![Using Obj-C code
Statically Compiled
app.vendor_project(
“vendor/project-name”, #should have both .h and .m file
:static
)
XCode project:
app.vendor_project(
“vendor/project-name”,
:xcode,
:xcodeproj => “project-name.xcodeproj”,
:target => “project-name”,
:products => [“libproject-name.a”],
:headers_dir => “project-name”
)](https://image.slidesharecdn.com/rubymotion-gogaruco-120915195417-phpapp01/85/Ruby-izing-iOS-development-101-320.jpg)
Ruby'izing iOS development
- 1. Ruby’izing iOS Development Amit Kumar
- 2. About me • Ruby’ist • Consultant: Tata Consultancy Services Ltd • Github: toamitkumar • Twitter: toamit • toamitkumar.github.com
- 4. Released in May, 2012
- 5. Released in May, 2012
- 6. RubyMotion
- 7. RubyMotion revolutionary toolchain for native iOS application development using Ruby language
- 8. RubyMotion revolutionary toolchain for native iOS application development using Ruby language neighbor's envy coder’s delight; happiness;
- 9. A What ??
- 10. A What ??
- 11. A What ?? Fork of MacRuby
- 12. A What ?? Fork of MacRuby Compiles into optimized machine code
- 13. A What ?? Fork of MacRuby Compiles into optimized machine code Automatic object memory allocation and reclaim
- 14. A What ?? Fork of MacRuby Compiles into optimized machine code Automatic object memory allocation and reclaim
- 15. A What ?? Fork of MacRuby Compiles into optimized machine code Automatic object memory allocation and reclaim Compiles the interfaces built in IB of XCode
- 16. A What ?? Fork of MacRuby Compiles into optimized machine code Automatic object memory allocation and reclaim Compiles the interfaces built in IB of XCode
- 17. A What ?? Fork of MacRuby Compiles into optimized machine code Automatic object memory allocation and reclaim Compiles the interfaces built in IB of XCode Ruby-runtime tightly integrated with Obj-C runtime
- 18. A What ?? Fork of MacRuby Compiles into optimized machine code Automatic object memory allocation and reclaim Compiles the interfaces built in IB of XCode Ruby-runtime tightly integrated with Obj-C runtime Same ancestor as Obj-C
- 19. A What ??
- 20. A What ?? Fork of MacRuby Compiles into optimized machine code Automatic object memory allocation and reclaim Compiles the interfaces built in IB of XCode Ruby-runtime tightly integrated with Obj-C runtime Same ancestor as Obj-C
- 21. A What ?? Fork of MacRuby Compiles into optimized machine code Automatic object memory allocation and reclaim Compiles the interfaces built in IB of XCode Ruby-runtime tightly integrated with Obj-C runtime Same ancestor as Obj-C Object can be shared with no performance cost
- 22. Motion Runtime
- 23. Motion Runtime
- 24. Motion Runtime
- 25. Motion Runtime Shared Runtime
- 26. Motion Runtime Shared Runtime
- 27. Motion Runtime Shared Runtime
- 28. Motion Runtime Foundation Framework (NSObject - Kernel) Shared Runtime
- 29. Motion Runtime Foundation Framework (NSObject - Kernel) Shared Runtime
- 30. Motion Runtime Foundation Framework (NSObject - Kernel) Shared Runtime
- 31. Myths
- 32. Myths Can I code using RubyMotion without the pain to learn Cocoa Framework ?
- 33. Myths Can I code using RubyMotion without the pain to learn Cocoa Framework ? PhoneGap like tools are much easier to learn what advantage do I get with RubyMotion ?
- 34. Myths Can I code using RubyMotion without the pain to learn Cocoa Framework ? PhoneGap like tools are much easier to learn what advantage do I get with RubyMotion ? Pros:
- 35. Myths Can I code using RubyMotion without the pain to learn Cocoa Framework ? PhoneGap like tools are much easier to learn what advantage do I get with RubyMotion ? Pros: - Very easy to get started; as we all know HTML/JS/CSS
- 36. Myths Can I code using RubyMotion without the pain to learn Cocoa Framework ? PhoneGap like tools are much easier to learn what advantage do I get with RubyMotion ? Pros: - Very easy to get started; as we all know HTML/JS/CSS Cons:
- 37. Myths Can I code using RubyMotion without the pain to learn Cocoa Framework ? PhoneGap like tools are much easier to learn what advantage do I get with RubyMotion ? Pros: - Very easy to get started; as we all know HTML/JS/CSS Cons: - Its a bridge that makes native api calls
- 38. Myths Can I code using RubyMotion without the pain to learn Cocoa Framework ? PhoneGap like tools are much easier to learn what advantage do I get with RubyMotion ? Pros: - Very easy to get started; as we all know HTML/JS/CSS Cons: - Its a bridge that makes native api calls - Runs in single thread of UIWebView which is painfully slow
- 39. Myths Can I code using RubyMotion without the pain to learn Cocoa Framework ? PhoneGap like tools are much easier to learn what advantage do I get with RubyMotion ? Pros: - Very easy to get started; as we all know HTML/JS/CSS Cons: - Its a bridge that makes native api calls - Runs in single thread of UIWebView which is painfully slow - Limited support of direct access to native APIs
- 40. Myths Can I code using RubyMotion without the pain to learn Cocoa Framework ? PhoneGap like tools are much easier to learn what advantage do I get with RubyMotion ? Pros: - Very easy to get started; as we all know HTML/JS/CSS Cons: - Its a bridge that makes native api calls - Runs in single thread of UIWebView which is painfully slow - Limited support of direct access to native APIs - Debugging becomes extremely difficult when you make native api calls
- 47. The ‘motion’ command Protip: Forcing update to a particular version:
- 48. The ‘motion’ command Protip: Forcing update to a particular version:
- 49. The ‘motion’ command Protip: Forcing update to a particular version: sudo motion update --force-version=1.2
- 63. Configuration ‘options’ Pro-tip: Other configuration options
- 64. Configuration ‘options’ Pro-tip: Other configuration options app.file_dependencies ‘app/controllers/curves_controller.rb’ => ‘app/controllers/main_controller.rb’
- 65. Configuration ‘options’ Pro-tip: Other configuration options app.file_dependencies ‘app/controllers/curves_controller.rb’ => ‘app/controllers/main_controller.rb’ app.vendor_project
- 66. The Soul Console REPL - Read Evaluate Print Loop
- 67. The Soul Console REPL - Read Evaluate Print Loop You feel in-control
- 68. The Soul Console REPL - Read Evaluate Print Loop You feel in-control
- 69. The Soul Console REPL - Read Evaluate Print Loop You feel in-control An excellent in-browser demo of REPL: https://www.pieceable.com/rubymotion-console
- 70. Build Process
- 72. Build Process COMPILING LINKING
- 73. Build Process COMPILING LINKING PACKAGING
- 74. Build Process COMPILING LINKING PACKAGING CODE SIGN
- 76. Testing your code Like Rails, RubyMotion comes bundled with ‘RSpec’ like framework ‘MacBacon’
- 77. Testing your code Like Rails, RubyMotion comes bundled with ‘RSpec’ like framework ‘MacBacon’ <motion_root>/spec/main_spec.rb
- 78. Testing your code Like Rails, RubyMotion comes bundled with ‘RSpec’ like framework ‘MacBacon’ <motion_root>/spec/main_spec.rb $ rake spec
- 79. Testing your code Like Rails, RubyMotion comes bundled with ‘RSpec’ like framework ‘MacBacon’ <motion_root>/spec/main_spec.rb $ rake spec ‘MacBacon’ has almost all ‘syntactic sugar’ that you are accustomed in RSpec:
- 80. Testing your code Like Rails, RubyMotion comes bundled with ‘RSpec’ like framework ‘MacBacon’ <motion_root>/spec/main_spec.rb $ rake spec ‘MacBacon’ has almost all ‘syntactic sugar’ that you are accustomed in RSpec: - Assertions
- 81. Testing your code Like Rails, RubyMotion comes bundled with ‘RSpec’ like framework ‘MacBacon’ <motion_root>/spec/main_spec.rb $ rake spec ‘MacBacon’ has almost all ‘syntactic sugar’ that you are accustomed in RSpec: - Assertions - Matchers
- 82. Testing your code Like Rails, RubyMotion comes bundled with ‘RSpec’ like framework ‘MacBacon’ <motion_root>/spec/main_spec.rb $ rake spec ‘MacBacon’ has almost all ‘syntactic sugar’ that you are accustomed in RSpec: - Assertions - Matchers - before/after blocks
- 83. Testing your code Like Rails, RubyMotion comes bundled with ‘RSpec’ like framework ‘MacBacon’ <motion_root>/spec/main_spec.rb $ rake spec ‘MacBacon’ has almost all ‘syntactic sugar’ that you are accustomed in RSpec: - Assertions - Matchers - before/after blocks View testing:
- 84. Testing your code Like Rails, RubyMotion comes bundled with ‘RSpec’ like framework ‘MacBacon’ <motion_root>/spec/main_spec.rb $ rake spec ‘MacBacon’ has almost all ‘syntactic sugar’ that you are accustomed in RSpec: - Assertions - Matchers - before/after blocks View testing: - Loading the nib/xib/storyboard file
- 85. Continuos Integration Jenkins setup on mac-mini App Store WebHook Push Setup for local deployment and testing
- 88. Using External Libraries Objective-C RubyGems Project
- 89. Using External Libraries Objective-C RubyGems Project Native-C
- 90. Using External Libraries Objective-C RubyGems Project Native-C CocoaPods
- 91. RubyGems
- 92. RubyGems Normal RubyGems won’t work
- 93. RubyGems Normal RubyGems won’t work Motion::Project::App.setup do |app| # Load files from gem end
- 94. RubyGems Normal RubyGems won’t work Motion::Project::App.setup do |app| # Load files from gem end Use Bundler
- 95. RubyGems Normal RubyGems won’t work Motion::Project::App.setup do |app| # Load files from gem end source :rubygems gem 'rake' require ‘bundler’ Use Bundler gem 'bubble-wrap' Bundler.require gem 'motion-cocoapods' gem 'motion-redgreen' Rakefile Gemfile
- 98. Using Obj-C code
- 99. Using Obj-C code Statically Compiled app.vendor_project( “vendor/project-name”, #should have both .h and .m file :static )
- 100. Using Obj-C code Statically Compiled app.vendor_project( “vendor/project-name”, #should have both .h and .m file :static )
- 101. Using Obj-C code Statically Compiled app.vendor_project( “vendor/project-name”, #should have both .h and .m file :static ) XCode project: app.vendor_project( “vendor/project-name”, :xcode, :xcodeproj => “project-name.xcodeproj”, :target => “project-name”, :products => [“libproject-name.a”], :headers_dir => “project-name” )
- 102. Using native C code
- 103. Using native C code Basic Types in C Ruby data types (bool, char, int, long, float, double) (true/false, Fixnum, Bignum, Float)
- 104. Using native C code Basic Types in C Ruby data types (bool, char, int, long, float, double) (true/false, Fixnum, Bignum, Float) C Complex Data Structures
- 105. Using native C code Basic Types in C Ruby data types (bool, char, int, long, float, double) (true/false, Fixnum, Bignum, Float) No corresponding Ruby Data C Complex Data Structures Types
- 106. Using native C code Basic Types in C Ruby data types (bool, char, int, long, float, double) (true/false, Fixnum, Bignum, Float) No corresponding Ruby Data Types C Complex Data Structures
- 107. Using native C code Basic Types in C Ruby data types (bool, char, int, long, float, double) (true/false, Fixnum, Bignum, Float) No corresponding Ruby Data Types C Complex Data Structures BridgeSupport
- 108. Using native C code Basic Types in C Ruby data types (bool, char, int, long, float, double) (true/false, Fixnum, Bignum, Float) No corresponding Ruby Data Types C Complex Data Structures RubyMotion BridgeSupport
- 109. CocoaPods
- 110. CocoaPods is a dependency manager for Obj-C projects
- 111. CocoaPods is a dependency manager for Obj-C projects sudo gem install cocoapods
- 112. CocoaPods is a dependency manager for Obj-C projects sudo gem install cocoapods pod setup # this may not be required for everyone, it never worked for me
- 113. CocoaPods is a dependency manager for Obj-C projects sudo gem install cocoapods pod setup # this may not be required for everyone, it never worked for me https://github.com/CocoaPods/Specs - lists all the pods
- 114. CocoaPods is a dependency manager for Obj-C projects sudo gem install cocoapods pod setup # this may not be required for everyone, it never worked for me https://github.com/CocoaPods/Specs - lists all the pods It has been integrated with RubyMotion which comes as a gem
- 115. CocoaPods is a dependency manager for Obj-C projects sudo gem install cocoapods pod setup # this may not be required for everyone, it never worked for me https://github.com/CocoaPods/Specs - lists all the pods It has been integrated with RubyMotion which comes as a gem sudo gem install motion-cocoapods
- 116. CocoaPods is a dependency manager for Obj-C projects sudo gem install cocoapods pod setup # this may not be required for everyone, it never worked for me https://github.com/CocoaPods/Specs - lists all the pods It has been integrated with RubyMotion which comes as a gem sudo gem install motion-cocoapods Include it in your Rakefile: require ‘moion-cocoapods’ Motion::Project::App.setup do |app| # ... app.pods do dependency 'JSONKit' dependency 'iActiveRecord' end end
- 117. Long way to go !
- 118. Long way to go ! RM is only ~4 months old
- 119. Long way to go ! RM is only ~4 months old Something it lacks: - Debugger (but REPL kind of makes it easy) - Some dynamic code doesn’t work (but hey !!!)
- 120. RM applications on AppStore
- 121. RM applications on AppStore Everclip
- 122. RM applications on AppStore Everclip Cabify
- 123. RM applications on AppStore Everclip Cabify Survey
- 124. RM applications on AppStore Everclip Cabify Survey http://signup.bigdayreminder.com/
- 125. RM applications on AppStore Everclip Cabify Survey http://signup.bigdayreminder.com/ http://jukely.com/
- 126. THANK YOU
- 127. One more thing ! 15% discount toamitkumar@gmail.com
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