public FormMain()
{
InitializeComponent();
//Initialize private members
_movingSplitter = false;
_tournament = null;
_bracketControls = new List<ControlBracket>();
_winnerControl = null;
_currentTournamentFilePath = string.Empty;
}
/// <summary>
/// Deserializes a Tournament object from file and returns it as the result.
/// </summary>
/// <param name="filePath"></param>
/// <returns></returns>
public static Tournament Load(string filePath)
{
Tournament result = new Tournament();
using (FileStream sourceFile = new FileStream(filePath, FileMode.Open, FileAccess.Read))
{
BinaryFormatter formatter = new BinaryFormatter();
result = (Tournament)formatter.Deserialize(sourceFile);
}
return result;
}
/// <summary>
/// Prompts the user for a dialog and attempts to open the specified tournament file.
/// </summary>
private void OpenTournament()
{
//Prompt for save here if a tournament is assigned
bool cancel;
PromptForSavingExistingTournament(out cancel);
//If the user canceled, just exit.
if (cancel)
return;
//Get the last save directory that was used
string lastSaveDirPath = UserSettings.Default.LastSaveDirectory;
//Create and show the open file dialog
OpenFileDialog openDialog = new OpenFileDialog();
openDialog.Filter = DIALOG_FILE_FILTER;
openDialog.Title = "Open Tournament File";
//If the user cancels the save dialog, just bail.
if (openDialog.ShowDialog(this) != DialogResult.OK)
return;
//We have a selected file, so attempt to deserialize it
_tournament = Tournament.Load(openDialog.FileName);
//Load competitor grid
LoadCompetitorGridFromTournament();
//Create tournament controls in the UI
DrawTournamentBrackets();
//Set the form caption and file path
SetTournamentFilePath(openDialog.FileName);
//Disable the controls on the main form
SetEditControlUsability(false);
}
private void mnuFileNew_Click(object sender, EventArgs e)
{
try
{
bool cancel;
PromptForSavingExistingTournament(out cancel);
//If the user canceled the action, just exit.
if (cancel)
return;
//Reset the tournament, clear the bracket display and grid, and re-enable the UI controls
_tournament = null;
SetTournamentFilePath(string.Empty);
ClearExistingBracketsAndWinner();
dgCompetitors.Rows.Clear();
SetEditControlUsability(true);
}
catch (Exception ex)
{
Ui.DisplayError(ex.Message);
}
}
private void bStart_Click(object sender, EventArgs e)
{
try
{
try
{
this.Cursor = Cursors.WaitCursor;
//Determine the seed we're to use
SeedOption seedOption = GetSelectedSeed();
//Create competitor collection based on what's entered into the form
List<Competitor> competitors = GetCompetitors();
//Create the tournament
_tournament = new Tournament(competitors, seedOption);
//Disable controls now that the tournament has been created
SetEditControlUsability(false);
//If the tournament was seeded randomly, repopulate our competitor grid
LoadCompetitorGridFromTournament();
//Draw/create tournament brackets to display on screen
this.Cursor = Cursors.WaitCursor;
DrawTournamentBrackets();
}
finally
{
this.Cursor = Cursors.Default;
}
}
catch (Exception ex)
{
Ui.DisplayError(ex.Message);
}
}
