/** <summary> Saves as the maze design. </summary> */
private void SaveAs(object sender, EventArgs e)
{
if (fileName == "")
{
saveFileDialog.InitialDirectory = "";
saveFileDialog.FileName = "Untitled";
}
else
{
saveFileDialog.InitialDirectory = Path.GetDirectoryName(fileName);
saveFileDialog.FileName = Path.GetFileNameWithoutExtension(fileName);
}
string[] errors = this.mazeEditor1.MazeErrors;
if (errors.Length == 0)
{
if (saveFileDialog.ShowDialog(this) == DialogResult.OK)
{
fileName = saveFileDialog.FileName;
this.mazeEditor1.SaveMaze(maze);
maze.Save(fileName);
changed = false;
}
}
else
{
ErrorMessageBox.Show(this, errors[0], errors.Length >= 2 ? errors[1] : "");
}
}
/** <summary> Saves the maze design. </summary> */
private void Save(object sender, EventArgs e)
{
if (fileName == "")
{
SaveAs(null, null);
}
else
{
string[] errors = this.mazeEditor1.MazeErrors;
if (errors.Length == 0)
{
this.mazeEditor1.SaveMaze(maze);
maze.Save(fileName);
changed = false;
}
else
{
ErrorMessageBox.Show(this, errors[0], errors.Length >= 2 ? errors[1] : "");
}
}
}
/** <summary> Opens the maze design. </summary> */
private void Open(object sender, EventArgs e)
{
if (fileName == "")
{
openFileDialog.InitialDirectory = "";
openFileDialog.FileName = "";
}
else
{
openFileDialog.InitialDirectory = Path.GetDirectoryName(fileName);
openFileDialog.FileName = Path.GetFileNameWithoutExtension(fileName);
}
if (!changed || WarningMessageBox.Show(this, "Maze has been changed.", "Are you sure you want to continue?") == DialogResult.Yes)
{
if (openFileDialog.ShowDialog(this) == DialogResult.OK)
{
try {
TrackDesign newMaze = TrackDesign.FromFile(openFileDialog.FileName);
if (newMaze.TrackType == TrackTypes.HedgeMaze)
{
fileName = openFileDialog.FileName;
changed = false;
this.maze = newMaze;
this.mazeEditor1.LoadMaze(newMaze);
UpdateMazeSize();
}
else
{
ErrorMessageBox.Show(this, "Failed to load maze.", "The track design is not a maze.");
}
}
catch (Exception) {
ErrorMessageBox.Show(this, "Failed to load maze.", "Track design may be invalid.");
}
}
}
}