Updated scri.be website link in About tab

Scribe/AboutTab/AboutTableData.swift

@@ -29,18 +29,18 @@ struct AboutTableData {
           sectionState: .mastodon,
           externalLink: true
         ),
+        Section(
+          sectionTitle: NSLocalizedString("i18n.app.about.community.view_apps", value: "View all Scribe apps", comment: ""),
+          imageString: "scribeKeyIcon",
+          sectionState: .scribeApps,
+          externalLink: true
+        ),
         Section(
           sectionTitle: NSLocalizedString("i18n.app.about.community.share_scribe", value: "Share Scribe", comment: ""),
           imageString: "square.and.arrow.up",
           sectionState: .shareScribe,
           externalLink: true
         ),
-//        Section(
-//          sectionTitle: NSLocalizedString("i18n.app.about.community.view_apps", value: "View all Scribe apps", comment: ""),
-//          imageString: "scribeIcon",
-//          sectionState: .scribeApps,
-//          externalLink: true
-//        ),
         Section(
           sectionTitle: NSLocalizedString("i18n.app.about.community.wikimedia",
                                           value: "Wikimedia and Scribe",

Scribe/AboutTab/AboutViewController.swift

@@ -100,6 +100,9 @@ extension AboutViewController {
     case .mastodon:
       openURLString(urlString: "https://wikis.world/@scribe", withEncoding: false)
 
+    case .scribeApps:
+      openURLString(urlString: "https://scri.be/", withEncoding: false)
+
     case .wikimedia:
       if let viewController = storyboard?.instantiateViewController(
         identifier: "InformationScreenVC"

Scribe/AppDelegate.swift

@@ -16,6 +16,18 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
     didFinishLaunchingWithOptions _: [UIApplication.LaunchOptionsKey: Any]?
   ) -> Bool {
     // Override point for customization after application launch.
+    if #available(iOS 13.0, *) {
+      let appearance = UITabBarAppearance()
+      appearance.configureWithOpaqueBackground()
+      appearance.backgroundColor = .white
+      UITabBar.appearance().standardAppearance = appearance
+      UITabBar.appearance().scrollEdgeAppearance = appearance
+    } else {
+      // Fallback for earlier versions: non-transparent
+      UITabBar.appearance().isTranslucent = false
+      UITabBar.appearance().barTintColor = .white // Default non-transparent color
+    }
+
     return true
   }
 

Scribe/AppExtensions.swift

@@ -16,6 +16,11 @@ extension UIApplication {
 extension UIImage {
   static func availableIconImage(with imageString: String) -> UIImage {
     if let image = UIImage(named: imageString) {
+      if imageString == "scribeKeyIcon" {
+        let trimmedImage = image.trimTransparentEdges()
+        let targetSize = UIDevice.current.userInterfaceIdiom == .pad ? CGSize(width: 32, height: 32) : CGSize(width: 28, height: 28)
+        return trimmedImage.fitInSquareCanvas(size: targetSize)
+      }
       return image
     } else {
       if let image = UIImage(systemName: imageString) {
@@ -28,6 +33,63 @@ extension UIImage {
       }
     }
   }
+
+  func trimTransparentEdges() -> UIImage {
+    guard let cgImage = self.cgImage else { return self }
+    let height = cgImage.height
+    let width = cgImage.width
+    let bytesPerRow = cgImage.bytesPerRow
+
+    guard let pixelData = cgImage.dataProvider?.data else { return self }
+    let data: UnsafePointer<UInt8> = CFDataGetBytePtr(pixelData)
+    var minX = width
+    var maxX = 0
+    var minY = height
+    var maxY = 0
+
+    for y in 0..<height {
+      for x in 0..<width {
+        let pixelIndex = y * bytesPerRow + x * 4
+        let alpha = data[pixelIndex + 3]
+        if alpha != 0 {
+          minX = min(minX, x)
+          maxX = max(maxX, x)
+          minY = min(minY, y)
+          maxY = max(maxY, y)
+        }
+      }
+    }
+
+    if minX == width { // Entirely transparent
+      return self
+    }
+
+    let rect = CGRect(x: minX, y: minY, width: maxX - minX + 1, height: maxY - minY + 1)
+    if let croppedCGImage = cgImage.cropping(to: rect) {
+      return UIImage(cgImage: croppedCGImage, scale: self.scale, orientation: self.imageOrientation)
+    }
+    return self
+  }
+
+  func fitInSquareCanvas(size: CGSize) -> UIImage {
+    let renderer = UIGraphicsImageRenderer(size: size)
+    return renderer.image { _ in
+      let rect = CGRect(origin: .zero, size: size)
+      let aspectRatio = self.size.width / self.size.height
+
+      var targetRect: CGRect
+      if aspectRatio > 1 { // Landscape
+        let scaledWidth = size.width
+        let scaledHeight = size.width / aspectRatio
+        targetRect = CGRect(x: 0, y: (size.height - scaledHeight) / 2, width: scaledWidth, height: scaledHeight)
+      } else { // Portrait or Square
+        let scaledHeight = size.height
+        let scaledWidth = size.height * aspectRatio
+        targetRect = CGRect(x: (size.width - scaledWidth) / 2, y: 0, width: scaledWidth, height: scaledHeight)
+      }
+      self.draw(in: targetRect)
+    }
+  }
 }
 
 extension UIView {

Scribe/ParentTableCellModel.swift

@@ -45,6 +45,7 @@ enum SectionState: Equatable {
   case github
   case matrix
   case mastodon
+  case scribeApps
   case wikimedia
   case shareScribe
   case rateScribe

Scribe/Views/Cells/UITableViewCells/AboutTableViewCell.swift

@@ -59,6 +59,7 @@ final class AboutTableViewCell: UITableViewCell {
 
     if let icon = section.imageString {
       iconImageView.image = UIImage.availableIconImage(with: icon)
+      iconImageView.contentMode = .scaleAspectFit
     } else {
       iconImageView.image = nil
     }