自动加载测温区和温差图

This commit is contained in:
zqm
2026-01-07 11:31:31 +08:00
parent b1cdece5bd
commit 56ef17e1cb
2 changed files with 346 additions and 0 deletions

View File

@@ -3199,6 +3199,7 @@ namespace JoyD.Windows.CS.Toprie
{
// 显示配置窗口使用完整命名空间引用Setting类
JoyD.Windows.CS.Setting.Form.AutoConfig = this.AutoConfig;
JoyD.Windows.CS.Setting.Form.ProjectPath = this.ProjectPath;
JoyD.Windows.CS.Setting.Form.ShowDialog();
}
catch (Exception ex)

View File

@@ -7,6 +7,7 @@ using System.IO;
using System.Linq;
using System.Runtime.InteropServices;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace JoyD.Windows.CS
@@ -46,9 +47,30 @@ namespace JoyD.Windows.CS
_autoConfig = value;
// 更新按钮可见性
UpdateButtonsVisibility(0);
// 重置配置加载状态
_isConfigLoaded = false;
}
}
// 项目路径,用于获取配置文件
private string _projectPath = "";
/// <summary>
/// 获取或设置项目路径
/// </summary>
public string ProjectPath
{
get { return _projectPath; }
set
{
_projectPath = value;
// 重置配置加载状态
_isConfigLoaded = false;
}
}
// 配置是否已经加载的标志位
private bool _isConfigLoaded = false;
// 定时器字段
private readonly Timer _timer;
@@ -4617,5 +4639,328 @@ namespace JoyD.Windows.CS
MessageBox.Show($"保存失败: {ex.Message}", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
/// <summary>
/// 异步加载测温区配置
/// </summary>
private void LoadTempRegionAsync()
{
// 检查配置是否已经加载,避免重复加载
if (_isConfigLoaded) return;
Task.Factory.StartNew(() =>
{
try
{
// 从默认配置文件路径加载测温区
if (string.IsNullOrEmpty(_projectPath)) return;
string configDir = Path.Combine(_projectPath, "Config");
string configPath = Path.Combine(configDir, "测温区信息.csv");
if (File.Exists(configPath))
{
// 读取并加载测温区配置
List<RegionInfo> regions = new List<RegionInfo>();
int regionCounter = 0;
using (StreamReader reader = new StreamReader(configPath, Encoding.UTF8))
{
// 跳过标题行
string headerLine = reader.ReadLine();
string line;
while ((line = reader.ReadLine()) != null)
{
try
{
// 分割CSV行数据
string[] parts = line.Split(',');
if (parts.Length >= 6)
{
// 解析数据
int.TryParse(parts[1], out int x);
int.TryParse(parts[2], out int y);
int.TryParse(parts[3], out int width);
int.TryParse(parts[4], out int height);
// 解析颜色
Color color = Color.FromName(parts[5]);
// 创建区域信息
regions.Add(new RegionInfo
{
Index = ++regionCounter,
ImageRectangle = new Rectangle(x, y, width, height),
Color = color
});
}
}
catch (Exception ex)
{
Console.WriteLine($"解析测温区配置行失败: {line}, 错误: {ex.Message}");
}
}
}
// 更新UI显示加载的测温区
if (regions.Count > 0)
{
this.Invoke((Action)(() =>
{
try
{
// 清除现有区域
_drawnRectangles.Clear();
_selectedRegionIndex = -1;
txtRegionNumber.Text = "";
// 创建新的叠加层图像
CreateRectangleOverlayImage();
// 添加加载的区域
_drawnRectangles.AddRange(regions);
_regionCounter = regions.Count;
// 绘制加载的区域到叠加层图像
using (Graphics g = Graphics.FromImage(_rectangleOverlayImage))
{
foreach (var region in regions)
{
using (Pen pen = new Pen(region.Color, 2))
{
g.DrawRectangle(pen, region.ImageRectangle);
}
}
}
// 刷新图像显示
picBoxTemp.Invalidate();
}
catch (Exception ex)
{
Console.WriteLine($"更新测温区UI失败: {ex.Message}");
}
}));
}
}
}
catch (Exception ex)
{
Console.WriteLine($"异步加载测温区配置失败: {ex.Message}");
}
finally
{
// 配置加载完成,设置标志位
_isConfigLoaded = true;
}
});
}
/// <summary>
/// 异步加载温差图配置
/// </summary>
private void LoadTempDiffAsync()
{
// 检查配置是否已经加载,避免重复加载
if (_isConfigLoaded) return;
Task.Factory.StartNew(() =>
{
try
{
// 从默认配置文件路径加载温差图
if (string.IsNullOrEmpty(_projectPath)) return;
string configDir = Path.Combine(_projectPath, "Config");
string configPath = Path.Combine(configDir, "温差数据.csv");
if (File.Exists(configPath))
{
List<Dictionary<string, object>> tempDiffDataList = new List<Dictionary<string, object>>();
Dictionary<double, Color> tempToColorMap = new Dictionary<double, Color>();
bool readingLegend = false;
bool readingPixelData = false;
// 读取温差数据文件
using (StreamReader reader = new StreamReader(configPath, Encoding.UTF8))
{
string line;
while ((line = reader.ReadLine()) != null)
{
line = line.Trim();
// 识别温差图例信息部分
if (line == "温差图例信息")
{
readingLegend = true;
readingPixelData = false;
reader.ReadLine(); // 跳过表头行
continue;
}
// 识别温差像素数据部分
else if (line == "温差像素数据")
{
readingLegend = false;
readingPixelData = true;
reader.ReadLine(); // 跳过表头行
continue;
}
// 温差图例读到空行就表示结束
else if (readingLegend && string.IsNullOrEmpty(line))
{
readingLegend = false;
continue;
}
// 跳过空行
else if (string.IsNullOrEmpty(line))
{
continue;
}
// 读取温差图例信息
if (readingLegend)
{
string[] parts = line.Split(',');
if (parts.Length >= 2)
{
// 解析温差值和颜色
if (double.TryParse(parts[0].Replace("°C", ""), out double tempValue))
{
// 使用ColorTranslator.FromHtml正确解析十六进制颜色代码
Color color = ColorTranslator.FromHtml(parts[1]);
tempToColorMap[tempValue] = color;
// 添加到数据列表
tempDiffDataList.Add(new Dictionary<string, object>
{
{ "tempDiffValue", $"{tempValue}°C" },
{ "color", color }
});
}
}
}
// 处理像素温度数据
else if (readingPixelData)
{
string[] parts = line.Split(',');
if (parts.Length == 3 && parts[0] != "无温差图像数据")
{
try
{
int x = int.Parse(parts[0]);
int y = int.Parse(parts[1]);
double temperature = double.Parse(parts[2]);
// 找到对应的颜色 - 尝试精确匹配
Color pixelColor = Color.Transparent;
if (tempToColorMap.TryGetValue(temperature, out Color exactColor))
{
pixelColor = exactColor;
}
else
{
// 如果没有精确匹配,尝试四舍五入匹配
double roundedTemp = Math.Round(temperature, 1);
if (tempToColorMap.TryGetValue(roundedTemp, out Color roundedColor))
{
pixelColor = roundedColor;
}
}
if (pixelColor != Color.Transparent)
{
// 更新UI绘制温差图
this.Invoke((Action)(() =>
{
try
{
// 确保温差图叠加层已初始化
if (_tempDiffOverlayImage == null ||
_tempDiffOverlayImage.Width != picBoxTemp.Image.Width ||
_tempDiffOverlayImage.Height != picBoxTemp.Image.Height)
{
InitializeTempDiffOverlayImage();
}
if (_tempDiffOverlayImage is Bitmap bitmap)
{
// 直接设置像素点颜色
bitmap.SetPixel(x, y, pixelColor);
}
}
catch (Exception ex)
{
Console.WriteLine($"绘制温差图像素失败: {ex.Message}");
}
}));
}
}
catch (Exception ex)
{
Console.WriteLine($"解析像素数据失败: {ex.Message}");
}
}
}
}
}
// 更新UI显示加载的温差图配置
if (tempDiffDataList.Count > 0)
{
this.Invoke((Action)(() =>
{
try
{
// 清除现有数据
tempDiffData.Clear();
dataGridViewTempDiff.Rows.Clear();
// 添加加载的数据
tempDiffData.AddRange(tempDiffDataList);
// 更新DataGridView
foreach (var item in tempDiffDataList)
{
dataGridViewTempDiff.Rows.Add(item["tempDiffValue"], "");
}
// 刷新显示
dataGridViewTempDiff.Refresh();
// 更新温差图显示
picBoxTemp.Invalidate();
}
catch (Exception ex)
{
Console.WriteLine($"更新温差图UI失败: {ex.Message}");
}
}));
}
}
}
catch (Exception ex)
{
Console.WriteLine($"异步加载温差图配置失败: {ex.Message}");
}
});
}
/// <summary>
/// 窗口显示事件,用于自动加载配置
/// </summary>
/// <param name="e"></param>
protected override void OnShown(EventArgs e)
{
base.OnShown(e);
// 检查自动配置状态
if (_autoConfig)
{
// 异步加载测温区和温差图不等待完成避免阻塞UI
LoadTempRegionAsync();
LoadTempDiffAsync();
}
}
}
}