private void HandleColumnAdded(ColumnVM colVM)
{
//handling column itself
ColumnView view = new ColumnView();
view.DataContext = colVM;
//point selection related
view.MouseDown += View_MouseDown;
view.TouchDown += View_TouchDown;
view.TouchMove += View_TouchMove;
view.TouchUp += View_TouchUp;
view.IsManipulationEnabled = true;
view.TouchLeave += View_TouchLeave;
view.SizeChanged += View_SizeChanged;
ColumnDefinition cd = new ColumnDefinition();
cd.Width = GridLength.Auto;
this.ColumnsGrid.ColumnDefinitions.Add(cd);
Grid.SetColumn(view, this.ColumnsGrid.ColumnDefinitions.Count - 1);
Grid.SetRow(view, 1);
this.ColumnsGrid.Children.Add(view);
//Handling header
ColumnDefinition header_cd = new ColumnDefinition();
header_cd.Width = GridLength.Auto;
this.HeadersGrid.ColumnDefinitions.Add(header_cd);
RotateTransform headingRotation = new RotateTransform(-90);
TextBlock heading = new TextBlock();
heading.Margin = new Thickness(5);
heading.HorizontalAlignment = HorizontalAlignment.Center;
heading.VerticalAlignment = VerticalAlignment.Center;
heading.Text = colVM.Heading;
//heading.TextWrapping = TextWrapping.Wrap;
//heading.MaxHeight = 200;
heading.LayoutTransform = headingRotation;
Border textBorder = new Border()
{
BorderBrush = new SolidColorBrush(Colors.Black), BorderThickness = new Thickness(1)
};
textBorder.Child = heading;
Grid.SetColumn(textBorder, this.HeadersGrid.ColumnDefinitions.Count - 1);
Grid.SetRow(textBorder, 0);
this.HeadersGrid.Children.Add(textBorder);
}
private void Columns_CollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
{
if (e.NewItems != null)
{
if (e.NewItems.Count != 1)
{
throw new InvalidOperationException();
}
ColumnVM colVM = e.NewItems[0] as ColumnVM;
HandleColumnAdded(colVM);
}
}
public ColVMAdapter(ColumnVM target)
{
vm = target;
}
