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-rw-r--r--sfx2/Library_sfx.mk1
-rw-r--r--sfx2/source/appl/appuno.cxx45
-rw-r--r--sfx2/source/inc/eventsupplier.hxx137
-rw-r--r--sfx2/source/notify/eventsupplier.cxx353
-rw-r--r--sfx2/source/notify/globalevents.cxx542
-rw-r--r--sfx2/util/sfx.component3
6 files changed, 549 insertions, 532 deletions
diff --git a/sfx2/Library_sfx.mk b/sfx2/Library_sfx.mk
index bdd68121a8e1..f4eafa2f9483 100644
--- a/sfx2/Library_sfx.mk
+++ b/sfx2/Library_sfx.mk
@@ -236,6 +236,7 @@ $(eval $(call gb_Library_add_exception_objects,sfx,\
sfx2/source/menu/thessubmenu \
sfx2/source/menu/virtmenu \
sfx2/source/notify/eventsupplier \
+ sfx2/source/notify/globalevents \
sfx2/source/notify/hintpost \
sfx2/source/sidebar/Sidebar \
sfx2/source/sidebar/SidebarChildWindow \
diff --git a/sfx2/source/appl/appuno.cxx b/sfx2/source/appl/appuno.cxx
index 778ec14f47d5..a642ce5860ba 100644
--- a/sfx2/source/appl/appuno.cxx
+++ b/sfx2/source/appl/appuno.cxx
@@ -21,7 +21,6 @@
#pragma warning( disable : 4290 )
#endif
-#include "eventsupplier.hxx"
#include "fltoptint.hxx"
#include "objshimp.hxx"
#include <sfx2/app.hxx>
@@ -1693,50 +1692,6 @@ void TransformItems( sal_uInt16 nSlotId, const SfxItemSet& rSet, uno::Sequence<b
rArgs = aSequ;
}
-// -----------------------------------------------------------------------
-
-extern "C" {
-
-SFX2_DLLPUBLIC void* SAL_CALL sfx_component_getFactory(
- const sal_Char* pImplementationName ,
- void* pServiceManager ,
- void* )
-{
- // Set default return value for this operation - if it failed.
- void* pReturn = NULL ;
-
- if (
- ( pImplementationName != NULL ) &&
- ( pServiceManager != NULL )
- )
- {
- // Define variables which are used in following macros.
- uno::Reference<uno::XInterface> xFactory;
- uno::Reference<lang::XMultiServiceFactory> xServiceManager( reinterpret_cast<lang::XMultiServiceFactory*>( pServiceManager ) ) ;
-
- //=============================================================================
- // Add new macro line to handle new service.
- // !!! ATTENTION !!!
- // Write no ";" at end of line and dont forget "else" ! (see macro)
- //=============================================================================
- IF_NAME_CREATECOMPONENTFACTORY( SfxGlobalEvents_Impl )
-
- // Factory is valid - service was found.
-
- // Factory is valid - service was found.
- if ( xFactory.is() )
- {
- xFactory->acquire();
- pReturn = xFactory.get();
- }
- }
- // Return with result of this operation.
- return pReturn ;
-}
-} // extern "C"
-
-//=========================================================================
-
void SAL_CALL FilterOptionsContinuation::setFilterOptions(
const uno::Sequence<beans::PropertyValue>& rProps )
throw (uno::RuntimeException)
diff --git a/sfx2/source/inc/eventsupplier.hxx b/sfx2/source/inc/eventsupplier.hxx
index 2465ca8919fa..d8d2a8d124da 100644
--- a/sfx2/source/inc/eventsupplier.hxx
+++ b/sfx2/source/inc/eventsupplier.hxx
@@ -20,9 +20,9 @@
#ifndef INCLUDED_SFX2_SOURCE_INC_EVENTSUPPLIER_HXX
#define INCLUDED_SFX2_SOURCE_INC_EVENTSUPPLIER_HXX
-#include <com/sun/star/lang/XTypeProvider.hpp>
+#include <sal/types.h>
+
#include <com/sun/star/container/XNameReplace.hpp>
-#include <com/sun/star/container/XSet.hpp>
#include <com/sun/star/document/XEventListener.hpp>
#include <com/sun/star/document/XEventBroadcaster.hpp>
#include <com/sun/star/document/XDocumentEventListener.hpp>
@@ -32,11 +32,7 @@
#include <com/sun/star/task/XJobExecutor.hpp>
#include <com/sun/star/uno/Reference.hxx>
#include <com/sun/star/uno/Type.hxx>
-#include <sal/types.h>
-#include <osl/mutex.hxx>
-#include <cppuhelper/implbase1.hxx>
#include <cppuhelper/implbase2.hxx>
-#include <cppuhelper/implbase3.hxx>
#include <comphelper/sequenceashashmap.hxx>
#include <comphelper/sequenceasvector.hxx>
#include <sfx2/sfxuno.hxx>
@@ -98,134 +94,7 @@ public:
const ::comphelper::NamedValueCollection& i_eventDescriptor,
::comphelper::NamedValueCollection& o_normalizedDescriptor,
SfxObjectShell* i_document );
-};
-
-//=============================================================================
-struct ModelCollectionMutexBase
-{
- public:
- ::osl::Mutex m_aLock;
-};
-
-//=============================================================================
-typedef ::std::vector< css::uno::Reference< css::frame::XModel > > TModelList;
-
-//=============================================================================
-class ModelCollectionEnumeration : public ModelCollectionMutexBase
- , public ::cppu::WeakImplHelper1< css::container::XEnumeration >
-{
-
- //-------------------------------------------------------------------------
- // member
- //-------------------------------------------------------------------------
- private:
- TModelList m_lModels;
- TModelList::iterator m_pEnumerationIt;
-
- //-------------------------------------------------------------------------
- // native interface
- //-------------------------------------------------------------------------
- public:
- ModelCollectionEnumeration();
- virtual ~ModelCollectionEnumeration();
- void setModelList(const TModelList& rList);
-
- //-------------------------------------------------------------------------
- // uno interface
- //-------------------------------------------------------------------------
- public:
-
- // css.container.XEnumeration
- virtual sal_Bool SAL_CALL hasMoreElements()
- throw(css::uno::RuntimeException);
-
- virtual css::uno::Any SAL_CALL nextElement()
- throw(css::container::NoSuchElementException,
- css::lang::WrappedTargetException ,
- css::uno::RuntimeException );
-};
-
-//=============================================================================
-//TODO: remove support of obsolete document::XEventBroadcaster/Listener
-class SfxGlobalEvents_Impl : public ModelCollectionMutexBase
- , public ::cppu::WeakImplHelper3< css::lang::XServiceInfo
- , css::frame::XGlobalEventBroadcaster
- , css::document::XEventListener
- >
-{
- css::uno::Reference< css::container::XNameReplace > m_xEvents;
- css::uno::Reference< css::document::XEventListener > m_xJobExecutorListener;
- ::cppu::OInterfaceContainerHelper m_aLegacyListeners;
- ::cppu::OInterfaceContainerHelper m_aDocumentListeners;
- TModelList m_lModels;
- GlobalEventConfig* pImp;
-
-public:
- SfxGlobalEvents_Impl(const css::uno::Reference < css::uno::XComponentContext >& rxContext);
- virtual ~SfxGlobalEvents_Impl();
-
- SFX_DECL_XSERVICEINFO
-
- // css.document.XEventBroadcaster
- virtual css::uno::Reference< css::container::XNameReplace > SAL_CALL getEvents()
- throw(css::uno::RuntimeException);
-
- virtual void SAL_CALL addEventListener(const css::uno::Reference< css::document::XEventListener >& xListener)
- throw(css::uno::RuntimeException);
-
- virtual void SAL_CALL removeEventListener( const css::uno::Reference< css::document::XEventListener >& xListener)
- throw(css::uno::RuntimeException);
-
- // css.document.XDocumentEventBroadcaster
- virtual void SAL_CALL addDocumentEventListener( const css::uno::Reference< css::document::XDocumentEventListener >& _Listener ) throw (css::uno::RuntimeException);
- virtual void SAL_CALL removeDocumentEventListener( const css::uno::Reference< css::document::XDocumentEventListener >& _Listener ) throw (css::uno::RuntimeException);
- virtual void SAL_CALL notifyDocumentEvent( const OUString& _EventName, const css::uno::Reference< css::frame::XController2 >& _ViewController, const css::uno::Any& _Supplement ) throw (css::lang::IllegalArgumentException, css::lang::NoSupportException, css::uno::RuntimeException);
-
- // css.document.XEventListener
- virtual void SAL_CALL notifyEvent(const css::document::EventObject& aEvent)
- throw(css::uno::RuntimeException);
-
- // css.document.XDocumentEventListener
- virtual void SAL_CALL documentEventOccured( const css::document::DocumentEvent& Event ) throw (css::uno::RuntimeException);
-
- // css.container.XSet
- virtual sal_Bool SAL_CALL has(const css::uno::Any& aElement)
- throw(css::uno::RuntimeException);
-
- virtual void SAL_CALL insert(const css::uno::Any& aElement)
- throw(css::lang::IllegalArgumentException ,
- css::container::ElementExistException,
- css::uno::RuntimeException );
-
- virtual void SAL_CALL remove(const css::uno::Any& aElement)
- throw(css::lang::IllegalArgumentException ,
- css::container::NoSuchElementException,
- css::uno::RuntimeException );
-
- // css.container.XEnumerationAccess
- virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration()
- throw(css::uno::RuntimeException);
-
- // css.container.XElementAccess
- virtual css::uno::Type SAL_CALL getElementType()
- throw(css::uno::RuntimeException);
-
- virtual sal_Bool SAL_CALL hasElements()
- throw(css::uno::RuntimeException);
-
- // css.lang.XEventListener
- virtual void SAL_CALL disposing(const css::lang::EventObject& aEvent)
- throw(css::uno::RuntimeException);
-
-private:
-
- // threadsafe
- void implts_notifyJobExecution(const css::document::EventObject& aEvent);
- void implts_checkAndExecuteEventBindings(const css::document::DocumentEvent& aEvent);
- void implts_notifyListener(const css::document::DocumentEvent& aEvent);
-
- // not threadsafe
- TModelList::iterator impl_searchDoc(const css::uno::Reference< css::frame::XModel >& xModel);
+ static void Execute( css::uno::Any& aEventData, const css::document::DocumentEvent& aTrigger, SfxObjectShell* pDoc );
};
#endif
diff --git a/sfx2/source/notify/eventsupplier.cxx b/sfx2/source/notify/eventsupplier.cxx
index 418f35d3b867..067ae2154abd 100644
--- a/sfx2/source/notify/eventsupplier.cxx
+++ b/sfx2/source/notify/eventsupplier.cxx
@@ -179,7 +179,7 @@ sal_Bool SAL_CALL SfxEvents_Impl::hasElements() throw ( uno::RuntimeException )
return sal_False;
}
-static void Execute( uno::Any& aEventData, const document::DocumentEvent& aTrigger, SfxObjectShell* pDoc )
+void SfxEvents_Impl::Execute( uno::Any& aEventData, const document::DocumentEvent& aTrigger, SfxObjectShell* pDoc )
{
uno::Sequence < beans::PropertyValue > aProperties;
if ( aEventData >>= aProperties )
@@ -488,355 +488,4 @@ void SfxEvents_Impl::NormalizeMacro( const ::comphelper::NamedValueCollection& i
}
}
-ModelCollectionEnumeration::ModelCollectionEnumeration()
- : ModelCollectionMutexBase( )
- , m_pEnumerationIt (m_lModels.begin())
-{
-}
-
-ModelCollectionEnumeration::~ModelCollectionEnumeration()
-{
-}
-
-void ModelCollectionEnumeration::setModelList(const TModelList& rList)
-{
- // SAFE ->
- ::osl::ResettableMutexGuard aLock(m_aLock);
- m_lModels = rList;
- m_pEnumerationIt = m_lModels.begin();
- aLock.clear();
- // <- SAFE
-}
-
-sal_Bool SAL_CALL ModelCollectionEnumeration::hasMoreElements()
- throw(uno::RuntimeException)
-{
- // SAFE ->
- ::osl::ResettableMutexGuard aLock(m_aLock);
- return (m_pEnumerationIt != m_lModels.end());
- // <- SAFE
-}
-
-uno::Any SAL_CALL ModelCollectionEnumeration::nextElement()
- throw(container::NoSuchElementException,
- lang::WrappedTargetException ,
- uno::RuntimeException )
-{
- // SAFE ->
- ::osl::ResettableMutexGuard aLock(m_aLock);
- if (m_pEnumerationIt == m_lModels.end())
- throw container::NoSuchElementException(
- OUString("End of model enumeration reached."),
- static_cast< container::XEnumeration* >(this));
- uno::Reference< frame::XModel > xModel(*m_pEnumerationIt, uno::UNO_QUERY);
- ++m_pEnumerationIt;
- aLock.clear();
- // <- SAFE
-
- return uno::makeAny(xModel);
-}
-
-SFX_IMPL_XSERVICEINFO_CTX( SfxGlobalEvents_Impl, "com.sun.star.frame.GlobalEventBroadcaster", "com.sun.star.comp.sfx2.GlobalEventBroadcaster" )
-SFX_IMPL_ONEINSTANCEFACTORY( SfxGlobalEvents_Impl );
-
-//-----------------------------------------------------------------------------
-SfxGlobalEvents_Impl::SfxGlobalEvents_Impl( const uno::Reference < uno::XComponentContext >& rxContext)
- : ModelCollectionMutexBase( )
- , m_xJobExecutorListener( task::JobExecutor::create( rxContext ), uno::UNO_QUERY_THROW )
- , m_aLegacyListeners (m_aLock)
- , m_aDocumentListeners (m_aLock)
- , pImp (0 )
-{
- m_refCount++;
- SFX_APP();
- pImp = new GlobalEventConfig();
- m_xEvents = pImp;
- m_refCount--;
-}
-
-//-----------------------------------------------------------------------------
-SfxGlobalEvents_Impl::~SfxGlobalEvents_Impl()
-{
-}
-
-//-----------------------------------------------------------------------------
-uno::Reference< container::XNameReplace > SAL_CALL SfxGlobalEvents_Impl::getEvents()
- throw(uno::RuntimeException)
-{
- // SAFE ->
- ::osl::ResettableMutexGuard aLock(m_aLock);
- return m_xEvents;
- // <- SAFE
-}
-
-//-----------------------------------------------------------------------------
-void SAL_CALL SfxGlobalEvents_Impl::addEventListener(const uno::Reference< document::XEventListener >& xListener)
- throw(uno::RuntimeException)
-{
- // container is threadsafe
- m_aLegacyListeners.addInterface(xListener);
-}
-
-//-----------------------------------------------------------------------------
-void SAL_CALL SfxGlobalEvents_Impl::removeEventListener(const uno::Reference< document::XEventListener >& xListener)
- throw(uno::RuntimeException)
-{
- // container is threadsafe
- m_aLegacyListeners.removeInterface(xListener);
-}
-
-//-----------------------------------------------------------------------------
-void SAL_CALL SfxGlobalEvents_Impl::addDocumentEventListener( const uno::Reference< document::XDocumentEventListener >& _Listener )
- throw(uno::RuntimeException)
-{
- m_aDocumentListeners.addInterface( _Listener );
-}
-
-//-----------------------------------------------------------------------------
-void SAL_CALL SfxGlobalEvents_Impl::removeDocumentEventListener( const uno::Reference< document::XDocumentEventListener >& _Listener )
- throw(uno::RuntimeException)
-{
- m_aDocumentListeners.removeInterface( _Listener );
-}
-
-//-----------------------------------------------------------------------------
-void SAL_CALL SfxGlobalEvents_Impl::notifyDocumentEvent( const OUString& /*_EventName*/,
- const uno::Reference< frame::XController2 >& /*_ViewController*/, const uno::Any& /*_Supplement*/ )
- throw (lang::IllegalArgumentException, lang::NoSupportException, uno::RuntimeException)
-{
- // we're a multiplexer only, no chance to generate artifical events here
- throw lang::NoSupportException(OUString(), *this);
-}
-
-//-----------------------------------------------------------------------------
-void SAL_CALL SfxGlobalEvents_Impl::notifyEvent(const document::EventObject& aEvent)
- throw(uno::RuntimeException)
-{
- document::DocumentEvent aDocEvent(aEvent.Source, aEvent.EventName, NULL, uno::Any());
- implts_notifyJobExecution(aEvent);
- implts_checkAndExecuteEventBindings(aDocEvent);
- implts_notifyListener(aDocEvent);
-}
-
-//-----------------------------------------------------------------------------
-void SAL_CALL SfxGlobalEvents_Impl::documentEventOccured( const document::DocumentEvent& _Event )
- throw (uno::RuntimeException)
-{
- implts_notifyJobExecution(document::EventObject(_Event.Source, _Event.EventName));
- implts_checkAndExecuteEventBindings(_Event);
- implts_notifyListener(_Event);
-}
-
-//-----------------------------------------------------------------------------
-void SAL_CALL SfxGlobalEvents_Impl::disposing(const lang::EventObject& aEvent)
- throw(uno::RuntimeException)
-{
- uno::Reference< frame::XModel > xDoc(aEvent.Source, uno::UNO_QUERY);
-
- // SAFE ->
- ::osl::ResettableMutexGuard aLock(m_aLock);
- TModelList::iterator pIt = impl_searchDoc(xDoc);
- if (pIt != m_lModels.end())
- m_lModels.erase(pIt);
- aLock.clear();
- // <- SAFE
-}
-
-//-----------------------------------------------------------------------------
-sal_Bool SAL_CALL SfxGlobalEvents_Impl::has(const uno::Any& aElement)
- throw (uno::RuntimeException)
-{
- uno::Reference< frame::XModel > xDoc;
- aElement >>= xDoc;
-
- sal_Bool bHas = sal_False;
-
- // SAFE ->
- ::osl::ResettableMutexGuard aLock(m_aLock);
- TModelList::iterator pIt = impl_searchDoc(xDoc);
- if (pIt != m_lModels.end())
- bHas = sal_True;
- aLock.clear();
- // <- SAFE
-
- return bHas;
-}
-
-//-----------------------------------------------------------------------------
-void SAL_CALL SfxGlobalEvents_Impl::insert( const uno::Any& aElement )
- throw (lang::IllegalArgumentException ,
- container::ElementExistException,
- uno::RuntimeException )
-{
- uno::Reference< frame::XModel > xDoc;
- aElement >>= xDoc;
- if (!xDoc.is())
- throw lang::IllegalArgumentException(
- OUString("Cant locate at least the model parameter."),
- static_cast< container::XSet* >(this),
- 0);
-
- // SAFE ->
- ::osl::ResettableMutexGuard aLock(m_aLock);
- TModelList::iterator pIt = impl_searchDoc(xDoc);
- if (pIt != m_lModels.end())
- throw container::ElementExistException(
- OUString(),
- static_cast< container::XSet* >(this));
- m_lModels.push_back(xDoc);
- aLock.clear();
- // <- SAFE
-
- uno::Reference< document::XDocumentEventBroadcaster > xDocBroadcaster(xDoc, uno::UNO_QUERY );
- if (xDocBroadcaster.is())
- xDocBroadcaster->addDocumentEventListener(this);
- else
- {
- // try the "legacy version" of XDocumentEventBroadcaster, which is XEventBroadcaster
- uno::Reference< document::XEventBroadcaster > xBroadcaster(xDoc, uno::UNO_QUERY);
- if (xBroadcaster.is())
- xBroadcaster->addEventListener(static_cast< document::XEventListener* >(this));
- }
-}
-
-//-----------------------------------------------------------------------------
-void SAL_CALL SfxGlobalEvents_Impl::remove( const uno::Any& aElement )
- throw (lang::IllegalArgumentException ,
- container::NoSuchElementException,
- uno::RuntimeException )
-{
- uno::Reference< frame::XModel > xDoc;
- aElement >>= xDoc;
- if (!xDoc.is())
- throw lang::IllegalArgumentException(
- OUString("Cant locate at least the model parameter."),
- static_cast< container::XSet* >(this),
- 0);
-
- // SAFE ->
- ::osl::ResettableMutexGuard aLock(m_aLock);
- TModelList::iterator pIt = impl_searchDoc(xDoc);
- if (pIt == m_lModels.end())
- throw container::NoSuchElementException(
- OUString(),
- static_cast< container::XSet* >(this));
- m_lModels.erase(pIt);
- aLock.clear();
- // <- SAFE
-
- uno::Reference< document::XDocumentEventBroadcaster > xDocBroadcaster(xDoc, uno::UNO_QUERY );
- if (xDocBroadcaster.is())
- xDocBroadcaster->removeDocumentEventListener(this);
- else
- {
- // try the "legacy version" of XDocumentEventBroadcaster, which is XEventBroadcaster
- uno::Reference< document::XEventBroadcaster > xBroadcaster(xDoc, uno::UNO_QUERY);
- if (xBroadcaster.is())
- xBroadcaster->removeEventListener(static_cast< document::XEventListener* >(this));
- }
-}
-
-//-----------------------------------------------------------------------------
-uno::Reference< container::XEnumeration > SAL_CALL SfxGlobalEvents_Impl::createEnumeration()
- throw (uno::RuntimeException)
-{
- // SAFE ->
- ::osl::ResettableMutexGuard aLock(m_aLock);
- ModelCollectionEnumeration* pEnum = new ModelCollectionEnumeration();
- pEnum->setModelList(m_lModels);
- uno::Reference< container::XEnumeration > xEnum(
- static_cast< container::XEnumeration* >(pEnum),
- uno::UNO_QUERY);
- aLock.clear();
- // <- SAFE
-
- return xEnum;
-}
-
-//-----------------------------------------------------------------------------
-uno::Type SAL_CALL SfxGlobalEvents_Impl::getElementType()
- throw (uno::RuntimeException)
-{
- return ::getCppuType(static_cast< uno::Reference< frame::XModel >* >(NULL));
-}
-
-//-----------------------------------------------------------------------------
-sal_Bool SAL_CALL SfxGlobalEvents_Impl::hasElements()
- throw (uno::RuntimeException)
-{
- // SAFE ->
- ::osl::ResettableMutexGuard aLock(m_aLock);
- return (m_lModels.size()>0);
- // <- SAFE
-}
-
-//-----------------------------------------------------------------------------
-void SfxGlobalEvents_Impl::implts_notifyJobExecution(const document::EventObject& aEvent)
-{
- try
- {
- m_xJobExecutorListener->notifyEvent(aEvent);
- }
- catch(const uno::RuntimeException&)
- { throw; }
- catch(const uno::Exception&)
- {}
-}
-
-//-----------------------------------------------------------------------------
-void SfxGlobalEvents_Impl::implts_checkAndExecuteEventBindings(const document::DocumentEvent& aEvent)
-{
- try
- {
- // SAFE ->
- ::osl::ResettableMutexGuard aLock(m_aLock);
- uno::Reference< container::XNameReplace > xEvents = m_xEvents;
- aLock.clear();
- // <- SAFE
-
- uno::Any aAny;
- if ( xEvents.is() && xEvents->hasByName( aEvent.EventName ) )
- aAny = xEvents->getByName(aEvent.EventName);
- Execute(aAny, aEvent, 0);
- }
- catch ( uno::RuntimeException const & )
- {
- throw;
- }
- catch ( uno::Exception const & )
- {
- DBG_UNHANDLED_EXCEPTION();
- }
-}
-
-//-----------------------------------------------------------------------------
-void SfxGlobalEvents_Impl::implts_notifyListener(const document::DocumentEvent& aEvent)
-{
- // containers are threadsafe
- document::EventObject aLegacyEvent(aEvent.Source, aEvent.EventName);
- m_aLegacyListeners.notifyEach( &document::XEventListener::notifyEvent, aLegacyEvent );
-
- m_aDocumentListeners.notifyEach( &document::XDocumentEventListener::documentEventOccured, aEvent );
-}
-
-//-----------------------------------------------------------------------------
-// not threadsafe ... must be locked from outside!
-TModelList::iterator SfxGlobalEvents_Impl::impl_searchDoc(const uno::Reference< frame::XModel >& xModel)
-{
- if (!xModel.is())
- return m_lModels.end();
-
- TModelList::iterator pIt;
- for ( pIt = m_lModels.begin();
- pIt != m_lModels.end() ;
- ++pIt )
- {
- uno::Reference< frame::XModel > xContainerDoc(*pIt, uno::UNO_QUERY);
- if (xContainerDoc == xModel)
- break;
- }
-
- return pIt;
-}
-
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sfx2/source/notify/globalevents.cxx b/sfx2/source/notify/globalevents.cxx
new file mode 100644
index 000000000000..b8f5c428798b
--- /dev/null
+++ b/sfx2/source/notify/globalevents.cxx
@@ -0,0 +1,542 @@
+/* -*- 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 <sal/types.h>
+
+#include <com/sun/star/task/JobExecutor.hpp>
+#include <com/sun/star/container/XNameReplace.hpp>
+#include <com/sun/star/container/XSet.hpp>
+#include <com/sun/star/document/XEventListener.hpp>
+#include <com/sun/star/document/XEventBroadcaster.hpp>
+#include <com/sun/star/document/XDocumentEventListener.hpp>
+#include <com/sun/star/frame/XGlobalEventBroadcaster.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/uno/Type.hxx>
+
+#include <cppuhelper/implbase1.hxx>
+#include <cppuhelper/implbase3.hxx>
+#include <cppuhelper/interfacecontainer.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <rtl/ref.hxx>
+#include <sfx2/app.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/sfxbasemodel.hxx>
+#include <sfx2/evntconf.hxx>
+#include <tools/diagnose_ex.h>
+#include <unotools/eventcfg.hxx>
+#include <eventsupplier.hxx>
+
+#include <vector>
+
+using namespace css;
+
+namespace {
+
+struct ModelCollectionMutexBase
+{
+public:
+ osl::Mutex m_aLock;
+};
+
+typedef ::std::vector< css::uno::Reference< css::frame::XModel > > TModelList;
+
+class ModelCollectionEnumeration : public ModelCollectionMutexBase
+ , public ::cppu::WeakImplHelper1< css::container::XEnumeration >
+{
+private:
+ TModelList m_lModels;
+ TModelList::iterator m_pEnumerationIt;
+
+public:
+ ModelCollectionEnumeration();
+ virtual ~ModelCollectionEnumeration();
+ void setModelList(const TModelList& rList);
+
+ // css.container.XEnumeration
+ virtual sal_Bool SAL_CALL hasMoreElements()
+ throw(css::uno::RuntimeException);
+
+ virtual css::uno::Any SAL_CALL nextElement()
+ throw(css::container::NoSuchElementException,
+ css::lang::WrappedTargetException ,
+ css::uno::RuntimeException );
+};
+
+//=============================================================================
+//TODO: remove support of obsolete document::XEventBroadcaster/Listener
+class SfxGlobalEvents_Impl : public ModelCollectionMutexBase
+ , public ::cppu::WeakImplHelper3< css::lang::XServiceInfo
+ , css::frame::XGlobalEventBroadcaster
+ , css::document::XEventListener
+ >
+{
+ css::uno::Reference< css::container::XNameReplace > m_xEvents;
+ css::uno::Reference< css::document::XEventListener > m_xJobExecutorListener;
+ ::cppu::OInterfaceContainerHelper m_aLegacyListeners;
+ ::cppu::OInterfaceContainerHelper m_aDocumentListeners;
+ TModelList m_lModels;
+ GlobalEventConfig* pImp;
+
+public:
+ SfxGlobalEvents_Impl(const css::uno::Reference < css::uno::XComponentContext >& rxContext);
+ virtual ~SfxGlobalEvents_Impl();
+
+ virtual OUString SAL_CALL getImplementationName()
+ throw (css::uno::RuntimeException)
+ {
+ return OUString("com.sun.star.comp.sfx2.GlobalEventBroadcaster");
+ }
+
+ virtual sal_Bool SAL_CALL supportsService(OUString const & ServiceName)
+ throw (css::uno::RuntimeException)
+ {
+ return cppu::supportsService(this, ServiceName);
+ }
+
+ virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames()
+ throw (css::uno::RuntimeException)
+ {
+ css::uno::Sequence< OUString > aSeq(1);
+ aSeq[0] = OUString("com.sun.star.frame.GlobalEventBroadcaster");
+ return aSeq;
+ }
+
+ // css.document.XEventBroadcaster
+ virtual css::uno::Reference< css::container::XNameReplace > SAL_CALL getEvents()
+ throw(css::uno::RuntimeException);
+
+ virtual void SAL_CALL addEventListener(const css::uno::Reference< css::document::XEventListener >& xListener)
+ throw(css::uno::RuntimeException);
+
+ virtual void SAL_CALL removeEventListener( const css::uno::Reference< css::document::XEventListener >& xListener)
+ throw(css::uno::RuntimeException);
+
+ // css.document.XDocumentEventBroadcaster
+ virtual void SAL_CALL addDocumentEventListener( const css::uno::Reference< css::document::XDocumentEventListener >& _Listener ) throw (css::uno::RuntimeException);
+ virtual void SAL_CALL removeDocumentEventListener( const css::uno::Reference< css::document::XDocumentEventListener >& _Listener ) throw (css::uno::RuntimeException);
+ virtual void SAL_CALL notifyDocumentEvent( const OUString& _EventName, const css::uno::Reference< css::frame::XController2 >& _ViewController, const css::uno::Any& _Supplement ) throw (css::lang::IllegalArgumentException, css::lang::NoSupportException, css::uno::RuntimeException);
+
+ // css.document.XEventListener
+ virtual void SAL_CALL notifyEvent(const css::document::EventObject& aEvent)
+ throw(css::uno::RuntimeException);
+
+ // css.document.XDocumentEventListener
+ virtual void SAL_CALL documentEventOccured( const css::document::DocumentEvent& Event ) throw (css::uno::RuntimeException);
+
+ // css.container.XSet
+ virtual sal_Bool SAL_CALL has(const css::uno::Any& aElement)
+ throw(css::uno::RuntimeException);
+
+ virtual void SAL_CALL insert(const css::uno::Any& aElement)
+ throw(css::lang::IllegalArgumentException ,
+ css::container::ElementExistException,
+ css::uno::RuntimeException );
+
+ virtual void SAL_CALL remove(const css::uno::Any& aElement)
+ throw(css::lang::IllegalArgumentException ,
+ css::container::NoSuchElementException,
+ css::uno::RuntimeException );
+
+ // css.container.XEnumerationAccess
+ virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration()
+ throw(css::uno::RuntimeException);
+
+ // css.container.XElementAccess
+ virtual css::uno::Type SAL_CALL getElementType()
+ throw(css::uno::RuntimeException);
+
+ virtual sal_Bool SAL_CALL hasElements()
+ throw(css::uno::RuntimeException);
+
+ // css.lang.XEventListener
+ virtual void SAL_CALL disposing(const css::lang::EventObject& aEvent)
+ throw(css::uno::RuntimeException);
+
+private:
+
+ // threadsafe
+ void implts_notifyJobExecution(const css::document::EventObject& aEvent);
+ void implts_checkAndExecuteEventBindings(const css::document::DocumentEvent& aEvent);
+ void implts_notifyListener(const css::document::DocumentEvent& aEvent);
+
+ // not threadsafe
+ TModelList::iterator impl_searchDoc(const css::uno::Reference< css::frame::XModel >& xModel);
+};
+
+ModelCollectionEnumeration::ModelCollectionEnumeration()
+ : ModelCollectionMutexBase( )
+ , m_pEnumerationIt (m_lModels.begin())
+{
+}
+
+ModelCollectionEnumeration::~ModelCollectionEnumeration()
+{
+}
+
+void ModelCollectionEnumeration::setModelList(const TModelList& rList)
+{
+ // SAFE ->
+ ::osl::ResettableMutexGuard aLock(m_aLock);
+ m_lModels = rList;
+ m_pEnumerationIt = m_lModels.begin();
+ aLock.clear();
+ // <- SAFE
+}
+
+sal_Bool SAL_CALL ModelCollectionEnumeration::hasMoreElements()
+ throw(uno::RuntimeException)
+{
+ // SAFE ->
+ ::osl::ResettableMutexGuard aLock(m_aLock);
+ return (m_pEnumerationIt != m_lModels.end());
+ // <- SAFE
+}
+
+uno::Any SAL_CALL ModelCollectionEnumeration::nextElement()
+ throw(container::NoSuchElementException,
+ lang::WrappedTargetException ,
+ uno::RuntimeException )
+{
+ // SAFE ->
+ ::osl::ResettableMutexGuard aLock(m_aLock);
+ if (m_pEnumerationIt == m_lModels.end())
+ throw container::NoSuchElementException(
+ OUString("End of model enumeration reached."),
+ static_cast< container::XEnumeration* >(this));
+ uno::Reference< frame::XModel > xModel(*m_pEnumerationIt, uno::UNO_QUERY);
+ ++m_pEnumerationIt;
+ aLock.clear();
+ // <- SAFE
+
+ return uno::makeAny(xModel);
+}
+
+//-----------------------------------------------------------------------------
+SfxGlobalEvents_Impl::SfxGlobalEvents_Impl( const uno::Reference < uno::XComponentContext >& rxContext)
+ : ModelCollectionMutexBase( )
+ , m_xJobExecutorListener( task::JobExecutor::create( rxContext ), uno::UNO_QUERY_THROW )
+ , m_aLegacyListeners (m_aLock)
+ , m_aDocumentListeners (m_aLock)
+ , pImp (0 )
+{
+ m_refCount++;
+ SFX_APP();
+ pImp = new GlobalEventConfig();
+ m_xEvents = pImp;
+ m_refCount--;
+}
+
+//-----------------------------------------------------------------------------
+SfxGlobalEvents_Impl::~SfxGlobalEvents_Impl()
+{
+}
+
+//-----------------------------------------------------------------------------
+uno::Reference< container::XNameReplace > SAL_CALL SfxGlobalEvents_Impl::getEvents()
+ throw(uno::RuntimeException)
+{
+ // SAFE ->
+ ::osl::ResettableMutexGuard aLock(m_aLock);
+ return m_xEvents;
+ // <- SAFE
+}
+
+//-----------------------------------------------------------------------------
+void SAL_CALL SfxGlobalEvents_Impl::addEventListener(const uno::Reference< document::XEventListener >& xListener)
+ throw(uno::RuntimeException)
+{
+ // container is threadsafe
+ m_aLegacyListeners.addInterface(xListener);
+}
+
+//-----------------------------------------------------------------------------
+void SAL_CALL SfxGlobalEvents_Impl::removeEventListener(const uno::Reference< document::XEventListener >& xListener)
+ throw(uno::RuntimeException)
+{
+ // container is threadsafe
+ m_aLegacyListeners.removeInterface(xListener);
+}
+
+//-----------------------------------------------------------------------------
+void SAL_CALL SfxGlobalEvents_Impl::addDocumentEventListener( const uno::Reference< document::XDocumentEventListener >& _Listener )
+ throw(uno::RuntimeException)
+{
+ m_aDocumentListeners.addInterface( _Listener );
+}
+
+//-----------------------------------------------------------------------------
+void SAL_CALL SfxGlobalEvents_Impl::removeDocumentEventListener( const uno::Reference< document::XDocumentEventListener >& _Listener )
+ throw(uno::RuntimeException)
+{
+ m_aDocumentListeners.removeInterface( _Listener );
+}
+
+//-----------------------------------------------------------------------------
+void SAL_CALL SfxGlobalEvents_Impl::notifyDocumentEvent( const OUString& /*_EventName*/,
+ const uno::Reference< frame::XController2 >& /*_ViewController*/, const uno::Any& /*_Supplement*/ )
+ throw (lang::IllegalArgumentException, lang::NoSupportException, uno::RuntimeException)
+{
+ // we're a multiplexer only, no chance to generate artifical events here
+ throw lang::NoSupportException(OUString(), *this);
+}
+
+//-----------------------------------------------------------------------------
+void SAL_CALL SfxGlobalEvents_Impl::notifyEvent(const document::EventObject& aEvent)
+ throw(uno::RuntimeException)
+{
+ document::DocumentEvent aDocEvent(aEvent.Source, aEvent.EventName, NULL, uno::Any());
+ implts_notifyJobExecution(aEvent);
+ implts_checkAndExecuteEventBindings(aDocEvent);
+ implts_notifyListener(aDocEvent);
+}
+
+//-----------------------------------------------------------------------------
+void SAL_CALL SfxGlobalEvents_Impl::documentEventOccured( const document::DocumentEvent& _Event )
+ throw (uno::RuntimeException)
+{
+ implts_notifyJobExecution(document::EventObject(_Event.Source, _Event.EventName));
+ implts_checkAndExecuteEventBindings(_Event);
+ implts_notifyListener(_Event);
+}
+
+//-----------------------------------------------------------------------------
+void SAL_CALL SfxGlobalEvents_Impl::disposing(const lang::EventObject& aEvent)
+ throw(uno::RuntimeException)
+{
+ uno::Reference< frame::XModel > xDoc(aEvent.Source, uno::UNO_QUERY);
+
+ // SAFE ->
+ ::osl::ResettableMutexGuard aLock(m_aLock);
+ TModelList::iterator pIt = impl_searchDoc(xDoc);
+ if (pIt != m_lModels.end())
+ m_lModels.erase(pIt);
+ aLock.clear();
+ // <- SAFE
+}
+
+//-----------------------------------------------------------------------------
+sal_Bool SAL_CALL SfxGlobalEvents_Impl::has(const uno::Any& aElement)
+ throw (uno::RuntimeException)
+{
+ uno::Reference< frame::XModel > xDoc;
+ aElement >>= xDoc;
+
+ sal_Bool bHas = sal_False;
+
+ // SAFE ->
+ ::osl::ResettableMutexGuard aLock(m_aLock);
+ TModelList::iterator pIt = impl_searchDoc(xDoc);
+ if (pIt != m_lModels.end())
+ bHas = sal_True;
+ aLock.clear();
+ // <- SAFE
+
+ return bHas;
+}
+
+//-----------------------------------------------------------------------------
+void SAL_CALL SfxGlobalEvents_Impl::insert( const uno::Any& aElement )
+ throw (lang::IllegalArgumentException ,
+ container::ElementExistException,
+ uno::RuntimeException )
+{
+ uno::Reference< frame::XModel > xDoc;
+ aElement >>= xDoc;
+ if (!xDoc.is())
+ throw lang::IllegalArgumentException(
+ OUString("Cant locate at least the model parameter."),
+ static_cast< container::XSet* >(this),
+ 0);
+
+ // SAFE ->
+ ::osl::ResettableMutexGuard aLock(m_aLock);
+ TModelList::iterator pIt = impl_searchDoc(xDoc);
+ if (pIt != m_lModels.end())
+ throw container::ElementExistException(
+ OUString(),
+ static_cast< container::XSet* >(this));
+ m_lModels.push_back(xDoc);
+ aLock.clear();
+ // <- SAFE
+
+ uno::Reference< document::XDocumentEventBroadcaster > xDocBroadcaster(xDoc, uno::UNO_QUERY );
+ if (xDocBroadcaster.is())
+ xDocBroadcaster->addDocumentEventListener(this);
+ else
+ {
+ // try the "legacy version" of XDocumentEventBroadcaster, which is XEventBroadcaster
+ uno::Reference< document::XEventBroadcaster > xBroadcaster(xDoc, uno::UNO_QUERY);
+ if (xBroadcaster.is())
+ xBroadcaster->addEventListener(static_cast< document::XEventListener* >(this));
+ }
+}
+
+//-----------------------------------------------------------------------------
+void SAL_CALL SfxGlobalEvents_Impl::remove( const uno::Any& aElement )
+ throw (lang::IllegalArgumentException ,
+ container::NoSuchElementException,
+ uno::RuntimeException )
+{
+ uno::Reference< frame::XModel > xDoc;
+ aElement >>= xDoc;
+ if (!xDoc.is())
+ throw lang::IllegalArgumentException(
+ OUString("Cant locate at least the model parameter."),
+ static_cast< container::XSet* >(this),
+ 0);
+
+ // SAFE ->
+ ::osl::ResettableMutexGuard aLock(m_aLock);
+ TModelList::iterator pIt = impl_searchDoc(xDoc);
+ if (pIt == m_lModels.end())
+ throw container::NoSuchElementException(
+ OUString(),
+ static_cast< container::XSet* >(this));
+ m_lModels.erase(pIt);
+ aLock.clear();
+ // <- SAFE
+
+ uno::Reference< document::XDocumentEventBroadcaster > xDocBroadcaster(xDoc, uno::UNO_QUERY );
+ if (xDocBroadcaster.is())
+ xDocBroadcaster->removeDocumentEventListener(this);
+ else
+ {
+ // try the "legacy version" of XDocumentEventBroadcaster, which is XEventBroadcaster
+ uno::Reference< document::XEventBroadcaster > xBroadcaster(xDoc, uno::UNO_QUERY);
+ if (xBroadcaster.is())
+ xBroadcaster->removeEventListener(static_cast< document::XEventListener* >(this));
+ }
+}
+
+//-----------------------------------------------------------------------------
+uno::Reference< container::XEnumeration > SAL_CALL SfxGlobalEvents_Impl::createEnumeration()
+ throw (uno::RuntimeException)
+{
+ // SAFE ->
+ ::osl::ResettableMutexGuard aLock(m_aLock);
+ ModelCollectionEnumeration* pEnum = new ModelCollectionEnumeration();
+ pEnum->setModelList(m_lModels);
+ uno::Reference< container::XEnumeration > xEnum(
+ static_cast< container::XEnumeration* >(pEnum),
+ uno::UNO_QUERY);
+ aLock.clear();
+ // <- SAFE
+
+ return xEnum;
+}
+
+//-----------------------------------------------------------------------------
+uno::Type SAL_CALL SfxGlobalEvents_Impl::getElementType()
+ throw (uno::RuntimeException)
+{
+ return ::getCppuType(static_cast< uno::Reference< frame::XModel >* >(NULL));
+}
+
+//-----------------------------------------------------------------------------
+sal_Bool SAL_CALL SfxGlobalEvents_Impl::hasElements()
+ throw (uno::RuntimeException)
+{
+ // SAFE ->
+ ::osl::ResettableMutexGuard aLock(m_aLock);
+ return (m_lModels.size()>0);
+ // <- SAFE
+}
+
+//-----------------------------------------------------------------------------
+void SfxGlobalEvents_Impl::implts_notifyJobExecution(const document::EventObject& aEvent)
+{
+ try
+ {
+ m_xJobExecutorListener->notifyEvent(aEvent);
+ }
+ catch(const uno::RuntimeException&)
+ { throw; }
+ catch(const uno::Exception&)
+ {}
+}
+
+//-----------------------------------------------------------------------------
+void SfxGlobalEvents_Impl::implts_checkAndExecuteEventBindings(const document::DocumentEvent& aEvent)
+{
+ try
+ {
+ // SAFE ->
+ ::osl::ResettableMutexGuard aLock(m_aLock);
+ uno::Reference< container::XNameReplace > xEvents = m_xEvents;
+ aLock.clear();
+ // <- SAFE
+
+ uno::Any aAny;
+ if ( xEvents.is() && xEvents->hasByName( aEvent.EventName ) )
+ aAny = xEvents->getByName(aEvent.EventName);
+ SfxEvents_Impl::Execute(aAny, aEvent, 0);
+ }
+ catch ( uno::RuntimeException const & )
+ {
+ throw;
+ }
+ catch ( uno::Exception const & )
+ {
+ DBG_UNHANDLED_EXCEPTION();
+ }
+}
+
+//-----------------------------------------------------------------------------
+void SfxGlobalEvents_Impl::implts_notifyListener(const document::DocumentEvent& aEvent)
+{
+ // containers are threadsafe
+ document::EventObject aLegacyEvent(aEvent.Source, aEvent.EventName);
+ m_aLegacyListeners.notifyEach( &document::XEventListener::notifyEvent, aLegacyEvent );
+
+ m_aDocumentListeners.notifyEach( &document::XDocumentEventListener::documentEventOccured, aEvent );
+}
+
+//-----------------------------------------------------------------------------
+// not threadsafe ... must be locked from outside!
+TModelList::iterator SfxGlobalEvents_Impl::impl_searchDoc(const uno::Reference< frame::XModel >& xModel)
+{
+ if (!xModel.is())
+ return m_lModels.end();
+
+ TModelList::iterator pIt;
+ for ( pIt = m_lModels.begin();
+ pIt != m_lModels.end() ;
+ ++pIt )
+ {
+ uno::Reference< frame::XModel > xContainerDoc(*pIt, uno::UNO_QUERY);
+ if (xContainerDoc == xModel)
+ break;
+ }
+
+ return pIt;
+}
+
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface * SAL_CALL
+com_sun_star_comp_sfx2_GlobalEventBroadcaster_get_implementation(
+ css::uno::XComponentContext *context,
+ css::uno::Sequence<css::uno::Any> const &)
+{
+ rtl::Reference<SfxGlobalEvents_Impl> x(new SfxGlobalEvents_Impl(context));
+ x->acquire();
+ return static_cast<cppu::OWeakObject *>(x.get());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sfx2/util/sfx.component b/sfx2/util/sfx.component
index 30cd3fc698bb..e0fb72b44a8e 100644
--- a/sfx2/util/sfx.component
+++ b/sfx2/util/sfx.component
@@ -68,7 +68,8 @@
constructor="com_sun_star_comp_sfx2_DocumentTemplates_get_implementation">
<service name="com.sun.star.frame.DocumentTemplates"/>
</implementation>
- <implementation name="com.sun.star.comp.sfx2.GlobalEventBroadcaster">
+ <implementation name="com.sun.star.comp.sfx2.GlobalEventBroadcaster"
+ constructor="com_sun_star_comp_sfx2_GlobalEventBroadcaster_get_implementation">
<service name="com.sun.star.frame.GlobalEventBroadcaster"/>
<singleton name="com.sun.star.frame.theGlobalEventBroadcaster"/>
</implementation>
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-24 23:19:59 +0000