Upgrade to Pro — share decks privately, control downloads, hide ads and more …
Sign up for free

Auto Layout in iOS

Sponsored · Your Podcast. Everywhere. Effortlessly. Share. Educate. Inspire. Entertain. You do you. We'll handle the rest. →
Avatar for Sam Kirchmeier Sam Kirchmeier
September 12, 2013
Programming
190
3

Auto Layout in iOS

Introduction to Auto Layout in iOS

Avatar for Sam Kirchmeier

Sam Kirchmeier

September 12, 2013

More Decks by Sam Kirchmeier

See All by Sam Kirchmeier
Exploring Stateless UIs in Swift
Avatar for Sam Kirchmeier skirchmeier
2
1k
Beyond REST: Web Services Designed for Mobile
Avatar for Sam Kirchmeier skirchmeier
2
170
Physics-Based Interfaces with UIKit Dynamics
Avatar for Sam Kirchmeier skirchmeier
0
140
Bluetooth LE, Core Bluetooth, and a Glimpse Into Your Near Future
Avatar for Sam Kirchmeier skirchmeier
0
290
Building HTML5 Tablet Apps
Avatar for Sam Kirchmeier skirchmeier
2
550
iOS Training Part 2
Avatar for Sam Kirchmeier skirchmeier
1
250
Custom iOS Controls
Avatar for Sam Kirchmeier skirchmeier
3
210

Other Decks in Programming

See All in Programming
Augmenting AI with the Power of Jakarta EE
Avatar for ivargrimstad ivargrimstad
0
660
複雑なUIコンポーネントとの ⻑い付き合い⽅：波及するバグからテスト戦略を経て、安全な再設計へ
Avatar for masahiko.asai mixplace
0
390
コードで差別化できない時代の ソフトウェアエンジニアリング / Software Engineering in an Era Where Code Doesn’t Differentiate
Avatar for Naoki Kishida kishida
2
170
Unity6 URPによる海底をテーマにしたVJシステムの解説 | Unity Shader 完全に理解した 勉強会
Avatar for がむ gam0022
0
360
Everything will be SERVERLESS — 信じて運用した10年の経験値 / Everything Will be Serverless — Lessons Learned from 10 Years of Operational Experience
Avatar for shiro seike seike460
PRO
1
1k
プロダクトコードからライブラリの境界を見つける
Avatar for elmetal elmetal
PRO
0
120
Agents on Rails - Rails at Scale 2026
Avatar for Irina Nazarova irinanazarova
0
540
Web Framework Benchmark Battle 2026, Any%
Avatar for Akira Matsuda a_matsuda
2
950
The Rails Doctrine Decade
Avatar for Koichi ITO koic
2
570
AI主導のプログラミング学習アプリを作ってみた
Avatar for econanringo econanringo
0
170
AIに “答え“を書かせるのを やめてみた
Avatar for akari ___akari11
0
120
コードレビューのボトルネックを"する側"と"される側"の両面から解消する
Avatar for yub0n yub0n
2
1.6k

Featured

See All Featured
Jess Joyce - The Pitfalls of Following Frameworks
Avatar for Tech SEO Connect techseoconnect
PRO
1
450
Making Projects Easy
Avatar for Brett Harned brettharned
120
6.8k
Visualization
Avatar for Eitan Lees eitanlees
153
17k
Designing for humans not robots
Avatar for Tammie Lister tammielis
254
26k
It's Worth the Effort
Avatar for 3n 3n
188
29k
The Illustrated Guide to Node.js - THAT Conference 2024
Avatar for David Neal reverentgeek
1
560
Ethics towards AI in product and experience design
Avatar for Skipper Chong Warson skipperchong
2
430
Optimizing for Happiness
Avatar for Tom Preston-Werner mojombo
378
71k
Primal Persuasion: How to Engage the Brain for Learning That Lasts
Avatar for Mike Taylor tmiket
0
500
Bootstrapping a Software Product
Avatar for Garrett Dimon garrettdimon
PRO
306
120k
Typedesign – Prime Four
Avatar for Hannes Fritz hannesfritz
42
3.2k
Lightning Talk: Beautiful Slides for Beginners
Avatar for Ines Montani inesmontani
PRO
2
730

Transcript

  1. Auto Layout Sam Kirchmeier @skirchmeier Adam May @yammada Friday, September

    27, 13

  2. Friday, September 27, 13

  3. Lineup Auto Layout crash course Ways to use it Demos

    & discussion Friday, September 27, 13

  4. Auto Layout Friday, September 27, 13

  5. Friday, September 27, 13

  6. Alternative to Springs & Struts Friday, September 27, 13

  7. Alternative to Springs & Struts Relationships instead of frames Friday,

    September 27, 13

  8. Alternative to Springs & Struts Relationships instead of frames Layout

    is resolved automatically Friday, September 27, 13

  9. Alternative to Springs & Struts Relationships instead of frames Layout

    is resolved automatically Magic Friday, September 27, 13

  10. Who’s used it? Friday, September 27, 13

  11. Why? Friday, September 27, 13

  12. Friday, September 27, 13

  13. Easy Friday, September 27, 13

  14. Easy Versatile Friday, September 27, 13

  15. Easy Versatile Descriptive Friday, September 27, 13

  16. Easy Versatile Descriptive Localizable Friday, September 27, 13

  17. Springs & Struts Auto Layout Friday, September 27, 13

  18. Springs & Struts Auto Layout Hard-coded Friday, September 27, 13

  19. Springs & Struts Auto Layout Hard-coded Content-driven Friday, September 27,

    13

  20. Springs & Struts Auto Layout Hard-coded Isolated Views Content-driven Friday,

    September 27, 13

  21. Springs & Struts Auto Layout Hard-coded Isolated Views Content-driven Related

    Views Friday, September 27, 13

  22. Springs & Struts Auto Layout Hard-coded Isolated Views autoResizingMask Content-driven

    Related Views Friday, September 27, 13

  23. Springs & Struts Auto Layout Hard-coded Isolated Views autoResizingMask Content-driven

    Related Views Constraints Friday, September 27, 13

  24. Springs & Struts Auto Layout Hard-coded Isolated Views autoResizingMask Familiar

    Content-driven Related Views Constraints Friday, September 27, 13

  25. Springs & Struts Auto Layout Hard-coded Isolated Views autoResizingMask Familiar

    Content-driven Related Views Constraints Scary Friday, September 27, 13

  26. Constraints Friday, September 27, 13

  27. Scary Friday, September 27, 13

  28. Scary Friday, September 27, 13

  29. Scary Friday, September 27, 13

  30. Scary attribute attribute == x multiplier + constant Friday, September

    27, 13

  31. Scary attribute attribute == x multiplier + constant Friday, September

    27, 13

  32. Scary attribute == x multiplier + constant top Friday, September

    27, 13

  33. Scary attribute == x multiplier + constant top Friday, September

    27, 13

  34. Scary attribute == x multiplier + constant top Friday, September

    27, 13

  35. Scary == x multiplier + constant top top Friday, September

    27, 13

  36. Scary == x multiplier + constant top top Friday, September

    27, 13

  37. Scary == x + constant top top 1.0 Friday, September

    27, 13

  38. Scary == + constant top top Friday, September 27, 13

  39. Scary == + top top standard Friday, September 27, 13

  40. Scary == + top top standard Friday, September 27, 13

  41. Scary == + top top standard le! le! == +

    standard Friday, September 27, 13

  42. Scary == + top top standard le! le! == +

    standard Same behavior as Springs & Struts No frame necessary Friday, September 27, 13

  43. Le! Top Baseline Width Center X Right Bottom None Height

    Center Y Friday, September 27, 13

  44. Le! Top Baseline Width Center X Right Bottom None Height

    Center Y Leading Trailing Friday, September 27, 13

  45. Scary Friday, September 27, 13

  46. !"#$ Friday, September 27, 13

  47. Unsatisfiability Friday, September 27, 13

  48. Ambiguity Friday, September 27, 13

  49. Content Hugging Compression Resistance Intrinsic Content Size Friday, September 27,

    13

  50. Priorities Friday, September 27, 13

  51. Ways to use it Interface Builder NSLayoutConstraint Visual Format Language

    Friday, September 27, 13

  52. Interface Builder Friday, September 27, 13

  53. NSLayoutConstraint Friday, September 27, 13

  54. NSLayoutConstraint + (id)constraintWithItem:(id)view1 attribute:(NSLayoutAttribute)attr1 relatedBy:(NSLayoutRelation)relation toItem:(id)view2 attribute:(NSLayoutAttribute)attr2 multiplier:(CGFloat)multiplier constant:(CGFloat)constant; Friday,

    September 27, 13

  55. [NSLayoutConstraint constraintWithItem:view1 attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:view2 attribute:NSLayoutAttributeTop multiplier:1.0 constant:20.0]; == x

    1.0 + 20.0 top top Friday, September 27, 13

  56. [NSLayoutConstraint constraintWithItem:view1 attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:view2 attribute:NSLayoutAttributeTop multiplier:1.0 constant:20.0]; == x

    1.0 + 20.0 top top Friday, September 27, 13

  57. [NSLayoutConstraint constraintWithItem:view1 attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:view2 attribute:NSLayoutAttributeTop multiplier:1.0 constant:20.0]; == x

    1.0 + 20.0 top top Friday, September 27, 13

  58. [NSLayoutConstraint constraintWithItem:view1 attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:view2 attribute:NSLayoutAttributeTop multiplier:1.0 constant:20.0]; == x

    1.0 + 20.0 top top Friday, September 27, 13

  59. [NSLayoutConstraint constraintWithItem:view1 attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:view2 attribute:NSLayoutAttributeTop multiplier:1.0 constant:20.0]; == x

    1.0 + 20.0 top top Friday, September 27, 13

  60. [NSLayoutConstraint constraintWithItem:view1 attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:view2 attribute:NSLayoutAttributeTop multiplier:1.0 constant:20.0]; == x

    1.0 + 20.0 top top Friday, September 27, 13

  61. Visual Format Language Friday, September 27, 13

  62. [label]-[textField] Friday, September 27, 13

  63. |-[label]-| Friday, September 27, 13

  64. V:|-(40)-[logo] Friday, September 27, 13

  65. |-(40)-[logo]-[label]-[textField(>=20)]-| Friday, September 27, 13

  66. [NSLayoutConstraint constraintsWithVisualFormat:@"|-[label]" options:0 metrics:nil views:views]; [NSLayoutConstraint constraintsWithVisualFormat:@"V:|-[label]" options:0 metrics:nil views:views];

    Friday, September 27, 13

  67. Demo Localization Friday, September 27, 13

  68. Demo Free Form Editor Friday, September 27, 13

  69. UITextView UIScrollView UIMapView Friday, September 27, 13

  70. UITextView UIScrollView UIMapView Friday, September 27, 13

  71. UIImageView UIView Friday, September 27, 13

  72. Z UIScrollView UIImageView UIScrollView contentSize Friday, September 27, 13

  73. Demo Free Form Editor Friday, September 27, 13

  74. Constraint Stacking Friday, September 27, 13

  75. UITextView UIScrollView UIMapView Image Views Friday, September 27, 13

  76. UIImageView UIImageView UIImageView Friday, September 27, 13

  77. UIImageView UIImageView ? ? Friday, September 27, 13

  78. UIImageView UIImageView UIImageView Friday, September 27, 13

  79. UIImageView UIImageView UIImageView ≥20 ≥20 ≥20 Friday, September 27, 13

  80. UIImageView UIImageView ≥20 ≥20 Friday, September 27, 13

  81. Demo Constraint Stacking Friday, September 27, 13

  82. Interface Builder Quirks Friday, September 27, 13

  83. Friday, September 27, 13

  84. Easy to accidentally delete outlets Friday, September 27, 13

  85. Easy to accidentally delete outlets Does not allow ambiguity Friday,

    September 27, 13

  86. Easy to accidentally delete outlets Does not allow ambiguity Adds

    minimum best constraints Friday, September 27, 13

  87. Easy to accidentally delete outlets Does not allow ambiguity Adds

    minimum best constraints Automatically promotes constraints Friday, September 27, 13

  88. Easy to accidentally delete outlets Does not allow ambiguity Adds

    minimum best constraints Automatically promotes constraints Automatically deletes constraints Friday, September 27, 13

  89. Interface Builder Tips Friday, September 27, 13

  90. Friday, September 27, 13

  91. Friday, September 27, 13

  92. Change to portrait/landscape/freeform Friday, September 27, 13

  93. Change to portrait/landscape/freeform Promote constraints to User Constraints Friday, September

    27, 13

  94. Change to portrait/landscape/freeform Promote constraints to User Constraints Learn to

    expect what IB will do Friday, September 27, 13

  95. Change to portrait/landscape/freeform Promote constraints to User Constraints Learn to

    expect what IB will do Size to fit content Friday, September 27, 13

  96. Change to portrait/landscape/freeform Promote constraints to User Constraints Learn to

    expect what IB will do Size to fit content Wait for Xcode 5 Friday, September 27, 13

  97. Recap Introduced Auto Layout Ways to use it Demos Friday,

    September 27, 13

  98. Discussion https://github.com/livefront/autolayout Sam Kirchmeier @skirchmeier Adam May @yammada Friday, September

    27, 13