Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
RedPotion Introduction
Search
willrax
May 13, 2015
Programming
0
50
RedPotion Introduction
An introduction to using RedPotion. The power of RMQ and ProMotion.
willrax
May 13, 2015
Tweet
Share
More Decks by willrax
See All by willrax
Testing Ember with Ember CLI Mirage
willrax
1
270
HTML and CSS
willrax
0
160
SKFun
willrax
4
2.6k
iBeacons and RubyMotion
willrax
5
400
Other Decks in Programming
See All in Programming
Reduxモダナイズ 〜コードのモダン化を通して、将来のライブラリ移行に備える〜
pvcresin
2
690
WebエンジニアがSwiftをブラウザで動かすプレイグラウンドを作ってみた
ohmori_yusuke
0
170
AIエージェント時代における TypeScriptスキーマ駆動開発の新たな役割
bicstone
4
1.5k
猫と暮らすネットワークカメラ生活🐈 ~Vision frameworkでペットを愛でよう~ / iOSDC Japan 2025
yutailang0119
0
220
(Extension DC 2025) Actor境界を越える技術
teamhimeh
1
220
2025年版 サーバーレス Web アプリケーションの作り方
hayatow
23
25k
XP, Testing and ninja testing ZOZ5
m_seki
2
300
あなたの知らない「動画広告」の世界 - iOSDC Japan 2025
ukitaka
0
390
CSC509 Lecture 03
javiergs
PRO
0
330
開発者への寄付をアプリ内課金として実装する時の気の使いどころ
ski
0
350
2分台で1500examples完走!爆速CIを支える環境構築術 - Kaigi on Rails 2025
falcon8823
3
3.2k
Le côté obscur des IA génératives
pascallemerrer
0
120
Featured
See All Featured
Bash Introduction
62gerente
615
210k
Balancing Empowerment & Direction
lara
4
680
Reflections from 52 weeks, 52 projects
jeffersonlam
352
21k
A Modern Web Designer's Workflow
chriscoyier
697
190k
Building Flexible Design Systems
yeseniaperezcruz
329
39k
Writing Fast Ruby
sferik
629
62k
No one is an island. Learnings from fostering a developers community.
thoeni
21
3.5k
The Myth of the Modular Monolith - Day 2 Keynote - Rails World 2024
eileencodes
26
3.1k
The Cost Of JavaScript in 2023
addyosmani
53
9k
VelocityConf: Rendering Performance Case Studies
addyosmani
332
24k
What’s in a name? Adding method to the madness
productmarketing
PRO
23
3.7k
Git: the NoSQL Database
bkeepers
PRO
431
66k
Transcript
willrax GitHub | Twitter | .com
AlphaSights engineering.alphasights.com
RedPotion
A Tale of Two Libraries
ProMotion’s Rubyification
App Delegate
App Delegate Entry Point
class AppDelegate def application(application, didFinishLaunchingWithOptions:launchOptions) controller = TopicsScreen.alloc.init controller.title =
"Application" controller.view.backgroundColor = UIColor.whiteColor navigation = UINavigationController.alloc .initWithRootViewController(controller) @window = UIWindow.alloc.initWithFrame(UIScreen.mainScreen.bounds) @window.rootViewController = navigation @window.makeKeyAndVisible true end end
class AppDelegate < PM::Delegate status_bar true, animation: :fade def on_load(app,
options) open TopicsScreen.new(nav_bar: true) end end
Loading Table Data
def tableView(table, cellForRowAtIndexPath: index_path) end def numberOfSectionsInTableView(table) end def tableView(table,
numberOfRowsInSection: section) end
def table_data [{ title: "", cells: topics.map do |topic| {
title: topic.title, subtitle: "Last Poster: #{topic.last_poster}", action: :open_profile, arguments: { topic: topic } } end }] end
Fallback to Cocoa API
Forms In App Purchases Maps Side Menus Many More…
ProMotion
ProMotion
RMQ’s UI Magic
class UserScreenStylesheet < ApplicationStylesheet def root_view(style) style.background_color = color.white end
def name_label(style) style.frame = { top: 90, from_right: 20, right_of_previous: 20, height: 150 } style.number_of_lines = 0 style.text_alignment = :left style.line_break_mode = :word_wrapping style.font = UIFont.boldSystemFontOfSize(25.0) end end
class UserScreen < PM::Screen stylesheet UserScreenStylesheet def stylesheet build_initial_ui end
def build_initial_ui append(UIImageView, :avatar_image) append(UILabel, :name) append(UILabel, :details_title) append(UILabel, :last_seen_at) end end
ProMotion RMQ ❤
Commonly Used Gems
RMQ ProMotion CDQ AFMotion
Simple Structure
app views models stylesheets screens
potion create
Demo Time