macOS: Manage tunnels window: Tunnels list

Signed-off-by: Roopesh Chander <roop@roopc.net>

1 files changed, 55 insertions, 0 deletions

diff --git a/WireGuard/WireGuard/UI/macOS/ViewController/TunnelsListTableViewController.swift b/WireGuard/WireGuard/UI/macOS/ViewController/TunnelsListTableViewController.swift
new file mode 100644
index 0000000..47658d6
--- /dev/null
+++ b/WireGuard/WireGuard/UI/macOS/ViewController/TunnelsListTableViewController.swift
@@ -0,0 +1,55 @@
+// SPDX-License-Identifier: MIT
+// Copyright © 2018 WireGuard LLC. All Rights Reserved.
+
+import Cocoa
+
+class TunnelsListTableViewController: NSViewController {
+
+    let tunnelsManager: TunnelsManager
+
+    let tableView: NSTableView = {
+        let tableView = NSTableView()
+        tableView.addTableColumn(NSTableColumn(identifier: NSUserInterfaceItemIdentifier("TunnelsList")))
+        tableView.headerView = nil
+        tableView.rowSizeStyle = .medium
+        return tableView
+    }()
+
+    init(tunnelsManager: TunnelsManager) {
+        self.tunnelsManager = tunnelsManager
+        super.init(nibName: nil, bundle: nil)
+    }
+
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    override func loadView() {
+        tableView.dataSource = self
+        tableView.delegate = self
+
+        let scrollView = NSScrollView()
+        scrollView.hasVerticalScroller = true
+        scrollView.autohidesScrollers = true
+
+        let clipView = NSClipView()
+        clipView.documentView = tableView
+        scrollView.contentView = clipView
+
+        self.view = scrollView
+    }
+}
+
+extension TunnelsListTableViewController: NSTableViewDataSource {
+    func numberOfRows(in tableView: NSTableView) -> Int {
+        return tunnelsManager.numberOfTunnels()
+    }
+}
+
+extension TunnelsListTableViewController: NSTableViewDelegate {
+    func tableView(_ tableView: NSTableView, viewFor tableColumn: NSTableColumn?, row: Int) -> NSView? {
+        let cell: TunnelListCell = tableView.dequeueReusableCell()
+        cell.tunnel = tunnelsManager.tunnel(at: row)
+        return cell
+    }
+}