private void ReDrawGrid()
{
//Empty the grid
Puzzle.ClearGrid(true);
lbClues.SelectedIndex = -1;
Puzzle.DrawPuzzle(true);
Puzzle.TheGrid.IsEnabled = false;
if (Puzzle.InvalidWords.Count() > 0)
{
MessageBox.Show("Some words weren't drawn because they were invalid");
}
}
private void mnuLoad_Click(object sender, RoutedEventArgs e)
{
tabWindow.SelectedItem = tbiSolvePuzzle;
if (Puzzle != null)
{
//Can't just remove Puzzle.TheGrid because it might be a new instance
//Find the location of the button just before the grid
var cluesIndex = spMain.Children.IndexOf(lbClues2);
//Remove everything after this button
spMain.Children.RemoveRange(cluesIndex + 1, 4);
lbClues2.ItemsSource = null;
}
OpenFileDialog openFile = new OpenFileDialog();
openFile.Title = "Open CrossWord";
openFile.Filter = "eXtensible Markup Language file|*.xml";
if ((bool)openFile.ShowDialog())
{
var file = new FileInfo(openFile.FileName);
Puzzle = new CrossWord(file, 50);
Puzzle.Sort();
spMain.Children.Add(Puzzle.TheGrid);
Puzzle.DrawPuzzle(false);
if (Puzzle.InvalidWords.Count() > 0)
{
MessageBox.Show("Some words weren't drawn because they were invalid");
}
lbClues2.ItemsSource = Puzzle.Words;
}
}