Server code to fetch and toggle devices

2015-12-31 19:51:51 -08:00
parent e85e9173e5
commit e6dd661338
11 changed files with 402 additions and 44 deletions
@@ -69,6 +69,8 @@ class SwitchesViewController: UIViewController,
        _collectionView.registerClass(WemoDeviceCellView.self, forCellWithReuseIdentifier: deviceCellReuseID)
        _collectionView.registerClass(WemoActionCellView.self, forCellWithReuseIdentifier: actionCellReuseID)
        self.view.addSubview(_collectionView)
+        
+        self.devices = []
    }
    
    override func viewDidLayoutSubviews()
@@ -102,6 +104,7 @@ class SwitchesViewController: UIViewController,
            let reuseID = SwitchesViewController.collectionViewActionCellReuseIdentifier
            let cell = collectionView.dequeueReusableCellWithReuseIdentifier(reuseID, forIndexPath: indexPath) as! WemoActionCellView
            cell.textLabel.text = ActionCell(rawValue: indexPath.item)?.name().uppercaseString
+            cell.enabled = (self.devices.count > 0)
            
            return cell
        } else {
@@ -136,8 +139,8 @@ class SwitchesViewController: UIViewController,
    {
        if (indexPath.item < ActionCell.count) {
            let tappedActionCell = ActionCell(rawValue: indexPath.item)
-            
            var currentDelay: NSTimeInterval = 0.0
+            
            for var i = ActionCell.count; i < collectionView.numberOfItemsInSection(indexPath.section); ++i {
                let cell = collectionView.cellForItemAtIndexPath(NSIndexPath(forItem: i, inSection: indexPath.section)) as! WemoDeviceCellView
                
@@ -164,4 +167,22 @@ class SwitchesViewController: UIViewController,
            self.delegate?.switchesViewControllerDidToggleDevices(self, devices: [device])
        }
    }
+    
+    func collectionView(collectionView: UICollectionView, shouldHighlightItemAtIndexPath indexPath: NSIndexPath) -> Bool
+    {
+        if (indexPath.item < ActionCell.count) {
+            return (self.devices.count > 0)
+        } else {
+            return true
+        }
+    }
+    
+    func collectionView(collectionView: UICollectionView, shouldSelectItemAtIndexPath indexPath: NSIndexPath) -> Bool
+    {
+        if (indexPath.item < ActionCell.count) {
+            return (self.devices.count > 0)
+        } else {
+            return true
+        }
+    }
 }