using HalconDotNet;
using LB_SmartVisionCommon;
using LB_VisionControls;
using Newtonsoft.Json.Linq;
using OpenCvSharp;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace LB_VisionProcesses.Alogrithms.BigModel.Segment
{
public partial class SegmentToolEdit : TAlgorithmEdit
{
public SegmentToolEdit(TAlgorithm subject = null)
{
if (subject != null && subject is SegmentTool)
{
Subject = subject;
}
else
{
Subject = new SegmentTool();
}
this.Dock = DockStyle.Fill;
InitializeComponent();
InitDataGridViewColumns();
}
#region 初始化DataGridView列结构
private void InitDataGridViewColumns()
{
// 清空原有列
dataGridView1.Columns.Clear();
// 1. 类别名称列
DataGridViewTextBoxColumn colClassName = new DataGridViewTextBoxColumn
{
Name = "colClassName",
HeaderText = "类别名称",
DataPropertyName = "ClassName",
Width = 120,
ReadOnly = false
};
dataGridView1.Columns.Add(colClassName);
// 2. 面积阈值列(整数)
DataGridViewTextBoxColumn colAreaThreshold = new DataGridViewTextBoxColumn
{
Name = "colAreaThreshold",
HeaderText = "面积阈值",
DataPropertyName = "AreaThreshold",
Width = 120,
DefaultCellStyle = { Format = "N2" }, // 整数格式
ReadOnly = false
};
dataGridView1.Columns.Add(colAreaThreshold);
// 3. 长边阈值列(浮点数,保留2位小数)
DataGridViewTextBoxColumn colLongSideThreshold = new DataGridViewTextBoxColumn
{
Name = "colLongSideThreshold",
HeaderText = "长边阈值",
DataPropertyName = "LongSideThreshold",
Width = 120,
DefaultCellStyle = { Format = "N2" },
ReadOnly = false
};
dataGridView1.Columns.Add(colLongSideThreshold);
// 4. 短边阈值列(浮点数,保留2位小数)
DataGridViewTextBoxColumn colShortSideThreshold = new DataGridViewTextBoxColumn
{
Name = "colShortSideThreshold",
HeaderText = "短边阈值",
DataPropertyName = "ShortSideThreshold",
Width = 120,
DefaultCellStyle = { Format = "N2" },
ReadOnly = false
};
dataGridView1.Columns.Add(colShortSideThreshold);
// 5. 类别置信度阈值列(浮点数,0~1,保留4位小数)
DataGridViewTextBoxColumn colClassesScoreThreshold = new DataGridViewTextBoxColumn
{
Name = "colClassesScoreThreshold",
HeaderText = "类别置信度阈值",
DataPropertyName = "ClassesScoreThreshold",
Width = 150,
DefaultCellStyle = { Format = "N3" },
ReadOnly = false
};
dataGridView1.Columns.Add(colClassesScoreThreshold);
// DataGridView基础设置
dataGridView1.AllowUserToAddRows = true; // 允许添加行
dataGridView1.AllowUserToDeleteRows = true; // 允许删除行
dataGridView1.ReadOnly = false;
dataGridView1.AutoGenerateColumns = false;
dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
dataGridView1.CellValidating += DataGridView1_CellValidating; // 单元格验证
dataGridView1.CellValueChanged += DataGridView1_CellValueChanged;
}
private void DataGridView1_CellValueChanged(object? sender, DataGridViewCellEventArgs e)
{
UpdateInputs();
}
#endregion
#region 按钮事件绑定
//private void BindButtonEvents()
//{
// // 保存参数按钮
// btnSaveParas.Click += (s, e) =>
// {
// UpdateInputs(); // 更新参数到SegmentTool
// lblMsg.Text = "参数保存成功";
// lblResult.Text = "True";
// lblRunTime.Text = "0ms";
// };
// // 加载参数按钮
// btnLoadParas.Click += (s, e) =>
// {
// LoadParamsToDataGridView(); // 从SegmentTool加载参数到表格
// lblMsg.Text = "参数加载成功";
// lblResult.Text = "True";
// lblRunTime.Text = "0ms";
// };
// // 选择模型按钮
// btnChoseModel.Click += (s, e) =>
// {
// using (OpenFileDialog ofd = new OpenFileDialog())
// {
// ofd.Filter = "ViMo解决方案文件 (*.vimosln)|*.vimosln|所有文件 (*.*)|*.*";
// if (ofd.ShowDialog() == DialogResult.OK)
// {
// txtModelPath.Text = ofd.FileName;
// //if (_segmentTool != null)
// //{
// // _segmentTool.LoadModel(ofd.FileName); // 加载模型
// // LoadParamsToDataGridView(); // 刷新参数表格
// //}
// }
// }
// };
//}
#endregion
#region 数据验证(防止非法输入)
private void DataGridView1_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
var dgv = sender as DataGridView;
if (dgv == null || e.RowIndex < 0 || e.RowIndex == dgv.NewRowIndex) return;
var column = dgv.Columns[e.ColumnIndex];
var cellValue = e.FormattedValue.ToString().Trim();
// 验证类别名称(非空)
if (column.Name == "colClassName")
{
if (string.IsNullOrWhiteSpace(cellValue))
{
e.Cancel = true;
MessageBox.Show("类别名称不能为空!", "验证错误", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
return;
}
// 验证面积阈值(正整数)
if (column.Name == "colAreaThreshold")
{
if (!double.TryParse(cellValue, out double area) || area < 0)
{
e.Cancel = true;
MessageBox.Show("面积阈值必须是≥0的整数!", "验证错误", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
return;
}
// 验证长边/短边阈值(非负数)
if (column.Name is "colLongSideThreshold" or "colShortSideThreshold")
{
if (!double.TryParse(cellValue, out double val) || val < 0)
{
e.Cancel = true;
MessageBox.Show($"{column.HeaderText}必须是≥0的数字!", "验证错误", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
return;
}
// 验证类别置信度阈值(0~1之间)
if (column.Name == "colClassesScoreThreshold")
{
if (!double.TryParse(cellValue, out double score) || score < 0 || score > 1)
{
e.Cancel = true;
MessageBox.Show("类别置信度阈值必须是0~1之间的数字!", "验证错误", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
}
#endregion
#region 参数加载/更新核心方法
///
/// 加载参数到DataGridView
///
private void LoadParamsToDataGridView()
{
if (SegFeatures == null) return;
Dictionary areaThresholds = null;
Dictionary longSideThresholds = null;
Dictionary shortSideThresholds = null;
Dictionary classesScoreThresholds = null;
// 获取SegmentTool中的阈值字典
var areaThresholdsObj = ((SegmentTool)Subject).Params.Inputs["AreaThresholds"];
if (areaThresholdsObj is JObject jObject)
{
// 最终转换为目标字典类型
areaThresholds = jObject.ToObject>();
}
else if (areaThresholdsObj is Object)
{
areaThresholds = areaThresholdsObj as Dictionary;
}
else
{
//// 处理类型不符的异常情况(可选,增强健壮性)
//throw new System.Exception("AreaThresholds的实际类型不是JObject,转换失败");
areaThresholds = new Dictionary();
}
var longSideThresholdsObj = ((SegmentTool)Subject).Params.Inputs["LongSideThresholds"];
if (longSideThresholdsObj is JObject jObjectL)
{
// 最终转换为目标字典类型
longSideThresholds = jObjectL.ToObject>();
}
else if (longSideThresholdsObj is Object)
{
longSideThresholds = longSideThresholdsObj as Dictionary;
}
else
{
//// 处理类型不符的异常情况(可选,增强健壮性)
//throw new System.Exception("LongSideThresholds的实际类型不是JObject,转换失败");
longSideThresholds = new Dictionary();
}
var shortSideThresholdsObj = ((SegmentTool)Subject).Params.Inputs["ShortSideThresholds"];
if (shortSideThresholdsObj is JObject jObjectS)
{
// 最终转换为目标字典类型
shortSideThresholds = jObjectS.ToObject>();
}
else if (shortSideThresholdsObj is Object)
{
shortSideThresholds = shortSideThresholdsObj as Dictionary;
}
else
{
//// 处理类型不符的异常情况(可选,增强健壮性)
//throw new System.Exception("shortSideThresholds的实际类型不是JObject,转换失败");
shortSideThresholds = new Dictionary();
}
var classesScoreThresholdsObj = ((SegmentTool)Subject).Params.Inputs["ClassesScoreThresholds"];
if (classesScoreThresholdsObj is JObject jObjectC)
{
// 最终转换为目标字典类型
classesScoreThresholds = jObjectC.ToObject>();
}
else if (classesScoreThresholdsObj is Object)
{
classesScoreThresholds = classesScoreThresholdsObj as Dictionary;
}
else
{
//// 处理类型不符的异常情况(可选,增强健壮性)
//throw new System.Exception("classesScoreThresholds的实际类型不是JObject,转换失败");
classesScoreThresholds = new Dictionary();
}
//Dictionary areaThresholds = ((SegmentTool)Subject).Params.Inputs["AreaThresholds"] as Dictionary ?? new Dictionary();
//Dictionary longSideThresholds = ((SegmentTool)Subject).Params.Inputs["LongSideThresholds"] as Dictionary ?? new Dictionary();
//Dictionary shortSideThresholds = ((SegmentTool)Subject).Params.Inputs["ShortSideThresholds"] as Dictionary ?? new Dictionary();
//Dictionary classesScoreThresholds = ((SegmentTool)Subject).Params.Inputs["ClassesScoreThresholds"] as Dictionary ?? new Dictionary();
//// 收集所有类别名称(合并所有字典的Key)
//var allClassNames = new HashSet();
//foreach (var key in areaThresholds.Keys) allClassNames.Add(key);
//foreach (var key in longSideThresholds.Keys) allClassNames.Add(key);
//foreach (var key in shortSideThresholds.Keys) allClassNames.Add(key);
//foreach (var key in classesScoreThresholds.Keys) allClassNames.Add(key);
// 构建DataGridView数据源
var dataSource = new BindingList();
foreach (var className in SegFeatures)
{
dataSource.Add(new ThresholdItem
{
ClassName = className,
AreaThreshold = areaThresholds.TryGetValue(className, out double area) ? area : 0.0,
LongSideThreshold = longSideThresholds.TryGetValue(className, out double longSide) ? longSide : 0.0,
ShortSideThreshold = shortSideThresholds.TryGetValue(className, out double shortSide) ? shortSide : 0.0,
ClassesScoreThreshold = classesScoreThresholds.TryGetValue(className, out double score) ? score : 0.0
});
}
// 绑定数据源
dataGridView1.DataSource = dataSource;
dataGridView1.ForeColor = Color.Black;
}
///
/// 将DataGridView中的参数更新到SegmentTool的Params.Inputs
///
public void UpdateInputs()
{
if (dataGridView1.DataSource == null)
{
return;
}
// 初始化新的阈值字典
Dictionary areaThresholds = new Dictionary();
Dictionary longSideThresholds = new Dictionary();
Dictionary shortSideThresholds = new Dictionary();
Dictionary classesScoreThresholds = new Dictionary();
// 遍历表格行,更新到字典
BindingList dataSource = (BindingList)dataGridView1.DataSource;
foreach (var item in dataSource)
{
if (string.IsNullOrWhiteSpace(item.ClassName))
{
continue; // 跳过空类别
}
areaThresholds[item.ClassName] = item.AreaThreshold;
longSideThresholds[item.ClassName] = item.LongSideThreshold;
shortSideThresholds[item.ClassName] = item.ShortSideThreshold;
classesScoreThresholds[item.ClassName] = item.ClassesScoreThreshold;
}
// 更新到SegmentTool的输入参数
((SegmentTool)Subject).Params.Inputs["AreaThresholds"] = areaThresholds;
((SegmentTool)Subject).Params.Inputs["LongSideThresholds"] = longSideThresholds;
((SegmentTool)Subject).Params.Inputs["ShortSideThresholds"] = shortSideThresholds;
((SegmentTool)Subject).Params.Inputs["ClassesScoreThresholds"] = classesScoreThresholds;
}
#endregion
#region 数据模型:DataGridView行项
///
/// 阈值参数行模型
///
public class ThresholdItem
{
///
/// 类别名称
///
public string ClassName { get; set; }
///
/// 面积阈值
///
public double AreaThreshold { get; set; }
///
/// 长边阈值
///
public double LongSideThreshold { get; set; }
///
/// 短边阈值
///
public double ShortSideThreshold { get; set; }
///
/// 类别置信度阈值
///
public double ClassesScoreThreshold { get; set; }
}
#endregion
private void SegmentToolEdit_Load(object sender, EventArgs e)
{
//按钮使能初始化
pnlInputImage.Controls.Add(inputImageHSmartWindowControl);
inputImageHSmartWindowControl.Dock = DockStyle.Fill;
pnlRecordImage.Controls.Add(recordImageHSmartWindowControl);
recordImageHSmartWindowControl.Dock = DockStyle.Fill;
//遍历可以选择的Roi类型枚举
foreach (var value in Enum.GetValues(typeof(RoiType)))
{
this.cmbTypeRoi.Items.Add(value.ToString());
}
//遍历可以选择的模型类型枚举
foreach (var value in DiskInfoHelper.GetGpuInfoWithCudaIndex())
{
if (value.IsNvidia)
{
this.cobGPUDeviceID.Items.Add(value.CudaIndex.ToString());
}
}
cmbTypeRoi.Text = RoiType.None.ToString();
LoadParas();
if (Subject.Result)
{
lblResult.BackColor = Color.Green;
lblResult.Text = "True";
}
else
{
lblResult.BackColor = Color.Red;
lblResult.Text = "False";
}
lblMsg.Text = Msg.Length > 50 ? Msg.Substring(0, 50) : Msg;
lblMsgToolTip.SetToolTip(BtmStatusStrip, Msg);
lblRunTime.Text = $"{Subject.RunTime}ms";
}
List SegFeatures;
///
/// 更新运行参数
///
public override void UpdataInputs()
{
//设置运行参数
int iResult = 0;
double dResult = 0;
string nPath = this.txtModelPath.Text;
string oPath = Subject.Params.Inputs["ModelPath"]?.ToString();
bool nIsUseGPU = this.rbIsUseGPU.Checked;
bool oIsUseGPU = Convert.ToBoolean(Subject.Params.Inputs["UseGpu"]?.ToString());
int nModelID = Convert.ToInt32(this.txtModelID.Text);
int oModelID = Convert.ToInt32(Subject.Params.Inputs["ModelID"]?.ToString());
int.TryParse(this.cobGPUDeviceID.Text, out int nGPUDeviceID);
int oGPUDeviceID = Convert.ToInt32(Subject.Params.Inputs["DeviceId"]);
int.TryParse(this.txtBatchSize.Text, out int nBatchSize);
double oBatchSize = Convert.ToDouble(Subject.Params.Inputs["BatchSize"]);
double.TryParse(this.txtMaxTimeOut.Text, out double nMaxTimeOut);
double oMaxTimeOut = Convert.ToDouble(Subject.Params.Inputs["MaxTimeOut"]);
//if (nPath != oPath || nIsUseGPU != oIsUseGPU || nModelID != oModelID
// || nGPUDeviceID != oGPUDeviceID || nBatchSize != oBatchSize)
//{
// //模型输入
// Subject.Params.Inputs.Add("ModuleId", nModelID);
// Subject.Params.Inputs.Add("UseGpu", nIsUseGPU);
// Subject.Params.Inputs.Add("DeviceId", nGPUDeviceID);
// Subject.Params.Inputs.Add("BatchSize", nBatchSize);
// Subject.Params.Inputs.Add("ModelPath", nPath);
// UpdateInputs();
// ////面积阈值
// //Subject.Params.Inputs.Add("AreaThresholds", new Dictionary());
// ////长边过滤阈值
// //Subject.Params.Inputs.Add("LongSideThresholds", new Dictionary());
// ////短边过滤阈值
// //Subject.Params.Inputs.Add("ShortSideThresholds", new Dictionary());
// ////类别置信度阈值
// //Subject.Params.Inputs.Add("ClassesScoreThresholds", new Dictionary());
// if (!((SegmentTool)Subject).LoadModel())
// {
// Debug.WriteLine("模型加载失败,请检查模型路径");
// }
// else
// {
// SegFeatures = ((SegmentTool)Subject).SegFeatures;
// }
// LoadParamsToDataGridView();
//}
Subject.Params.Inputs.Add("ModuleId", nModelID);
Subject.Params.Inputs.Add("UseGpu", nIsUseGPU);
Subject.Params.Inputs.Add("DeviceId", nGPUDeviceID);
Subject.Params.Inputs.Add("BatchSize", nBatchSize);
Subject.Params.Inputs.Add("ModelPath", nPath);
Subject.Params.Inputs.Add("MaxTimeOut", nMaxTimeOut);
UpdateInputs();
if (!((SegmentTool)Subject).LoadModel(/*(Subject.Params.Inputs["ModelPath"])?.ToString()*/))
{
Debug.WriteLine("模型加载失败,请检查模型路径");
}
else
{
SegFeatures = ((SegmentTool)Subject).SegFeatures;
}
LoadParamsToDataGridView();
Type type = inputImageHSmartWindowControl.oRoi?.GetType();
switch (type)
{
case Type t when t == typeof(HRectangle2):
{
HRectangle2 hRectangle2 = (HRectangle2)inputImageHSmartWindowControl.oRoi;
Subject.Params.ROI
= new HRectangle2(hRectangle2.X - Subject.Params.Fixture.X, hRectangle2.Y - Subject.Params.Fixture.Y
, hRectangle2.Phi - Subject.Params.Fixture.Phi, hRectangle2.Width, hRectangle2.Height);
break;
}
case Type t when t == typeof(HCircle):
{
HCircle hCircle = (HCircle)inputImageHSmartWindowControl.oRoi;
Subject.Params.ROI
= new HCircle(hCircle.X - Subject.Params.Fixture.X, hCircle.Y - Subject.Params.Fixture.Y, hCircle.Radius);
break;
}
case Type t when t == typeof(HSegment):
{
HSegment hSegment = (HSegment)inputImageHSmartWindowControl.oRoi;
Subject.Params.ROI
= new HSegment(hSegment.StartX - Subject.Params.Fixture.X, hSegment.StartY - Subject.Params.Fixture.Y
, hSegment.EndX - Subject.Params.Fixture.X, hSegment.EndY - Subject.Params.Fixture.Y);
break;
}
default:
{
Subject.Params.ROI = new ROI();
break;
}
}
}
///
/// 加载运行参数
///
public override void LoadParas()
{
this.Invoke(new Action(() =>
{
this.txtModelPath.Text = Subject.Params.Inputs["ModelPath"]?.ToString();
this.txtModelID.Text = Subject.Params.Inputs["ModuleId"]?.ToString();
this.txtBatchSize.Text = Subject.Params.Inputs["BatchSize"]?.ToString();
this.rbIsUseGPU.Checked = Convert.ToBoolean(Subject.Params.Inputs["UseGpu"]);
this.cobGPUDeviceID.Text = Subject.Params.Inputs["DeviceId"]?.ToString();
this.txtMaxTimeOut.Text= Subject.Params.Inputs["MaxTimeOut"]?.ToString();
if (!string.IsNullOrEmpty(this.txtModelPath.Text))
{
if (!((SegmentTool)Subject).LoadModel(/*(Subject.Params.Inputs["ModelPath"])?.ToString()*/))
{
Debug.WriteLine("模型加载失败,请检查模型路径");
}
else
{
SegFeatures = ((SegmentTool)Subject).SegFeatures;
}
}
LoadParamsToDataGridView();
if (Subject.InputImage != null && Subject.InputImage is Mat)
{
TAlgorithm.Mat2HObject((Mat)Subject.InputImage, out HObject image);
inputImageHSmartWindowControl.ShowHoImage(image);
}
Type type = Subject.Params.ROI?.GetType();
if (Subject.Params.ROI != null)
{
switch (type)
{
case Type t when t == typeof(HRectangle2):
{
cmbTypeRoi.Text = RoiType.Rectangle2.ToString();
break;
}
case Type t when t == typeof(HCircle):
{
cmbTypeRoi.Text = RoiType.Circle.ToString();
break;
}
case Type t when t == typeof(HSegment):
{
cmbTypeRoi.Text = RoiType.Segment.ToString();
break;
}
default:
{
cmbTypeRoi.Text = RoiType.None.ToString();
break;
}
}
if (cmbTypeRoi.Text.ToString() != "None")
{
ckbDrawRoi.Checked = true;
}
else
{
ckbDrawRoi.Checked = false;
}
inputImageHSmartWindowControl.oRoi = Subject.Params.ROI;
}
}));
}
///
/// 更新输出结果
///
public override void UpdataOutputs()
{
this.BeginInvoke(new Action(() =>
{
//存在反序列化错乱的情况需要使用自定义的转换器
stxtCodeStrings.Text = ProcessParams.ConvertToString(Subject.Params.Outputs["CodeStrings"]);
dtxtCount.Text = ProcessParams.ConvertToString(Subject.Params.Outputs["Count"]);
}));
}
///
/// 点击运行
///
///
///
public override void btnRun_Click(object sender, EventArgs e)
{
if (Subject.InputImage != null)
{
InputImage = Subject.InputImage;
}
//运行前需要更新输入参数Paras
UpdataInputs();
DateTime StartTime = DateTime.Now;
Subject.Run();
//更新日志与结果
this.BeginInvoke(new Action(() =>
{
if (Subject.Result)
{
lblResult.BackColor = Color.Green;
lblResult.Text = "True";
recordImageHSmartWindowControl.SetColor("green");
}
else
{
lblResult.BackColor = Color.Red;
lblResult.Text = "False";
recordImageHSmartWindowControl.SetColor("red");
}
lblMsg.Text = Msg.Length > 50 ? Msg.Substring(0, 50) : Msg;
lblMsgToolTip.SetToolTip(BtmStatusStrip, Msg);
lblRunTime.Text = $"{(DateTime.Now - StartTime).TotalMilliseconds}ms";
UpdataOutputs();
imgTabControl.SelectedTab = tabPageRecordImage;
//if (Subject.OutputImage != null && Subject.OutputImage is HObject ho_image)
// recordImageHSmartWindowControl.ShowHoImage(ho_image);
if (Subject.InputImage != null)
{
if (Subject.InputImage is HObject ho_image && ho_image.IsInitialized())
{
recordImageHSmartWindowControl.ShowHoImage(ho_image);
}
else if (Subject.InputImage is Bitmap)
{
TAlgorithm.Bitmap2HObject((Bitmap)Subject.InputImage, out HObject image);
recordImageHSmartWindowControl.ShowHoImage(image);
}
else if (Subject.InputImage is Mat)
{
TAlgorithm.Mat2HObject((Mat)Subject.InputImage, out HObject image);
recordImageHSmartWindowControl.ShowHoImage(image);
}
}
//先判断子类再判断父类
if (Subject.Record != null && Subject.Record is MsgRecord msgRecord)
{
recordImageHSmartWindowControl.DispObj(msgRecord.RecordObject_OK, true);
recordImageHSmartWindowControl.DispObj(msgRecord.RecordObject_NG, false);
for (int i = 0; i < msgRecord.Msg.Length; i++)
{
recordImageHSmartWindowControl.ShowMsg(msgRecord.Msg[i]
, 1 == msgRecord.Result[i] ? true : false, msgRecord.Column[i], msgRecord.Row[i]);
}
}
else if (Subject.Record != null && Subject.Record is ObjectRecord objRecord)
{
recordImageHSmartWindowControl.DispObj(objRecord.RecordObject_OK, true);
recordImageHSmartWindowControl.DispObj(objRecord.RecordObject_NG, false);
}
GC.Collect();
}));
}
private new void btnLoadImage_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
// 设置文件对话框的属性
openFileDialog.Multiselect = false; // 不允许多选
// 设置文件过滤器,支持多种文件类型
openFileDialog.Filter = "Image Files (*.png;*.jpg;*.jpeg;*.bmp)|*.png;*.jpg;*.jpeg;*.bmp|All Files (*.*)|*.*";
// 显示文件对话框
DialogResult result = openFileDialog.ShowDialog();
// 处理对话框返回结果
if (result == DialogResult.OK)
{
// 获取用户选择的文件名
string[] selectedFiles = openFileDialog.FileNames;
if (selectedFiles.Length > 0)
{
Mat src = Cv2.ImRead(selectedFiles[0]);
InputImage = src.Clone();
if (((Mat)InputImage) == null)
{
lblResult.BackColor = Color.Red;
lblResult.Text = "False";
lblMsg.Text = $"图片导入失败,路径为{selectedFiles[0]}";
}
imgTabControl.SelectedTab = tabPageInputImage;
}
}
}
public override void btnSaveParas_Click(object sender, EventArgs e)
{
//保存前需要更新输入参数Inputs
UpdataInputs();
// 创建 SaveFileDialog 实例
using (SaveFileDialog saveFileDialog = new SaveFileDialog())
{
// 设置对话框标题
saveFileDialog.Title = "保存文件";
// 设置默认路径
saveFileDialog.InitialDirectory = Application.StartupPath;
// 设置文件类型过滤器
saveFileDialog.Filter = "文本文件 (*.json)|*.json|所有文件 (*.*)|*.*";
// 设置默认文件名
saveFileDialog.FileName = Subject.strProcessName + ".json";
// 显示对话框并检查用户是否点击了保存按钮
if (saveFileDialog.ShowDialog() == DialogResult.OK)
{
// 获取用户选择的文件路径
string fullPath = saveFileDialog.FileName;
Debug.WriteLine("选择的文件路径是: " + fullPath);
Subject.strProcessName = Path.GetFileNameWithoutExtension(fullPath);
Subject.Save(Path.GetDirectoryName(fullPath));
}
}
}
public override void ckbDrawRoi_CheckedChanged(object sender, EventArgs e)
{
if (ckbDrawRoi.Checked)
{
inputImageHSmartWindowControl.bAollowDraw = true;
imgTabControl.SelectedTab = tabPageInputImage;
}
else
{
inputImageHSmartWindowControl.bAollowDraw = false;
Subject.Params.ROI = new ROI();
}
}
public override void cmbTypeRoi_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
if (Enum.TryParse(cmbTypeRoi.Text.ToString(), out RoiType type))
{
HTuple hv_imageWidth = 100;
HTuple hv_imageHeight = 100;
if (InputImage != null && InputImage is Mat mat)
{
hv_imageWidth = mat.Width;
hv_imageHeight = mat.Height;
}
switch (type)
{
case RoiType.Rectangle2:
{
inputImageHSmartWindowControl.oRoi = new HRectangle2(hv_imageWidth.TupleReal() / 2, hv_imageHeight.TupleReal() / 2, 0
, hv_imageWidth.TupleReal() / 4, hv_imageHeight.TupleReal() / 4);
break;
}
case RoiType.Circle:
{
inputImageHSmartWindowControl.oRoi = new HCircle(hv_imageWidth.TupleReal() / 2, hv_imageHeight.TupleReal() / 2
, hv_imageWidth.TupleReal() / 4);
break;
}
case RoiType.None:
default:
{
inputImageHSmartWindowControl.oRoi = null;
break;
}
}
}
}
catch { }
}
private void btnChoseModel_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
// 设置文件对话框的属性
openFileDialog.Multiselect = false; // 不允许多选
// 设置文件过滤器,支持多种文件类型
openFileDialog.Filter = "Vimosln Files (*.vimosln)|*.vimosln";
// 显示文件对话框
DialogResult result = openFileDialog.ShowDialog();
// 处理对话框返回结果
if (result == DialogResult.OK)
{
// 获取用户选择的文件名
string[] selectedFiles = openFileDialog.FileNames;
if (selectedFiles.Length > 0)
{
this.txtModelPath.Text = selectedFiles[0];
}
}
}
}
}