// Play Movie with Controller Sample

// Based on QTShell

// WWDC 2000

#include "ComApplication.h"

#include "ComFramework.h"

#include "MacFramework.h"

extern Rect gMCResizeBounds;    // maximum size for any movie window

//////////

//

// CreateController

// Create and configure the movie controller.

//

//////////

MovieController CreateController (Movie theMovie, WindowReference theWindow, Boolean theMoveWindow)

{

#if TARGET_OS_WIN32

#pragma unused(theMoveWindow)

#endif

    MovieController         myMC = NULL;

    Rect                    myRect;

    WindowObject            myWindowObject = NULL;

    GrafPtr                 mySavedPort;

    if ((theMovie == NULL) || (theWindow == NULL))

        return(NULL);

    // get our window specific data

    myWindowObject = QTFrame_GetWindowObjectFromWindow(theWindow);

    if (myWindowObject == NULL)

        return(NULL);

    GetPort(&mySavedPort);

    MacSetPort(QTFrame_GetPortFromWindowReference(theWindow));

    // resize the movie bounding rect and offset to 0,0

    GetMovieBox(theMovie, &myRect);

    MacOffsetRect(&myRect, -myRect.left, -myRect.top);

    SetMovieBox(theMovie, &myRect);

    AlignWindow(QTFrame_GetWindowFromWindowReference(theWindow), false, &myRect, NULL);

    // create the movie controller

    myMC = NewMovieController(theMovie, &myRect, mcTopLeftMovie);

    if (myMC == NULL)

        return(NULL);

    // enable the default movie controller editing

    MCEnableEditing(myMC, true);

    // suppress movie badge

    MCDoAction(myMC, mcActionSetUseBadge, (void *)false);

    // set the initial looping state of the movie

    QTUtils_SetLoopingStateFromFile(theMovie, myMC);

    // install an action filter that does any application-specific movie controller action processing

    MCSetActionFilterWithRefCon(myMC, NewMCActionFilterWithRefConUPP(myMCActionFilterProc), (long)myWindowObject);

    // add grow box for the movie controller

    if ((**myWindowObject).fCanResizeWindow) {

#if TARGET_OS_WIN32

        RECT                myRect;

        GetWindowRect(GetDesktopWindow(), &myRect);

        OffsetRect(&myRect, -myRect.left, -myRect.top);

        QTFrame_ConvertWinToMacRect(&myRect, &gMCResizeBounds);

#endif

#if TARGET_OS_MAC

        GetRegionBounds(GetGrayRgn(), &gMCResizeBounds);

#endif

        MCDoAction(myMC, mcActionSetGrowBoxBounds, &gMCResizeBounds);

    }

#if TARGET_OS_MAC

    if (theMoveWindow)

        MoveWindow(theWindow, kDefaultWindowX, kDefaultWindowY, false);

#endif

    MacSetPort(mySavedPort);

    // add any application-specific controller functionality

    SetupController(myMC);

    return(myMC);

}

//////////

//

// SetupController

// Configure the movie controller.

//

//////////

void SetupController (MovieController theMC)

{

    long            myControllerFlags;

    // CLUT table use

    MCDoAction(theMC, mcActionGetFlags, &myControllerFlags);

    MCDoAction(theMC, mcActionSetFlags, (void *)(myControllerFlags | mcFlagsUseWindowPalette));

    // enable keyboard event handling

    MCDoAction(theMC, mcActionSetKeysEnabled, (void *)true);

    // disable drag support

    MCDoAction(theMC, mcActionSetDragEnabled, (void *)false);

}