jscalo

#!/bin/bash

APPS_DIR="/Applications"

find "$APPS_DIR" -type d -maxdepth 1 -name "*.app" | while read -r app; do
    if codesign -d --entitlements - "$app" 2>/dev/null | grep -q "com.apple.security.application-groups"; then
        echo "$app"
    fi
done

jscalo

import WebKit

class GetUserAgent: NSObject, WKNavigationDelegate {
    private static var cachedUserAgent: String?
    
    private var continuation: CheckedContinuation<String, Error>?
    private var webView: WKWebView?
    
    func get() async throws -> String {
        if let cached = Self.cachedUserAgent {

jscalo

private var firstSampleToPlotIdx: Int {
    get {
        let idx = Int(-viewPort.xTrans * viewPort.screenScale)
        return (0..<dataProvider.summarySampleCnt).clamp(idx)
    }
}

private var samplesToPlotInVisibleCnt: Int {
    get {
        return viewPort.visibleXAxisUnits

jscalo

func update() {
    guard viewPort != nil else { return }
    guard dataProvider != nil else { return }
    prepare()
    updateMidline()
    updatePlot()
}

jscalo

@objc func pinchGesture(_ gc: UIPinchGestureRecognizer) {
    switch gc.state {
        case .changed:
            pauseUpdates = true
            scrollView.recenterForScale(gc.scale)
            pauseUpdates = false
            let newScale = viewPort.zoom * gc.scale
            viewPort.zoom = max(newScale, 1.0)
            gc.scale = 1.0
        case .ended, .cancelled, .failed:

jscalo

override func layoutSubviews() {
    super.layoutSubviews()
    let scale = bounds.width / lastBounds.width
    scrollView.recenterForScale(scale)
    lastBounds = bounds
    updateScrollViewSize()
    update()
}

jscalo

private func updateScrollViewSize() {
    scrollView.contentSize = 
        CGSize(width: bounds.width * viewPort.zoom, 
               height: bounds.height)
}

jscalo

    private func viewPortZoomed() {
        dataProvider?.summarySamples = nil
        updateScrollViewSize()

        CATransaction.begin()
        CATransaction.setDisableActions(true)
        update()
        CATransaction.commit()
    }
    

jscalo

private var firstSampleToPlotIdx: Int {
    get {
        let idx = Int(-viewPort.xTrans * UIScreen.main.scale)
        return (0..<dataProvider.summarySampleCnt).clamp(idx)
    }
}

jscalo

private func updateLines(samples: [Float], yMidline: CGFloat) {
            
    let maxSampleMagnitude = max(dataProvider.summarySampleMax, -(dataProvider.summarySampleMin), Float.leastNonzeroMagnitude)
    let yScalingFactor = bounds.height / 2 / CGFloat(maxSampleMagnitude)
    var xPos: CGFloat = 0
    let cnt = samples.count
    var idx = 0
    let visibleDur = dataProvider.duration / Double(viewPort.zoom)
    let startTime = (Double(viewPort.startingXUnit) / Double(viewPort.xAxisUnits)) * dataProvider.duration