public void Update(List <UiInfo> membersToAdd) { try { if (membersToAdd?.Count != 0) { IsNewChanges = true; _membersToAdd = membersToAdd; var temp = new List <UiInfo>(); temp.AddRange(_membersToAdd); temp.AddRange(GroupMemberList); var defImage = Image.FromFile("../../Resources/DefaultPicture.jpg"); Task.Run(() => { GlobalBase.loadPictures(UserServiceClient, temp); }).ContinueWith(Task => { GroupMemberList = temp; }); } } finally { } }
private void UpdateContacts() { try { var uiInfos = UserServiceClient.GetAllContactsUiInfo(GlobalBase.CurrentUser.Id); GlobalBase.loadPictures(UserServiceClient, uiInfos); ContactsList = uiInfos; ManageControls(); GlobalBase.UpdateContactList(); } catch (System.Exception) { } }
public ForwardMessageWindowVM(BaseMessage message, IView view) : base() { try { var uiInfos = UserServiceClient.GetAllContactsUiInfo(GlobalBase.CurrentUser.Id); GlobalBase.loadPictures(UserServiceClient, uiInfos); ContactsList = uiInfos; _view = view; _message = message; IsForwardEnabled = false; } catch (Exception) { } }
public ContatsWindowVM(IView iview) : base() { try { view = iview; var tempUiInfos = UserServiceClient.GetAllContactsUiInfo(GlobalBase.CurrentUser.Id).Where(x => x is UserUiInfo).ToList(); GlobalBase.loadPictures(UserServiceClient, tempUiInfos); ContactsList = tempUiInfos; IsAddEnabled = false; ManageControls(); } catch (System.Exception) { } }
public void Init() { try { List <UiInfo> tempUiInfos = new List <UiInfo>(); Task.Run((() => { try { _group = UserServiceClient.GetChatGroup(_groupUiInfo.UniqueName); tempUiInfos = UserServiceClient.GetGroupParticipants(_group.Id); UiInfo currentUserUiInfo = tempUiInfos.FirstOrDefault(info => info.UniqueName == GlobalBase.CurrentUser.Login); tempUiInfos.Remove(currentUserUiInfo); GlobalBase.loadPictures(UserServiceClient, tempUiInfos); } catch (Exception) { } })).ContinueWith(task => { try { GroupMemberList = tempUiInfos; GroupName = _group.Name; CurrentGroupName = _group.Name; GroupMembersAmount = GroupMemberList.Count.ToString(); SetAvatarForUI(); } catch (Exception) { } }); } catch (Exception) { } }
//update data using server private void UpdateContactList() { try { Task.Run(() => { try { var temp = SelectedContact; var tempUiInfos = UserServiceClient.GetAllContactsUiInfo(GlobalBase.CurrentUser.Id); GlobalBase.loadPictures(UserServiceClient, tempUiInfos); Dispatcher.CurrentDispatcher.Invoke(() => { lock (GlobalBase.contactsMonitor) { ContactsList.Clear(); ContactsList = tempUiInfos; } }); if (temp != null) { Dispatcher.CurrentDispatcher.Invoke(() => { lock (GlobalBase.contactsMonitor) { SelectedContact = ContactsList.FirstOrDefault(ct => ct.UniqueName == temp.UniqueName); } }); } } catch (Exception) { } }); } catch (Exception) { } }
private void SelectedContactChanged(object sender = null, PropertyChangedEventArgs e = null) { try { ResetDialogSearchOnUi(); if (SelectedContact != null) { IsMenuEnabled = true; } else { IsMenuEnabled = false; } if (_view.MessageList != null) { Task.Run(() => { try { lock (_view.MessageList) { _view.MessageList.Clear(); } GlobalBase.loadPictures(UserServiceClient, ContactsList); var res = new List <BaseMessage>(); if (SelectedContact is UserUiInfo) { res.AddRange(UserServiceClient.GetUserMessages(GlobalBase.CurrentUser.Id, (SelectedContact as UserUiInfo).UserId, messageLimit)); } else if (SelectedContact is ChatGroupUiInfo) { res.AddRange( UserServiceClient.GetGroupMessages((SelectedContact as ChatGroupUiInfo).ChatGroupId, messageLimit)); } if (res.Count != 0) { Application.Current.Dispatcher.Invoke(new Action(() => { lock (_view.MessageList) { _view.MessageList.AddRange(res); } })); } } catch (Exception) { } }).ContinueWith((task => { GlobalBase.UpdateMessagesOnUI(); })); } } catch (Exception) { } }