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70 lines
2.7 KiB
70 lines
2.7 KiB
// Copyright © 2015 Abhishek Banthia |
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import Cocoa |
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import QuartzCore |
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class NoTimezoneView: NSView { |
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private lazy var emoji: NSTextField = { |
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let emoji = NSTextField(frame: NSRect(x: frame.size.width / 2 - 75, |
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y: frame.size.height / 2 - 75, |
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width: 150, |
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height: 150)) |
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emoji.wantsLayer = true |
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emoji.stringValue = "🌏" |
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emoji.isBordered = false |
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emoji.isEditable = false |
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emoji.focusRingType = .none |
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emoji.alignment = .center |
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emoji.font = NSFont.systemFont(ofSize: 100) |
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emoji.backgroundColor = .clear |
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emoji.setAccessibilityIdentifier("NoTimezoneEmoji") |
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return emoji |
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}() |
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private lazy var message: NSTextField = { |
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let messageField = NSTextField(frame: NSRect(x: frame.size.width / 2 - 250, |
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y: frame.size.height / 2 - 275, |
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width: 500, |
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height: 200)) |
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messageField.wantsLayer = true |
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messageField.setAccessibilityIdentifier("NoTimezoneMessage") |
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messageField.placeholderString = NSLocalizedString("No places added", |
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comment: "Subtitle for no places added") |
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messageField.stringValue = NSLocalizedString("No places added", |
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comment: "Subtitle for no places added") |
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messageField.isBordered = false |
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messageField.isEditable = false |
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messageField.maximumNumberOfLines = 2 |
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messageField.focusRingType = .none |
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messageField.alignment = .center |
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messageField.font = NSFont(name: "Avenir", size: 24) |
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messageField.backgroundColor = .clear |
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messageField.textColor = .darkGray |
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return messageField |
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}() |
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override func layout() { |
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if !subviews.contains(emoji) { |
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addSubview(emoji) |
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addSubview(message) |
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} |
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resetAnimations() |
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super.layout() |
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} |
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private func resetAnimations() { |
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let function = CAMediaTimingFunction(name: CAMediaTimingFunctionName.easeInEaseOut) |
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let emojiAnimation = CABasicAnimation(keyPath: "transform.translation.y") |
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emojiAnimation.toValue = -10 |
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emojiAnimation.repeatCount = .greatestFiniteMagnitude |
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emojiAnimation.autoreverses = true |
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emojiAnimation.duration = 1 |
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emojiAnimation.timingFunction = function |
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emoji.layer?.removeAllAnimations() |
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emoji.layer?.add(emojiAnimation, forKey: "notimezone.emoji") |
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} |
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}
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