private void AddSuccess_Click(object sender, RoutedEventArgs e)
{
//add list view ***judge is existed the same title***
tipTextBlock.Text = "";
if (tipTextBox.Text.Length > 0)
{
addFlyout.Hide();
//data
System.DateTime startTime = TimeZone.CurrentTimeZone.ToLocalTime(new System.DateTime(1970, 1, 1)); // 当地时区
long timeStamp = (long)(DateTime.Now - startTime).TotalMilliseconds;
ObservableCollection <CardTitleViewModel> lists = new ObservableCollection <CardTitleViewModel>();
lists.Add(new CardTitleViewModel {
CardId = timeStamp, HeaderTitle = tipTextBox.Text, Contents = new ObservableCollection <CardContent>()
});
//add userControl
this.cardListViewModel.CardLists.Add(new CardTitleViewModel {
CardId = timeStamp, HeaderTitle = tipTextBox.Text, Contents = new ObservableCollection <CardContent>()
});;
CardTitleViewModel lastVM = this.cardListViewModel.CardLists[this.cardListViewModel.CardLists.Count - 1];
SingleCardUserControl singleCardUC = new SingleCardUserControl();
singleCardUC.cardTitleVM = lastVM;
singleCardUC.HorizontalAlignment = HorizontalAlignment.Left;
singleCardUC.Margin = new Thickness(15, 0, 0, 0);
singleCardUC.DeleteCardListEvent += deleteCardListAction;
singleCardUC.ListViewChangeItemEvent += SingleCardUC_ListViewChangeItemEvent;
CardPanel.Children.Add(singleCardUC);
tipTextBox.Text = "";
tipTextBlock.Text = "";
this.cardUCLists.Add(singleCardUC);
}
else
{
tipTextBlock.Text = "The title is empty.Please enter a title";
}
}
//public CardTitleVM cardTitleVM { get; set; }
private async void deleteCardListAction(object parameter)
{
//dialog
CardTitleViewModel model = parameter as CardTitleViewModel;
ContentDialog deleteDialog = new ContentDialog
{
Title = "Delete",
Content = "Are you sure to delete" + " \"" + model.HeaderTitle + " \" list",
PrimaryButtonText = "Delete",
CloseButtonText = "Cancel"
};
ContentDialogResult result = await deleteDialog.ShowAsync();
if (result == ContentDialogResult.Primary)
{
int index = 0;
for (int i = 0; i < this.cardListViewModel.CardLists.Count; i++)
{
CardTitleViewModel singleVM = this.cardListViewModel.CardLists[i];
if (singleVM.CardId == model.CardId)
{
index = i;
break;
}
}
SingleCardUserControl deleteCardUC = this.cardUCLists[index];
CardPanel.Children.Remove(deleteCardUC);
this.cardUCLists.RemoveAt(index);
this.cardListViewModel.CardLists.RemoveAt(index);
foreach (CardContent content in deleteCardUC.cardTitleVM.Contents)
{
if (content.AlarmTime != null)
{
ToastUtil toastUtil = new ToastUtil();
toastUtil.removeToast(content);
}
}
}
}
private async void getJsonText()
{
StorageFolder storageFolder = KnownFolders.PicturesLibrary;
try
{
StorageFile sampleFile = await storageFolder.GetFileAsync("cardJson.txt");
string text = await Windows.Storage.FileIO.ReadTextAsync(sampleFile);
if (text.Length == 0)
{
this.cardListViewModel = new CardListViewModel();
}
else
{
this.cardListViewModel = new CardListViewModel(text);
}
}
catch (FileNotFoundException)
{
// If the file dosn't exits it throws an exception, make fileExists false in this case
this.cardListViewModel = new CardListViewModel();
}
finally
{
foreach (CardTitleViewModel singleVM in this.cardListViewModel.CardLists)
{
SingleCardUserControl singleCardUC = new SingleCardUserControl();
singleCardUC.cardTitleVM = await Task.Run(() => singleVM);
singleCardUC.HorizontalAlignment = HorizontalAlignment.Left;
singleCardUC.Margin = new Thickness(15, 0, 0, 0);
singleCardUC.DeleteCardListEvent += deleteCardListAction;
singleCardUC.ListViewChangeItemEvent += SingleCardUC_ListViewChangeItemEvent;
CardPanel.Children.Add(singleCardUC);
this.cardUCLists.Add(singleCardUC);
}
}
}