//////////

//

//  File:       AddHTActions.h

//

//  Contains:   Sample code for adding hypertext links to a QuickTime movie with a text track.

//

//  Written by: Tim Monroe

//              Based on existing code by Bill Wright

//

//  Copyright:  © 1999 by Apple Computer, Inc., all rights reserved.

//

//  Change History (most recent first):

//

//     <1>      07/19/99    rtm     first file from bw

//     

//////////

//////////

//

// header files

//

//////////

#ifndef __MACTYPES__

#include <MacTypes.h>

#endif

#ifndef __ENDIAN__

#include <Endian.h>

#endif

#ifndef __MOVIES__

#include <Movies.h>

#endif

#ifndef __MACMEMORY__

#include <MacMemory.h>

#endif

#ifndef _STRING_H

#include <string.h>

#endif

#ifndef __FONTS__

#include <Fonts.h>

#endif

#ifndef __FIXMATH__

#include <FixMath.h>

#endif

#ifndef _STDLIB_H

#include <stdlib.h>

#endif

// Mac-specific header files

#if TARGET_OS_MAC

    #ifndef __NAVIGATION__

    #include <Navigation.h>

    #endif

#endif

// Windows-specific header files

#if TARGET_OS_WIN32

    #ifndef __QTML__

    #include <QTML.h>

    #endif

    #include <windows.h>

#endif

//////////

//

// constants

//

//////////

#define kIDOne                      1

#define kIDTwo                      2

#define kIndexZero                  0

#define kIndexOne                   1

#define kZeroDataLength             0

#define kWidth320                   320

#define kHeight240                  240

#define kTrackVolumeZero            0

#define kTimeScale600               600

#define kTrackStartTimeZero         0

#define kMediaStartTimeZero         0

#define kTextBoxInset               2

#define kSize48                     48

#define kFacePlain                  0

#define kHyperTextTextAtomType      FOUR_CHAR_CODE('htxt')

#define kTextWiredObjectsAtomType   FOUR_CHAR_CODE('wtxt')

#define kHyperTextItemAtomType      FOUR_CHAR_CODE('htxt')

#define kRangeStart                 FOUR_CHAR_CODE('strt')

#define kRangeEnd                   FOUR_CHAR_CODE('end ')

// resource ID for string resource containing application's name

#define kAppNameResID               1000

#define kAppNameResIndex            1

// prompt strings for file-put dialog

#define kSavePrompt                 "Save Hypertext Movie As:"

#define kSaveFileName               "untitled.mov"

//////////

//

// function prototypes

//

//////////

static OSErr                            AddHTAct_CreateTextMovie (FSSpec *theFSSpec);

static OSErr                            AddHTAct_CreateHyperTextActionContainer (QTAtomContainer *theActions);

static OSErr                            AddHTAct_AddHyperActionsToSample (Handle theSample, QTAtomContainer theActions);

static OSErr                            AddHTAct_AddHyperTextToTextMovie (FSSpec *theFSSpec);

static OSErr                            AddHTAct_PutFile (ConstStr255Param thePrompt, ConstStr255Param theFileName, FSSpecPtr theFSSpecPtr, Boolean *theIsSelected, Boolean *theIsReplacing);

StringPtr                               AddHTAct_ConvertCToPascalString (char *theString);