/*

    File:       main.h

    Contains:   Common prototypes and structures

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                Apple Computer, Inc. may be used to endorse or promote products derived from the

                Apple Software without specific prior written permission from Apple.  Except as

                expressly stated in this notice, no other rights or licenses, express or implied,

                are granted by Apple herein, including but not limited to any patent rights that

                may be infringed by your derivative works or by other works in which the Apple

                Software may be incorporated.

                The Apple Software is provided by Apple on an "AS IS" basis.  APPLE MAKES NO

                WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED

                WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR

                PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND OPERATION ALONE OR IN

                COMBINATION WITH YOUR PRODUCTS.

                IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR

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    Copyright © 2001 Apple Computer, Inc., All Rights Reserved

*/

struct GlobalsStruct

{

    Boolean             done;

    ControlID           tabControlID;

    ControlID           popupControlID;

    EventLoopTimerRef   mainRunLoopTimerRef;

    SInt32              numberOfRunningThreads;

    IBNibRef            mainNibRef;

    Boolean             saveOnClose;

    short               sharedFileRefNum;

    WindowRef           cursorWindow;

    EventHandlerUPP     largeCursorEventHandler;

    EventHandlerRef     largeCursorEventHandlerRef;

    Boolean             largeCursorActive;

};

typedef struct GlobalsStruct GlobalsStruct;

#define kMainTabWindowType  'Main'

#define kThreadWindowType   'Thrd'

struct WindowinfoStruct

{

    OSType              windowidentifier;

};

typedef struct WindowinfoStruct WindowinfoStruct;

pascal  void    ProgressThread( void *refCon );

void    SaveDataToGrabBagSharedFile( WindowRef window );

void    OpenGrabBagSharedFileWithWriteAccess( WindowRef window );

void    CloseGrabBagSharedFile( WindowRef window );

void    DisplayDataFromGrabBagSharedFile( WindowRef window );

void    CreateMyDataBrowserControl( WindowRef window );

OSErr   XFSClose( short *refNum );

OSErr   XFSpOpenDF( FSSpec *spec, short permission, short *refNum );

pascal  OSStatus    LargeCursorEventHandler( EventHandlerCallRef myHandler, EventRef event, void* userData );