INTEGRATION: CWS syssettings02 (1.1.2); FILE ADDED

2004/09/03 06:03:19 obr 1.1.2.1: #i20369# new internet proxy service

1 files changed, 198 insertions, 0 deletions

diff --git a/shell/source/backends/wininetbe/wininetbackend.cxx b/shell/source/backends/wininetbe/wininetbackend.cxx
new file mode 100644
index 000000000000..f024953f89ac
--- /dev/null
+++ b/shell/source/backends/wininetbe/wininetbackend.cxx
@@ -0,0 +1,198 @@
+/*************************************************************************
+ *
+ *  $RCSfile: wininetbackend.cxx,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: rt $ $Date: 2004-09-17 13:03:46 $
+ *
+ *  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 OOFTWARE 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 "wininetbackend.hxx"
+#include "wininetlayer.hxx"
+
+#ifndef _COM_SUN_STAR_CONFIGURATION_BACKEND_COMPONENTCHANGEEVENT_HPP_
+#include <com/sun/star/configuration/backend/ComponentChangeEvent.hpp>
+#endif
+
+#ifndef _UNO_CURRENT_CONTEXT_HXX_
+#include <uno/current_context.hxx>
+#endif
+
+#define WININET_DLL_NAME "wininet.dll"
+
+WinInetBackend::WinInetBackend(const uno::Reference<uno::XComponentContext>& xContext)
+    throw (backend::BackendAccessException) :
+    ::cppu::WeakImplHelper2 < backend::XSingleLayerStratum, lang::XServiceInfo > (),
+    m_xContext(xContext)
+{
+    m_hWinInetDll = LoadLibrary( WININET_DLL_NAME );
+}
+
+//------------------------------------------------------------------------------
+
+WinInetBackend::~WinInetBackend(void)
+{
+    if ( m_hWinInetDll )
+        FreeLibrary( m_hWinInetDll );
+}
+
+//------------------------------------------------------------------------------
+
+WinInetBackend* WinInetBackend::createInstance(
+    const uno::Reference<uno::XComponentContext>& xContext
+)
+{
+    return new WinInetBackend(xContext);
+}
+
+// ---------------------------------------------------------------------------------------
+
+uno::Reference<backend::XLayer> SAL_CALL WinInetBackend::getLayer(
+        const rtl::OUString& aComponent, const rtl::OUString& aTimestamp)
+    throw (backend::BackendAccessException, lang::IllegalArgumentException)
+{
+
+    if( aComponent.equals( getSupportedComponents()[0]) )
+    {
+        if( ! m_xSystemLayer.is() && m_hWinInetDll )
+        {
+            WinInetLayer::InternetQueryOption_Proc_T lpfnInternetQueryOption =
+                reinterpret_cast< WinInetLayer::InternetQueryOption_Proc_T >(
+                    GetProcAddress( m_hWinInetDll, "InternetQueryOptionA" ) );
+
+            if( lpfnInternetQueryOption )
+                m_xSystemLayer = new WinInetLayer(lpfnInternetQueryOption, m_xContext);
+        }
+
+        return m_xSystemLayer;
+    }
+
+    return uno::Reference<backend::XLayer>();
+}
+
+//------------------------------------------------------------------------------
+
+uno::Reference<backend::XUpdatableLayer> SAL_CALL
+WinInetBackend::getUpdatableLayer(const rtl::OUString& aComponent)
+    throw (backend::BackendAccessException,lang::NoSupportException,
+           lang::IllegalArgumentException)
+{
+    throw lang::NoSupportException(
+        rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(
+            "WinInetBackend: No Update Operation allowed, Read Only access") ),
+        *this) ;
+
+    return NULL;
+}
+
+//------------------------------------------------------------------------------
+
+rtl::OUString SAL_CALL WinInetBackend::getBackendName(void) {
+    return rtl::OUString::createFromAscii("com.sun.star.comp.configuration.backend.WinInetBackend") ;
+}
+
+//------------------------------------------------------------------------------
+
+rtl::OUString SAL_CALL WinInetBackend::getImplementationName(void)
+    throw (uno::RuntimeException)
+{
+    return getBackendName() ;
+}
+
+//------------------------------------------------------------------------------
+
+uno::Sequence<rtl::OUString> SAL_CALL WinInetBackend::getBackendServiceNames(void)
+{
+    uno::Sequence<rtl::OUString> aServiceNameList(2);
+    aServiceNameList[0] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.configuration.backend.WinInetBackend")) ;
+    aServiceNameList[1] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.configuration.backend.PlatformBackend")) ;
+
+    return aServiceNameList ;
+}
+
+//------------------------------------------------------------------------------
+
+sal_Bool SAL_CALL WinInetBackend::supportsService(const rtl::OUString& aServiceName)
+    throw (uno::RuntimeException)
+{
+    uno::Sequence< rtl::OUString > const svc = getBackendServiceNames();
+
+    for(sal_Int32 i = 0; i < svc.getLength(); ++i )
+        if(svc[i] == aServiceName)
+            return true;
+
+    return false;
+}
+
+//------------------------------------------------------------------------------
+
+uno::Sequence<rtl::OUString> SAL_CALL WinInetBackend::getSupportedServiceNames(void)
+    throw (uno::RuntimeException)
+{
+    return getBackendServiceNames() ;
+}
+
+// ---------------------------------------------------------------------------------------
+
+uno::Sequence<rtl::OUString> SAL_CALL WinInetBackend::getSupportedComponents(void)
+{
+    uno::Sequence<rtl::OUString> aSupportedComponentList(1);
+    aSupportedComponentList[0] = rtl::OUString(
+        RTL_CONSTASCII_USTRINGPARAM( "org.openoffice.Inet" )
+    );
+
+    return aSupportedComponentList;
+}
+