1. Make your own
OpenSource
Transition with
CocoaPods

2. @arolet
arol@lafosca.cat

4. ME
WANNA
DEVELOPERS

5. Animations

6. Animations
Cool effects
Good sensations
for the user

7. TO
GUAPO
LOCO

8. Added functionality
Gives a context to
the user

9. A matter of time

10. A matter of time
Never do what’s already
done, take it & improve it

11. Open Source
A matter of time
Never do what’s already
done, take it & improve it

12. AFNetworking
SVProgressHUD
AFIncrementalStore
DRModalView
WTFViewController
DGWShakeView
DTHarlemShake
SVPullToRefresh
Orbital

13. CocoaPods

14. CocoaPods
Library Manager
Like Rubygems

15. CocoaPods
ARC
Dependencies

16. CocoaPods
./Podfile
platform :ios, ‘6.0’
pod 'AFNetworking', '~> 1.2.1'

17. CocoaPods
./Podfile
$ ~/(project-folder) pod install

18. Custom Transition
ITFScaleModalSegue
A custom segue for
modal transitions with a
scale’n’fade effect.

19. ITFScaleModalSegue
A Bmodal

20. ITFScaleModalSegue
A Bmodal host
view
modal
segue

21. Perform Modal
host
view

22. Perform Modal
host
view
Add A screenshot

23. Perform Modal
host
view
Add A screenshot
Add B screenshot

24. Perform Modal
host
view
Add A screenshot
Add B screenshot
Perform animations with this two
layers

25. Perform Modal
host
view
Add A screenshot
Add B screenshot
Perform animations with this two
layers
Present B modal without
animation

26. Dismiss modal
host
view

27. Dismiss modal
host
view
Dismiss B modal without
animation

28. Dismiss modal
host
view
Dismiss B modal without
animation
Animate A and B screenshot
layers

29. Dismiss modal
host
view
Dismiss B modal without
animation
Animate A and B screenshot
layers
Dismiss host view modal without
animation

30. Get hands dirty

32. Creating a
podspec

33. Podspec
$ ~/ pod spec create <pod_name>

34. CocoaPods
Change the authors
Point to the component github repository
Tag a commit and reference it
Add a LICENSE

35. Podspec
Pod::Spec.new do |s|
s.name = "ITFScaleModalSegue"
s.version = "0.0.1"
s.summary = "A custom modal segue with a scale n fade effect."
s.homepage = "https://github.com/lafosca/ITFScaleModalSegue"
s.license = 'MIT'
s.author = { "Arol" => "arol@lafosca.cat",
"David Cortés" => "david@lafosca.cat" }
s.source = { :git => "https://github.com/lafosca/ITFScaleModalSegue.git",
:tag => "0.0.1" }
s.platform = :ios, '6.0'
s.source_files = "ITFScaleModalSegue/ITFScaleModalSegue/*.{h,m}"
s.exclude_files = 'Classes/Exclude'
s.framework = 'QuartzCore'
s.requires_arc = true
end

36. Check
$ ~/ pod spec lint <pod_name>.podspec

37. Submit to CocoaPods
Fork the specs respository
[https://github.com/CocoaPods/Specs]
Add your podspec in /<pod_name>/<tag>/
And then make the pull request!

38. Thank you!