Skip to content

Commit

Permalink
Reverse text in console, brand new debug.
Browse files Browse the repository at this point in the history
  • Loading branch information
@duraidabdul
duraidabdul committed Jun 10, 2021
1 parent 157ab21 commit 0bbfabc
Show file tree
Hide file tree
Showing 2 changed files with 174 additions and 58 deletions.
209 changes: 156 additions & 53 deletions Sources/LocalConsole/LCManager.swift
View file
Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,7 @@
//#if canImport(UIKit)

import UIKit
import SwiftUI

var GLOBAL_DEBUG_BORDERS = false
var GLOBAL_BORDER_TRACKERS: [BorderManager] = []
Expand All @@ -26,17 +27,35 @@ public class LCManager: NSObject, UIGestureRecognizerDelegate {
}
}

let defaultConsoleSize = CGSize(width: 212, height: 124)
let defaultConsoleSize = CGSize(width: 228, height: 142)

/// The fixed size of the console view.
lazy var consoleSize = defaultConsoleSize {
didSet {
consoleView.frame.size = consoleSize

// Update text view width.
if consoleView.frame.size.width > ResizeController.kMaxConsoleWidth {
consoleTextView.frame.size.width = ResizeController.kMaxConsoleWidth
consoleTextView.frame.size.width = ResizeController.kMaxConsoleWidth - 4
} else if consoleView.frame.size.width < ResizeController.kMinConsoleWidth {
consoleTextView.frame.size.width = ResizeController.kMinConsoleWidth - 4
} else {
consoleTextView.frame.size.width = consoleSize.width
consoleTextView.frame.size.width = consoleSize.width - 4
}

// Update text view height.
if consoleView.frame.size.height > ResizeController.kMaxConsoleHeight {
consoleTextView.frame.size.height = ResizeController.kMaxConsoleHeight - 4
+ (consoleView.frame.size.height - ResizeController.kMaxConsoleHeight) * 2 / 3
} else if consoleView.frame.size.height < ResizeController.kMinConsoleHeight {
consoleTextView.frame.size.height = ResizeController.kMinConsoleHeight - 4
+ (consoleView.frame.size.height - ResizeController.kMinConsoleHeight) * 2 / 3
} else {
consoleTextView.frame.size.height = consoleSize.height - 4
}

consoleTextView.contentOffset.y = consoleTextView.contentSize.height - consoleTextView.bounds.size.height

// TODO: Snap to nearest position.

UserDefaults.standard.set(consoleSize.width, forKey: "LocalConsole_Width")
Expand All @@ -52,7 +71,7 @@ public class LCManager: NSObject, UIGestureRecognizerDelegate {
lazy var consoleView = viewController.view!

/// Text view that displays printed items.
let consoleTextView = UITextView()
let consoleTextView = InvertedTextView()

/// Button that reveals menu.
lazy var menuButton = UIButton()
Expand Down Expand Up @@ -103,7 +122,7 @@ public class LCManager: NSObject, UIGestureRecognizerDelegate {
consoleView.center = possibleEndpoints.first!
consoleView.alpha = 0

consoleView.layer.cornerRadius = 20
consoleView.layer.cornerRadius = 22
consoleView.layer.cornerCurve = .continuous

let borderView = UIView()
Expand All @@ -118,17 +137,19 @@ public class LCManager: NSObject, UIGestureRecognizerDelegate {
consoleView.addSubview(borderView)

// Configure text view.
consoleTextView.frame = CGRect(x: 0, y: 2, width: consoleSize.width, height: consoleSize.height - 4)
consoleTextView.frame = CGRect(x: 2, y: 2, width: consoleSize.width - 4, height: consoleSize.height - 4)
consoleTextView.isEditable = false
consoleTextView.backgroundColor = .clear
consoleTextView.textContainerInset = UIEdgeInsets(top: 8, left: 10, bottom: 8, right: 10)
consoleTextView.textContainerInset = UIEdgeInsets(top: 10, left: 8, bottom: 10, right: 8)

consoleTextView.isSelectable = false
consoleTextView.showsVerticalScrollIndicator = false
consoleTextView.contentInsetAdjustmentBehavior = .never
consoleTextView.autoresizingMask = [.flexibleHeight]
consoleView.addSubview(consoleTextView)

consoleTextView.layer.cornerRadius = consoleView.layer.cornerRadius - 2
consoleTextView.layer.cornerCurve = .continuous

// Configure gesture recognizers.
panRecognizer.maximumNumberOfTouches = 1
panRecognizer.delegate = self
Expand All @@ -143,7 +164,7 @@ public class LCManager: NSObject, UIGestureRecognizerDelegate {
consoleView.addGestureRecognizer(longPressRecognizer)

// Prepare menu button.
let diameter = CGFloat(26)
let diameter = CGFloat(28)

// This tuned button frame is used to adjust where the menu appears.
menuButton = UIButton(frame: CGRect(x: consoleView.bounds.width - 44,
Expand All @@ -163,7 +184,7 @@ public class LCManager: NSObject, UIGestureRecognizerDelegate {
circle.isUserInteractionEnabled = false
menuButton.addSubview(circle)

let ellipsisImage = UIImageView(image: UIImage(systemName: "ellipsis", withConfiguration: UIImage.SymbolConfiguration(pointSize: 16)))
let ellipsisImage = UIImageView(image: UIImage(systemName: "ellipsis", withConfiguration: UIImage.SymbolConfiguration(pointSize: 17)))
ellipsisImage.frame.size = circle.bounds.size
ellipsisImage.contentMode = .center
circle.addSubview(ellipsisImage)
Expand Down Expand Up @@ -238,25 +259,46 @@ public class LCManager: NSObject, UIGestureRecognizerDelegate {
UIViewPropertyAnimator(duration: 0.5, dampingRatio: 0.6) { [self] in
consoleView.transform = .init(scaleX: 1, y: 1)
}.startAnimation()
UIViewPropertyAnimator(duration: 0.3, dampingRatio: 1) { [self] in
UIViewPropertyAnimator(duration: 0.4, dampingRatio: 1) { [self] in
consoleView.alpha = 1
}.startAnimation()

let animation = CABasicAnimation(keyPath: "shadowOpacity")
animation.fromValue = 0
animation.toValue = 0.5
animation.duration = 0.6
consoleView.layer.add(animation, forKey: animation.keyPath)
consoleView.layer.shadowOpacity = 0.5

} else {
UIViewPropertyAnimator(duration: 0.25, dampingRatio: 1) { [self] in
UIViewPropertyAnimator(duration: 0.4, dampingRatio: 1) { [self] in
consoleView.transform = .init(scaleX: 0.9, y: 0.9)
}.startAnimation()

UIViewPropertyAnimator(duration: 0.3, dampingRatio: 1) { [self] in
consoleView.alpha = 0
}.startAnimation()
}
}
}

private var _hasRelayedOffsetChange = false

/// Print items to the console view.
public func print(_ items: Any) {

if consoleTextView.contentOffset.y > consoleTextView.contentSize.height - 20 - consoleTextView.bounds.size.height ||
_hasRelayedOffsetChange == false {
consoleTextView.pendingOffsetChange = true

_hasRelayedOffsetChange = true
}

let string: String = {
if consoleTextView.text == "" {
return "\(items)"
} else {
return "\(items)\n" + consoleTextView.text
return consoleTextView.text + "\n\(items)"
}
}()

Expand Down Expand Up @@ -337,51 +379,48 @@ public class LCManager: NSObject, UIGestureRecognizerDelegate {

func systemReport() {
DispatchQueue.main.async { [self] in
print("Screen Scale: \(UIScreen.main.scale)\n")
print("Screen Radius: \(UIScreen.main.value(forKey: "_displayCornerRadius") as! CGFloat)")
print("Screen Size: \(UIScreen.main.bounds.size)")
print("Max Frame Rate: \(UIScreen.main.maximumFramesPerSecond) Hz")
print("Low Power Mode: \(ProcessInfo.processInfo.isLowPowerModeEnabled)")
print("System Uptime: \(Int(ProcessInfo.processInfo.systemUptime))s")
print("Thermal State: \(SystemReport.shared.thermalState)")
print("Processor Cores: \(Int(ProcessInfo.processInfo.processorCount))")
print("Memory: \(round(100 * Double(ProcessInfo.processInfo.physicalMemory) * pow(10, -9)) / 100) GB")
print("OS Compile Date: \(SystemReport.shared.compileDate)")
print("System Version: \(SystemReport.shared.versionString)")
print("Kernel Version: \(SystemReport.shared.kernel) \(SystemReport.shared.kernelVersion)")
print("Firmware: \(SystemReport.shared.gestaltFirmwareVersion)")
print("Architecture: \(SystemReport.shared.gestaltArchitecture)")
print("Model Identifier: \(SystemReport.shared.gestaltModelIdentifier)")
print("Marketing Name: \(SystemReport.shared.gestaltMarketingName)")

print(
"""
\n
Model Name: \(SystemReport.shared.gestaltMarketingName)
Model Identifier: \(SystemReport.shared.gestaltModelIdentifier)
Architecture: \(SystemReport.shared.gestaltArchitecture)
Firmware: \(SystemReport.shared.gestaltFirmwareVersion)
Kernel Version: \(SystemReport.shared.kernel) \(SystemReport.shared.kernelVersion)
System Version: \(SystemReport.shared.versionString)
OS Compile Date: \(SystemReport.shared.compileDate)
Memory: \(round(100 * Double(ProcessInfo.processInfo.physicalMemory) * pow(10, -9)) / 100) GB
Processor Cores: \(Int(ProcessInfo.processInfo.processorCount))
Thermal State: \(SystemReport.shared.thermalState)
System Uptime: \(Int(ProcessInfo.processInfo.systemUptime))s
Low Power Mode: \(ProcessInfo.processInfo.isLowPowerModeEnabled)
"""
)

}
}

func displayReport() {
DispatchQueue.main.async { [self] in

print(
"""
\n
Screen Size: \(UIScreen.main.bounds.size)
Screen Corner Radius: \(UIScreen.main.value(forKey: "_displayCornerRadius") as! CGFloat)
Screen Scale: \(UIScreen.main.scale)
Max Frame Rate: \(UIScreen.main.maximumFramesPerSecond) Hz
Brightness: \(UIScreen.main.brightness)
"""
)
}
}

@objc func toggleLock() {
scrollLocked.toggle()
}

func toggleVisibility() {
if isVisible {
UIViewPropertyAnimator(duration: 0.25, dampingRatio: 1) { [self] in
consoleView.transform = .init(scaleX: 0.9, y: 0.9)
consoleView.alpha = 0
}.startAnimation()

isVisible = false
} else {
UIViewPropertyAnimator(duration: 0.4, dampingRatio: 1) { [self] in
consoleView.transform = .init(scaleX: 1, y: 1)
consoleView.alpha = 1
}.startAnimation()

isVisible = true
}

// Renders color properly (for dark appearance).
consoleView.backgroundColor = .black
}

func setAttributedText(_ string: String) {
let paragraphStyle = NSMutableParagraphStyle()
paragraphStyle.headIndent = 7
Expand Down Expand Up @@ -417,17 +456,49 @@ public class LCManager: NSObject, UIGestureRecognizerDelegate {

let consoleActions = UIMenu(title: "", options: .displayInline, children: [clear, resize])

var frameSymbol = "rectangle.3.offgrid"
if #available(iOS 15, *) {
frameSymbol = "square.inset.filled"
}

let viewFrames = UIAction(title: debugBordersEnabled ? "Hide View Frames" : "Show View Frames",
image: UIImage(systemName: "rectangle.3.offgrid"), handler: { _ in
image: UIImage(systemName: frameSymbol), handler: { _ in
self.debugBordersEnabled.toggle()
self.menuButton.menu = self.makeMenu()
})

let systemReport = UIAction(title: "System Report",
image: UIImage(systemName: "doc.badge.gearshape"), handler: { _ in
image: UIImage(systemName: "cpu"), handler: { _ in
self.systemReport()
})

// Show the right glyph for the current device being used.
let deviceSymbol: String = {

let hasHomeButton = UIScreen.main.value(forKey: "_displayCornerRadius") as! CGFloat == 0

if UIDevice.current.userInterfaceIdiom == .pad {
if hasHomeButton {
return "ipad.homebutton"
} else {
return "ipad"
}
} else if UIDevice.current.userInterfaceIdiom == .phone {
if hasHomeButton {
return "iphone.homebutton"
} else {
return "iphone"
}
} else {
return "rectangle"
}
}()

let displayReport = UIAction(title: "Display Report",
image: UIImage(systemName: deviceSymbol), handler: { _ in
self.displayReport()
})

let respring = UIAction(title: "Restart SpringBoard",
image: UIImage(systemName: "apps.iphone"), handler: { _ in
guard let window = UIApplication.shared.windows.first else { return }
Expand All @@ -446,7 +517,9 @@ public class LCManager: NSObject, UIGestureRecognizerDelegate {
}
animator.startAnimation()
})
let debugActions = UIMenu(title: "", options: .displayInline, children: [viewFrames, systemReport, respring])
let debugActions = UIMenu(title: "", options: .displayInline,
children: [UIMenu(title: "Debug", image: UIImage(systemName: "ant"),
children: [viewFrames, systemReport, displayReport, respring])])

var menuContent: [UIMenuElement] = []

Expand Down Expand Up @@ -647,3 +720,33 @@ extension UIWindow {
}

//#endif

class InvertedTextView: UITextView {

var pendingOffsetChange = false

// Thanks to WWDC21 Lab!
override func layoutSubviews() {
super.layoutSubviews()

if panGestureRecognizer.numberOfTouches == 0 && pendingOffsetChange {
contentOffset.y = contentSize.height - bounds.size.height
} else {
pendingOffsetChange = false
}
}

var cancelNextContentSizeDidSet = false

override var contentSize: CGSize {
didSet {
cancelNextContentSizeDidSet = true

if contentSize.height < bounds.size.height {
contentInset.top = bounds.size.height - contentSize.height
} else {
contentInset.top = 0
}
}
}
}
Loading

0 comments on commit 0bbfabc

Please sign in to comment.