71 lines
1.7 KiB
Swift
71 lines
1.7 KiB
Swift
//
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// KVORepresentable+CoreGraphics.swift
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// Rx
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//
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// Created by Krunoslav Zaher on 11/14/15.
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// Copyright © 2015 Krunoslav Zaher. All rights reserved.
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//
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import Foundation
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#if !RX_NO_MODULE
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import RxSwift
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#endif
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import CoreGraphics
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#if arch(x86_64) || arch(arm64)
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let CGRectType = "{CGRect={CGPoint=dd}{CGSize=dd}}"
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let CGSizeType = "{CGSize=dd}"
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let CGPointType = "{CGPoint=dd}"
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#elseif arch(i386) || arch(arm)
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let CGRectType = "{CGRect={CGPoint=ff}{CGSize=ff}}"
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let CGSizeType = "{CGSize=ff}"
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let CGPointType = "{CGPoint=ff}"
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#endif
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extension CGRect : KVORepresentable {
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public typealias KVOType = NSValue
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/**
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Constructs self from `NSValue`.
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*/
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public init?(KVOValue: KVOType) {
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if strcmp(KVOValue.objCType, CGRectType) != 0 {
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return nil
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}
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var typedValue = CGRect(x: 0, y: 0, width: 0, height: 0)
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KVOValue.getValue(&typedValue)
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self = typedValue
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}
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}
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extension CGPoint : KVORepresentable {
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public typealias KVOType = NSValue
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/**
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Constructs self from `NSValue`.
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*/
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public init?(KVOValue: KVOType) {
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if strcmp(KVOValue.objCType, CGPointType) != 0 {
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return nil
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}
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var typedValue = CGPoint(x: 0, y: 0)
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KVOValue.getValue(&typedValue)
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self = typedValue
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}
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}
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extension CGSize : KVORepresentable {
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public typealias KVOType = NSValue
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/**
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Constructs self from `NSValue`.
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*/
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public init?(KVOValue: KVOType) {
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if strcmp(KVOValue.objCType, CGSizeType) != 0 {
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return nil
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}
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var typedValue = CGSize(width: 0, height: 0)
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KVOValue.getValue(&typedValue)
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self = typedValue
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}
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} |