// Called when click on any chess squar object
private void Squar_Click(object sender, System.EventArgs e)
{
if (m_ParentGame.IsRunning && !m_ParentGame.ChessGame.ActivePlay.IsComputer())
{
Squar ChessSquar = (Squar)sender;
m_ParentGame.SelectedSquar = ChessSquar.Name;
m_ParentGame.RedrawBoard();
}
}
// Called when click on any chess square object
private void Squar_Click(object sender, System.EventArgs e)
{
if (m_ParentGame.IsRunning && !m_ParentGame.ChessGame.ActivePlay.IsComputer())
{
Squar ChessSquar = (Squar)sender;
// m_ParentGame.Sounds.PlayClick();
style.AppendTextWithHint(ChessSquar.Name, SayAs.SpellOut);
sSynth.Speak(style); // audio output coordinates of clicked empty square
style.ClearContent();
m_ParentGame.SelectedSquar = ChessSquar.Name;
m_ParentGame.RedrawBoard();
}
}
// Builds the chess pieces place holder images controls
public void BuildBoard()
{
Squars = new ArrayList(); // Initialize place holder pictures
// Now dynamically draw all the chess pieces place holder images
for (int row = 1; row <= 8; row++) // repeat for every row in the chess board
{
for (int col = 1; col <= 8; col++) // repeat for every column in the chess board row
{
Squar ChessSquar = new Squar(row, col, this);
ChessSquar.SetBackgroundSquar(ChessImages); // Set the chess squar background
Squars.Add(ChessSquar);
ParentForm.Controls.Add(ChessSquar);
}
}
}
// Redraw the image list
public void RefreshList()
{
foreach (Squar sqr in Squars)
{
sqr.DrawPiece(null);
}
// Draw last added images in the available list
int iStart = 0, iIndex = 0;
if (Images.Count > Squars.Count)
{
iStart = Images.Count - Squars.Count;
}
for (; iStart < Images.Count; iStart++)
{
Squar sqr = (Squar)Squars[iIndex++];
sqr.DrawPiece((Image)Images[iStart]);
}
}
public void InitializeBar(Images ImagesList)
{
ChessImages = ImagesList;
// TODO: Add any initialization after the InitializeComponent call
for (int col = 1; col <= 12; col++) // repeat for every column in the chess board row
{
Squar ChessSquar = new Squar(col, 1, null);
//ChessSquar.SetBackgroundSquar(ChessImages); // Set the chess squar background
if ((col) % 2 == 0) // White cell
{
ChessSquar.BackgroundImage = ImagesList["White2"];
}
else
{
ChessSquar.BackgroundImage = ImagesList["Black2"];
}
Squars.Add(ChessSquar);
this.Controls.Add(ChessSquar);
}
}
// Redraw the visible board from the internal chess board
public void RedrawBoard()
{
foreach (Squar ChessSquar in Squars)
{
if (ChessSquar.BackgroundImage == null) // background image doesn't exists
{
ChessSquar.SetBackgroundSquar(ChessImages);
}
if (ChessGame.Board[ChessSquar.Name] != null) // Valid board squar
{
ChessSquar.DrawPiece(ChessImages.GetImageForPiece(ChessGame.Board[ChessSquar.Name].piece)); // draw the chess piece image
}
if (ChessSquar.Name == SelectedSquar && ShowMoveHelp == true) // selected check box
{
ChessSquar.BackgroundImage = null;
ChessSquar.BackColor = System.Drawing.Color.Thistle;
}
}
// Check if need to show the possible legal moves for the current selected piece
if (SelectedSquar != null && SelectedSquar != "" && ShowMoveHelp == true && ChessGame.Board[SelectedSquar].piece != null && !ChessGame.Board[SelectedSquar].piece.IsEmpty() && ChessGame.Board[SelectedSquar].piece.Side.type == ChessGame.GameTurn)
{
ArrayList moves = ChessGame.GetLegalMoves(ChessGame.Board[SelectedSquar]); // Get all legal moves for the current selected item
// Hightlight all the possible moves for the current player
foreach (Cell cell in moves)
{
Squar sqr = GetBoardSquar(cell.ToString()); // get the board by cell position
sqr.BackgroundImage = null;
// Show a semi-transparent, saddle color
sqr.BackColor = System.Drawing.Color.FromArgb(200, System.Drawing.Color.SaddleBrown);
}
}
SelectedSquar = ""; // Reset the selected squar position
}
// Redraw the visible board from the internal chess board
public void RedrawBoard()
{
foreach (Squar ChessSquar in Squars)
{
if (ChessSquar.BackgroundImage == null) // if background image doesn't exist
{
ChessSquar.SetBackgroundSquar(ChessImages);
}
if (ChessGame.Board[ChessSquar.Name] != null) // Valid board square
{
ChessSquar.DrawPiece(ChessImages.GetImageForPiece(ChessGame.Board[ChessSquar.Name].piece)); // draw the chess piece image
}
if (ChessSquar.Name == SelectedSquar && ShowMoveHelp == true) // selected check box
{
ChessSquar.BackgroundImage = null;
ChessSquar.BackColor = System.Drawing.Color.Thistle;
}
}
if (SelectedSquar != null && SelectedSquar != "" && ChessGame.Board[SelectedSquar].piece != null && !ChessGame.Board[SelectedSquar].piece.IsEmpty())
{
if (ChessGame.Board[SelectedSquar].piece.Side.isWhite())
{
sSynth.SpeakAsync("player");
}
if (ChessGame.Board[SelectedSquar].piece.Side.isBlack())
{
sSynth.SpeakAsync("computer");
}
if (ChessGame.Board[SelectedSquar].piece.IsPawn())
{
style.AppendTextWithPronunciation("pawn", "ˈpːɒɳ");
}
else
{
style.AppendText(ChessGame.Board[SelectedSquar].piece.ToString(), PromptEmphasis.Strong); // identify piece at selected square
}
sSynth.SpeakAsync(style);
style.ClearContent();
}
// Check if need to show the possible legal moves for the current selected piece
if (SelectedSquar != null && SelectedSquar != "" && ShowMoveHelp == true && ChessGame.Board[SelectedSquar].piece != null && !ChessGame.Board[SelectedSquar].piece.IsEmpty() && ChessGame.Board[SelectedSquar].piece.Side.type == ChessGame.GameTurn)
{
ArrayList moves = ChessGame.GetLegalMoves(ChessGame.Board[SelectedSquar]); // Get all legal moves for the current selected item
// highlight all the possible moves for the current player
if (moves.Count != 0)
{
sSynth.SpeakAsync("Available moves are "); // speak coordinates of clicked square
}
foreach (Cell cell in moves)
{
Squar sqr = GetBoardSquar(cell.ToString()); // get the board by cell position
// sqr.BackgroundImage = null;
// Show a semi-transparent, saddle color
// sqr.BackColor = System.Drawing.Color.FromArgb(200, System.Drawing.Color.SteelBlue);
}
}
SelectedSquar = ""; // Reset the selected square position
}
