void OnSearchClear()
{
previousPattern = string.Empty;
CurrentModel = AppModel.Instance.CurrentConnectionsWrapper;
UserListView.ItemsSource = CurrentModel;
_wrapper.ClearSearch();
}
public void Search(ConnectionsDataWrapper dataWrapper, string pattern)
{
IsBusy = false;
IsSearching = true;
Pattern = pattern;
SearchDataWrapper = dataWrapper;
OnAction();
}
private void ApplyUser(UserModel newUserModel)
{
CurrentUser = newUserModel;
if (CurrentUser != null)
{
InitUserModel(CurrentUser);
CurrentConnectionsWrapper = new ConnectionsDataWrapper(CurrentUser, UsersModelsWrapper);
CurrentContactListWrapper = new ContactListWrapper(CurrentUser, CurrentConnectionsWrapper);
}
}
private ConnectionsDataWrapper GetPendingConnectionsDataWrapper()
{
ConnectionsDataWrapper PendingConnectionsDataWrapper = new ConnectionsDataWrapper();
for (int i = 0; i < CurrentModel.Count; i++)
{
if (CurrentModel[i].State == ConnectState.RequestedToAccept)
{
PendingConnectionsDataWrapper.Add(CurrentModel[i]);
}
}
return(PendingConnectionsDataWrapper);
}
void OnSearch(string pattern)
{
if (_previousPattern.Equals(pattern))
{
return;
}
_previousPattern = pattern;
CurrentDataWrapper = new ConnectionsDataWrapper(AppModel.Instance.CurrentUser,
new DynamicListData <User>(), AppModel.Instance.UsersModelsWrapper);
_gridView.ItemsSource = CurrentDataWrapper;
AppController.Instance.SearchUsers(CurrentDataWrapper.SearchUsers, _previousPattern, null);
}
private void OnSearch(string pattern)
{
if (previousPattern.Equals(pattern))
{
return;
}
previousPattern = pattern;
CurrentModel = new ConnectionsDataWrapper(AppModel.Instance.CurrentUser,
new DynamicListData <User>(), AppModel.Instance.UsersModelsWrapper);
UserListView.ItemsSource = CurrentModel;
_wrapper.Search(CurrentModel, previousPattern);
}
protected override void OnAppearing()
{
base.OnAppearing();
DefaultDataWrapper = AppModel.Instance.CurrentConnectionsWrapper;
CurrentDataWrapper = DefaultDataWrapper;
var searchBarView = new SearchBarView();
searchBarView.Clear += OnSearchClear;
searchBarView.Search += OnSearch;
int width = AppProvider.Screen.ConvertPixelsToDp(AppProvider.Screen.Width) - 20;
_gridView = new GridView {
RowSpacing = 5,
ColumnSpacing = 5,
ContentPaddingBottom = 0,
ContentPaddingTop = 0,
ContentPaddingLeft = 0,
ContentPaddingRight = 0,
ItemWidth = width,
ItemHeight = 60,
ItemsSource = CurrentDataWrapper,
ItemTemplate = new DataTemplate(typeof(ConnectionFastCell))
};
var container = new PageViewContainer {
HorizontalOptions = LayoutOptions.StartAndExpand,
VerticalOptions = LayoutOptions.FillAndExpand,
Content = new ContentPage {
Content = _gridView
}
};
Content = new StackLayout {
Orientation = StackOrientation.Vertical,
Children =
{
new UserHeaderView(CurrentDataWrapper.LoginedUser, false),
searchBarView,
container
}
};
AppController.Instance.DownloadAllUsers(null);
UserController.Instance.UpdateProfileData(AppModel.Instance.CurrentUser, true);
}
public void LogoutUser()
{
if (CurrentConnectionsWrapper != null)
{
CurrentConnectionsWrapper.ClearData();
}
CurrentConnectionsWrapper = null;
if (CurrentContactListWrapper != null)
{
CurrentContactListWrapper.ClearData();
}
CurrentContactListWrapper = null;
ChangeUser(null);
}
void OnSearchClear()
{
_previousPattern = string.Empty;
CurrentDataWrapper = DefaultDataWrapper;
_gridView.ItemsSource = CurrentDataWrapper;
}
public ConnectListWrapper(ConnectionsDataWrapper currentModel)
{
CurrentModel = currentModel;
}
public ConnectionPage()
{
Title = AppResources.Connect;
BackgroundColor = Color.Transparent;
CurrentModel = AppModel.Instance.CurrentConnectionsWrapper;
PendingConnectionsDataWrapper = GetPendingConnectionsDataWrapper();
UserController.Instance.UpdateProfileData(CurrentModel.LoginedUser);
searchBarView = new SearchBarView();
searchBarView.Clear += OnSearchClear;
searchBarView.Search += OnSearch;
_wrapper = new ConnectListWrapper(CurrentModel);
UserListView = new ListView
{
RefreshCommand = _wrapper.RefreshCommand,
HasUnevenRows = true,
ItemTemplate = new DataTemplate(typeof(ConnectionCell)),
SeparatorVisibility = SeparatorVisibility.None,
IsPullToRefreshEnabled = false,
ItemsSource = GetItemsSource(),
//ItemsSource = CurrentModel,
BindingContext = _wrapper
};
UserListView.SetBinding <ConnectListWrapper>(ListView.IsRefreshingProperty, vm => vm.IsBusy, BindingMode.OneWay);
var buttonLayout = new StackLayout
{
Orientation = StackOrientation.Horizontal,
Spacing = 0,
HorizontalOptions = LayoutOptions.Fill,
Children =
{
new ContentView {
Content = GetButton(AppResources.ProfileAllContacsBtnHeader, AppResources.MenuColor, OnAllContactsClicked), WidthRequest = AppProvider.Screen.Width / 3
},
new ContentView {
Content = GetButton(AppResources.ProfilePendingContacsBtnHeader, AppResources.AgendaCongressoColor, OnPendingContactsClicked), WidthRequest = AppProvider.Screen.Width / 3
},
new ContentView {
Content = GetButton(AppResources.ProfileRatingBtnHeader, AppResources.AgendaExpoColor, OnRankingClicked), WidthRequest = AppProvider.Screen.Width / 3
},
},
Padding = new Thickness(0)
};
lowerLayout = new StackLayout
{
Orientation = StackOrientation.Vertical,
};
GetLowerLayoutChidren(selectedContactedList);
StackLayout layout = new StackLayout
{
Orientation = StackOrientation.Vertical,
Children =
{
new UserHeaderView(CurrentModel.LoginedUser, false, false, false),
buttonLayout,
lowerLayout
}
};
BGLayoutView bgLayout = new BGLayoutView(AppResources.DefaultBgImage, layout, true, true);
// BGLayoutView bgLayout = new BGLayoutView(AppResources.DefaultBgImage, layout, false, true);
//Content = layout;
Content = bgLayout;
}
