58 lines
2.3 KiB
Swift
58 lines
2.3 KiB
Swift
//
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// ViewLayoutFrame.swift
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//
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//
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// Created by MainasuK on 2022-8-17.
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//
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import os.log
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import UIKit
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import CoreGraphics
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public struct ViewLayoutFrame {
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let logger = Logger(subsystem: "ViewLayoutFrame", category: "ViewLayoutFrame")
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public var layoutFrame: CGRect
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public var safeAreaLayoutFrame: CGRect
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public var readableContentLayoutFrame: CGRect
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public init(
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layoutFrame: CGRect = .zero,
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safeAreaLayoutFrame: CGRect = .zero,
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readableContentLayoutFrame: CGRect = .zero
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) {
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self.layoutFrame = layoutFrame
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self.safeAreaLayoutFrame = safeAreaLayoutFrame
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self.readableContentLayoutFrame = readableContentLayoutFrame
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}
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}
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extension ViewLayoutFrame {
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public mutating func update(view: UIView) {
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guard view.window != nil else {
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logger.log(level: .debug, "\((#file as NSString).lastPathComponent, privacy: .public)[\(#line, privacy: .public)], \(#function, privacy: .public): layoutFrame update for a view without attached window. Skip this invalid update")
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return
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}
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let layoutFrame = view.frame
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if self.layoutFrame != layoutFrame {
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self.layoutFrame = layoutFrame
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}
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let safeAreaLayoutFrame = view.safeAreaLayoutGuide.layoutFrame
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if self.safeAreaLayoutFrame != safeAreaLayoutFrame {
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self.safeAreaLayoutFrame = safeAreaLayoutFrame
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}
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let readableContentLayoutFrame = view.readableContentGuide.layoutFrame
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if self.readableContentLayoutFrame != readableContentLayoutFrame {
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self.readableContentLayoutFrame = readableContentLayoutFrame
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}
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logger.log(level: .debug, "\((#file as NSString).lastPathComponent, privacy: .public)[\(#line, privacy: .public)], \(#function, privacy: .public): layoutFrame: \(layoutFrame.debugDescription)")
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logger.log(level: .debug, "\((#file as NSString).lastPathComponent, privacy: .public)[\(#line, privacy: .public)], \(#function, privacy: .public): safeAreaLayoutFrame: \(safeAreaLayoutFrame.debugDescription)")
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logger.log(level: .debug, "\((#file as NSString).lastPathComponent, privacy: .public)[\(#line, privacy: .public)], \(#function, privacy: .public): readableContentLayoutFrame: \(readableContentLayoutFrame.debugDescription)")
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}
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}
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