/*

    File:       ShadingWinds.h

    Contains:   This little application includes code to allow you to detect whether or not the Shell

                Window is "rolled up" by WindowShade.  How do you do this?  You check the window's 

                contRgn.  If the contRgn is empty, then the window is shaded.  You'll note that the

                grafPort is unchanged by WindowShade, so if you need to save window dimensions, you

                can grab that information from the portRect.

    Written by: Virginia (Ginny) McCulloh    

    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):

                8/9/1999    Karl Groethe    Updated for Metrowerks Codewarror Pro 2.1

*/

/*****  #includes   *****/

#include    <QuickDraw.h>

#include    <Fonts.h>

#include    <Menus.h>

#include    <Events.h>

#include    <Gestalt.h>

#include    <Windows.h>

#include    <Dialogs.h>

#include    <Desk.h>

#include    <Resources.h>

#include    <SegLoad.h>

#include    <ToolUtils.h>

#include    <Types.h>

#include    <AppleEvents.h>

/*****  #defines    *****/

#define     NIL                 0L          /*  could also be written  "0x00000000"     */

#define     UNIMPLEMENTED       0xA89F      /* A-trap code for unimplemented function   */

#define     WAITNEXTEVENT       0xA860      /* A-trap code for WaitNextEvent()          */

/*  kExtremeNeg and kExtremePos are used to set up wide open rectangles and regions. */

#define kExtremeNeg             -32700

#define kExtremePos             32700

#define     WINDOWID            2000

#define     PUTINFRONT          (WindowPtr) -1L

#define     ABOUTID             5000

#define     APPLEMENU           5001

#define         appleABOUT      1

#define     FILEMENU            5002

#define         fileQUIT        1

#define     EDITMENU            5003

#define         editUNDO        1

            /* ---------- */

#define         editCUT         3

#define         editCOPY        4

#define         editPASTE       5

#define         editCLEAR       6

#define         editSELECTALL   7

#define     TESTMENU            5004

#define         testWINDSHADE   1

#define         testHIDEWIND    2

#define         testREVEALWIND  3

#define     MAXMENUS            4

#define     FIRSTMENUID         5001

#define     TESTALERTID         6000

#define     BADSYSTEMID         6001

#define     BADQUICKDRAWID      6002

#define     NOAPPLEEVENTS       6003

// Handy macros

#define TopLeft(aRect)  (* (Point *) &(aRect).top)

#define BotRight(aRect) (* (Point *) &(aRect).bottom)