfNotifiers.end() ) + { + Notifier* pointer = *it1; + PropertyChangeNotifier* notifier = pointer->cPCL(); + if( notifier ) + listeners.push_back( notifier ); + ++it1; + } + } + } + return p; +} + + +void SAL_CALL TaskManager::notifyPropertyChanges( std::list< PropertyChangeNotifier* >* listeners, + const uno::Sequence< beans::PropertyChangeEvent >& seqChanged ) +{ + std::list< PropertyChangeNotifier* >::iterator it = listeners->begin(); + while( it != listeners->end() ) + { + (*it)->notifyPropertyChanged( seqChanged ); + delete (*it); + ++it; + } + delete listeners; +} + + +/********************************************************************************/ +/* remove persistent propertyset */ +/********************************************************************************/ + +void SAL_CALL +TaskManager::erasePersistentSet( const OUString& aUnqPath, + bool withChildren ) +{ + if( ! m_xFileRegistry.is() ) + { + OSL_ASSERT( m_xFileRegistry.is() ); + return; + } + + uno::Sequence< OUString > seqNames; + + if( withChildren ) + { + uno::Reference< container::XNameAccess > xName( m_xFileRegistry,uno::UNO_QUERY ); + seqNames = xName->getElementNames(); + } + + sal_Int32 count = withChildren ? seqNames.getLength() : 1; + + OUString + old_Name = aUnqPath; + + for( sal_Int32 j = 0; j < count; ++j ) + { + if( withChildren && ! ( isChild( old_Name,seqNames[j] ) ) ) + continue; + + if( withChildren ) + { + old_Name = seqNames[j]; + } + + { + // Release possible references + osl::MutexGuard aGuard( m_aMutex ); + ContentMap::iterator it = m_aContent.find( old_Name ); + if( it != m_aContent.end() ) + { + it->second.xS = nullptr; + it->second.xC = nullptr; + it->second.xA = nullptr; + + delete it->second.properties; + it->second.properties = nullptr; + } + } + + if( m_xFileRegistry.is() ) + m_xFileRegistry->removePropertySet( old_Name ); + } +} + + +/********************************************************************************/ +/* copy persistent propertyset */ +/* from srcUnqPath to dstUnqPath */ +/********************************************************************************/ + + +void SAL_CALL +TaskManager::copyPersistentSet( const OUString& srcUnqPath, + const OUString& dstUnqPath, + bool withChildren ) +{ + if( ! m_xFileRegistry.is() ) + { + OSL_ASSERT( m_xFileRegistry.is() ); + return; + } + + uno::Sequence< OUString > seqNames; + + if( withChildren ) + { + uno::Reference< container::XNameAccess > xName( m_xFileRegistry,uno::UNO_QUERY ); + seqNames = xName->getElementNames(); + } + + sal_Int32 count = withChildren ? seqNames.getLength() : 1; + + OUString + old_Name = srcUnqPath, + new_Name = dstUnqPath; + + for( sal_Int32 j = 0; j < count; ++j ) + { + if( withChildren && ! ( isChild( srcUnqPath,seqNames[j] ) ) ) + continue; + + if( withChildren ) + { + old_Name = seqNames[j]; + new_Name = newName( dstUnqPath,srcUnqPath,old_Name ); + } + + uno::Reference< XPersistentPropertySet > x_src; + + if( m_xFileRegistry.is() ) + { + x_src = m_xFileRegistry->openPropertySet( old_Name,false ); + m_xFileRegistry->removePropertySet( new_Name ); + } + + if( x_src.is() ) + { + uno::Sequence< beans::Property > seqProperty = + x_src->getPropertySetInfo()->getProperties(); + + if( seqProperty.getLength() ) + { + uno::Reference< XPersistentPropertySet > + x_dstS = m_xFileRegistry->openPropertySet( new_Name,true ); + uno::Reference< beans::XPropertyContainer > + x_dstC( x_dstS,uno::UNO_QUERY ); + + for( sal_Int32 i = 0; i < seqProperty.getLength(); ++i ) + { + x_dstC->addProperty( seqProperty[i].Name, + seqProperty[i].Attributes, + x_src->getPropertyValue( seqProperty[i].Name ) ); + } + } + } + } // end for( sal_Int... +} + +uno::Sequence< ucb::ContentInfo > TaskManager::queryCreatableContentsInfo() +{ + uno::Sequence< ucb::ContentInfo > seq(2); + + // file + seq[0].Type = FileContentType; + seq[0].Attributes = ucb::ContentInfoAttribute::INSERT_WITH_INPUTSTREAM + | ucb::ContentInfoAttribute::KIND_DOCUMENT; + + uno::Sequence< beans::Property > props( 1 ); + props[0] = beans::Property( + OUString("Title"), + -1, + cppu::UnoType<OUString>::get(), + beans::PropertyAttribute::MAYBEVOID + | beans::PropertyAttribute::BOUND ); + seq[0].Properties = props; + + // folder + seq[1].Type = FolderContentType; + seq[1].Attributes = ucb::ContentInfoAttribute::KIND_FOLDER; + seq[1].Properties = props; + return seq; +} + +/*******************************************************************************/ +/* */ +/* some miscellaneous static functions */ +/* */ +/*******************************************************************************/ + +void SAL_CALL +TaskManager::getScheme( OUString& Scheme ) +{ + Scheme = "file"; +} + +OUString SAL_CALL +TaskManager::getImplementationName_static() +{ + return OUString("com.sun.star.comp.ucb.FileProvider"); +} + + +uno::Sequence< OUString > SAL_CALL +TaskManager::getSupportedServiceNames_static() +{ + OUString Supported("com.sun.star.ucb.FileContentProvider"); + css::uno::Sequence< OUString > Seq( &Supported,1 ); + return Seq; +} + /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/ucb/source/ucp/file/filtask.hxx b/ucb/source/ucp/file/filtask.hxx index 24f78bb7cb93..3f546ada446b 100644 --- a/ucb/source/ucp/file/filtask.hxx +++ b/ucb/source/ucp/file/filtask.hxx @@ -18,26 +18,59 @@ */ #ifndef INCLUDED_UCB_SOURCE_UCP_FILE_FILTASK_HXX #define INCLUDED_UCB_SOURCE_UCP_FILE_FILTASK_HXX -#endif +#include <cppuhelper/weak.hxx> +#include <cppuhelper/interfacecontainer.hxx> +#include <cppuhelper/typeprovider.hxx> +#include <osl/file.hxx> #include <rtl/ustring.hxx> #include "osl/mutex.hxx" +#include <com/sun/star/uno/Sequence.hxx> +#include <com/sun/star/beans/PropertyChangeEvent.hpp> +#include <com/sun/star/ucb/XCommandInfo.hpp> +#include <com/sun/star/beans/Property.hpp> +#include <com/sun/star/beans/PropertyValue.hpp> +#include <com/sun/star/io/XStream.hpp> +#include <com/sun/star/beans/XPropertyChangeListener.hpp> +#include <com/sun/star/ucb/XCommandProcessor.hpp> +#include <com/sun/star/io/XOutputStream.hpp> +#include <com/sun/star/io/XInputStream.hpp> +#include <com/sun/star/beans/XPropertySetInfo.hpp> +#include <com/sun/star/beans/XPropertiesChangeNotifier.hpp> +#include <com/sun/star/ucb/NumberedSortingInfo.hpp> +#include <com/sun/star/sdbc/XRow.hpp> +#include <com/sun/star/lang/XMultiServiceFactory.hpp> +#include <com/sun/star/uno/XComponentContext.hpp> +#include <com/sun/star/ucb/XContentProvider.hpp> +#include <com/sun/star/ucb/XDynamicResultSet.hpp> +#include <com/sun/star/beans/XPropertyContainer.hpp> +#include <com/sun/star/beans/XPropertyAccess.hpp> +#include <com/sun/star/ucb/XPropertySetRegistryFactory.hpp> +#include <com/sun/star/ucb/TransferInfo.hpp> +#include <com/sun/star/ucb/ContentInfo.hpp> #include <com/sun/star/ucb/DuplicateCommandIdentifierException.hpp> #include <com/sun/star/ucb/XCommandEnvironment.hpp> #include <com/sun/star/ucb/XProgressHandler.hpp> #include <com/sun/star/task/XInteractionHandler.hpp> #include <com/sun/star/task/XInteractionRequest.hpp> #include "filerror.hxx" +#include "filnot.hxx" +#include <list> #include <unordered_map> #include <functional> +#include <unordered_set> +#include <vector> namespace fileaccess { class BaseContent; + class FileProvider; + class XPropertySetInfo_impl; + class XCommandInfo_impl; + class XResultSet_impl; /* - * This implementation is inherited by class fileaccess::shell. * The relevant methods in this class all have as first argument the CommandId, * so if necessary, every method has access to its relevant XInteractionHandler and * XProgressHandler. @@ -46,7 +79,11 @@ namespace fileaccess class TaskManager { - protected: + friend class XPropertySetInfo_impl; + friend class XResultSet_impl; + friend class XCommandInfo_impl; + + private: class TaskHandling { @@ -137,9 +174,82 @@ namespace fileaccess public: + class MyProperty + { + private: + OUString PropertyName; + sal_Int32 Handle; + bool isNative; + css::uno::Type Typ; // Duplicates information in Value + css::uno::Any Value; + css::beans::PropertyState State; + sal_Int16 Attributes; + public: + explicit MyProperty( const OUString& thePropertyName ); + MyProperty( bool theIsNative, + const OUString& thePropertyName, + sal_Int32 theHandle, + const css::uno::Type& theTyp, + const css::uno::Any& theValue, + const css::beans::PropertyState& theState, + sal_Int16 theAttributes ); + + ~MyProperty(); + inline const bool& SAL_CALL IsNative() const; + inline const OUString& SAL_CALL getPropertyName() const { return PropertyName; } + inline const sal_Int32& SAL_CALL getHandle() const; + inline const css::uno::Type& SAL_CALL getType() const; + inline const css::uno::Any& SAL_CALL getValue() const; + inline const css::beans::PropertyState& SAL_CALL getState() const; + inline const sal_Int16& SAL_CALL getAttributes() const; + + // The set* functions are declared const, because the key of "this" stays intact + inline void SAL_CALL setValue( const css::uno::Any& theValue ) const; + inline void SAL_CALL setState( const css::beans::PropertyState& theState ) const; + }; + + struct eMyProperty + { + bool operator()( const MyProperty& rKey1, const MyProperty& rKey2 ) const + { + return !!( rKey1.getPropertyName() == rKey2.getPropertyName() ); + } + }; + + struct hMyProperty + { + size_t operator()( const MyProperty& rName ) const + { + return rName.getPropertyName().hashCode(); + } + }; + + typedef std::unordered_set< MyProperty,hMyProperty,eMyProperty > PropertySet; + typedef std::list< Notifier* > NotifierList; + + + class UnqPathData + { + public: + UnqPathData(); + ~UnqPathData(); + UnqPathData( const UnqPathData& ); + UnqPathData& operator=( UnqPathData& ); + + PropertySet* properties; + NotifierList* notifier; + + // Three views on the PersistentPropertySet + css::uno::Reference< css::ucb::XPersistentPropertySet > xS; + css::uno::Reference< css::beans::XPropertyContainer > xC; + css::uno::Reference< css::beans::XPropertyAccess > xA; + }; + + typedef std::unordered_map< OUString,UnqPathData,OUStringHash > ContentMap; - TaskManager(); - virtual ~TaskManager(); + TaskManager( const css::uno::Reference< css::uno::XComponentContext >& rxContext, + FileProvider* pProvider, bool bWithConfig ); + ~TaskManager(); void SAL_CALL startTask( sal_Int32 CommandId, @@ -188,8 +298,398 @@ namespace fileaccess void SAL_CALL clearError( sal_Int32 ); + /** + * This two methods register and deregister a change listener for the content belonging + * to URL aUnqPath + */ + + void SAL_CALL registerNotifier( const OUString& aUnqPath,Notifier* pNotifier ); + + void SAL_CALL deregisterNotifier( const OUString& aUnqPath,Notifier* pNotifier ); + + + /** + * Used to associate and deassociate a new property with + * the content belonging to URL UnqPath. + * The default value and the attributes are input + */ + + void SAL_CALL associate( const OUString& UnqPath, + const OUString& PropertyName, + const css::uno::Any& DefaultValue, + const sal_Int16 Attributes ) + throw( css::beans::PropertyExistException, + css::beans::IllegalTypeException, + css::uno::RuntimeException); + + + void SAL_CALL deassociate( const OUString& UnqPath, + const OUString& PropertyName ) + throw( css::beans::UnknownPropertyException, + css::beans::NotRemoveableException, + css::uno::RuntimeException); + + + // Every method having a command id is not allowed to throw anything, + // but instead must install every error code in the task handler + + + /** + * Given an xOutputStream, this method writes the content of the file belonging to + * URL aUnqPath into the XOutputStream + */ + + void SAL_CALL page( sal_Int32 CommandId, + const OUString& aUnqPath, + const css::uno::Reference< css::io::XOutputStream >& xOutputStream ); + + + /** + * Given a file URL aUnqPath, this methods returns a XInputStream which reads from the open file. + */ + + css::uno::Reference< css::io::XInputStream > SAL_CALL + open( sal_Int32 CommandId, + const OUString& aUnqPath, + bool bLock ); + + + /** + * Given a file URL aUnqPath, this methods returns a XStream which can be used + * to read and write from/to the file. + */ + + css::uno::Reference< css::io::XStream > SAL_CALL + open_rw( sal_Int32 CommandId, + const OUString& aUnqPath, + bool bLock ); + + + /** + * This method returns the result set containing the children of the directory belonging + * to file URL aUnqPath + */ + + css::uno::Reference< css::ucb::XDynamicResultSet > SAL_CALL + ls( sal_Int32 CommandId, + const OUString& aUnqPath, + const sal_Int32 OpenMode, + const css::uno::Sequence< css::beans::Property >& sProperty, + const css::uno::Sequence< css::ucb::NumberedSortingInfo > & sSortingInfo ); + + + /** + * Info methods + */ + + // Info for commands + css::uno::Reference< css::ucb::XCommandInfo > SAL_CALL + info_c(); + + // Info for the properties + css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL + info_p( const OUString& aUnqPath ); + + + /** + * Sets the values of the properties belonging to fileURL aUnqPath + */ + + css::uno::Sequence< css::uno::Any > SAL_CALL + setv( const OUString& aUnqPath, + const css::uno::Sequence< css::beans::PropertyValue >& values ); + + + /** + * Reads the values of the properties belonging to fileURL aUnqPath; + * Returns an XRow object containing the values in the requested order. + */ + + css::uno::Reference< css::sdbc::XRow > SAL_CALL + getv( sal_Int32 CommandId, + const OUString& aUnqPath, + const css::uno::Sequence< css::beans::Property >& properties ); + + + /********************************************************************************/ + /* transfer-commands */ + /********************************************************************************/ + + /** + * Moves the content belonging to fileURL srcUnqPath to fileURL dstUnqPath( files and directories ) + */ + + void SAL_CALL + move( sal_Int32 CommandId, + const OUString& srcUnqPath, // Full file(folder)-path + const OUString& dstUnqPath, // Path to the destination-directory + const sal_Int32 NameClash ); + + /** + * Copies the content belonging to fileURL srcUnqPath to fileURL dstUnqPath ( files and directories ) + */ + + void SAL_CALL + copy( sal_Int32 CommandId, // See "move" + const OUString& srcUnqPath, + const OUString& dstUnqPath, + sal_Int32 NameClash ); + + enum class FileUrlType { Folder = 1, File = -1, Unknown = 0 }; + + /** + * Deletes the content belonging to fileURL aUnqPath( recursively in case of directory ) + */ + + bool SAL_CALL + remove( sal_Int32 CommandId, + const OUString& aUnqPath, + FileUrlType eTypeToMove = FileUrlType::Unknown, + bool MustExist = true ); + + + /********************************************************************************/ + /* write and create - commandos */ + /********************************************************************************/ + + /** + * Creates new directory with given URL, recursively if necessary + * Return:: success of operation + */ + + bool SAL_CALL + mkdir( sal_Int32 CommandId, + const OUString& aDirectoryName, + bool OverWrite ); + + + /** + * Creates new file with given URL. + * The content of aInputStream becomes the content of the file + * Return:: success of operation + */ + + bool SAL_CALL + mkfil( sal_Int32 CommandId, + const OUString& aFileName, + bool OverWrite, + const css::uno::Reference< css::io::XInputStream >& aInputStream ); + + + /** + * writes to the file with given URL. + * The content of aInputStream becomes the content of the file + * Return:: success of operation + */ + bool SAL_CALL + write( sal_Int32 CommandId, + const OUString& aUnqPath, + bool OverWrite, + const css::uno::Reference< css::io::XInputStream >& aInputStream ); + + + void SAL_CALL insertDefaultProperties( const OUString& aUnqPath ); + + css::uno::Sequence< css::ucb::ContentInfo > + queryCreatableContentsInfo(); + + + /******************************************************************************/ + /* */ + /* mapping of file urls */ + /* to uncpath and vice versa */ + /* */ + /******************************************************************************/ + + static bool SAL_CALL getUnqFromUrl( const OUString& Url, OUString& Unq ); + + static bool SAL_CALL getUrlFromUnq( const OUString& Unq, OUString& Url ); + + + bool m_bWithConfig; + FileProvider* m_pProvider; + css::uno::Reference< css::uno::XComponentContext > m_xContext; + css::uno::Reference< css::ucb::XPropertySetRegistry > m_xFileRegistry; + + private: + + /********************************************************************************/ + /* get eventListeners */ + /********************************************************************************/ + + std::list< ContentEventNotifier* >* SAL_CALL + getContentEventListeners( const OUString& aName ); + + std::list< ContentEventNotifier* >* SAL_CALL + getContentDeletedEventListeners( const OUString& aName ); + + std::vector< std::list< ContentEventNotifier* >* >* SAL_CALL + getContentExchangedEventListeners( const OUString& aOldPrefix, + const OUString& aNewPrefix, + bool withChildren ); + + std::list< PropertyChangeNotifier* >* SAL_CALL + getPropertyChangeNotifier( const OUString& aName ); + + std::list< PropertySetInfoChangeNotifier* >* SAL_CALL + getPropertySetListeners( const OUString& aName ); + + + /********************************************************************************/ + /* notify eventListeners */ + /********************************************************************************/ + + static void SAL_CALL notifyPropertyChanges( + std::list< PropertyChangeNotifier* >* listeners, + const css::uno::Sequence< css::beans::PropertyChangeEvent >& seqChanged ); + + static void SAL_CALL notifyContentExchanged( + std::vector< std::list< ContentEventNotifier* >* >* listeners_vec ); + + static void SAL_CALL notifyInsert( + std::list< ContentEventNotifier* >* listeners,const OUString& aChildName ); + + static void SAL_CALL notifyContentDeleted( + std::list< ContentEventNotifier* >* listeners ); + + static void SAL_CALL notifyContentRemoved( + std::list< ContentEventNotifier* >* listeners, + const OUString& aChildName ); + + static void SAL_CALL notifyPropertyAdded( + std::list< PropertySetInfoChangeNotifier* >* listeners, + const OUString& aPropertyName ); + + static void SAL_CALL notifyPropertyRemoved( + std::list< PropertySetInfoChangeNotifier* >* listeners, + const OUString& aPropertyName ); + + + /********************************************************************************/ + /* remove persistent propertyset */ + /********************************************************************************/ + + void SAL_CALL erasePersistentSet( const OUString& aUnqPath, + bool withChildren = false ); + + /********************************************************************************/ + /* copy persistent propertyset */ + /* from srcUnqPath to dstUnqPath */ + /********************************************************************************/ + + void SAL_CALL copyPersistentSet( const OUString& srcUnqPath, + const OUString& dstUnqPath, + bool withChildren ); + + + // Special optimized method for getting the properties of a directoryitem, which + // is returned by osl::DirectoryItem::getNextItem() + + css::uno::Reference< css::sdbc::XRow > SAL_CALL + getv( Notifier* pNotifier, + const css::uno::Sequence< css::beans::Property >& properties, + osl::DirectoryItem& DirItem, + OUString& aUnqPath, + bool& bIsRegular ); + + + /** + * Load the properties from configuration, if create == true create them. + * The Properties are stored under the url belonging to it->first. + */ + + void SAL_CALL load( const TaskManager::ContentMap::iterator& it, + bool create ); + + /** + * Commit inserts the determined properties in the filestatus object into + * the internal map, so that is possible to determine on a subsequent + * setting of file properties which properties have changed without filestat + */ + + void SAL_CALL + commit( + const TaskManager::ContentMap::iterator& it, + const osl::FileStatus& aFileStatus ); + + /** + * Given a Sequence of properties seq, this method determines the mask + * used to instantiate a osl::FileStatus, so that a call to + * osl::DirectoryItem::getFileStatus fills the required fields. + */ + + void SAL_CALL + getMaskFromProperties( + sal_Int32& n_Mask, + const css::uno::Sequence< css::beans::Property >& seq ); + + + // Helper function for public copy + + osl::FileBase::RC SAL_CALL + copy_recursive( + const OUString& srcUnqPath, + const OUString& dstUnqPath, + FileUrlType TypeToCopy, + bool testExistence ); + + + // Helper function for mkfil,mkdir and write + // Creates whole path + // returns success of the operation + // The calle determines the errorCode, which should be used to install + // any error + + bool SAL_CALL + ensuredir( sal_Int32 CommandId, + const OUString& aDirectoryName, + sal_Int32 errorCode ); + + // General + ContentMap m_aContent; + + // Default properties + + const OUString Title; + const OUString CasePreservingURL; + const OUString IsDocument; + const OUString IsFolder; + const OUString DateModified; + const OUString Size; + const OUString IsVolume; + const OUString IsRemoveable; + const OUString IsRemote; + const OUString IsCompactDisc; + const OUString IsFloppy; + const OUString IsHidden; + const OUString ContentType; + const OUString IsReadOnly; + const OUString CreatableContentsInfo; + + public: + + const OUString FolderContentType; + const OUString FileContentType; + + + private: + + PropertySet m_aDefaultProperties; + css::uno::Sequence< css::ucb::CommandInfo > m_sCommandInfo; + + public: + // Miscellaneous: + // Methods for "writeComponentInfo" and "createComponentFactory" + + static void SAL_CALL getScheme( OUString& Scheme ); + + static OUString SAL_CALL getImplementationName_static(); + + static css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames_static(); }; } // end namespace TaskHandling +#endif + /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/ucb/source/ucp/file/prov.cxx b/ucb/source/ucp/file/prov.cxx index 99c609153a36..1264f4d4cc31 100644 --- a/ucb/source/ucp/file/prov.cxx +++ b/ucb/source/ucp/file/prov.cxx @@ -28,7 +28,7 @@ #include <cppuhelper/supportsservice.hxx> #include "filglob.hxx" #include "filid.hxx" -#include "shell.hxx" +#include "filtask.hxx" #include "bc.hxx" #include "prov.hxx" @@ -60,7 +60,7 @@ extern "C" SAL_DLLPUBLIC_EXPORT void * SAL_CALL ucpfile_component_getFactory( // File Content Provider. - if ( fileaccess::shell::getImplementationName_static(). + if ( fileaccess::TaskManager::getImplementationName_static(). equalsAscii( pImplName ) ) { xFactory = FileProvider::createServiceFactory( xSMgr ); @@ -99,7 +99,7 @@ FileProvider::~FileProvider() void SAL_CALL FileProvider::init() { if( ! m_pMyShell ) - m_pMyShell = new shell( m_xContext, this, true ); + m_pMyShell = new TaskManager( m_xContext, this, true ); } @@ -113,9 +113,9 @@ FileProvider::initialize( if( aArguments.getLength() > 0 && (aArguments[0] >>= config) && config == "NoConfig" ) - m_pMyShell = new shell( m_xContext, this, false ); + m_pMyShell = new TaskManager( m_xContext, this, false ); else - m_pMyShell = new shell( m_xContext, this, true ); + m_pMyShell = new TaskManager( m_xContext, this, true ); } } @@ -124,7 +124,7 @@ OUString SAL_CALL FileProvider::getImplementationName() throw( RuntimeException, std::exception ) { - return fileaccess::shell::getImplementationName_static(); + return fileaccess::TaskManager::getImplementationName_static(); } sal_Bool SAL_CALL FileProvider::supportsService(const OUString& ServiceName ) @@ -137,7 +137,7 @@ Sequence< OUString > SAL_CALL FileProvider::getSupportedServiceNames() throw( RuntimeException, std::exception ) { - return fileaccess::shell::getSupportedServiceNames_static(); + return fileaccess::TaskManager::getSupportedServiceNames_static(); } Reference< XSingleServiceFactory > SAL_CALL @@ -146,9 +146,9 @@ FileProvider::createServiceFactory( { return Reference< XSingleServiceFactory > ( cppu::createSingleFactory( rxServiceMgr, - fileaccess::shell::getImplementationName_static(), + fileaccess::TaskManager::getImplementationName_static(), FileProvider::CreateInstance, - fileaccess::shell::getSupportedServiceNames_static() ) ); + fileaccess::TaskManager::getSupportedServiceNames_static() ) ); } Reference< XInterface > SAL_CALL @@ -171,7 +171,7 @@ FileProvider::queryContent( { init(); OUString aUnc; - bool err = fileaccess::shell::getUnqFromUrl( xIdentifier->getContentIdentifier(), + bool err = fileaccess::TaskManager::getUnqFromUrl( xIdentifier->getContentIdentifier(), aUnc ); if( err ) @@ -197,8 +197,8 @@ FileProvider::compareContentIds( { OUString aPath1, aPath2; - fileaccess::shell::getUnqFromUrl( aUrl1, aPath1 ); - fileaccess::shell::getUnqFromUrl( aUrl2, aPath2 ); + fileaccess::TaskManager::getUnqFromUrl( aUrl1, aPath1 ); + fileaccess::TaskManager::getUnqFromUrl( aUrl2, aPath2 ); osl::FileBase::RC error; osl::DirectoryItem aItem1, aItem2; diff --git a/ucb/source/ucp/file/prov.hxx b/ucb/source/ucp/file/prov.hxx index df44978e62a3..98d61e16881f 100644 --- a/ucb/source/ucp/file/prov.hxx +++ b/ucb/source/ucp/file/prov.hxx @@ -45,7 +45,7 @@ namespace fileaccess { // Forward declaration class BaseContent; - class shell; + class TaskManager; class FileProvider: public cppu::WeakImplHelper < css::lang::XServiceInfo, @@ -196,7 +196,7 @@ namespace fileaccess { css::uno::Reference< css::beans::XPropertySetInfo > m_xPropertySetInfo; - shell* m_pMyShell; + TaskManager* m_pMyShell; }; } // end namespace fileaccess diff --git a/ucb/source/ucp/file/shell.cxx b/ucb/source/ucp/file/shell.cxx deleted file mode 100644 index 547a886ab061..000000000000 --- a/ucb/source/ucp/file/shell.cxx +++ /dev/null @@ -1,2992 +0,0 @@ -/* -*- 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 . - */ - -#include <config_features.h> - -#include <sys/stat.h> - -#include <stack> -#include "osl/diagnose.h" -#include <rtl/uri.hxx> -#include <rtl/ustrbuf.hxx> -#include <osl/time.h> -#include <osl/file.hxx> -#include <com/sun/star/lang/IllegalAccessException.hpp> -#include <com/sun/star/beans/IllegalTypeException.hpp> -#include <com/sun/star/ucb/InteractiveAugmentedIOException.hpp> -#include <com/sun/star/ucb/InsertCommandArgument.hpp> -#include <com/sun/star/ucb/NameClash.hpp> -#include <com/sun/star/ucb/Store.hpp> -#include <com/sun/star/ucb/XContentIdentifier.hpp> -#include <com/sun/star/lang/XComponent.hpp> -#include <com/sun/star/ucb/XContentAccess.hpp> -#include <com/sun/star/beans/PropertyAttribute.hpp> -#include <com/sun/star/io/XSeekable.hpp> -#include <com/sun/star/io/XTruncate.hpp> -#include <com/sun/star/ucb/OpenCommandArgument.hpp> -#include <com/sun/star/ucb/XPropertySetRegistryFactory.hpp> -#include <com/sun/star/ucb/TransferInfo.hpp> -#include <com/sun/star/ucb/ContentInfoAttribute.hpp> -#include <com/sun/star/beans/PropertyChangeEvent.hpp> -#include <com/sun/star/beans/XPropertiesChangeListener.hpp> -#include <rtl/string.hxx> -#include "filerror.hxx" -#include "filglob.hxx" -#include "filcmd.hxx" -#include "filinpstr.hxx" -#include "filstr.hxx" -#include "filrset.hxx" -#include "filrow.hxx" -#include "filprp.hxx" -#include "filid.hxx" -#include "shell.hxx" -#include "prov.hxx" -#include "bc.hxx" - -using namespace fileaccess; -using namespace com::sun::star; -using namespace com::sun::star::ucb; - -#if OSL_DEBUG_LEVEL > 0 -#define THROW_WHERE SAL_WHERE -#else -#define THROW_WHERE "" -#endif - -shell::UnqPathData::UnqPathData() - : properties( nullptr ), - notifier( nullptr ), - xS( nullptr ), - xC( nullptr ), - xA( nullptr ) -{ - // empty -} - - -shell::UnqPathData::UnqPathData( const UnqPathData& a ) - : properties( a.properties ), - notifier( a.notifier ), - xS( a.xS ), - xC( a.xC ), - xA( a.xA ) -{ -} - - -shell::UnqPathData& shell::UnqPathData::operator=( UnqPathData& a ) -{ - properties = a.properties; - notifier = a.notifier; - xS = a.xS; - xC = a.xC; - xA = a.xA; - a.properties = nullptr; - a.notifier = nullptr; - a.xS = nullptr; - a.xC = nullptr; - a.xA = nullptr; - return *this; -} - -shell::UnqPathData::~UnqPathData() -{ - delete properties; - delete notifier; -} - -shell::MyProperty::MyProperty( const OUString& thePropertyName ) - : PropertyName( thePropertyName ) - , Handle(-1) - , isNative(false) - , State(beans::PropertyState_AMBIGUOUS_VALUE) - , Attributes(0) -{ - // empty -} - -shell::MyProperty::MyProperty( bool theisNative, - const OUString& thePropertyName, - sal_Int32 theHandle, - const css::uno::Type& theTyp, - const css::uno::Any& theValue, - const css::beans::PropertyState& theState, - sal_Int16 theAttributes ) - : PropertyName( thePropertyName ), - Handle( theHandle ), - isNative( theisNative ), - Typ( theTyp ), - Value( theValue ), - State( theState ), - Attributes( theAttributes ) -{ - // empty -} - -shell::MyProperty::~MyProperty() -{ - // empty for now -} - - -#include "filinl.hxx" - - -shell::shell( const uno::Reference< uno::XComponentContext >& rxContext, - FileProvider* pProvider, bool bWithConfig ) - : TaskManager(), - m_bWithConfig( bWithConfig ), - m_pProvider( pProvider ), - m_xContext( rxContext ), - Title( "Title" ), - CasePreservingURL( "CasePreservingURL" ), - IsDocument( "IsDocument" ), - IsFolder( "IsFolder" ), - DateModified( "DateModified" ), - Size( "Size" ), - IsVolume( "IsVolume" ), - IsRemoveable( "IsRemoveable" ), - IsRemote( "IsRemote" ), - IsCompactDisc( "IsCompactDisc" ), - IsFloppy( "IsFloppy" ), - IsHidden( "IsHidden" ), - ContentType( "ContentType" ), - IsReadOnly( "IsReadOnly" ), - CreatableContentsInfo( "CreatableContentsInfo" ), - FolderContentType( "application/vnd.sun.staroffice.fsys-folder" ), - FileContentType( "application/vnd.sun.staroffice.fsys-file" ), - m_sCommandInfo( 9 ) -{ - // Title - m_aDefaultProperties.insert( MyProperty( true, - Title, - -1 , - cppu::UnoType<OUString>::get(), - uno::Any(), - beans::PropertyState_DEFAULT_VALUE, - beans::PropertyAttribute::MAYBEVOID - | beans::PropertyAttribute::BOUND ) ); - - // CasePreservingURL - m_aDefaultProperties.insert( - MyProperty( true, - CasePreservingURL, - -1 , - cppu::UnoType<OUString>::get(), - uno::Any(), - beans::PropertyState_DEFAULT_VALUE, - beans::PropertyAttribute::MAYBEVOID - | beans::PropertyAttribute::BOUND - | beans::PropertyAttribute::READONLY ) ); - - - // IsFolder - m_aDefaultProperties.insert( MyProperty( true, - IsFolder, - -1 , - cppu::UnoType<sal_Bool>::get(), - uno::Any(), - beans::PropertyState_DEFAULT_VALUE, - beans::PropertyAttribute::MAYBEVOID - | beans::PropertyAttribute::BOUND - | beans::PropertyAttribute::READONLY ) ); - - - // IsDocument - m_aDefaultProperties.insert( MyProperty( true, - IsDocument, - -1 , - cppu::UnoType<sal_Bool>::get(), - uno::Any(), - beans::PropertyState_DEFAULT_VALUE, - beans::PropertyAttribute::MAYBEVOID - | beans::PropertyAttribute::BOUND - | beans::PropertyAttribute::READONLY ) ); - - // Removable - m_aDefaultProperties.insert( MyProperty( true, - IsVolume, - -1 , - cppu::UnoType<sal_Bool>::get(), - uno::Any(), - beans::PropertyState_DEFAULT_VALUE, - beans::PropertyAttribute::MAYBEVOID - | beans::PropertyAttribute::BOUND - | beans::PropertyAttribute::READONLY ) ); - - - // Removable - m_aDefaultProperties.insert( MyProperty( true, - IsRemoveable, - -1 , - cppu::UnoType<sal_Bool>::get(), - uno::Any(), - beans::PropertyState_DEFAULT_VALUE, - beans::PropertyAttribute::MAYBEVOID - | beans::PropertyAttribute::BOUND - | beans::PropertyAttribute::READONLY ) ); - - // Remote - m_aDefaultProperties.insert( MyProperty( true, - IsRemote, - -1 , - cppu::UnoType<sal_Bool>::get(), - uno::Any(), - beans::PropertyState_DEFAULT_VALUE, - beans::PropertyAttribute::MAYBEVOID - | beans::PropertyAttribute::BOUND - | beans::PropertyAttribute::READONLY ) ); - - // CompactDisc - m_aDefaultProperties.insert( MyProperty( true, - IsCompactDisc, - -1 , - cppu::UnoType<sal_Bool>::get(), - uno::Any(), - beans::PropertyState_DEFAULT_VALUE, - beans::PropertyAttribute::MAYBEVOID - | beans::PropertyAttribute::BOUND - | beans::PropertyAttribute::READONLY ) ); - - // Floppy - m_aDefaultProperties.insert( MyProperty( true, - IsFloppy, - -1 , - cppu::UnoType<sal_Bool>::get(), - uno::Any(), - beans::PropertyState_DEFAULT_VALUE, - beans::PropertyAttribute::MAYBEVOID - | beans::PropertyAttribute::BOUND - | beans::PropertyAttribute::READONLY ) ); - - // Hidden - m_aDefaultProperties.insert( - MyProperty( - true, - IsHidden, - -1 , - cppu::UnoType<sal_Bool>::get(), - uno::Any(), - beans::PropertyState_DEFAULT_VALUE, - beans::PropertyAttribute::MAYBEVOID - | beans::PropertyAttribute::BOUND -#if defined(_WIN32) - )); -#else - | beans::PropertyAttribute::READONLY)); // under unix/linux only readable -#endif - - - // ContentType - m_aDefaultProperties.insert( MyProperty( false, - ContentType, - -1 , - cppu::UnoType<OUString>::get(), - uno::Any(OUString()), - beans::PropertyState_DEFAULT_VALUE, - beans::PropertyAttribute::MAYBEVOID - | beans::PropertyAttribute::BOUND - | beans::PropertyAttribute::READONLY ) ); - - - // DateModified - m_aDefaultProperties.insert( MyProperty( true, - DateModified, - -1 , - cppu::UnoType<util::DateTime>::get(), - uno::Any(), - beans::PropertyState_DEFAULT_VALUE, - beans::PropertyAttribute::MAYBEVOID - | beans::PropertyAttribute::BOUND ) ); - - // Size - m_aDefaultProperties.insert( MyProperty( true, - Size, - -1, - cppu::UnoType<sal_Int64>::get(), - uno::Any(), - beans::PropertyState_DEFAULT_VALUE, - beans::PropertyAttribute::MAYBEVOID - | beans::PropertyAttribute::BOUND ) ); - - // IsReadOnly - m_aDefaultProperties.insert( MyProperty( true, - IsReadOnly, - -1 , - cppu::UnoType<sal_Bool>::get(), - uno::Any(), - beans::PropertyState_DEFAULT_VALUE, - beans::PropertyAttribute::MAYBEVOID - | beans::PropertyAttribute::BOUND ) ); - - - // CreatableContentsInfo - m_aDefaultProperties.insert( MyProperty( true, - CreatableContentsInfo, - -1 , - cppu::UnoType<uno::Sequence< ucb::ContentInfo >>::get(), - uno::Any(), - beans::PropertyState_DEFAULT_VALUE, - beans::PropertyAttribute::MAYBEVOID - | beans::PropertyAttribute::BOUND - | beans::PropertyAttribute::READONLY ) ); - - // Commands - m_sCommandInfo[0].Name = "getCommandInfo"; - m_sCommandInfo[0].Handle = -1; - m_sCommandInfo[0].ArgType = cppu::UnoType<void>::get(); - - m_sCommandInfo[1].Name = "getPropertySetInfo"; - m_sCommandInfo[1].Handle = -1; - m_sCommandInfo[1].ArgType = cppu::UnoType<void>::get(); - - m_sCommandInfo[2].Name = "getPropertyValues"; - m_sCommandInfo[2].Handle = -1; - m_sCommandInfo[2].ArgType = cppu::UnoType<uno::Sequence< beans::Property >>::get(); - - m_sCommandInfo[3].Name = "setPropertyValues"; - m_sCommandInfo[3].Handle = -1; - m_sCommandInfo[3].ArgType = cppu::UnoType<uno::Sequence< beans::PropertyValue >>::get(); - - m_sCommandInfo[4].Name = "open"; - m_sCommandInfo[4].Handle = -1; - m_sCommandInfo[4].ArgType = cppu::UnoType<OpenCommandArgument>::get(); - - m_sCommandInfo[5].Name = "transfer"; - m_sCommandInfo[5].Handle = -1; - m_sCommandInfo[5].ArgType = cppu::UnoType<TransferInfo>::get(); - - m_sCommandInfo[6].Name = "delete"; - m_sCommandInfo[6].Handle = -1; - m_sCommandInfo[6].ArgType = cppu::UnoType<sal_Bool>::get(); - - m_sCommandInfo[7].Name = "insert"; - m_sCommandInfo[7].Handle = -1; - m_sCommandInfo[7].ArgType = cppu::UnoType<InsertCommandArgument>::get(); - - m_sCommandInfo[7].Name = "createNewContent"; - m_sCommandInfo[7].Handle = -1; - m_sCommandInfo[7].ArgType = cppu::UnoType<ucb::ContentInfo>::get(); - - if(m_bWithConfig) - { - uno::Reference< XPropertySetRegistryFactory > xRegFac = ucb::Store::create( m_xContext ); - // Open/create a registry - m_xFileRegistry = xRegFac->createPropertySetRegistry( OUString() ); - } -} - - -shell::~shell() -{ -} - - -/*********************************************************************************/ -/* */ -/* de/registerNotifier-Implementation */ -/* */ -/*********************************************************************************/ - - -// This two methods register and deregister a change listener for the content belonging -// to URL aUnqPath - - -void SAL_CALL -shell::registerNotifier( const OUString& aUnqPath, Notifier* pNotifier ) -{ - osl::MutexGuard aGuard( m_aMutex ); - - ContentMap::iterator it = - m_aContent.insert( ContentMap::value_type( aUnqPath,UnqPathData() ) ).first; - - if( ! it->second.notifier ) - it->second.notifier = new NotifierList(); - - std::list< Notifier* >& nlist = *( it->second.notifier ); - - std::list<Notifier*>::iterator it1 = nlist.begin(); - while( it1 != nlist.end() ) // Every "Notifier" only once - { - if( *it1 == pNotifier ) return; - ++it1; - } - nlist.push_back( pNotifier ); -} - - -void SAL_CALL -shell::deregisterNotifier( const OUString& aUnqPath,Notifier* pNotifier ) -{ - osl::MutexGuard aGuard( m_aMutex ); - - ContentMap::iterator it = m_aContent.find( aUnqPath ); - if( it == m_aContent.end() ) - return; - - it->second.notifier->remove( pNotifier ); - - if( it->second.notifier->empty() ) - m_aContent.erase( it ); -} - - -/*********************************************************************************/ -/* */ -/* de/associate-Implementation */ -/* */ -/*********************************************************************************/ - -// Used to associate and deassociate a new property with -// the content belonging to URL UnqPath. -// The default value and the attributes are input - - -void SAL_CALL -shell::associate( const OUString& aUnqPath, - const OUString& PropertyName, - const uno::Any& DefaultValue, - const sal_Int16 Attributes ) - throw( beans::PropertyExistException, - beans::IllegalTypeException, - uno::RuntimeException ) -{ - MyProperty newProperty( false, - PropertyName, - -1, - DefaultValue.getValueType(), - DefaultValue, - beans::PropertyState_DEFAULT_VALUE, - Attributes ); - - shell::PropertySet::iterator it1 = m_aDefaultProperties.find( newProperty ); - if( it1 != m_aDefaultProperties.end() ) - throw beans::PropertyExistException( THROW_WHERE ); - - { - osl::MutexGuard aGuard( m_aMutex ); - - ContentMap::iterator it = m_aContent.insert( ContentMap::value_type( aUnqPath,UnqPathData() ) ).first; - - // Load the XPersistentPropertySetInfo and create it, if it does not exist - load( it,true ); - - PropertySet& properties = *(it->second.properties); - it1 = properties.find( newProperty ); - if( it1 != properties.end() ) - throw beans::PropertyExistException(THROW_WHERE ); - - // Property does not exist - properties.insert( newProperty ); - it->second.xC->addProperty( PropertyName,Attributes,DefaultValue ); - } - notifyPropertyAdded( getPropertySetListeners( aUnqPath ), PropertyName ); -} - - -void SAL_CALL -shell::deassociate( const OUString& aUnqPath, - const OUString& PropertyName ) - throw( beans::UnknownPropertyException, - beans::NotRemoveableException, - uno::RuntimeException ) -{ - MyProperty oldProperty( PropertyName ); - - shell::PropertySet::iterator it1 = m_aDefaultProperties.find( oldProperty ); - if( it1 != m_aDefaultProperties.end() ) - throw beans::NotRemoveableException( THROW_WHERE ); - - osl::MutexGuard aGuard( m_aMutex ); - - ContentMap::iterator it = m_aContent.insert( ContentMap::value_type( aUnqPath,UnqPathData() ) ).first; - - load( it,false ); - - PropertySet& properties = *(it->second.properties); - - it1 = properties.find( oldProperty ); - if( it1 == properties.end() ) - throw beans::UnknownPropertyException( THROW_WHERE ); - - properties.erase( it1 ); - - if( it->second.xC.is() ) - it->second.xC->removeProperty( PropertyName ); - - if( properties.size() == 9 ) - { - MyProperty ContentTProperty( ContentType ); - - if( properties.find( ContentTProperty )->getState() == beans::PropertyState_DEFAULT_VALUE ) - { - it->second.xS = nullptr; - it->second.xC = nullptr; - it->second.xA = nullptr; - if(m_xFileRegistry.is()) - m_xFileRegistry->removePropertySet( aUnqPath ); - } - } - notifyPropertyRemoved( getPropertySetListeners( aUnqPath ), PropertyName ); -} - - -/*********************************************************************************/ -/* */ -/* page-Implementation */ -/* */ -/*********************************************************************************/ - -// Given an xOutputStream, this method writes the content of the file belonging to -// URL aUnqPath into the XOutputStream - - -void SAL_CALL shell::page( sal_Int32 CommandId, - const OUString& aUnqPath, - const uno::Reference< io::XOutputStream >& xOutputStream ) -{ - uno::Reference< XContentProvider > xProvider( m_pProvider ); - osl::File aFile( aUnqPath ); - osl::FileBase::RC err = aFile.open( osl_File_OpenFlag_Read ); - - if( err != osl::FileBase::E_None ) - { - aFile.close(); - installError( CommandId, - TASKHANDLING_OPEN_FILE_FOR_PAGING, - err ); - return; - } - - const sal_uInt64 bfz = 4*1024; - sal_Int8 BFF[bfz]; - sal_uInt64 nrc; // Retrieved number of Bytes; - - do - { - err = aFile.read( static_cast<void*>(BFF),bfz,nrc ); - if( err == osl::FileBase::E_None ) - { - uno::Sequence< sal_Int8 > seq( BFF, (sal_uInt32)nrc ); - try - { - xOutputStream->writeBytes( seq ); - } - catch (const io::NotConnectedException&) - { - installError( CommandId, - TASKHANDLING_NOTCONNECTED_FOR_PAGING ); - break; - } - catch (const io::BufferSizeExceededException&) - { - installError( CommandId, - TASKHANDLING_BUFFERSIZEEXCEEDED_FOR_PAGING ); - break; - } - catch (const io::IOException&) - { - installError( CommandId, - TASKHANDLING_IOEXCEPTION_FOR_PAGING ); - break; - } - } - else - { - installError( CommandId, - TASKHANDLING_READING_FILE_FOR_PAGING, - err ); - break; - } - } while( nrc == bfz ); - - - aFile.close(); - - - try - { - xOutputStream->closeOutput(); - } - catch (const io::NotConnectedException&) - { - } - catch (const io::BufferSizeExceededException&) - { - } - catch (const io::IOException&) - { - } -} - - -/*********************************************************************************/ -/* */ -/* open-Implementation */ -/* */ -/*********************************************************************************/ - -// Given a file URL aUnqPath, this methods returns a XInputStream which reads from the open file. - - -uno::Reference< io::XInputStream > SAL_CALL -shell::open( sal_Int32 CommandId, - const OUString& aUnqPath, - bool bLock ) -{ - XInputStream_impl* pInputStream = new XInputStream_impl( aUnqPath, bLock ); // from filinpstr.hxx - - sal_Int32 ErrorCode = pInputStream->CtorSuccess(); - - if( ErrorCode != TASKHANDLER_NO_ERROR ) - { - installError( CommandId, - ErrorCode, - pInputStream->getMinorError() ); - - delete pInputStream; - pInputStream = nullptr; - } - - return uno::Reference< io::XInputStream >( pInputStream ); -} - - -/*********************************************************************************/ -/* */ -/* open for read/write access-Implementation */ -/* */ -/*********************************************************************************/ - -// Given a file URL aUnqPath, this methods returns a XStream which can be used -// to read and write from/to the file. - - -uno::Reference< io::XStream > SAL_CALL -shell::open_rw( sal_Int32 CommandId, - const OUString& aUnqPath, - bool bLock ) -{ - XStream_impl* pStream = new XStream_impl( aUnqPath, bLock ); // from filstr.hxx - - sal_Int32 ErrorCode = pStream->CtorSuccess(); - - if( ErrorCode != TASKHANDLER_NO_ERROR ) - { - installError( CommandId, - ErrorCode, - pStream->getMinorError() ); - - delete pStream; - pStream = nullptr; - } - return uno::Reference< io::XStream >( pStream ); -} - - -/*********************************************************************************/ -/* */ -/* ls-Implementation */ -/* */ -/*********************************************************************************/ - -// This method returns the result set containing the children of the directory belonging -// to file URL aUnqPath - - -uno::Reference< XDynamicResultSet > SAL_CALL -shell::ls( sal_Int32 CommandId, - const OUString& aUnqPath, - const sal_Int32 OpenMode, - const uno::Sequence< beans::Property >& seq, - const uno::Sequence< NumberedSortingInfo >& seqSort ) -{ - XResultSet_impl* p = new XResultSet_impl( this,aUnqPath,OpenMode,seq,seqSort ); - - sal_Int32 ErrorCode = p->CtorSuccess(); - - if( ErrorCode != TASKHANDLER_NO_ERROR ) - { - installError( CommandId, - ErrorCode, - p->getMinorError() ); - - delete p; - p = nullptr; - } - - return uno::Reference< XDynamicResultSet > ( p ); -} - - -/*********************************************************************************/ -/* */ -/* info_c implementation */ -/* */ -/*********************************************************************************/ -// Info for commands - -uno::Reference< XCommandInfo > SAL_CALL -shell::info_c() -{ - XCommandInfo_impl* p = new XCommandInfo_impl( this ); - return uno::Reference< XCommandInfo >( p ); -} - - -/*********************************************************************************/ -/* */ -/* info_p-Implementation */ -/* */ -/*********************************************************************************/ -// Info for the properties - -uno::Reference< beans::XPropertySetInfo > SAL_CALL -shell::info_p( const OUString& aUnqPath ) -{ - osl::MutexGuard aGuard( m_aMutex ); - XPropertySetInfo_impl* p = new XPropertySetInfo_impl( this,aUnqPath ); - return uno::Reference< beans::XPropertySetInfo >( p ); -} - - -/*********************************************************************************/ -/* */ -/* setv-Implementation */ -/* */ -/*********************************************************************************/ - -// Sets the values of the properties belonging to fileURL aUnqPath - - -uno::Sequence< uno::Any > SAL_CALL -shell::setv( const OUString& aUnqPath, - const uno::Sequence< beans::PropertyValue >& values ) -{ - osl::MutexGuard aGuard( m_aMutex ); - - sal_Int32 propChanged = 0; - uno::Sequence< uno::Any > ret( values.getLength() ); - uno::Sequence< beans::PropertyChangeEvent > seqChanged( values.getLength() ); - - shell::ContentMap::iterator it = m_aContent.find( aUnqPath ); - PropertySet& properties = *( it->second.properties ); - shell::PropertySet::iterator it1; - uno::Any aAny; - - for( sal_Int32 i = 0; i < values.getLength(); ++i ) - { - MyProperty toset( values[i].Name ); - it1 = properties.find( toset ); - if( it1 == properties.end() ) - { - ret[i] <<= beans::UnknownPropertyException( THROW_WHERE ); - continue; - } - - aAny = it1->getValue(); - if( aAny == values[i].Value ) - continue; // nothing needs to be changed - - if( it1->getAttributes() & beans::PropertyAttribute::READONLY ) - { - ret[i] <<= lang::IllegalAccessException( THROW_WHERE ); - continue; - } - - seqChanged[ propChanged ].PropertyName = values[i].Name; - seqChanged[ propChanged ].PropertyHandle = -1; - seqChanged[ propChanged ].Further = false; - seqChanged[ propChanged ].OldValue = aAny; - seqChanged[ propChanged++ ].NewValue = values[i].Value; - - it1->setValue( values[i].Value ); // Put the new value into the local cash - - if( ! it1->IsNative() ) - { - // Also put logical properties into storage - if( !it->second.xS.is() ) - load( it,true ); - - if( ( values[i].Name == ContentType ) && - it1->getState() == beans::PropertyState_DEFAULT_VALUE ) - { // Special logic for ContentType - // 09.07.01: Not reached anymore, because ContentType is readonly - it1->setState( beans::PropertyState_DIRECT_VALUE ); - it->second.xC->addProperty( values[i].Name, - beans::PropertyAttribute::MAYBEVOID, - values[i].Value ); - } - - try - { - it->second.xS->setPropertyValue( values[i].Name,values[i].Value ); - } - catch (const uno::Exception&e) - { - --propChanged; // unsuccessful setting - ret[i] <<= e; - } - } - else - { - // native properties - // Setting of physical file properties - if( values[i].Name == Size ) - { - sal_Int64 newSize = 0; - if( values[i].Value >>= newSize ) - { // valid value for the size - osl::File aFile(aUnqPath); - bool err = - aFile.open(osl_File_OpenFlag_Write) != osl::FileBase::E_None || - aFile.setSize(sal_uInt64(newSize)) != osl::FileBase::E_None || - aFile.close() != osl::FileBase::E_None; - - if( err ) - { - --propChanged; // unsuccessful setting - uno::Sequence< uno::Any > names( 1 ); - ret[0] <<= beans::PropertyValue( - OUString("Uri"), -1, - uno::makeAny(aUnqPath), - beans::PropertyState_DIRECT_VALUE); - IOErrorCode ioError(IOErrorCode_GENERAL); - ret[i] <<= InteractiveAugmentedIOException( - OUString(), - nullptr, - task::InteractionClassification_ERROR, - ioError, - names ); - } - } - else - ret[i] <<= beans::IllegalTypeException( THROW_WHERE ); - } - else if(values[i].Name == IsReadOnly || - values[i].Name == IsHidden) - { - bool value = false; - if( values[i].Value >>= value ) - { - osl::DirectoryItem aDirItem; - osl::FileBase::RC err = - osl::DirectoryItem::get(aUnqPath,aDirItem); - sal_uInt64 nAttributes(0); - if(err == osl::FileBase::E_None) - { - osl::FileStatus aFileStatus(osl_FileStatus_Mask_Attributes); - err = aDirItem.getFileStatus(aFileStatus); - if(err == osl::FileBase::E_None && - aFileStatus.isValid(osl_FileStatus_Mask_Attributes)) - nAttributes = aFileStatus.getAttributes(); - } - // now we have the attributes provided all went well. - if(err == osl::FileBase::E_None) { - if(values[i].Name == IsReadOnly) - { - nAttributes &= ~(osl_File_Attribute_OwnWrite | - osl_File_Attribute_GrpWrite | - osl_File_Attribute_OthWrite | - osl_File_Attribute_ReadOnly); - if(value) - nAttributes |= osl_File_Attribute_ReadOnly; - else - nAttributes |= ( - osl_File_Attribute_OwnWrite | - osl_File_Attribute_GrpWrite | - osl_File_Attribute_OthWrite); - } - else if(values[i].Name == IsHidden) - { - nAttributes &= ~(osl_File_Attribute_Hidden); - if(value) - nAttributes |= osl_File_Attribute_Hidden; - } - err = osl::File::setAttributes( - aUnqPath,nAttributes); - } - - if( err != osl::FileBase::E_None ) - { - --propChanged; // unsuccessful setting - uno::Sequence< uno::Any > names( 1 ); - names[0] <<= beans::PropertyValue( - OUString("Uri"), -1, - uno::makeAny(aUnqPath), - beans::PropertyState_DIRECT_VALUE); - IOErrorCode ioError; - switch( err ) - { - case osl::FileBase::E_NOMEM: - // not enough memory for allocating structures <br> - ioError = IOErrorCode_OUT_OF_MEMORY; - break; - case osl::FileBase::E_INVAL: - // the format of the parameters was not valid<p> - ioError = IOErrorCode_INVALID_PARAMETER; - break; - case osl::FileBase::E_NAMETOOLONG: - // File name too long<br> - ioError = IOErrorCode_NAME_TOO_LONG; - break; - case osl::FileBase::E_NOENT: - // No such file or directory<br> - case osl::FileBase::E_NOLINK: - // Link has been severed<br> - ioError = IOErrorCode_NOT_EXISTING; - break; - case osl::FileBase::E_ROFS: - // #i4735# handle ROFS transparently - // as ACCESS_DENIED - case osl::FileBase::E_PERM: - case osl::FileBase::E_ACCES: - // permission denied<br> - ioError = IOErrorCode_ACCESS_DENIED; - break; - case osl::FileBase::E_LOOP: - // Too many symbolic links encountered<br> - case osl::FileBase::E_FAULT: - // Bad address<br> - case osl::FileBase::E_IO: - // I/O error<br> - case osl::FileBase::E_NOSYS: - // Function not implemented<br> - case osl::FileBase::E_MULTIHOP: - // Multihop attempted<br> - case osl::FileBase::E_INTR: - // function call was interrupted<p> - default: - ioError = IOErrorCode_GENERAL; - break; - } - ret[i] <<= InteractiveAugmentedIOException( - OUString(), - nullptr, - task::InteractionClassification_ERROR, - ioError, - names ); - } - } - else - ret[i] <<= beans::IllegalTypeException( THROW_WHERE ); - } - } - } // end for - - if( propChanged ) - { - seqChanged.realloc( propChanged ); - notifyPropertyChanges( getPropertyChangeNotifier( aUnqPath ),seqChanged ); - } - - return ret; -} - -/*********************************************************************************/ -/* */ -/* getv-Implementation */ -/* */ -/*********************************************************************************/ - -// Reads the values of the properties belonging to fileURL aUnqPath; -// Returns an XRow object containing the values in the requested order. - - -uno::Reference< sdbc::XRow > SAL_CALL -shell::getv( sal_Int32 CommandId, - const OUString& aUnqPath, - const uno::Sequence< beans::Property >& properties ) -{ - uno::Sequence< uno::Any > seq( properties.getLength() ); - - sal_Int32 n_Mask; - getMaskFromProperties( n_Mask,properties ); - osl::FileStatus aFileStatus( n_Mask ); - - osl::DirectoryItem aDirItem; - osl::FileBase::RC nError1 = osl::DirectoryItem::get( aUnqPath,aDirItem ); - if( nError1 != osl::FileBase::E_None ) - installError(CommandId, - TASKHANDLING_OPEN_FILE_FOR_PAGING, // BEAWARE, REUSED - nError1); - - osl::FileBase::RC nError2 = aDirItem.getFileStatus( aFileStatus ); - if( nError1 == osl::FileBase::E_None && - nError2 != osl::FileBase::E_None ) - installError(CommandId, - TASKHANDLING_OPEN_FILE_FOR_PAGING, // BEAWARE, REUSED - nError2); - - { - osl::MutexGuard aGuard( m_aMutex ); - - shell::ContentMap::iterator it = m_aContent.find( aUnqPath ); - commit( it,aFileStatus ); - - shell::PropertySet::iterator it1; - PropertySet& propset = *(it->second.properties); - - for( sal_Int32 i = 0; i < seq.getLength(); ++i ) - { - MyProperty readProp( properties[i].Name ); - it1 = propset.find( readProp ); - if( it1 == propset.end() ) - seq[i] = uno::Any(); - else - seq[i] = it1->getValue(); - } - } - - XRow_impl* p = new XRow_impl( this,seq ); - return uno::Reference< sdbc::XRow >( p ); -} - - -/********************************************************************************/ -/* */ -/* transfer-commandos */ -/* */ -/********************************************************************************/ - - -/********************************************************************************/ -/* */ -/* move-implementation */ -/* */ -/********************************************************************************/ - -// Moves the content belonging to fileURL srcUnqPath to fileURL dstUnqPath. - - -void SAL_CALL -shell::move( sal_Int32 CommandId, - const OUString& srcUnqPath, - const OUString& dstUnqPathIn, - const sal_Int32 NameClash ) -{ - // --> #i88446# Method notifyContentExchanged( getContentExchangedEventListeners( srcUnqPath,dstUnqPath,!isDocument ) ); crashes if - // srcUnqPath and dstUnqPathIn are equal - if( srcUnqPath == dstUnqPathIn ) - return; - - osl::FileBase::RC nError; - OUString dstUnqPath( dstUnqPathIn ); - - switch( NameClash ) - { - case NameClash::KEEP: - { - nError = osl_File_move( srcUnqPath,dstUnqPath,true ); - if( nError != osl::FileBase::E_None && nError != osl::FileBase::E_EXIST ) - { - installError( CommandId, - TASKHANDLING_KEEPERROR_FOR_MOVE, - nError ); - return; - } - break; - } - case NameClash::OVERWRITE: - { - // stat to determine whether we have a symlink - OUString targetPath(dstUnqPath); - - osl::FileStatus aStatus(osl_FileStatus_Mask_Type|osl_FileStatus_Mask_LinkTargetURL); - osl::DirectoryItem aItem; - osl::DirectoryItem::get(dstUnqPath,aItem); - aItem.getFileStatus(aStatus); - - if( aStatus.isValid(osl_FileStatus_Mask_Type) && - aStatus.isValid(osl_FileStatus_Mask_LinkTargetURL) && - aStatus.getFileType() == osl::FileStatus::Link ) - targetPath = aStatus.getLinkTargetURL(); - - // Will do nothing if file does not exist. - osl::File::remove( targetPath ); - - nError = osl_File_move( srcUnqPath,targetPath ); - if( nError != osl::FileBase::E_None ) - { - installError( CommandId, - TASKHANDLING_OVERWRITE_FOR_MOVE, - nError ); - return; - } - break; - } - case NameClash::RENAME: - { - OUString newDstUnqPath; - nError = osl_File_move( srcUnqPath,dstUnqPath,true ); - if( nError == osl::FileBase::E_EXIST ) - { - // "invent" a new valid title. - - sal_Int32 nPos = -1; - sal_Int32 nLastDot = dstUnqPath.lastIndexOf( '.' ); - sal_Int32 nLastSlash = dstUnqPath.lastIndexOf( '/' ); - if( ( nLastSlash < nLastDot ) // dot is part of last(!) path segment - && ( nLastSlash != ( nLastDot - 1 ) ) ) // file name does not start with a dot - nPos = nLastDot; - else - nPos = dstUnqPath.getLength(); - - sal_Int32 nTry = 0; - - do - { - newDstUnqPath = dstUnqPath; - - OUString aPostfix = "_" + OUString::number( ++nTry ); - - newDstUnqPath = newDstUnqPath.replaceAt( nPos, 0, aPostfix ); - - nError = osl_File_move( srcUnqPath,newDstUnqPath,true ); - } - while( ( nError == osl::FileBase::E_EXIST ) && ( nTry < 10000 ) ); - } - - if( nError == osl::FileBase::E_EXIST ) - { - installError( CommandId, - TASKHANDLING_RENAME_FOR_MOVE ); - return; - } - else if( nError != osl::FileBase::E_None ) - { - installError( CommandId, - TASKHANDLING_RENAMEMOVE_FOR_MOVE, - nError ); - return; - } - else - dstUnqPath = newDstUnqPath; - - break; - } - case NameClash::ERROR: - { - nError = osl_File_move( srcUnqPath,dstUnqPath,true ); - if( nError == osl::FileBase::E_EXIST ) - { - installError( CommandId, - TASKHANDLING_NAMECLASH_FOR_MOVE ); - return; - } - else if( nError != osl::FileBase::E_None ) - { - installError( CommandId, - TASKHANDLING_NAMECLASHMOVE_FOR_MOVE, - nError ); - return; - } - break; - } - case NameClash::ASK: - default: - { - nError = osl_File_move( srcUnqPath,dstUnqPath,true ); - if( nError == osl::FileBase::E_EXIST ) - { - installError( CommandId, - TASKHANDLING_NAMECLASHSUPPORT_FOR_MOVE, - NameClash::ASK); - return; - } - } - break; - } - - // Determine, whether we have moved a file or a folder - osl::DirectoryItem aItem; - nError = osl::DirectoryItem::get( dstUnqPath,aItem ); - if( nError != osl::FileBase::E_None ) - { - installError( CommandId, - TASKHANDLING_TRANSFER_BY_MOVE_SOURCE, - nError ); - return; - } - osl::FileStatus aStatus( osl_FileStatus_Mask_Type ); - nError = aItem.getFileStatus( aStatus ); - if( nError != osl::FileBase::E_None || ! aStatus.isValid( osl_FileStatus_Mask_Type ) ) - { - installError( CommandId, - TASKHANDLING_TRANSFER_BY_MOVE_SOURCESTAT, - nError ); - return; - } - bool isDocument = ( aStatus.getFileType() == osl::FileStatus::Regular ); - - - copyPersistentSet( srcUnqPath,dstUnqPath,!isDocument ); - - OUString aDstParent = getParentName( dstUnqPath ); - OUString aSrcParent = getParentName( srcUnqPath ); - - notifyInsert( getContentEventListeners( aDstParent ),dstUnqPath ); - if( aDstParent != aSrcParent ) - notifyContentRemoved( getContentEventListeners( aSrcParent ),srcUnqPath ); - - notifyContentExchanged( getContentExchangedEventListeners( srcUnqPath,dstUnqPath,!isDocument ) ); - erasePersistentSet( srcUnqPath,!isDocument ); -} - - -/********************************************************************************/ -/* */ -/* copy-implementation */ -/* */ -/********************************************************************************/ - -// Copies the content belonging to fileURL srcUnqPath to fileURL dstUnqPath ( files and directories ) - - -namespace { - -bool getType( - TaskManager & task, sal_Int32 id, OUString const & fileUrl, - osl::DirectoryItem * item, osl::FileStatus::Type * type) -{ - OSL_ASSERT(item != nullptr && type != nullptr); - osl::FileBase::RC err = osl::DirectoryItem::get(fileUrl, *item); - if (err != osl::FileBase::E_None) { - task.installError(id, TASKHANDLING_TRANSFER_BY_COPY_SOURCE, err); - return false; - } - osl::FileStatus stat(osl_FileStatus_Mask_Type); - err = item->getFileStatus(stat); - if (err != osl::FileBase::E_None) { - task.installError(id, TASKHANDLING_TRANSFER_BY_COPY_SOURCESTAT, err); - return false; - } - *type = stat.getFileType(); - return true; -} - -} - -void SAL_CALL -shell::copy( - sal_Int32 CommandId, - const OUString& srcUnqPath, - const OUString& dstUnqPathIn, - sal_Int32 NameClash ) -{ - osl::FileBase::RC nError; - OUString dstUnqPath( dstUnqPathIn ); - - // Resolve symbolic links within the source path. If srcUnqPath denotes a - // symbolic link (targeting either a file or a folder), the contents of the - // target is copied (recursively, in the case of a folder). However, if - // recursively copying the contents of a folder causes a symbolic link to be - // copied, the symbolic link itself is copied. - osl::DirectoryItem item; - osl::FileStatus::Type type; - if (!getType(*this, CommandId, srcUnqPath, &item, &type)) { - return; - } - OUString rslvdSrcUnqPath; - if (type == osl::FileStatus::Link) { - osl::FileStatus stat(osl_FileStatus_Mask_LinkTargetURL); - nError = item.getFileStatus(stat); - if (nError != osl::FileBase::E_None) { - installError( - CommandId, TASKHANDLING_TRANSFER_BY_COPY_SOURCESTAT, nError); - return; - } - rslvdSrcUnqPath = stat.getLinkTargetURL(); - if (!getType(*this, CommandId, srcUnqPath, &item, &type)) { - return; - } - } else { - rslvdSrcUnqPath = srcUnqPath; - } - - bool isDocument - = type != osl::FileStatus::Directory && type != osl::FileStatus::Volume; - FileUrlType IsWhat = isDocument ? FileUrlType::File : FileUrlType::Folder; - - switch( NameClash ) - { - case NameClash::KEEP: - { - nError = copy_recursive( rslvdSrcUnqPath,dstUnqPath,IsWhat,true ); - if( nError != osl::FileBase::E_None && nError != osl::FileBase::E_EXIST ) - { - installError( CommandId, - TASKHANDLING_KEEPERROR_FOR_COPY, - nError ); - return; - } - break; - } - case NameClash::OVERWRITE: - { - // remove (..., MustExist = sal_False). - remove( CommandId, dstUnqPath, IsWhat, false ); - - // copy. - nError = copy_recursive( rslvdSrcUnqPath,dstUnqPath,IsWhat,false ); - if( nError != osl::FileBase::E_None ) - { - installError( CommandId, - TASKHANDLING_OVERWRITE_FOR_COPY, - nError ); - return; - } - break; - } - case NameClash::RENAME: - { - OUString newDstUnqPath; - nError = copy_recursive( rslvdSrcUnqPath,dstUnqPath,IsWhat,true ); - - if( nError == osl::FileBase::E_EXIST ) - { - // "invent" a new valid title. - - sal_Int32 nPos = -1; - sal_Int32 nLastDot = dstUnqPath.lastIndexOf( '.' ); - sal_Int32 nLastSlash = dstUnqPath.lastIndexOf( '/' ); - if ( ( nLastSlash < nLastDot ) // dot is part of last(!) path segment - && ( nLastSlash != ( nLastDot - 1 ) ) ) // file name does not start with a dot - nPos = nLastDot; - else - nPos = dstUnqPath.getLength(); - - sal_Int32 nTry = 0; - - do - { - newDstUnqPath = dstUnqPath; - - OUString aPostfix = "_" + OUString::number( ++nTry ); - - newDstUnqPath = newDstUnqPath.replaceAt( nPos, 0, aPostfix ); - - nError = copy_recursive( rslvdSrcUnqPath,newDstUnqPath,IsWhat,true ); - } - while( ( nError == osl::FileBase::E_EXIST ) && ( nTry < 10000 ) ); - } - - if( nError == osl::FileBase::E_EXIST ) - { - installError( CommandId, - TASKHANDLING_RENAME_FOR_COPY ); - return; - } - else if( nError != osl::FileBase::E_None ) - { - installError( CommandId, - TASKHANDLING_RENAMEMOVE_FOR_COPY, - nError ); - return; - } - else - dstUnqPath = newDstUnqPath; - - break; - } - case NameClash::ERROR: - { - nError = copy_recursive( rslvdSrcUnqPath,dstUnqPath,IsWhat,true ); - - if( nError == osl::FileBase::E_EXIST ) - { - installError( CommandId, - TASKHANDLING_NAMECLASH_FOR_COPY ); - return; - } - else if( nError != osl::FileBase::E_None ) - { - installError( CommandId, - TASKHANDLING_NAMECLASHMOVE_FOR_COPY, - nError ); - return; - } - break; - } - case NameClash::ASK: - default: - { - nError = copy_recursive( rslvdSrcUnqPath,dstUnqPath,IsWhat,true ); - - if( nError == osl::FileBase::E_EXIST ) - { - installError( CommandId, - TASKHANDLING_NAMECLASHSUPPORT_FOR_COPY, - NameClash); - return; - } - break; - } - } - - copyPersistentSet( srcUnqPath,dstUnqPath, !isDocument ); - notifyInsert( getContentEventListeners( getParentName( dstUnqPath ) ),dstUnqPath ); -} - - -/********************************************************************************/ -/* */ -/* remove-implementation */ -/* */ -/********************************************************************************/ - -// Deletes the content belonging to fileURL aUnqPath( recursively in case of directory ) -// Return: success of operation - - -bool SAL_CALL -shell::remove( sal_Int32 CommandId, - const OUString& aUnqPath, - FileUrlType IsWhat, - bool MustExist ) -{ - sal_Int32 nMask = osl_FileStatus_Mask_Type | osl_FileStatus_Mask_FileURL; - - osl::DirectoryItem aItem; - osl::FileStatus aStatus( nMask ); - osl::FileBase::RC nError; - - if( IsWhat == FileUrlType::Unknown ) // Determine whether we are removing a directory or a file - { - nError = osl::DirectoryItem::get( aUnqPath, aItem ); - if( nError != osl::FileBase::E_None ) - { - if (MustExist) - { - installError( CommandId, - TASKHANDLING_NOSUCHFILEORDIR_FOR_REMOVE, - nError ); - } - return (!MustExist); - } - - nError = aItem.getFileStatus( aStatus ); - if( nError != osl::FileBase::E_None || ! aStatus.isValid( nMask ) ) - { - installError( CommandId, - TASKHANDLING_VALIDFILESTATUS_FOR_REMOVE, - nError != osl::FileBase::E_None ? nError : TASKHANDLER_NO_ERROR ); - return false; - } - - if( aStatus.getFileType() == osl::FileStatus::Regular || - aStatus.getFileType() == osl::FileStatus::Link ) - IsWhat = FileUrlType::File; - else if( aStatus.getFileType() == osl::FileStatus::Directory || - aStatus.getFileType() == osl::FileStatus::Volume ) - IsWhat = FileUrlType::Folder; - } - - - if( IsWhat == FileUrlType::File ) - { - nError = osl::File::remove( aUnqPath ); - if( nError != osl::FileBase::E_None ) - { - if (MustExist) - { - installError( CommandId, - TASKHANDLING_DELETEFILE_FOR_REMOVE, - nError ); - } - return (!MustExist); - } - else - { - notifyContentDeleted( getContentDeletedEventListeners(aUnqPath) ); - erasePersistentSet( aUnqPath ); // Removes from XPersistentPropertySet - } - } - else if( IsWhat == FileUrlType::Folder ) - { - osl::Directory aDirectory( aUnqPath ); - - nError = aDirectory.open(); - if( nError != osl::FileBase::E_None ) - { - if (MustExist) - { - installError( CommandId, - TASKHANDLING_OPENDIRECTORY_FOR_REMOVE, - nError ); - } - return (!MustExist); - } - - bool whileSuccess = true; - FileUrlType recurse = FileUrlType::Unknown; - OUString name; - - nError = aDirectory.getNextItem( aItem ); - while( nError == osl::FileBase::E_None ) - { - nError = aItem.getFileStatus( aStatus ); - if( nError != osl::FileBase::E_None || ! aStatus.isValid( nMask ) ) - { - installError( CommandId, - TASKHANDLING_VALIDFILESTATUSWHILE_FOR_REMOVE, - nError != osl::FileBase::E_None ? nError : TASKHANDLER_NO_ERROR ); - whileSuccess = false; - break; - } - - if( aStatus.getFileType() == osl::FileStatus::Regular || - aStatus.getFileType() == osl::FileStatus::Link ) - recurse = FileUrlType::File; - else if( aStatus.getFileType() == osl::FileStatus::Directory || - aStatus.getFileType() == osl::FileStatus::Volume ) - recurse = FileUrlType::Folder; - - name = aStatus.getFileURL(); - whileSuccess = remove( CommandId, name, recurse, MustExist ); - if( !whileSuccess ) - break; - - nError = aDirectory.getNextItem( aItem ); - } - - aDirectory.close(); - - if( ! whileSuccess ) - return false; // error code is installed - - if( nError != osl::FileBase::E_NOENT ) - { - installError( CommandId, - TASKHANDLING_DIRECTORYEXHAUSTED_FOR_REMOVE, - nError ); - return false; - } - - nError = osl::Directory::remove( aUnqPath ); - if( nError != osl::FileBase::E_None ) - { - if (MustExist) - { - installError( CommandId, - TASKHANDLING_DELETEDIRECTORY_FOR_REMOVE, - nError ); - } - return (!MustExist); - } - else - { - notifyContentDeleted( getContentDeletedEventListeners(aUnqPath) ); - erasePersistentSet( aUnqPath ); - } - } - else // Don't know what to remove - { - installError( CommandId, - TASKHANDLING_FILETYPE_FOR_REMOVE ); - return false; - } - - return true; -} - - -/********************************************************************************/ -/* */ -/* mkdir-implementation */ -/* */ -/********************************************************************************/ - -// Creates new directory with given URL, recursively if necessary -// Return:: success of operation - - -bool SAL_CALL -shell::mkdir( sal_Int32 CommandId, - const OUString& rUnqPath, - bool OverWrite ) -{ - OUString aUnqPath; - - // remove trailing slash - if ( rUnqPath.endsWith("/") ) - aUnqPath = rUnqPath.copy( 0, rUnqPath.getLength() - 1 ); - else - aUnqPath = rUnqPath; - - osl::FileBase::RC nError = osl::Directory::create( aUnqPath ); - - switch ( nError ) - { - case osl::FileBase::E_EXIST: // Directory cannot be overwritten - { - if( !OverWrite ) - { - installError( CommandId, - TASKHANDLING_FOLDER_EXISTS_MKDIR ); - return false; - } - else - return true; - } - case osl::FileBase::E_INVAL: - { - installError(CommandId, - TASKHANDLING_INVALID_NAME_MKDIR); - return false; - } - case osl::FileBase::E_None: - { - OUString aPrtPath = getParentName( aUnqPath ); - notifyInsert( getContentEventListeners( aPrtPath ),aUnqPath ); - return true; - } - default: - return ensuredir( - CommandId, - aUnqPath, - TASKHANDLING_CREATEDIRECTORY_MKDIR ); - } -} - - -/********************************************************************************/ -/* */ -/* mkfil-implementation */ -/* */ -/********************************************************************************/ - -// Creates new file with given URL. -// The content of aInputStream becomes the content of the file -// Return:: success of operation - - -bool SAL_CALL -shell::mkfil( sal_Int32 CommandId, - const OUString& aUnqPath, - bool Overwrite, - const uno::Reference< io::XInputStream >& aInputStream ) -{ - // return value unimportant - bool bSuccess = write( CommandId, - aUnqPath, - Overwrite, - aInputStream ); - if ( bSuccess ) - { - OUString aPrtPath = getParentName( aUnqPath ); - notifyInsert( getContentEventListeners( aPrtPath ),aUnqPath ); - } - return bSuccess; -} - - -/********************************************************************************/ -/* */ -/* write-implementation */ -/* */ -/********************************************************************************/ - -// writes to the file with given URL. -// The content of aInputStream becomes the content of the file -// Return:: success of operation - - -bool SAL_CALL -shell::write( sal_Int32 CommandId, - const OUString& aUnqPath, - bool OverWrite, - const uno::Reference< io::XInputStream >& aInputStream ) -{ - if( ! aInputStream.is() ) - { - installError( CommandId, - TASKHANDLING_INPUTSTREAM_FOR_WRITE ); - return false; - } - - // Create parent path, if necessary. - if ( ! ensuredir( CommandId, - getParentName( aUnqPath ), - TASKHANDLING_ENSUREDIR_FOR_WRITE ) ) - return false; - - osl::FileBase::RC err; - osl::File aFile( aUnqPath ); - - if( OverWrite ) - { - err = aFile.open( osl_File_OpenFlag_Write | osl_File_OpenFlag_Create ); - - if( err != osl::FileBase::E_None ) - { - aFile.close(); - err = aFile.open( osl_File_OpenFlag_Write ); - - if( err != osl::FileBase::E_None ) - { - installError( CommandId, - TASKHANDLING_NO_OPEN_FILE_FOR_OVERWRITE, - err ); - return false; - } - - // the existing file was just opened and should be overwritten now, - // truncate it first - - err = aFile.setSize( 0 ); - if( err != osl::FileBase::E_None ) - { - installError( CommandId, - TASKHANDLING_FILESIZE_FOR_WRITE, - err ); - return false; - } - } - } - else - { - err = aFile.open( osl_File_OpenFlag_Read | osl_File_OpenFlag_NoLock ); - if( err == osl::FileBase::E_None ) // The file exists and shall not be overwritten - { - installError( CommandId, - TASKHANDLING_NOREPLACE_FOR_WRITE, // Now an exception - err ); - - aFile.close(); - return false; - } - - // as a temporary solution the creation does not lock the file at all - // in future it should be possible to create the file without lock explicitly - err = aFile.open( osl_File_OpenFlag_Write | osl_File_OpenFlag_Create | osl_File_OpenFlag_NoLock ); - - if( err != osl::FileBase::E_None ) - { - aFile.close(); - installError( CommandId, - TASKHANDLING_NO_OPEN_FILE_FOR_WRITE, - err ); - return false; - } - } - - bool bSuccess = true; - - sal_uInt64 nWrittenBytes; - sal_Int32 nReadBytes = 0, nRequestedBytes = 32768 /*32k*/; - uno::Sequence< sal_Int8 > seq( nRequestedBytes ); - - do - { - try - { - nReadBytes = aInputStream->readBytes( seq, - nRequestedBytes ); - } - catch( const io::NotConnectedException& ) - { - installError( CommandId, - TASKHANDLING_NOTCONNECTED_FOR_WRITE ); - bSuccess = false; - break; - } - catch( const io::BufferSizeExceededException& ) - { - installError( CommandId, - TASKHANDLING_BUFFERSIZEEXCEEDED_FOR_WRITE ); - bSuccess = false; - break; - } - catch( const io::IOException& ) - { - installError( CommandId, - TASKHANDLING_IOEXCEPTION_FOR_WRITE ); - bSuccess = false; - break; - } - - if( nReadBytes ) - { - const sal_Int8* p = seq.getConstArray(); - - err = aFile.write( (static_cast<void const *>(p)), - sal_uInt64( nReadBytes ), - nWrittenBytes ); - - if( err != osl::FileBase::E_None ) - { - installError( CommandId, - TASKHANDLING_FILEIOERROR_FOR_WRITE, - err ); - bSuccess = false; - break; - } - else if( nWrittenBytes != sal_uInt64( nReadBytes ) ) - { - installError( CommandId, - TASKHANDLING_FILEIOERROR_FOR_NO_SPACE ); - bSuccess = false; - break; - } - } - } while( nReadBytes == nRequestedBytes ); - - err = aFile.close(); - if( err != osl::FileBase::E_None ) - { - installError( CommandId, - TASKHANDLING_FILEIOERROR_FOR_WRITE, - err ); - bSuccess = false; - } - - return bSuccess; -} - - -/*********************************************************************************/ -/* */ -/* insertDefaultProperties-Implementation */ -/* */ -/*********************************************************************************/ - - -void SAL_CALL shell::insertDefaultProperties( const OUString& aUnqPath ) -{ - osl::MutexGuard aGuard( m_aMutex ); - - ContentMap::iterator it = - m_aContent.insert( ContentMap::value_type( aUnqPath,UnqPathData() ) ).first; - - load( it,false ); - - MyProperty ContentTProperty( ContentType ); - - PropertySet& properties = *(it->second.properties); - bool ContentNotDefau = properties.find( ContentTProperty ) != properties.end(); - - shell::PropertySet::iterator it1 = m_aDefaultProperties.begin(); - while( it1 != m_aDefaultProperties.end() ) - { - if( ContentNotDefau && it1->getPropertyName() == ContentType ) - { - // No insertion - } - else - properties.insert( *it1 ); - ++it1; - } -} - - -/******************************************************************************/ -/* */ -/* mapping of file urls */ -/* to uncpath and vice versa */ -/* */ -/******************************************************************************/ - - -bool SAL_CALL shell::getUnqFromUrl( const OUString& Url, OUString& Unq ) -{ - if ( Url == "file:///" || Url == "file://localhost/" || Url == "file://127.0.0.1/" ) - { - Unq = "file:///"; - return false; - } - - bool err = osl::FileBase::E_None != osl::FileBase::getSystemPathFromFileURL( Url,Unq ); - - Unq = Url; - - sal_Int32 l = Unq.getLength()-1; - if( ! err && Unq.endsWith("/") && - Unq.indexOf( '/', RTL_CONSTASCII_LENGTH("//") ) != -1 ) - Unq = Unq.copy(0, l); - - return err; -} - - -bool SAL_CALL shell::getUrlFromUnq( const OUString& Unq,OUString& Url ) -{ - bool err = osl::FileBase::E_None != osl::FileBase::getSystemPathFromFileURL( Unq,Url ); - - Url = Unq; - - return err; -} - - -// Helper function for public copy - -osl::FileBase::RC SAL_CALL -shell::copy_recursive( const OUString& srcUnqPath, - const OUString& dstUnqPath, - FileUrlType TypeToCopy, - bool testExistBeforeCopy ) -{ - osl::FileBase::RC err = osl::FileBase::E_None; - - if( TypeToCopy == FileUrlType::File ) // Document - { - err = osl_File_copy( srcUnqPath,dstUnqPath,testExistBeforeCopy ); - } - else if( TypeToCopy == FileUrlType::Folder ) - { - osl::Directory aDir( srcUnqPath ); - aDir.open(); - - err = osl::Directory::create( dstUnqPath ); - osl::FileBase::RC next = err; - if( err == osl::FileBase::E_None ) - { - sal_Int32 n_Mask = osl_FileStatus_Mask_FileURL | osl_FileStatus_Mask_FileName | osl_FileStatus_Mask_Type; - - osl::DirectoryItem aDirItem; - - while( err == osl::FileBase::E_None && ( next = aDir.getNextItem( aDirItem ) ) == osl::FileBase::E_None ) - { - bool IsDoc = false; - osl::FileStatus aFileStatus( n_Mask ); - aDirItem.getFileStatus( aFileStatus ); - if( aFileStatus.isValid( osl_FileStatus_Mask_Type ) ) - IsDoc = aFileStatus.getFileType() == osl::FileStatus::Regular; - - // Getting the information for the next recursive copy - FileUrlType newTypeToCopy = IsDoc ? FileUrlType::File : FileUrlType::Folder; - - OUString newSrcUnqPath; - if( aFileStatus.isValid( osl_FileStatus_Mask_FileURL ) ) - newSrcUnqPath = aFileStatus.getFileURL(); - - OUString newDstUnqPath = dstUnqPath; - OUString tit; - if( aFileStatus.isValid( osl_FileStatus_Mask_FileName ) ) - tit = rtl::Uri::encode( aFileStatus.getFileName(), - rtl_UriCharClassPchar, - rtl_UriEncodeIgnoreEscapes, - RTL_TEXTENCODING_UTF8 ); - - if( !newDstUnqPath.endsWith( "/" ) ) - newDstUnqPath += "/"; - - newDstUnqPath += tit; - - if ( newSrcUnqPath != dstUnqPath ) - err = copy_recursive( newSrcUnqPath,newDstUnqPath,newTypeToCopy,false ); - } - - if( err == osl::FileBase::E_None && next != osl::FileBase::E_NOENT ) - err = next; - } - aDir.close(); - } - - return err; -} - - -// Helper function for mkfil,mkdir and write -// Creates whole path -// returns success of the operation - - -bool SAL_CALL shell::ensuredir( sal_Int32 CommandId, - const OUString& rUnqPath, - sal_Int32 errorCode ) -{ - OUString aPath; - - if ( rUnqPath.isEmpty() ) - return false; - - if ( rUnqPath.endsWith("/") ) - aPath = rUnqPath.copy( 0, rUnqPath.getLength() - 1 ); - else - aPath = rUnqPath; - -#if HAVE_FEATURE_MACOSX_SANDBOX - - // Avoid annoying sandbox messages in the system.log from the - // below aDirectory.open(), which ends up calling opendir(). - // Surely it is easier to just call stat()? Calling stat() on an - // arbitrary (?) directory does not seem to cause any sandbox - // violation, while opendir() does. (Sorry I could not be bothered - // to use some complex cross-platform abstraction over stat() here - // in this OS X specific code block.) - - OUString aDirName; - struct stat s; - if( osl::FileBase::getSystemPathFromFileURL( aPath, aDirName ) == osl::FileBase::E_None && - stat(OUStringToOString( aDirName, RTL_TEXTENCODING_UTF8).getStr(), &s ) == 0 && - S_ISDIR( s.st_mode ) ) - return sal_True; -#endif - - // HACK: create directory on a mount point with nobrowse option - // returns ENOSYS in any case !! - osl::Directory aDirectory( aPath ); - osl::FileBase::RC nError = aDirectory.open(); - aDirectory.close(); - - if( nError == osl::File::E_None ) - return true; - - nError = osl::Directory::create( aPath ); - - if( nError == osl::File::E_None ) - notifyInsert( getContentEventListeners( getParentName( aPath ) ),aPath ); - - bool bSuccess = ( nError == osl::File::E_None || nError == osl::FileBase::E_EXIST ); - - if( ! bSuccess ) - { - OUString aParentDir = getParentName( aPath ); - - if ( aParentDir != aPath ) - { // Create first the parent directory - bSuccess = ensuredir( CommandId, - getParentName( aPath ), - errorCode ); - - // After parent directory structure exists try it one's more - - if ( bSuccess ) - { // Parent directory exists, retry creation of directory - nError = osl::Directory::create( aPath ); - - if( nError == osl::File::E_None ) - notifyInsert( getContentEventListeners( getParentName( aPath ) ),aPath ); - - bSuccess =( nError == osl::File::E_None || nError == osl::FileBase::E_EXIST ); - } - } - } - - if( ! bSuccess ) - installError( CommandId, - errorCode, - nError ); - - return bSuccess; -} - - -// Given a sequence of properties seq, this method determines the mask -// used to instantiate a osl::FileStatus, so that a call to -// osl::DirectoryItem::getFileStatus fills the required fields. - - -void SAL_CALL -shell::getMaskFromProperties( - sal_Int32& n_Mask, - const uno::Sequence< beans::Property >& seq ) -{ - n_Mask = 0; - for(sal_Int32 j = 0; j < seq.getLength(); ++j) { - if(seq[j].Name == Title) - n_Mask |= osl_FileStatus_Mask_FileName; - else if(seq[j].Name == CasePreservingURL) - n_Mask |= osl_FileStatus_Mask_FileURL; - else if(seq[j].Name == IsDocument || - seq[j].Name == IsFolder || - seq[j].Name == IsVolume || - seq[j].Name == IsRemoveable || - seq[j].Name == IsRemote || - seq[j].Name == IsCompactDisc || - seq[j].Name == IsFloppy || - seq[j].Name == ContentType) - n_Mask |= (osl_FileStatus_Mask_Type | osl_FileStatus_Mask_LinkTargetURL); - else if(seq[j].Name == Size) - n_Mask |= (osl_FileStatus_Mask_FileSize | - osl_FileStatus_Mask_Type | - osl_FileStatus_Mask_LinkTargetURL); - else if(seq[j].Name == IsHidden || - seq[j].Name == IsReadOnly) - n_Mask |= osl_FileStatus_Mask_Attributes; - else if(seq[j].Name == DateModified) - n_Mask |= osl_FileStatus_Mask_ModifyTime; - } -} - - -/*********************************************************************************/ -/* */ -/* load-Implementation */ -/* */ -/*********************************************************************************/ - -// Load the properties from configuration, if create == true create them. -// The Properties are stored under the url belonging to it->first. - - -void SAL_CALL -shell::load( const ContentMap::iterator& it, bool create ) -{ - if( ! it->second.properties ) - it->second.properties = new PropertySet; - - if( ( ! it->second.xS.is() || - ! it->second.xC.is() || - ! it->second.xA.is() ) - && m_xFileRegistry.is() ) - { - - uno::Reference< ucb::XPersistentPropertySet > xS = m_xFileRegistry->openPropertySet( it->first,create ); - if( xS.is() ) - { - uno::Reference< beans::XPropertyContainer > xC( xS,uno::UNO_QUERY ); - uno::Reference< beans::XPropertyAccess > xA( xS,uno::UNO_QUERY ); - - it->second.xS = xS; - it->second.xC = xC; - it->second.xA = xA; - - // Now put in all values in the storage in the local hash; - - PropertySet& properties = *(it->second.properties); - uno::Sequence< beans::Property > seq = xS->getPropertySetInfo()->getProperties(); - - for( sal_Int32 i = 0; i < seq.getLength(); ++i ) - { - MyProperty readProp( false, - seq[i].Name, - seq[i].Handle, - seq[i].Type, - xS->getPropertyValue( seq[i].Name ), - beans::PropertyState_DIRECT_VALUE, - seq[i].Attributes ); - if( properties.find( readProp ) == properties.end() ) - properties.insert( readProp ); - } - } - else if( create ) - { - // Catastrophic error - } - } -} - - -/*********************************************************************************/ -/* */ -/* commit-Implementation */ -/* */ -/*********************************************************************************/ -// Commit inserts the determined properties in the filestatus object into -// the internal map, so that is possible to determine on a subsequent -// setting of file properties which properties have changed without filestat - - -void SAL_CALL -shell::commit( const shell::ContentMap::iterator& it, - const osl::FileStatus& aFileStatus ) -{ - shell::PropertySet::iterator it1; - - if( it->second.properties == nullptr ) - { - OUString aPath = it->first; - insertDefaultProperties( aPath ); - } - - PropertySet& properties = *( it->second.properties ); - - it1 = properties.find( MyProperty( Title ) ); - if( it1 != properties.end() ) - { - if( aFileStatus.isValid( osl_FileStatus_Mask_FileName ) ) - { - it1->setValue( uno::Any(aFileStatus.getFileName()) ); - } - } - - it1 = properties.find( MyProperty( CasePreservingURL ) ); - if( it1 != properties.end() ) - { - if( aFileStatus.isValid( osl_FileStatus_Mask_FileURL ) ) - { - it1->setValue( uno::Any(aFileStatus.getFileURL()) ); - } - } - - - bool isDirectory,isFile,isVolume,isRemoveable,isRemote,isFloppy,isCompactDisc; - - sal_Int64 dirSize = 0; - - if( aFileStatus.isValid( osl_FileStatus_Mask_FileSize ) ) - dirSize = aFileStatus.getFileSize(); - - if( aFileStatus.isValid( osl_FileStatus_Mask_Type ) ) - { - if( osl::FileStatus::Link == aFileStatus.getFileType() && - aFileStatus.isValid( osl_FileStatus_Mask_LinkTargetURL ) ) - { - osl::DirectoryItem aDirItem; - osl::FileStatus aFileStatus2( osl_FileStatus_Mask_Type ); - if( osl::FileBase::E_None == osl::DirectoryItem::get( aFileStatus.getLinkTargetURL(),aDirItem ) && - osl::FileBase::E_None == aDirItem.getFileStatus( aFileStatus2 ) && - aFileStatus2.isValid( osl_FileStatus_Mask_Type ) ) - { - isVolume = osl::FileStatus::Volume == aFileStatus2.getFileType(); - isDirectory = - osl::FileStatus::Volume == aFileStatus2.getFileType() || - osl::FileStatus::Directory == aFileStatus2.getFileType(); - isFile = - osl::FileStatus::Regular == aFileStatus2.getFileType(); - - if( aFileStatus2.isValid( osl_FileStatus_Mask_FileSize ) ) - dirSize = aFileStatus2.getFileSize(); - } - else - { - // extremely ugly, but otherwise default construction - // of aDirItem and aFileStatus2 - // before the preciding if - isVolume = osl::FileStatus::Volume == aFileStatus.getFileType(); - isDirectory = - osl::FileStatus::Volume == aFileStatus.getFileType() || - osl::FileStatus::Directory == aFileStatus.getFileType(); - isFile = - osl::FileStatus::Regular == aFileStatus.getFileType(); - } - } - else - { - isVolume = osl::FileStatus::Volume == aFileStatus.getFileType(); - isDirectory = - osl::FileStatus::Volume == aFileStatus.getFileType() || - osl::FileStatus::Directory == aFileStatus.getFileType(); - isFile = - osl::FileStatus::Regular == aFileStatus.getFileType(); - } - - it1 = properties.find( MyProperty( IsVolume ) ); - if( it1 != properties.end() ) - it1->setValue( uno::makeAny( isVolume ) ); - - it1 = properties.find( MyProperty( IsFolder ) ); - if( it1 != properties.end() ) - it1->setValue( uno::makeAny( isDirectory ) ); - - it1 = properties.find( MyProperty( IsDocument ) ); - if( it1 != properties.end() ) - it1->setValue( uno::makeAny( isFile ) ); - - osl::VolumeInfo aVolumeInfo( osl_VolumeInfo_Mask_Attributes ); - if( isVolume && - osl::FileBase::E_None == osl::Directory::getVolumeInfo( it->first,aVolumeInfo ) && - aVolumeInfo.isValid( osl_VolumeInfo_Mask_Attributes ) ) - { - // Retrieve the flags; - isRemote = aVolumeInfo.getRemoteFlag(); - isRemoveable = aVolumeInfo.getRemoveableFlag(); - isCompactDisc = aVolumeInfo.getCompactDiscFlag(); - isFloppy = aVolumeInfo.getFloppyDiskFlag(); - - it1 = properties.find( MyProperty( IsRemote ) ); - if( it1 != properties.end() ) - it1->setValue( uno::makeAny( isRemote ) ); - - it1 = properties.find( MyProperty( IsRemoveable ) ); - if( it1 != properties.end() ) - it1->setValue( uno::makeAny( isRemoveable ) ); - - it1 = properties.find( MyProperty( IsCompactDisc ) ); - if( it1 != properties.end() ) - it1->setValue( uno::makeAny( isCompactDisc ) ); - - it1 = properties.find( MyProperty( IsFloppy ) ); - if( it1 != properties.end() ) - it1->setValue( uno::makeAny( isFloppy ) ); - } - else - { - uno::Any aAny(false); - it1 = properties.find( MyProperty( IsRemote ) ); - if( it1 != properties.end() ) - it1->setValue( aAny ); - - it1 = properties.find( MyProperty( IsRemoveable ) ); - if( it1 != properties.end() ) - it1->setValue( aAny ); - - it1 = properties.find( MyProperty( IsCompactDisc ) ); - if( it1 != properties.end() ) - it1->setValue( aAny ); - - it1 = properties.find( MyProperty( IsFloppy ) ); - if( it1 != properties.end() ) - it1->setValue( aAny ); - } - } - else - { - isDirectory = false; - } - - it1 = properties.find( MyProperty( Size ) ); - if( it1 != properties.end() ) - it1->setValue( uno::makeAny( dirSize ) ); - - it1 = properties.find( MyProperty( IsReadOnly ) ); - if( it1 != properties.end() ) - { - if( aFileStatus.isValid( osl_FileStatus_Mask_Attributes ) ) - { - sal_uInt64 Attr = aFileStatus.getAttributes(); - bool readonly = ( Attr & osl_File_Attribute_ReadOnly ) != 0; - it1->setValue( uno::makeAny( readonly ) ); - } - } - - it1 = properties.find( MyProperty( IsHidden ) ); - if( it1 != properties.end() ) - { - if( aFileStatus.isValid( osl_FileStatus_Mask_Attributes ) ) - { - sal_uInt64 Attr = aFileStatus.getAttributes(); - bool ishidden = ( Attr & osl_File_Attribute_Hidden ) != 0; - it1->setValue( uno::makeAny( ishidden ) ); - } - } - - it1 = properties.find( MyProperty( DateModified ) ); - if( it1 != properties.end() ) - { - if( aFileStatus.isValid( osl_FileStatus_Mask_ModifyTime ) ) - { - TimeValue temp = aFileStatus.getModifyTime(); - - // Convert system time to local time (for EA) - TimeValue myLocalTime; - if (!osl_getLocalTimeFromSystemTime( &temp, &myLocalTime )) - { - SAL_WARN( - "ucb.ucp.file", - "cannot convert (" << temp.Seconds << ", " << temp.Nanosec - << ") to local time"); - myLocalTime = temp; - } - - oslDateTime myDateTime; - osl_getDateTimeFromTimeValue( &myLocalTime, &myDateTime ); - util::DateTime aDateTime; - - aDateTime.NanoSeconds = myDateTime.NanoSeconds; - aDateTime.Seconds = myDateTime.Seconds; - aDateTime.Minutes = myDateTime.Minutes; - aDateTime.Hours = myDateTime.Hours; - aDateTime.Day = myDateTime.Day; - aDateTime.Month = myDateTime.Month; - aDateTime.Year = myDateTime.Year; - it1->setValue( uno::makeAny( aDateTime ) ); - } - } - - it1 = properties.find( MyProperty( CreatableContentsInfo ) ); - if( it1 != properties.end() ) - it1->setValue( uno::makeAny( - isDirectory || !aFileStatus.isValid( osl_FileStatus_Mask_Type ) - ? queryCreatableContentsInfo() - : uno::Sequence< ucb::ContentInfo >() ) ); -} - - -// Special optimized method for getting the properties of a -// directoryitem, which is returned by osl::DirectoryItem::getNextItem() - - -uno::Reference< sdbc::XRow > SAL_CALL -shell::getv( - Notifier* pNotifier, - const uno::Sequence< beans::Property >& properties, - osl::DirectoryItem& aDirItem, - OUString& aUnqPath, - bool& aIsRegular ) -{ - uno::Sequence< uno::Any > seq( properties.getLength() ); - - sal_Int32 n_Mask; - getMaskFromProperties( n_Mask,properties ); - - // Always retrieve the type and the target URL because item might be a link - osl::FileStatus aFileStatus( n_Mask | - osl_FileStatus_Mask_FileURL | - osl_FileStatus_Mask_Type | - osl_FileStatus_Mask_LinkTargetURL ); - - osl::FileBase::RC aRes = aDirItem.getFileStatus( aFileStatus ); - if ( aRes == osl::FileBase::E_None ) - { - aUnqPath = aFileStatus.getFileURL(); - - // If the directory item type is a link retrieve the type of the target - - if ( aFileStatus.getFileType() == osl::FileStatus::Link ) - { - // Assume failure - aIsRegular = false; - osl::FileBase::RC result = osl::FileBase::E_INVAL; - osl::DirectoryItem aTargetItem; - osl::DirectoryItem::get( aFileStatus.getLinkTargetURL(), aTargetItem ); - if ( aTargetItem.is() ) - { - osl::FileStatus aTargetStatus( osl_FileStatus_Mask_Type ); - - if ( osl::FileBase::E_None == - ( result = aTargetItem.getFileStatus( aTargetStatus ) ) ) - aIsRegular = - aTargetStatus.getFileType() == osl::FileStatus::Regular; - } - } - else - aIsRegular = aFileStatus.getFileType() == osl::FileStatus::Regular; - - registerNotifier( aUnqPath,pNotifier ); - insertDefaultProperties( aUnqPath ); - { - osl::MutexGuard aGuard( m_aMutex ); - - shell::ContentMap::iterator it = m_aContent.find( aUnqPath ); - commit( it,aFileStatus ); - - shell::PropertySet::iterator it1; - PropertySet& propset = *(it->second.properties); - - for( sal_Int32 i = 0; i < seq.getLength(); ++i ) - { - MyProperty readProp( properties[i].Name ); - it1 = propset.find( readProp ); - if( it1 == propset.end() ) - seq[i] = uno::Any(); - else - seq[i] = it1->getValue(); - } - } - deregisterNotifier( aUnqPath,pNotifier ); - } - XRow_impl* p = new XRow_impl( this,seq ); - return uno::Reference< sdbc::XRow >( p ); -} - - -// EventListener - - -std::list< ContentEventNotifier* >* SAL_CALL -shell::getContentEventListeners( const OUString& aName ) -{ - std::list< ContentEventNotifier* >* p = new std::list< ContentEventNotifier* >; - std::list< ContentEventNotifier* >& listeners = *p; - { - osl::MutexGuard aGuard( m_aMutex ); - shell::ContentMap::iterator it = m_aContent.find( aName ); - if( it != m_aContent.end() && it->second.notifier ) - { - std::list<Notifier*>& listOfNotifiers = *( it->second.notifier ); - std::list<Notifier*>::iterator it1 = listOfNotifiers.begin(); - while( it1 != listOfNotifiers.end() ) - { - Notifier* pointer = *it1; - ContentEventNotifier* notifier = pointer->cCEL(); - if( notifier ) - listeners.push_back( notifier ); - ++it1; - } - } - } - return p; -} - - -std::list< ContentEventNotifier* >* SAL_CALL -shell::getContentDeletedEventListeners( const OUString& aName ) -{ - std::list< ContentEventNotifier* >* p = new std::list< ContentEventNotifier* >; - std::list< ContentEventNotifier* >& listeners = *p; - { - osl::MutexGuard aGuard( m_aMutex ); - shell::ContentMap::iterator it = m_aContent.find( aName ); - if( it != m_aContent.end() && it->second.notifier ) - { - std::list<Notifier*>& listOfNotifiers = *( it->second.notifier ); - std::list<Notifier*>::iterator it1 = listOfNotifiers.begin(); - while( it1 != listOfNotifiers.end() ) - { - Notifier* pointer = *it1; - ContentEventNotifier* notifier = pointer->cDEL(); - if( notifier ) - listeners.push_back( notifier ); - ++it1; - } - } - } - return p; -} - - -void SAL_CALL -shell::notifyInsert( std::list< ContentEventNotifier* >* listeners,const OUString& aChildName ) -{ - std::list< ContentEventNotifier* >::iterator it = listeners->begin(); - while( it != listeners->end() ) - { - (*it)->notifyChildInserted( aChildName ); - delete (*it); - ++it; - } - delete listeners; -} - - -void SAL_CALL -shell::notifyContentDeleted( std::list< ContentEventNotifier* >* listeners ) -{ - std::list< ContentEventNotifier* >::iterator it = listeners->begin(); - while( it != listeners->end() ) - { - (*it)->notifyDeleted(); - delete (*it); - ++it; - } - delete listeners; -} - - -void SAL_CALL -shell::notifyContentRemoved( std::list< ContentEventNotifier* >* listeners, - const OUString& aChildName ) -{ - std::list< ContentEventNotifier* >::iterator it = listeners->begin(); - while( it != listeners->end() ) - { - (*it)->notifyRemoved( aChildName ); - delete (*it); - ++it; - } - delete listeners; -} - - -std::list< PropertySetInfoChangeNotifier* >* SAL_CALL -shell::getPropertySetListeners( const OUString& aName ) -{ - std::list< PropertySetInfoChangeNotifier* >* p = new std::list< PropertySetInfoChangeNotifier* >; - std::list< PropertySetInfoChangeNotifier* >& listeners = *p; - { - osl::MutexGuard aGuard( m_aMutex ); - shell::ContentMap::iterator it = m_aContent.find( aName ); - if( it != m_aContent.end() && it->second.notifier ) - { - std::list<Notifier*>& listOfNotifiers = *( it->second.notifier ); - std::list<Notifier*>::iterator it1 = listOfNotifiers.begin(); - while( it1 != listOfNotifiers.end() ) - { - Notifier* pointer = *it1; - PropertySetInfoChangeNotifier* notifier = pointer->cPSL(); - if( notifier ) - listeners.push_back( notifier ); - ++it1; - } - } - } - return p; -} - - -void SAL_CALL -shell::notifyPropertyAdded( std::list< PropertySetInfoChangeNotifier* >* listeners, - const OUString& aPropertyName ) -{ - std::list< PropertySetInfoChangeNotifier* >::iterator it = listeners->begin(); - while( it != listeners->end() ) - { - (*it)->notifyPropertyAdded( aPropertyName ); - delete (*it); - ++it; - } - delete listeners; -} - - -void SAL_CALL -shell::notifyPropertyRemoved( std::list< PropertySetInfoChangeNotifier* >* listeners, - const OUString& aPropertyName ) -{ - std::list< PropertySetInfoChangeNotifier* >::iterator it = listeners->begin(); - while( it != listeners->end() ) - { - (*it)->notifyPropertyRemoved( aPropertyName ); - delete (*it); - ++it; - } - delete listeners; -} - - -std::vector< std::list< ContentEventNotifier* >* >* SAL_CALL -shell::getContentExchangedEventListeners( const OUString& aOldPrefix, - const OUString& aNewPrefix, - bool withChildren ) -{ - - std::vector< std::list< ContentEventNotifier* >* >* aVectorOnHeap = - new std::vector< std::list< ContentEventNotifier* >* >; - std::vector< std::list< ContentEventNotifier* >* >& aVector = *aVectorOnHeap; - - sal_Int32 count; - OUString aOldName; - OUString aNewName; - std::vector< OUString > oldChildList; - - { - osl::MutexGuard aGuard( m_aMutex ); - - if( ! withChildren ) - { - aOldName = aOldPrefix; - aNewName = aNewPrefix; - count = 1; - } - else - { - ContentMap::iterator itnames = m_aContent.begin(); - while( itnames != m_aContent.end() ) - { - if( isChild( aOldPrefix,itnames->first ) ) - { - oldChildList.push_back( itnames->first ); - } - ++itnames; - } - count = oldChildList.size(); - } - - - for( sal_Int32 j = 0; j < count; ++j ) - { - std::list< ContentEventNotifier* >* p = new std::list< ContentEventNotifier* >; - std::list< ContentEventNotifier* >& listeners = *p; - - if( withChildren ) - { - aOldName = oldChildList[j]; - aNewName = newName( aNewPrefix,aOldPrefix,aOldName ); - } - - shell::ContentMap::iterator itold = m_aContent.find( aOldName ); - if( itold != m_aContent.end() ) - { - shell::ContentMap::iterator itnew = m_aContent.insert( - ContentMap::value_type( aNewName,UnqPathData() ) ).first; - - // copy Ownership also - delete itnew->second.properties; - itnew->second.properties = itold->second.properties; - itold->second.properties = nullptr; - - // copy existing list - std::list< Notifier* >* copyList = itnew->second.notifier; - itnew->second.notifier = itold->second.notifier; - itold->second.notifier = nullptr; - - m_aContent.erase( itold ); - - if( itnew != m_aContent.end() && itnew->second.notifier ) - { - std::list<Notifier*>& listOfNotifiers = *( itnew->second.notifier ); - std::list<Notifier*>::iterator it1 = listOfNotifiers.begin(); - while( it1 != listOfNotifiers.end() ) - { - Notifier* pointer = *it1; - ContentEventNotifier* notifier = pointer->cEXC( aNewName ); - if( notifier ) - listeners.push_back( notifier ); - ++it1; - } - } - - // Merge with preexisting notifiers - // However, these may be in status BaseContent::Deleted - if( copyList != nullptr ) - { - std::list< Notifier* >::iterator copyIt = copyList->begin(); - while( copyIt != copyList->end() ) - { - itnew->second.notifier->push_back( *copyIt ); - ++copyIt; - } - } - delete copyList; - } - aVector.push_back( p ); - } - } - - return aVectorOnHeap; -} - - -void SAL_CALL -shell::notifyContentExchanged( std::vector< std::list< ContentEventNotifier* >* >* listeners_vec ) -{ - for( std::list< ContentEventNotifier* >* listeners : *listeners_vec) - { - std::list< ContentEventNotifier* >::iterator it = listeners->begin(); - while( it != listeners->end() ) - { - (*it)->notifyExchanged(); - delete (*it); - ++it; - } - delete listeners; - } - delete listeners_vec; -} - - -std::list< PropertyChangeNotifier* >* SAL_CALL -shell::getPropertyChangeNotifier( const OUString& aName ) -{ - std::list< PropertyChangeNotifier* >* p = new std::list< PropertyChangeNotifier* >; - std::list< PropertyChangeNotifier* >& listeners = *p; - { - osl::MutexGuard aGuard( m_aMutex ); - shell::ContentMap::iterator it = m_aContent.find( aName ); - if( it != m_aContent.end() && it->second.notifier ) - { - std::list<Notifier*>& listOfNotifiers = *( it->second.notifier ); - std::list<Notifier*>::iterator it1 = listOfNotifiers.begin(); - while( it1 != listOfNotifiers.end() ) - { - Notifier* pointer = *it1; - PropertyChangeNotifier* notifier = pointer->cPCL(); - if( notifier ) - listeners.push_back( notifier ); - ++it1; - } - } - } - return p; -} - - -void SAL_CALL shell::notifyPropertyChanges( std::list< PropertyChangeNotifier* >* listeners, - const uno::Sequence< beans::PropertyChangeEvent >& seqChanged ) -{ - std::list< PropertyChangeNotifier* >::iterator it = listeners->begin(); - while( it != listeners->end() ) - { - (*it)->notifyPropertyChanged( seqChanged ); - delete (*it); - ++it; - } - delete listeners; -} - - -/********************************************************************************/ -/* remove persistent propertyset */ -/********************************************************************************/ - -void SAL_CALL -shell::erasePersistentSet( const OUString& aUnqPath, - bool withChildren ) -{ - if( ! m_xFileRegistry.is() ) - { - OSL_ASSERT( m_xFileRegistry.is() ); - return; - } - - uno::Sequence< OUString > seqNames; - - if( withChildren ) - { - uno::Reference< container::XNameAccess > xName( m_xFileRegistry,uno::UNO_QUERY ); - seqNames = xName->getElementNames(); - } - - sal_Int32 count = withChildren ? seqNames.getLength() : 1; - - OUString - old_Name = aUnqPath; - - for( sal_Int32 j = 0; j < count; ++j ) - { - if( withChildren && ! ( isChild( old_Name,seqNames[j] ) ) ) - continue; - - if( withChildren ) - { - old_Name = seqNames[j]; - } - - { - // Release possible references - osl::MutexGuard aGuard( m_aMutex ); - ContentMap::iterator it = m_aContent.find( old_Name ); - if( it != m_aContent.end() ) - { - it->second.xS = nullptr; - it->second.xC = nullptr; - it->second.xA = nullptr; - - delete it->second.properties; - it->second.properties = nullptr; - } - } - - if( m_xFileRegistry.is() ) - m_xFileRegistry->removePropertySet( old_Name ); - } -} - - -/********************************************************************************/ -/* copy persistent propertyset */ -/* from srcUnqPath to dstUnqPath */ -/********************************************************************************/ - - -void SAL_CALL -shell::copyPersistentSet( const OUString& srcUnqPath, - const OUString& dstUnqPath, - bool withChildren ) -{ - if( ! m_xFileRegistry.is() ) - { - OSL_ASSERT( m_xFileRegistry.is() ); - return; - } - - uno::Sequence< OUString > seqNames; - - if( withChildren ) - { - uno::Reference< container::XNameAccess > xName( m_xFileRegistry,uno::UNO_QUERY ); - seqNames = xName->getElementNames(); - } - - sal_Int32 count = withChildren ? seqNames.getLength() : 1; - - OUString - old_Name = srcUnqPath, - new_Name = dstUnqPath; - - for( sal_Int32 j = 0; j < count; ++j ) - { - if( withChildren && ! ( isChild( srcUnqPath,seqNames[j] ) ) ) - continue; - - if( withChildren ) - { - old_Name = seqNames[j]; - new_Name = newName( dstUnqPath,srcUnqPath,old_Name ); - } - - uno::Reference< XPersistentPropertySet > x_src; - - if( m_xFileRegistry.is() ) - { - x_src = m_xFileRegistry->openPropertySet( old_Name,false ); - m_xFileRegistry->removePropertySet( new_Name ); - } - - if( x_src.is() ) - { - uno::Sequence< beans::Property > seqProperty = - x_src->getPropertySetInfo()->getProperties(); - - if( seqProperty.getLength() ) - { - uno::Reference< XPersistentPropertySet > - x_dstS = m_xFileRegistry->openPropertySet( new_Name,true ); - uno::Reference< beans::XPropertyContainer > - x_dstC( x_dstS,uno::UNO_QUERY ); - - for( sal_Int32 i = 0; i < seqProperty.getLength(); ++i ) - { - x_dstC->addProperty( seqProperty[i].Name, - seqProperty[i].Attributes, - x_src->getPropertyValue( seqProperty[i].Name ) ); - } - } - } - } // end for( sal_Int... -} - -uno::Sequence< ucb::ContentInfo > shell::queryCreatableContentsInfo() -{ - uno::Sequence< ucb::ContentInfo > seq(2); - - // file - seq[0].Type = FileContentType; - seq[0].Attributes = ucb::ContentInfoAttribute::INSERT_WITH_INPUTSTREAM - | ucb::ContentInfoAttribute::KIND_DOCUMENT; - - uno::Sequence< beans::Property > props( 1 ); - props[0] = beans::Property( - OUString("Title"), - -1, - cppu::UnoType<OUString>::get(), - beans::PropertyAttribute::MAYBEVOID - | beans::PropertyAttribute::BOUND ); - seq[0].Properties = props; - - // folder - seq[1].Type = FolderContentType; - seq[1].Attributes = ucb::ContentInfoAttribute::KIND_FOLDER; - seq[1].Properties = props; - return seq; -} - -/*******************************************************************************/ -/* */ -/* some miscellaneous static functions */ -/* */ -/*******************************************************************************/ - -void SAL_CALL -shell::getScheme( OUString& Scheme ) -{ - Scheme = "file"; -} - -OUString SAL_CALL -shell::getImplementationName_static() -{ - return OUString("com.sun.star.comp.ucb.FileProvider"); -} - - -uno::Sequence< OUString > SAL_CALL -shell::getSupportedServiceNames_static() -{ - OUString Supported("com.sun.star.ucb.FileContentProvider"); - css::uno::Sequence< OUString > Seq( &Supported,1 ); - return Seq; -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/ucb/source/ucp/file/shell.hxx b/ucb/source/ucp/file/shell.hxx deleted file mode 100644 index e23a219cfd8c..000000000000 --- a/ucb/source/ucp/file/shell.hxx +++ /dev/null @@ -1,557 +0,0 @@ -/* -*- 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 INCLUDED_UCB_SOURCE_UCP_FILE_SHELL_HXX -#define INCLUDED_UCB_SOURCE_UCP_FILE_SHELL_HXX - - -#include <cppuhelper/weak.hxx> -#include <cppuhelper/interfacecontainer.hxx> -#include <cppuhelper/typeprovider.hxx> -#include <osl/file.hxx> - -#include "osl/mutex.hxx" -#include <rtl/ustring.hxx> -#include <com/sun/star/uno/Sequence.hxx> -#include <com/sun/star/beans/PropertyChangeEvent.hpp> -#include <com/sun/star/ucb/XCommandInfo.hpp> -#include <com/sun/star/beans/Property.hpp> -#include <com/sun/star/beans/PropertyValue.hpp> -#include <com/sun/star/io/XStream.hpp> -#include <com/sun/star/beans/XPropertyChangeListener.hpp> -#include <com/sun/star/ucb/XCommandProcessor.hpp> -#include <com/sun/star/io/XOutputStream.hpp> -#include <com/sun/star/io/XInputStream.hpp> -#include <com/sun/star/beans/XPropertySetInfo.hpp> -#include <com/sun/star/beans/XPropertiesChangeNotifier.hpp> -#include <com/sun/star/ucb/NumberedSortingInfo.hpp> -#include <com/sun/star/sdbc/XRow.hpp> -#include <com/sun/star/lang/XMultiServiceFactory.hpp> -#include <com/sun/star/uno/XComponentContext.hpp> -#include <com/sun/star/ucb/XContentProvider.hpp> -#include <com/sun/star/ucb/XDynamicResultSet.hpp> -#include <com/sun/star/beans/XPropertyContainer.hpp> -#include <com/sun/star/beans/XPropertyAccess.hpp> -#include <com/sun/star/ucb/XPropertySetRegistryFactory.hpp> -#include <com/sun/star/ucb/TransferInfo.hpp> -#include <com/sun/star/ucb/ContentInfo.hpp> -#include "filtask.hxx" -#include "filnot.hxx" -#include <list> -#include <unordered_map> -#include <unordered_set> -#include <vector> - -namespace fileaccess { - - class FileProvider; - class XPropertySetInfo_impl; - class XCommandInfo_impl; - class XResultSet_impl; - class shell; - - class shell - : public virtual TaskManager - { - friend class XPropertySetInfo_impl; - friend class XResultSet_impl; - friend class XCommandInfo_impl; - public: - // Type definitions - - class MyProperty - { - private: - OUString PropertyName; - sal_Int32 Handle; - bool isNative; - css::uno::Type Typ; // Duplicates information in Value - css::uno::Any Value; - css::beans::PropertyState State; - sal_Int16 Attributes; - public: - explicit MyProperty( const OUString& thePropertyName ); - MyProperty( bool theIsNative, - const OUString& thePropertyName, - sal_Int32 theHandle, - const css::uno::Type& theTyp, - const css::uno::Any& theValue, - const css::beans::PropertyState& theState, - sal_Int16 theAttributes ); - - ~MyProperty(); - inline const bool& SAL_CALL IsNative() const; - inline const OUString& SAL_CALL getPropertyName() const { return PropertyName; } - inline const sal_Int32& SAL_CALL getHandle() const; - inline const css::uno::Type& SAL_CALL getType() const; - inline const css::uno::Any& SAL_CALL getValue() const; - inline const css::beans::PropertyState& SAL_CALL getState() const; - inline const sal_Int16& SAL_CALL getAttributes() const; - - // The set* functions are declared const, because the key of "this" stays intact - inline void SAL_CALL setValue( const css::uno::Any& theValue ) const; - inline void SAL_CALL setState( const css::beans::PropertyState& theState ) const; - }; - - struct eMyProperty - { - bool operator()( const MyProperty& rKey1, const MyProperty& rKey2 ) const - { - return !!( rKey1.getPropertyName() == rKey2.getPropertyName() ); - } - }; - - struct hMyProperty - { - size_t operator()( const MyProperty& rName ) const - { - return rName.getPropertyName().hashCode(); - } - }; - - typedef std::unordered_set< MyProperty,hMyProperty,eMyProperty > PropertySet; - typedef std::list< Notifier* > NotifierList; - - - class UnqPathData - { - public: - UnqPathData(); - ~UnqPathData(); - UnqPathData( const UnqPathData& ); - UnqPathData& operator=( UnqPathData& ); - - PropertySet* properties; - NotifierList* notifier; - - // Three views on the PersistentPropertySet - css::uno::Reference< css::ucb::XPersistentPropertySet > xS; - css::uno::Reference< css::beans::XPropertyContainer > xC; - css::uno::Reference< css::beans::XPropertyAccess > xA; - }; - - typedef std::unordered_map< OUString,UnqPathData,OUStringHash > ContentMap; - - public: - - // MethodenDefinitionen - shell( const css::uno::Reference< css::uno::XComponentContext >& rxContext, - FileProvider* pProvider, bool bWithConfig ); - - virtual ~shell() override; - - - /** - * This two methods register and deregister a change listener for the content belonging - * to URL aUnqPath - */ - - void SAL_CALL registerNotifier( const OUString& aUnqPath,Notifier* pNotifier ); - - void SAL_CALL deregisterNotifier( const OUString& aUnqPath,Notifier* pNotifier ); - - - /** - * Used to associate and deassociate a new property with - * the content belonging to URL UnqPath. - * The default value and the attributes are input - */ - - void SAL_CALL associate( const OUString& UnqPath, - const OUString& PropertyName, - const css::uno::Any& DefaultValue, - const sal_Int16 Attributes ) - throw( css::beans::PropertyExistException, - css::beans::IllegalTypeException, - css::uno::RuntimeException); - - - void SAL_CALL deassociate( const OUString& UnqPath, - const OUString& PropertyName ) - throw( css::beans::UnknownPropertyException, - css::beans::NotRemoveableException, - css::uno::RuntimeException); - - - // Every method having a command id is not allowed to throw anything, - // but instead must install every error code in the task handler - - - /** - * Given an xOutputStream, this method writes the content of the file belonging to - * URL aUnqPath into the XOutputStream - */ - - void SAL_CALL page( sal_Int32 CommandId, - const OUString& aUnqPath, - const css::uno::Reference< css::io::XOutputStream >& xOutputStream ); - - - /** - * Given a file URL aUnqPath, this methods returns a XInputStream which reads from the open file. - */ - - css::uno::Reference< css::io::XInputStream > SAL_CALL - open( sal_Int32 CommandId, - const OUString& aUnqPath, - bool bLock ); - - - /** - * Given a file URL aUnqPath, this methods returns a XStream which can be used - * to read and write from/to the file. - */ - - css::uno::Reference< css::io::XStream > SAL_CALL - open_rw( sal_Int32 CommandId, - const OUString& aUnqPath, - bool bLock ); - - - /** - * This method returns the result set containing the children of the directory belonging - * to file URL aUnqPath - */ - - css::uno::Reference< css::ucb::XDynamicResultSet > SAL_CALL - ls( sal_Int32 CommandId, - const OUString& aUnqPath, - const sal_Int32 OpenMode, - const css::uno::Sequence< css::beans::Property >& sProperty, - const css::uno::Sequence< css::ucb::NumberedSortingInfo > & sSortingInfo ); - - - /** - * Info methods - */ - - // Info for commands - css::uno::Reference< css::ucb::XCommandInfo > SAL_CALL - info_c(); - - // Info for the properties - css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL - info_p( const OUString& aUnqPath ); - - - /** - * Sets the values of the properties belonging to fileURL aUnqPath - */ - - css::uno::Sequence< css::uno::Any > SAL_CALL - setv( const OUString& aUnqPath, - const css::uno::Sequence< css::beans::PropertyValue >& values ); - - - /** - * Reads the values of the properties belonging to fileURL aUnqPath; - * Returns an XRow object containing the values in the requested order. - */ - - css::uno::Reference< css::sdbc::XRow > SAL_CALL - getv( sal_Int32 CommandId, - const OUString& aUnqPath, - const css::uno::Sequence< css::beans::Property >& properties ); - - - /********************************************************************************/ - /* transfer-commands */ - /********************************************************************************/ - - /** - * Moves the content belonging to fileURL srcUnqPath to fileURL dstUnqPath( files and directories ) - */ - - void SAL_CALL - move( sal_Int32 CommandId, - const OUString& srcUnqPath, // Full file(folder)-path - const OUString& dstUnqPath, // Path to the destination-directory - const sal_Int32 NameClash ); - - /** - * Copies the content belonging to fileURL srcUnqPath to fileURL dstUnqPath ( files and directories ) - */ - - void SAL_CALL - copy( sal_Int32 CommandId, // See "move" - const OUString& srcUnqPath, - const OUString& dstUnqPath, - sal_Int32 NameClash ); - - enum class FileUrlType { Folder = 1, File = -1, Unknown = 0 }; - - /** - * Deletes the content belonging to fileURL aUnqPath( recursively in case of directory ) - */ - - bool SAL_CALL - remove( sal_Int32 CommandId, - const OUString& aUnqPath, - FileUrlType eTypeToMove = FileUrlType::Unknown, - bool MustExist = true ); - - - /********************************************************************************/ - /* write and create - commandos */ - /********************************************************************************/ - - /** - * Creates new directory with given URL, recursively if necessary - * Return:: success of operation - */ - - bool SAL_CALL - mkdir( sal_Int32 CommandId, - const OUString& aDirectoryName, - bool OverWrite ); - - - /** - * Creates new file with given URL. - * The content of aInputStream becomes the content of the file - * Return:: success of operation - */ - - bool SAL_CALL - mkfil( sal_Int32 CommandId, - const OUString& aFileName, - bool OverWrite, - const css::uno::Reference< css::io::XInputStream >& aInputStream ); - - - /** - * writes to the file with given URL. - * The content of aInputStream becomes the content of the file - * Return:: success of operation - */ - bool SAL_CALL - write( sal_Int32 CommandId, - const OUString& aUnqPath, - bool OverWrite, - const css::uno::Reference< css::io::XInputStream >& aInputStream ); - - - void SAL_CALL insertDefaultProperties( const OUString& aUnqPath ); - - css::uno::Sequence< css::ucb::ContentInfo > - queryCreatableContentsInfo(); - - - /******************************************************************************/ - /* */ - /* mapping of file urls */ - /* to uncpath and vice versa */ - /* */ - /******************************************************************************/ - - static bool SAL_CALL getUnqFromUrl( const OUString& Url, OUString& Unq ); - - static bool SAL_CALL getUrlFromUnq( const OUString& Unq, OUString& Url ); - - - bool m_bWithConfig; - FileProvider* m_pProvider; - css::uno::Reference< css::uno::XComponentContext > m_xContext; - css::uno::Reference< css::ucb::XPropertySetRegistry > m_xFileRegistry; - - private: - - /********************************************************************************/ - /* get eventListeners */ - /********************************************************************************/ - - std::list< ContentEventNotifier* >* SAL_CALL - getContentEventListeners( const OUString& aName ); - - std::list< ContentEventNotifier* >* SAL_CALL - getContentDeletedEventListeners( const OUString& aName ); - - std::vector< std::list< ContentEventNotifier* >* >* SAL_CALL - getContentExchangedEventListeners( const OUString& aOldPrefix, - const OUString& aNewPrefix, - bool withChildren ); - - std::list< PropertyChangeNotifier* >* SAL_CALL - getPropertyChangeNotifier( const OUString& aName ); - - std::list< PropertySetInfoChangeNotifier* >* SAL_CALL - getPropertySetListeners( const OUString& aName ); - - - /********************************************************************************/ - /* notify eventListeners */ - /********************************************************************************/ - - static void SAL_CALL notifyPropertyChanges( - std::list< PropertyChangeNotifier* >* listeners, - const css::uno::Sequence< css::beans::PropertyChangeEvent >& seqChanged ); - - static void SAL_CALL notifyContentExchanged( - std::vector< std::list< ContentEventNotifier* >* >* listeners_vec ); - - static void SAL_CALL notifyInsert( - std::list< ContentEventNotifier* >* listeners,const OUString& aChildName ); - - static void SAL_CALL notifyContentDeleted( - std::list< ContentEventNotifier* >* listeners ); - - static void SAL_CALL notifyContentRemoved( - std::list< ContentEventNotifier* >* listeners, - const OUString& aChildName ); - - static void SAL_CALL notifyPropertyAdded( - std::list< PropertySetInfoChangeNotifier* >* listeners, - const OUString& aPropertyName ); - - static void SAL_CALL notifyPropertyRemoved( - std::list< PropertySetInfoChangeNotifier* >* listeners, - const OUString& aPropertyName ); - - - /********************************************************************************/ - /* remove persistent propertyset */ - /********************************************************************************/ - - void SAL_CALL erasePersistentSet( const OUString& aUnqPath, - bool withChildren = false ); - - /********************************************************************************/ - /* copy persistent propertyset */ - /* from srcUnqPath to dstUnqPath */ - /********************************************************************************/ - - void SAL_CALL copyPersistentSet( const OUString& srcUnqPath, - const OUString& dstUnqPath, - bool withChildren ); - - - // Special optimized method for getting the properties of a directoryitem, which - // is returned by osl::DirectoryItem::getNextItem() - - css::uno::Reference< css::sdbc::XRow > SAL_CALL - getv( Notifier* pNotifier, - const css::uno::Sequence< css::beans::Property >& properties, - osl::DirectoryItem& DirItem, - OUString& aUnqPath, - bool& bIsRegular ); - - - /** - * Load the properties from configuration, if create == true create them. - * The Properties are stored under the url belonging to it->first. - */ - - void SAL_CALL load( const shell::ContentMap::iterator& it, - bool create ); - - /** - * Commit inserts the determined properties in the filestatus object into - * the internal map, so that is possible to determine on a subsequent - * setting of file properties which properties have changed without filestat - */ - - void SAL_CALL - commit( - const shell::ContentMap::iterator& it, - const osl::FileStatus& aFileStatus ); - - /** - * Given a Sequence of properties seq, this method determines the mask - * used to instantiate a osl::FileStatus, so that a call to - * osl::DirectoryItem::getFileStatus fills the required fields. - */ - - void SAL_CALL - getMaskFromProperties( - sal_Int32& n_Mask, - const css::uno::Sequence< css::beans::Property >& seq ); - - - // Helper function for public copy - - osl::FileBase::RC SAL_CALL - copy_recursive( - const OUString& srcUnqPath, - const OUString& dstUnqPath, - FileUrlType TypeToCopy, - bool testExistence ); - - - // Helper function for mkfil,mkdir and write - // Creates whole path - // returns success of the operation - // The calle determines the errorCode, which should be used to install - // any error - - bool SAL_CALL - ensuredir( sal_Int32 CommandId, - const OUString& aDirectoryName, - sal_Int32 errorCode ); - - // General - osl::Mutex m_aMutex; - ContentMap m_aContent; - - // Default properties - - const OUString Title; - const OUString CasePreservingURL; - const OUString IsDocument; - const OUString IsFolder; - const OUString DateModified; - const OUString Size; - const OUString IsVolume; - const OUString IsRemoveable; - const OUString IsRemote; - const OUString IsCompactDisc; - const OUString IsFloppy; - const OUString IsHidden; - const OUString ContentType; - const OUString IsReadOnly; - const OUString CreatableContentsInfo; - - public: - - const OUString FolderContentType; - const OUString FileContentType; - - - private: - - PropertySet m_aDefaultProperties; - css::uno::Sequence< css::ucb::CommandInfo > m_sCommandInfo; - - public: - // Miscellaneous: - // Methods for "writeComponentInfo" and "createComponentFactory" - - static void SAL_CALL getScheme( OUString& Scheme ); - - static OUString SAL_CALL getImplementationName_static(); - - static css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames_static(); - - }; // end class shell - -} // end namespace fileaccess - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |