/*

     File: SimpleApplication.h

 Abstract: For our application scripting class, we have

 implemented the properties as element accessors in a

 category of NSApplication. This file contains the

 interface for that.

  Version: 1.2

 Disclaimer: IMPORTANT:  This Apple software is supplied to you by Apple

 Inc. ("Apple") in consideration of your agreement to the following

 terms, and your use, installation, modification or redistribution of

 this Apple software constitutes acceptance of these terms.  If you do

 not agree with these terms, please do not use, install, modify or

 redistribute this Apple software.

 In consideration of your agreement to abide by the following terms, and

 subject to these terms, Apple grants you a personal, non-exclusive

 license, under Apple's copyrights in this original Apple software (the

 "Apple Software"), to use, reproduce, modify and redistribute the Apple

 Software, with or without modifications, in source and/or binary forms;

 provided that if you redistribute the Apple Software in its entirety and

 without modifications, you must retain this notice and the following

 text and disclaimers in all such redistributions of the Apple Software.

 Neither the name, trademarks, service marks or logos of Apple 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 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

 INTERRUPTION) ARISING IN ANY WAY OUT OF THE USE, REPRODUCTION,

 MODIFICATION AND/OR DISTRIBUTION OF THE APPLE SOFTWARE, HOWEVER CAUSED

 AND WHETHER UNDER THEORY OF CONTRACT, TORT (INCLUDING NEGLIGENCE),

 STRICT LIABILITY OR OTHERWISE, EVEN IF APPLE HAS BEEN ADVISED OF THE

 POSSIBILITY OF SUCH DAMAGE.

 Copyright (C) 2011 Apple Inc. All Rights Reserved.

 */

#import <Cocoa/Cocoa.h>

@interface NSApplication (SimpleApplication)

    /* kvc Cocoa property for the 'special version' AppleScript property.

    We have defined the 'special version' AppleScript property as read only

    in the scripting definition file so we only provide a readonly property here.   

    */

@property (readonly) NSString *specialVersion;

    /* kvc Cocoa property for the 'input value' AppleScript property. */

@property (copy) NSNumber *inputValue;

    /* kvc Cocoa property for the 'scaling factor' AppleScript property. */

@property (copy) NSNumber *scalingFactor;

    /* kvc Cocoa property for the 'output value' AppleScript property.

    We have defined the 'output value' AppleScript property as read only

    in the scripting definition file so we only provide a readonly property here.

    To illustrate a calculated property value, the 'output value' property

    is calculated as the product of the 'input value' property and

    the 'scaling factor' property.

    */

@property (readonly) NSNumber *outputValue;

    /* kvc Cocoa property for the 'description' AppleScript property. */

@property (copy) NSString *description;

    /* kvc Cocoa property for the 'ready' AppleScript property. */

@property (copy) NSNumber *ready;

    /* kvc Cocoa property for the 'modification date' AppleScript property. */

@property (copy) NSDate *modificationDate;

    /* we have defined an enumeration in our scripting definition

    file that we are using as the value stored in the simplicity level

    property.  The actual values passed back from AppleScript to

    Objective-C are encoded using the four byte codes we specified

    in the enumeration.  For convenience, we have associated those

    values with symbolic constants in the following enumeration:

    */

enum {

    kSLBasic = 'SiBa',

    kSLIntroductory = 'SiIn',

    kSLAdvanced = 'SiAd',

    kSLDifficult = 'SiDi'

};

    /* and we have defined the following method for converting those

    code values into string values.  */

- (NSString*) decodeSimplicity:(NSNumber*)simplicityCode;

    /* kvc Cocoa property for the 'simplicity level' AppleScript property.

    This property uses the enumeration discussed in the comment above.*/

@property (copy) NSNumber *simplicityLevel;

    /* kvc Cocoa property for the 'scaling factor' AppleScript property.

    This is another example of a calculated property.  Here we map

    the various simplicity levels defined in the enumeration to

    arbitrary floating point values.  */

@property (nonatomic, readonly) NSNumber *simplicityFactor;

@end