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Fernand Galiana

RubyMotion slides from ScottishRuby conf

Technology Self Improvement

im ti nfernandgaliana
Friday, May 17, 13

Born and raised in
Crieff!
Friday, May 17, 13

kitesurfer
derailed
github.com/derailed
fernand.galiana
Friday, May 17, 13

ObjC
IOS SDK
Xcode
Memory
Friday, May 17, 13

railsBRO
IOS
IOS
IOS
Db
Fb
Friday, May 17, 13

bigdeal?
Not even Ruby!
Still need to learn IOS
Can’t use my xxx gem ;-(
Write once, run once
Friday, May 17, 13

cocoapods
app.pods do
pod 'AFNetworking'
end
Rakeﬁle
Friday, May 17, 13

NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
NSString *myString = [prefs stringForKey:@"bumbleblee_tuna"];
Friday, May 17, 13

NSUserDefaults.standardUserDefaults.
objectForKey("bumblebee_tuna")
NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
NSString *myString = [prefs stringForKey:@"bumbleblee_tuna"];
Friday, May 17, 13

UIColor.colorWithRed( 50/255.0,
green:50/255.0,
blue:50/255.0,
alpha:0.5 )
0x5b5b5b.uicolor
Friday, May 17, 13

UIColor.colorWithRed( 50/255.0,
green:50/255.0,
blue:50/255.0,
alpha:0.5 )
0x5b5b5b.uicolor
sugarcubed
Friday, May 17, 13

✓Rails integration
✓Collections
✓Third party services
✓Autolayout
✓Web views
✓Social connect
✓Pods
✓RM Gems
✓CustomViews
✓Custom Alerts
✓Notiﬁcations
✓Styling
✓Gestures
Friday, May 17, 13

localweb
def viewDidLoad
super
@content = UIWebView.alloc.initWithFrame( [[0,0],[300,300]] )
@content.loadHTMLString( html, baseURL:base_url )
view.addSubview( @content )
end
def base_url
@base_url ||= NSURL.fileURLWithPath( App.resources_path )
end
def html
<<HTML
<html>
<head>
<link rel="stylesheet" type="text/css" href="css/font-awesome.css"/>
<link rel="stylesheet" type="text/css" href="css/app.css"/>
</head>
...
</html>
HTML
end
Friday, May 17, 13

$networking app.pods do pod 'AFNetworking' end def self.shared $instance ||= begin BlownSpeakerClient.alloc.initWithBaseURL( base_url ).tap do |client| client.registerHTTPOperationClass( AFJSONRequestOperation ) client.setDefaultHeader( 'Accept', value:'application/json' ) end end end def fetch_proposals(&cb) getPath( "/confs/#{App.delegate.conf_id}.json", parameters: {}, success: ->(operation, response) { cb.call response, nil }, failure: ->(operation, error) { cb.call nil, error } ) end def self.base_url @url ||= begin uri = Device.simulator? ? "http://localhost:3000" : "http://192.168.122:3000" NSURL.URLWithString( uri ) end end def setup( talk ) ... @mug_shot.setImageWithURL( NSURL.URLWithString( talk.speaker.avatar ), placeHolderImage: place_holder_img ) end Rakeﬁle Friday, May 17, 13$

$|[visual]-20-[constraints]| @content.translatesAutoresizingMaskIntoConstraints = false def setup_constraints metrics = { 'sp' => 5 } contentView.addConstraints NSLayoutConstraint.constraintsWithVisualFormat "V:|-ps-[mug_shot(100)][scorer(20)][speaker(30)]-ps-", options: 0, metrics: metrics, views: @views )) ... end Friday, May 17, 13$

soopastyling!
I don’t usually pimp out my UI’s,
but when I do...
I use stylesheets!
Friday, May 17, 13

NUI
Pixate
Teacup
Promotion
Friday, May 17, 13

appstore
✓ Distribution proﬁle
✓App screenshots x-devices
✓Icons (@2x) - rinse and repeat for devices!
✓ITune connect
✓rake archive:distribution
✓Application loader
Friday, May 17, 13

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I motion

1. im ti nfernandgaliana Friday, May 17, 13

2. Born and raised in Crieff! Friday, May 17, 13

3. Friday, May 17, 13

4. kitesurfer derailed github.com/derailed fernand.galiana Friday, May 17, 13

5. Friday, May 17, 13

6. ObjC IOS SDK Xcode Memory Friday, May 17, 13

7. Friday, May 17, 13

8. Friday, May 17, 13

9. Friday, May 17, 13

10. blownspeaker! Friday, May 17, 13

11. railsBRO IOS IOS IOS Db Fb Friday, May 17, 13

12. bigdeal? Not even Ruby! Still need to learn IOS Can’t use my xxx gem ;-( Write once, run once Friday, May 17, 13

13. Friday, May 17, 13

14. Friday, May 17, 13

15. Friday, May 17, 13

16. Friday, May 17, 13

17. cocoapods app.pods do pod 'AFNetworking' end Rakeﬁle Friday, May 17, 13

18. NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults]; NSString *myString = [prefs stringForKey:@"bumbleblee_tuna"]; Friday, May 17, 13

19. NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults]; NSString *myString = [prefs stringForKey:@"bumbleblee_tuna"]; Friday, May 17, 13

20. NSUserDefaults.standardUserDefaults. objectForKey("bumblebee_tuna") NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults]; NSString *myString = [prefs stringForKey:@"bumbleblee_tuna"]; Friday, May 17, 13

21. NSUserDefaults.standardUserDefaults. objectForKey("bumblebee_tuna") NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults]; NSString *myString = [prefs stringForKey:@"bumbleblee_tuna"]; Friday, May 17, 13

22. NSUserDefaults.standardUserDefaults. objectForKey("bumblebee_tuna") NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults]; NSString *myString = [prefs stringForKey:@"bumbleblee_tuna"]; App.user_cache[:bumblebee_tuna] Friday, May 17, 13

23. NSUserDefaults.standardUserDefaults. objectForKey("bumblebee_tuna") NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults]; NSString *myString = [prefs stringForKey:@"bumbleblee_tuna"]; App.user_cache[:bumblebee_tuna] bubble-wrapped Friday, May 17, 13

24. NSUserDefaults.standardUserDefaults. objectForKey("bumblebee_tuna") NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults]; NSString *myString = [prefs stringForKey:@"bumbleblee_tuna"]; App.user_cache[:bumblebee_tuna] bubble-wrapped Friday, May 17, 13

25. Friday, May 17, 13

26. UIColor.colorWithRed( 50/255.0, green:50/255.0, blue:50/255.0, alpha:0.5 ) 0x5b5b5b.uicolor Friday, May 17, 13

27. UIColor.colorWithRed( 50/255.0, green:50/255.0, blue:50/255.0, alpha:0.5 ) 0x5b5b5b.uicolor sugarcubed Friday, May 17, 13

28. ✓Rails integration ✓Collections ✓Third party services ✓Autolayout ✓Web views ✓Social connect ✓Pods ✓RM Gems ✓CustomViews ✓Custom Alerts ✓Notiﬁcations ✓Styling ✓Gestures Friday, May 17, 13

29. localweb def viewDidLoad super @content = UIWebView.alloc.initWithFrame( [[0,0],[300,300]] ) @content.loadHTMLString( html, baseURL:base_url ) view.addSubview( @content ) end def base_url @base_url ||= NSURL.fileURLWithPath( App.resources_path ) end def html <<HTML <html> <head> <link rel="stylesheet" type="text/css" href="css/font-awesome.css"/> <link rel="stylesheet" type="text/css" href="css/app.css"/> </head> ... </html> HTML end Friday, May 17, 13

30. networking app.pods do pod 'AFNetworking' end def self.shared $instance ||= begin BlownSpeakerClient.alloc.initWithBaseURL( base_url ).tap do |client| client.registerHTTPOperationClass( AFJSONRequestOperation ) client.setDefaultHeader( 'Accept', value:'application/json' ) end end end def fetch_proposals(&cb) getPath( "/confs/#{App.delegate.conf_id}.json", parameters: {}, success: ->(operation, response) { cb.call response, nil }, failure: ->(operation, error) { cb.call nil, error } ) end def self.base_url @url ||= begin uri = Device.simulator? ? "http://localhost:3000" : "http://192.168.122:3000" NSURL.URLWithString( uri ) end end def setup( talk ) ... @mug_shot.setImageWithURL( NSURL.URLWithString( talk.speaker.avatar ), placeHolderImage: place_holder_img ) end Rakeﬁle Friday, May 17, 13

31. Friday, May 17, 13

32. |[visual]-20-[constraints]| @content.translatesAutoresizingMaskIntoConstraints = false def setup_constraints metrics = { 'sp' => 5 } contentView.addConstraints NSLayoutConstraint.constraintsWithVisualFormat "V:|-ps-[mug_shot(100)][scorer(20)][speaker(30)]-ps-", options: 0, metrics: metrics, views: @views )) ... end Friday, May 17, 13

33. soopastyling! I don’t usually pimp out my UI’s, but when I do... I use stylesheets! Friday, May 17, 13

34. NUI Pixate Teacup Promotion Friday, May 17, 13

35. Friday, May 17, 13

36. testing Friday, May 17, 13

37. appstore Friday, May 17, 13

38. appstore ✓ Distribution proﬁle ✓App screenshots x-devices ✓Icons (@2x) - rinse and repeat for devices! ✓ITune connect ✓rake archive:distribution ✓Application loader Friday, May 17, 13

39. arewethereyet? Friday, May 17, 13

40. appstorereality Friday, May 17, 13

41. Friday, May 17, 13

42. pimpitdogg! Friday, May 17, 13

43. motionblow Friday, May 17, 13

44. Friday, May 17, 13

45. questions? Friday, May 17, 13