public BioViewModel(ICacheService cacheService, ICommonErrorHandler errorHandler, IStateService stateService, INavigationService navigationService, IMTProtoService mtProtoService, ITelegramEventAggregator eventAggregator)
: base(cacheService, errorHandler, stateService, navigationService, mtProtoService, eventAggregator)
{
_currentUser = stateService.CurrentContact as TLUser45;
stateService.CurrentContact = null;
About = _currentUser != null && _currentUser.About != null?_currentUser.About.ToString() : string.Empty;
}
private TLInputGeoPointBase GetGeoPoint(TLUser45 user45)
{
TLInputGeoPointBase geoPoint = null;
if (user45 != null && user45.IsBotInlineGeo)
{
geoPoint = new TLInputGeoPointEmpty();
if (user45.BotInlineGeoAccess && _watcher != null && _watcher.Status == GeoPositionStatus.Ready && _watcher.Position.Location != GeoCoordinate.Unknown)
{
geoPoint = new TLInputGeoPoint {
Lat = new TLDouble(_watcher.Position.Location.Latitude), Long = new TLDouble(_watcher.Position.Location.Longitude)
};
}
}
return(geoPoint);
}
private bool CheckBotInlineGeoAccess(TLUser45 user45)
{
if (user45 != null && user45.IsBotInlineGeo && !user45.BotInlineGeoAccess)
{
var now = TLUtils.DateToUniversalTimeTLInt(MTProtoService.ClientTicksDelta, DateTime.Now);
if (user45.NotifyGeoAccessDate == null ||
user45.NotifyGeoAccessDate.Value + Constants.RecheckBotInlineGeoAccessInterval <= now.Value)
{
user45.NotifyGeoAccessDate = now;
var result = MessageBox.Show(AppResources.ShareLocationInlineConfirmation, AppResources.ShareLocationCaption, MessageBoxButton.OKCancel);
if (result != MessageBoxResult.OK)
{
return(false);
}
user45.BotInlineGeoAccess = true;
}
}
return(true);
}
private bool StartGeoWatching(string text, TLUser45 user45)
{
if (user45 != null && user45.IsBotInlineGeo && user45.BotInlineGeoAccess)
{
if (_watcher == null)
{
_readyText = text;
_watcher = new GeoCoordinateWatcher(GeoPositionAccuracy.High);
_watcher.StatusChanged += (o, e) =>
{
if (_watcher.Status == GeoPositionStatus.Ready)
{
if (_suppressGetResultsOnReady)
{
_suppressGetResultsOnReady = false;
//System.Diagnostics.Debug.WriteLine(" ReGetInlineBotReesults suppress status={0} text={1}", _watcher.Status, text);
return;
}
//System.Diagnostics.Debug.WriteLine(" ReGetInlineBotReesults status={0} text={1}", _watcher.Status, text);
GetInlineBotResults(_readyText);
_readyText = null;
}
else if (_watcher.Status == GeoPositionStatus.Initializing)
{
}
else if (_watcher.Status == GeoPositionStatus.Disabled)
{
var result = MessageBox.Show(AppResources.LocationServicesDisabled, AppResources.AppName,
MessageBoxButton.OKCancel);
if (result == MessageBoxResult.OK)
{
#if WP8
Windows.System.Launcher.LaunchUriAsync(new Uri("ms-settings-location:"));
#endif
}
}
};
_watcher.Start(true);
return(true);
}
if (_disableWatching)
{
_disableWatching = false;
_watcher.Start(true);
if (_watcher.Position.Location != GeoCoordinate.Unknown)
{
_suppressGetResultsOnReady = true;
}
}
if (_watcher.Status == GeoPositionStatus.Initializing)
{
if (_watcher.Position.Location == GeoCoordinate.Unknown)
{
//System.Diagnostics.Debug.WriteLine(" SetReadyText status={0} text={1}", _watcher.Status, text);
_readyText = text;
return(true);
}
}
}
return(false);
}
