public PhotoPreviewWindow(Entities.PhotoExteded photo, VKontakteApiWrapper wrapper) { InitializeComponent(); if (photo != null) PhotoObj = photo; if (wrapper != null) this._vkWrapperWeak = new GenericWeakReference<VKontakteApiWrapper>(wrapper); CurrentFoto = Path.Combine((Application.Current as App).AppFolder, "Photo", Path.GetFileName(photo.SourceBig)); if (App.Current.ImageCacheInstance.IsCached(photo.SourceBig)) imgPreview.Source = PhotoObj.SourceBig.GetImage(); else { WebClient web = new WebClient(); web.DownloadDataAsync(new Uri(PhotoObj.SourceBig, UriKind.RelativeOrAbsolute)); web.DownloadDataCompleted += web_DownloadDataCompleted; } if (!System.IO.File.Exists(CurrentFoto)) { using (WebClient client = new WebClient()) { client.DownloadFileCompleted += client_DownloadFileCompleted; client.DownloadFileAsync(new Uri(PhotoObj.SourceBig, UriKind.RelativeOrAbsolute), CurrentFoto); } } this.Loaded += new RoutedEventHandler(PhotoPreviewWindow_Loaded); headerLabel.MouseLeftButtonDown += new MouseButtonEventHandler(headerLabel_MouseLeftButtonDown); }
private void DoLogin() { IsLoginButtonPressed = true; if (LoginData == null) return; WebClient webClient = new WebClient(); webClient.Headers.Add("uid", LoginData.LoginName); webClient.Headers.Add("pass", LoginData.Password); webClient.Headers.Add("logonType", "0"); GenericWeakReference<WebClient> weakClient = new GenericWeakReference<WebClient>(webClient); var eventStream = Observable.FromEventPattern<DownloadDataCompletedEventArgs>(weakClient.Target, "DownloadDataCompleted"). SubscribeOn(Scheduler.NewThread).Select(newData => newData.EventArgs.Result); subscription = eventStream.ObserveOn(System.Threading.SynchronizationContext.Current).Subscribe(OnDatareceived, //on error ex => { if (ex is AggregateException) System.Windows.MessageBox.Show((ex as AggregateException).Flatten().Message); else System.Windows.MessageBox.Show(ex.Message); ViewModel.ViewModelLocator.Logger.Error(string.Empty, ex); }); webClient.DownloadDataAsync(new Uri(ConfigurationManager.AppSettings["loginUrl"])); weakClient.Dispose(); weakClient = null; }
public DocumentViewerWindow(VKontakteApiWrapper wrapper) { InitializeComponent(); if (wrapper == null) throw new ArgumentNullException("wrapper"); _vkWrapper = new GenericWeakReference<VKontakteApiWrapper>(wrapper); }
public PhotoViewerWindow(VKontakteApiWrapper wrapper) { InitializeComponent(); this.Closing += new System.ComponentModel.CancelEventHandler(PhotoViewerWindow_Closing); if (wrapper == null) throw new ArgumentNullException("wrapper"); _wrapperWeak = new GenericWeakReference<VKontakteApiWrapper>(wrapper); }
//private ILogger _logger = null; public Loader(IUnityContainer container) { _weakCont = new GenericWeakReference<IUnityContainer>(container); InitializeCoreServices(); LoadCommands(); LoadMenus(); //LoadTheme(); //LoadToolbar(); }
//private ILogger _logger = null; public Loader(IUnityContainer container) { _weakCont = new GenericWeakReference <IUnityContainer>(container); InitializeCoreServices(); LoadCommands(); LoadMenus(); //LoadTheme(); //LoadToolbar(); }
public void InsertObject(ISerializableObject iso, DbConnection connection, ISerializerTransaction transaction) { AttributeWorker w = AttributeWorker.GetInstance(Target); DbCommand com = connection.CreateCommand(); com.CommandText = _owner.SerializeInsert(iso); transaction.Guard(com); //Console.WriteLine(com.CommandText); try { //Console.WriteLine(com.ExecuteNonQuery()); com.ExecuteNonQuery(); } catch (Exception ex) { throw new SerializerException("insert failed", ex); } FieldInfo autoincField; Guid g = AttributeWorker.RowGuid(iso); if ((autoincField = w.GetAutoincField(iso.GetType())) != null) { StringBuilder b = new StringBuilder(); b.Append("SELECT * FROM ").Append(w.GetTableMapping(iso.GetType(), _owner.Praefix)).Append(" WHERE "); b.Append(w.GetColumnMapping(AttributeWorker.RowGuid(iso.GetType()))).Append("='"); b.Append(g.ToString()).Append("'"); com.CommandText = b.ToString(); DbDataReader r = com.ExecuteReader(); if (r.Read()) { Object o = r[w.GetColumnMapping(w.GetAutoincField(iso.GetType()))]; autoincField.SetValue(iso, o); } else { r.Close(); throw new SerializerException("Insert core method failed! error unknown..."); } r.Close(); } GenericWeakReference <ISerializableObject> tmp = new GenericWeakReference <ISerializableObject>(iso); _persistentObjects[g] = tmp; MemoriseKeys(iso, w, tmp); }
private static void MemoriseKeys(ISerializableObject iso, AttributeWorker w, GenericWeakReference <ISerializableObject> gwr) { IDictionary <String, FieldInfo> pkf = w.GetPrimaryKeyFields(iso.GetType()); foreach (FieldInfo fi in pkf.Values) { if (w.IsAutoincID(fi)) { continue; } gwr.Properties[fi.Name] = fi.GetValue(iso); } }
public RecentMenuItemViewModel(string header, int priority, IUnityContainer container = null, ImageSource icon = null, ICommand command = null, KeyGesture gesture = null, bool isCheckable = false) : base(header, priority, icon, command, gesture, isCheckable) { if (container != null) { _containerWeak = new GenericWeakReference <IUnityContainer>(container); IFileHistoryService service = _containerWeak.Get().Resolve <IFileHistoryService>(); if (service != null) { _historyServWeak = new GenericWeakReference <IFileHistoryService>(service); _historyServWeak.Get().RecentChanged += RecentMenuItemViewModel_RecentChanged; } } }
public FullViewViewModel(IFullView view, IUnityContainer cont) : base(view) { _container = new GenericWeakReference<IUnityContainer>(cont); _resourcePath = "FullViewModule.Highlightings.Default.xshd"; if (_container.IsAlive) ToolbarViewModel = _container.Get().Resolve<IToolbarViewModel>(); if ((this.View as IWindow) != null) { (View as IWindow).Loaded += FullViewViewModel_Loaded; (View as IWindow).Closing += FullViewViewModel_Closing; } }
public void Dispose() { if (disposed == 1) { return; } disposed = 1; if (_container != null) { _container = null; } (View as IWindow).Loaded -= FullViewViewModel_Loaded; (View as IWindow).Closing -= FullViewViewModel_Closing; }
public RecentMenuItemViewModel(string header, int priority, IUnityContainer container = null, ImageSource icon = null, ICommand command = null, KeyGesture gesture = null, bool isCheckable = false) : base(header, priority, icon, command, gesture, isCheckable) { if (container != null) { _containerWeak = new GenericWeakReference<IUnityContainer>(container); IFileHistoryService service = _containerWeak.Get().Resolve<IFileHistoryService>(); if (service != null) { _historyServWeak = new GenericWeakReference<IFileHistoryService>(service); _historyServWeak.Get().RecentChanged += RecentMenuItemViewModel_RecentChanged; } } }
public FullViewViewModel(IFullView view, IUnityContainer cont) : base(view) { _container = new GenericWeakReference <IUnityContainer>(cont); _resourcePath = "FullViewModule.Highlightings.Default.xshd"; if (_container.IsAlive) { ToolbarViewModel = _container.Get().Resolve <IToolbarViewModel>(); } if ((this.View as IWindow) != null) { (View as IWindow).Loaded += FullViewViewModel_Loaded; (View as IWindow).Closing += FullViewViewModel_Closing; } }
public ISerializableObject RetrieveObject(Type objectType, DbDataReader reader, ref bool isLoaded) { if (_cleaner == null) { throw new NullReferenceException("No cleaner attached SerializableObjectPool needs a Cleaner to work..."); } ISerializableObject ret = null; FieldInfo fi = AttributeWorker.RowGuid(objectType); Object o = reader[AttributeWorker.GetInstance(Target).GetColumnMapping(fi)]; Guid g = (Guid)o; try { ret = _persistentObjects[g].Target; isLoaded = false; if (ret == null) { throw new KeyNotFoundException(); } } catch (KeyNotFoundException) { ret = Deserialize(objectType, reader); GenericWeakReference <ISerializableObject> tmp = new GenericWeakReference <ISerializableObject>(ret); _persistentObjects[AttributeWorker.RowGuid(ret)] = tmp; MemoriseKeys(ret, AttributeWorker.GetInstance(Target), tmp); isLoaded = true; } _cleaner.Cleanup(); return(ret); }
private static void MemoriseKeys(ISerializableObject iso, AttributeWorker w, GenericWeakReference<ISerializableObject> gwr) { IDictionary<String, FieldInfo> pkf = w.GetPrimaryKeyFields(iso.GetType()); foreach (FieldInfo fi in pkf.Values) { if (w.IsAutoincID(fi)) continue; gwr.Properties[fi.Name] = fi.GetValue(iso); } }
public void Dispose() { if (disposed == 1) return; disposed = 1; if (_container != null) _container = null; (View as IWindow).Loaded -= FullViewViewModel_Loaded; (View as IWindow).Closing -= FullViewViewModel_Closing; }
public void InsertObject(ISerializableObject iso, DbConnection connection, ISerializerTransaction transaction, string table) { AttributeWorker w = AttributeWorker.GetInstance(Target); DbCommand com = connection.CreateCommand(); com.CommandText = _owner.SerializeInsert(iso,table); transaction.Guard(com); //Console.WriteLine(com.CommandText); try { //Console.WriteLine(com.ExecuteNonQuery()); com.ExecuteNonQuery(); } catch (Exception ex) { throw new SerializerException("insert failed", ex); } FieldInfo autoincField; Guid g = AttributeWorker.RowGuid(iso); if ((autoincField = w.GetAutoincField(iso.GetType())) != null) { StringBuilder b = new StringBuilder(); b.Append("SELECT * FROM ").Append(w.GetTableMapping(iso.GetType(),_owner.Praefix)).Append(" WHERE "); b.Append(w.GetColumnMapping(AttributeWorker.RowGuid(iso.GetType()))).Append("='"); b.Append(g.ToString()).Append("'"); com.CommandText = b.ToString(); DbDataReader r = com.ExecuteReader(); if (r.Read()) { Object o = r[w.GetColumnMapping(w.GetAutoincField(iso.GetType()))]; autoincField.SetValue(iso, o); } else { r.Close(); throw new SerializerException("Insert core method failed! error unknown..."); } r.Close(); /*com.CommandText = "SELECT @@IDENTITY"; Object o = com.ExecuteScalar(); Console.WriteLine("---->"+o); if (o is DBNull) { throw new SerializerException(); } autoincField.SetValue(iso, Decimal.ToInt32((Decimal)o)); */ } GenericWeakReference<ISerializableObject> tmp = new GenericWeakReference<ISerializableObject>(iso); _persistentObjects[g] = tmp; MemoriseKeys(iso, w, tmp); }
public ISerializableObject RetrieveObject(Type objectType, DbDataReader reader, ref bool isLoaded) { if (_cleaner == null) { throw new NullReferenceException("No cleaner attached SerializableObjectPool needs a Cleaner to work..."); } ISerializableObject ret = null; FieldInfo fi = AttributeWorker.RowGuid(objectType); Object o = reader[AttributeWorker.GetInstance(Target).GetColumnMapping(fi)]; Guid g = (Guid)o; try { ret = _persistentObjects[g].Target; isLoaded = false; if (ret == null) throw new KeyNotFoundException(); } catch (KeyNotFoundException) { ret = Deserialize(objectType, reader); GenericWeakReference<ISerializableObject> tmp = new GenericWeakReference<ISerializableObject>(ret); _persistentObjects[AttributeWorker.RowGuid(ret)] = tmp; MemoriseKeys(ret, AttributeWorker.GetInstance(Target), tmp); isLoaded = true; } _cleaner.Cleanup(); return ret; }
internal virtual String SerializeUpdate(ISerializableObject iso, ref UpdateStates state, GenericWeakReference <ISerializableObject> tmp) { AttributeWorker w = AttributeWorker.GetInstance(Target); StringBuilder sql = new StringBuilder(); StringBuilder where = new StringBuilder(); Guid g = AttributeWorker.RowGuid(iso); FieldInfo f = AttributeWorker.RowGuid(iso.GetType()); sql.Append("UPDATE ").Append(w.GetTableMapping(iso.GetType(), _praefix)); sql.Append(" SET "); where.Append(" WHERE ").Append(AttributeWorker.GetInstance(Target).GetColumnMapping(f)); where.Append("='").Append(g).Append("'");; FieldInfo[] fis = AttributeWorker.RetrieveAllFields(iso.GetType()); bool start = true; foreach (FieldInfo fi in fis) { try { String col = w.GetColumnMapping(fi); Object val = fi.GetValue(iso); Object oldVal; if (w.IsAutoincID(fi)) { continue; } if (AttributeWorker.IsRowGuid(fi)) { continue; } if (w.IsID(fi)) { oldVal = tmp.Properties[fi.Name]; if (!Object.Equals(val, oldVal)) { state = UpdateStates.PRIMARYKEY_MODIFIED; } tmp.Properties[fi.Name] = val; } if (!start) { sql.Append(", "); } else { start = false; } sql.Append(col).Append("=").Append(SqlUtil.SqlConvert(val)); } catch (SerializerException) { } } sql.Append(where); return(sql.ToString()); }
public FullViewModule(IUnityContainer container) { _weak = new GenericWeakReference <IUnityContainer>(container); }
private void closeButton_Click(object sender, RoutedEventArgs e) { headerLabel.MouseLeftButtonDown -= new MouseButtonEventHandler(headerLabel_MouseLeftButtonDown); PhotoObj = null; _vkWrapperWeak = null; this.DialogResult = false; this.Close(); }
private void PhotoViewerWindow_Closing(object sender, System.ComponentModel.CancelEventArgs e) { _wrapperWeak = null; Friends = null; }
private void DocumentViewerWindow_Closing(object sender, System.ComponentModel.CancelEventArgs e) { Friends = null; _vkWrapper = null; }
public FullViewModule(IUnityContainer container) { _weak = new GenericWeakReference<IUnityContainer>(container); }