Integrate Felgo with Existing Apps

This guide describes how to integrate Felgo into existing iOS Xcode projects.

Felgo Native Integration comes as a public Cocoapods Podspec.

1. Add Felgo Native Integration pod as dependency of your existing Xcode project and run pod install:

   pod 'FelgoIOS', :git => 'https://github.com/FelgoSDK/FelgoIOS.git'

2. Initialize FelgoIOS in AppDelegate:

   #import "FelgoIOS.h"
   
   - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
   
     // Start the Felgo/Qt runtime at app start in background
     [[FelgoIOS sharedInstance] start];
     
     return YES;
   }
   
   - (void)applicationWillTerminate:(UIApplication *)application {
     // Shutdown the Felgo/Qt runtime again
     [[FelgoIOS sharedInstance] quit];
   }

3. Add FelgoIOSView class (a UIView subclass) anywhere from within your View Controller code or Interface Builder.

4. Set the FelgoIOSView's 'qmlSource property to a URL referencing your QML file:

   #import "FelgoIOSView.h"
   
   - (void)loadQML {
     self.felgoView.qmlSource = [[NSBundle mainBundle] URLForResource:@"Main" withExtension:@"qml"];
   }

Example Application

The folder NativeIntegrationExample contains a complete iOS example project making use of FelgoIOS. You can open by calling pod install and then opening the generated .xcworkspace.