#112923# MainThreadExecutor

embeddedobj/test/mtexecutor/exports.dxp

+component_getImplementationEnvironment
+component_writeInfo
+component_getFactory

embeddedobj/test/mtexecutor/mainthreadexecutor.cxx

+/*************************************************************************
+ *
+ *  $RCSfile: mainthreadexecutor.cxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: mav $ $Date: 2003-12-17 11:26:39 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (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.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#include "MainThreadExecutor.hxx"
+
+#include <vcl/svapp.hxx>
+
+using namespace ::com::sun::star;
+
+//-------------------------------------------------------------------------
+uno::Sequence< ::rtl::OUString > SAL_CALL MainThreadExecutor::impl_staticGetSupportedServiceNames()
+{
+    uno::Sequence< ::rtl::OUString > aRet(2);
+    aRet[0] = ::rtl::OUString::createFromAscii("com.sun.star.thread.MainThreadExecutor");
+    aRet[1] = ::rtl::OUString::createFromAscii("com.sun.star.comp.thread.MainThreadExecutor");
+    return aRet;
+}
+
+//-------------------------------------------------------------------------
+::rtl::OUString SAL_CALL MainThreadExecutor::impl_staticGetImplementationName()
+{
+    return ::rtl::OUString::createFromAscii("com.sun.star.comp.thread.MainThreadExecutor");
+}
+
+//-------------------------------------------------------------------------
+uno::Reference< uno::XInterface > SAL_CALL MainThreadExecutor::impl_staticCreateSelfInstance(
+            const uno::Reference< lang::XMultiServiceFactory >& xServiceManager )
+{
+    return uno::Reference< uno::XInterface >( *new MainThreadExecutor( xServiceManager ) );
+}
+
+//-------------------------------------------------------------------------
+uno::Any SAL_CALL MainThreadExecutor::execute( const uno::Sequence< beans::NamedValue >& aArguments )
+    throw ( lang::IllegalArgumentException,
+            uno::Exception,
+            uno::RuntimeException )
+{
+    uno::Reference< task::XJob > xJob;
+    uno::Sequence< beans::NamedValue > aValues;
+    sal_Int32 nValuesSize = 0;
+
+    for ( sal_Int32 nInd = 0; nInd < aArguments.getLength(); nInd++ )
+        if ( aArguments[nInd].Name.equalsAscii( "JobToExecute" ) )
+            aArguments[nInd].Value >>= xJob;
+        else
+        {
+            aValues.realloc( ++nValuesSize );
+            aValues[nValuesSize-1].Name = aArguments[nInd].Name;
+            aValues[nValuesSize-1].Value = aArguments[nInd].Value;
+        }
+
+    if ( xJob.is() )
+    {
+        MainThreadExecutorRequest* pMainThreadExecutorRequest = new MainThreadExecutorRequest( xJob, aValues );
+        Application::PostUserEvent( STATIC_LINK( NULL, MainThreadExecutor, worker ), pMainThreadExecutorRequest );
+    }
+
+    // TODO: wait for result
+    return uno::Any();
+}
+
+//-------------------------------------------------------------------------
+IMPL_STATIC_LINK( MainThreadExecutor, worker, MainThreadExecutorRequest*, pThreadExecutorRequest )
+{
+    pThreadExecutorRequest->doIt();
+
+    delete pThreadExecutorRequest;
+    return 0;
+}
+
+//-------------------------------------------------------------------------
+::rtl::OUString SAL_CALL MainThreadExecutor::getImplementationName()
+        throw ( uno::RuntimeException )
+{
+    return impl_staticGetImplementationName();
+}
+
+//-------------------------------------------------------------------------
+sal_Bool SAL_CALL MainThreadExecutor::supportsService( const ::rtl::OUString& ServiceName )
+        throw ( uno::RuntimeException )
+{
+    uno::Sequence< ::rtl::OUString > aSeq = impl_staticGetSupportedServiceNames();
+
+    for ( sal_Int32 nInd = 0; nInd < aSeq.getLength(); nInd++ )
+        if ( ServiceName.compareTo( aSeq[nInd] ) == 0 )
+            return sal_True;
+
+    return sal_False;
+}
+
+//-------------------------------------------------------------------------
+uno::Sequence< ::rtl::OUString > SAL_CALL MainThreadExecutor::getSupportedServiceNames()
+        throw ( uno::RuntimeException )
+{
+    return impl_staticGetSupportedServiceNames();
+}
+
+//-------------------------------------------------------------------------
+MainThreadExecutorRequest::MainThreadExecutorRequest( const uno::Reference< task::XJob >& xJob,
+                                                    const uno::Sequence< beans::NamedValue >& aValues )
+: m_xJob( xJob )
+, m_aValues( aValues )
+{
+}
+
+//-------------------------------------------------------------------------
+void MainThreadExecutorRequest::doIt()
+{
+    if ( m_xJob.is() )
+        m_xJob->execute( m_aValues );
+}
+

embeddedobj/test/mtexecutor/mainthreadexecutor.hxx

+/*************************************************************************
+ *
+ *  $RCSfile: mainthreadexecutor.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: mav $ $Date: 2003-12-17 11:26:52 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (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.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef __MAINTHREADEXECUTOR_HXX_
+#define __MAINTHREADEXECUTOR_HXX_
+
+#ifndef _COM_SUN_STAR_TASK_XJOB_HPP_
+#include <com/sun/star/task/XJob.hpp>
+#endif
+
+#ifndef _COM_SUN_STAR_BEANS_NAMEDVALUE_HPP_
+#include <com/sun/star/beans/NamedValue.hpp>
+#endif
+
+#ifndef _COM_SUN_STAR_LANG_XSERVICEINFO_HPP_
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#endif
+
+
+#ifndef _CPPUHELPER_IMPLBASE2_HXX_
+#include <cppuhelper/implbase2.hxx>
+#endif
+
+#include <tools/link.hxx>
+
+class MainThreadExecutorRequest
+{
+    ::com::sun::star::uno::Reference< ::com::sun::star::task::XJob > m_xJob;
+    ::com::sun::star::uno::Sequence< ::com::sun::star::beans::NamedValue > m_aValues;
+
+    public:
+        MainThreadExecutorRequest(
+            const ::com::sun::star::uno::Reference< ::com::sun::star::task::XJob >& xJob,
+            const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::NamedValue >& aValues );
+
+        void doIt();
+};
+
+class MainThreadExecutor : public ::cppu::WeakImplHelper2<
+                                                ::com::sun::star::task::XJob,
+                                                ::com::sun::star::lang::XServiceInfo >
+
+{
+public:
+    MainThreadExecutor(
+        const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xFactory )
+    {}
+
+    static ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL impl_staticGetSupportedServiceNames();
+
+    static ::rtl::OUString SAL_CALL impl_staticGetImplementationName();
+
+    static ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL impl_staticCreateSelfInstance(
+            const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xServiceManager );
+
+    DECL_STATIC_LINK( MainThreadExecutor, worker, MainThreadExecutorRequest* );
+
+    // XJob
+       virtual ::com::sun::star::uno::Any SAL_CALL execute( const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::NamedValue >& Arguments ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException);
+
+    // XServiceInfo
+    virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException);
+    virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException);
+    virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException);
+
+};
+
+#endif
+

embeddedobj/test/mtexecutor/makefile.mk

+#*************************************************************************
+#
+#   $RCSfile: makefile.mk,v $
+#
+#   $Revision: 1.1 $
+#
+#   last change: $Author: mav $ $Date: 2003-12-17 11:27:04 $
+#
+#   The Contents of this file are made available subject to the terms of
+#   either of the following licenses
+#
+#          - GNU Lesser General Public License Version 2.1
+#          - Sun Industry Standards Source License Version 1.1
+#
+#   Sun Microsystems Inc., October, 2000
+#
+#   GNU Lesser General Public License Version 2.1
+#   =============================================
+#   Copyright 2000 by Sun Microsystems, Inc.
+#   901 San Antonio Road, Palo Alto, CA 94303, USA
+#
+#   This library is free software; you can redistribute it and/or
+#   modify it under the terms of the GNU Lesser General Public
+#   License version 2.1, as published by the Free Software Foundation.
+#
+#   This library is distributed in the hope that it will be useful,
+#   but WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+#   Lesser General Public License for more details.
+#
+#   You should have received a copy of the GNU Lesser General Public
+#   License along with this library; if not, write to the Free Software
+#   Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+#   MA  02111-1307  USA
+#
+#
+#   Sun Industry Standards Source License Version 1.1
+#   =================================================
+#   The contents of this file are subject to the Sun Industry Standards
+#   Source License Version 1.1 (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.openoffice.org/license.html.
+#
+#   Software provided under this License is provided on an "AS IS" basis,
+#   WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+#   WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+#   MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+#   See the License for the specific provisions governing your rights and
+#   obligations concerning the Software.
+#
+#   The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+#
+#   Copyright: 2000 by Sun Microsystems, Inc.
+#
+#   All Rights Reserved.
+#
+#   Contributor(s): _______________________________________
+#
+#
+#
+#*************************************************************************
+
+PRJ=..$/..
+
+PRJNAME=embeddedobj
+TARGET=mainthrexec
+
+
+# --- Settings -----------------------------------------------------
+
+.INCLUDE :  settings.mk
+
+LIBTARGET=NO
+USE_DEFFILE=NO
+INCPRE+=$(ATL_INCLUDE)
+
+# --- Files --------------------------------------------------------
+
+SHL1TARGET= $(TARGET)
+
+SHL1IMPLIB= i$(TARGET)
+
+SLOFILES = \
+        $(SLO)$/MainThreadExecutor.obj\
+        $(SLO)$/mteregister.obj
+
+EXCEPTIONSFILES = $(SLO)$/MainThreadExecutor.obj
+
+SHL1OBJS= $(SLOFILES)
+
+SHL1STDLIBS=\
+    $(SALLIB)\
+    $(CPPULIB)\
+    $(CPPUHELPERLIB)\
+    $(VCLLIB)
+
+DEF1EXPORTFILE=	exports.dxp
+
+SHL1DEF= $(MISC)$/$(SHL1TARGET).def
+
+DEF1NAME= $(SHL1TARGET)
+
+
+# --- Targets -------------------------------------------------------
+
+.INCLUDE :  target.mk
+

embeddedobj/test/mtexecutor/mteregister.cxx

+/*************************************************************************
+ *
+ *  $RCSfile: mteregister.cxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: mav $ $Date: 2003-12-17 11:27:16 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (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.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+
+#ifndef _COM_SUN_STAR_REGISTRY_XREGISTRYKEY_HPP_
+#include <com/sun/star/registry/XRegistryKey.hpp>
+#endif
+#ifndef _COM_SUN_STAR_REGISTRY_INVALIDREGISTRYEXCEPTION_HPP_
+#include <com/sun/star/registry/InvalidRegistryException.hpp>
+#endif
+
+#ifndef _CPPUHELPER_FACTORY_HXX_
+#include <cppuhelper/factory.hxx>
+#endif
+
+#include "MainThreadExecutor.hxx"
+
+using namespace ::com::sun::star;
+
+
+extern "C" {
+
+void SAL_CALL component_getImplementationEnvironment( const sal_Char ** ppEnvTypeName, uno_Environment ** ppEnv )
+{
+    *ppEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME;
+}
+
+void * SAL_CALL component_getFactory( const sal_Char * pImplName, void * pServiceManager, void * pRegistryKey )
+{
+    void * pRet = 0;
+
+    ::rtl::OUString aImplName( ::rtl::OUString::createFromAscii( pImplName ) );
+    uno::Reference< lang::XSingleServiceFactory > xFactory;
+
+    if ( pServiceManager && aImplName.equals( MainThreadExecutor::impl_staticGetImplementationName() ) )
+    {
+        xFactory= ::cppu::createOneInstanceFactory( reinterpret_cast< lang::XMultiServiceFactory*>( pServiceManager ),
+                                            MainThreadExecutor::impl_staticGetImplementationName(),
+                                            MainThreadExecutor::impl_staticCreateSelfInstance,
+                                            MainThreadExecutor::impl_staticGetSupportedServiceNames() );
+    }
+
+    if ( xFactory.is() )
+    {
+        xFactory->acquire();
+        pRet = xFactory.get();
+    }
+
+    return pRet;
+}
+
+sal_Bool SAL_CALL component_writeInfo( void * pServiceManager, void * pRegistryKey )
+{
+    if (pRegistryKey)
+    {
+        try
+        {
+            uno::Reference< registry::XRegistryKey > xKey( reinterpret_cast< registry::XRegistryKey* >( pRegistryKey ) );
+
+            uno::Reference< registry::XRegistryKey >  xNewKey;
+
+            xNewKey = xKey->createKey( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("/") ) +
+                                        MainThreadExecutor::impl_staticGetImplementationName() +
+                                        ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "/UNO/SERVICES") )  );
+
+            uno::Sequence< ::rtl::OUString > rServices = MainThreadExecutor::impl_staticGetSupportedServiceNames();
+            for( sal_Int32 ind = 0; ind < rServices.getLength(); ind++ )
+                xNewKey->createKey( rServices.getConstArray()[ind] );
+
+            return sal_True;
+        }
+        catch (registry::InvalidRegistryException &)
+        {
+            OSL_ENSURE( sal_False, "### InvalidRegistryException!" );
+        }
+    }
+    return sal_False;
+}
+
+} // extern "C"
+