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Tusker
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Code Issues 61 Pull Requests Releases Wiki Activity

Use custom navigation controller for preferences to override 

viewWillDisappear method and send preferences changed notification

Workaround for #36
This commit is contained in:
Shadowfacts 2019-11-17 14:31:07 -05:00
parent 81a5fce602
commit 150adeb581
Signed by: shadowfacts
GPG Key ID: 94A5AB95422746E5
3 changed files with 40 additions and 5 deletions
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4
Tusker.xcodeproj/project.pbxproj
View File

@ -89,6 +89,7 @@
D6333B372137838300CE884A /* AttributedString+Helpers.swift in Sources */ = {isa = PBXBuildFile; fileRef = D6333B362137838300CE884A /* AttributedString+Helpers.swift */; };
D6333B772138D94E00CE884A /* ComposeMediaView.swift in Sources */ = {isa = PBXBuildFile; fileRef = D6333B762138D94E00CE884A /* ComposeMediaView.swift */; };
D6333B792139AEFD00CE884A /* Date+TimeAgo.swift in Sources */ = {isa = PBXBuildFile; fileRef = D6333B782139AEFD00CE884A /* Date+TimeAgo.swift */; };
D63661C02381C144004B9E16 /* PreferencesNavigationController.swift in Sources */ = {isa = PBXBuildFile; fileRef = D63661BF2381C144004B9E16 /* PreferencesNavigationController.swift */; };
D640D76922BAF5E6004FBE69 /* DomainBlocks.plist in Resources */ = {isa = PBXBuildFile; fileRef = D640D76822BAF5E6004FBE69 /* DomainBlocks.plist */; };
D641C773213CAA25004B4513 /* NotificationsTableViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = D641C772213CAA25004B4513 /* NotificationsTableViewController.swift */; };
D641C77F213DC78A004B4513 /* InlineTextAttachment.swift in Sources */ = {isa = PBXBuildFile; fileRef = D641C77E213DC78A004B4513 /* InlineTextAttachment.swift */; };
@ -348,6 +349,7 @@
D6333B362137838300CE884A /* AttributedString+Helpers.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "AttributedString+Helpers.swift"; sourceTree = "<group>"; };
D6333B762138D94E00CE884A /* ComposeMediaView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ComposeMediaView.swift; sourceTree = "<group>"; };
D6333B782139AEFD00CE884A /* Date+TimeAgo.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "Date+TimeAgo.swift"; sourceTree = "<group>"; };
D63661BF2381C144004B9E16 /* PreferencesNavigationController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PreferencesNavigationController.swift; sourceTree = "<group>"; };
D640D76822BAF5E6004FBE69 /* DomainBlocks.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = DomainBlocks.plist; sourceTree = "<group>"; };
D641C772213CAA25004B4513 /* NotificationsTableViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NotificationsTableViewController.swift; sourceTree = "<group>"; };
D641C77E213DC78A004B4513 /* InlineTextAttachment.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = InlineTextAttachment.swift; sourceTree = "<group>"; };
@ -811,6 +813,7 @@
D641C789213DD87E004B4513 /* Preferences */ = {
isa = PBXGroup;
children = (
D63661BF2381C144004B9E16 /* PreferencesNavigationController.swift */,
04586B4022B2FFB10021BD04 /* PreferencesView.swift */,
04586B4222B301470021BD04 /* AppearancePrefsView.swift */,
0427033722B30F5F000D31B6 /* BehaviorPrefsView.swift */,
@ -1593,6 +1596,7 @@
D663626421360D2300C9CBA2 /* AvatarStyle.swift in Sources */,
D679C09F215850EF00DA27FE /* XCBActions.swift in Sources */,
D6DD353F22F502EC00A9563A /* Preferences+Notification.swift in Sources */,
D63661C02381C144004B9E16 /* PreferencesNavigationController.swift in Sources */,
D6AEBB4523216AF800E5038B /* FollowAccountActivity.swift in Sources */,
D6538945214D6D7500E3CEFC /* TableViewSwipeActionProvider.swift in Sources */,
D6E0DC8E216EDF1E00369478 /* Previewing.swift in Sources */,

35
Tusker/Screens/Preferences/PreferencesNavigationController.swift Normal file
View File

@ -0,0 +1,35 @@
//
// PreferencesHostingController.swift
// Tusker
//
// Created by Shadowfacts on 11/17/19.
// Copyright © 2019 Shadowfacts. All rights reserved.
//
import UIKit
import SwiftUI
class PreferencesNavigationController: UINavigationController {
init() {
let hostingController = UIHostingController(rootView: PreferencesView())
super.init(rootViewController: hostingController)
hostingController.navigationItem.rightBarButtonItem = UIBarButtonItem(barButtonSystemItem: .done, target: self, action: #selector(donePressed))
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
override func viewWillDisappear(_ animated: Bool) {
super.viewWillDisappear(animated)
// workaround for onDisappear not being called when a modally presented UIHostingController is dismissed
NotificationCenter.default.post(name: .preferencesChanged, object: nil)
}
@objc func donePressed() {
dismiss(animated: true)
}
}

6
Tusker/Screens/Profile/MyProfileTableViewController.swift
View File

@ -51,11 +51,7 @@ class MyProfileTableViewController: ProfileTableViewController {
}
@objc func preferencesPressed() {
let view = PreferencesView().environmentObject(Preferences.shared)
let hostingController = UIHostingController(rootView: view)
let navigationController = UINavigationController(rootViewController: hostingController)
hostingController.navigationItem.rightBarButtonItem = UIBarButtonItem(barButtonSystemItem: .done, target: self, action: #selector(closePreferences))
present(navigationController, animated: true)
present(PreferencesNavigationController(), animated: true)
}
@objc func closePreferences() {