81 lines
2.3 KiB
Objective-C
81 lines
2.3 KiB
Objective-C
//
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// MPFunctionsViewController.h
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// MathPad
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//
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// Created by Kim Wittenburg on 28.09.14.
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// Copyright (c) 2014 Kim Wittenburg. All rights reserved.
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//
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/*!
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@header
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This file contains the <code>MPFunctionsViewController</code> class.
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*/
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@class MPFunctionsViewController, MPFunctionsCollectionView;
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/*!
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@class MPFunctionsViewController
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@abstract Controls a view from which the user can select function to be
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inserted into a <code>@link
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//apple_ref/occ/cl/MPExpressionView@/link</code>.
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@discussion The view contain a <code>NSCollectionView</code> displaying the
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prototypes an a <code>NSTextField</code> displaying a description
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of the currently selected prototype.
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*/
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@interface MPFunctionsViewController : NSViewController
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/*!
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@property collectionView
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@abstract The <code>NSCollectionView</code> that displays the function
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prototypes.
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*/
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@property (weak) IBOutlet NSCollectionView *collectionView;
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/*!
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@property functionPrototypes
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@abstract Contains the <code>@link
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//apple_ref/occ/cl/MPFunction@/link</code> objects that get
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inserted into an expression if selected.
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@discussion Every object in the array must be an <code>@link
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//apple_ref/occ/cl/MPFunction@/link</code> instance.
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*/
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@property (nonatomic, strong) NSArray *functionPrototypes;
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/*!
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@property currentDescription
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@abstract The string that describes the function prototype that is
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currently selected.
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@discussion If this string is empty a placeholder value will be displayed.
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*/
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@property (nonatomic, strong) NSString *currentDescription;
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/*!
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@property target
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@abstract The target object to receive action messages from the receiver.
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*/
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@property (nonatomic, weak) id target;
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/*!
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@property action
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@abstract The receiver's action method to the specified selector.
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@discussion The action method is invoked when the user selects one of the
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function prototypes in the collection view. The prototype that
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was selected is passed as the one and only argument to
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the specified selector.
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*/
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@property (nonatomic) SEL action;
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@end
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