From 17c1fd576057bdd2d6aea517d733fe8af6e6b2ba Mon Sep 17 00:00:00 2001
From: LukePulverenti <luke.pulverenti@gmail.com>
Date: Sat, 23 Feb 2013 10:58:08 -0500
Subject: moved ui to it's own repo

---
 MediaBrowser.UI/UserInput/KeyboardListener.cs | 210 --------------------------
 1 file changed, 210 deletions(-)
 delete mode 100644 MediaBrowser.UI/UserInput/KeyboardListener.cs

(limited to 'MediaBrowser.UI/UserInput')

diff --git a/MediaBrowser.UI/UserInput/KeyboardListener.cs b/MediaBrowser.UI/UserInput/KeyboardListener.cs
deleted file mode 100644
index 76ce8e15ab..0000000000
--- a/MediaBrowser.UI/UserInput/KeyboardListener.cs
+++ /dev/null
@@ -1,210 +0,0 @@
-using System;
-using System.Diagnostics;
-using System.Runtime.InteropServices;
-using System.Windows.Forms;
-
-namespace MediaBrowser.UI.UserInput
-{
-    /// <summary>
-    /// Provides a basic low-level keyboard listener
-    /// Inspired by http://blogs.msdn.com/b/toub/archive/2006/05/03/589423.aspx
-    /// Use the KeyDown event to listen for keys.
-    /// Make sure to detach from the event when not needed.
-    /// </summary>
-    public static class KeyboardListener
-    {
-        #region KeyDown EventHandler
-        /// <summary>
-        /// The _ key down
-        /// </summary>
-        static volatile EventHandler<KeyEventArgs> _KeyDown;
-        /// <summary>
-        /// Fires whenever CurrentItem changes
-        /// </summary>
-        public static event EventHandler<KeyEventArgs> KeyDown
-        {
-            add
-            {
-                if (_KeyDown == null)
-                {
-                    StartListening();
-                }
-
-                _KeyDown += value;
-            }
-            remove
-            {
-                _KeyDown -= value;
-
-                if (_KeyDown == null && _hookID != IntPtr.Zero)
-                {
-                    StopListening();
-                }
-            }
-        }
-
-        /// <summary>
-        /// Raises the <see cref="E:KeyDown" /> event.
-        /// </summary>
-        /// <param name="e">The <see cref="KeyEventArgs" /> instance containing the event data.</param>
-        private static void OnKeyDown(KeyEventArgs e)
-        {
-            e.SuppressKeyPress = false;
-
-            if (_KeyDown != null)
-            {
-                // For now, don't async this
-                // This will give listeners a chance to modify SuppressKeyPress if they want
-                try
-                {
-                    _KeyDown(null, e);
-                }
-                catch (Exception ex)
-                {
-                }
-            }
-        }
-        #endregion
-
-        /// <summary>
-        /// The W h_ KEYBOAR d_ LL
-        /// </summary>
-        private const int WH_KEYBOARD_LL = 13;
-        /// <summary>
-        /// The W m_ KEYDOWN
-        /// </summary>
-        private const int WM_KEYDOWN = 0x0100;
-        /// <summary>
-        /// The W m_ SYSKEYDOWN
-        /// </summary>
-        private const int WM_SYSKEYDOWN = 0x0104;
-
-        /// <summary>
-        /// The _hook ID
-        /// </summary>
-        private static IntPtr _hookID = IntPtr.Zero;
-        /// <summary>
-        /// The _proc
-        /// </summary>
-        private static LowLevelKeyboardProc _proc = HookCallback;
-
-        /// <summary>
-        /// Starts the listening.
-        /// </summary>
-        private static void StartListening()
-        {
-            _hookID = SetHook(_proc);
-        }
-
-        /// <summary>
-        /// Stops the listening.
-        /// </summary>
-        private static void StopListening()
-        {
-            UnhookWindowsHookEx(_hookID);
-            _hookID = IntPtr.Zero;
-        }
-
-        /// <summary>
-        /// Sets the hook.
-        /// </summary>
-        /// <param name="proc">The proc.</param>
-        /// <returns>IntPtr.</returns>
-        private static IntPtr SetHook(LowLevelKeyboardProc proc)
-        {
-            using (var curProcess = Process.GetCurrentProcess())
-            using (var curModule = curProcess.MainModule)
-            {
-                return SetWindowsHookEx(WH_KEYBOARD_LL, proc,
-                    GetModuleHandle(curModule.ModuleName), 0);
-            }
-        }
-
-        /// <summary>
-        /// Hooks the callback.
-        /// </summary>
-        /// <param name="nCode">The n code.</param>
-        /// <param name="wParam">The w param.</param>
-        /// <param name="lParam">The l param.</param>
-        /// <returns>IntPtr.</returns>
-        private static IntPtr HookCallback(int nCode, IntPtr wParam, IntPtr lParam)
-        {
-            var suppressKeyPress = false;
-
-            if (nCode >= 0)
-            {
-                if (wParam == (IntPtr)WM_KEYDOWN || wParam == (IntPtr)WM_SYSKEYDOWN)
-                {
-                    var vkCode = Marshal.ReadInt32(lParam);
-
-                    var keyData = (Keys)vkCode;
-
-                    var e = new KeyEventArgs(keyData);
-
-                    OnKeyDown(e);
-
-                    suppressKeyPress = e.SuppressKeyPress;
-                }
-            }
-
-            if (suppressKeyPress)
-            {
-                return IntPtr.Zero;
-            }
-
-            return CallNextHookEx(_hookID, nCode, wParam, lParam);
-        }
-
-        /// <summary>
-        /// Delegate LowLevelKeyboardProc
-        /// </summary>
-        /// <param name="nCode">The n code.</param>
-        /// <param name="wParam">The w param.</param>
-        /// <param name="lParam">The l param.</param>
-        /// <returns>IntPtr.</returns>
-        private delegate IntPtr LowLevelKeyboardProc(int nCode, IntPtr wParam, IntPtr lParam);
-
-        #region Imports
-        /// <summary>
-        /// Sets the windows hook ex.
-        /// </summary>
-        /// <param name="idHook">The id hook.</param>
-        /// <param name="lpfn">The LPFN.</param>
-        /// <param name="hMod">The h mod.</param>
-        /// <param name="dwThreadId">The dw thread id.</param>
-        /// <returns>IntPtr.</returns>
-        [DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
-        private static extern IntPtr SetWindowsHookEx(int idHook,
-            LowLevelKeyboardProc lpfn, IntPtr hMod, uint dwThreadId);
-
-        /// <summary>
-        /// Unhooks the windows hook ex.
-        /// </summary>
-        /// <param name="hhk">The HHK.</param>
-        /// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
-        [DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
-        [return: MarshalAs(UnmanagedType.Bool)]
-        private static extern bool UnhookWindowsHookEx(IntPtr hhk);
-
-        /// <summary>
-        /// Calls the next hook ex.
-        /// </summary>
-        /// <param name="hhk">The HHK.</param>
-        /// <param name="nCode">The n code.</param>
-        /// <param name="wParam">The w param.</param>
-        /// <param name="lParam">The l param.</param>
-        /// <returns>IntPtr.</returns>
-        [DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
-        private static extern IntPtr CallNextHookEx(IntPtr hhk, int nCode,
-            IntPtr wParam, IntPtr lParam);
-
-        /// <summary>
-        /// Gets the module handle.
-        /// </summary>
-        /// <param name="lpModuleName">Name of the lp module.</param>
-        /// <returns>IntPtr.</returns>
-        [DllImport("kernel32.dll", CharSet = CharSet.Auto, SetLastError = true)]
-        private static extern IntPtr GetModuleHandle(string lpModuleName);
-        #endregion
-    }
-}
-- 
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