UIStackView, Storyboard Reference, CoreSpotlight API - iOS 9 bootcamp

Transcript

1. iOS 9 Bootcamp
2. #cm_ios9 #eventdots
3. https://github.com/kishikawakatsumi/ kishikawa katsumi http://kishikawakatsumi.com/ @ Realm
4. Agenda • What’s new in StoryBoard & AutoLayout - UIStackView - StoryBoard Reference • Spotlight API
5. What’s new in StoryBoard & AutoLayout
6. UIStackView
7. UIStackView w Ϥί·ͨ͸λςҰྻʹෳ਺ͷαϒϏϡʔΛϨ ΠΞ΢τͯ͘͠ΕΔϏϡʔ
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8. UITableView, UICollectionView + UIStackView?
9. UITableView, UICollectionView + UIStackView?
10. UIStackView is a wrapper of AutoLayout by Apple
11. AutoLayout Constraints
12. AutoLayout Constraints
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14. UIStackView
15. Refactor with UIStackView
16. Refactor with UIStackView
17. Refactor with UIStackView
18. Refactor with UIStackView
19. DEMO
20. AutoLayout Constraints
21. Start with Stack View, use constraints as needed WWDC 2015 218 Misteries of AutoLayout part 1
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23. References • 218 Mysteries of Auto Layout, Part 1- WWDC 2015 • UIStackView Tutorial: Introducing Stack Views - raywenderlich.com • Playing With UIStackView - swiftandpainless.com/playing-with-uistackview/ • OAStackView - github.com/oarrabi/OAStackView
24. StoryBoard Reference
27. Refactor to Storyboard
28. Refactor to Storyboard
29. Refactor to Storyboard
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32. Spotlight API
34. Search APIs • NSUserActivity • CoreSpotlight • Web Markup
35. Search APIs • NSUserActivity • CoreSpotlight • Web Markup
36. CSSearchableItemAttributeSet *attributeSet = [[CSSearchableItemAttributeSet alloc] initWithItemContentType:…]; attributeSet.title = program.title; attributeSet.contentDescription = [NSString stringWithFormat:@"%@ %@\n%@", ...]; attributeSet.startDate = program.startDate; attributeSet.endDate = program.endDate; CSSearchableItem *item = [[CSSearchableItem alloc] initWithUniqueIdentifier:program.identifier domainIdentifier:@“programs" attributeSet:attributeSet]; [searchableItems addObject:item]; CSSearchableIndex *searchableIndex = [CSSearchableIndex defaultSearchableIndex]; [searchableIndex indexSearchableItems:@[searchableItem] completionHandler:...] ݕࡧΠϯσοΫεʹ௥Ճɾߋ৽
37. [searchableIndex deleteSearchableItemsWithIdentifiers:@[identifier] completionHandler:...]; [searchableIndex deleteSearchableItemsWithDomains:@[domain] completionHandler:...]; [searchableIndex deleteAllSearchableItemsWithCompletionHandler:...]; ݕࡧΠϯσοΫε͔Β࡟আ
38. Example: Book app
40. Challenges • How to track contents changed • Can users choose index or not per contents?
41. Example: TV programs app
43. Challenges • How long to keep index the contents? • Can users remove from index?
45. Wrap up • ΞϓϦΛԣஅͯ͠ݕࡧͰ͖Δ • άϩʔόϧͳ৘ใΛݕࡧՄೳʹ͢ΔͱΑ͍ʁ • ϓϩάϥϜ͔Βݕࡧ͢ΔAPI͸ͳ͍ʢ௥Ճɾߋ ৽ɾ࡟আͷΈʣ • ݕࡧ݁ՌΛΩϨΠʹอͭ޻෉͕ඞཁ
46. Wrap up • UIStackView • StoryBoard Reference • Spotlight API