private void appbarCheck_Click(object sender, EventArgs e)
{
if ( newNoteTitleTextBox.Text.Length > 0 || newNoteContentTextBox.Text.Length > 0 )
{
// Create a new VNoteItem item.
VNoteItem newVNoteItem = new VNoteItem
{
VNoteTitle = newNoteTitleTextBox.Text,
VNoteText = newNoteContentTextBox.Text,
VNotePhoto = VNotePhotoFileName,
VNoteDate = DateTime.Now,
Category = (VNoteCategory)categoriesListPicker.SelectedItem
};
// Add the item to ViewModel.
App.ViewModel.AddVNoteItem(newVNoteItem);
ViewNote.MainPage.UpdateLiveTiles();
// Return to previous page.
if ( NavigationService.CanGoBack )
{
NavigationService.GoBack();
}
}
}
protected override void OnNavigatedTo(System.Windows.Navigation.NavigationEventArgs e)
{
if ( e.NavigationMode == System.Windows.Navigation.NavigationMode.Back )
{
UseSettings();
}
int noteID = int.Parse(NavigationContext.QueryString["ID"]);
foreach ( VNoteItem note in App.ViewModel.AllNotesItems )
{
if ( note.VNoteItemId == noteID )
{
DataContext = note;
noteContext = note;
break;
}
}
if ( noteContext.VNotePhoto != null )
{
BitmapImage imageFromStorage = new BitmapImage();
string imageFolder = "ViewNotePhotos";
string imageFileName = noteContext.VNotePhoto;
using ( var isoFile = IsolatedStorageFile.GetUserStoreForApplication() )
{
string filePath = System.IO.Path.Combine(imageFolder, imageFileName);
System.Diagnostics.Debug.WriteLine("Read filePath: {0}", filePath);
using ( var imageStream = isoFile.OpenFile(
filePath, FileMode.Open, FileAccess.Read) )
{
imageFromStorage.SetSource(imageStream);
System.Diagnostics.Debug.WriteLine("Reading image for pano: {0}", 0);
}
}
notePhoto.Source = imageFromStorage;
}
// Check if pinned
thisPageUri = String.Format("/NotePage.xaml?ID={0}", noteID);
ShellTile tile = ShellTile.ActiveTiles.FirstOrDefault(x => x.NavigationUri.ToString().Contains(thisPageUri));
if ( tile == null )
{
var appbarPinUnpin = ApplicationBar.Buttons[3] as ApplicationBarIconButton;
appbarPinUnpin.Text = "Pin note to Start";
appbarPinUnpin.IconUri = new Uri("/Images/pin.png", UriKind.Relative);
}
else
{
System.Diagnostics.Debug.WriteLine("Tile: {0}", tile.ToString());
var appbarPinUnpin = ApplicationBar.Buttons[3] as ApplicationBarIconButton;
appbarPinUnpin.Text = "Unpin note";
appbarPinUnpin.IconUri = new Uri("/Images/pin.remove.png", UriKind.Relative);
}
}
// Remove action
private void detach_Note(VNoteItem note)
{
NotifyPropertyChanging("VNoteItem");
note.Category = null;
}
// Add action
private void attach_Note(VNoteItem note)
{
NotifyPropertyChanging("VNoteItem");
note.Category = this;
}
// Remove VNote item from the database and collections.
public void DeleteVNoteItem(VNoteItem noteToDelete)
{
// Remove Vnote item from "all" observable collection.
AllNotesItems.Remove(noteToDelete);
// Remove VNote item from data context.
viewNoteDB.Items.DeleteOnSubmit(noteToDelete);
// Remove VNote from category.
switch ( noteToDelete.Category.Name )
{
case "Memo":
MemoNotesItems.Remove(noteToDelete);
break;
case "Travel":
TravelNotesItems.Remove(noteToDelete);
break;
case "Fun":
FunNotesItems.Remove(noteToDelete);
break;
default:
break;
}
// Save changes to the database.
viewNoteDB.SubmitChanges();
}
// Add VNote item to the database and collections.
public void AddVNoteItem(VNoteItem newVNoteItem)
{
// Add VNote item to the data context.
viewNoteDB.Items.InsertOnSubmit(newVNoteItem);
// Save changes to the database.
viewNoteDB.SubmitChanges();
// Add VNote item to the "all" observable collection.
AllNotesItems.Add(newVNoteItem);
// Add VNote item to the appropriate filtered collection.
switch ( newVNoteItem.Category.Name )
{
case "Memo":
MemoNotesItems.Add(newVNoteItem);
break;
case "Travel":
TravelNotesItems.Add(newVNoteItem);
break;
case "Fun":
FunNotesItems.Add(newVNoteItem);
break;
default:
break;
}
}