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| | | // |
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| | | // MASViewConstraint.h |
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| | | // Masonry |
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| | | // |
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| | | // Created by Jonas Budelmann on 20/07/13. |
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| | | // Copyright (c) 2013 cloudling. All rights reserved. |
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| | | // |
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| | | |
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| | | #import "MASViewAttribute.h" |
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| | | #import "MASConstraint.h" |
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| | | #import "MASLayoutConstraint.h" |
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| | | #import "MASUtilities.h" |
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| | | |
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| | | /** |
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| | | * A single constraint. |
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| | | * Contains the attributes neccessary for creating a NSLayoutConstraint and adding it to the appropriate view |
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| | | */ |
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| | | @interface MASViewConstraint : MASConstraint <NSCopying> |
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| | | |
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| | | /** |
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| | | * First item/view and first attribute of the NSLayoutConstraint |
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| | | */ |
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| | | @property (nonatomic, strong, readonly) MASViewAttribute *firstViewAttribute; |
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| | | |
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| | | /** |
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| | | * Second item/view and second attribute of the NSLayoutConstraint |
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| | | */ |
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| | | @property (nonatomic, strong, readonly) MASViewAttribute *secondViewAttribute; |
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| | | |
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| | | /** |
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| | | * initialises the MASViewConstraint with the first part of the equation |
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| | | * |
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| | | * @param firstViewAttribute view.mas_left, view.mas_width etc. |
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| | | * |
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| | | * @return a new view constraint |
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| | | */ |
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| | | - (id)initWithFirstViewAttribute:(MASViewAttribute *)firstViewAttribute; |
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| | | |
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| | | /** |
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| | | * Returns all MASViewConstraints installed with this view as a first item. |
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| | | * |
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| | | * @param view A view to retrieve constraints for. |
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| | | * |
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| | | * @return An array of MASViewConstraints. |
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| | | */ |
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| | | + (NSArray *)installedConstraintsForView:(MAS_VIEW *)view; |
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| | | |
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| | | @end |
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