public void SingleEliminationHandlesManyCompetitorsWell()
{
IPairingsGenerator pg = new EliminationTournament(1);
for (int i = 30; i <= 40; i++)
{
List <TournamentTeam> teams = new List <TournamentTeam>(CreateTeams(i));
List <TournamentRound> rounds = new List <TournamentRound>();
Dictionary <long, string> teamNames = new Dictionary <long, string>();
foreach (var team in teams)
{
teamNames.Add(team.TeamId, "Team#" + team.TeamId);
}
TournamentNameTable nameTable = new TournamentNameTable(teamNames);
try
{
RunTournament(pg, teams, rounds, false, nameTable);
DisplayTournamentRounds(rounds);
DisplayTournamentRankings(pg.GenerateRankings());
}
catch (InvalidTournamentStateException)
{
throw;
}
}
}
protected NodeMeasurement MeasureTree(IGraphics g, TournamentNameTable names, float textHeight, EliminationNode nodeA, EliminationNode nodeB)
{
var mA = nodeA == null ? null : nodeA.Measure(g, names, textHeight);
var mB = nodeB == null ? null : nodeB.Measure(g, names, textHeight);
if (mA == null && mB == null)
{
return(null);
}
else if (mA != null && mB != null)
{
return(new NodeMeasurement(
Math.Max(mA.Width, mB.Width) + BracketPreIndent + BracketPostIndent,
mA.Height + mB.Height + BracketVSpacing,
(mA.CenterLine + (mA.Height + BracketVSpacing + mB.CenterLine)) / 2));
}
else if (mA != null)
{
return(new NodeMeasurement(
mA.Width + BracketPreIndent + BracketPostIndent,
mA.Height,
mA.CenterLine));
}
else
{
return(new NodeMeasurement(
mB.Width + BracketPreIndent + BracketPostIndent,
mB.Height,
mB.CenterLine));
}
}
/// <inheritdoc />
public override NodeMeasurement MeasureWinner(IGraphics g, TournamentNameTable names, float textHeight, Score score)
{
if (!(this.PreviousWinnerNode.IsDecided && this.StayNode.IsDecided) || (this.StayNode.Team == null || this.PreviousWinnerNode.Team == null) || this.PreviousWinnerNode.Team.TeamId == this.StayNode.Team.TeamId)
{
return(this.PreviousWinnerNode.Measure(g, names, textHeight));
}
else
{
var m = this.MeasureTree(g, names, textHeight,
this.PreviousWinnerNode,
this.StayNode);
string teamName = "";
if (this.IsDecided)
{
var winner = this.GetWinner();
if (winner != null)
{
teamName = names[winner.TeamId];
}
else
{
teamName = "bye";
}
}
var t = this.MeasureTextBox(g, textHeight, teamName, score);
return(new NodeMeasurement(m.Width + t.Width, m.Height, m.CenterLine));
}
}
/// <inheritdoc />
public override void RenderWinner(IGraphics g, TournamentNameTable names, float x, float y, float textHeight, Score score)
{
if (!(this.PreviousWinnerNode.IsDecided && this.StayNode.IsDecided) || (this.StayNode.Team == null || this.PreviousWinnerNode.Team == null) || this.PreviousWinnerNode.Team.TeamId == this.StayNode.Team.TeamId)
{
this.PreviousWinnerNode.Render(g, names, x, y, textHeight);
}
else
{
var m = this.MeasureWinner(g, names, textHeight, score);
string teamName = "";
if (this.IsDecided)
{
var winner = this.GetWinner();
if (winner != null)
{
teamName = names[winner.TeamId];
}
else
{
teamName = "bye";
}
}
var r = this.MeasureTextBox(g, textHeight, teamName, score);
this.RenderTextBox(g, x + m.Width - r.Width, y + m.CenterLine - r.CenterLine, textHeight, teamName, score);
this.RenderTree(g, names, x, y, textHeight,
this.PreviousWinnerNode,
this.StayNode);
}
}
public void Render(IGraphics graphics, TournamentNameTable teamNames)
{
if (this.loadedRootNode == null)
{
return;
}
var textHeight = GetTextHeight(graphics);
var size = this.Measure(graphics, teamNames);
this.loadedRootNode.Render(graphics, teamNames, 0, 0, textHeight);
}
//private EliminationNode FindTeamsHighestNode(long teamId)
//{
// return (from n in this.loadedNodes
// let d = n.Decider as ContinuationDecider
// where d != null
// where ChildAMatches(d, teamId) || ChildBMatches(d, teamId)
// orderby n.Level
// select n).FirstOrDefault();
//}
public SizeF Measure(IGraphics graphics, TournamentNameTable teamNames)
{
if (this.loadedRootNode == null)
{
return(new Size(0, 0));
}
var textHeight = GetTextHeight(graphics);
var size = this.loadedRootNode.Measure(graphics, teamNames, textHeight);
return(new SizeF(size.Width + 10, size.Height + 10));
}
public override NodeMeasurement MeasureWinner(IGraphics g, TournamentNameTable names, float textHeight, Score score)
{
string teamName = "";
if (this.IsDecided)
{
var winner = this.GetWinner();
if (winner != null)
{
teamName = names[winner.TeamId];
}
else
{
teamName = "bye";
}
}
return this.MeasureTextBox(g, textHeight, teamName, score);
}
/// <inheritdoc />
public override NodeMeasurement MeasureWinner(IGraphics g, TournamentNameTable names, float textHeight, Score score)
{
string teamName = "";
if (this.IsDecided)
{
var winner = this.GetWinner();
if (winner != null)
{
teamName = names[winner.TeamId];
}
else
{
teamName = "bye";
}
}
return(this.MeasureTextBox(g, textHeight, teamName, score));
}
/// <inheritdoc />
public override void RenderWinner(IGraphics g, TournamentNameTable names, float x, float y, float textHeight, Score score)
{
string teamName = "";
if (this.IsDecided)
{
var winner = this.GetWinner();
if (winner != null)
{
teamName = names[winner.TeamId];
}
else
{
teamName = "bye";
}
}
this.RenderTextBox(g, x, y, textHeight, teamName, score);
}
public override void RenderLoser(IGraphics g, TournamentNameTable names, float x, float y, float textHeight, Score score)
{
string teamName = "";
if (this.IsDecided)
{
var loser = this.GetLoser();
if (loser != null)
{
teamName = names[loser.Id];
}
else
{
return;
}
}
this.RenderTextBox(g, x, y, textHeight, teamName, score);
}
public override NodeMeasurement MeasureLoser(IGraphics g, TournamentNameTable names, float textHeight, Score score)
{
string teamName = "";
if (this.IsDecided)
{
var loser = this.GetLoser();
if (loser != null)
{
teamName = names[loser.Id];
}
else
{
return(null);
}
}
return(this.MeasureTextBox(g, textHeight, teamName, score));
}
public override void RenderWinner(IGraphics g, TournamentNameTable names, float x, float y, float textHeight, Score score)
{
var m = this.MeasureWinner(g, names, textHeight, score);
string teamName = "";
if (this.IsDecided)
{
var winner = this.GetWinner();
if (winner != null)
{
teamName = names[winner.Id];
}
else
{
teamName = "bye";
}
}
var t = this.MeasureTextBox(g, textHeight, teamName, score);
this.RenderTextBox(g, x + m.Width - t.Width, y + m.CenterLine - t.CenterLine, textHeight, teamName, score);
var mA = this.nodeA.Measure(g, names, textHeight);
var mB = this.nodeB.Measure(g, names, textHeight);
if (mA == null || mB == null)
{
return;
}
else
{
this.RenderTree(g, names, x, y, textHeight,
this.nodeA,
this.nodeB);
}
}
protected NodeMeasurement MeasureTree(IGraphics g, TournamentNameTable names, float textHeight, EliminationNode nodeA, EliminationNode nodeB)
{
var mA = nodeA == null ? null : nodeA.Measure(g, names, textHeight);
var mB = nodeB == null ? null : nodeB.Measure(g, names, textHeight);
if (mA == null && mB == null)
{
return null;
}
else if (mA != null && mB != null)
{
return new NodeMeasurement(
Math.Max(mA.Width, mB.Width) + BracketPreIndent + BracketPostIndent,
mA.Height + mB.Height + BracketVSpacing,
(mA.CenterLine + (mA.Height + BracketVSpacing + mB.CenterLine)) / 2);
}
else if (mA != null)
{
return new NodeMeasurement(
mA.Width + BracketPreIndent + BracketPostIndent,
mA.Height,
mA.CenterLine);
}
else
{
return new NodeMeasurement(
mB.Width + BracketPreIndent + BracketPostIndent,
mB.Height,
mB.CenterLine);
}
}
public override void RenderLoser(IGraphics g, TournamentNameTable names, float x, float y, float textHeight, Score score)
{
throw new InvalidOperationException("Cannot determine a loser from an individual team entry.");
}
public override NodeMeasurement MeasureLoser(Tournaments.Graphics.IGraphics g, TournamentNameTable names, float textHeight, Score score)
{
throw new NotImplementedException();
}
public void Render(IGraphics graphics, TournamentNameTable teamNames)
{
throw new NotImplementedException();
}
private void UpdateState()
{
bool roundsPlayed = this.rounds.Count > 0;
bool nextRoundAvailable = false;
bool validState = false;
try
{
this.generator.Reset();
this.generator.LoadState(this.teams, this.rounds);
validState = true;
this.TournamentStatus.Text = "Ready.";
this.TournamentStatus.BackColor = Color.Transparent;
}
catch (InvalidTournamentStateException ex)
{
this.Visualization.Image = null;
this.TournamentStatus.Text = "Error: " + ex.Message;
this.TournamentStatus.BackColor = Color.Red;
}
if (validState)
{
try
{
this.StandingsList.Items.Clear();
var standings = this.generator.GenerateRankings();
foreach (var standing in standings)
{
var item = new ListViewItem(new string[] { standing.Rank.ToString(), this.teamNames[standing.Team.TeamId], standing.ScoreDescription });
this.StandingsList.Items.Add(item);
}
}
catch (InvalidTournamentStateException)
{
}
try
{
if (this.visualizer != null)
{
var names = new TournamentNameTable(this.teamNames);
var size = this.visualizer.Measure(this.measureGraphics, names);
if (size.Height > 0 && size.Width > 0)
{
var rendered = new Bitmap((int)Math.Ceiling(size.Width), (int)Math.Ceiling(size.Height));
this.visualizer.Render(new SystemGraphics(rendered), names);
this.Visualization.Image = rendered;
}
else
{
this.Visualization.Image = null;
}
}
}
catch (InvalidTournamentStateException)
{
}
try
{
var round = this.generator.CreateNextRound(null);
if (round != null)
{
nextRoundAvailable = true;
}
}
catch (InvalidTournamentStateException)
{
}
}
this.AddTeam.Enabled = !roundsPlayed;
this.RollBack.Enabled = roundsPlayed;
this.StartNext.Enabled = nextRoundAvailable;
foreach(ColumnHeader col in this.TeamsList.Columns)
{
col.AutoResize(ColumnHeaderAutoResizeStyle.HeaderSize);
}
foreach (ColumnHeader col in this.StandingsList.Columns)
{
col.AutoResize(ColumnHeaderAutoResizeStyle.HeaderSize);
}
foreach (ColumnHeader col in this.RoundsList.Columns)
{
col.AutoResize(ColumnHeaderAutoResizeStyle.HeaderSize);
}
}
public override void Render(Tournaments.Graphics.IGraphics g, TournamentNameTable names, float x, float y, float textHeight)
{
this.decider.RenderWinner(g, names, x, y, textHeight, this.Score);
}
public override void RenderWinner(IGraphics g, TournamentNameTable names, float x, float y, float textHeight, Score score)
{
//this.RenderTextBox(g, x, y, textHeight, "bye", score);
return;
}
public override void RenderLoser(IGraphics g, TournamentNameTable names, float x, float y, float textHeight, Score score)
{
throw new InvalidOperationException("Rendering the loser node of a stay decider is invalid.");
}
public override void RenderWinner(IGraphics g, TournamentNameTable names, float x, float y, float textHeight, Score score)
{
if (!(this.previousWinnerNode.IsDecided && this.stayNode.IsDecided) || (this.stayNode.Team == null || this.previousWinnerNode.Team == null) || this.previousWinnerNode.Team.TeamId == this.stayNode.Team.TeamId)
{
this.previousWinnerNode.Render(g, names, x, y, textHeight);
}
else
{
var m = this.MeasureWinner(g, names, textHeight, score);
string teamName = "";
if (this.IsDecided)
{
var winner = this.GetWinner();
if (winner != null)
{
teamName = names[winner.TeamId];
}
else
{
teamName = "bye";
}
}
var r = this.MeasureTextBox(g, textHeight, teamName, score);
this.RenderTextBox(g, x + m.Width - r.Width, y + m.CenterLine - r.CenterLine, textHeight, teamName, score);
this.RenderTree(g, names, x, y, textHeight,
this.previousWinnerNode,
this.stayNode);
}
}
public override NodeMeasurement MeasureWinner(IGraphics g, TournamentNameTable names, float textHeight, Score score)
{
if (!(this.previousWinnerNode.IsDecided && this.stayNode.IsDecided) || (this.stayNode.Team == null || this.previousWinnerNode.Team == null) || this.previousWinnerNode.Team.TeamId == this.stayNode.Team.TeamId)
{
return this.previousWinnerNode.Measure(g, names, textHeight);
}
else
{
var m = this.MeasureTree(g, names, textHeight,
this.previousWinnerNode,
this.stayNode);
string teamName = "";
if (this.IsDecided)
{
var winner = this.GetWinner();
if (winner != null)
{
teamName = names[winner.TeamId];
}
else
{
teamName = "bye";
}
}
var t = this.MeasureTextBox(g, textHeight, teamName, score);
return new NodeMeasurement(m.Width + t.Width, m.Height, m.CenterLine);
}
}
public override void RenderWinner(IGraphics g, TournamentNameTable names, float x, float y, float textHeight, Score score)
{
this.RenderTextBox(g, x, y, textHeight, names[this.team.TeamId], score);
}
/// <inheritdoc />
public override NodeMeasurement MeasureWinner(Tournaments.Graphics.IGraphics g, TournamentNameTable names, float textHeight, Score score)
{
//return this.MeasureTextBox(g, textHeight, "bye", score);
return(null);
}
public override NodeMeasurement MeasureLoser(IGraphics g, TournamentNameTable names, float textHeight, Score score)
{
throw new InvalidOperationException("Cannot determine a loser from a pass through.");
}
/// <inheritdoc />
public override void RenderWinner(IGraphics g, TournamentNameTable names, float x, float y, float textHeight, Score score)
{
//this.RenderTextBox(g, x, y, textHeight, "bye", score);
return;
}
public override void Render(Tournaments.Graphics.IGraphics g, TournamentNameTable names, float x, float y, float textHeight)
{
this.decider.RenderWinner(g, names, x, y, textHeight, this.Score);
}
public override NodeMeasurement Measure(Tournaments.Graphics.IGraphics g, TournamentNameTable names, float textHeight)
{
return(this.decider.MeasureWinner(g, names, textHeight, this.Score));
}
public abstract NodeMeasurement MeasureLoser(IGraphics g, TournamentNameTable names, float textHeight, Score score);
public abstract NodeMeasurement Measure(IGraphics g, TournamentNameTable names, float textHeight);
public override NodeMeasurement Measure(Tournaments.Graphics.IGraphics g, TournamentNameTable names, float textHeight)
{
return this.decider.MeasureWinner(g, names, textHeight, this.Score);
}
/// <inheritdoc />
public override void RenderLoser(IGraphics g, TournamentNameTable names, float x, float y, float textHeight, Score score)
{
throw new InvalidOperationException("Rendering the loser node of a stay decider is invalid.");
}
public override NodeMeasurement MeasureWinner(IGraphics g, TournamentNameTable names, float textHeight, Score score)
{
return(this.MeasureTextBox(g, textHeight, names[this.team.Id], score));
}
public SizeF Measure(IGraphics graphics, TournamentNameTable teamNames)
{
throw new NotImplementedException();
}
public abstract NodeMeasurement MeasureLoser(IGraphics g, TournamentNameTable names, float textHeight, Score score);
public override void RenderLoser(Tournaments.Graphics.IGraphics g, TournamentNameTable names, float x, float y, float textHeight, Score score)
{
throw new NotImplementedException();
}
public override NodeMeasurement MeasureWinner(IGraphics g, TournamentNameTable names, float textHeight, Score score)
{
return this.MeasureTextBox(g, textHeight, names[this.team.TeamId], score);
}
public abstract NodeMeasurement Measure(IGraphics g, TournamentNameTable names, float textHeight);
public override NodeMeasurement MeasureLoser(Tournaments.Graphics.IGraphics g, TournamentNameTable names, float textHeight, Score score)
{
throw new NotImplementedException();
}
public void RunTournament(IPairingsGenerator pg, List <TournamentTeam> teams, List <TournamentRound> rounds, bool allowTies, TournamentNameTable nameTable)
{
ITournamentVisualizer viz = null;
if (nameTable != null)
{
viz = pg as ITournamentVisualizer;
}
while (true)
{
pg.LoadState(teams, rounds);
TournamentRound newRound = pg.CreateNextRound(null);
if (viz != null)
{
var gfx = new SystemGraphics();
var q2 = viz.Measure(gfx, nameTable);
viz.Render(gfx, nameTable);
}
if (newRound == null)
{
pg.LoadState(teams, rounds);
newRound = pg.CreateNextRound(null);
break;
}
if (allowTies)
{
foreach (var pairing in newRound.Pairings)
{
foreach (var teamScore in pairing.TeamScores)
{
teamScore.Score = new HighestPointsScore(r.Next(20));
}
}
}
else
{
foreach (var pairing in newRound.Pairings)
{
List <double> scoresUsed = new List <double>();
foreach (var teamScore in pairing.TeamScores)
{
double score;
do
{
score = r.NextDouble();
} while (scoresUsed.Where(s => s == score).Any());
teamScore.Score = new HighestPointsScore(score);
}
}
}
rounds.Add(newRound);
}
}
public override void RenderLoser(Tournaments.Graphics.IGraphics g, TournamentNameTable names, float x, float y, float textHeight, Score score)
{
throw new NotImplementedException();
}
public abstract void RenderLoser(IGraphics g, TournamentNameTable names, float x, float y, float textHeight, Score score);
public override NodeMeasurement MeasureWinner(Tournaments.Graphics.IGraphics g, TournamentNameTable names, float textHeight, Score score)
{
string teamName = "";
if (this.IsDecided)
{
var winner = this.GetWinner();
if (winner != null)
{
teamName = names[winner.TeamId];
}
else
{
teamName = "bye";
}
}
var t = this.MeasureTextBox(g, textHeight, teamName, score);
var mA = this.nodeA.Measure(g, names, textHeight);
var mB = this.nodeB.Measure(g, names, textHeight);
if (mA == null && mB == null)
{
return null;
}
else if (mB == null)
{
return t;
}
else if (mA == null)
{
return t;
}
else
{
var m = this.MeasureTree(g, names, textHeight,
this.nodeA,
this.nodeB);
return new NodeMeasurement(m.Width + t.Width, m.Height, m.CenterLine);
}
}
protected void RenderTree(IGraphics g, TournamentNameTable names, float x, float y, float textHeight, EliminationNode nodeA, EliminationNode nodeB)
{
var m = this.MeasureTree(g, names, textHeight, nodeA, nodeB);
var mA = nodeA == null ? null : nodeA.Measure(g, names, textHeight);
var mB = nodeB == null ? null : nodeB.Measure(g, names, textHeight);
if (mA == null && mB == null)
{
return;
}
else if (mA != null && mB != null)
{
// Preline
g.DrawLine(
BracketPen,
new PointF(
x + (m.Width - BracketPreIndent),
y + m.CenterLine),
new PointF(
x + m.Width,
y + m.CenterLine));
// V-Line
g.DrawLine(
BracketPen,
new PointF(
x + (m.Width - BracketPreIndent),
y + mA.CenterLine),
new PointF(
x + (m.Width - BracketPreIndent),
y + mA.Height + BracketVSpacing + mB.CenterLine));
// Post-Line-A
g.DrawLine(
BracketPen,
new PointF(
x + (m.Width - BracketPreIndent - BracketPostIndent),
y + mA.CenterLine),
new PointF(
x + (m.Width - BracketPreIndent),
y + mA.CenterLine));
// Post-Line-B
g.DrawLine(
BracketPen,
new PointF(
x + (m.Width - BracketPreIndent - BracketPostIndent),
y + mA.Height + BracketVSpacing + mB.CenterLine),
new PointF(
x + (m.Width - BracketPreIndent),
y + mA.Height + BracketVSpacing + mB.CenterLine));
nodeA.Render(g, names, x + (m.Width - (mA.Width + BracketPreIndent + BracketPostIndent)), y, textHeight);
nodeB.Render(g, names, x + (m.Width - (mB.Width + BracketPreIndent + BracketPostIndent)), y + mA.Height + BracketVSpacing, textHeight);
}
else if (mA != null)
{
// TODO: Render Lines?
nodeA.Render(g, names, x, y, textHeight);
}
else
{
// TODO: Render Lines?
nodeB.Render(g, names, x, y, textHeight);
}
}
public override void RenderLoser(IGraphics g, TournamentNameTable names, float x, float y, float textHeight, Score score)
{
string teamName = "";
if (this.IsDecided)
{
var loser = this.GetLoser();
if (loser != null)
{
teamName = names[loser.TeamId];
}
else
{
return;
}
}
this.RenderTextBox(g, x, y, textHeight, teamName, score);
}
public override void RenderWinner(IGraphics g, TournamentNameTable names, float x, float y, float textHeight, Score score)
{
this.RenderTextBox(g, x, y, textHeight, names[this.team.Id], score);
}
public override void RenderWinner(IGraphics g, TournamentNameTable names, float x, float y, float textHeight, Score score)
{
var m = this.MeasureWinner(g, names, textHeight, score);
string teamName = "";
if (this.IsDecided)
{
var winner = this.GetWinner();
if (winner != null)
{
teamName = names[winner.TeamId];
}
else
{
teamName = "bye";
}
}
var t = this.MeasureTextBox(g, textHeight, teamName, score);
this.RenderTextBox(g, x + m.Width - t.Width, y + m.CenterLine - t.CenterLine, textHeight, teamName, score);
var mA = this.nodeA.Measure(g, names, textHeight);
var mB = this.nodeB.Measure(g, names, textHeight);
if (mA == null || mB == null)
{
return;
}
else
{
this.RenderTree(g, names, x, y, textHeight,
this.nodeA,
this.nodeB);
}
}
public abstract void RenderLoser(IGraphics g, TournamentNameTable names, float x, float y, float textHeight, Score score);
private void UpdateState()
{
bool roundsPlayed = this.rounds.Count > 0;
bool nextRoundAvailable = false;
bool validState = false;
try
{
this.generator.Reset();
this.generator.LoadState(this.teams, this.rounds);
validState = true;
this.TournamentStatus.Text = "Ready.";
this.TournamentStatus.BackColor = Color.Transparent;
}
catch (InvalidTournamentStateException ex)
{
this.Visualization.Image = null;
this.TournamentStatus.Text = "Error: " + ex.Message;
this.TournamentStatus.BackColor = Color.Red;
}
if (validState)
{
try
{
this.StandingsList.Items.Clear();
var standings = this.generator.GenerateRankings();
foreach (var standing in standings)
{
var item = new ListViewItem(new string[] { standing.Rank.ToString(), this.teamNames[standing.Team.TeamId], standing.ScoreDescription });
this.StandingsList.Items.Add(item);
}
}
catch (InvalidTournamentStateException)
{
}
try
{
if (this.visualizer != null)
{
var names = new TournamentNameTable(this.teamNames);
var size = this.visualizer.Measure(this.measureGraphics, names);
if (size.Height > 0 && size.Width > 0)
{
var rendered = new Bitmap((int)Math.Ceiling(size.Width), (int)Math.Ceiling(size.Height));
this.visualizer.Render(new SystemGraphics(rendered), names);
this.Visualization.Image = rendered;
}
else
{
this.Visualization.Image = null;
}
}
}
catch (InvalidTournamentStateException)
{
}
try
{
var round = this.generator.CreateNextRound(null);
if (round != null)
{
nextRoundAvailable = true;
}
}
catch (InvalidTournamentStateException)
{
}
}
this.AddTeam.Enabled = !roundsPlayed;
this.RollBack.Enabled = roundsPlayed;
this.StartNext.Enabled = nextRoundAvailable;
foreach (ColumnHeader col in this.TeamsList.Columns)
{
col.AutoResize(ColumnHeaderAutoResizeStyle.HeaderSize);
}
foreach (ColumnHeader col in this.StandingsList.Columns)
{
col.AutoResize(ColumnHeaderAutoResizeStyle.HeaderSize);
}
foreach (ColumnHeader col in this.RoundsList.Columns)
{
col.AutoResize(ColumnHeaderAutoResizeStyle.HeaderSize);
}
}
protected void RenderTree(IGraphics g, TournamentNameTable names, float x, float y, float textHeight, EliminationNode nodeA, EliminationNode nodeB)
{
var m = this.MeasureTree(g, names, textHeight, nodeA, nodeB);
var mA = nodeA == null ? null : nodeA.Measure(g, names, textHeight);
var mB = nodeB == null ? null : nodeB.Measure(g, names, textHeight);
if (mA == null && mB == null)
{
return;
}
else if (mA != null && mB != null)
{
// Preline
g.DrawLine(
BracketPen,
new PointF(
x + (m.Width - BracketPreIndent),
y + m.CenterLine),
new PointF(
x + m.Width,
y + m.CenterLine));
// V-Line
g.DrawLine(
BracketPen,
new PointF(
x + (m.Width - BracketPreIndent),
y + mA.CenterLine),
new PointF(
x + (m.Width - BracketPreIndent),
y + mA.Height + BracketVSpacing + mB.CenterLine));
// Post-Line-A
g.DrawLine(
BracketPen,
new PointF(
x + (m.Width - BracketPreIndent - BracketPostIndent),
y + mA.CenterLine),
new PointF(
x + (m.Width - BracketPreIndent),
y + mA.CenterLine));
// Post-Line-B
g.DrawLine(
BracketPen,
new PointF(
x + (m.Width - BracketPreIndent - BracketPostIndent),
y + mA.Height + BracketVSpacing + mB.CenterLine),
new PointF(
x + (m.Width - BracketPreIndent),
y + mA.Height + BracketVSpacing + mB.CenterLine));
nodeA.Render(g, names, x + (m.Width - (mA.Width + BracketPreIndent + BracketPostIndent)), y, textHeight);
nodeB.Render(g, names, x + (m.Width - (mB.Width + BracketPreIndent + BracketPostIndent)), y + mA.Height + BracketVSpacing, textHeight);
}
else if (mA != null)
{
// TODO: Render Lines?
nodeA.Render(g, names, x, y, textHeight);
}
else
{
// TODO: Render Lines?
nodeB.Render(g, names, x, y, textHeight);
}
}
//private EliminationNode FindTeamsHighestNode(long teamId)
//{
// return (from n in this.loadedNodes
// let d = n.Decider as ContinuationDecider
// where d != null
// where ChildAMatches(d, teamId) || ChildBMatches(d, teamId)
// orderby n.Level
// select n).FirstOrDefault();
//}
public SizeF Measure(IGraphics graphics, TournamentNameTable teamNames)
{
if (this.loadedRootNode == null)
{
return new Size(0, 0);
}
var textHeight = GetTextHeight(graphics);
var size = this.loadedRootNode.Measure(graphics, teamNames, textHeight);
return new SizeF(size.Width + 10, size.Height + 10);
}
/// <inheritdoc />
public override NodeMeasurement MeasureLoser(Tournaments.Graphics.IGraphics g, TournamentNameTable names, float textHeight, Score score)
{
throw new InvalidOperationException("Cannot determine a loser from a bye entry.");
}
public void Render(IGraphics graphics, TournamentNameTable teamNames)
{
if (this.loadedRootNode == null)
{
return;
}
var textHeight = GetTextHeight(graphics);
var size = this.Measure(graphics, teamNames);
this.loadedRootNode.Render(graphics, teamNames, 0, 0, textHeight);
}
/// <inheritdoc />
public override void RenderLoser(IGraphics g, TournamentNameTable names, float x, float y, float textHeight, Score score)
{
throw new InvalidOperationException("Cannot determine a loser from a bye entry.");
}
public override NodeMeasurement MeasureWinner(Tournaments.Graphics.IGraphics g, TournamentNameTable names, float textHeight, Score score)
{
//return this.MeasureTextBox(g, textHeight, "bye", score);
return null;
}
