INTEGRATION: CWS eforms4 (1.1.2); FILE ADDED

2005/03/16 15:31:11 dvo 1.1.2.2: #i10000# proper capitalization of header file name
Issue number:
Submitted by:
Reviewed by:
2005/03/16 10:33:07 lo 1.1.2.1: #i36288# replace after submission

forms/source/xforms/submission/replace.cxx

+/*************************************************************************
+ *
+ *  $RCSfile: replace.cxx,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: vg $ $Date: 2005-03-23 11:39:50 $
+ *
+ *  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 "submission.hxx"
+
+#include <rtl/ustring.hxx>
+#include <rtl/string.hxx>
+
+#include <unotools/processfactory.hxx>
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/xml/dom/XDocument.hpp>
+#include <com/sun/star/xml/dom/XDocumentBuilder.hpp>
+#include <com/sun/star/frame/XComponentLoader.hpp>
+#include <com/sun/star/frame/FrameSearchFlag.hpp>
+#include <com/sun/star/beans/PropertyValue.hpp>
+
+using namespace rtl;
+using namespace com::sun::star::uno;
+using namespace com::sun::star::frame;
+using namespace com::sun::star::lang;
+using namespace com::sun::star::beans;
+using namespace com::sun::star::xml::dom;
+
+CSubmission::SubmissionResult CSubmission::replace(const OUString& aReplace, const Reference<XDocument>& aDocument, const Reference<XFrame>& aFrame)
+{
+    try {
+        Reference< XMultiServiceFactory > xFactory = utl::getProcessServiceFactory();
+        if (aReplace.equalsIgnoreAsciiCaseAscii("all") || aReplace.equalsIgnoreAsciiCaseAscii("document")) {
+            Reference< XComponentLoader > xLoader;
+            if (aFrame.is())
+                xLoader = Reference< XComponentLoader >(aFrame, UNO_QUERY);
+
+            if (!xLoader.is())
+                xLoader = Reference< XComponentLoader >(xFactory->createInstance(
+                    OUString::createFromAscii("com.sun.star.frame.Desktop")), UNO_QUERY_THROW);
+
+            // open the stream from the result...
+            // build media descriptor
+            Sequence< PropertyValue > descriptor(2);
+            descriptor[0] = PropertyValue(OUString::createFromAscii(
+                "InputStream"), -1, makeAny(m_aResultStream), PropertyState_DIRECT_VALUE);
+            descriptor[1] = PropertyValue(OUString::createFromAscii(
+                "ReadOnly"), -1, makeAny(sal_True), PropertyState_DIRECT_VALUE);
+
+            //OUString aURL = OUString::createFromAscii("private:stream");
+            OUString aURL = m_aURLObj.GetMainURL(INetURLObject::NO_DECODE);
+            OUString aTarget = OUString::createFromAscii("_default");
+            xLoader->loadComponentFromURL(aURL, aTarget, FrameSearchFlag::ALL, descriptor);
+
+            return CSubmission::SUCCESS;
+
+        } else if (aReplace.equalsIgnoreAsciiCaseAscii("instance")) {
+            if (aDocument.is()) {
+                // parse the result stream into a new document
+                Reference< XDocumentBuilder > xBuilder(xFactory->createInstance(
+                    OUString::createFromAscii("com.sun.star.xml.dom.DocumentBuilder")), UNO_QUERY_THROW);
+                Reference< XDocument > aNewDocument = xBuilder->parse(m_aResultStream);
+
+                // and replace the content of the current instance
+                Reference< XElement > oldRoot = aDocument->getDocumentElement();
+                Reference< XElement > newRoot = aNewDocument->getDocumentElement();
+
+                // aDocument->removeChild(Reference< XNode >(oldRoot, UNO_QUERY_THROW));
+                Reference< XNode > aImportedNode = aDocument->importNode(Reference< XNode >(newRoot, UNO_QUERY_THROW), sal_True);
+                Reference< XNode >(aDocument, UNO_QUERY_THROW)->replaceChild(aImportedNode, Reference< XNode >(oldRoot, UNO_QUERY_THROW));
+                return CSubmission::SUCCESS;
+            } else {
+                // nothing to replace
+                return CSubmission::UNKNOWN_ERROR;
+            }
+        } else if (aReplace.equalsIgnoreAsciiCaseAscii("none")) {
+            // do nothing \o/
+            return CSubmission::SUCCESS;
+        }
+    } catch (Exception& e) {
+        OString aMsg("Exception during replace:\n");
+        aMsg += OUStringToOString(e.Message, RTL_TEXTENCODING_UTF8);
+        OSL_ENSURE(sal_False, aMsg.getStr());
+    }
+    return CSubmission::UNKNOWN_ERROR;
+}