Random project housekeeping/organizing source files.

1 files changed, 67 insertions, 0 deletions

diff --git a/Hotline/macOS/Files/FileItemView.swift b/Hotline/macOS/Files/FileItemView.swift
new file mode 100644
index 0000000..5da744f
--- /dev/null
+++ b/Hotline/macOS/Files/FileItemView.swift
@@ -0,0 +1,67 @@
+import SwiftUI
+
+struct FileItemView: View {
+  @Environment(Hotline.self) private var model: Hotline
+  
+  var file: FileInfo
+  let depth: Int
+  
+  var body: some View {
+    HStack(alignment: .center, spacing: 0) {
+      Spacer()
+        .frame(width: CGFloat(depth * (12 + 2)))
+      
+      Spacer()
+        .frame(width: 10)
+        .padding(.leading, 4)
+        .padding(.trailing, 8)
+      
+      HStack(alignment: .center) {
+        if file.isUnavailable {
+          Image(systemName: "questionmark.app.fill")
+            .frame(width: 16, height: 16)
+            .opacity(0.5)
+        }
+        else {
+          FileIconView(filename: file.name, fileType: file.type)
+            .frame(width: 16, height: 16)
+        }
+      }
+      .frame(width: 16)
+      .padding(.trailing, 6)
+      
+      Text(file.name)
+        .lineLimit(1)
+        .truncationMode(.tail)
+        .opacity(file.isUnavailable ? 0.5 : 1.0)
+
+      Spacer()
+      if !file.isUnavailable {
+        Text(formattedFileSize(file.fileSize))
+          .foregroundStyle(.secondary)
+          .lineLimit(1)
+          .padding(.trailing, 6)
+      }
+    }
+    .frame(maxWidth: .infinity, maxHeight: .infinity)
+
+    if file.expanded {
+      ForEach(file.children!, id: \.self) { childFile in
+        if childFile.isFolder {
+          FolderItemView(file: childFile, depth: self.depth + 1).tag(file.id)
+        }
+        else {
+          FileItemView(file: childFile, depth: self.depth + 1).tag(file.id)
+        }
+      }
+    }
+  }
+  
+  static let byteFormatter = ByteCountFormatter()
+  
+  private func formattedFileSize(_ fileSize: UInt) -> String {
+    FileItemView.byteFormatter.allowedUnits = [.useAll]
+    FileItemView.byteFormatter.countStyle = .file
+    return FileItemView.byteFormatter.string(fromByteCount: Int64(fileSize))
+  }
+}