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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#if ! defined INCLUDED_DP_REGISTRY_H
#define INCLUDED_DP_REGISTRY_H
#include "dp_misc.h"
#include "dp_resource.h"
#include "dp_interact.h"
#include "rtl/ref.hxx"
#include "cppuhelper/weakref.hxx"
#include "cppuhelper/implbase1.hxx"
#include "cppuhelper/compbase1.hxx"
#include "cppuhelper/compbase2.hxx"
#include "tools/inetmime.hxx"
#include "com/sun/star/lang/XEventListener.hpp"
#include "com/sun/star/deployment/XPackageRegistry.hpp"
#include "com/sun/star/deployment/XPackageManager.hpp"
#include "com/sun/star/deployment/InvalidRemovedParameterException.hpp"
#include <memory>
#include <hash_map>
#include <list>
#include "dp_registry.hrc"
namespace dp_registry
{
namespace backend
{
namespace css = ::com::sun::star;
class PackageRegistryBackend;
#define BACKEND_SERVICE_NAME "com.sun.star.deployment.PackageRegistryBackend"
typedef ::cppu::WeakComponentImplHelper1<
css::deployment::XPackage > t_PackageBase;
//==============================================================================
class Package : protected ::dp_misc::MutexHolder, public t_PackageBase
{
PackageRegistryBackend * getMyBackend() const;
void processPackage_impl(
bool registerPackage,
bool startup,
css::uno::Reference<css::task::XAbortChannel> const & xAbortChannel,
css::uno::Reference<css::ucb::XCommandEnvironment> const & xCmdEnv );
protected:
::rtl::Reference<PackageRegistryBackend> m_myBackend;
const ::rtl::OUString m_url;
::rtl::OUString m_name;
::rtl::OUString m_displayName;
const css::uno::Reference<css::deployment::XPackageTypeInfo> m_xPackageType;
const bool m_bRemoved;
//Only set if m_bRemoved = true;
const ::rtl::OUString m_identifier;
void check() const;
void fireModified();
virtual void SAL_CALL disposing();
void checkAborted(
::rtl::Reference< ::dp_misc::AbortChannel > const & abortChannel );
// @@@ to be implemented by specific backend:
virtual css::beans::Optional< css::beans::Ambiguous<sal_Bool> >
isRegistered_(
::osl::ResettableMutexGuard & guard,
::rtl::Reference< ::dp_misc::AbortChannel > const & abortChannel,
css::uno::Reference<css::ucb::XCommandEnvironment> const & xCmdEnv )
= 0;
virtual void processPackage_(
::osl::ResettableMutexGuard & guard,
bool registerPackage,
bool startup,
::rtl::Reference< ::dp_misc::AbortChannel > const & abortChannel,
css::uno::Reference<css::ucb::XCommandEnvironment> const & xCmdEnv )
= 0;
virtual ~Package();
Package( ::rtl::Reference<PackageRegistryBackend> const & myBackend,
::rtl::OUString const & url,
::rtl::OUString const & name,
::rtl::OUString const & displayName,
css::uno::Reference<css::deployment::XPackageTypeInfo> const &
xPackageType,
bool bRemoved,
::rtl::OUString const & identifier);
public:
class TypeInfo :
public ::cppu::WeakImplHelper1<css::deployment::XPackageTypeInfo>
{
const ::rtl::OUString m_mediaType;
const ::rtl::OUString m_fileFilter;
const ::rtl::OUString m_shortDescr;
const sal_uInt16 m_smallIcon;
public:
virtual ~TypeInfo();
TypeInfo( ::rtl::OUString const & mediaType,
::rtl::OUString const & fileFilter,
::rtl::OUString const & shortDescr,
sal_uInt16 smallIcon)
: m_mediaType(mediaType), m_fileFilter(fileFilter),
m_shortDescr(shortDescr),
m_smallIcon(smallIcon)
{}
// XPackageTypeInfo
virtual ::rtl::OUString SAL_CALL getMediaType()
throw (css::uno::RuntimeException);
virtual ::rtl::OUString SAL_CALL getDescription()
throw (css::deployment::ExtensionRemovedException,
css::uno::RuntimeException);
virtual ::rtl::OUString SAL_CALL getShortDescription()
throw (css::deployment::ExtensionRemovedException,
css::uno::RuntimeException);
virtual ::rtl::OUString SAL_CALL getFileFilter()
throw (css::uno::RuntimeException);
virtual css::uno::Any SAL_CALL getIcon( sal_Bool highContrast,
sal_Bool smallIcon )
throw (css::uno::RuntimeException);
};
// XComponent
virtual void SAL_CALL dispose() throw (css::uno::RuntimeException);
virtual void SAL_CALL addEventListener(
css::uno::Reference<css::lang::XEventListener> const & xListener )
throw (css::uno::RuntimeException);
virtual void SAL_CALL removeEventListener(
css::uno::Reference<css::lang::XEventListener> const & xListener )
throw (css::uno::RuntimeException);
// XModifyBroadcaster
virtual void SAL_CALL addModifyListener(
css::uno::Reference<css::util::XModifyListener> const & xListener )
throw (css::uno::RuntimeException);
virtual void SAL_CALL removeModifyListener(
css::uno::Reference<css::util::XModifyListener> const & xListener )
throw (css::uno::RuntimeException);
// XPackage
virtual css::uno::Reference<css::task::XAbortChannel> SAL_CALL
createAbortChannel() throw (css::uno::RuntimeException);
virtual css::beans::Optional< css::beans::Ambiguous<sal_Bool> >
SAL_CALL isRegistered(
css::uno::Reference<css::task::XAbortChannel> const & xAbortChannel,
css::uno::Reference<css::ucb::XCommandEnvironment> const & xCmdEnv )
throw (css::deployment::DeploymentException,
css::ucb::CommandFailedException,
css::ucb::CommandAbortedException,
css::uno::RuntimeException);
virtual ::sal_Int32 SAL_CALL checkPrerequisites(
const css::uno::Reference< css::task::XAbortChannel >& xAbortChannel,
const css::uno::Reference< css::ucb::XCommandEnvironment >& xCmdEnv,
sal_Bool noLicenseChecking)
throw (css::deployment::DeploymentException,
css::deployment::ExtensionRemovedException,
css::ucb::CommandFailedException,
css::ucb::CommandAbortedException,
css::uno::RuntimeException);
virtual ::sal_Bool SAL_CALL checkDependencies(
const css::uno::Reference< css::ucb::XCommandEnvironment >& xCmdEnv )
throw (css::deployment::DeploymentException,
css::deployment::ExtensionRemovedException,
css::ucb::CommandFailedException,
css::uno::RuntimeException);
virtual void SAL_CALL registerPackage(
sal_Bool startup,
css::uno::Reference<css::task::XAbortChannel> const & xAbortChannel,
css::uno::Reference<css::ucb::XCommandEnvironment> const & xCmdEnv )
throw (css::deployment::DeploymentException,
css::deployment::ExtensionRemovedException,
css::ucb::CommandFailedException,
css::ucb::CommandAbortedException,
css::lang::IllegalArgumentException, css::uno::RuntimeException);
virtual void SAL_CALL revokePackage(
css::uno::Reference<css::task::XAbortChannel> const & xAbortChannel,
css::uno::Reference<css::ucb::XCommandEnvironment> const & xCmdEnv )
throw (css::deployment::DeploymentException,
css::ucb::CommandFailedException,
css::ucb::CommandAbortedException,
css::lang::IllegalArgumentException,
css::uno::RuntimeException);
virtual sal_Bool SAL_CALL isBundle()
throw (css::uno::RuntimeException);
virtual css::uno::Sequence< css::uno::Reference<css::deployment::XPackage> >
SAL_CALL getBundle(
css::uno::Reference<css::task::XAbortChannel> const & xAbortChannel,
css::uno::Reference<css::ucb::XCommandEnvironment> const & xCmdEnv )
throw (css::deployment::DeploymentException,
css::ucb::CommandFailedException,
css::ucb::CommandAbortedException,
css::lang::IllegalArgumentException,
css::uno::RuntimeException);
virtual ::rtl::OUString SAL_CALL getName()
throw (css::uno::RuntimeException);
virtual css::beans::Optional< ::rtl::OUString > SAL_CALL getIdentifier()
throw (css::uno::RuntimeException);
virtual ::rtl::OUString SAL_CALL getVersion()
throw (css::deployment::ExtensionRemovedException,
css::uno::RuntimeException);
virtual ::rtl::OUString SAL_CALL getURL()
throw (css::uno::RuntimeException);
virtual ::rtl::OUString SAL_CALL getDisplayName()
throw (css::deployment::ExtensionRemovedException,
css::uno::RuntimeException);
virtual ::rtl::OUString SAL_CALL getDescription()
throw (css::deployment::ExtensionRemovedException,
css::uno::RuntimeException);
virtual css::uno::Sequence< ::rtl::OUString > SAL_CALL
getUpdateInformationURLs()
throw (css::deployment::ExtensionRemovedException,
css::uno::RuntimeException);
virtual css::beans::StringPair SAL_CALL getPublisherInfo()
throw (css::deployment::ExtensionRemovedException,
css::uno::RuntimeException);
virtual css::uno::Reference< css::graphic::XGraphic > SAL_CALL
getIcon( sal_Bool bHighContrast )
throw (css::deployment::ExtensionRemovedException,
css::uno::RuntimeException);
virtual css::uno::Reference<css::deployment::XPackageTypeInfo> SAL_CALL
getPackageType() throw (css::uno::RuntimeException);
virtual void SAL_CALL exportTo(
::rtl::OUString const & destFolderURL,
::rtl::OUString const & newTitle,
sal_Int32 nameClashAction,
css::uno::Reference<css::ucb::XCommandEnvironment> const & xCmdEnv )
throw (css::deployment::ExtensionRemovedException,
css::ucb::CommandFailedException,
css::ucb::CommandAbortedException, css::uno::RuntimeException);
virtual ::rtl::OUString SAL_CALL getRepositoryName()
throw (css::uno::RuntimeException);
virtual css::beans::Optional< ::rtl::OUString > SAL_CALL getRegistrationDataURL()
throw (css::deployment::ExtensionRemovedException,
css::uno::RuntimeException);
virtual sal_Bool SAL_CALL isRemoved()
throw (css::uno::RuntimeException);
};
typedef ::cppu::WeakComponentImplHelper2<
css::lang::XEventListener,
css::deployment::XPackageRegistry > t_BackendBase;
//==============================================================================
class PackageRegistryBackend
: protected ::dp_misc::MutexHolder, public t_BackendBase
{
//The map held originally WeakReferences. The map entries are removed in the disposing
//function, which is called when the XPackages are destructed or they are
//explicitely disposed. The latter happens, for example, when a extension is
//removed (see dp_manager.cxx). However, because of how the help systems work, now
// XPackageManager::getDeployedPackages is called often. This results in a lot
//of bindPackage calls which are costly. Therefore we keep hard references in
//the map now.
typedef ::std::hash_map<
::rtl::OUString, css::uno::Reference<css::deployment::XPackage>,
::rtl::OUStringHash > t_string2ref;
t_string2ref m_bound;
protected:
::rtl::OUString m_cachePath;
css::uno::Reference<css::uno::XComponentContext> m_xComponentContext;
::rtl::OUString m_context;
// currently only for library containers:
enum context {
CONTEXT_UNKNOWN,
CONTEXT_USER, CONTEXT_SHARED,CONTEXT_BUNDLED, CONTEXT_TMP,
CONTEXT_DOCUMENT
} m_eContext;
bool m_readOnly;
struct StrCannotDetectMediaType : public ::dp_misc::StaticResourceString<
StrCannotDetectMediaType, RID_STR_CANNOT_DETECT_MEDIA_TYPE> {};
struct StrUnsupportedMediaType : public ::dp_misc::StaticResourceString<
StrUnsupportedMediaType, RID_STR_UNSUPPORTED_MEDIA_TYPE> {};
// @@@ to be implemented by specific backend:
virtual css::uno::Reference<css::deployment::XPackage> bindPackage_(
::rtl::OUString const & url, ::rtl::OUString const & mediaType,
sal_Bool bRemoved, ::rtl::OUString const & identifier,
css::uno::Reference<css::ucb::XCommandEnvironment> const & xCmdEnv )
= 0;
void check();
virtual void SAL_CALL disposing();
virtual ~PackageRegistryBackend();
PackageRegistryBackend(
css::uno::Sequence<css::uno::Any> const & args,
css::uno::Reference<css::uno::XComponentContext> const & xContext );
/* creates a folder with a unique name.
If url is empty then it is created in the the backend folder, otherwise
at a location relative to that folder specified by url.
*/
::rtl::OUString createFolder(
::rtl::OUString const & relUrl,
css::uno::Reference<css::ucb::XCommandEnvironment> const & xCmdEnv);
/* deletes folders and files.
All folder all files which end with ".tmp" or ".tmp_" and which are
not used are deleted.
*/
void deleteUnusedFolders(
::rtl::OUString const & relUrl,
::std::list< ::rtl::OUString> const & usedFolders);
/* deletes one folder with a "temporary" name and the corresponding
tmp file, which was used to derive the folder name.
*/
static void deleteTempFolder(
::rtl::OUString const & folderUrl);
public:
struct StrRegisteringPackage : public ::dp_misc::StaticResourceString<
StrRegisteringPackage, RID_STR_REGISTERING_PACKAGE> {};
struct StrRevokingPackage : public ::dp_misc::StaticResourceString<
StrRevokingPackage, RID_STR_REVOKING_PACKAGE> {};
inline css::uno::Reference<css::uno::XComponentContext> const &
getComponentContext() const { return m_xComponentContext; }
inline ::rtl::OUString const & getCachePath() const { return m_cachePath; }
inline bool transientMode() const { return m_cachePath.getLength() == 0; }
inline ::rtl::OUString getContext() const {return m_context; }
// XEventListener
virtual void SAL_CALL disposing( css::lang::EventObject const & evt )
throw (css::uno::RuntimeException);
// XPackageRegistry
virtual css::uno::Reference<css::deployment::XPackage> SAL_CALL bindPackage(
::rtl::OUString const & url, ::rtl::OUString const & mediaType,
sal_Bool bRemoved, ::rtl::OUString const & identifier,
css::uno::Reference<css::ucb::XCommandEnvironment> const & xCmdEnv )
throw (css::deployment::DeploymentException,
css::deployment::InvalidRemovedParameterException,
css::ucb::CommandFailedException,
css::lang::IllegalArgumentException, css::uno::RuntimeException);
};
}
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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