public static MorphicResult <MorphicUnit, MorphicUnit> SetState(FocusAssistState value)
{
byte[] buffer;
switch (value)
{
case FocusAssistState.AlarmsOnly:
buffer = new byte[] { 0x02, 0x00, 0x00, 0x00 };
break;
case FocusAssistState.PriorityOnly:
buffer = new byte[] { 0x01, 0x00, 0x00, 0x00 };
break;
case FocusAssistState.Off:
buffer = new byte[] { 0x00, 0x00, 0x00, 0x00 };
break;
default:
throw new ArgumentOutOfRangeException(nameof(value));
}
// update Focus Assist state (e.g. profile)
var updateWnfStateDataResult = FocusAssist.UpdateWnfStateData(FocusAssist.WNF_SHEL_QUIETHOURS_ACTIVE_PROFILE_CHANGED, buffer);
if (updateWnfStateDataResult.IsError == true)
{
return(MorphicResult.ErrorResult());
}
// update UI to match mode change
updateWnfStateDataResult = FocusAssist.UpdateWnfStateData(FocusAssist.WNF_SHEL_QUIET_MOMENT_SHELL_MODE_CHANGED, buffer);
if (updateWnfStateDataResult.IsError == true)
{
return(MorphicResult.ErrorResult());
}
return(MorphicResult.OkResult());
}
public static MorphicResult <FocusAssistState, MorphicUnit> GetState()
{
var queryWnfStateDataResult = FocusAssist.QueryWnfStateData(FocusAssist.WNF_SHEL_QUIETHOURS_ACTIVE_PROFILE_CHANGED);
if (queryWnfStateDataResult.IsError == true)
{
return(MorphicResult.ErrorResult());
}
var stateData = queryWnfStateDataResult.Value !;
// parse the result
if (stateData.Length != 4)
{
return(MorphicResult.ErrorResult());
}
if (stateData[0] == 0x00 && stateData[1] == 0x00 && stateData[2] == 0x00 && stateData[3] == 0x00)
{
// focus assist off
return(MorphicResult.OkResult(FocusAssistState.Off));
}
else if (stateData[0] == 0x01 && stateData[1] == 0x00 && stateData[2] == 0x00 && stateData[3] == 0x00)
{
// focus assist on, priority only
return(MorphicResult.OkResult(FocusAssistState.PriorityOnly));
}
else if (stateData[0] == 0x02 && stateData[1] == 0x00 && stateData[2] == 0x00 && stateData[3] == 0x00)
{
// focus assist on, alarms only
return(MorphicResult.OkResult(FocusAssistState.AlarmsOnly));
}
else
{
// unknown state
return(MorphicResult.ErrorResult());
}
}
