/*

    File:       MacApplication.c

    Contains:   Functions that could be overridden in a specific application.

    Written by: DTS

    Copyright:  © 1994-1995 by Apple Computer, Inc., all rights reserved.

    Change History (most recent first):

       <1>      12/21/94    khs     first file

*/

// INCLUDES

#include "MacApplication.h"

#include "MacFramework.h"

#include "AppConfiguration.h"

#include "DTSQTUtilities.h"

#include "QTInternals.h"

// GLOBALS

long gMaxMilliSecToUse = kMaxMilliSecToUse;     

// ______________________________________________________________________

// FUNCTIONS

// ______________________________________________________________________

void DoIdle(WindowRef theWindow)

{

    GrafPtr                 aSavedPort;

    WindowObject        aWindowObject;

    MovieController  mc = NULL;

    GetPort(&aSavedPort);

    SetPort(theWindow);

    if( ( aWindowObject = (WindowObject)GetWRefCon(theWindow) ) != NULL)

    {

        if( (IsWindowObjectOurs(aWindowObject)) &&  ((mc = (**aWindowObject).controller) != NULL))

            MoviesTask(MCGetMovie(mc), gMaxMilliSecToUse);  

    }

// INSERT ANY IDLE BASED FUNCTIONALITY HERE

    SetPort(aSavedPort);

}

// ______________________________________________________________________

void DoUpdateWindow(WindowRef theWindow, Rect *theRefrehArea)

{

    GrafPtr aSavedPort;

    GetPort(&aSavedPort);

    SetPort(theWindow);

    BeginUpdate(theWindow);

// INSERT WINDOW SPECIFIC DRAWING FUNCTIONALITY HERE

    EndUpdate(theWindow);

    SetPort(aSavedPort);

}

// ______________________________________________________________________

void HandleContentClick(WindowRef theWindow, EventRecord *theEvent)

{

    GrafPtr aSavedPort;

    GetPort(&aSavedPort);

    SetPort(theWindow);

// INSERT APPLICATION SPECIFIC CONTENT CLICKING FUNCTIONALITY HERE

    SetPort(aSavedPort);

}

// ______________________________________________________________________

WindowRef CreateMovieWindow(Rect *theRect, Str255 theTitle)

{

    WindowRef aWindow;

// MODIFY IF NEEDED THE WAY TO CREATE NEW WINDOWS   

    aWindow = NewCWindow(NULL, theRect, theTitle, false, noGrowDocProc, (WindowPtr) - 1L, true, 0);

    return aWindow;

}

// ______________________________________________________________________

void HandleApplicationMenu(short theMenuID, short theMenuItem)

{

    MovieController mc = NULL;

    mc = GetMCFromFrontWindow();

    if (mc == NULL) return;                         // we didn't have any movie windows frontmost

    //  HANDLE ANY ADDITIONAL MENU ENTRIES HERE

    switch(theMenuID)

    {

        case mTesting:

            switch(theMenuItem)

            {

                case iMovieInfo:

                    ShowGlobalMovieInfo(MCGetMovie(mc));

                    break;

                case iTrackInfo:

                    ShowMovieTrackInfo(MCGetMovie(mc));

                    break;

                case iVideoInfo:

                    ShowMovieVideoInfo(MCGetMovie(mc));

                    break;

                case iSoundInfo:

                    ShowMovieSoundInfo(MCGetMovie(mc));

                    break;

            }

            break;

    }

}

// ______________________________________________________________________

void    AdjustApplicationMenus(void)

{

    WindowRef           aWindow = NULL;

    MovieController     mc = NULL;

    mc = GetMCFromFrontWindow();

    if(mc != NULL)                              // we do have windows with movie controllers = movie windows

    {

        EnableItem(GetMHandle(mTesting), iMovieInfo);

        EnableItem(GetMHandle(mTesting), iTrackInfo);

        EnableItem(GetMHandle(mTesting), iVideoInfo);

        EnableItem(GetMHandle(mTesting), iSoundInfo);

    }

    else

    {

        DisableItem(GetMHandle(mTesting), iMovieInfo);

        DisableItem(GetMHandle(mTesting), iTrackInfo);

        DisableItem(GetMHandle(mTesting), iVideoInfo);

        DisableItem(GetMHandle(mTesting), iSoundInfo);

    }

}

// ______________________________________________________________________

void AddControllerFunctionality(MovieController mc)

{

    long controllerFlags;

// Specify here the functionality you want to have added to the movie controller.

// CLUT Table use   

    MCDoAction(mc, mcActionGetFlags, &controllerFlags);

    MCDoAction(mc, mcActionSetFlags, (void *) (controllerFlags | mcFlagsUseWindowPalette));

// Enable keyboard event handling   

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

// Enable Drag Support (assume we have System 7.5 for the time being)

    MCDoAction(mc, mcActionSetDragEnabled, (void *) true);

}