1945421 applied

[wxWidgets.git] / src / mac / carbon / mediactrl.cpp

diff --git a/src/mac/carbon/mediactrl.cpp b/src/mac/carbon/mediactrl.cpp
index d8cd5c284f7d3a1e10a5c7c5312db2e2fc2d37ab..9d525f5b592f7cd05128652332ff83e1de51d6f7 100644 (file)
--- a/src/mac/carbon/mediactrl.cpp
+++ b/src/mac/carbon/mediactrl.cpp
@@ -1,37 +1,55 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        mac/carbon/mediactrl.cpp
+// Name:        src/mac/carbon/mediactrl.cpp

 // Purpose:     Built-in Media Backends for Mac
 // Author:      Ryan Norton <wxprojects@comcast.net>
 // Modified by:
 // Created:     11/07/04
 // RCS-ID:      $Id$
 // Purpose:     Built-in Media Backends for Mac
 // Author:      Ryan Norton <wxprojects@comcast.net>
 // Modified by:
 // Created:     11/07/04
 // RCS-ID:      $Id$

-// Copyright:   (c) 2004-2005 Ryan Norton
+// Copyright:   (c) 2004-2006 Ryan Norton

 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

-// There are several known bugs with CreateMovieControl
-// on systems > 10.2 - see main.c of QTCarbonShell sample for details
+// OK, a casual overseer of this file may wonder why we don't use
+// either CreateMovieControl or HIMovieView...

 //
 //

-// Also, with either version it will overdraw anything below its TLW - so
-// it's relatively useless on a notebook page (this happens in Opera too).
+// CreateMovieControl
+//      1) Need to dispose and create each time a new movie is loaded
+//      2) Not that many real advantages
+//      3) Progressively buggier in higher OSX versions
+//              (see main.c of QTCarbonShell sample for details)
+// HIMovieView
+//      1) Crashes on destruction in ALL cases on quite a few systems!
+//          (With the only real "alternative" is to simply not
+//           dispose of it and let it leak...)
+//      2) Massive refreshing bugs with its movie controller between
+//          movies

 //
 //

-// Even though though the CreateMovieControl version is the default
-// for OSX, the MovieController version is heavily tested and works
-// just as well...
+// At one point we had a complete implementation for CreateMovieControl
+// and on my (RN) local copy I had one for HIMovieView - but they
+// were simply deemed to be too buggy/unuseful. HIMovieView could
+// have been useful as well because it uses OpenGL contexts instead
+// of GWorlds. Perhaps someday when someone comes out with some
+// ingenious workarounds :).

 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 

+#if wxUSE_MEDIACTRL
+

 #include "wx/mediactrl.h"
 
 #include "wx/mediactrl.h"
 

+#ifndef WX_PRECOMP
+    #include "wx/log.h"
+    #include "wx/timer.h"
+#endif
+

 // uma is for wxMacFSSpec
 #include "wx/mac/uma.h"
 // uma is for wxMacFSSpec
 #include "wx/mac/uma.h"

-#include "wx/timer.h"

 
 

-#ifndef __DARWIN__

 // standard QT stuff
 // standard QT stuff

+#ifndef __DARWIN__

 #include <Movies.h>
 #include <Gestalt.h>
 #include <QuickTimeComponents.h>
 #include <Movies.h>
 #include <Gestalt.h>
 #include <QuickTimeComponents.h>


@@ -39,23 +57,16 @@
 #include <QuickTime/QuickTimeComponents.h>
 #endif
 
 #include <QuickTime/QuickTimeComponents.h>
 #endif
 

-#if wxUSE_MEDIACTRL
-
-//---------------------------------------------------------------------------
-// Whether or not to use OSX 10.2's CreateMovieControl for native QuickTime
-// control - i.e. native positioning and event handling etc..
-//---------------------------------------------------------------------------
-#ifndef wxUSE_CREATEMOVIECONTROL
-#    if defined( __WXMAC_OSX__ ) && \
-      ( MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_2 )
-#        define wxUSE_CREATEMOVIECONTROL 1
-#    else
-#        define wxUSE_CREATEMOVIECONTROL 0
-#    endif
+#if !defined(__LP64__)
+#define USE_QUICKTIME 1
+#else
+#define USE_QUICKTIME 0

 #endif
 
 #endif
 

+#if USE_QUICKTIME
+

 //---------------------------------------------------------------------------
 //---------------------------------------------------------------------------

-// Height and Width of movie controller in the movie control
+// Height and Width of movie controller in the movie control (apple samples)

 //---------------------------------------------------------------------------
 #define wxMCWIDTH   320
 #define wxMCHEIGHT  16
 //---------------------------------------------------------------------------
 #define wxMCWIDTH   320
 #define wxMCHEIGHT  16


@@ -68,12 +79,11 @@
 //  wxQTMediaBackend
 //---------------------------------------------------------------------------
 
 //  wxQTMediaBackend
 //---------------------------------------------------------------------------
 

-

 class WXDLLIMPEXP_MEDIA wxQTMediaBackend : public wxMediaBackendCommonBase
 {
 public:
     wxQTMediaBackend();
 class WXDLLIMPEXP_MEDIA wxQTMediaBackend : public wxMediaBackendCommonBase
 {
 public:
     wxQTMediaBackend();

-    ~wxQTMediaBackend();
+    virtual ~wxQTMediaBackend();

 
     virtual bool CreateControl(wxControl* ctrl, wxWindow* parent,
                                      wxWindowID id,
 
     virtual bool CreateControl(wxControl* ctrl, wxWindow* parent,
                                      wxWindowID id,


@@ -83,13 +93,13 @@ public:
                                      const wxValidator& validator,
                                      const wxString& name);
 
                                      const wxValidator& validator,
                                      const wxString& name);
 

+    virtual bool Load(const wxString& fileName);
+    virtual bool Load(const wxURI& location);
+

     virtual bool Play();
     virtual bool Pause();
     virtual bool Stop();
 
     virtual bool Play();
     virtual bool Pause();
     virtual bool Stop();
 

-    virtual bool Load(const wxString& fileName);
-    virtual bool Load(const wxURI& location);
-

     virtual wxMediaState GetState();
 
     virtual bool SetPosition(wxLongLong where);
     virtual wxMediaState GetState();
 
     virtual bool SetPosition(wxLongLong where);


@@ -113,6 +123,8 @@ public:
     virtual wxLongLong GetDownloadProgress();
     virtual wxLongLong GetDownloadTotal();
 
     virtual wxLongLong GetDownloadProgress();
     virtual wxLongLong GetDownloadTotal();
 

+    virtual void MacVisibilityChanged();
+

     //
     //  ------  Implementation from now on  --------
     //
     //
     //  ------  Implementation from now on  --------
     //


@@ -124,44 +136,41 @@ public:
 
     wxLongLong GetDataSizeFromStart(TimeValue end);
 
 
     wxLongLong GetDataSizeFromStart(TimeValue end);
 

+    Boolean IsQuickTime4Installed();
+    void DoNewMovieController();
+
+    static pascal void PPRMProc(
+        Movie theMovie, OSErr theErr, void* theRefCon);
+

     //TODO: Last param actually long - does this work on 64bit machines?
     static pascal Boolean MCFilterProc(MovieController theController,
         short action, void *params, long refCon);
 
     //TODO: Last param actually long - does this work on 64bit machines?
     static pascal Boolean MCFilterProc(MovieController theController,
         short action, void *params, long refCon);
 

-#if wxUSE_CREATEMOVIECONTROL
-    void DoCreateMovieControl();
-#else
-    Boolean IsQuickTime4Installed();
-    void DoNewMovieController();
-    static pascal void PPRMProc(Movie theMovie, OSErr theErr, void* theRefCon);
-#endif
+    static pascal OSStatus WindowEventHandler(
+        EventHandlerCallRef inHandlerCallRef,
+        EventRef inEvent, void *inUserData  );

 
     wxSize m_bestSize;          // Original movie size
 
     wxSize m_bestSize;          // Original movie size

-
-#ifdef __WXMAC_OSX__
-    struct MovieType** m_movie; // QT Movie handle/instance
-#else

     Movie m_movie;              // Movie instance
     Movie m_movie;              // Movie instance

-#endif
-

     bool m_bPlaying;            // Whether media is playing or not
     class wxTimer* m_timer;     // Timer for streaming the movie
     MovieController m_mc;       // MovieController instance
     wxMediaCtrlPlayerControls m_interfaceflags; // Saved interface flags
 
     bool m_bPlaying;            // Whether media is playing or not
     class wxTimer* m_timer;     // Timer for streaming the movie
     MovieController m_mc;       // MovieController instance
     wxMediaCtrlPlayerControls m_interfaceflags; // Saved interface flags
 

-#if !wxUSE_CREATEMOVIECONTROL
-    EventHandlerRef m_pEventHandlerRef; // Event handler to cleanup
+    // Event handlers and UPPs/Callbacks
+    EventHandlerRef             m_windowEventHandler;
+    EventHandlerUPP             m_windowUPP;
+

     MoviePrePrerollCompleteUPP  m_preprerollupp;
     MoviePrePrerollCompleteUPP  m_preprerollupp;

-    EventHandlerUPP             m_eventupp;

     MCActionFilterWithRefConUPP m_mcactionupp;
 
     MCActionFilterWithRefConUPP m_mcactionupp;
 

+    GWorldPtr m_movieWorld;  //Offscreen movie GWorld
+

     friend class wxQTMediaEvtHandler;
     friend class wxQTMediaEvtHandler;

-#endif

 
     DECLARE_DYNAMIC_CLASS(wxQTMediaBackend)
 };
 
 
     DECLARE_DYNAMIC_CLASS(wxQTMediaBackend)
 };
 

-#if !wxUSE_CREATEMOVIECONTROL

 // helper to hijack background erasing for the QT window
 class WXDLLIMPEXP_MEDIA wxQTMediaEvtHandler : public wxEvtHandler
 {
 // helper to hijack background erasing for the QT window
 class WXDLLIMPEXP_MEDIA wxQTMediaEvtHandler : public wxEvtHandler
 {


@@ -184,20 +193,15 @@ private:
     DECLARE_NO_COPY_CLASS(wxQTMediaEvtHandler)
 };
 
     DECLARE_NO_COPY_CLASS(wxQTMediaEvtHandler)
 };
 

-// Window event handler
-static pascal OSStatus wxQTMediaWindowEventHandler(
-    EventHandlerCallRef inHandlerCallRef,
-    EventRef inEvent, void *inUserData);
-
-#endif
-

 //===========================================================================
 //  IMPLEMENTATION
 //===========================================================================
 
 
 //+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 //===========================================================================
 //  IMPLEMENTATION
 //===========================================================================
 
 
 //+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

+//

 // wxQTMediaBackend
 // wxQTMediaBackend

+//

 //+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
 IMPLEMENT_DYNAMIC_CLASS(wxQTMediaBackend, wxMediaBackend)
 //+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
 IMPLEMENT_DYNAMIC_CLASS(wxQTMediaBackend, wxMediaBackend)


@@ -218,21 +222,17 @@ IMPLEMENT_DYNAMIC_CLASS(wxQTMediaBackend, wxMediaBackend)
 class wxQTMediaLoadTimer : public wxTimer
 {
 public:
 class wxQTMediaLoadTimer : public wxTimer
 {
 public:

-    wxQTMediaLoadTimer(Movie movie, wxQTMediaBackend* parent) :
-      m_movie(movie), m_parent(parent) {}
+    wxQTMediaLoadTimer(wxQTMediaBackend* parent) :
+      m_parent(parent) {}

 
     void Notify()
     {
 
     void Notify()
     {

-        // Note that the CreateMovieControl variety performs
-        // its own custom idling
-#if !wxUSE_CREATEMOVIECONTROL

         ::MCIdle(m_parent->m_mc);
         ::MCIdle(m_parent->m_mc);

-#endif

 
         // kMovieLoadStatePlayable is not enough on MAC:
         // it plays, but IsMovieDone might return true (!)
         // sure we need to wait until kMovieLoadStatePlaythroughOK
 
         // kMovieLoadStatePlayable is not enough on MAC:
         // it plays, but IsMovieDone might return true (!)
         // sure we need to wait until kMovieLoadStatePlaythroughOK

-        if (::GetMovieLoadState(m_movie) >= 20000)
+        if (::GetMovieLoadState(m_parent->m_movie) >= 20000)

         {
             m_parent->FinishLoad();
             delete this;
         {
             m_parent->FinishLoad();
             delete this;


@@ -240,7 +240,6 @@ public:
     }
 
 protected:
     }
 
 protected:

-    Movie m_movie;                  // Our movie instance

     wxQTMediaBackend *m_parent;     // Backend pointer
 };
 
     wxQTMediaBackend *m_parent;     // Backend pointer
 };
 


@@ -255,13 +254,11 @@ protected:
 class wxQTMediaPlayTimer : public wxTimer
 {
 public:
 class wxQTMediaPlayTimer : public wxTimer
 {
 public:

-    wxQTMediaPlayTimer(Movie movie, wxQTMediaBackend* parent) :
-        m_movie(movie), m_parent(parent) {}
+    wxQTMediaPlayTimer(wxQTMediaBackend* parent) :
+        m_parent(parent) {}

 
     void Notify()
     {
 
     void Notify()
     {

-        //Note that CreateMovieControl performs its own idleing
-#if !wxUSE_CREATEMOVIECONTROL

         //
         //  OK, a little explaining - basically originally
         //  we only called MoviesTask if the movie was actually
         //
         //  OK, a little explaining - basically originally
         //  we only called MoviesTask if the movie was actually


@@ -275,11 +272,12 @@ public:
         //  correctly.
         //
         ::MCIdle(m_parent->m_mc);
         //  correctly.
         //
         ::MCIdle(m_parent->m_mc);

-#endif

 
 

+        //

         //  Handle the stop event - if the movie has reached
         //  the end, notify our handler
         //  Handle the stop event - if the movie has reached
         //  the end, notify our handler

-        if (::IsMovieDone(m_movie))
+        //
+        if (::IsMovieDone(m_parent->m_movie))

         {
             if ( m_parent->SendStopEvent() )
             {
         {
             if ( m_parent->SendStopEvent() )
             {


@@ -292,7 +290,6 @@ public:
     }
 
 protected:
     }
 
 protected:

-    Movie m_movie;                  // Our movie instance

     wxQTMediaBackend* m_parent;     // Backend pointer
 };
 
     wxQTMediaBackend* m_parent;     // Backend pointer
 };
 


@@ -305,9 +302,7 @@ protected:
 wxQTMediaBackend::wxQTMediaBackend()
     : m_movie(NULL), m_bPlaying(false), m_timer(NULL)
       , m_mc(NULL), m_interfaceflags(wxMEDIACTRLPLAYERCONTROLS_NONE)
 wxQTMediaBackend::wxQTMediaBackend()
     : m_movie(NULL), m_bPlaying(false), m_timer(NULL)
       , m_mc(NULL), m_interfaceflags(wxMEDIACTRLPLAYERCONTROLS_NONE)

-#if !wxUSE_CREATEMOVIECONTROL
-      , m_preprerollupp(NULL)
-#endif
+      , m_preprerollupp(NULL), m_movieWorld(NULL)

 {
 }
 
 {
 }
 


@@ -325,20 +320,21 @@ wxQTMediaBackend::~wxQTMediaBackend()
     if (m_movie)
         Cleanup();
 
     if (m_movie)
         Cleanup();
 

-#if !wxUSE_CREATEMOVIECONTROL

     // Cleanup for moviecontroller
     if (m_mc)
     {
         // destroy wxQTMediaEvtHandler we pushed on it
         m_ctrl->PopEventHandler(true);
     // Cleanup for moviecontroller
     if (m_mc)
     {
         // destroy wxQTMediaEvtHandler we pushed on it
         m_ctrl->PopEventHandler(true);

-        RemoveEventHandler((EventHandlerRef&)m_pEventHandlerRef);
-        DisposeEventHandlerUPP(m_eventupp);
+        RemoveEventHandler(m_windowEventHandler);
+        DisposeEventHandlerUPP(m_windowUPP);

 
         // Dispose of the movie controller
         ::DisposeMovieController(m_mc);
 
         // Dispose of the movie controller
         ::DisposeMovieController(m_mc);

-        DisposeMCActionFilterWithRefConUPP(m_mcactionupp);
+        m_mc = NULL;
+        
+        // Dispose of offscreen GWorld
+        ::DisposeGWorld(m_movieWorld);

     }
     }

-#endif

 
     // Note that ExitMovies() is not necessary...
     ExitMovies();
 
     // Note that ExitMovies() is not necessary...
     ExitMovies();


@@ -360,21 +356,22 @@ bool wxQTMediaBackend::CreateControl(
     const wxValidator& validator,
     const wxString& name)
 {
     const wxValidator& validator,
     const wxString& name)
 {

-    // Don't bother in Native control mode
-#if !wxUSE_CREATEMOVIECONTROL

     if (!IsQuickTime4Installed())
         return false;
     if (!IsQuickTime4Installed())
         return false;

-#endif

 
     EnterMovies();
 
 
     EnterMovies();
 

+    wxMediaCtrl* mediactrl = (wxMediaCtrl*)ctrl;
+
+    //

     // Create window
     // By default wxWindow(s) is created with a border -
     // so we need to get rid of those
     //
     // Since we don't have a child window like most other
     // backends, we don't need wxCLIP_CHILDREN
     // Create window
     // By default wxWindow(s) is created with a border -
     // so we need to get rid of those
     //
     // Since we don't have a child window like most other
     // backends, we don't need wxCLIP_CHILDREN

-    if ( !ctrl->wxControl::Create(
+    //
+    if ( !mediactrl->wxControl::Create(

         parent, id, pos, size,
         wxWindow::MacRemoveBordersFromStyle(style),
         validator, name))
         parent, id, pos, size,
         wxWindow::MacRemoveBordersFromStyle(style),
         validator, name))


@@ -383,10 +380,10 @@ bool wxQTMediaBackend::CreateControl(
     }
 
 #if wxUSE_VALIDATORS
     }
 
 #if wxUSE_VALIDATORS

-    ctrl->SetValidator(validator);
+    mediactrl->SetValidator(validator);

 #endif
 
 #endif
 

-    m_ctrl = (wxMediaCtrl*)ctrl;
+    m_ctrl = mediactrl;

     return true;
 }
 
     return true;
 }
 


@@ -396,7 +393,6 @@ bool wxQTMediaBackend::CreateControl(
 // Determines whether version 4 of QT is installed
 // (Pretty much for Classic only)
 //---------------------------------------------------------------------------
 // Determines whether version 4 of QT is installed
 // (Pretty much for Classic only)
 //---------------------------------------------------------------------------

-#if !wxUSE_CREATEMOVIECONTROL

 Boolean wxQTMediaBackend::IsQuickTime4Installed()
 {
     OSErr error;
 Boolean wxQTMediaBackend::IsQuickTime4Installed()
 {
     OSErr error;


@@ -405,7 +401,6 @@ Boolean wxQTMediaBackend::IsQuickTime4Installed()
     error = Gestalt(gestaltQuickTime, &result);
     return (error == noErr) && (((result >> 16) & 0xffff) >= 0x0400);
 }
     error = Gestalt(gestaltQuickTime, &result);
     return (error == noErr) && (((result >> 16) & 0xffff) >= 0x0400);
 }

-#endif

 
 //---------------------------------------------------------------------------
 // wxQTMediaBackend::Load (file version)
 
 //---------------------------------------------------------------------------
 // wxQTMediaBackend::Load (file version)


@@ -421,23 +416,19 @@ bool wxQTMediaBackend::Load(const wxString& fileName)
     if (m_movie)
         Cleanup();
 
     if (m_movie)
         Cleanup();
 

+    ::ClearMoviesStickyError(); // clear previous errors so
+                                // GetMoviesStickyError is useful
+

     OSErr err = noErr;
     short movieResFile;
     FSSpec sfFile;
 
     OSErr err = noErr;
     short movieResFile;
     FSSpec sfFile;
 

-    // FIXME:wxMacFilename2FSSpec crashes on empty string -
-    // does it crash on other strings too and should this
-    // "fix" be put in the Carbon wxSound?
-    if (fileName.empty())
-        return false;
-

     wxMacFilename2FSSpec( fileName, &sfFile );
     if (OpenMovieFile( &sfFile, &movieResFile, fsRdPerm ) != noErr)
         return false;
 
     short movieResID = 0;
     Str255 movieName;
     wxMacFilename2FSSpec( fileName, &sfFile );
     if (OpenMovieFile( &sfFile, &movieResFile, fsRdPerm ) != noErr)
         return false;
 
     short movieResID = 0;
     Str255 movieName;

-    bool result;

 
     err = NewMovieFromFile(
         &m_movie,
 
     err = NewMovieFromFile(
         &m_movie,


@@ -447,53 +438,22 @@ bool wxQTMediaBackend::Load(const wxString& fileName)
         newMovieActive,
         NULL); // wasChanged
 
         newMovieActive,
         NULL); // wasChanged
 

-    // No ::GetMoviesStickyError() here because it returns -2009
-    // a.k.a. invalid track on valid mpegs
-    result = (err == noErr);
-    if (result)
+    // Do not use ::GetMoviesStickyError() here because it returns -2009
+    // a.k.a. invalid track on valid mpegs          
+    if (err == noErr && ::GetMoviesError() == noErr)

     {
         ::CloseMovieFile(movieResFile);
 
         // Create movie controller/control
     {
         ::CloseMovieFile(movieResFile);
 
         // Create movie controller/control

-#if wxUSE_CREATEMOVIECONTROL
-        DoCreateMovieControl();
-#else

         DoNewMovieController();
         DoNewMovieController();

-#endif

 
         FinishLoad();
 
         FinishLoad();

+        return true;

     }
 
     }
 

-    return result;
+    return false;

 }
 
 }
 

-//---------------------------------------------------------------------------
-// wxQTMediaBackend::PPRMProc (static)
-//
-// Called when done PrePrerolling the movie.
-// Note that in 99% of the cases this does nothing...
-// Anyway we set up the loading timer here to tell us when the movie is done
-//---------------------------------------------------------------------------
-#if !wxUSE_CREATEMOVIECONTROL
-pascal void wxQTMediaBackend::PPRMProc(
-    Movie theMovie,
-    OSErr WXUNUSED_UNLESS_DEBUG(theErr),
-    void* theRefCon)
-{
-    wxASSERT( theMovie );
-    wxASSERT( theRefCon );
-    wxASSERT( theErr == noErr );
-
-    wxQTMediaBackend* pBE = (wxQTMediaBackend*) theRefCon;
-
-    long lTime = ::GetMovieTime(theMovie,NULL);
-    Fixed rate = ::GetMoviePreferredRate(theMovie);
-    ::PrerollMovie(theMovie,lTime,rate);
-    pBE->m_timer = new wxQTMediaLoadTimer(pBE->m_movie, pBE);
-    pBE->m_timer->Start(MOVIE_DELAY);
-}
-#endif
-

 //---------------------------------------------------------------------------
 // wxQTMediaBackend::Load (URL Version)
 //
 //---------------------------------------------------------------------------
 // wxQTMediaBackend::Load (URL Version)
 //


@@ -510,16 +470,27 @@ bool wxQTMediaBackend::Load(const wxURI& location)
     if (m_movie)
         Cleanup();
 
     if (m_movie)
         Cleanup();
 

+    ::ClearMoviesStickyError(); // clear previous errors so
+                                // GetMoviesStickyError is useful
+

     wxString theURI = location.BuildURI();
     wxString theURI = location.BuildURI();

+    OSErr err;

 
 

-    OSErr err = noErr;
-    bool result;
+    size_t len;
+    const char* theURIString;

 
 

-    // FIXME: lurking Unicode problem here
-    Handle theHandle = ::NewHandleClear(theURI.length() + 1);
+#if wxUSE_UNICODE
+    wxCharBuffer buf = wxConvLocal.cWC2MB(theURI.wc_str(), theURI.length(), &len);
+    theURIString = buf;
+#else
+    theURIString = theURI;
+    len = theURI.length();
+#endif
+
+    Handle theHandle = ::NewHandleClear(len + 1);

     wxASSERT(theHandle);
 
     wxASSERT(theHandle);
 

-    ::BlockMoveData(theURI.mb_str(), *theHandle, theURI.length() + 1);
+    ::BlockMoveData(theURIString, *theHandle, len + 1);

 
     // create the movie from the handle that refers to the URI
     err = ::NewMovieFromDataRef(
 
     // create the movie from the handle that refers to the URI
     err = ::NewMovieFromDataRef(


@@ -530,18 +501,8 @@ bool wxQTMediaBackend::Load(const wxURI& location)
 
     ::DisposeHandle(theHandle);
 
 
     ::DisposeHandle(theHandle);
 

-    result = (err == noErr);
-    if (result)
+    if (err == noErr && ::GetMoviesStickyError() == noErr)

     {
     {

-#if wxUSE_CREATEMOVIECONTROL
-        // Movie control does its own "(pre)prerolling"
-        // but we still need to buffer the movie for the URL
-        DoCreateMovieControl();
-
-        // Setup timer to catch load event
-        m_timer = new wxQTMediaLoadTimer(m_movie, this);
-        m_timer->Start(MOVIE_DELAY);
-#else

         // Movie controller resets prerolling, so we must create first
         DoNewMovieController();
 
         // Movie controller resets prerolling, so we must create first
         DoNewMovieController();
 


@@ -554,6 +515,7 @@ bool wxQTMediaBackend::Load(const wxURI& location)
         playRate = ::GetMoviePreferredRate(m_movie);
         wxASSERT(::GetMoviesError() == noErr);
 
         playRate = ::GetMoviePreferredRate(m_movie);
         wxASSERT(::GetMoviesError() == noErr);
 

+        //

         //  Note that the callback here is optional,
         //  but without it PrePrerollMovie can be buggy
         //  (see Apple ml).  Also, some may wonder
         //  Note that the callback here is optional,
         //  but without it PrePrerollMovie can be buggy
         //  (see Apple ml).  Also, some may wonder


@@ -562,77 +524,15 @@ bool wxQTMediaBackend::Load(const wxURI& location)
         //  require it if you don't use a Movie Controller,
         //  which we don't by default.
         //
         //  require it if you don't use a Movie Controller,
         //  which we don't by default.
         //

-        m_preprerollupp = NewMoviePrePrerollCompleteUPP( wxQTMediaBackend::PPRMProc );
-        ::PrePrerollMovie( m_movie, timeNow, playRate, m_preprerollupp, (void*)this);
-#endif
-    }
+        m_preprerollupp = wxQTMediaBackend::PPRMProc;
+        ::PrePrerollMovie( m_movie, timeNow, playRate,
+                           m_preprerollupp, (void*)this);

 
 

-    return result;
-}
+        return true;
+    }

 
 

-//---------------------------------------------------------------------------
-// wxQTMediaBackend::DoCreateMovieControl
-//
-// Calls CreateMovieControl and performs setup related to it
-//
-// Note that we always hide the controller initially becuase when loading
-// from a url it displays about a 40x40 box with the word loading... in it,
-// but the box is outside the range of the control, which is bad (0,0
-// i believe), so we need to wait until finishload to actually display
-// the movie controller in this instance
-//---------------------------------------------------------------------------
-#if wxUSE_CREATEMOVIECONTROL
-void wxQTMediaBackend::DoCreateMovieControl()
-{
-    // Native CreateMovieControl QT control (Thanks to Kevin Olliver's
-    // wxQTMovie for some of this).
-    Rect bounds = wxMacGetBoundsForControl(
-        m_ctrl,
-        m_ctrl->GetPosition(),
-        m_ctrl->GetSize());
-
-    // Dispose of old control for new one
-    if (m_ctrl->m_peer && m_ctrl->m_peer->Ok() )
-        m_ctrl->m_peer->Dispose();
-
-    // Options:
-    // kMovieControlOptionXXX
-    // HideController - hide the movie controller
-    // LocateTopLeft - movie is pinned to top left rather than centered in the control
-    // EnableEditing - Allows programmatic editing and dragn'drop
-    // HandleEditingHI- Installs event stuff for edit menu - forces EnableEditing also
-    // SetKeysEnabled - Allows keyboard input
-    // ManuallyIdled - app handles movie idling rather than internal timer event loop
-    ::CreateMovieControl(
-        (WindowRef) m_ctrl->MacGetTopLevelWindowRef(), //parent
-        &bounds,                         // control bounds
-        m_movie,                         // movie handle
-        kMovieControlOptionHideController// flags
-            // | kMovieControlOptionManuallyIdled
-            | kMovieControlOptionLocateTopLeft
-            | kMovieControlOptionSetKeysEnabled,
-        m_ctrl->m_peer->GetControlRefAddr() );
-
-    ::EmbedControl(
-        m_ctrl->m_peer->GetControlRef(),
-        (ControlRef)m_ctrl->GetParent()->GetHandle());
-
-    // set up MovieController for the new movie
-    long dataSize;
-
-    // Get movie controller from our control
-    ::GetControlData(
-        m_ctrl->m_peer->GetControlRef(), 0,
-        kMovieControlDataMovieController,
-        sizeof(MovieController), (Ptr)&m_mc, &dataSize );
-
-    // Setup a callback so we can tell when the user presses
-    // play on the player controls
-    ::MCSetActionFilterWithRefCon(m_mc,
-            (MCActionFilterWithRefConUPP)wxQTMediaBackend::MCFilterProc,
-            (long)this);
+    return false;

 }
 }

-#endif

 
 //---------------------------------------------------------------------------
 // wxQTMediaBackend::DoNewMovieController
 
 //---------------------------------------------------------------------------
 // wxQTMediaBackend::DoNewMovieController


@@ -640,7 +540,6 @@ void wxQTMediaBackend::DoCreateMovieControl()
 // Attaches movie to moviecontroller or creates moviecontroller
 // if not created yet
 //---------------------------------------------------------------------------
 // Attaches movie to moviecontroller or creates moviecontroller
 // if not created yet
 //---------------------------------------------------------------------------

-#if !wxUSE_CREATEMOVIECONTROL

 void wxQTMediaBackend::DoNewMovieController()
 {
     if (!m_mc)
 void wxQTMediaBackend::DoNewMovieController()
 {
     if (!m_mc)


@@ -670,16 +569,23 @@ void wxQTMediaBackend::DoNewMovieController()
 
         // Setup a callback so we can tell when the user presses
         // play on the player controls
 
         // Setup a callback so we can tell when the user presses
         // play on the player controls

-        m_mcactionupp = NewMCActionFilterWithRefConUPP( wxQTMediaBackend::MCFilterProc );
+        m_mcactionupp = wxQTMediaBackend::MCFilterProc;

         ::MCSetActionFilterWithRefCon( m_mc, m_mcactionupp, (long)this );
         wxASSERT(::GetMoviesError() == noErr);
 
         // Part of a suggestion from Greg Hazel to repaint movie when idle
         m_ctrl->PushEventHandler(new wxQTMediaEvtHandler(this));
 
         ::MCSetActionFilterWithRefCon( m_mc, m_mcactionupp, (long)this );
         wxASSERT(::GetMoviesError() == noErr);
 
         // Part of a suggestion from Greg Hazel to repaint movie when idle
         m_ctrl->PushEventHandler(new wxQTMediaEvtHandler(this));
 

-        // Event types to catch from the TLW
-        // for the moviecontroller
-        EventTypeSpec theEventTypes[] =
+        // Create offscreen GWorld for where to "show" when window is hidden
+        Rect worldRect;
+        worldRect.left = worldRect.top = 0;
+        worldRect.right = worldRect.bottom = 1;
+        ::NewGWorld(&m_movieWorld, 0, &worldRect, NULL, NULL, 0);
+
+        // Catch window messages:
+        // if we do not do this and if the user clicks the play
+        // button on the controller, for instance, nothing will happen...
+        EventTypeSpec theWindowEventTypes[] =

         {
             { kEventClassMouse,     kEventMouseDown },
             { kEventClassMouse,     kEventMouseUp },
         {
             { kEventClassMouse,     kEventMouseDown },
             { kEventClassMouse,     kEventMouseUp },


@@ -691,16 +597,14 @@ void wxQTMediaBackend::DoNewMovieController()
             { kEventClassWindow,    kEventWindowActivated },
             { kEventClassWindow,    kEventWindowDeactivated }
         };
             { kEventClassWindow,    kEventWindowActivated },
             { kEventClassWindow,    kEventWindowDeactivated }
         };

-
-        // Catch window messages:
-        // if we do not do this and if the user clicks the play
-        // button on the controller, for instance, nothing will happen...
-        m_eventupp = NewEventHandlerUPP( wxQTMediaWindowEventHandler );
+        m_windowUPP =
+            NewEventHandlerUPP( wxQTMediaBackend::WindowEventHandler );

         InstallWindowEventHandler(
             wrTLW,
         InstallWindowEventHandler(
             wrTLW,

-            m_eventupp,
-            GetEventTypeCount( theEventTypes ), theEventTypes,
-            m_mc, (&(EventHandlerRef&)m_pEventHandlerRef) );
+            m_windowUPP,
+            GetEventTypeCount( theWindowEventTypes ), theWindowEventTypes,
+            this,
+            &m_windowEventHandler );

     }
     else
     {
     }
     else
     {


@@ -714,7 +618,6 @@ void wxQTMediaBackend::DoNewMovieController()
         wxASSERT(::GetMoviesError() == noErr);
     }
 }
         wxASSERT(::GetMoviesError() == noErr);
     }
 }

-#endif

 
 //---------------------------------------------------------------------------
 // wxQTMediaBackend::FinishLoad
 
 //---------------------------------------------------------------------------
 // wxQTMediaBackend::FinishLoad


@@ -723,11 +626,6 @@ void wxQTMediaBackend::DoNewMovieController()
 //---------------------------------------------------------------------------
 void wxQTMediaBackend::FinishLoad()
 {
 //---------------------------------------------------------------------------
 void wxQTMediaBackend::FinishLoad()
 {

-    // Dispose of the PrePrerollMovieUPP if we used it
-#if !wxUSE_CREATEMOVIECONTROL
-    DisposeMoviePrePrerollCompleteUPP(m_preprerollupp);
-#endif
-

     // get the real size of the movie
     DoLoadBestSize();
 
     // get the real size of the movie
     DoLoadBestSize();
 


@@ -740,7 +638,7 @@ void wxQTMediaBackend::FinishLoad()
     wxASSERT(::GetMoviesError() == noErr);
 
     // start movie progress timer
     wxASSERT(::GetMoviesError() == noErr);
 
     // start movie progress timer

-    m_timer = new wxQTMediaPlayTimer(m_movie, (wxQTMediaBackend*) this);
+    m_timer = new wxQTMediaPlayTimer(this);

     wxASSERT(m_timer);
     m_timer->Start(MOVIE_DELAY, wxTIMER_CONTINUOUS);
 
     wxASSERT(m_timer);
     m_timer->Start(MOVIE_DELAY, wxTIMER_CONTINUOUS);
 


@@ -965,7 +863,7 @@ wxMediaState wxQTMediaBackend::GetState()
     // combo if implemented that way
     if (m_bPlaying)
         return wxMEDIASTATE_PLAYING;
     // combo if implemented that way
     if (m_bPlaying)
         return wxMEDIASTATE_PLAYING;

-    else if ( !m_movie || wxQTMediaBackend::GetPosition() == 0)
+    else if (!m_movie || wxQTMediaBackend::GetPosition() == 0)

         return wxMEDIASTATE_STOPPED;
     else
         return wxMEDIASTATE_PAUSED;
         return wxMEDIASTATE_STOPPED;
     else
         return wxMEDIASTATE_PAUSED;


@@ -995,52 +893,15 @@ void wxQTMediaBackend::Cleanup()
     wxQTMediaBackend::Pause();
 
     // Dispose of control or remove movie from MovieController
     wxQTMediaBackend::Pause();
 
     // Dispose of control or remove movie from MovieController

-#if wxUSE_CREATEMOVIECONTROL
-    if (m_ctrl->m_peer && m_ctrl->m_peer->Ok() )
-        m_ctrl->m_peer->Dispose();
-#else

     Point thePoint;
     thePoint.h = thePoint.v = 0;
     ::MCSetVisible(m_mc, false);
     ::MCSetMovie(m_mc, NULL, NULL, thePoint);
     Point thePoint;
     thePoint.h = thePoint.v = 0;
     ::MCSetVisible(m_mc, false);
     ::MCSetMovie(m_mc, NULL, NULL, thePoint);

-#endif

 
     ::DisposeMovie(m_movie);
     m_movie = NULL;
 }
 
 
     ::DisposeMovie(m_movie);
     m_movie = NULL;
 }
 

-//---------------------------------------------------------------------------
-// wxQTMediaBackend::MCFilterProc (static)
-//
-// Callback for when the movie controller recieves a message
-//---------------------------------------------------------------------------
-pascal Boolean wxQTMediaBackend::MCFilterProc(
-    MovieController WXUNUSED(theController),
-    short action,
-    void * WXUNUSED(params),
-    long refCon)
-{
-    wxQTMediaBackend* pThis = (wxQTMediaBackend*)refCon;
-
-    switch (action)
-    {
-    case 1:
-        // don't process idle events
-        break;
-
-    case 8:
-        // play button triggered - MC will set movie to opposite state
-        // of current - playing ? paused : playing
-        pThis->m_bPlaying = !(pThis->m_bPlaying);
-        break;
-
-    default:
-        break;
-    }
-
-    return 0;
-}
-

 //---------------------------------------------------------------------------
 // wxQTMediaBackend::GetVideoSize
 //
 //---------------------------------------------------------------------------
 // wxQTMediaBackend::GetVideoSize
 //


@@ -1066,14 +927,12 @@ wxSize wxQTMediaBackend::GetVideoSize() const
 //---------------------------------------------------------------------------
 void wxQTMediaBackend::Move(int x, int y, int w, int h)
 {
 //---------------------------------------------------------------------------
 void wxQTMediaBackend::Move(int x, int y, int w, int h)
 {

-#if !wxUSE_CREATEMOVIECONTROL

     if (m_timer)
     {
         m_ctrl->GetParent()->MacWindowToRootWindow(&x, &y);
         Rect theRect = {y, x, y + h, x + w};
 
     if (m_timer)
     {
         m_ctrl->GetParent()->MacWindowToRootWindow(&x, &y);
         Rect theRect = {y, x, y + h, x + w};
 

-#if 0
-        // see note above
+#if 0 // see note above

         ::MCSetControllerAttached(m_mc, false);
          wxASSERT(::GetMoviesError() == noErr);
 #endif
         ::MCSetControllerAttached(m_mc, false);
          wxASSERT(::GetMoviesError() == noErr);
 #endif


@@ -1089,16 +948,6 @@ void wxQTMediaBackend::Move(int x, int y, int w, int h)
         }
 #endif
     }
         }
 #endif
     }

-#else
-
-    if (m_timer && m_ctrl)
-    {
-        m_ctrl->GetParent()->MacWindowToRootWindow( &x, &y );
-        ::MoveControl( (ControlRef) m_ctrl->GetHandle(), x, y );
-        m_ctrl->GetParent()->Refresh();
-        m_ctrl->GetParent()->Update();
-    }
-#endif

 }
 
 //---------------------------------------------------------------------------
 }
 
 //---------------------------------------------------------------------------


@@ -1107,7 +956,8 @@ void wxQTMediaBackend::Move(int x, int y, int w, int h)
 // Utility function that takes care of showing the moviecontroller
 // and showing/hiding the particular controls on it
 //---------------------------------------------------------------------------
 // Utility function that takes care of showing the moviecontroller
 // and showing/hiding the particular controls on it
 //---------------------------------------------------------------------------

-void wxQTMediaBackend::DoSetControllerVisible(wxMediaCtrlPlayerControls flags)
+void wxQTMediaBackend::DoSetControllerVisible(
+                        wxMediaCtrlPlayerControls flags)

 {
     ::MCSetVisible(m_mc, true);
 
 {
     ::MCSetVisible(m_mc, true);
 


@@ -1125,7 +975,8 @@ void wxQTMediaBackend::DoSetControllerVisible(wxMediaCtrlPlayerControls flags)
                           ? 0 : (1 << 1)/*mcFlagSuppressStepButtons*/)
                        | ((flags & wxMEDIACTRLPLAYERCONTROLS_VOLUME)
                           ? 0 : (1 << 2)/*mcFlagSuppressSpeakerButton*/)
                           ? 0 : (1 << 1)/*mcFlagSuppressStepButtons*/)
                        | ((flags & wxMEDIACTRLPLAYERCONTROLS_VOLUME)
                           ? 0 : (1 << 2)/*mcFlagSuppressSpeakerButton*/)

-         //              | (1 << 4) /*mcFlagDontInvalidate*/ //if we take care of repainting ourselves
+                          //if we take care of repainting ourselves
+         //              | (1 << 4) /*mcFlagDontInvalidate*/

                           );
 
             ::MCDoAction(m_mc, 38/*mcActionSetFlags*/, (void*)mcFlags);
                           );
 
             ::MCDoAction(m_mc, 38/*mcActionSetFlags*/, (void*)mcFlags);


@@ -1221,7 +1072,52 @@ wxLongLong wxQTMediaBackend::GetDownloadProgress()
 //---------------------------------------------------------------------------
 wxLongLong wxQTMediaBackend::GetDownloadTotal()
 {
 //---------------------------------------------------------------------------
 wxLongLong wxQTMediaBackend::GetDownloadTotal()
 {

-    return wxQTMediaBackend::GetDataSizeFromStart( ::GetMovieDuration(m_movie) );
+    return wxQTMediaBackend::GetDataSizeFromStart(
+                    ::GetMovieDuration(m_movie)
+                                                 );
+}
+
+//---------------------------------------------------------------------------
+// wxQTMediaBackend::MacVisibilityChanged
+//
+// The main problem here is that Windows quicktime, for example,
+// renders more directly to a HWND. Mac quicktime does not do this
+// and instead renders to the port of the WindowRef/WindowPtr on top
+// of everything else/all other windows.
+//
+// So, for example, if you were to have a CreateTabsControl/wxNotebook
+// and change pages, even if you called HIViewSetVisible/SetControlVisibility
+// directly the movie will still continue playing on top of everything else
+// if you went to a different tab.
+//
+// Note that another issue, and why we call MCSetControllerPort instead
+// of SetMovieGWorld directly, is that in addition to rendering on
+// top of everything else the last created controller steals mouse and
+// other input from everything else in the window, including other
+// controllers. Setting the port of it releases this behaviour.
+//---------------------------------------------------------------------------
+void wxQTMediaBackend::MacVisibilityChanged()
+{
+    if(!m_mc || !m_ctrl->m_bLoaded)
+        return; //not initialized yet
+
+    if(m_ctrl->IsShownOnScreen())
+    {
+        //The window is being shown again, so set the GWorld of the
+        //controller back to the port of the parent WindowRef
+        WindowRef wrTLW =
+            (WindowRef) m_ctrl->MacGetTopLevelWindowRef();
+
+        ::MCSetControllerPort(m_mc, (CGrafPtr) GetWindowPort(wrTLW));
+        wxASSERT(::GetMoviesError() == noErr);
+    }
+    else
+    {
+        //We are being hidden - set the GWorld of the controller
+        //to the offscreen GWorld
+        ::MCSetControllerPort(m_mc, m_movieWorld);
+        wxASSERT(::GetMoviesError() == noErr);
+    }

 }
 
 //---------------------------------------------------------------------------
 }
 
 //---------------------------------------------------------------------------


@@ -1230,60 +1126,114 @@ wxLongLong wxQTMediaBackend::GetDownloadTotal()
 // Suggestion from Greg Hazel to repaint the movie when idle
 // (on pause also)
 //---------------------------------------------------------------------------
 // Suggestion from Greg Hazel to repaint the movie when idle
 // (on pause also)
 //---------------------------------------------------------------------------

-#if !wxUSE_CREATEMOVIECONTROL
-void wxQTMediaEvtHandler::OnEraseBackground(wxEraseEvent& evt)
+void wxQTMediaEvtHandler::OnEraseBackground(wxEraseEvent& WXUNUSED(evt))

 {
     // Work around Nasty OSX drawing bug:
     // http://lists.apple.com/archives/QuickTime-API/2002/Feb/msg00311.html
     WindowRef wrTLW = (WindowRef) m_qtb->m_ctrl->MacGetTopLevelWindowRef();
 
 {
     // Work around Nasty OSX drawing bug:
     // http://lists.apple.com/archives/QuickTime-API/2002/Feb/msg00311.html
     WindowRef wrTLW = (WindowRef) m_qtb->m_ctrl->MacGetTopLevelWindowRef();
 

-    RgnHandle region = MCGetControllerBoundsRgn(m_qtb->m_mc);
-    MCInvalidate(m_qtb->m_mc, wrTLW, region);
-    MCIdle(m_qtb->m_mc);
+    RgnHandle region = ::MCGetControllerBoundsRgn(m_qtb->m_mc);
+    ::MCInvalidate(m_qtb->m_mc, wrTLW, region);
+    ::MCIdle(m_qtb->m_mc);

 }
 }

-#endif

 
 //---------------------------------------------------------------------------
 
 //---------------------------------------------------------------------------

-// wxQTMediaWindowEventHandler
+// wxQTMediaBackend::PPRMProc (static)
+//
+// Called when done PrePrerolling the movie.
+// Note that in 99% of the cases this does nothing...
+// Anyway we set up the loading timer here to tell us when the movie is done
+//---------------------------------------------------------------------------
+pascal void wxQTMediaBackend::PPRMProc(
+    Movie theMovie,
+    OSErr WXUNUSED_UNLESS_DEBUG(theErr),
+    void* theRefCon)
+{
+    wxASSERT( theMovie );
+    wxASSERT( theRefCon );
+    wxASSERT( theErr == noErr );
+
+    wxQTMediaBackend* pBE = (wxQTMediaBackend*) theRefCon;
+
+    long lTime = ::GetMovieTime(theMovie,NULL);
+    Fixed rate = ::GetMoviePreferredRate(theMovie);
+    ::PrerollMovie(theMovie,lTime,rate);
+    pBE->m_timer = new wxQTMediaLoadTimer(pBE);
+    pBE->m_timer->Start(MOVIE_DELAY);
+}
+
+//---------------------------------------------------------------------------
+// wxQTMediaBackend::MCFilterProc (static)
+//
+// Callback for when the movie controller recieves a message
+//---------------------------------------------------------------------------
+pascal Boolean wxQTMediaBackend::MCFilterProc(
+    MovieController WXUNUSED(theController),
+    short action,
+    void * WXUNUSED(params),
+    long refCon)
+{
+    wxQTMediaBackend* pThis = (wxQTMediaBackend*)refCon;
+
+    switch (action)
+    {
+    case 1:
+        // don't process idle events
+        break;
+
+    case 8:
+        // play button triggered - MC will set movie to opposite state
+        // of current - playing ? paused : playing
+        pThis->m_bPlaying = !(pThis->m_bPlaying);
+        break;
+
+    default:
+        break;
+    }
+
+    return 0;
+}
+
+//---------------------------------------------------------------------------
+// wxQTMediaBackend::WindowEventHandler [static]

 //
 // Event callback for the top level window of our control that passes
 // messages to our moviecontroller so it can receive mouse clicks etc.
 //---------------------------------------------------------------------------
 //
 // Event callback for the top level window of our control that passes
 // messages to our moviecontroller so it can receive mouse clicks etc.
 //---------------------------------------------------------------------------

-#if !wxUSE_CREATEMOVIECONTROL
-static pascal OSStatus wxQTMediaWindowEventHandler(
-    EventHandlerCallRef inHandlerCallRef,
+pascal OSStatus wxQTMediaBackend::WindowEventHandler(
+    EventHandlerCallRef WXUNUSED(inHandlerCallRef),

     EventRef inEvent,
     void *inUserData)
 {
     EventRef inEvent,
     void *inUserData)
 {

-    // for the overly paranoid....
-#if 0
-    UInt32 eventClass = GetEventClass( eventRef );
-    UInt32 eventKind = GetEventKind( inEvent );
-
-    if (eventKind != kEventMouseDown &&
-       eventKind != kEventMouseUp &&
-       eventKind != kEventMouseDragged &&
-       eventKind != kEventRawKeyDown &&
-       eventKind != kEventRawKeyRepeat &&
-       eventKind != kEventRawKeyUp &&
-       eventKind != kEventWindowUpdate &&
-       eventKind != kEventWindowActivated &&
-       eventKind != kEventWindowDeactivated)
+    wxQTMediaBackend* be = (wxQTMediaBackend*) inUserData;
+
+    // Only process keyboard messages on this window if it actually
+    // has focus, otherwise it will steal keystrokes from other windows!
+    // As well as when it is not loaded properly as it
+    // will crash in MCIsPlayerEvent
+    if((GetEventClass(inEvent) == kEventClassKeyboard &&
+        wxWindow::FindFocus() != be->m_ctrl)
+        || !be->m_ctrl->m_bLoaded)

             return eventNotHandledErr;
             return eventNotHandledErr;

-#endif

 
 

+    // Pass the event onto the movie controller

     EventRecord theEvent;
     ConvertEventRefToEventRecord( inEvent, &theEvent );
     OSStatus err;
 
     EventRecord theEvent;
     ConvertEventRefToEventRecord( inEvent, &theEvent );
     OSStatus err;
 

-    err = ::MCIsPlayerEvent( (MovieController) inUserData, &theEvent );
+    // TODO: Apple says MCIsPlayerEvent is depreciated and
+    // MCClick, MCKey, MCIdle etc. should be used
+    // (RN: Of course that's what they say about
+    //  CreateMovieControl and HIMovieView as well, LOL!)
+    err = ::MCIsPlayerEvent( be->m_mc, &theEvent );

 
 

-    // pass on to other event handlers if not handled- i.e. wx
+    // Pass on to other event handlers if not handled- i.e. wx

     if (err != noErr)
         return noErr;
     else
         return eventNotHandledErr;
 }
     if (err != noErr)
         return noErr;
     else
         return eventNotHandledErr;
 }

+

 #endif
 
 // in source file that contains stuff you don't directly use
 #endif
 
 // in source file that contains stuff you don't directly use