public SuccessViewModel(IHotspot hotspot)
{
_hotspot = hotspot;
this.CurrentSSID = this.SSID = _hotspot.SSID;
this.CurrentPresharedKey = this.PresharedKey = _hotspot.PresharedKey;
var dirty = this.WhenAny(x => x.SSID, x => x.PresharedKey, x => x.CurrentSSID, x => x.CurrentPresharedKey,
(ssid, psk, cssid, cpsk) => ssid.Value != cssid.Value || psk.Value != cpsk.Value);
var valid = this.WhenAny(x => x.SSID, x => x.PresharedKey,
(name, key) => IsSSIDValid(name.Value) && IsPresharedKeyValid(key.Value));
var canAcceptChanges = Observable.CombineLatest(dirty, valid, (isDirty, isValid) => isDirty && isValid);
canAcceptChanges.ToProperty(this, x => x.IsModified, out _modified);
AcceptChanges = ReactiveCommand.CreateAsyncTask(
canAcceptChanges,
_ => Task.Run(() =>
{
_hotspot.Stop();
_hotspot.SSID = this.SSID;
_hotspot.PresharedKey = this.PresharedKey;
this.CurrentSSID = this.SSID;
this.CurrentPresharedKey = this.PresharedKey;
_hotspot.Start();
}));
}
private async void StopHotspotBtn_Click(object sender, EventArgs e)
{
try { await _hotspot.Stop(); }
catch (HotspotException) { MessageBox.Show(this, "Couldn't succesfully stop the hotspot.", "Error stopping hotspot", MessageBoxButtons.OK, MessageBoxIcon.Error); }
}
