niwatako’s gists

niwatako / CodePiece.swift

Created September 14, 2016 10:53

b = a したのにそのあと a == b にならないコード #CodePiece #iphonekyoto

niwatako / CodePiece.swift

Created August 6, 2016 07:21

FavoritesViewController.swift #CodePiece #realm_swift #realm_jp

	//
	// FavoritesViewController.swift
	// Twitter
	//
	// Created by kishikawakatsumi on 3/12/16.
	// Copyright © 2016 Realm. All rights reserved.
	//

	import UIKit
	import RealmSwift

niwatako / CodePiece.swift

Created August 6, 2016 06:43

getHomeTimelineの最後にグルグルを止める処理を書いておく。UI操作だからメインスレッドで呼ぶよ！ #CodePiece #realm_swift #realm_jp

	dispatch_async(dispatch_get_main_queue()) {
	self.refreshControl?.endRefreshing()
	}

niwatako / CodePiece.swift

Created August 6, 2016 06:38

viewDidLoad で引っ張られた時に refresh() 処理を行うようにする。 #CodePiece #realm_swift #realm_jp

	override func viewDidLoad() {
	// 略
	refreshControl?.addTarget(self, action: #selector(TimelineViewController.refresh(_:)), forControlEvents: .ValueChanged)
	}



	func refresh(sender: UIRefreshControl) {
	if let _ = self.account {
	getHomeTimeline()

niwatako / CodePiece.swift

Created August 6, 2016 06:06

TimelineViewControllerは 1−6.タイムラインを表示まで行くと多分こうなる #CodePiece #realm_swift #realm_jp

	import UIKit
	import Accounts
	import Social
	import RealmSwift

	class TimelineViewController: UITableViewController {

	var timeline: Results<Tweet>?
	var notificationToken: NotificationToken?

niwatako / CodePiece.swift

Created August 6, 2016 05:37

UITableViewControllerにUITableViewDataSourceになるための実装を追加 #CodePiece #realm_swift #realm_jp

	class TimelineViewController: UITableViewController {

	// 中略

	override func numberOfSectionsInTableView(tableView: UITableView) -> Int {
	return 1
	}

	override func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
	return timeline?.count ?? 0

niwatako / CodePiece.swift

Created August 6, 2016 05:32

TimelineViewControllerに2つメンバ変数を追加、viewDidLoadに処理を追加 #CodePiece #realm_swift #realm_jp

	class TimelineViewController: UITableViewController {

	var timeline: Results<Tweet>?
	var notificationToken: NotificationToken?

	var account: ACAccount?

	override func viewDidLoad() {
	super.viewDidLoad()

niwatako / CodePiece.swift

Created August 6, 2016 05:26

ViewDidLoadでアカウントを取得して、getHomeTimeline()でそのアカウントを使う、エラーはアラートに #CodePiece #realm_swift #realm_jp

	class TimelineViewController: UITableViewController {

	var account: ACAccount?

	override func viewDidLoad() {
	super.viewDidLoad()

	let accountStore = ACAccountStore()
	let accountType = accountStore.accountTypeWithAccountTypeIdentifier(ACAccountTypeIdentifierTwitter)
	accountStore.requestAccessToAccountsWithType(accountType, options: nil) { (granted, error) -> Void in

niwatako / CodePiece.swift

Created August 6, 2016 05:24

TimelineViewControllerのviewDidLoadでTwitterアカウントをOSから取得 #CodePiece #realm_swift #realm_jp

	override func viewDidLoad() {
	super.viewDidLoad()

	let accountStore = ACAccountStore()
	let accountType = accountStore.accountTypeWithAccountTypeIdentifier(ACAccountTypeIdentifierTwitter)
	accountStore.requestAccessToAccountsWithType(accountType, options: nil) { (granted, error) -> Void in
	if granted {
	let accounts = accountStore.accountsWithAccountType(accountType)
	if let account = accounts.first as? ACAccount {
	self.account = account

niwatako / CodePiece.swift

Created August 6, 2016 05:20

SLRequestは、APIのURLを渡してOSから取得したTwitterアカウントを指定すれば、リクエストを生成してくれる #CodePiece #realm_swift #realm_jp

	let requestURL = NSURL(string: "https://api.twitter.com/1/statuses/home_timeline.json")
	let request = SLRequest(forServiceType: SLServiceTypeTwitter, requestMethod: .GET, URL: requestURL, parameters: nil)
	request.account = account

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