koheidatapilot03: merge with DEV300_m63

21 files changed, 224 insertions, 18 deletions

diff --git a/vcl/aqua/inc/salinst.h b/vcl/aqua/inc/salinst.h
index 82ac5b6f4ffd..5b1cf0d84562 100644
--- a/vcl/aqua/inc/salinst.h
+++ b/vcl/aqua/inc/salinst.h
@@ -143,6 +143,7 @@ public:
     virtual void                DestroyMenuItem( SalMenuItem* );
     virtual SalSession*         CreateSalSession();
     virtual void*               GetConnectionIdentifier( ConnectionIdentifierType& rReturnedType, int& rReturnedBytes );
+    virtual void                AddToRecentDocumentList(const rtl::OUString& rFileUrl, const rtl::OUString& rMimeType);
     virtual void            SetEventCallback( void* pInstance, bool(*pCallback)(void*,void*,int) );
     virtual void            SetErrorEventCallback( void* pInstance, bool(*pCallback)(void*,void*,int) );
 
diff --git a/vcl/aqua/source/app/salinst.cxx b/vcl/aqua/source/app/salinst.cxx
index 56bf1a612b40..e4037df0c4aa 100644
--- a/vcl/aqua/source/app/salinst.cxx
+++ b/vcl/aqua/source/app/salinst.cxx
@@ -55,6 +55,14 @@
 #include "saltimer.h"
 #include "vclnsapp.h"
 
+#include <comphelper/processfactory.hxx>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/uri/XExternalUriReferenceTranslator.hpp>
+#include <com/sun/star/uri/ExternalUriReferenceTranslator.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+
 #include "premac.h"
 #include <Foundation/Foundation.h>
 #include <ApplicationServices/ApplicationServices.h>
@@ -64,6 +72,7 @@
 
 
 using namespace std;
+using namespace ::com::sun::star;
 
 extern BOOL ImplSVMain();
 
@@ -1029,6 +1038,83 @@ void* AquaSalInstance::GetConnectionIdentifier( ConnectionIdentifierType& rRetur
     return (void*)"";
 }
 
+// We need to re-encode file urls because osl_getFileURLFromSystemPath converts
+// to UTF-8 before encoding non ascii characters, which is not what other apps expect.
+static rtl::OUString translateToExternalUrl(const rtl::OUString& internalUrl)
+{
+    rtl::OUString extUrl;
+
+    uno::Reference< lang::XMultiServiceFactory > sm = comphelper::getProcessServiceFactory();
+    if (sm.is())
+    {
+        uno::Reference< beans::XPropertySet > pset;
+        sm->queryInterface( getCppuType( &pset )) >>= pset;
+        if (pset.is())
+        {
+            uno::Reference< uno::XComponentContext > context;
+            static const rtl::OUString DEFAULT_CONTEXT( RTL_CONSTASCII_USTRINGPARAM( "DefaultContext" ) );
+            pset->getPropertyValue(DEFAULT_CONTEXT) >>= context;
+            if (context.is())
+                extUrl = uri::ExternalUriReferenceTranslator::create(context)->translateToExternal(internalUrl);
+        }
+    }
+    return extUrl;
+}
+
+// #i104525# many versions of OSX have problems with some URLs:
+// when an app requests OSX to add one of these URLs to the "Recent Items" list
+// then this app gets killed (TextEdit, Preview, etc. and also OOo)
+static bool isDangerousUrl( const rtl::OUString& rUrl )
+{
+    // use a heuristic that detects all known cases since there is no official comment
+    // on the exact impact and root cause of the OSX bug
+    const int nLen = rUrl.getLength();
+    const sal_Unicode* p = rUrl.getStr();
+    for( int i = 0; i < nLen-3; ++i, ++p ) {
+        if( p[0] != '%' )
+            continue;
+        // escaped percent?
+        if( (p[1] == '2') && (p[2] == '5') )
+            return true;
+        // escapes are considered to be UTF-8 encoded
+        // => check for invalid UTF-8 leading byte
+        if( (p[1] != 'f') && (p[1] != 'F') )
+            continue;
+        int cLowNibble = p[2];
+        if( (cLowNibble >= '0' ) && (cLowNibble <= '9'))
+            return false;
+        if( cLowNibble >= 'a' )
+            cLowNibble -= 'a' - 'A';
+        if( (cLowNibble < 'A') || (cLowNibble >= 'C'))
+            return true;
+    }
+
+    return false;
+}
+
+void AquaSalInstance::AddToRecentDocumentList(const rtl::OUString& rFileUrl, const rtl::OUString& /*rMimeType*/)
+{
+    // Convert file URL for external use (see above)
+    rtl::OUString externalUrl = translateToExternalUrl(rFileUrl);
+    if( 0 == externalUrl.getLength() )
+        externalUrl = rFileUrl;
+
+    if( externalUrl.getLength() && !isDangerousUrl( externalUrl ) )
+    {
+        NSString* pString = CreateNSString( externalUrl );
+        NSURL* pURL = [NSURL URLWithString: pString];
+
+        if( pURL )
+        {
+            NSDocumentController* pCtrl = [NSDocumentController sharedDocumentController];
+            [pCtrl noteNewRecentDocumentURL: pURL];
+        }
+        if( pString )
+            [pString release];
+    }
+}
+
+
 // -----------------------------------------------------------------------
 
 SalTimer* AquaSalInstance::CreateSalTimer()
diff --git a/vcl/inc/vcl/salinst.hxx b/vcl/inc/vcl/salinst.hxx
index 650e57cdccc4..f8c148859516 100644
--- a/vcl/inc/vcl/salinst.hxx
+++ b/vcl/inc/vcl/salinst.hxx
@@ -184,6 +184,7 @@ public:
         CreateClipboard( const com::sun::star::uno::Sequence< com::sun::star::uno::Any >& i_rArguments );
     virtual com::sun::star::uno::Reference< com::sun::star::uno::XInterface > CreateDragSource();
     virtual com::sun::star::uno::Reference< com::sun::star::uno::XInterface > CreateDropTarget();
+    virtual void        AddToRecentDocumentList(const rtl::OUString& rFileUrl, const rtl::OUString& rMimeType) = 0;
 };
 
 // called from SVMain
diff --git a/vcl/inc/vcl/svapp.hxx b/vcl/inc/vcl/svapp.hxx
index f853fae6c268..1e0c5218d1c5 100644
--- a/vcl/inc/vcl/svapp.hxx
+++ b/vcl/inc/vcl/svapp.hxx
@@ -479,6 +479,20 @@ public:
      */
     static const ::rtl::OUString& GetDesktopEnvironment();
 
+    /** Add a file to the system shells recent document list if there is any.
+          This function may have no effect under Unix because there is no
+          standard API among the different desktop managers.
+
+          @param rFileUrl
+                    The file url of the document.
+
+          @param rMimeType
+          The mime content type of the document specified by aFileUrl.
+          If an empty string will be provided "application/octet-stream"
+          will be used.
+    */
+    static void AddToRecentDocumentList(const rtl::OUString& rFileUrl, const rtl::OUString& rMimeType);
+
 private:
 
     DECL_STATIC_LINK( Application, PostEventHandler, void* );
diff --git a/vcl/inc/vcl/window.hxx b/vcl/inc/vcl/window.hxx
index 8c42ebd5dd21..1a6104b36f91 100644
--- a/vcl/inc/vcl/window.hxx
+++ b/vcl/inc/vcl/window.hxx
@@ -165,6 +165,7 @@ namespace vcl { struct ControlLayoutData; }
 #define SHOW_NOPARENTUPDATE             ((USHORT)0x0001)
 #define SHOW_NOFOCUSCHANGE              ((USHORT)0x0002)
 #define SHOW_NOACTIVATE                 ((USHORT)0x0004)
+#define SHOW_FOREGROUNDTASK             ((USHORT)0x0008)
 
 // Flags for SetZOrder()
 #define WINDOW_ZORDER_BEFOR             ((USHORT)0x0001)
diff --git a/vcl/os2/inc/salinst.h b/vcl/os2/inc/salinst.h
index 119324c1acd6..ba8dc7ddc43f 100644
--- a/vcl/os2/inc/salinst.h
+++ b/vcl/os2/inc/salinst.h
@@ -96,6 +96,7 @@ public:
     virtual void                DestroyMenuItem( SalMenuItem* );
     virtual SalSession*                         CreateSalSession();
     virtual void*               GetConnectionIdentifier( ConnectionIdentifierType& rReturnedType, int& rReturnedBytes );
+    virtual void                AddToRecentDocumentList(const rtl::OUString& rFileUrl, const rtl::OUString& rMimeType);
 };
 
 SalFrame* ImplSalCreateFrame( Os2SalInstance* pInst, HWND hWndParent, ULONG nSalFrameStyle );
diff --git a/vcl/os2/source/app/salinst.cxx b/vcl/os2/source/app/salinst.cxx
index a14881c253ee..d4d324ad469c 100644
--- a/vcl/os2/source/app/salinst.cxx
+++ b/vcl/os2/source/app/salinst.cxx
@@ -811,6 +811,10 @@ void* Os2SalInstance::GetConnectionIdentifier( ConnectionIdentifierType& rReturn
     return (void*) "";
 }
 
+void Os2SalInstance::AddToRecentDocumentList(const rtl::OUString& /*rFileUrl*/, const rtl::OUString& /*rMimeType*/)
+{
+}
+
 // -----------------------------------------------------------------------
 
 SalTimer* Os2SalInstance::CreateSalTimer()
diff --git a/vcl/source/app/svapp.cxx b/vcl/source/app/svapp.cxx
index b53ceceeb757..6057409baa14 100644
--- a/vcl/source/app/svapp.cxx
+++ b/vcl/source/app/svapp.cxx
@@ -1989,6 +1989,12 @@ const ::rtl::OUString& Application::GetDesktopEnvironment()
     return SalGetDesktopEnvironment();
 }
 
+void Application::AddToRecentDocumentList(const rtl::OUString& rFileUrl, const rtl::OUString& rMimeType)
+{
+    ImplSVData* pSVData = ImplGetSVData();
+    pSVData->mpDefInst->AddToRecentDocumentList(rFileUrl, rMimeType);
+}
+
 BOOL Application::IsAccessibilityEnabled()
 {
     return FALSE;
diff --git a/vcl/source/gdi/region.cxx b/vcl/source/gdi/region.cxx
index b98712419cf1..43bb224aaa94 100644
--- a/vcl/source/gdi/region.cxx
+++ b/vcl/source/gdi/region.cxx
@@ -153,7 +153,8 @@ void ImplAddMissingBands (
     // We still have to cover two cases:
     // 1. The region does not yet contain any bands.
     // 2. The intervall nTop->nBottom extends past the bottom most band.
-    if (nCurrentTop < nBottom && (pBand==NULL || nBottom>pBand->mnYBottom))
+    if (nCurrentTop <= nBottom
+        && (pBand==NULL || nBottom>pBand->mnYBottom))
     {
         // When there is no previous band then the new one will be the
         // first.  Otherwise the new band is inserted behind the last band.
@@ -232,8 +233,9 @@ ImplRegion* ImplRectilinearPolygonToBands (const PolyPolygon& rPolyPoly)
             ImplRegionBand* pTopBand = pBand;
             // If necessary split the band at nTop so that nTop is contained
             // in the lower band.
-            if (   // Prevent the current band from becoming 0 pixel high
-                pBand->mnYTop<nTop
+            if (pBand!=NULL
+                   // Prevent the current band from becoming 0 pixel high
+                && pBand->mnYTop<nTop
                    // this allows the lowest pixel of the band to be split off
                 && pBand->mnYBottom>=nTop
                    // do not split a band that is just one pixel high
@@ -248,8 +250,9 @@ ImplRegion* ImplRectilinearPolygonToBands (const PolyPolygon& rPolyPoly)
                 pBand = pBand->mpNextBand;
             // The lowest band may have to be split at nBottom so that
             // nBottom itself remains in the upper band.
-            if (   // allow the current band becoming 1 pixel high
-                pBand->mnYTop<=nBottom
+            if (pBand!=NULL
+                   // allow the current band becoming 1 pixel high
+                && pBand->mnYTop<=nBottom
                    // prevent splitting off a band that is 0 pixel high
                 && pBand->mnYBottom>nBottom
                    // do not split a band that is just one pixel high
diff --git a/vcl/source/window/makefile.mk b/vcl/source/window/makefile.mk
index a518ce124b74..ace5a59e9bbd 100644
--- a/vcl/source/window/makefile.mk
+++ b/vcl/source/window/makefile.mk
@@ -97,10 +97,10 @@ SLOFILES= \
 
 $(INCCOM)$/cuilib.hxx: makefile.mk
 .IF "$(GUI)"=="UNX"
-    $(RM) $@
-    echo \#define DLL_NAME \"libcui$(DLLPOSTFIX)$(DLLPOST)\" >$@
+    @$(RM) $@
+    @echo \#define DLL_NAME \"libcui$(DLLPOSTFIX)$(DLLPOST)\" >$@
 .ELSE
-    echo $(EMQ)#define DLL_NAME $(EMQ)"cui$(DLLPOSTFIX)$(DLLPOST)$(EMQ)" >$@
+    @echo $(EMQ)#define DLL_NAME $(EMQ)"cui$(DLLPOSTFIX)$(DLLPOST)$(EMQ)" >$@
 .ENDIF
 
 $(SLO)$/abstdlg.obj : $(INCCOM)$/cuilib.hxx
diff --git a/vcl/source/window/window.cxx b/vcl/source/window/window.cxx
index a011dfbc7551..c353771c8fde 100644
--- a/vcl/source/window/window.cxx
+++ b/vcl/source/window/window.cxx
@@ -6532,7 +6532,7 @@ void Window::Show( BOOL bVisible, USHORT nFlags )
             // nach vorne, wenn es gewuenscht ist
             if ( ImplIsOverlapWindow() && !(nFlags & SHOW_NOACTIVATE) )
             {
-                ImplStartToTop( 0 );
+                ImplStartToTop(( nFlags & SHOW_FOREGROUNDTASK ) ? TOTOP_FOREGROUNDTASK : 0 );
                 ImplFocusToTop( 0, FALSE );
             }
 
diff --git a/vcl/unx/gtk/app/gtkinst.cxx b/vcl/unx/gtk/app/gtkinst.cxx
index 8bed40fa539f..af3a1df97a8c 100644
--- a/vcl/unx/gtk/app/gtkinst.cxx
+++ b/vcl/unx/gtk/app/gtkinst.cxx
@@ -216,6 +216,34 @@ SalObject* GtkInstance::CreateObject( SalFrame* pParent, SystemWindowData* pWind
     return new GtkSalObject( static_cast<GtkSalFrame*>(pParent), bShow );
 }
 
+extern "C"
+{
+    typedef void*(* getDefaultFnc)();
+    typedef void(* addItemFnc)(void *, const char *);
+}
+
+void GtkInstance::AddToRecentDocumentList(const rtl::OUString& rFileUrl, const rtl::OUString& rMimeType)
+{
+#if GTK_CHECK_VERSION(2,10,0)
+    GtkRecentManager *manager = gtk_recent_manager_get_default ();
+    gtk_recent_manager_add_item (manager, rtl::OUStringToOString(rFileUrl, RTL_TEXTENCODING_UTF8).getStr());
+    (void)rMimeType;
+#else
+    static getDefaultFnc sym_gtk_recent_manager_get_default =
+        (getDefaultFnc)osl_getAsciiFunctionSymbol( GetSalData()->m_pPlugin, "gtk_recent_manager_get_default" );
+
+    static addItemFnc sym_gtk_recent_manager_add_item =
+        (addItemFnc)osl_getAsciiFunctionSymbol( GetSalData()->m_pPlugin, "gtk_recent_manager_add_item");
+    if (sym_gtk_recent_manager_get_default && sym_gtk_recent_manager_add_item)
+    {
+        sym_gtk_recent_manager_add_item(sym_gtk_recent_manager_get_default(),
+            rtl::OUStringToOString(rFileUrl, RTL_TEXTENCODING_UTF8).getStr());
+    }
+    else
+        X11SalInstance::AddToRecentDocumentList(rFileUrl, rMimeType);
+#endif
+}
+
 GtkYieldMutex::GtkYieldMutex()
 {
 }
diff --git a/vcl/unx/headless/svpinst.cxx b/vcl/unx/headless/svpinst.cxx
index 87d0e4662f29..7b93e59b6acd 100644
--- a/vcl/unx/headless/svpinst.cxx
+++ b/vcl/unx/headless/svpinst.cxx
@@ -504,6 +504,10 @@ void SvpSalInstance::StartTimer( ULONG nMS )
     }
 }
 
+void SvpSalInstance::AddToRecentDocumentList(const rtl::OUString&, const rtl::OUString&)
+{
+}
+
 SvpSalTimer::~SvpSalTimer()
 {
 }
diff --git a/vcl/unx/headless/svpinst.hxx b/vcl/unx/headless/svpinst.hxx
index 71c463f071a9..e77debb53f1d 100644
--- a/vcl/unx/headless/svpinst.hxx
+++ b/vcl/unx/headless/svpinst.hxx
@@ -193,6 +193,8 @@ public:
     virtual SalSession*     CreateSalSession();
 
     virtual void*           GetConnectionIdentifier( ConnectionIdentifierType& rReturnedType, int& rReturnedBytes );
+
+    virtual void            AddToRecentDocumentList(const rtl::OUString& rFileUrl, const rtl::OUString& rMimeType);
 };
 
 #endif // _SV_SALINST_HXX
diff --git a/vcl/unx/inc/plugins/gtk/gtkinst.hxx b/vcl/unx/inc/plugins/gtk/gtkinst.hxx
index 22c50f627e0c..16dce4688ede 100644
--- a/vcl/unx/inc/plugins/gtk/gtkinst.hxx
+++ b/vcl/unx/inc/plugins/gtk/gtkinst.hxx
@@ -91,6 +91,7 @@ public:
     virtual SalFrame*           CreateChildFrame( SystemParentData* pParent, ULONG nStyle );
     virtual SalObject*          CreateObject( SalFrame* pParent, SystemWindowData* pWindowData, BOOL bShow = TRUE );
     virtual SalSystem*          CreateSalSystem();
+    virtual void                AddToRecentDocumentList(const rtl::OUString& rFileUrl, const rtl::OUString& rMimeType);
 };
 
 class GtkSalSystem : public X11SalSystem
diff --git a/vcl/unx/inc/salinst.h b/vcl/unx/inc/salinst.h
index bef5cfd5e9b4..399326c44f27 100644
--- a/vcl/unx/inc/salinst.h
+++ b/vcl/unx/inc/salinst.h
@@ -121,6 +121,8 @@ public:
         CreateClipboard( const com::sun::star::uno::Sequence< com::sun::star::uno::Any >& i_rArguments );
     virtual com::sun::star::uno::Reference< com::sun::star::uno::XInterface > CreateDragSource();
     virtual com::sun::star::uno::Reference< com::sun::star::uno::XInterface > CreateDropTarget();
+    virtual void            AddToRecentDocumentList(const rtl::OUString& rFileUrl, const rtl::OUString& rMimeType);
+
 
     bool isPrinterInit() const
     {
diff --git a/vcl/unx/source/app/salinst.cxx b/vcl/unx/source/app/salinst.cxx
index d84b7fa5df6d..1dc2d1404009 100644
--- a/vcl/unx/source/app/salinst.cxx
+++ b/vcl/unx/source/app/salinst.cxx
@@ -35,6 +35,8 @@
 #include <stdio.h>
 #include <stdlib.h>
 
+#include <osl/module.hxx>
+
 #include "salunx.h"
 
 #include "saldata.hxx"
@@ -413,3 +415,20 @@ void X11SalInstance::FillFontPathList( std::list< rtl::OString >& o_rFontPaths )
     #endif /* SOLARIS */
 }
 
+extern "C" { static void SAL_CALL thisModule() {} }
+
+void X11SalInstance::AddToRecentDocumentList(const rtl::OUString& rFileUrl, const rtl::OUString& rMimeType)
+{
+    const rtl::OUString SYM_ADD_TO_RECENTLY_USED_FILE_LIST(RTL_CONSTASCII_USTRINGPARAM("add_to_recently_used_file_list"));
+    const rtl::OUString LIB_RECENT_FILE(RTL_CONSTASCII_USTRINGPARAM("librecentfile.so"));
+    typedef void (*PFUNC_ADD_TO_RECENTLY_USED_LIST)(const rtl::OUString&, const rtl::OUString&);
+
+    PFUNC_ADD_TO_RECENTLY_USED_LIST add_to_recently_used_file_list = 0;
+
+    osl::Module module;
+    module.loadRelative( &thisModule, LIB_RECENT_FILE );
+    if (module.is())
+        add_to_recently_used_file_list = (PFUNC_ADD_TO_RECENTLY_USED_LIST)module.getFunctionSymbol(SYM_ADD_TO_RECENTLY_USED_FILE_LIST);
+    if (add_to_recently_used_file_list)
+        add_to_recently_used_file_list(rFileUrl, rMimeType);
+}
diff --git a/vcl/unx/source/gdi/makefile.mk b/vcl/unx/source/gdi/makefile.mk
index bdd400baa8ad..fb513a66a841 100644
--- a/vcl/unx/source/gdi/makefile.mk
+++ b/vcl/unx/source/gdi/makefile.mk
@@ -107,8 +107,8 @@ ALLTAR : $(MACOSXRC)
 XSALSETLIBNAME=$(DLLPRE)spa$(DLLPOSTFIX)$(DLLPOST)
 
 $(INCCOM)$/rtsname.hxx:
-    rm -f $(INCCOM)$/rtsname.hxx ; \
-    echo "#define _XSALSET_LIBNAME "\"$(XSALSETLIBNAME)\" > $(INCCOM)$/rtsname.hxx
+    @rm -f $(INCCOM)$/rtsname.hxx ; \
+        echo "#define _XSALSET_LIBNAME "\"$(XSALSETLIBNAME)\" > $(INCCOM)$/rtsname.hxx
 
 $(SLO)$/salpimpl.obj : $(INCCOM)$/rtsname.hxx
 $(SLO)$/salprnpsp.obj : $(INCCOM)$/rtsname.hxx
diff --git a/vcl/win/inc/salinst.h b/vcl/win/inc/salinst.h
index 26afe892b9a3..33a1a941ed49 100644
--- a/vcl/win/inc/salinst.h
+++ b/vcl/win/inc/salinst.h
@@ -88,6 +88,7 @@ public:
     virtual void                DestroyMenuItem( SalMenuItem* );
     virtual SalSession*                         CreateSalSession();
     virtual void*               GetConnectionIdentifier( ConnectionIdentifierType& rReturnedType, int& rReturnedBytes );
+    virtual void                AddToRecentDocumentList(const rtl::OUString& rFileUrl, const rtl::OUString& rMimeType);
 
     static int WorkaroundExceptionHandlingInUSER32Lib(int nExcept, LPEXCEPTION_POINTERS pExceptionInfo);
 };
diff --git a/vcl/win/source/app/salinst.cxx b/vcl/win/source/app/salinst.cxx
index d57cdd48eed2..2b5ac6d3162d 100644
--- a/vcl/win/source/app/salinst.cxx
+++ b/vcl/win/source/app/salinst.cxx
@@ -39,7 +39,7 @@
 #ifdef __MINGW32__
 #include <excpt.h>
 #endif
-
+#include <osl/file.hxx>
 #include <vos/mutex.hxx>
 #include <tools/debug.hxx>
 #include <wincomp.hxx>
@@ -65,11 +65,13 @@
 
 #if defined _MSC_VER
 #pragma warning(push, 1)
+#pragma warning( disable: 4917 )
 #endif
 
 #include <GdiPlus.h>
 #include <GdiPlusEnums.h>
 #include <GdiPlusColor.h>
+#include <Shlobj.h>
 
 #if defined _MSC_VER
 #pragma warning(pop)
@@ -456,10 +458,10 @@ void InitSalData()
 {
     SalData* pSalData = new SalData;
     CoInitialize(0);
-

-    // init GDIPlus

-    static Gdiplus::GdiplusStartupInput gdiplusStartupInput;

-    Gdiplus::GdiplusStartup(&pSalData->gdiplusToken, &gdiplusStartupInput, NULL);

+
+    // init GDIPlus
+    static Gdiplus::GdiplusStartupInput gdiplusStartupInput;
+    Gdiplus::GdiplusStartup(&pSalData->gdiplusToken, &gdiplusStartupInput, NULL);
 }
 
 
@@ -471,7 +473,7 @@ void DeInitSalData()
     // deinit GDIPlus
     if(pSalData)
     {
-        Gdiplus::GdiplusShutdown(pSalData->gdiplusToken);

+        Gdiplus::GdiplusShutdown(pSalData->gdiplusToken);
     }
 
     delete pSalData;
@@ -1089,6 +1091,26 @@ void* WinSalInstance::GetConnectionIdentifier( ConnectionIdentifierType& rReturn
 
 // -----------------------------------------------------------------------
 
+/** Add a file to the system shells recent document list if there is any.
+      This function may have no effect under Unix because there is no
+      standard API among the different desktop managers.
+
+      @param aFileUrl
+                The file url of the document.
+*/
+void WinSalInstance::AddToRecentDocumentList(const rtl::OUString& rFileUrl, const rtl::OUString& /*rMimeType*/)
+{
+    rtl::OUString system_path;
+    osl::FileBase::RC rc = osl::FileBase::getSystemPathFromFileURL(rFileUrl, system_path);
+
+    OSL_ENSURE(osl::FileBase::E_None == rc, "Invalid file url");
+
+    if (osl::FileBase::E_None == rc)
+        SHAddToRecentDocs(SHARD_PATHW, system_path.getStr());
+}
+
+// -----------------------------------------------------------------------
+
 SalTimer* WinSalInstance::CreateSalTimer()
 {
     return new WinSalTimer();
diff --git a/vcl/win/source/window/salframe.cxx b/vcl/win/source/window/salframe.cxx
index 4a49d83918da..78c4e4e6ddcc 100644
--- a/vcl/win/source/window/salframe.cxx
+++ b/vcl/win/source/window/salframe.cxx
@@ -2157,7 +2157,17 @@ static void ImplSalToTop( HWND hWnd, USHORT nFlags )
         BringWindowToTop( hWnd );
 
     if ( nFlags & SAL_FRAME_TOTOP_FOREGROUNDTASK )
-        SetForegroundWindow( hWnd );
+    {
+        // This magic code is necessary to connect the input focus of the

+        // current window thread and the thread which owns the window that

+        // should be the new foreground window.

+        HWND   hCurrWnd     = GetForegroundWindow();

+        DWORD  myThreadID   = GetCurrentThreadId();

+        DWORD  currThreadID = GetWindowThreadProcessId(hCurrWnd,NULL);

+        AttachThreadInput(myThreadID, currThreadID,TRUE);

+        SetForegroundWindow(hWnd);

+        AttachThreadInput(myThreadID,currThreadID,FALSE);

+    }
 
     if ( nFlags & SAL_FRAME_TOTOP_RESTOREWHENMIN )
     {