protected override bool ProcessEventInternal(string cmd, string com, int idx, int val)
{
if (!"BUTTON".Equals(com, StringComparison.InvariantCultureIgnoreCase))
{
return(false);
}
bool ret = true;
var old = Pressed;
switch (cmd?.ToUpperInvariant())
{
default: ret = false;
break;
case "PRESSED":
Pressed = true;
break;
case "RELEASED":
Pressed = false;
break;
}
if (ret && old != Pressed)
{
PressedChanged?.Invoke(this, new ButtonChangedEventArgs(Pressed));
}
return(ret);
}
private void Callback(object _, PinValueChangedEventArgs pinValueChangedEventArgs)
{
switch (pinValueChangedEventArgs.ChangeType)
{
case PinEventTypes.Rising:
IsPressed = false;
Released?.Invoke(this, EventArgs.Empty);
break;
case PinEventTypes.Falling:
IsPressed = true;
Pressed?.Invoke(this, EventArgs.Empty);
break;
}
PressedChanged?.Invoke(this, IsPressed);
}
private void OnPressedChanged()
{
PressedChanged?.Invoke(this, this.IsPressed);
// Don't execute the command on release
if (IsPressed)
{
FireCommand();
}
else
{
// TODO I'm not sure if it executes on the "Release" correctly
// try to do: click -> keep mouse down for a while -> release
if (ExecuteOnPressAndRelease)
{
FireCommand();
}
}
}
public virtual void OnPressedChanged()
{
PressedChanged.Invoke(this);
}
protected override bool ProcessEventInternal(string cmd, string com, int idx, int val)
{
if ("ENCODER".Equals(com, StringComparison.InvariantCultureIgnoreCase))
{
bool ret = true;
switch (cmd?.ToUpperInvariant())
{
default: ret = false;
break;
case "TURNED_RIGHT":
TurnedRight?.Invoke(this, EventArgs.Empty);
break;
case "TURNED_LEFT":
TurnedLeft?.Invoke(this, EventArgs.Empty);
break;
}
return(ret);
}
if ("BUTTON".Equals(com, StringComparison.InvariantCultureIgnoreCase))
{
var old = idx == TouchIndex ? Touched : Pressed;
bool ret = true;
switch (cmd?.ToUpperInvariant())
{
default:
ret = false;
break;
case "PRESSED":
if (idx == TouchIndex)
{
Touched = true;
}
else
{
Pressed = true;
}
break;
case "RELEASED":
if (idx == TouchIndex)
{
Touched = false;
}
else
{
Pressed = false;
}
break;
}
if (ret)
{
if (idx == TouchIndex)
{
if (old != Touched)
{
TouchedChanged?.Invoke(this, new ButtonChangedEventArgs(Touched));
}
}
else if (old != Pressed)
{
PressedChanged?.Invoke(this, new ButtonChangedEventArgs(Pressed));
}
}
return(ret);
}
return(false);
}
