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
UI Appearance Customizing in iOS 5
Search
Karl Bode
December 01, 2011
Technology
820
1
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
UI Appearance Customizing in iOS 5
Mein Beitrag zur iPhone Developer Conference 2011 in Köln.
Karl Bode
December 01, 2011
More Decks by Karl Bode
See All by Karl Bode
Xcode in der Praxis
kpbode
0
210
Core Data - App-Design, Nested ManagedObjectContexts, Migration
kpbode
0
250
Other Decks in Technology
See All in Technology
AI時代のアウトプット――変わったこと、変わらないこと / Devsumi 2026 Kansai #devsumi
jnchito
0
540
【CEDEC2026】Creative Approaches to Localizing the Dialects and Unique Speech of Umamusume: Pretty Derby Characters in English
cygames
PRO
4
26k
Kiro WebとCloud Sessions
nagisa53
2
180
2026-08-15 JAWS-UG 茨城 #16 Secrets ManagerにおけるSecret値の管理(Terraformの場合) / Secrets Manager Secrets
masasuzu
0
580
【GCC2026】TrueHDRIを用いたルックデブ環境とライティングテクニック
bandainamcostudios
PRO
0
360
関東Kaggler会発表資料
takoi
1
290
安全性・開発速度・ユーザー体験の あいだで考える 事業会社のプロダクトセキュリティ
mixi_engineers
PRO
0
100
ソフトウェアサプライチェーンの構造的リスクとコンテナ環境の保護
kyohmizu
5
900
20260817_生成AIの動向と中学校・高等学校での活用を考える_v1.00_公開用
doradora09
PRO
0
210
地震情報アプリを作ってみた
yama3133
1
110
フィジカルAIの知識ゼロの僕でも AIを使えばここまでできた
tatsuya1970
0
160
案件に一番詳しいAIを Amazon Bedrock AgentCore で作る ― 知見が知見を生むチームへ / Compounding Knowledge with AgentCore
yusukeshimizu
1
180
Featured
See All Featured
DBのスキルで生き残る技術 - AI時代におけるテーブル設計の勘所
soudai
PRO
68
57k
Believing is Seeing
oripsolob
1
200
Future Trends and Review - Lecture 12 - Web Technologies (1019888BNR)
signer
PRO
0
3.7k
Deep Space Network (abreviated)
tonyrice
0
270
Statistics for Hackers
jakevdp
799
230k
Templates, Plugins, & Blocks: Oh My! Creating the theme that thinks of everything
marktimemedia
31
2.9k
What Being in a Rock Band Can Teach Us About Real World SEO
427marketing
0
1.1k
Chasing Engaging Ingredients in Design
codingconduct
0
280
Building Applications with DynamoDB
mza
96
7.2k
技術選定の審美眼(2025年版) / Understanding the Spiral of Technologies 2025 edition
twada
PRO
120
120k
Principles of Awesome APIs and How to Build Them.
keavy
128
18k
Mind Mapping
helmedeiros
PRO
1
330
Transcript
UI Customization API Karl Bode @karl_in Neu in iOS 5...
hot coffee apps
• Neue Styling-Properties • UIAppearance • UIAppearanceContainer • Code-Beispiele Übersicht
Karl Bode iOS 5 - UI Customization API
• Neue Styling-Properties • UIAppearance • UIAppearanceContainer • Code-Beispiele Übersicht
Karl Bode iOS 5 - UI Customization API
• Neue Styling-Properties • UIAppearance • UIAppearanceContainer • Code-Beispiele Übersicht
Karl Bode iOS 5 - UI Customization API
TintColor • UIActivityIndicatorView • UIProgressView • UISlider • UISwitch •
UISegmentedControl • UI***Bar • UIBarButtonItem Karl Bode iOS 5 - UI Customization API
Image • UIBarButtonItem • UINavigationBar • UISearchBar • UITabBar •
UIToolbar • UIProgressView • UISegmentedControl Karl Bode iOS 5 - UI Customization API
TextAttributes • UIBarItem • UINavigationBar • UISearchBar • UISegmentedControl Karl
Bode iOS 5 - UI Customization API [NSDictionary dictionaryWithObjectsAndKeys: [UIColor whiteColor], UITextAttributeTextColor, nil]];
PositionAdjustment • UIBarButtonItem • UINavigationBar • UISearchBar • UISegmentedControl Karl
Bode iOS 5 - UI Customization API
Proxy-Mechanismus [UISwitch appearance]
• UIAppearance Protokoll • Klassenmethode: appearance • iOS-Runtime liefert Proxy-Instanz
• Styling wird “aufgezeichnet” • Styling wird vor [UIView layoutSubviews] “abgespielt” Proxy-Mechanismus Karl Bode iOS 5 - UI Customization API
• kein Styling in Echtzeit, View muss neu aufgebaut werden
• funktioniert auch mit Subklassen • direktes Styling wird immer bevorzugt Proxy-Mechanismus Karl Bode iOS 5 - UI Customization API
Proxy-Mechanismus ... UISwitch *switchProxy = [UISwitch appearance]; switchProxy.onTintColor = [UIColor
greenColor]; ... Alle Instanzen der Klasse UISwitch anpassen: Karl Bode iOS 5 - UI Customization API
[self showCode]; Karl Bode iOS 5 - UI Customization API
Proxy-Mechanismus ... @interface KBCustomView : UIView<UIAppearance> @property(nonatomic, retain) UIColor* someColor
UI_APPEARANCE_SELECTOR; @end ... Style-Properties werden mit UI_APPEARANCE_SELECTOR markiert: Karl Bode iOS 5 - UI Customization API
[self showCode]; Karl Bode iOS 5 - UI Customization API
Containment • UIAppearanceContainer<NSObject> als Marker-Protokoll • +[id<UIAppearance> whenContainedIn: [Class<UIAppearanceContainer> class],
nil]; • Statement von unten nach oben schreiben Karl Bode iOS 5 - UI Customization API
UIWindow UIView UITabBarViewController UIView KBSecondViewController UIView KBFirstViewController UIView UINavigationController UIView
KBNavigationController UISwitch UISwitch Containment-Hierarchie Karl Bode iOS 5 - UI Customization API
UIWindow UIView UITabBarViewController UIView KBSecondViewController UIView KBFirstViewController UIView UINavigationController UIView
KBNavigationController UISwitch UISwitch Containment-Hierarchie [UISwitch appearance]; Karl Bode iOS 5 - UI Customization API
UIWindow UIView UITabBarViewController UIView KBSecondViewController UIView KBFirstViewController UIView UINavigationController UIView
KBNavigationController UISwitch UISwitch Containment-Hierarchie Karl Bode iOS 5 - UI Customization API
UIWindow UIView UITabBarViewController UIView KBSecondViewController UIView KBFirstViewController UIView UINavigationController UIView
KBNavigationController UISwitch UISwitch Containment-Hierarchie [UISwitch appearanceWhenContainedIn:[KBFirstViewController class], nil]]; Karl Bode iOS 5 - UI Customization API
UIWindow UIView UITabBarViewController UIView KBSecondViewController UIView KBFirstViewController UIView UINavigationController UIView
KBNavigationController UISwitch UISwitch Containment-Hierarchie Karl Bode iOS 5 - UI Customization API
UIWindow UIView UITabBarViewController UIView KBSecondViewController UIView KBFirstViewController UIView UINavigationController UIView
KBNavigationController UISwitch UISwitch Containment-Hierarchie Karl Bode iOS 5 - UI Customization API [UISwitch appearanceWhenContainedIn: [KBSecondViewController class], [KBNavigationController class], nil]];
Containment-Hierarchie • erster eindeutiger Treffer von oben nach unten “gewinnt”
• spezieller vor unspezieller • teilweise müssen z.B. leere Klassen als Marker erstellt werden Karl Bode iOS 5 - UI Customization API
[self showCode]; Karl Bode iOS 5 - UI Customization API
Fazit • neue Properties vereinfachen das Customizing deutlich • reicht
für viele einfache Fälle aus • Containment-Statement könnte ausdrucksstärker sein • Statements unbedingt immer wieder testen! Karl Bode iOS 5 - UI Customization API
Fragen? Karl Bode iOS 5 - UI Customization API @karl_in
[email protected]
Quellen • Customizing the Appearance of UIKit Controls, Chris Parker,
WWDC ’11 • iOS Reference Documentation Karl Bode iOS 5 - UI Customization API