### Install Mixpanel via CocoaPods

Source: https://github.com/samwam2/pinksnap/blob/master/Pods/Mixpanel-swift/README.md

Configuration line for the Podfile to include the Mixpanel-swift dependency.

```ruby
pod 'Mixpanel-swift'
```

--------------------------------

### Install Mixpanel via Carthage

Source: https://github.com/samwam2/pinksnap/blob/master/Pods/Mixpanel-swift/README.md

Configuration line for the Cartfile to include the Mixpanel-swift dependency.

```text
github "mixpanel/mixpanel-swift"
```

--------------------------------

### Initialize and Track Events

Source: https://github.com/samwam2/pinksnap/blob/master/Pods/Mixpanel-swift/README.md

Demonstrates how to initialize the Mixpanel instance and track events using both instance-based and main instance methods.

```swift
let mixpanel = Mixpanel.initialize(token: "MIXPANEL_TOKEN")
mixpanel.track(event: "Tracked Event!")

// Alternatively, using the main instance:
Mixpanel.mainInstance().track(event: "Tracked Event!")
```

--------------------------------

### Initialize Application and Analytics in AppDelegate

Source: https://context7.com/samwam2/pinksnap/llms.txt

The AppDelegate manages the application lifecycle and initializes the Mixpanel SDK. It tracks the 'Opened app' event upon successful launch.

```swift
import UIKit
import Mixpanel

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {

    var window: UIWindow?

    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
        Mixpanel.initialize(token: "YOUR_MIXPANEL_TOKEN")
        Mixpanel.mainInstance().track(event: "Opened app")
        return true
    }
}
```

--------------------------------

### Initialize Mixpanel in AppDelegate

Source: https://github.com/samwam2/pinksnap/blob/master/Pods/Mixpanel-swift/README.md

Initialization of the Mixpanel instance within the application launch lifecycle method.

```swift
func application(_ application: UIApplication,
                 didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
    Mixpanel.initialize(token: "MIXPANEL_TOKEN")
}
```

--------------------------------

### Configure CocoaPods Dependencies

Source: https://context7.com/samwam2/pinksnap/llms.txt

Defines the project dependencies using a Podfile, specifically including the Mixpanel-swift library for analytics tracking across multiple targets.

```ruby
use_frameworks!

pod 'Mixpanel-swift'

target 'PussyHatApp' do
end

target 'PussyHatAppTests' do
end

target 'PussyHatAppUITests' do
end
```

--------------------------------

### Add Mixpanel as Git Submodule

Source: https://github.com/samwam2/pinksnap/blob/master/Pods/Mixpanel-swift/README.md

Command to add the Mixpanel repository as a submodule to a local project.

```bash
git submodule add git@github.com:mixpanel/mixpanel-swift.git
```

--------------------------------

### Handle External Navigation in ViewController

Source: https://context7.com/samwam2/pinksnap/llms.txt

Provides functionality to open external URLs, such as the Instagram login page, from the main landing screen.

```swift
class ViewController: UIViewController {
    @IBAction func Website(_ sender: Any) {
        if let url = NSURL(string: "https://www.instagram.com/accounts/login/") {
            UIApplication.shared.openURL(url as URL)
        }
    }
}
```

--------------------------------

### Manage Camera Capture and Image Selection

Source: https://context7.com/samwam2/pinksnap/llms.txt

Handles the device camera interface using UIImagePickerController. It captures images, updates the main view, and resets the hat overlay position.

```swift
@IBAction func takePhoto2(_ sender: Any) {
    if !UIImagePickerController.isSourceTypeAvailable(.camera) {
        return
    }
    imagePicker.allowsEditing = false
    imagePicker.sourceType = .camera
    present(imagePicker, animated: true, completion: nil)
}

func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [String : Any]) {
    if let pickedImage = info[UIImagePickerControllerOriginalImage] as? UIImage {
        imageView.contentMode = .scaleAspectFit
        imageView.image = pickedImage
    }
    dismiss(animated: true, completion: nil)
    hatSelected = firstSelectedHat
    forHatview.image = hatSelected
    forHatview.center = CGPoint(x: 160, y: 330)
}
```

--------------------------------

### Implement Social Sharing via UIActivityViewController

Source: https://context7.com/samwam2/pinksnap/llms.txt

Triggers the native iOS share sheet to allow users to share images, text, and URLs. It also logs the sharing action to Mixpanel analytics.

```swift
@IBAction func shareButton(_ sender: Any) {
    Mixpanel.mainInstance().track(event: "shared picture")

    let imageShare = imageView
    let message = "download app."

    if let link = NSURL(string: "http://yoururl.com") {
        let objectsToShare = [imageShare, message, link] as [Any]
        let activityVC = UIActivityViewController(activityItems: objectsToShare, applicationActivities: nil)

        activityVC.excludedActivityTypes = [UIActivityType.airDrop, UIActivityType.addToReadingList]

        self.present(activityVC, animated: true, completion: nil)
    }
}
```

--------------------------------

### Implement Touch Gesture Handling for Hat Positioning

Source: https://context7.com/samwam2/pinksnap/llms.txt

Handles touch events to allow users to drag and reposition hat overlays on the screen. It captures touch coordinates in the view and updates the center property of the hat view accordingly.

```swift
override func touchesBegan(_ touches: Set<UITouch>, with event: UIEvent?) {
    let touch: UITouch = touches.first as UITouch!
    location = touch.location(in: self.view)
    forHatview.center = location
}

override func touchesMoved(_ touches: Set<UITouch>, with event: UIEvent?) {
    let touch: UITouch = touches.first as UITouch!
    location = touch.location(in: self.view)
    forHatview.center = location
}
```

--------------------------------

### Switch Hat Overlay Styles

Source: https://context7.com/samwam2/pinksnap/llms.txt

Functions to update the hat overlay image based on user selection. Each function updates the current hat state and refreshes the UI.

```swift
@IBAction func changeToHatOne(_ sender: Any) {
    hatSelected = #imageLiteral(resourceName: "hat1")
    forHatview.image = hatSelected
}

@IBAction func changeToHatTwo(_ sender: Any) {
    hatSelected = #imageLiteral(resourceName: "hat2")
    forHatview.image = hatSelected
}

@IBAction func changeToHatThree(_ sender: Any) {
    hatSelected = #imageLiteral(resourceName: "hat3")
    forHatview.image = hatSelected
}
```

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