114 lines
2.9 KiB
C#
114 lines
2.9 KiB
C#
//
|
|
// System.ConsoleKeyInfo.cs
|
|
//
|
|
// Authors:
|
|
// Gonzalo Paniagua Javier (gonzalo@ximian.com)
|
|
//
|
|
// (C) 2005 Novell, Inc (http://www.novell.com)
|
|
//
|
|
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining
|
|
// a copy of this software and associated documentation files (the
|
|
// "Software"), to deal in the Software without restriction, including
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
|
// distribute, sublicense, and/or sell copies of the Software, and to
|
|
// permit persons to whom the Software is furnished to do so, subject to
|
|
// the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be
|
|
// included in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
|
|
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
|
|
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
|
|
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
//
|
|
namespace System {
|
|
[Serializable]
|
|
public struct ConsoleKeyInfo {
|
|
internal static ConsoleKeyInfo Empty = new ConsoleKeyInfo ('\0', 0, false, false, false);
|
|
ConsoleKey _key;
|
|
char _keyChar;
|
|
ConsoleModifiers _mods;
|
|
|
|
public ConsoleKeyInfo (char keyChar, ConsoleKey key, bool shift, bool alt, bool control)
|
|
{
|
|
_key = key;
|
|
_keyChar = keyChar;
|
|
_mods = 0;
|
|
SetModifiers (shift, alt, control);
|
|
}
|
|
|
|
internal ConsoleKeyInfo (ConsoleKeyInfo other)
|
|
{
|
|
_key = other._key;
|
|
_keyChar = other._keyChar;
|
|
_mods = other._mods;
|
|
}
|
|
|
|
internal void SetKey (ConsoleKey key)
|
|
{
|
|
_key = key;
|
|
}
|
|
|
|
internal void SetKeyChar (char keyChar)
|
|
{
|
|
_keyChar = keyChar;
|
|
}
|
|
|
|
internal void SetModifiers (bool shift, bool alt, bool control)
|
|
{
|
|
_mods = (shift) ? ConsoleModifiers.Shift : 0;
|
|
_mods |= (alt) ? ConsoleModifiers.Alt : 0;
|
|
_mods |= (control) ? ConsoleModifiers.Control : 0;
|
|
}
|
|
|
|
public ConsoleKey Key
|
|
{
|
|
get { return _key; }
|
|
}
|
|
|
|
public char KeyChar
|
|
{
|
|
get { return _keyChar; }
|
|
}
|
|
|
|
public ConsoleModifiers Modifiers
|
|
{
|
|
get { return _mods; }
|
|
}
|
|
|
|
public override bool Equals (object value)
|
|
{
|
|
if (!(value is ConsoleKeyInfo))
|
|
return false;
|
|
|
|
return Equals ((ConsoleKeyInfo) value);
|
|
}
|
|
|
|
public static bool operator == (ConsoleKeyInfo a, ConsoleKeyInfo b)
|
|
{
|
|
return a.Equals (b);
|
|
}
|
|
|
|
public static bool operator != (ConsoleKeyInfo a, ConsoleKeyInfo b)
|
|
{
|
|
return !a.Equals (b);
|
|
}
|
|
|
|
public bool Equals (ConsoleKeyInfo obj)
|
|
{
|
|
return _key == obj._key && _keyChar == obj._keyChar && _mods == obj._mods;
|
|
}
|
|
|
|
public override int GetHashCode ()
|
|
{
|
|
return _key.GetHashCode () ^ _keyChar.GetHashCode () ^ _mods.GetHashCode ();
|
|
}
|
|
}
|
|
}
|