public void UnPairAsync(string name)
{
// Also need to check if current device.
// Status is failed by default
BTUnPairOperationStatus status = new BTUnPairOperationStatus()
{
Name = name,
};
Task.Run(() => {
try {
var d = BluetoothAdapter.DefaultAdapter.BondedDevices.FirstOrDefault(dev => dev != null && dev.Name == name);
if (d != null)
{
var mi = d.Class.GetMethod("removeBond", null);
var sdfd = mi.Invoke(d, null);
// Need to sleep a bit for the method invocation to complete
Thread.Sleep(200);
// Suppose it to be successful if exception not thrown. Reload list to see if it is still there
status.IsSuccessful = true;
status.UnpairStatus = BT_UnpairingStatus.Success;
}
else
{
this.log.Error(9999, "UnPairAsync", "Already unpaired - null device or not of name");
status.UnpairStatus = BT_UnpairingStatus.AlreadyUnPaired;
}
}
catch (Exception e) {
this.log.Exception(9999, "UnPairAsync", "", e);
status.UnpairStatus = BT_UnpairingStatus.Failed;
}
this.BT_UnPairStatus?.Invoke(this, status);
});
}
private void BTClassic_UnPairStatus(object sender, BTUnPairOperationStatus e)
{
ErrReport report;
WrapErr.ToErrReport(out report, 20016, "Failure on BTClassic_UnPairStatus", () => {
this.BT_UnPairStatus?.Invoke(sender, e);
});
this.RaiseIfException(report);
}
private void unPairStatusHandler(object sender, BTUnPairOperationStatus e)
{
this.Dispatcher.Invoke(() => {
Log.InfoEntry("BTSettings", "unPairStatusHandler");
this.gridWait.Collapse();
DI.Wrapper.BT_UnPairStatus -= this.unPairStatusHandler;
if (!e.IsSuccessful)
{
App.ShowMsg(e.UnpairStatus.ToString());
}
});
}
private void BT_UnPairStatusHandler(object sender, BTUnPairOperationStatus e)
{
Device.BeginInvokeOnMainThread(() => {
if (e.IsSuccessful)
{
this.btnDiscover_Clicked(null, null);
}
else
{
this.OnErr(e.UnpairStatus.ToString());
}
});
}
private void BT_UnPairStatusHandler(object sender, BTUnPairOperationStatus e)
{
this.log.InfoEntry("BT_UnPairStatusHandler");
this.Dispatcher.Invoke(() => {
this.gridWait.Collapse();
if (e.IsSuccessful)
{
this.BT_RemoveEntry(e.Name);
this.SetBTCheckUncheckButtons();
}
else
{
this.ShowMsgBox(this.wrapper.GetText(MsgCode.Error), e.UnpairStatus.ToString());
}
});
}
