49 lines
2.0 KiB
Swift
49 lines
2.0 KiB
Swift
//
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// TimelineMiddleLoaderTableViewCell.swift
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// Mastodon
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//
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// Created by sxiaojian on 2021/2/4.
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//
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import Combine
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import CoreData
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import os.log
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import UIKit
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protocol TimelineMiddleLoaderTableViewCellDelegate: class {
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func configure(cell: TimelineMiddleLoaderTableViewCell, upperTimelineTootID: String?, timelineIndexobjectID:NSManagedObjectID?)
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func timelineMiddleLoaderTableViewCell(_ cell: TimelineMiddleLoaderTableViewCell, loadMoreButtonDidPressed button: UIButton)
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}
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final class TimelineMiddleLoaderTableViewCell: TimelineLoaderTableViewCell {
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weak var delegate: TimelineMiddleLoaderTableViewCellDelegate?
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override func _init() {
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super._init()
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backgroundColor = .clear
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let separatorLine = UIView.separatorLine
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separatorLine.translatesAutoresizingMaskIntoConstraints = false
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contentView.addSubview(separatorLine)
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NSLayoutConstraint.activate([
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separatorLine.leadingAnchor.constraint(equalTo: contentView.leadingAnchor),
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contentView.trailingAnchor.constraint(equalTo: separatorLine.trailingAnchor),
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contentView.bottomAnchor.constraint(equalTo: separatorLine.bottomAnchor),
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separatorLine.heightAnchor.constraint(equalToConstant: UIView.separatorLineHeight(of: separatorLine))
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])
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loadMoreButton.isHidden = false
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loadMoreButton.setImage(Asset.Arrows.arrowTriangle2Circlepath.image.withRenderingMode(.alwaysTemplate), for: .normal)
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loadMoreButton.setInsets(forContentPadding: .zero, imageTitlePadding: 4)
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loadMoreButton.addTarget(self, action: #selector(TimelineMiddleLoaderTableViewCell.loadMoreButtonDidPressed(_:)), for: .touchUpInside)
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}
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}
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extension TimelineMiddleLoaderTableViewCell {
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@objc private func loadMoreButtonDidPressed(_ sender: UIButton) {
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os_log("%{public}s[%{public}ld], %{public}s", (#file as NSString).lastPathComponent, #line, #function)
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delegate?.timelineMiddleLoaderTableViewCell(self, loadMoreButtonDidPressed: sender)
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}
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}
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