/// <summary>
/// Loads a session from a binary file
/// </summary>
public void LoadSession()
{
SessionSVI.Width = Grid.ActualWidth;
SessionSVI.Height = Grid.ActualHeight;
ratio = Grid.ActualWidth / 1920.0;
string path = "Sessions/sess" + SessionID + ".bin";
BinaryFormatter formatter = new BinaryFormatter();
FileStream stream = File.Open(path, FileMode.Open);
SessionData sd = (SessionData)formatter.Deserialize(stream);
stream.Close();
Session = new Session();
Session.ThemeID = sd.ThemeID;
switch (Session.ThemeID)
{
case 2: Session.Theme = new Theme2(); break;
case 3: Session.Theme = new Theme3(); break;
case 4: Session.Theme = new Theme4(); break;
default: Session.Theme = new Theme1(); break;
}
ThemeVM = new ThemeViewModel(Session.Theme, this);
Converter conv = new Converter();
Session.StaveTop = new Stave(Session.Theme.InstrumentsTop[0]);
Session.StaveBottom = new Stave(Session.Theme.InstrumentsBottom[0]);
Grid.Background = ThemeVM.BackgroundImage;
PlayBarCache.Background = ThemeVM.PlayBarCache;
Bubbles = new ScatterView();
Notes = new ScatterView();
UpdateSound = new ChangeSoundViewModel(this);
NotesOnStave = new List<NoteViewModel>();
NbgVM = new NoteBubbleGeneratorViewModel(Session.NoteBubbleGenerator, this);
MbgVM = new MelodyBubbleGeneratorViewModel(Session.MelodyBubbleGenerator, this);
displayTrees(new Thickness(20.0 * ratio, 0, 0, 130.0 * ratio), new Thickness(20.0 * ratio, 0, 0, 580.0 * ratio));
Play_Button = new Grid();
Play_Button.HorizontalAlignment = System.Windows.HorizontalAlignment.Left;
Play_Button.VerticalAlignment = System.Windows.VerticalAlignment.Top;
Play_Button.Background = ThemeVM.PlayImage;
Play_Button.Visibility = Visibility.Visible;
IsPlaying = false;
Play_Button.PreviewTouchDown += new EventHandler<TouchEventArgs>(Play_Button_TouchDown);
switch (Session.ThemeID)
{
case 2: Grid.Children.Add(ThemeChooser.Bird); break;
case 3: Grid.Children.Add(ThemeChooser.Dragon); break;
case 4: Grid.Children.Add(ThemeChooser.Cat); break;
default: break;
}
Grid.Children.Add(Bubbles);
Grid.Children.Add(Notes);
Grid.Children.Add(Play_Button);
Grid.Children.Add(UpdateSound.Grid);
Grid.Children.Add(NbgVM.Grid);
Grid.Children.Add(MbgVM.Grid);
Grid.Children.Add(Theme_Button);
Grid.Children.Add(Tempo_Button);
Grid.Children.Add(PlayBar);
Grid.Children.Add(PlayBarCache);
Grid.Children.Add(StaveCache);
Grid.Children.Add(previewGrid);
Grid.Children.Add(topStaveHighlight);
Grid.Children.Add(bottomStaveHighlight);
Grid.SetZIndex(UpdateSound.Grid, 7);
Grid.SetZIndex(TreeUp.Grid, 6);
Grid.SetZIndex(TreeDown.Grid, 6);
Grid.SetZIndex(Bubbles, 5);
Grid.SetZIndex(Notes, 4);
Grid.SetZIndex(NbgVM.Grid, 3);
Grid.SetZIndex(MbgVM.Grid, 3);
Grid.SetZIndex(Play_Button, 3);
Grid.SetZIndex(Theme_Button, 3);
Grid.SetZIndex(Tempo_Button, 3);
Grid.SetZIndex(previewGrid, 2);
Grid.SetZIndex(StaveCache, 2);
Grid.SetZIndex(topStaveHighlight, 2);
Grid.SetZIndex(bottomStaveHighlight, 2);
Grid.SetZIndex(PlayBarCache, 1);
Grid.SetZIndex(PlayBar, 0);
Grid.SetZIndex(ThemeChooser.Bird, 0);
Grid.SetZIndex(ThemeChooser.Dragon, 0);
Grid.SetZIndex(ThemeChooser.Cat, 0);
Theme_Button.Background = ThemeVM.ThemesImage;
double XCenter;
foreach (Note note in sd.StaveTopNotes)
{
XCenter = ((note.Position * 60.0 + 120.0) / 1920.0) * Grid.ActualWidth;
Note newNote = new Note(note);
NoteViewModel noteVM = new NoteViewModel(new Point(XCenter, (conv.getCenterY(true, note) / 1080.0) * Grid.ActualHeight), newNote, Notes, this);
Session.StaveTop.AddNote(newNote, newNote.Position);
Notes.Items.Add(noteVM.SVItem);
NotesOnStave.Add(noteVM);
}
foreach (Note note in sd.StaveBottomNotes)
{
XCenter = ((note.Position * 60.0 + 120.0) / 1920.0) * Grid.ActualWidth;
Note newNote = new Note(note);
NoteViewModel noteVM = new NoteViewModel(new Point(XCenter, (conv.getCenterY(false, note) / 1080.0) * Grid.ActualHeight), newNote, Notes, this);
Session.StaveBottom.AddNote(newNote, newNote.Position);
Notes.Items.Add(noteVM.SVItem);
NotesOnStave.Add(noteVM);
Session.StaveBottom.AddNote(noteVM.Note, noteVM.Note.Position);
}
switch (sd.bpm)
{
default : Tempo_Button.Background = ThemeVM.TempoImage[0]; break;
case 90: Tempo_Button.Background = ThemeVM.TempoImage[1]; break;
case 120: Tempo_Button.Background = ThemeVM.TempoImage[2]; break;
}
TreeDown.SetInstrument(sd.TopInstrument);
TreeUp.SetInstrument(sd.BottomInstrument);
Session.PlayBackgroundSound();
SetDimensions(Grid.ActualWidth, Grid.ActualHeight);
//UpdateEveryDimensions(Grid.ActualWidth, Grid.ActualHeight);
if (sd.bpm == 0)
{
Session.ChangeBpm(60);
}
else Session.ChangeBpm(sd.bpm);
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="width">The real Width</param>
/// <param name="height">The real Height</param>
/// <param name="s">The Session</param>
/// <param name="IDs">List of IDs</param>
/// <param name="animated">True if animated</param>
public SessionViewModel(Double width, Double height, Session s, List<int> IDs, bool animated)
{
Session = s;
BeingDeleted = false;
InitialScale = true;
removeDeleteButtonsOnTouchUp = false;
SessionSVI = new ScatterViewItem();
SessionSVI.Width = width;
SessionSVI.Height = height;
ratio = width / 1920.0;
originalRatio = width / 1920.0;
ThemeVM = new ThemeViewModel(Session.Theme, this);
Grid = new Grid();
UpdateSound = new ChangeSoundViewModel(this);
Bubbles = new ScatterView();
Notes = new ScatterView();
NotesOnStave = new List<NoteViewModel>();
NbgVM = new NoteBubbleGeneratorViewModel(Session.NoteBubbleGenerator, this);
MbgVM = new MelodyBubbleGeneratorViewModel(Session.MelodyBubbleGenerator, this);
Orientation = "bottom";
SessionSVI.Opacity = 0;
Bubbles.Visibility = Visibility.Visible;
Notes.Visibility = Visibility.Visible;
Grid.Background = (new ThemeViewModel(Session.Theme, this)).BackgroundImage;
Play_Button = new Grid();
Play_Button.HorizontalAlignment = System.Windows.HorizontalAlignment.Left;
Play_Button.VerticalAlignment = System.Windows.VerticalAlignment.Top;
Play_Button.Background = ThemeVM.PlayImage;
Play_Button.Visibility = Visibility.Visible;
IsPlaying = false;
previewGrid = new Grid();
ImageBrush previewGridImage = new ImageBrush();
previewGridImage.ImageSource = new BitmapImage(new Uri(@"../../Resources/Images/ui_items/previewGrid.png", UriKind.Relative));
previewGrid.Background = previewGridImage;
previewGrid.Opacity = 0;
previewGrid.Margin = new Thickness(150.0 * ratio, 90.0 * ratio, 90.0 * ratio, 480.0 * ratio);
topStaveHighlight = new Grid();
ImageBrush tSHImage = new ImageBrush();
tSHImage.ImageSource = new BitmapImage(new Uri(@"../../Resources/Images/ui_items/blackStaveHighlight.png", UriKind.Relative));
topStaveHighlight.Background = tSHImage;
topStaveHighlight.Opacity = 0;
topStaveHighlight.Margin = new Thickness(0.0, 60.0 * ratio, 0.0, 480.0 * ratio);
bottomStaveHighlight = new Grid();
ImageBrush bSHImage = new ImageBrush();
bSHImage.ImageSource = new BitmapImage(new Uri(@"../../Resources/Images/ui_items/whiteStaveHighlight.png", UriKind.Relative));
bottomStaveHighlight.Background = bSHImage;
bottomStaveHighlight.Opacity = 0;
bottomStaveHighlight.Margin = new Thickness(0.0, 60.0 * ratio, 0.0, 480.0 * ratio);
Play_Button.PreviewTouchDown += new EventHandler<TouchEventArgs>(Play_Button_TouchDown);
Theme_Button = new Grid();
Theme_Button.Width = 351;
Theme_Button.Height = 110;
Theme_Button.HorizontalAlignment = System.Windows.HorizontalAlignment.Right;
Theme_Button.VerticalAlignment = System.Windows.VerticalAlignment.Top;
Theme_Button.Margin = new Thickness(0, 0, 100.0 * ratio, 0);
Theme_Button.Background = ThemeVM.ThemesImage;
Tempo_Button = new Grid();
Tempo_Button.HorizontalAlignment = System.Windows.HorizontalAlignment.Right;
Tempo_Button.VerticalAlignment = System.Windows.VerticalAlignment.Top;
Tempo_Button.Margin = new Thickness(0, 0, 470.0 * ratio, 0);
Tempo_Button.Background = ThemeVM.TempoImage[1];
Tempo_Button.PreviewTouchDown += new EventHandler<TouchEventArgs>(Tempo_Button_TouchDown);
SessionSVI.CanMove = false;
SessionSVI.CanRotate = false;
SessionSVI.ShowsActivationEffects = false;
displayTrees(new Thickness(20.0 * ratio, 0, 0, 130.0 * ratio), new Thickness(20.0 * ratio, 0, 0, 580.0 * ratio));
PlayBar = new Grid();
PlayBar.Width = 12.0 * ratio;
PlayBar.Height = 490.0 * ratio;
ImageBrush PBImage = new ImageBrush();
PBImage.ImageSource = new BitmapImage(new Uri(@"../../Resources/Images/ui_items/play_bar.png", UriKind.Relative));
PlayBar.HorizontalAlignment = System.Windows.HorizontalAlignment.Left;
PlayBar.VerticalAlignment = System.Windows.VerticalAlignment.Top;
PlayBar.Margin = new Thickness(120.0 * ratio, 99.0 * ratio, 0.0, 0.0);
PlayBar.Background = PBImage;
PlayBar.Opacity = 0.0;
PlayBarCache = new Grid();
PlayBarCache.Width = 1920.0 * ratio;
PlayBarCache.Height = 531.0 * ratio;
PlayBarCache.VerticalAlignment = System.Windows.VerticalAlignment.Top;
PlayBarCache.Margin = new Thickness(0.0, 98.0 * ratio, 0.0, 0.0);
PlayBarCache.Background = ThemeVM.PlayBarCache;
PlayBarCache.Opacity = 0.0;
StaveCache = new Grid();
StaveCache.Width = 1920.0 * ratio;
StaveCache.Height = 491.0 * ratio;
ImageBrush SCImage = new ImageBrush();
SCImage.ImageSource = new BitmapImage(new Uri(@"../../Resources/Images/ui_items/staves.png", UriKind.Relative));
StaveCache.VerticalAlignment = System.Windows.VerticalAlignment.Top;
StaveCache.Margin = new Thickness(0.0, 98.0 * ratio, 0.0, 0.0);
StaveCache.Background = SCImage;
StaveCache.Opacity = 0.0;
Grid.Children.Add(PlayBar);
Grid.Children.Add(PlayBarCache);
Grid.Children.Add(StaveCache);
Grid.Children.Add(Bubbles);
Grid.Children.Add(Notes);
Grid.Children.Add(NbgVM.Grid);
Grid.Children.Add(MbgVM.Grid);
Grid.Children.Add(Play_Button);
Grid.Children.Add(Tempo_Button);
Grid.Children.Add(UpdateSound.Grid);
Grid.Children.Add(previewGrid);
Grid.Children.Add(topStaveHighlight);
Grid.Children.Add(bottomStaveHighlight);
Grid.SetZIndex(UpdateSound.Grid, 7);
Grid.SetZIndex(TreeUp.Grid, 6);
Grid.SetZIndex(TreeDown.Grid, 6);
Grid.SetZIndex(Bubbles, 5);
Grid.SetZIndex(Notes, 4);
Grid.SetZIndex(NbgVM.Grid, 3);
Grid.SetZIndex(MbgVM.Grid, 3);
Grid.SetZIndex(Play_Button, 3);
Grid.SetZIndex(Theme_Button, 3);
Grid.SetZIndex(Tempo_Button, 3);
Grid.SetZIndex(previewGrid, 2);
Grid.SetZIndex(StaveCache, 2);
Grid.SetZIndex(topStaveHighlight, 2);
Grid.SetZIndex(bottomStaveHighlight, 2);
Grid.SetZIndex(PlayBarCache, 1);
Grid.SetZIndex(PlayBar, 0);
SessionSVI.Content = Grid;
ThemeChooser = new ThemeChooser(this);
Theme_Button.PreviewTouchDown += new EventHandler<TouchEventArgs>(ThemeChooser.Theme_Button_TouchDown);
int i = 1;
while (IDs.Contains(i)) i++;
SessionID = i;
IDs.Add(i);
SetDimensions(width, height);
SessionSVI.Center = new Point(width / 2.0, height / 2.0);
if (animated) Animation = new SessionAnimation(this);
DeleteButton = new SurfaceButton();
DeleteButton.Visibility = Visibility.Hidden;
ImageBrush ib = new ImageBrush();
ib.ImageSource = new BitmapImage(new Uri(@"../../Resources/Images/ui_items/delete-icon.png", UriKind.Relative));
DeleteButton.Background = ib;
DeleteButton.Width = 25.0;
DeleteButton.Height = 25.0;
DeleteButton.HorizontalAlignment = HorizontalAlignment.Left;
DeleteButton.VerticalAlignment = VerticalAlignment.Top;
Grid.Children.Add(DeleteButton);
Grid.SetZIndex(DeleteButton, 1000);
DeleteButton.PreviewTouchDown += new EventHandler<TouchEventArgs>(DeleteButton_PreviewTouchDown);
SessionSVI.SizeChanged += new SizeChangedEventHandler(SessionSVI_SizeChanged);
SessionSVI.PreviewTouchUp += new EventHandler<TouchEventArgs>(SessionSVI_TouchLeave);
}