open xml filter test result in default xml editor

first commit to remove the broken xml filter source
view and validation service. The validation service
is currently broken in that it doesn't allow to refer
to or define an xml catalog or alternative validation
methods. All of this is included in current xml development
tools elsewhere, so we don't need to duplicate that in LO.

filter/source/xsltdialog/xmlfiltertestdialog.cxx

@@ -43,6 +43,9 @@
 #include <com/sun/star/document/XExporter.hpp>
 #include <com/sun/star/task/XInteractionHandler.hpp>
 
+#include "com/sun/star/system/XSystemShellExecute.hpp"
+#include "com/sun/star/system/SystemShellExecuteFlags.hpp"
+
 #include "com/sun/star/ui/dialogs/TemplateDescription.hpp"
 #include <vcl/svapp.hxx>
 #include <osl/mutex.hxx>
@@ -50,12 +53,12 @@
 #include <osl/file.hxx>
 #include <unotools/tempfile.hxx>
 #include <tools/urlobj.hxx>
+#include <comphelper/processfactory.hxx>
 
 #include "xmlfilterdialogstrings.hrc"
 #include "xmlfiltersettingsdialog.hxx"
 #include "xmlfiltertestdialog.hxx"
 #include "xmlfiltertestdialog.hrc"
-#include "xmlfileview.hxx"
 
 
 using namespace utl;
@@ -164,7 +167,6 @@ XMLFilterTestDialog::XMLFilterTestDialog( Window* pParent, ResMgr& rResMgr, cons
     maFTNameOfRecentFile( this, ResId( FT_NAME_OF_RECENT_FILE, rResMgr ) ),
     maPBClose( this, ResId( PB_CLOSE, rResMgr ) ),
     maPBHelp( this, ResId( PB_HELP, rResMgr ) ),
-    mpSourceDLG( NULL ),
     mpFilterInfo( NULL ),
     sDTDPath( RTL_CONSTASCII_USTRINGPARAM( "$(inst)/share/dtd/officedocument/1_0/office.dtd" ) )
 {
@@ -209,7 +211,6 @@ XMLFilterTestDialog::~XMLFilterTestDialog()
         OSL_FAIL( "XMLFilterTestDialog::~XMLFilterTestDialog exception catched!" );
     }
 
-    delete mpSourceDLG;
     delete mpFilterInfo;
 }
 
@@ -469,7 +470,9 @@ void XMLFilterTestDialog::doExport( Reference< XComponent > xComp )
         Reference< XStorable > xStorable( xComp, UNO_QUERY );
         if( xStorable.is() )
         {
-            utl::TempFile aTempFile;
+            String leadingChars;
+            String ext(RTL_CONSTASCII_USTRINGPARAM(".xml"));
+            utl::TempFile aTempFile(leadingChars, &ext);
             OUString aTempFileURL( aTempFile.GetURL() );
 
             const application_info_impl* pAppInfo = getApplicationInfo( mpFilterInfo->maExportService );
@@ -564,10 +567,13 @@ void XMLFilterTestDialog::doExport( Reference< XComponent > xComp )
 
 void XMLFilterTestDialog::displayXMLFile( const OUString& rURL )
 {
-    if( NULL == mpSourceDLG )
-        mpSourceDLG = new XMLSourceFileDialog( NULL, mrResMgr, mxMSF );
+    ::com::sun::star::uno::Reference< com::sun::star::system::XSystemShellExecute > xSystemShellExecute(comphelper::getProcessServiceFactory()->createInstance(DEFINE_CONST_UNICODE("com.sun.star.system.SystemShellExecute") ), com::sun::star::uno::UNO_QUERY_THROW );
+    xSystemShellExecute->execute( rURL, rtl::OUString(),  com::sun::star::system::SystemShellExecuteFlags::DEFAULTS );
 
-    mpSourceDLG->ShowWindow( rURL, mpFilterInfo);
+//    if( NULL == mpSourceDLG )
+//        mpSourceDLG = new XMLSourceFileDialog( NULL, mrResMgr, mxMSF );
+//
+//    mpSourceDLG->ShowWindow( rURL, mpFilterInfo);
 }
 
 void XMLFilterTestDialog::onImportBrowse()
@@ -644,7 +650,9 @@ void XMLFilterTestDialog::import( const OUString& rURL )
 
         if( maCBXDisplaySource.IsChecked() )
         {
-            TempFile aTempFile;
+            String lead;
+            String ext(RTL_CONSTASCII_USTRINGPARAM(".xml"));
+            TempFile aTempFile(lead, &ext);
             OUString aTempFileURL( aTempFile.GetURL() );
 
             Reference< XImportFilter > xImporter( mxMSF->createInstance( OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.documentconversion.XSLTFilter" )) ), UNO_QUERY );

filter/source/xsltdialog/xmlfiltertestdialog.hxx

@@ -95,7 +95,6 @@ private:
     PushButton  maPBClose;
     HelpButton  maPBHelp;
 
-    XMLSourceFileDialog*    mpSourceDLG;
     filter_info_impl*       mpFilterInfo;
 
     String maDialogTitle;