remove unused function countFiles

2026-07-13 20:47:39 +02:00
parent ec33bfd20d
commit 1717ae13d1
1 changed files with 0 additions and 30 deletions
@@ -721,36 +721,6 @@ class ViewController: UIViewController, UIGestureRecognizerDelegate {
        }
    }
    func countFiles() -> Int {
        var count = 0
        if let enumerator = fileManager.enumerator(
            at: currentPath, includingPropertiesForKeys: [.isDirectoryKey],
            options: [.skipsHiddenFiles]
        ) {
            for case let dir as URL in enumerator {
                do {
                    if let enumerator = fileManager.enumerator(
                        at: dir, includingPropertiesForKeys: [.isRegularFileKey],
                        options: [.skipsHiddenFiles]
                    ) {
                        for case let file as URL in enumerator {
                            let resourceValues = try file.resourceValues(forKeys: [
                                .isRegularFileKey,
                            ])
                            if resourceValues.isRegularFile == true {
                                count += 1
                            }
                        }
                    }
                } catch {
                    print("Error reading file attributes for \(dir):", error)
                }
            }
        }
        return count
    }
    func setupScrollingCollectionView() {
        let layout = UICollectionViewFlowLayout()
        layout.minimumInteritemSpacing = 0