Klaas Pieter Annema klaaspieter

Every second refresh the hotspot status

For the Karma Android (and iOS app) we need to update the hotspot status every second. We'll consider the exact implementation a detail suffice to say that every second some callback needs to be triggered that performs the necesary update. I'm writing this gist to try and explain what I'm trying to do and to get feedback on my approach from experienced developers.

My first attempt

The main activity has an instance of a HotspotStatusUpdater class (initialize in onCreate)
In onResume I call hotspotStatusUpdater.startUpdatingHotspotStatus(this); (this is a callback that implements the HotspotStatusCallback interface)
In onPause I call hotspotStatusUpdater.stopUpdating();

Activity / fragment layout for the Karma Android app

I'm new to Android development and through trial and error in the past week I've come up with the hereafter described layout for the Karma app. If you're an Android developer I would love to know what you think and how I can improve. For context this is what the app looks like in it's two most important states, connected and disconnected.

You'll notice that both states share a custom background color, the signal strength label, the user's balance and the ssid. This is what I have right now in terms of Activities / Fragments:

MainActivity
TextualStatusFragment
VisualDisconnectedStatusFragment or VisualDisconnectedStatusFragment

	Pod::Spec.new do \|s\|
	s.name = "FontReplacer"
	s.version = "1.0"
	s.summary = "Easily create nibs with custom fonts."
	s.homepage = "https://github.com/0xced/FontReplacer"
	s.license = ''
	s.author = { "Cédric Luthi" => "[email protected]" }
	s.source = { :git => "https://github.com/0xced/FontReplacer.git", :tag => "1.0" }
	s.platform = :ios, '3.2'
	s.source_files = 'UIFont+Replacement/UIFont+Replacement.{h,m}'

	Pod::Spec.new do \|s\|
	s.name = 'CountryPicker'
	s.version = '1.0.1'
	s.license = { :file => 'LICENCE.md' }
	s.homepage = 'https://github.com/nicklockwood/CountryPicker'
	s.authors = { 'Nick Lockwood' => '[email protected]' }
	s.summary = 'CountryPicker is a custom UIPickerView subclass that provides an iOS control allowing a user to select a country from a list..'
	s.source = { :git => 'https://github.com/nicklockwood/CountryPicker.git', :tag => '1.0.1' }
	s.source_files = 'CountryPicker/*.{h,m}'
	s.resources = ['CountryPicker/Countries.plist', 'Flags/*.png']

	Pod::Spec.new do \|s\|
	s.name = "ObjectiveMixin"
	s.version = "1.0.1"
	s.summary = "Ruby-like mixin functionality for Objective-C programs."
	s.homepage = "https://github.com/vl4dimir/ObjectiveMixin"
	s.license = { :type => 'BSD', :file => 'LICENSE' }

	s.author = "Vladimir Mitrovic"
	s.source = { :git => "https://github.com/vl4dimir/ObjectiveMixin.git", :tag => "1.0.1" }

	Pod::Spec.new do \|s\|
	s.name = "GoogleAnalytics-iOS-SDK"
	s.version = "3.0.1"
	s.summary = "GoogleAnalytics for iOS SDK."
	s.description = <<-DESC
	The Google Analytics SDK for iOS makes it easy for native iOS developers to collect user engagement data form their applications. Developers can then use the Google Analytics reports to measure:

	* The number of active users are using their applications.
	* From where in the world the application is being used.
	* Adoption and usage of specific features.

	@implementation ViewController

	- (void)triggerAction;
	{
	[self.button sendActionsForControlEvents:UIControlEventTouchUpInside];
	}

	- (void)action:(id)sender forEvent:(UIEvent *)event;
	{
	// event is UIEvent when triggered by a touch on the button.

	platform :ios, '6'

	pod 'Stripe', :git => 'https://github.com/klaaspieter/stripe-ios.git', :branch => 'missing-header'

	[[UIBarItem appearance] setTitleTextAttributes:@{NSFontAttributeName : [UIFont fontWithName:@"HelveticaNeue-Light" size:12.0],
	NSForegroundColorAttributeName: [UIColor blueColor]} forState:UIControlStateNormal];

	NSLog(@"attributes: %@", [[UIBarItem appearance] titleTextAttributesForState:UIControlStateNormal]); // (null)

	XCTAssertTrue([BRYEqualsBuilder buildWithBlock:^(BRYEqualsBuilder *builder) {
	[builder appendObject:@"foo" otherObject:@"foo"];
	[builder appendBool:YES otherBool:YES];
	[builder appendFloat:0.5 otherFloat:0.5];
	}].isEqual, "Values should be equal");