/*

    File:       ChromaKeyMovie.h

    Contains:   

    Written by: Jason Hodges-Harris 

    Copyright:  Copyright © 1995-1999 by Apple Computer, Inc., All Rights Reserved.

                You may incorporate this Apple sample source code into your program(s) without

                restriction. This Apple sample source code has been provided "AS IS" and the

                responsibility for its operation is yours. You are not permitted to redistribute

                this Apple sample source code as "Apple sample source code" after having made

                changes. If you're going to re-distribute the source, we require that you make

                it clear in the source that the code was descended from Apple sample source

                code, but that you've made changes.

    Change History (most recent first):

                7/28/1999   Karl Groethe    Updated for Metrowerks Codewarror Pro 2.1

*/

#ifndef __CHROMAPPHEADER__

#define __CHROMAPPHEADER__

// Mac Toolbox protos

#ifndef __MOVIES__

#include <Movies.h>

#endif

#ifndef __QUICKDRAW__

#include <QuickDraw.h>

#endif

#ifndef __TYPES__

#include <Types.h>

#endif

#ifndef __WINDOWS__

#include <Windows.h>

#endif

// Define menubar constants

#define     rMenuBar        128

#define     mApple          128

#define     iAbout          1

#define     mFile           129

#define     iOpen           1

#define     iClose          2

#define     iQuit           4

#define     mEdit           130

#define     iUndo           1

#define     iCut            3

#define     iCopy           4

#define     iPaste          5

#define     mMode           131

#define     iKeyColor       1

#define     iMovieBack      3

#define     iMovieFront     4

#define     iTransparent    6       

#define     iGraphix        7

#define     iModifier       8

#define     mOptions        132

#define     iEveryFrame     1

#define     iLoopMovie      2

// Constant definitions

#define     kSleep          1L      // Used in wait next event

#define     rGenWindow      128

#define     rAboutBox       128

#define     rGenAlert       129

#define     rGenWarning     130

#define     rQTmessages     128

#define     rErrMessages    129

#define     rBackGroundPict 128     // PICT resource

#define     kappDefErr      -999    // application return error

// available transfer modes

enum transferModes

{

    transparentMode = 1,

    graphix,

    modifierTrax

};

// Application document structure

#if GENERATINGPOWERPC

#pragma options align=mac68k

#endif

struct MovieDoc

{

    MovieController     theController;

    Movie               theMovie;

    long                theModifierIndex;       // QuickTime 2.1 or later only

    FSSpec              theFileSpec;

    short               theMovieResID;

};

typedef struct MovieDoc MovieDoc, *MovieDocPtr, **MovieDocHndl;

#if GENERATINGPOWERPC

#pragma options align=reset

#endif

// doevent.c prototypes

void            DoEvent (EventRecord *EventPtr);        // process event

void            HandleMouseDown(EventRecord *eventPtr);// handle mouse down events

void            DoDiskEvt(EventRecord *eventPtr);       // handle disk inserted events

// eventloop.c prototypes

void            EventLoop (void);                       // main program event loop

// menu.c prototypes

void            MenuBarInit (void);                                 // init menubar

void            DoAdjustMenus(void);                                // adjust valid menus

void            DoMenuCommand(long menuResult);                     // perform menu selection

void            DoAdjustFileMenu(void);         // Adjust file menu

void            DoAdjustEditMenu(void);         // Adjust Edit menu

void            DoAdjustKeyMode(void);          // Adjust Chroma key menu

void            DoAdjustOptions(Boolean playAllFrames, Boolean loopMovie);  // Adjust Options menu

// start.c prototypes

void            InitGlobals(void);                          // initialise global variables

void            TestforQuickTimeVersion(void);              // test for QuickTime & version

// moviecontrol.c prototypes

Boolean         PlayMovieChroma(void);

OSErr           LoadOneMovie(MovieDocHndl theDocH);

void            TransparentColor(void);

Boolean         SetPlayAllFrames(Boolean playAllFrames);

Boolean         SetLoopMovie(Boolean loopMovie);

void            TransparentKeyMode(WindowPtr theWindow);

void            ModifierTrackMode(WindowPtr theWindow);

void            VideoGraphicsMode(WindowPtr theWindow, Boolean SetVGM);

OSErr           DestroyModifierTrack(MovieDocHndl theDocH);

// windows.c prototypes

long            DisplayAlert (short dialogID,short errStrID,short StrIDindex);

void            DragSelWind(WindowPtr window,Point mouseloc);   // drag window

void            DoGoAwayWind(WindowPtr window,Point mouseLoc);  // window close button selected

void            DisposeWindowDocs (WindowPtr window);           // dispose window documents

void            DoWindUpdate(WindowPtr window);     // update dirty open window

CWindowPtr      OpenCWindow(void);

#endif  // __CHROMAPPHEADER__