58 lines
1.7 KiB
Swift
58 lines
1.7 KiB
Swift
//
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// FindInstanceViewController.swift
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// Tusker
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//
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// Created by Shadowfacts on 12/19/19.
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// Copyright © 2019 Shadowfacts. All rights reserved.
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//
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import UIKit
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class FindInstanceViewController: InstanceSelectorTableViewController {
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weak var parentMastodonController: MastodonController?
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var instanceTimelineDelegate: InstanceTimelineViewControllerDelegate?
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init(parentMastodonController: MastodonController) {
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self.parentMastodonController = parentMastodonController
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super.init()
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}
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required init?(coder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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override func viewDidLoad() {
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super.viewDidLoad()
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delegate = self
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navigationItem.leftBarButtonItem = UIBarButtonItem(barButtonSystemItem: .cancel, target: self, action: #selector(cancelButtonPressed))
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}
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// MARK: - Interaction
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@objc func cancelButtonPressed() {
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// when the search controller is active, dismiss exits it rather than dismissing ourself, so we have to dismiss twice
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if searchController.isActive {
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dismiss(animated: false) {
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self.dismiss(animated: true)
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}
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} else {
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dismiss(animated: true)
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}
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}
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}
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extension FindInstanceViewController: InstanceSelectorTableViewControllerDelegate {
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func didSelectInstance(url: URL) {
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let instanceTimelineController = InstanceTimelineViewController(for: url, parentMastodonController: parentMastodonController!)
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instanceTimelineController.delegate = instanceTimelineDelegate
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instanceTimelineController.browsingEnabled = false
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show(instanceTimelineController, sender: self)
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}
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}
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