public MainWindow()
{
InitializeComponent();
this.DataContext = this;
this.ColorScheme = BrushHelper.CreateRainbowBrush(false);
this.Categories = new[] { "Asia", "Africa", "North America", "South America", "Antarctica", "Europe", "Australia" };
this.ColorScheme2 = BrushHelper.CreateSteppedGradientBrush(new[] { Colors.Yellow, Colors.Brown, Colors.Red, Colors.Green, Colors.White, Colors.Orange, Colors.Blue }, false);
}
void dg_Variables_CellEditEnding(object sender, DataGridCellEditEndingEventArgs e)
{
//dg_Variables.GotFocus += Row_GotFocus;
DataGrid dg = (DataGrid)sender;
TextBox tb = e.EditingElement as TextBox;
Logger.Log(sender, string.Format("Variable affected: {0}, old value: {1}", tb.Text, oldText));
// if new text != old text -> remove old var
if (tb.Text != oldText)
{
try { RemoveGeometry(oldText); }
catch (Exception)
{
}
}
// if empty return and don't add row
if (string.IsNullOrEmpty(tb.Text))
{
e.Cancel = true;
return;
}
// if new var is already in dict exit
if (_dict.ContainsKey(tb.Text))
{
e.Cancel = true;
return;
}
else
{
bool added = AddGeometry(tb.Text).Result;
if (added)
{
}
else
{
e.Row.Background = BrushHelper.CreateRainbowBrush();
//e.Cancel = true;
}
}
}