$30 off During Our Annual Pro Sale. View Details »
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
View 系ライブラリに関する悩み
Search
USAMI Kosuke
March 30, 2016
Programming
0
890
View 系ライブラリに関する悩み
関西モバイルアプリ研究会 #12
http://kanmoba.connpass.com/event/28411/
USAMI Kosuke
March 30, 2016
Tweet
Share
More Decks by USAMI Kosuke
See All by USAMI Kosuke
Onsager代数とその周辺 / Onsager algebra tsudoi
usamik26
0
660
Apple HIG 正式名称クイズ結果発表 / HIG Quiz Result
usamik26
0
210
ゆめみ大技林製作委員会の立ち上げの話 / daigirin project
usamik26
0
350
@ViewLoadingプロパティラッパの紹介と自前で実装する方法 / @ViewLoading property wrapper implementation
usamik26
0
510
これからUICollectionViewを実践活用する人のためのガイド / Guide to UICollectionView
usamik26
1
770
Xcodeとの最近の付き合い方のはなし / Approach To Xcode
usamik26
2
690
UICollectionView Compositional Layout
usamik26
0
820
Coding Swift with Visual Studio Code and Docker
usamik26
0
540
Swift Extension for Visual Studio Code
usamik26
2
1.1k
Other Decks in Programming
See All in Programming
俺流レスポンシブコーディング 2025
tak_dcxi
14
8.7k
AtCoder Conference 2025「LLM時代のAHC」
imjk
2
470
How Software Deployment tools have changed in the past 20 years
geshan
0
29k
20251127_ぼっちのための懇親会対策会議
kokamoto01_metaps
2
430
WebRTC、 綺麗に見るか滑らかに見るか
sublimer
1
160
AWS CDKの推しポイントN選
akihisaikeda
1
240
ViewファーストなRailsアプリ開発のたのしさ
sugiwe
0
460
TestingOsaka6_Ozono
o3
0
150
認証・認可の基本を学ぼう後編
kouyuume
0
190
ハイパーメディア駆動アプリケーションとIslandアーキテクチャ: htmxによるWebアプリケーション開発と動的UIの局所的適用
nowaki28
0
420
251126 TestState APIってなんだっけ?Step Functionsテストどう変わる?
east_takumi
0
320
Context is King? 〜Verifiability時代とコンテキスト設計 / Beyond "Context is King"
rkaga
9
1.1k
Featured
See All Featured
Site-Speed That Sticks
csswizardry
13
1k
Practical Tips for Bootstrapping Information Extraction Pipelines
honnibal
25
1.6k
The Psychology of Web Performance [Beyond Tellerrand 2023]
tammyeverts
49
3.2k
[SF Ruby Conf 2025] Rails X
palkan
0
510
10 Git Anti Patterns You Should be Aware of
lemiorhan
PRO
659
61k
Making the Leap to Tech Lead
cromwellryan
135
9.7k
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
46
2.6k
Art, The Web, and Tiny UX
lynnandtonic
303
21k
What’s in a name? Adding method to the madness
productmarketing
PRO
24
3.8k
Bootstrapping a Software Product
garrettdimon
PRO
307
120k
Faster Mobile Websites
deanohume
310
31k
Being A Developer After 40
akosma
91
590k
Transcript
View ܥϥΠϒϥϦʹ ؔ͢ΔΈ USAMI Kosuke Fenrir Inc.
ҙ » ݁ͷͳ͍Ͱ͋Δ͜ͱΛ͓அΓ͓͖ͯ͠·͢ » جຊతʹ iOS Λલఏʹ͠·͢ͷͰྃ͝ঝ͍ͩ͘͞ʢOS ґଘ͠ͳ͍ ͋Γ·͚͢Ͳʣ
ϥΠϒϥϦͷͬ͘͟Γྨ » Model ܥʢLogic ܥʣ » View ܥʢUI ܥʣ »
ʢྨͮ͠Β͍ͷ͋Δ͚Ͳɺ͜͜Ͱؾʹ͠ͳ͍ʣ
Model ܥ » DI » Data Converter (JSON / XML
/ ...) » Database » Network
View ܥ » ඪ४ͷྨࣅͷಠࣗϥΠϒϥϦ » PagerViewController ෩ / Alert ෩
/ ... » ಠࣗύʔπʢ·ͨผͷ OS ෩ύʔπʣ » HUD / Drawer / PagerTabStrip / ...
ϥΠϒϥϦͷ༻ » Model ܥੵۃతʹ͏ » View ܥ͋·ΓΘͳ͍ » ʢHUD ͳͲΑ͘͏ͷ͋Δ͚Ͳʣ
View ܥ͋·ΓΘͳ͍ʁ » ࣗલ࣮͢ΔΑΓϥΠϒϥϦΛ͍͍ͨ߹͋Δ » ͔͠͠ɺ͍ͮΒ͞Λײ͡Δ͜ͱ͕͋Δ
͍ͮΒ͞ʁ » ϥΠϒϥϦ෦ͷݟͨͷௐ͕ͮ͠Β͍ » Ͳ͕͜ΧελϜͰ͖Δ͔ϥΠϒϥϦґଘ » ݟͨͷͩ͜ΘΓ͕ͳ͍ՕॴͳΒɾɾɾ » ϥΠϒϥϦͷڍಈͱࣗલ࣮෦ͷڍಈͱ͕߹͠ͳ͍ »
Delegate Gesture Recognizer ͕িಥ͢ΔͳͲ
݁ہ » ϥΠϒϥϦͦͷ··Ͱ͑ͳ͍߹͕ଟ͍ » ͦ͜Ͱɾɾɾ » ϥΠϒϥϦͷҰ෦Λվมͯ͠͏ » ΞϓϦͰࣗલ࣮͢Δ »
ϥΠϒϥϦΛࣗ࡞͢Δ » ͔ͤͬ͘ͷϥΠϒϥϦࢿ࢈͕׆͔ͤͯͳ͍ײɾɾɾ
࠷ۙͷࣄྫ
Pull to Refresh » ͍· iOS ΞϓϦͷҰൠతͳڍಈͱ͞ΕΔ » iOS ඪ४Ͱ
UIRefreshControl ͕͋Δ
͜͜ʹগʑحົͳཁٻ͕͋Δɾɾɾ » UITableView ͷ֎ଆʹ Refresh Control Λஔ͖͍ͨΜ͚ͩͲɾɾɾ » ʢී௨ UITableView
ͷଆʹஔ͖·͢ΑͶɾɾɾʣ
UIRefreshControl » ී௨ͷ UIView ʹ addSubView ͢Δͱྫ֎͕ൃੜ͢Δ » ઃܭऀͷҙਤͱҟͳΔͨΊɺΘ͟ͱྫ֎Λग़͍ͯ͠ΔΑ͏ͩ »
UIRefreshControl UITableViewController Ͱ͏ͷ
αʔυύʔςΟϥΠϒϥϦΛ୳͢ » Refresh Control ͷϥΠϒϥϦͨ͘͞Μ͋Δ » UIViewController + UITableView /
UIScrollView Ͱ͑Δ » ͔͠͠ɾɾɾ » ͲΕ Refresh Control Λ UIScrollView ʹ addSubView ͢Δ » ϨΠΞτΛϥΠϒϥϦ෦ͰܾΊ͍ͯΔ
ϥΠϒϥϦʹ੍͞ΕΔ » View ߏΛϥΠϒϥϦʹ੍͞ΕΔ » View Λࣗͷ͖ͳΑ͏ʹஔͰ͖ͳ͍ » ϨΠΞτΛࣗͷ͖ͳΑ͏ʹઃఆͰ͖ͳ͍ »
Refresh Control Λ֎ଆʹஔ͘͜ͱϩδοΫతʹՄೳͳͣ
View ܥϥΠϒϥϦʹΉ͜ͱ » View ͷ࣮ϨΠΞτͰ͖Δ͚ͩΞϓϦʹ·͔ͤͯ΄͍͠ » ϥΠϒϥϦج൫Λఏڙͯ͠΄͍͠
ଞͷ » Refresh Control ͷϥΠϒϥϦͷଞͷࣄྫ » UIScrollViewDelegate ͷ࣮ͷதͰ hogehoge ϝιουΛݺ
» Ͱతͷ delegate UITableViewDelegate Ͱ͋Δ » ͦͷϥΠϒϥϦͷཁٻʹ͋ΘͤΔͱ delegate Λࣗ༝ʹઃܭͰ͖ͳ͍
ΞϓϦͷઃܭͷӨڹΛݮΒ͢ » ϥΠϒϥϦͷཁٻʹҾͬுΒΕͯΞϓϦͷઃܭ੍͕͞ΕΔ » ϥΠϒϥϦͷதͰղܾͯ͠Β͑Δํ͕͍͍ » ࠓճͷࣄྫͩͱɺUIScrollView ͷϓϩύςΟΛ KVO Ͱࢹ
» ʢ༨ஊ͚ͩͲ KVO Γศརʣ
ͦΜͳΘ͚Ͱ » ϥΠϒϥϦΛ͏ͷΊͯࣗલ࣮ » ͦΕΛϥΠϒϥϦԽ͍ͨ͠ » ࡞தɾɾɾ