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增加 代码队列渲染部分

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jie65535 2021-01-16 00:02:32 +08:00
parent 532909ed1a
commit 4b0101d912
5 changed files with 102 additions and 21 deletions
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2
CodeMatrix/FormMain.Designer.cs generated
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@ -39,7 +39,9 @@ namespace CodeMatrix
this.BackColor = System.Drawing.Color.White; this.BackColor = System.Drawing.Color.White;
this.ClientSize = new System.Drawing.Size(672, 323); this.ClientSize = new System.Drawing.Size(672, 323);
this.Font = new System.Drawing.Font("微软雅黑", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134))); this.Font = new System.Drawing.Font("微软雅黑", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle;
this.Margin = new System.Windows.Forms.Padding(0); this.Margin = new System.Windows.Forms.Padding(0);
this.MaximizeBox = false;
this.Name = "FormMain"; this.Name = "FormMain";
this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen; this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
this.Text = "Code Matrix"; this.Text = "Code Matrix";

14
CodeMatrix/FormMain.cs
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@ -16,9 +16,17 @@ namespace CodeMatrix
{ {
InitializeComponent(); InitializeComponent();
var matrix = new UCCodeMatrix(); BackColor = Styles.Default.BackColor;
Controls.Add(matrix);
ClientSize = matrix.Size; var codeMatrix = new UCCodeMatrix();
var codeQueue = new UCCodeQueue();
codeQueue.Location = new Point(codeMatrix.Size.Width, 0);
Controls.Add(codeMatrix);
Controls.Add(codeQueue);
var size = codeMatrix.Size;
size.Width += codeQueue.Width;
ClientSize = size;
} }
} }

32
CodeMatrix/Styles.cs
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@ -8,23 +8,43 @@ namespace CodeMatrix
public Styles() public Styles()
{ {
Font = new Font("微软雅黑", 14); CodeFontA = new Font("微软雅黑", 14);
CodeFontB = new Font("微软雅黑", 12);
BackColor = Color.FromArgb(18, 13, 25); BackColor = Color.FromArgb(18, 13, 25);
ForeColor = Color.FromArgb(208, 236, 92); CodeColor = Color.FromArgb(208, 236, 92);
CodeBrush = new SolidBrush(Color.FromArgb(208, 236, 92)); SelectColor = Color.FromArgb(109, 232, 228);
CodeBrush = new SolidBrush(CodeColor);
SelectBrush = new SolidBrush(SelectColor);
EmptyCellBrush = new SolidBrush(Color.FromArgb(65, 52, 76)); EmptyCellBrush = new SolidBrush(Color.FromArgb(65, 52, 76));
DefaultLineBackColor = new SolidBrush(Color.FromArgb(42, 43, 60)); DefaultLineBackColor = new SolidBrush(Color.FromArgb(42, 43, 60));
SelectLineBackColor = new SolidBrush(Color.FromArgb(32, 31, 28)); SelectLineBackColor = new SolidBrush(Color.FromArgb(32, 31, 28));
SelectCellBorderPen = new Pen(Color.FromArgb(109, 232, 228), 1); SelectCellBorderPen = new Pen(SelectColor, 1);
EmptyCellBorderPen = new Pen(Color.FromArgb(116, 144, 0), 1)
{
DashStyle = System.Drawing.Drawing2D.DashStyle.Custom,
DashPattern = new float[2] { 4, 4 }
};
SelectedCellBorderPen = new Pen(CodeColor, 1)
{
DashStyle = System.Drawing.Drawing2D.DashStyle.Custom,
DashPattern = new float[2] { 3, 3 }
};
DefaultBorderPen = new Pen(CodeColor, 1);
} }
public Font Font { get; set; } public Font CodeFontA { get; set; }
public Font CodeFontB { get; set; }
public Color BackColor { get; set; } public Color BackColor { get; set; }
public Color ForeColor { get; set; } public Color CodeColor { get; set; }
public Color SelectColor { get; set; }
public Brush CodeBrush { get; set; } public Brush CodeBrush { get; set; }
public Brush SelectBrush { get; set; }
public Brush EmptyCellBrush { get; set; } public Brush EmptyCellBrush { get; set; }
public Brush DefaultLineBackColor { get; set; } public Brush DefaultLineBackColor { get; set; }
public Brush SelectLineBackColor { get; set; } public Brush SelectLineBackColor { get; set; }
public Pen SelectCellBorderPen { get; set; } public Pen SelectCellBorderPen { get; set; }
public Pen EmptyCellBorderPen { get; set; }
public Pen SelectedCellBorderPen { get; set; }
public Pen DefaultBorderPen { get; set; }
} }
} }

14
CodeMatrix/UCCodeMatrix.cs
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@ -44,8 +44,8 @@ namespace CodeMatrix
private void InitData() private void InitData()
{ {
Rows = 9; Rows = 7;
Columns = 16; Columns = 7;
CellSize = new SizeF(40, 40); CellSize = new SizeF(40, 40);
_currDir = Directions.Horizontal; _currDir = Directions.Horizontal;
HoverPoint = new Point(-1, -1); HoverPoint = new Point(-1, -1);
@ -57,9 +57,9 @@ namespace CodeMatrix
Margin = Padding.Empty; Margin = Padding.Empty;
DoubleBuffered = true; DoubleBuffered = true;
Font = Styles.Default.Font; Font = Styles.Default.CodeFontA;
BackColor = Styles.Default.BackColor; BackColor = Styles.Default.BackColor;
ForeColor = Styles.Default.ForeColor; ForeColor = Styles.Default.CodeColor;
} }
private bool _IsLoaded; private bool _IsLoaded;
@ -137,7 +137,10 @@ namespace CodeMatrix
} }
else else
{ {
brush = Styles.Default.CodeBrush; if (HoverPoint.X == col && HoverPoint.Y == row)
brush = Styles.Default.SelectBrush;
else
brush = Styles.Default.CodeBrush;
code = Matrix[col, row].ToString("X2"); code = Matrix[col, row].ToString("X2");
} }
var codeSize = e.Graphics.MeasureString(code, Font); var codeSize = e.Graphics.MeasureString(code, Font);
@ -147,6 +150,7 @@ namespace CodeMatrix
} }
} }
e.Graphics.DrawRectangle(Styles.Default.DefaultBorderPen, 0, 0, Width - 1, Height - 1);
//e.Graphics.DrawString(_paintCount.ToString(), Font, Styles.Default.CodeBrush, 0, 0); //e.Graphics.DrawString(_paintCount.ToString(), Font, Styles.Default.CodeBrush, 0, 0);
} }

59
CodeMatrix/UCCodeQueue.cs
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@ -10,8 +10,9 @@ namespace CodeMatrix
{ {
class UCCodeQueue : Control class UCCodeQueue : Control
{ {
public SizeF CellSize { get; private set; } public Size CellSize { get; private set; }
public Padding CellMargin { get; set; } public Padding CellMargin { get; set; }
public byte HoverCode { get; set; }
public int BufferSize { get; set; } public int BufferSize { get; set; }
public int CurrIndex { get; private set; } public int CurrIndex { get; private set; }
public byte[] Buffer { get; } = new byte[32]; public byte[] Buffer { get; } = new byte[32];
@ -24,25 +25,71 @@ namespace CodeMatrix
private void InitData() private void InitData()
{ {
CellSize = new SizeF(40, 40); CellSize = new Size(25, 25);
BufferSize = 7; BufferSize = 7;
CurrIndex = 0;
CurrIndex = 4;
HoverCode = 0x55;
Buffer[0] = 0xE9;
Buffer[1] = 0x55;
Buffer[2] = 0x1C;
Buffer[3] = 0xBD;
} }
private void InitComponent() private void InitComponent()
{ {
Margin = Padding.Empty; Margin = Padding.Empty;
Padding = new Padding(10);
CellMargin = new Padding(3); CellMargin = new Padding(3);
MinimumSize = new Size((int)((CellSize.Width + CellMargin.Horizontal) * BufferSize), (int)(CellSize.Height + CellMargin.Vertical)); MinimumSize = new Size((CellSize.Width + CellMargin.Horizontal) * BufferSize + Padding.Horizontal,
CellSize.Height + CellMargin.Vertical + Padding.Vertical);
DoubleBuffered = true; DoubleBuffered = true;
Font = Styles.Default.Font; Font = Styles.Default.CodeFontB;
BackColor = Styles.Default.BackColor; BackColor = Styles.Default.BackColor;
ForeColor = Styles.Default.ForeColor; ForeColor = Styles.Default.CodeColor;
} }
protected override void OnPaint(PaintEventArgs e) protected override void OnPaint(PaintEventArgs e)
{ {
var cellOffset = new Rectangle(Padding.Left + CellMargin.Left,
Padding.Top + CellMargin.Top,
CellSize.Width-1,
CellSize.Height-1);
var cellOffsetWidth = CellSize.Width + CellMargin.Horizontal;
int index = 0;
for (; index < CurrIndex; index++)
{
e.Graphics.DrawRectangle(Styles.Default.SelectedCellBorderPen, cellOffset);
var code = Buffer[index].ToString("X2");
var codeSize = e.Graphics.MeasureString(code, Font);
var codeOffset = new PointF((CellSize.Width-codeSize.Width)/2, (CellSize.Height-codeSize.Height)/2);
var codePoint = new PointF(codeOffset.X+cellOffset.X, codeOffset.Y+cellOffset.Y);
e.Graphics.DrawString(code, Font, Styles.Default.CodeBrush, codePoint);
cellOffset.X += cellOffsetWidth;
}
if (HoverCode > 0)
{
e.Graphics.DrawRectangle(Styles.Default.SelectCellBorderPen, cellOffset);
var code = HoverCode.ToString("X2");
var codeSize = e.Graphics.MeasureString(code, Font);
var codeOffset = new PointF((CellSize.Width-codeSize.Width)/2, (CellSize.Height-codeSize.Height)/2);
var codePoint = new PointF(codeOffset.X+cellOffset.X, codeOffset.Y+cellOffset.Y);
e.Graphics.DrawString(code, Font, Styles.Default.SelectBrush, codePoint);
cellOffset.X += cellOffsetWidth;
index++;
}
for (; index < BufferSize; index++)
{
e.Graphics.DrawRectangle(Styles.Default.EmptyCellBorderPen, cellOffset);
cellOffset.X += cellOffsetWidth;
}
e.Graphics.DrawRectangle(Styles.Default.DefaultBorderPen, 0, 0, Width - 1, Height - 1);
base.OnPaint(e); base.OnPaint(e);
} }
} }