Add simulator warning

morizotter · Jun 2, 2015 · 69ce7b6 · 69ce7b6
1 parent bd7695f
commit 69ce7b6
Show file tree

Hide file tree

Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/Example/Example/ConfigViewController.swift b/Example/Example/ConfigViewController.swift
@@ -50,7 +50,7 @@ final class ConfigViewController: UITableViewController {
             if isSimulator() {
                 let controller = UIAlertController(
                     title: "Warning",
-                    message: "This property doesn't work on simulator because it is not possible to read touch radius on it. Please test it on device.",
+                    message: "This property doesn't work on the simulator because it is not possible to read touch radius on it. Please test it on device.",
                     preferredStyle: .Alert
                 )
                 controller.addAction(UIAlertAction(title: "OK", style: .Cancel, handler: nil))

diff --git a/Pod/Classes/Visualizer.swift b/Pod/Classes/Visualizer.swift
@@ -22,6 +22,8 @@ final public class Visualizer {
         NSNotificationCenter.defaultCenter().addObserver(self, selector: "orientationDidChangeNotification:", name: UIDeviceOrientationDidChangeNotification, object: nil)
         NSNotificationCenter.defaultCenter().addObserver(self, selector: "applicationDidBecomeActiveNotification:", name: UIApplicationDidBecomeActiveNotification, object: nil)
         UIDevice.currentDevice().beginGeneratingDeviceOrientationNotifications()
+
+        warnIfSimulator()
     }
 
     deinit {
@@ -143,6 +145,12 @@ extension Visualizer {
 }
 
 extension Visualizer {
+    private func warnIfSimulator() {
+        #if (arch(i386) || arch(x86_64)) && os(iOS)
+            println("[TouchVisualizer] Warning: TouchRadius doesn't work on the simulator because it is not possible to read touch radius on it.")
+        #endif
+    }
+
     public func log(touch: UITouch) {
         if !config.showsLog {
             return