From d3444080c31f10871ad8e97ceb8517565f74285a Mon Sep 17 00:00:00 2001
From: Ian C <ianc@noddybox.co.uk>
Date: Mon, 4 Jun 2012 23:24:52 +0000
Subject: Added code to handle joystick, and completed demo program.  Ready to
 be used.

---
 .../Keyboard/KeyboardDriver.cs                     | 26 ++++++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)

(limited to 'src/Noddybox.Emulation.Xna.Input/Keyboard/KeyboardDriver.cs')

diff --git a/src/Noddybox.Emulation.Xna.Input/Keyboard/KeyboardDriver.cs b/src/Noddybox.Emulation.Xna.Input/Keyboard/KeyboardDriver.cs
index 4fa265a..6379dd8 100644
--- a/src/Noddybox.Emulation.Xna.Input/Keyboard/KeyboardDriver.cs
+++ b/src/Noddybox.Emulation.Xna.Input/Keyboard/KeyboardDriver.cs
@@ -153,17 +153,39 @@ namespace Noddybox.Emulation.Xna.Input.Keyboard
         #region Public members
 
         /// <summary>
-        /// Stops consuming inputs.
+        /// Stops consuming inputs and releases all keys.
         /// </summary>
-        public void StopKeyboardUpdates()
+        /// <param name="generateEvents">Generates events for cleared keys.</param>
+        public void StopKeyboardUpdates(bool generateEvents)
         {
             if (subscribed)
             {
                 manager.TouchEvent -= TouchScreenHandler;
                 subscribed = false;
+
+                foreach (KeyState key in keymapState)
+                {
+                    if (key.IsPressed)
+                    {
+                        key.IsPressed = false;
+
+                        if (generateEvents && KeyEvent != null)
+                        {
+                            KeyEvent(this, new KeyPressEventArgs() {Key = key.Symbol, Pressed = key.IsPressed});
+                        }
+                    }
+                }
             }
         }
 
+        /// <summary>
+        /// Stops consuming inputs and releases all keys.  Generates events for released keys.
+        /// </summary>
+        public void StopKeyboardUpdates()
+        {
+            StopKeyboardUpdates(true);
+        }
+
         /// <summary>
         /// Starts consuming inputs.
         /// </summary>
-- 
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