public BindingSource Listen( BindingListenOptions listenOptions, InputDevice device )
{
if (!listenOptions.IncludeKeys)
{
return null;
}
if (detectFound.Count > 0)
{
if (!detectFound.IsPressed)
{
if (detectPhase == 2)
{
var bindingSource = new KeyBindingSource( detectFound );
Reset();
return bindingSource;
}
}
}
var keyCombo = KeyCombo.Detect( listenOptions.IncludeModifiersAsFirstClassKeys );
if (keyCombo.Count > 0)
{
if (detectPhase == 1)
{
detectFound = keyCombo;
detectPhase = 2; // Wait for release.
}
}
else
{
if (detectPhase == 0)
{
detectPhase = 1; // Wait for press.
}
}
return null;
}
public KeyBindingSource( params Key[] keys )
{
this.keyCombo = new KeyCombo( keys );
}
public KeyBindingSource( KeyCombo keyCombo )
{
this.keyCombo = keyCombo;
}
public KeyBindingSource(params Key[] keys)
{
Control = new KeyCombo(keys);
}
public KeyBindingSource(KeyCombo keyCombo)
{
Control = keyCombo;
}
/// <summary>
/// A convenience method for adding a KeyBindingSource to the default bindings.
/// </summary>
/// <param name="keyCombo">A KeyCombo for the binding source.</param>
public void AddDefaultBinding(KeyCombo keyCombo)
{
AddDefaultBinding(new KeyBindingSource(keyCombo));
}
public KeyBindingSource( params Key[] keys )
{
Control = new KeyCombo( keys );
}
public KeyBindingSource( KeyCombo keyCombo )
{
Control = keyCombo;
}
internal override void Load( BinaryReader reader )
{
// Have to do this because it's a struct property? Weird.
var temp = new KeyCombo();
temp.Load( reader );
Control = temp;
}
public static KeyCombo Detect( bool modifiersAsKeys )
{
var keyCombo = new KeyCombo();
if (modifiersAsKeys)
{
for (var i = 1; i < 5; i++)
{
if (KeyInfo.KeyList[i].IsPressed)
{
keyCombo.AddInt( i );
}
}
}
else
{
for (var i = 5; i < 13; i++)
{
if (KeyInfo.KeyList[i].IsPressed)
{
keyCombo.AddInt( i );
return keyCombo;
}
}
}
for (var i = 13; i < KeyInfo.KeyList.Length; i++)
{
if (KeyInfo.KeyList[i].IsPressed)
{
keyCombo.AddInt( i );
return keyCombo;
}
}
keyCombo.Clear();
return keyCombo;
}