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Commit 6c4d7bb7 由 LN
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相机获取图片修改

1 个父辈 4908c7bb
内嵌 并排
正在显示 6 个修改的文件 包含 404 行增加 和 94 行删除
dll/CodeLibrary.dll
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source/AssemblyLineClient/FrmDischargeLine.cs
......@@ -405,14 +405,14 @@ namespace OnlineStore.AssemblyLine
}
cameraStr = cameraStr.Substring(0, cameraStr.Length - 1);
string msg = "";
if (LastCodeList.Count > 0)
{
foreach (string str in LastCodeList)
{
msg = str + "\r\n";
}
}
string msg = CodeManager.ProcessCode(LastCodeList);
//if (LastCodeList.Count > 0)
//{
// foreach (string str in LastCodeList)
// {
// msg = str + "\r\n";
// }
//}
LogUtil.info(equipBean.Name + "[" + cameraStr + "]扫码测试结果：\r\n" + msg);
MessageBox.Show(equipBean.Name + "[" + cameraStr + "]扫码测试结果：" + msg);
......
source/AssemblyLineClient/FrmFeedingEquip.cs
......@@ -561,14 +561,16 @@ namespace OnlineStore.AssemblyLine
}
cameraStr = cameraStr.Substring(0, cameraStr.Length - 1);
string msg = "";
if (LastCodeList.Count > 0)
{
foreach (string str in LastCodeList)
{
msg = str + "\r\n";
}
}
string msg = CodeManager.ProcessCode(LastCodeList);
//if (LastCodeList.Count > 0)
//{
// foreach (string str in LastCodeList)
// {
// msg = str + "\r\n";
// }
//}
LogUtil.info(equipBean.Name + "["+ cameraStr + "]扫码测试结果：\r\n" + msg);
MessageBox.Show(equipBean.Name + "[" + cameraStr + "]扫码测试结果：" + msg);
......
source/AssemblyLineClient/FrmLineStore.cs
using log4net;
using CodeLibrary;
using log4net;
using OnlineStore.Common;
using OnlineStore.DeviceLibrary;
using OnlineStore.LoadCSVLibrary;
......@@ -286,6 +287,10 @@ namespace OnlineStore.AssemblyLine
IOManager.instance.CloseAllConnection();
//AIManager.CloseConnect();
ACServerManager.CloseAllPort();
if (Camera._cam != null)
{
Camera._cam.CloseAll();
}
// CodeManager.CloseAllCamera();
// RFIDManager.Close();
System.Environment.Exit(System.Environment.ExitCode);
......@@ -712,6 +717,10 @@ namespace OnlineStore.AssemblyLine
private void 二维码学习ToolStripMenuItem_Click(object sender, EventArgs e)
{
if (Camera._cam != null)
{
Camera._cam.CloseAll();
}
CodeLibrary.FrmCodeDecode frm = new CodeLibrary.FrmCodeDecode();
frm.ShowDialog();
frm.Dispose();
......
source/DeviceLibrary/deviceLibrary/halcon/CodeManager.cs
......@@ -3,10 +3,12 @@ using OnlineStore.Common;
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Drawing.Imaging;
using System.IO;
using System.Linq;
using System.Runtime.ExceptionServices;
using System.Text;
using System.Threading;
using System.Windows.Forms;
namespace OnlineStore.DeviceLibrary
......@@ -49,26 +51,23 @@ namespace OnlineStore.DeviceLibrary
}
private static void LoadCamera(bool isReLoad)
{
if (isReLoad)
if (isReLoad|| Camera._cam==null)
{
try
{
CodeLibrary.HIKCamera.Instance.Load();
}
catch (Exception ex)
if (Camera._cam != null)
{
LogUtil.error("加载HIK相机出错：", ex);
Camera._cam.CloseAll();
}
try
{
CodeLibrary.BaslerCamera.Instance.Load();
Camera.Type = CameraType.HIK;
Camera._cam.Load();
}
catch (Exception ex)
{
LogUtil.error("加载Basler相机出错：", ex);
LogUtil.error("加载HIK相机出错：", ex);
}
}
string[] names = CodeLibrary.HIKCamera.Instance.CameraName;
string[] names = Camera._cam.Name;
if (names != null)
......@@ -86,27 +85,17 @@ namespace OnlineStore.DeviceLibrary
LogUtil.info("加载到HIK相机：" + name);
}
}
names = CodeLibrary.BaslerCamera.Instance.CameraName;
if (names != null)
{
foreach (string n in names)
{
if (!balserNameList.Contains(n))
{
balserNameList.Add(n);
}
}
// balserNameList.AddRange(names);
foreach (string name in balserNameList)
public static void CloseCamera(string cameraName)
{
LogUtil.info("加载到Balser相机：" + name);
Camera._cam.Close(cameraName);
}
}
}
public static void CloseCamera()
public static void CloseAllCamera()
{
BaslerCamera.Instance.Close();
HIKCamera.Instance.Close();
//BaslerCamera.Instance.Close();
//HIKCamera.Instance.Close();
Camera._cam.CloseAll();
}
public static Bitmap GetCamerImage(string cameraName)
......@@ -114,63 +103,23 @@ namespace OnlineStore.DeviceLibrary
Bitmap bitm = null;
try
{
if (balserNameList.Contains(cameraName))
{
bool result = BaslerCamera.Instance.Open(cameraName);
LogUtil.info("相机【" + cameraName + "】打开：" + result + "");
if (result)
{
BaslerCamera.Instance.GrabOne();
bitm = BaslerCamera.Instance.Image;
BaslerCamera.Instance.Close();
}
else
{
LogUtil.error("相机【" + cameraName + "】打开失败：" + BaslerCamera.Instance.ErrInfo);
}
}
else if (hikNameList.Contains(cameraName))
{
bool result = HIKCamera.Instance.Open(cameraName);
// LogUtil.info("打开相机：" + cameraName + "(" + result + ")");
if (result)
{
HIKCamera.Instance.GrabOne();
bitm = HIKCamera.Instance.Image;
HIKCamera.Instance.Close();
}
else
{
LogUtil.error("相机【" + cameraName + "】打开失败：" + HIKCamera.Instance.ErrInfo);
}
}
else
{
LogUtil.info("未找到相机【" + cameraName + "】无法获取图片");
//若未加载到相机，需要重新加载相机
if (balserNameList.Count <= 0 && hikNameList.Count <= 0)
{
LogUtil.error("获取图片时发现未加载到相机，重新加载相机");
LoadCamera(true);
}
}
bitm= Camera._cam.GrabOneImage(cameraName);
}
catch (Exception ex)
{
LogUtil.error("从相机【" + cameraName + "】获取图片出错：", ex);
LogUtil.error(" 【" + cameraName + "】获取图片出错：", ex);
}
return bitm;
}
private static int codeCount = ConfigAppSettings.GetIntValue(Setting_Init.CodeCount);
[HandleProcessCorruptedStateExceptions]
public static List<string> CameraScan(List<string> cameraList ,string deviceName )
public static List<string> CameraScan(List<string> cameraList, string deviceName, bool isSaveImg = false)
{
if (codeCount < 1)
{
codeCount = 1;
}
List<string> codeList = new List<string>();
//List<CodeInfo> allCodeList = new List<CodeInfo>();
if (cameraList == null || cameraList.Count <= 0)
{
return codeList;
......@@ -183,20 +132,21 @@ namespace OnlineStore.DeviceLibrary
{
continue;
}
LogUtil.info(deviceName+" 【" + cameraName + "】开始打开相机获取图片");
LogUtil.info(deviceName + " 【" + cameraName + "】开始打开相机获取图片");
using (Bitmap bitmap = GetCamerImage(cameraName))
{
if (bitmap == null)
{
LogUtil.error(deviceName + " 【" + cameraName + "】获取图片失败，关闭相机");
CloseCamera();
LogUtil.error(deviceName + " 【" + cameraName + "】获取图片失败[" + Camera._cam.ErrInfo + "]，关闭相机");
CloseCamera(cameraName);
continue;
}
LogUtil.info(deviceName + " 【" + cameraName + "】获取图片完成，开始转换图片，并扫码");
System.Threading.Thread.Sleep(1);
//转换托盘大概100-150ms,不打印日志
HalconDotNet.HObject ho_Image = HDCodeHelper.Bitmap2HObjectBpp24(bitmap);
Bitmap bit = new Bitmap(bitmap);
HalconDotNet.HObject ho_Image = HDCodeHelper.Bitmap2HObjectBpp24(bit);
// LogUtil.info(" 相机【" + cameraName + "】转换图片完成，开始扫码");
List<CodeInfo> cc = new List<CodeInfo>();
string r = "";
......@@ -214,13 +164,20 @@ namespace OnlineStore.DeviceLibrary
foreach (CodeInfo c in cc)
{
string str = CodeManager.ReplaceCode(c.CodeStr);
if (!codeList.Contains(str))
{
codeList.Add(str);
r = r + "##" + str;
}
}
// LogUtil.debug(" 相机【" + cameraName + "】【" + codeType + "】扫码完成：" + r);
}
if (String.IsNullOrEmpty(r))
{
SaveImageToFile(deviceName, cameraName, bit);
}
LogUtil.info(deviceName + " 【" + cameraName + "】扫码完成：" + r);
bit.Dispose();
ho_Image.Dispose();
bitmap.Dispose();
}
......@@ -233,12 +190,31 @@ namespace OnlineStore.DeviceLibrary
}
catch (Exception ex)
{
LogUtil.error(deviceName + " 扫码出错：", ex);
LogUtil.error(deviceName + " 扫码出错：" + ex.ToString());
}
return codeList;
}
private static void SaveImageToFile(string deviceName, string cameraName, Bitmap bitmap)
{
string date = DateTime.Now.ToString("HH-mm-ss-") + DateTime.Now.Millisecond;
string dire = @"D:\image\" + deviceName.Trim().Replace('_', '-') + @"\" + cameraName.Trim().Replace('_', '-').Replace(':', '-') + @"\";
string iamgeName = date + ".bmp";
try
{
Bitmap bit = (Bitmap)bitmap.Clone();
if (Directory.Exists(dire).Equals(false))
{
Directory.CreateDirectory(dire);
}
bit.Save(dire + iamgeName, ImageFormat.Bmp);
LogUtil.info(deviceName + " 【" + cameraName + "】扫码失败，保存图片到【" + dire + iamgeName + "】成功");
}
catch (Exception ex)
{
LogUtil.error("保存" + deviceName + " 【" + cameraName + "】的图片到【" + dire + iamgeName + "】出错" + ex.ToString());
}
}
public static string GetCodeParamFilePath(string codePath)
{
string appPath = Application.StartupPath;
......
source/DeviceLibrary/deviceLibrary/halcon/OLD-CodeManager.cs 0 → 100644
using CodeLibrary;
using OnlineStore.Common;
using System;
using System.Collections.Generic;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Runtime.ExceptionServices;
using System.Text;
using System.Threading;
using System.Windows.Forms;
namespace OnlineStore.DeviceLibrary
{
public class CodeManager
{
public static List<string> codeTypeList = new List<string>();
public static List<string> balserNameList = new List<string>();
public static List<string> hikNameList = new List<string>();
private static char spiltChar = '#';
/// <summary>
/// 初始化摄像机名称和二维码类型
/// </summary>
public static void LoadConfig()
{
string codeStr = ConfigAppSettings.GetValue(Setting_Init.CodeType);
codeTypeList = new List<string>();
HDLogUtil.LogName = "RollingLogFileAppender";
try
{
string[] codeArray = codeStr.Split(spiltChar);
foreach (string str in codeArray)
{
if (str.Trim().Equals(""))
{
continue;
}
LogUtil.info("加载到配置二维码类型：" + str.Trim());
codeTypeList.Add(str.Trim());
}
LoadCamera(false);
CodeLibrary.HDCodeLearnHelper.LoadConfig("", codeStr);
}
catch (Exception ex)
{
LogUtil.error("解析摄像机配置出错：", ex);
}
}
private static void LoadCamera(bool isReLoad)
{
if (isReLoad)
{
try
{
CodeLibrary.HIKCamera.Instance.Load();
}
catch (Exception ex)
{
LogUtil.error("加载HIK相机出错：", ex);
}
try
{
CodeLibrary.BaslerCamera.Instance.Load();
}
catch (Exception ex)
{
LogUtil.error("加载Basler相机出错：", ex);
}
}
string[] names = CodeLibrary.HIKCamera.Instance.CameraName;
if (names != null)
{
foreach (string n in names)
{
if (!hikNameList.Contains(n))
{
hikNameList.Add(n);
}
}
// hikNameList.AddRange(names);
foreach (string name in hikNameList)
{
LogUtil.info("加载到HIK相机：" + name);
}
}
names = CodeLibrary.BaslerCamera.Instance.CameraName;
if (names != null)
{
foreach (string n in names)
{
if (!balserNameList.Contains(n))
{
balserNameList.Add(n);
}
}
// balserNameList.AddRange(names);
foreach (string name in balserNameList)
{
LogUtil.info("加载到Balser相机：" + name);
}
}
}
public static void CloseCamera()
{
BaslerCamera.Instance.Close();
HIKCamera.Instance.Close();
}
public static Bitmap GetCamerImage(string cameraName)
{
Bitmap bitm = null;
try
{
if (balserNameList.Contains(cameraName))
{
bool result = BaslerCamera.Instance.Open(cameraName);
LogUtil.info("相机【" + cameraName + "】打开：" + result + "");
if (result)
{
BaslerCamera.Instance.GrabOne();
bitm = BaslerCamera.Instance.Image;
BaslerCamera.Instance.Close();
}
else
{
LogUtil.error("相机【" + cameraName + "】打开失败：" + BaslerCamera.Instance.ErrInfo);
}
}
else if (hikNameList.Contains(cameraName))
{
bool result = HIKCamera.Instance.Open(cameraName);
// LogUtil.info("打开相机：" + cameraName + "(" + result + ")");
if (result)
{
HIKCamera.Instance.GrabOne();
bitm = HIKCamera.Instance.Image;
HIKCamera.Instance.Close();
}
else
{
LogUtil.error("相机【" + cameraName + "】打开失败：" + HIKCamera.Instance.ErrInfo);
}
}
else
{
LogUtil.info("未找到相机【" + cameraName + "】无法获取图片");
//若未加载到相机，需要重新加载相机
if (balserNameList.Count <= 0 && hikNameList.Count <= 0)
{
LogUtil.error("获取图片时发现未加载到相机，重新加载相机");
LoadCamera(true);
}
}
}
catch (Exception ex)
{
LogUtil.error("从相机【" + cameraName + "】获取图片出错：", ex);
}
return bitm;
}
private static int codeCount = ConfigAppSettings.GetIntValue(Setting_Init.CodeCount);
[HandleProcessCorruptedStateExceptions]
public static List<string> CameraScan(List<string> cameraList, string deviceName,bool isSaveImg=false)
{
if (codeCount < 1)
{
codeCount = 1;
}
List<string> codeList = new List<string>();
if (cameraList == null || cameraList.Count <= 0)
{
return codeList;
}
try
{
foreach (string cameraName in cameraList)
{
if (cameraName.Trim().Equals(""))
{
continue;
}
LogUtil.info(deviceName + " 【" + cameraName + "】开始打开相机获取图片");
using (Bitmap bitmap = GetCamerImage(cameraName))
{
if (bitmap == null)
{
LogUtil.error(deviceName + " 【" + cameraName + "】获取图片失败，关闭相机");
CloseCamera();
continue;
}
if (isSaveImg)
{
SaveImageToFile(deviceName, cameraName, bitmap);
}
LogUtil.info(deviceName + " 【" + cameraName + "】获取图片完成，开始转换图片，并扫码");
System.Threading.Thread.Sleep(1);
//转换托盘大概100-150ms,不打印日志
HalconDotNet.HObject ho_Image = HDCodeHelper.Bitmap2HObjectBpp24(bitmap);
// LogUtil.info(" 相机【" + cameraName + "】转换图片完成，开始扫码");
List<CodeInfo> cc = new List<CodeInfo>();
string r = "";
foreach (string codeType in codeTypeList)
{
//判断是否是一维码
if (codeType.ToLower().Equals("barcode"))
{
cc = HDCodeHelper.DecodeBarCode(ho_Image);
}
else
{
cc = HDCodeHelper.DecodeCode(ho_Image, codeCount, GetCodeParamFilePath(codeType), codeType);
}
foreach (CodeInfo c in cc)
{
string str = CodeManager.ReplaceCode(c.CodeStr);
codeList.Add(str);
r = r + "##" + str;
}
// LogUtil.debug(" 相机【" + cameraName + "】【" + codeType + "】扫码完成：" + r);
}
LogUtil.info(deviceName + " 【" + cameraName + "】扫码完成：" + r);
ho_Image.Dispose();
bitmap.Dispose();
}
}
}
catch (AccessViolationException e)
{
LogUtil.error(deviceName + " 扫码出现AccessViolationException异常：" + e.ToString());
GC.Collect();
}
catch (Exception ex)
{
LogUtil.error(deviceName + " 扫码出错：", ex);
}
return codeList;
}
private static void SaveImageToFile(string deviceName, string cameraName, Bitmap bitmap)
{
string date = DateTime.Now.ToString("HH-mm-ss-") + DateTime.Now.Millisecond;
string dire = @"D:\image\" + deviceName.Trim().Replace('_','-') + @"\" + cameraName.Trim().Replace('_','-').Replace(':','-') + @"\";
string iamgeName = date + ".bng";
try
{
if (Directory.Exists(dire).Equals(false))
{
Directory.CreateDirectory(dire);
}
bitmap.Save(dire + iamgeName);
}
catch (Exception ex)
{
LogUtil.error("保存" + deviceName + " 【" + cameraName + "】的图片到【" + dire + iamgeName + "】出错", ex);
}
}
public static string GetCodeParamFilePath(string codePath)
{
string appPath = Application.StartupPath;
string path = appPath + ConfigAppSettings.GetValue(Setting_Init.CodeParamPath);
string filePath = path + codePath + ".dcm";
if (File.Exists(filePath))
{
return filePath;
}
else
{
return "";
}
}
/// <summary>
/// 处理接收后的二维码
/// </summary>
/// <param name="message"></param>
/// <returns></returns>
public static string ReplaceCode(string message)
{
message = message.Trim();
message = message.Replace("\r", "");
message = message.Replace("\n", "");
char a = (char)02;
message = message.Replace(a.ToString(), "");
message = message.Trim();
System.Text.ASCIIEncoding asciiEncoding = new System.Text.ASCIIEncoding();
byte[] bytes = asciiEncoding.GetBytes(message);
List<byte> newBytes = new List<byte>();
foreach (byte by in bytes)
{
int value = (int)by;
if (value.Equals(24) || value.Equals(30) || value.Equals(29) || value.Equals(4))
{
continue;
}
if (!value.Equals(24))
{
newBytes.Add(by);
}
}
message = asciiEncoding.GetString(newBytes.ToArray());
return message;
}
public static string ProcessCode(List<string> codeList)
{
string code = "";
foreach (string cc in codeList)
{
if (string.IsNullOrEmpty(cc))
{
continue;
}
code += cc + "##";
}
return ReplaceCode(code);
}
}
}
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