public async Task <Ability> Handle(string abilityName)
{
// Retriever all moves with the specified name.
List <Ability> moves = ViewModelBase.AbilityService.GetAbilitiesWithName(abilityName).ToList();
// Return Ability if there's only one.
if (moves.Count <= 1)
{
return(moves.FirstOrDefault());
}
// Let user select ability if there are multiples.
var dialog = new SelectActionDialog(moves);
await _window.ShowMetroDialogAsync(dialog);
await dialog.WaitUntilUnloadedAsync();
return(dialog.SelectedAbility);
}
private void graphCanvas_MouseUp(object sender, MouseEventArgs e)
{
// Get end of rectangle
if (e.Button == MouseButtons.Left)
{
_rectangleDrawing = false;
SelectActionDialog action = new SelectActionDialog();
DialogResult result = action.ShowDialog();
if (result == DialogResult.OK)
{
if (action.Selection == ActionSelected.BlockEdges)
{
UpdateEdgeType();
_graphPath.Clear();
_dijkstra.Invalidate();
}
else if (action.Selection == ActionSelected.RangeScan)
{
RangeScan();
}
}
graphCanvas.Invalidate();
}
}
