//------------------------------------------------------
// Clear table
//------------------------------------------------------
public void ClearTable()
{
for (int ii = 0; ii < cellList.Count; ii++)
{
GameCell cell = cellList[ii];
cell.orig = 0;
cell.cannum = 0;
cell.imposs = 0;
//cell.selected=0;
cell.fixNum = 0;
}
}
static public List <int[]> CheckValues(GameCell cell)
{
GameDef def = SuDokuForm.actGameDef;
int flag = 0;
int num;
List <int[]> doubles = new List <int[]>();
// Own cell
num = cell.fixNum;
if (num > 0)
{
int bits = (1 << num);
flag |= bits;
}
#region Check rows & columns
// Test row
for (int xx = 0; xx < SuDokuForm.gameTable.tabSize; xx++)
{
if (cell.cellX == xx)
{
continue; // exclude own cell
}
SetFlag(ref flag, xx, cell.cellY, doubles);
}
// Test column
for (int yy = 0; yy < SuDokuForm.gameTable.tabSize; yy++)
{
if (cell.cellY == yy)
{
continue; // exclude own cell
}
SetFlag(ref flag, cell.cellX, yy, doubles);
}
#endregion
#region Check diagonals
// Test diagonals
if (def.xCross == (int)GameType.DIAGGAME)
{
if (cell.cellX == cell.cellY)
{
// if cell in top-left - bottom-right diagonal
for (int ii = 0; ii < SuDokuForm.gameTable.tabSize; ii++)
{
if (cell.cellX == ii)
{
continue; // exclude own cell
}
SetFlag(ref flag, ii, ii, doubles);
}
}
if (cell.cellX == (SuDokuForm.gameTable.tabSize - 1 - cell.cellY))
{
// if cell in bottom-left - top-right diagonal
for (int ii = 0; ii < SuDokuForm.gameTable.tabSize; ii++)
{
if (cell.cellX == ii)
{
continue; // exclude own cell
}
SetFlag(ref flag, ii, SuDokuForm.gameTable.tabSize - 1 - ii, doubles);
}
}
}
#endregion
#region Test cell group
// Test group
for (int yy = 0; yy < def.yCells; yy++)
{
int y = (cell.cellY / def.yCells * def.yCells) + yy;
for (int xx = 0; xx < def.xCells; xx++)
{
int x = (cell.cellX / def.xCells * def.xCells) + xx;
if ((cell.cellX == x) && (cell.cellY == y))
{
continue; // exclude own cell
}
SetFlag(ref flag, x, y, doubles);
}
#endregion
}
cell.vFlag = flag;
return(doubles);
}
//------------------------------------------------------
// Count forbidden values for a cell
//------------------------------------------------------
public CellResult CountCellFlag(GameCell cell)
{
return(CountCellFlag(cell.cellX, cell.cellY, cell.fixbitnum));
}
public NumPad(GameCell cll, GameDef def, int state, bool mode)
{
// mode:
// all =true - left button - view all num
// =false - right button - view available nums
InitializeComponent();
cell = cll;
siz = def.gtabSize;
bas = (siz > 9)?Constants.chrBase:Constants.numBase; // show '1' if table <= 3x3 else 'A'
CellResult rerr = SuDokuForm.gameTable.CountCellFlag(cell);
int nC = Math.Max(def.gxCells, def.gyCells);
int nR = Math.Min(def.gxCells, def.gyCells);
const int offs = 2;
int buttSiz = 30;
this.Size = new Size(buttSiz * nC + offs, buttSiz * (nR + 1) + offs);
Button[,] butts = new Button[nC, nR];
Button butt;
int mask = rerr.cellnums;
if (state == 1)
{
if (cell.canresmask != 0)
{
mask &= ~cell.canresmask;
}
}
for (int yy = 0; yy < nR; yy++)
{
for (int xx = 0; xx < nC; xx++)
{
butt = new Button();
butt.Size = new Size(buttSiz - offs, buttSiz - offs);
butt.Location = new Point(xx * buttSiz + offs, yy * buttSiz + offs);
int num = yy * nC + xx;
butt.Text = ((char)(num + ((SuDokuForm.gameTable.tabSize >= 10)?0x41:0x31))).ToString();
butt.Tag = num + 1;
if ((!mode) || (state == 1))
{
//if((rerr.cellnums&(1<<(num)))!=0)
if ((mask & (1 << (num))) != 0)
{
butt.Enabled = false;
}
}
butt.Click += new System.EventHandler(this.button_Click);
butt.KeyPress += new KeyPressEventHandler(this.NumPad_KeyPress);
butt.DialogResult = DialogResult.OK;
this.Controls.Add(butt);
}
}
// Cancel
butt = new Button();
butt.Size = new Size(buttSiz * (nC - 1) - offs, buttSiz - offs);
butt.Location = new Point(offs, nR * buttSiz + offs);
butt.Text = "- -";
butt.Click += new System.EventHandler(this.button_Click);
butt.DialogResult = DialogResult.Cancel;
butt.Tag = (int)0;
this.Controls.Add(butt);
// Abort
butt = new Button();
butt.Size = new Size(buttSiz - offs, buttSiz - offs);
butt.Location = new Point((nC - 1) * buttSiz + offs, nR * buttSiz + offs);
butt.Text = "x";
butt.DialogResult = DialogResult.Abort;
butt.Click += new System.EventHandler(this.button_Click);
butt.Tag = (int)(-1);
this.Controls.Add(butt);
}
private void pictureTable_MouseClick(object sender, MouseEventArgs e)
{
if (gameState < 0) // 0=not playing / 1=playing / -1-play stopped
{
return;
}
GameCell item = null;
int xx = gameTable.tabSize;
while (SetLeft(xx, cellSize) > e.X)
{
xx--;
}
if ((xx < 0) || (xx >= gameTable.tabSize))
{
return;
}
int yy = gameTable.tabSize;
while (SetTop(yy, cellSize) > e.Y)
{
yy--;
}
if ((yy < 0) || (yy >= gameTable.tabSize))
{
return;
}
gameTable.SetSelectedCell(xx, yy);
item = gameTable.cell(xx, yy);
int x = SetLeft(xx, cellSize) + cellSize * 7 / 10;
int y = SetTop(yy, cellSize) + cellSize * 7 / 10;
Point ptCell = ((Control)sender).PointToScreen(new Point(x, y));
int num;
if ((e.Button == MouseButtons.Left) && (gameState > 0))
{
// left buttom & playing
num = ShowNumpad(ptCell, item, true);
pictureTable.Focus();
}
else
{
// right button | not plying
num = ShowNumpad(ptCell, item, false);
pictureTable.Focus();
}
if (num >= 0)
{
int nerr = 0;
if (gameState == 0) // 0=not playing / 1=playing / -1-play stopped
// here not playing
{
item.orig = 1;
item.fixNum = num;
}
else
{
// here playing
item.orig = 0;
buttonList.Add(new int[] { xx, yy, item.fixNum });
item.fixNum = num;
}
gameTable.ClearTableErrors();
nerr = gameTable.CheckTable(item.orig == 1);
pictureTable_Resize(null, null);
using (Graphics g = Graphics.FromImage(pictureTable.Image)) {
DrawCell(g, br, cellSize, gameTable.cell(xx, yy));
}
pictureTable.Refresh();
if ((gameState == 1) && (gameTable.EndTest() < 0))
{
string msgid;
string msgtype;
if (nerr > 0)
{
msgid = chlang.GetLocalizedString("MB_msg_ERRresult");
msgtype = chlang.GetLocalizedString("MB_caption_err");
MessageBox.Show(msgid, msgtype, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
msgid = chlang.GetLocalizedString("MB_msg_OKresult");
msgtype = chlang.GetLocalizedString("MB_caption_result");
MessageBox.Show(msgid, msgtype, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
}
}