public float GetFloat(string name)
{
if (_floatPatterns.ContainsKey(name))
{
return(_floatPatterns[name].PeekNextValue());
}
if (Source == null)
{
return(0);
}
return(Source.GetFloat(name));
}
public bool this[string button]
{
get
{
var source = Source[button];
bool patternValue = false;
if (_boolPatterns.ContainsKey(button))
{ // I can't figure a way to determine right here if it should Peek or Get.
patternValue = _boolPatterns[button].PeekNextValue();
}
source ^= patternValue;
return(source);
}
}
// TODO: get rid of this, add a SetBool() method or something for the set access, replace get wtih IsPressed
public bool this[string button]
{
get
{
return(_myBoolButtons[button]);
}
set
{
if (_myBoolButtons.ContainsKey(button))
{
_myBoolButtons[button] = value;
}
}
}
void HandleButton(string button, bool newState)
{
bool isModifier = IgnoreKeys.Contains(button);
if (EnableIgnoreModifiers && isModifier)
{
return;
}
if (LastState[button] && newState)
{
return;
}
if (!LastState[button] && !newState)
{
return;
}
//apply
//NOTE: this is not quite right. if someone held leftshift+rightshift it would be broken. seems unlikely, though.
if (button == "LeftShift")
{
_Modifiers &= ~ModifierKey.Shift;
if (newState)
{
_Modifiers |= ModifierKey.Shift;
}
}
if (button == "RightShift")
{
_Modifiers &= ~ModifierKey.Shift; if (newState)
{
_Modifiers |= ModifierKey.Shift;
}
}
if (button == "LeftControl")
{
_Modifiers &= ~ModifierKey.Control; if (newState)
{
_Modifiers |= ModifierKey.Control;
}
}
if (button == "RightControl")
{
_Modifiers &= ~ModifierKey.Control; if (newState)
{
_Modifiers |= ModifierKey.Control;
}
}
if (button == "LeftAlt")
{
_Modifiers &= ~ModifierKey.Alt; if (newState)
{
_Modifiers |= ModifierKey.Alt;
}
}
if (button == "RightAlt")
{
_Modifiers &= ~ModifierKey.Alt; if (newState)
{
_Modifiers |= ModifierKey.Alt;
}
}
if (UnpressState.ContainsKey(button))
{
if (newState)
{
return;
}
Console.WriteLine("Removing Unpress {0} with newState {1}", button, newState);
UnpressState.Remove(button);
LastState[button] = false;
return;
}
//dont generate events for things like Ctrl+LeftControl
ModifierKey mods = _Modifiers;
if (button == "LeftShift")
{
mods &= ~ModifierKey.Shift;
}
if (button == "RightShift")
{
mods &= ~ModifierKey.Shift;
}
if (button == "LeftControl")
{
mods &= ~ModifierKey.Control;
}
if (button == "RightControl")
{
mods &= ~ModifierKey.Control;
}
if (button == "LeftAlt")
{
mods &= ~ModifierKey.Alt;
}
if (button == "RightAlt")
{
mods &= ~ModifierKey.Alt;
}
var ie = new InputEvent
{
EventType = newState ? InputEventType.Press : InputEventType.Release,
LogicalButton = new LogicalButton(button, mods)
};
LastState[button] = newState;
//track the pressed events with modifiers that we send so that we can send corresponding unpresses with modifiers
//this is an interesting idea, which we may need later, but not yet.
//for example, you may see this series of events: press:ctrl+c, release:ctrl, release:c
//but you might would rather have press:ctr+c, release:ctrl+c
//this code relates the releases to the original presses.
//UPDATE - this is necessary for the frame advance key, which has a special meaning when it gets stuck down
//so, i am adding it as of 11-sep-2011
if (newState)
{
ModifierState[button] = ie.LogicalButton;
}
else
{
if (ModifierState[button] != null)
{
LogicalButton alreadyReleased = ie.LogicalButton;
var ieModified = new InputEvent
{
LogicalButton = (LogicalButton)ModifierState[button],
EventType = InputEventType.Release
};
if (ieModified.LogicalButton != alreadyReleased)
{
_NewEvents.Add(ieModified);
}
}
ModifierState[button] = null;
}
_NewEvents.Add(ie);
}
public bool IsSticky(string button)
{
return(_boolPatterns.ContainsKey(button) || _axisPatterns.ContainsKey(button));
}