private static Image CrossMakeIcon(Cross cross)
{
var topSize = cross.TopSize;
var leftSize = cross.LeftSize;
//TODO remove magic values : 179, 135
const int minScale = 2;
const int maxScale = 8;
var scale = Math.Min(179 / topSize, 135 / leftSize);
scale = Math.Min(maxScale, Math.Max(minScale, scale));
var bmp = new Bitmap(topSize * scale + 1, leftSize * scale + 1);
using (var g = Graphics.FromImage(bmp))
{
for (int i = 0; i < topSize; i++)
{
for (int j = 0; j < leftSize; j++)
{
Brush brush;
switch (cross.GetCell(i, j))
{
case Cross.CellState.Fill:
brush = Brushes.Black;
break;
case Cross.CellState.Unknown:
brush = Brushes.LightGray;
break;
case Cross.CellState.Dot:
brush = Brushes.White;
break;
default:
throw new ArgumentOutOfRangeException();
}
g.FillRectangle(brush, i * scale + 1, j * scale + 1, scale - 1, scale - 1);
}
}
}
return(bmp);
}
private void panelCross_Paint(object sender, PaintEventArgs e)
{
var g = e.Graphics;
var graphicsState = g.Save();
g.TextRenderingHint = TextRenderingHint.ClearTypeGridFit;
// position's calc
var zoneTop = new Rectangle(GetLeftWidthPx(), LineDelta, GetTopWidthPx(), GetTopHeightPx() - LineDelta);
var zoneLeft = new Rectangle(LineDelta, GetTopHeightPx(), GetLeftWidthPx() - LineDelta, GetLeftHeightPx());
//var zoneMain = new Rectangle(zoneLeft.X, zoneTop.Y, zoneLeft.Width + zoneTop.Width, zoneLeft.Height + zoneTop.Height);
var zoneMain = new Rectangle(zoneLeft.Right, zoneTop.Bottom, zoneTop.Width, zoneLeft.Height);
// draw backround
g.FillRectangle(Brushes.White, zoneTop);
g.FillRectangle(Brushes.White, zoneLeft);
g.FillRectangle(Brushes.White, zoneMain);
// draw grid
for (int i = 1; i < cross.TopSize; i++)
{
if (i % 5 != 0)
{
g.DrawLine(pen,
zoneTop.X + SizePx(i) + LineDelta, zoneTop.Y,
zoneTop.X + SizePx(i) + LineDelta, zoneLeft.Bottom);
}
else
{
g.DrawLine(penBold,
zoneTop.X + SizePx(i), zoneTop.Y,
zoneTop.X + SizePx(i), zoneLeft.Bottom);
}
}
for (int i = 1; i < cross.MaxCountTop; i++)
{
g.DrawLine(pen,
zoneTop.X, zoneTop.Y + i * scaleSize + LineDelta,
zoneTop.Right, zoneTop.Y + i * scaleSize + LineDelta);
}
for (int i = 1; i < cross.LeftSize; i++)
{
if (i % 5 != 0)
{
g.DrawLine(pen,
zoneLeft.X, zoneLeft.Y + SizePx(i) + LineDelta,
zoneTop.Right, zoneLeft.Y + SizePx(i) + LineDelta);
}
else
{
g.DrawLine(penBold,
zoneLeft.X, zoneLeft.Y + SizePx(i),
zoneTop.Right, zoneLeft.Y + SizePx(i));
}
}
for (int i = 1; i < cross.MaxCountLeft; i++)
{
g.DrawLine(pen,
zoneLeft.X + i * scaleSize + LineDelta, zoneLeft.Y,
zoneLeft.X + i * scaleSize + LineDelta, zoneLeft.Bottom);
}
// draw text
var maxCountTop = cross.MaxCountTop;
for (int i = 0; i < cross.TopSize; i++)
{
var values = cross.Top[i].Sections;
var delta = maxCountTop - values.Length;
for (int j = 0; j < values.Length; j++)
{
var pos = new Rectangle(
zoneTop.X + SizePx(i) + LineWidth,
zoneTop.Y + (delta + j) * scaleSize + LineDelta,
scaleSize, scaleSize);
PaintSectionLen(g, pos, values[j]);
}
}
var maxCountLeft = cross.MaxCountLeft;
for (int i = 0; i < cross.LeftSize; i++)
{
var values = cross.Left[i].Sections;
var delta = maxCountLeft - values.Length;
for (int j = 0; j < values.Length; j++)
{
var pos = new Rectangle(
zoneLeft.X + (delta + j) * scaleSize + LineDelta,
zoneLeft.Y + SizePx(i) + LineWidth,
scaleSize, scaleSize);
PaintSectionLen(g, pos, values[j]);
}
}
//draw map
for (int i = 0; i < cross.TopSize; i++)
{
for (int j = 0; j < cross.LeftSize; j++)
{
var rect = new Rectangle(zoneMain.X + SizePx(i) + MapDelta, zoneMain.Y + SizePx(j) + MapDelta,
scaleSize - LineWidth, scaleSize - LineWidth);
if (mouseSelection == null || !mouseSelection.IsSected(i, j))
{
switch (cross.GetCell(i, j))
{
case Cross.CellState.Fill:
{
g.FillRectangle(Brushes.Black, rect);
break;
}
case Cross.CellState.Dot:
{
g.FillRectangle(Brushes.White, rect);
if (!editorMode)
{
var rect2 =
new RectangleF(
zoneMain.X + SizePx(i) + MapDelta +
(scaleSize - LineWidth) * (1f - DotFillSize) * 0.5f,
zoneMain.Y + SizePx(j) + MapDelta +
(scaleSize - LineWidth) * (1f - DotFillSize) * 0.5f,
(scaleSize - LineWidth) * DotFillSize, (scaleSize - LineWidth) * DotFillSize);
g.FillRectangle(Brushes.Black, rect2);
}
break;
}
case Cross.CellState.Unknown:
{
g.FillRectangle(Brushes.WhiteSmoke, rect);
break;
}
}
}
else
{
switch (mouseSelection.NewCellState)
{
case Cross.CellState.Fill:
{
g.FillRectangle(Brushes.DimGray, rect);
break;
}
case Cross.CellState.Dot:
{
g.FillRectangle(Brushes.White, rect);
var rect2 =
new RectangleF(
zoneMain.X + SizePx(i) + MapDelta +
(scaleSize - LineWidth) * (1f - DotFillSize) * 0.5f,
zoneMain.Y + SizePx(j) + MapDelta +
(scaleSize - LineWidth) * (1f - DotFillSize) * 0.5f,
(scaleSize - LineWidth) * DotFillSize, (scaleSize - LineWidth) * DotFillSize);
g.FillRectangle(Brushes.Gray, rect2);
break;
}
case Cross.CellState.Unknown:
{
g.FillRectangle(Brushes.Azure, rect);
break;
}
}
}
}
}
// bold borders
g.DrawRectangle(penBold, zoneTop);
g.DrawRectangle(penBold, zoneLeft);
g.DrawRectangle(penBold, zoneMain);
g.Restore(graphicsState);
}
public void TestHistory()
{
var cross = new Cross(1, 2);
cross.SetCell(0, 0, Cross.CellState.Fill);
cross.SetCell(0, 1, Cross.CellState.Fill);
cross.HistoryNextStep();
cross.SetCell(0, 0, Cross.CellState.Dot);
cross.SetCell(0, 1, Cross.CellState.Dot);
cross.HistoryNextStep();
cross.SetCell(0, 0, Cross.CellState.Unknown);
cross.SetCell(0, 1, Cross.CellState.Unknown);
cross.HistoryNextStep();
if (cross.GetCell(0, 0) != Cross.CellState.Unknown || cross.GetCell(0, 1) != Cross.CellState.Unknown)
throw new Exception();
cross.HistoryUndo();
if (cross.GetCell(0, 0) != Cross.CellState.Dot || cross.GetCell(0, 1) != Cross.CellState.Dot)
throw new Exception();
cross.HistoryUndo();
if (cross.GetCell(0, 0) != Cross.CellState.Fill || cross.GetCell(0, 1) != Cross.CellState.Fill)
throw new Exception();
cross.HistoryUndo();
if (cross.GetCell(0, 0) != Cross.CellState.Dot || cross.GetCell(0, 1) != Cross.CellState.Dot)
throw new Exception();
cross.HistoryUndo();
if (cross.GetCell(0, 0) != Cross.CellState.Dot || cross.GetCell(0, 1) != Cross.CellState.Dot)
throw new Exception();
cross.HistoryRedo();
if (cross.GetCell(0, 0) != Cross.CellState.Fill || cross.GetCell(0, 1) != Cross.CellState.Fill)
throw new Exception();
cross.HistoryRedo();
if (cross.GetCell(0, 0) != Cross.CellState.Dot || cross.GetCell(0, 1) != Cross.CellState.Dot)
throw new Exception();
cross.HistoryRedo();
if (cross.GetCell(0, 0) != Cross.CellState.Unknown || cross.GetCell(0, 1) != Cross.CellState.Unknown)
throw new Exception();
}
private static Image CrossMakeIcon(Cross cross)
{
var topSize = cross.TopSize;
var leftSize = cross.LeftSize;
//TODO remove magic values : 179, 135
const int minScale = 2;
const int maxScale = 8;
var scale = Math.Min(179/topSize, 135/leftSize);
scale = Math.Min(maxScale, Math.Max(minScale, scale));
var bmp = new Bitmap(topSize*scale + 1, leftSize*scale + 1);
using (var g = Graphics.FromImage(bmp))
{
for (int i = 0; i < topSize; i++)
for (int j = 0; j < leftSize; j++)
{
Brush brush;
switch (cross.GetCell(i, j))
{
case Cross.CellState.Fill:
brush = Brushes.Black;
break;
case Cross.CellState.Unknown:
brush = Brushes.LightGray;
break;
case Cross.CellState.Dot:
brush = Brushes.White;
break;
default:
throw new ArgumentOutOfRangeException();
}
g.FillRectangle(brush, i*scale + 1, j*scale + 1, scale - 1, scale - 1);
}
}
return bmp;
}