using OTSMeasureApp._0_OTSModel.OTSDataType; using OTSModelSharp.ServiceCenter; using System; using System.Collections; using System.Drawing; using System.Drawing.Drawing2D; using System.Windows.Forms; namespace OTSMeasureApp._4_OTSSamplespaceGraphicsPanel { public partial class frmInitializeImageboundary : Form { ISemController cfun; public PointF FirstPoint; public PointF SecondPoint; public bool IsInclinedPlaneFocus = false; OTSCommon.Language lan; Hashtable table; public PointF ThirdPoint; CSlopFocusParam slopFocusParam; public frmInitializeImageboundary() { InitializeComponent(); lan = new OTSCommon.Language(this); table = lan.GetNameTable(this.Name); } private void bn_FirstPoint_Click(object sender, EventArgs e) { double Px = 0; double Py = 0; double Pr = 0; if (cfun.GetSemPositionXY(ref Px, ref Py, ref Pr)) { tB_FirstPointX.Text = Math.Round(Px,2).ToString(); tB_FirstPointY.Text = Math.Round(Py, 2).ToString(); } double WD = 0; if (cfun.GetWorkingDistance(ref WD)) { tB_FirstPointD.Text = WD.ToString(); } if (panel1 != null) panel1.Invalidate(); } private void bn_SecondPoint_Click(object sender, EventArgs e) { double Px = 0; double Py = 0; double Pr = 0; if (cfun.GetSemPositionXY(ref Px, ref Py, ref Pr)) { tB_SecondPointX.Text = Math.Round(Px, 2).ToString(); tB_SecondPointY.Text = Math.Round(Py, 2).ToString(); } double WD = 0; if (cfun.GetWorkingDistance(ref WD)) { tB_SecondPointD.Text = WD.ToString(); } if (panel1 != null) panel1.Invalidate(); } private void frmInitializeImageboundary_Load(object sender, EventArgs e) { if (cfun == null) { cfun = SemController.GetSEMController(); } cB_Inclinedplanefocus.Checked = true; double val = 0; //if (cfun.GetMagnification(ref val)) tBx_Magnification.Text = val.ToString(); if (panel1 != null) { panel1.Paint += panel1_Paint; panel1.MouseMove += panel1_MouseMove; panel1.MouseLeave += panel1_MouseLeave; panel1.Resize += (s, args) => { InitializeImageBoundaryDrawingAreas(); panel1.Invalidate(); }; } InitializeImageBoundaryDrawingAreas(); panel1.Invalidate(); } private void bn_ThirdPoint_Click(object sender, EventArgs e) { double Px = 0; double Py = 0; double Pr = 0; if (cfun.GetSemPositionXY(ref Px, ref Py, ref Pr)) { tB_ThirdPointX.Text = Math.Round(Px, 2).ToString(); tB_ThirdPointY.Text = Math.Round(Py, 2).ToString(); } double WD = 0; if (cfun.GetWorkingDistance(ref WD)) { tB_ThirdPointD.Text = WD.ToString(); } if (panel1 != null) panel1.Invalidate(); } private void bn_gtfirst_Click(object sender, EventArgs e) { if (tB_FirstPointD.Text == "") { MessageBox.Show("Please read first!"); return; } double Px = Convert.ToDouble(tB_FirstPointX.Text); double Py = Convert.ToDouble(tB_FirstPointY.Text); double wd = Convert.ToDouble(tB_FirstPointD.Text); if (cfun.MoveSEMToPoint(Px, Py)) { cfun.SetWorkingDistance(wd); } } private void bn_gtsecond_Click(object sender, EventArgs e) { if (tB_SecondPointD.Text == "") { MessageBox.Show("Please read first!"); return; } double Px = Convert.ToDouble(tB_SecondPointX.Text); double Py = Convert.ToDouble(tB_SecondPointY.Text); double wd = Convert.ToDouble(tB_SecondPointD.Text); if (cfun.MoveSEMToPoint(Px, Py)) { cfun.SetWorkingDistance(wd); } } private void bn_gtthird_Click(object sender, EventArgs e) { if (tB_ThirdPointD.Text == "") { MessageBox.Show("Please read first!"); return; } double Px = Convert.ToDouble(tB_ThirdPointX.Text); double Py = Convert.ToDouble(tB_ThirdPointY.Text); double wd = Convert.ToDouble(tB_ThirdPointD.Text); if (cfun.MoveSEMToPoint(Px, Py)) { cfun.SetWorkingDistance(wd); } } private void bn_OK_Click(object sender, EventArgs e) { double iPX1, iPY1, iPX2, iPY2, iPX3, iPY3; iPX1 = iPY1 = iPX2 = iPY2 = iPX3 = iPY3 = 0; double dPW1, dPW2, dPW3; dPW1 = dPW2 = dPW3 = 0; if (!double.TryParse(tB_FirstPointX.Text, out iPX1) || !double.TryParse(tB_FirstPointY.Text, out iPY1) || !double.TryParse(tB_SecondPointX.Text, out iPX2) || !double.TryParse(tB_SecondPointY.Text, out iPY2) || !double.TryParse(tB_FirstPointD.Text, out dPW1) || !double.TryParse(tB_SecondPointD.Text, out dPW2)) { DialogResult result = MessageBox.Show("Please check Params!"); this.DialogResult = DialogResult.None; return; } if (tB_FirstPointX.Text == tB_SecondPointX.Text && tB_FirstPointY.Text == tB_SecondPointY.Text) { DialogResult result = MessageBox.Show("Please select different points!"); this.DialogResult = DialogResult.None; return; } if (!double.TryParse(tB_ThirdPointX.Text, out iPX3) || !double.TryParse(tB_ThirdPointY.Text, out iPY3) || !double.TryParse(tB_ThirdPointD.Text, out dPW3)) { MessageBox.Show("Please check Params!"); this.DialogResult = DialogResult.None; return; } if ((tB_SecondPointX.Text == tB_ThirdPointX.Text && tB_FirstPointY.Text == tB_ThirdPointY.Text) || (tB_SecondPointX.Text == tB_ThirdPointX.Text && tB_SecondPointY.Text == tB_ThirdPointY.Text)) { MessageBox.Show("Please check Params!"); this.DialogResult = DialogResult.None; return; } FirstPoint = new PointF((float)iPX1, (float)iPY1); SecondPoint = new PointF((float)iPX2, (float)iPY2); ThirdPoint = new PointF((float)iPX3, (float)iPY3); if (slopFocusParam == null) { slopFocusParam = new CSlopFocusParam(); } slopFocusParam.IsUsingSlopParam = cB_Inclinedplanefocus.Checked; slopFocusParam.FirstPoint = new Point((int)iPX1, (int)iPY1); slopFocusParam.FirstWD = dPW1; slopFocusParam.SecondPoint = new Point((int)iPX2, (int)iPY2); slopFocusParam.SecondWD = dPW2; slopFocusParam.ThirdPoint = new Point((int)iPX3, (int)iPY3); slopFocusParam.ThirdWD = dPW3; this.DialogResult=DialogResult.OK; this.Close(); } private void bn_Cancel_Click(object sender, EventArgs e) { this.Close(); } public CSlopFocusParam GetCSlopFocusParam() { return slopFocusParam; } public double GetMagnification() { double dMagnification = 0; double.TryParse(tBx_Magnification.Text, out dMagnification); return dMagnification; } private void cB_Inclinedplanefocus_CheckedChanged(object sender, EventArgs e) { IsInclinedPlaneFocus = cB_Inclinedplanefocus.Checked; } // 主圆形区域 private RectangleF mainCircleArea; // 三个等距分布在圆边界上的小圆 private RectangleF firstPointCircle; private RectangleF secondPointCircle; private RectangleF thirdPointCircle; // 鼠标悬停状态 private bool isMouseOverFirstPoint = false; private bool isMouseOverSecondPoint = false; private bool isMouseOverThirdPoint = false; private void InitializeImageBoundaryDrawingAreas() { if (panel1 == null) return; // 定义主圆形区域（居中显示） int margin = 50; float diameter = Math.Min(panel1.Width, panel1.Height) - 2 * margin; mainCircleArea = new RectangleF( (panel1.Width - diameter) / 2, (panel1.Height - diameter) / 2, diameter, diameter); // 在主圆边界上等距分布3个小圆（120度间隔） float smallCircleDiameter = 18f; float smallCircleRadius = smallCircleDiameter / 2; float mainRadius = diameter / 2; PointF center = new PointF(mainCircleArea.X + mainRadius, mainCircleArea.Y + mainRadius); float circlePlacementRadius = mainRadius; // 小圆放置在主圆边界上 // 计算三个等距点位置（分布在圆周上） // 第一个点放在顶部（90度） firstPointCircle = new RectangleF( center.X + circlePlacementRadius * (float)Math.Cos(Math.PI / 2) - smallCircleRadius, center.Y - circlePlacementRadius * (float)Math.Sin(Math.PI / 2) - smallCircleRadius, smallCircleDiameter, smallCircleDiameter); // 第二个点放在左下（210度） secondPointCircle = new RectangleF( center.X + circlePlacementRadius * (float)Math.Cos(Math.PI / 2 + 2 * Math.PI / 3) - smallCircleRadius, center.Y - circlePlacementRadius * (float)Math.Sin(Math.PI / 2 + 2 * Math.PI / 3) - smallCircleRadius, smallCircleDiameter, smallCircleDiameter); // 第三个点放在右下（330度） thirdPointCircle = new RectangleF( center.X + circlePlacementRadius * (float)Math.Cos(Math.PI / 2 + 4 * Math.PI / 3) - smallCircleRadius, center.Y - circlePlacementRadius * (float)Math.Sin(Math.PI / 2 + 4 * Math.PI / 3) - smallCircleRadius, smallCircleDiameter, smallCircleDiameter); } // 绘制主圆形（绿色） private void DrawMainCircle(Graphics g, RectangleF circleRect) { using (GraphicsPath path = new GraphicsPath()) { path.AddEllipse(circleRect); // 创建绿色渐变画刷（简单线性渐变） using (LinearGradientBrush brush = new LinearGradientBrush( circleRect, Color.FromArgb(144, 238, 144), // 浅绿色 Color.FromArgb(34, 139, 34), // 较深绿色 90f)) { g.FillPath(brush, path); } // 添加外边框 using (Pen pen = new Pen(Color.FromArgb(0, 100, 0), 2)) // 深绿色边框 { g.DrawEllipse(pen, circleRect); } // 添加内边框（浅色） using (Pen innerPen = new Pen(Color.FromArgb(144, 255, 144), 1)) // 浅绿色内边框 { RectangleF innerRect = new RectangleF( circleRect.X + 1, circleRect.Y + 1, circleRect.Width - 2, circleRect.Height - 2); g.DrawEllipse(innerPen, innerRect); } } } // 绘制小圆（黄色，高端效果） private void DrawPointCircle(Graphics g, RectangleF circleRect, bool isHovered) { using (GraphicsPath path = new GraphicsPath()) { path.AddEllipse(circleRect); // 根据悬停状态选择颜色 Color centerColor = isHovered ? Color.Gold : Color.Yellow; Color edgeColor = isHovered ? Color.OrangeRed : Color.Goldenrod; // 创建径向渐变画刷 using (PathGradientBrush brush = new PathGradientBrush(path)) { brush.CenterColor = centerColor; brush.SurroundColors = new Color[] { edgeColor }; brush.CenterPoint = new PointF( circleRect.X + circleRect.Width / 2, circleRect.Y + circleRect.Height / 2); brush.FocusScales = new PointF(0.5f, 0.5f); g.FillPath(brush, path); } // 添加高光效果 RectangleF highlightRect = new RectangleF( circleRect.X + circleRect.Width * 0.15f, circleRect.Y + circleRect.Height * 0.15f, circleRect.Width * 0.3f, circleRect.Height * 0.3f); using (SolidBrush highlightBrush = new SolidBrush(Color.FromArgb(200, Color.White))) { g.FillEllipse(highlightBrush, highlightRect); } // 添加边框 using (Pen pen = new Pen(Color.SaddleBrown, isHovered ? 2 : 1)) { g.DrawEllipse(pen, circleRect); } // 鼠标悬停时添加发光效果 if (isHovered) { using (Pen glowPen = new Pen(Color.FromArgb(100, Color.Orange), 3)) { glowPen.Alignment = PenAlignment.Outset; g.DrawEllipse(glowPen, circleRect); } } } } // 绘制坐标值 private void DrawCoordinateText(Graphics g, RectangleF circleRect, string xValue, string yValue) { string coordinates = $"({xValue}, {yValue})"; // 使用高质量文本渲染 g.TextRenderingHint = System.Drawing.Text.TextRenderingHint.ClearTypeGridFit; using (Font font = new Font("微软雅黑", 9, FontStyle.Bold)) { SizeF textSize = g.MeasureString(coordinates, font); // 计算文字位置（放在圆的外侧） float textX = circleRect.X + circleRect.Width / 2 - textSize.Width / 2; float textY = circleRect.Y - textSize.Height - 10; // 绘制坐标文字 using (SolidBrush textBrush = new SolidBrush(Color.Black)) { g.DrawString(coordinates, font, textBrush, textX, textY); } } } private void panel1_Paint(object sender, PaintEventArgs e) { Graphics g = e.Graphics; g.SmoothingMode = SmoothingMode.AntiAlias; g.CompositingQuality = CompositingQuality.HighQuality; // 确保绘图区域已初始化 if (mainCircleArea.IsEmpty) { InitializeImageBoundaryDrawingAreas(); } DrawMainCircle(g, mainCircleArea); // 绘制三个等距分布的小圆（黄色） DrawPointCircle(g, firstPointCircle, isMouseOverFirstPoint); DrawPointCircle(g, secondPointCircle, isMouseOverSecondPoint); DrawPointCircle(g, thirdPointCircle, isMouseOverThirdPoint); // 显示各点坐标值 if (!string.IsNullOrEmpty(tB_FirstPointX.Text) && !string.IsNullOrEmpty(tB_FirstPointY.Text)) { DrawCoordinateText(g, firstPointCircle, tB_FirstPointX.Text, tB_FirstPointY.Text); } if (!string.IsNullOrEmpty(tB_SecondPointX.Text) && !string.IsNullOrEmpty(tB_SecondPointY.Text)) { DrawCoordinateText(g, secondPointCircle, tB_SecondPointX.Text, tB_SecondPointY.Text); } if (!string.IsNullOrEmpty(tB_ThirdPointX.Text) && !string.IsNullOrEmpty(tB_ThirdPointY.Text)) { DrawCoordinateText(g, thirdPointCircle, tB_ThirdPointX.Text, tB_ThirdPointY.Text); } } private void panel1_MouseMove(object sender, MouseEventArgs e) { bool wasFirstOver = isMouseOverFirstPoint; bool wasSecondOver = isMouseOverSecondPoint; bool wasThirdOver = isMouseOverThirdPoint; // 检测鼠标是否在各个小圆内 isMouseOverFirstPoint = IsPointInCircle(e.Location, firstPointCircle); isMouseOverSecondPoint = IsPointInCircle(e.Location, secondPointCircle); isMouseOverThirdPoint = IsPointInCircle(e.Location, thirdPointCircle); // 如果状态发生变化，刷新显示并更新GroupBox高亮 if (wasFirstOver != isMouseOverFirstPoint ||wasSecondOver != isMouseOverSecondPoint ||wasThirdOver != isMouseOverThirdPoint) { panel1.Invalidate(); if (wasFirstOver != isMouseOverFirstPoint) UpdateGroupBoxHighlight(groupBox1, isMouseOverFirstPoint); if (wasSecondOver != isMouseOverSecondPoint) UpdateGroupBoxHighlight(groupBox2, isMouseOverSecondPoint); if (wasThirdOver != isMouseOverThirdPoint) UpdateGroupBoxHighlight(groupBox3, isMouseOverThirdPoint); } } private void panel1_MouseLeave(object sender, EventArgs e) { bool wasFirstOver = isMouseOverFirstPoint; bool wasSecondOver = isMouseOverSecondPoint; bool wasThirdOver = isMouseOverThirdPoint; isMouseOverFirstPoint = false; isMouseOverSecondPoint = false; isMouseOverThirdPoint = false; panel1.Invalidate(); if (wasFirstOver) UpdateGroupBoxHighlight(groupBox1, false); if (wasSecondOver) UpdateGroupBoxHighlight(groupBox2, false); if (wasThirdOver) UpdateGroupBoxHighlight(groupBox3, false); } private bool IsPointInCircle(Point point, RectangleF circle) { if (circle.IsEmpty) return false; float centerX = circle.X + circle.Width / 2; float centerY = circle.Y + circle.Height / 2; float radius = circle.Width / 2; float distance = (float)Math.Sqrt(Math.Pow(point.X - centerX, 2) +Math.Pow(point.Y - centerY, 2)); return distance <= radius; } private void UpdateGroupBoxHighlight(GroupBox groupBox, bool isHighlighted) { if (groupBox == null) return; if (isHighlighted) { groupBox.BackColor = Color.FromArgb(240, 255, 240); groupBox.ForeColor = Color.DarkGreen; } else { groupBox.BackColor = SystemColors.Control; groupBox.ForeColor = SystemColors.ControlText; } groupBox.Invalidate(); } } }