public void Run(string imageFile, int JobNo = 0)
{
string Msg = "";
Bitmap BMP;
TOCRRESULTS Results = new TOCRRESULTS();
TOCRJOBINFO2 JobInfo2 = new TOCRJOBINFO2();
ImageProcessing image = new ImageProcessing();
JobInfo2.ProcessOptions.DisableCharacter = new short[256];
IntPtr MMFhandle = IntPtr.Zero;
using (FileStream stream = new FileStream(imageFile, FileMode.Open, FileAccess.Read))
{
BMP = new Bitmap(stream);
}
if (BMP.Width > 10000 || BMP.Height > 10000)
{
BMP = image.Resize(BMP, 5000, 5000, 100);
}
Width = BMP.Width;
Height = BMP.Height;
OCR(ref JobNo, ref Msg, BMP, ref Results, ref JobInfo2, ref MMFhandle);
}
public TransymAccess(string logFile)
{
JobInfo2 = new TOCRJOBINFO2
{
ProcessOptions =
{
DisableCharacter = new short[256],
StructId = 1,
DeshadeOff = 1
}
};
var fileInfo = new FileInfo(logFile);
if (!fileInfo.Exists)
{
if (fileInfo.Directory != null && !fileInfo.Directory.Exists)
{
Directory.CreateDirectory(fileInfo.Directory.FullName);
}
using (var str = File.Create(logFile))
{
str.Close();
}
}
//TOCRSetConfig(TOCRCONFIG_DEFAULTJOB, TOCRCONFIG_SRV_THREADPRIORITY, ThreadPriority.Highest));
//var i1= TOCRSetConfig(TOCRCONFIG_DEFAULTJOB, TOCRCONFIG_DLL_MUTEXWAIT, 5000);
//var i2 = TOCRSetConfig(TOCRCONFIG_DEFAULTJOB, TOCRCONFIG_DLL_EVENTWAIT, 5000);
//var i3 = TOCRSetConfig(TOCRCONFIG_DEFAULTJOB, TOCRCONFIG_SRV_MUTEXWAIT, 5000);
var i4 = TOCRSetConfig(TOCRCONFIG_DEFAULTJOB, TOCRCONFIG_DLL_ERRORMODE, TOCRERRORMODE_LOG);
var i5 = TOCRSetConfigStr(TOCRCONFIG_DEFAULTJOB, TOCRCONFIG_LOGFILE, logFile);
//InitTOCR();
}
// Wait for the engine to complete by polling
private bool OCRPoll(int JobNo, TOCRJOBINFO2 JobInfo2)
{
int Status;
int JobStatus = 0;
int ErrorMode = 0;
float Progress = 0;
int AutoOrientation = 0;
Status = TOCRDoJob2(JobNo, ref JobInfo2);
if (Status == TOCR_OK)
{
do
{
//Status = TOCRGetJobStatus(JobNo, JobStatus)
Status = TOCRGetJobStatusEx(JobNo, ref JobStatus, ref Progress, ref AutoOrientation);
// Do something whilst the OCR engine runs
//Application.DoEvents(); System.Threading.Thread.Sleep(100); Application.DoEvents();
Console.WriteLine("Progress" + Convert.ToString(Convert.ToInt32(Progress * 100)) + "%");
} while (Status == TOCR_OK & JobStatus == TOCRJOBSTATUS_BUSY);
}
if (Status == TOCR_OK & JobStatus == TOCRJOBSTATUS_DONE)
{
return(true);
}
else
{
// If something has gone wrong display a message
// (Check that the OCR engine hasn't already displayed a message)
TOCRGetConfig(JobNo, TOCRCONFIG_DLL_ERRORMODE, ref ErrorMode);
if (ErrorMode == TOCRERRORMODE_NONE)
{
StringBuilder Msg = new StringBuilder(TOCRJOBMSGLENGTH);
TOCRGetJobStatusMsg(JobNo, Msg);
//MessageBox.Show(Msg.ToString(), "OCRPoll", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
return(false);
}
}
// Wait for the engine to complete
private bool OCRWait(int JobNo, TOCRJOBINFO2 JobInfo2, ref int error)
{
int Status = 0;
int JobStatus = 0;
int ErrorMode = 0;
Status = TOCRDoJob2(JobNo, ref JobInfo2);
if (Status != TOCR_OK) // 9=connection broken
{
RestartTOCR();
Status = TOCRDoJob2(JobNo, ref JobInfo2);
}
if (Status == TOCR_OK)
{
Status = TOCRWaitForJob(JobNo, ref JobStatus);
}
else
{
throw new TransymException("Transym broken. Transym status: '" + Status + "'");
}
if (Status == TOCR_OK && JobStatus == TOCRJOBSTATUS_DONE)
{
return(true);
}
else
{
// If something has gone wrong display a message
// (Check that the OCR engine hasn't already displayed a message)
TOCRGetConfig(JobNo, TOCRCONFIG_DLL_ERRORMODE, ref ErrorMode);
if (ErrorMode == TOCRERRORMODE_NONE)
{
TOCRGetJobStatus(JobNo, ref error);
}
return(false);
}
}
public void Run(Bitmap bmp, int JobNo = 0)
{
string Msg = "";
TOCRRESULTS Results = new TOCRRESULTS();
TOCRJOBINFO2 JobInfo2 = new TOCRJOBINFO2();
ImageProcessing image = new ImageProcessing();
JobInfo2.ProcessOptions.DisableCharacter = new short[256];
IntPtr MMFhandle = IntPtr.Zero;
Rectangle zone = new Rectangle(0, 0, bmp.Width, bmp.Height);
Bitmap bmpZone = image.Crop(bmp, zone);
//bmpZone.Save(imageFile + "zone_" + Guid.NewGuid() + ".jpg");
Width = bmp.Width;
Height = bmp.Height;
OCR(ref JobNo, ref Msg, bmpZone, ref Results, ref JobInfo2, ref MMFhandle);
}
public void Run(string imageFile, int x, int y, int width, int height, string zoneName = "", int JobNo = 0)
{
string Msg = "";
TOCRRESULTS Results = new TOCRRESULTS();
TOCRJOBINFO2 JobInfo2 = new TOCRJOBINFO2();
ImageProcessing image = new ImageProcessing();
JobInfo2.ProcessOptions.DisableCharacter = new short[256];
IntPtr MMFhandle = IntPtr.Zero;
Bitmap bmp = image.LoadImageFromFile(imageFile);
//crop image
Rectangle zone = new Rectangle(x, y, width, height);
Bitmap bmpZone = image.Crop(bmp, zone);
bmpZone.Save(imageFile + "zone_" + zoneName + "_" + Guid.NewGuid() + ".jpg");
//bmpZone.Save(DateTime.Now.ToString("yyyyMMddhhmmssfff") + "zone_"+ zoneName + "_"+ Guid.NewGuid() + ".jpg");
Width = bmp.Width;
Height = bmp.Height;
OCR(ref JobNo, ref Msg, bmpZone, ref Results, ref JobInfo2, ref MMFhandle);
}
private void OCR(ref int JobNo, ref string Msg, Bitmap BMP, ref TOCRRESULTS Results, ref TOCRJOBINFO2 JobInfo2, ref IntPtr MMFhandle)
{
int Status;
MMFhandle = ConvertBitmapToMMF(BMP);
//MMFhandle = ConvertBitmapToMMF2(BMP);
if (!(MMFhandle.Equals(IntPtr.Zero)))
{
TOCRSetConfig(TOCRCONFIG_DEFAULTJOB, TOCRCONFIG_DLL_ERRORMODE, TOCRERRORMODE_LOG);
JobInfo2.JobType = TOCRJOBTYPE_MMFILEHANDLE;
Status = TOCRInitialise(ref JobNo);
JobInfo2.ProcessOptions.StructId = 3;
if (Status == TOCR_OK)
{
JobInfo2.hMMF = MMFhandle;
if (OCRWait(JobNo, JobInfo2))
{
if (GetResults(JobNo, ref Results))
{
if (FormatResults(Results, ref Msg))
{
////MessageBox.Show(Msg, "Example 4", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
}
TOCRShutdown(JobNo);
}
CloseHandle(MMFhandle);
}
}
// Wait for the engine to complete
private bool OCRWait(int JobNo, TOCRJOBINFO2 JobInfo2)
{
int Status;
int JobStatus = 0;
int ErrorMode = 0;
int Orientation = 0;
float Progress = 0;
//Status = TOCRDoJob2(JobNo, ref JobInfo2);
DateTime time = DateTime.Now;
if (TOCRDoJob2(JobNo, ref JobInfo2) == TOCR_OK)
{
do
{
Status = TOCRGetJobStatusEx(JobNo, ref JobStatus, ref Progress, ref Orientation);
if (Status == TOCR_OK)
{
Status = TOCRWaitForJob(JobNo, ref JobStatus);
break;
}
if ((DateTime.Now - time).Minutes == 5)
{
break;
}
} while (Status == TOCR_OK & JobStatus == TOCRJOBSTATUS_BUSY);
if (Status == TOCR_OK && JobStatus == TOCRJOBSTATUS_DONE)
{
Status = TOCRGetJobStatusEx(JobNo, ref JobStatus, ref Progress, ref Orientation);
//Convert Orientation to degrees
switch (Orientation)
{
case TOCRJOBORIENT_90: Rotate = 90;
break;
case TOCRJOBORIENT_180: Rotate = 180;
break;
case TOCRJOBORIENT_270: Rotate = 270;
break;
default:
break;
}
return(true);
}
else
{
// If something has gone wrong display a message
// (Check that the OCR engine hasn't already displayed a message)
TOCRGetConfig(JobNo, TOCRCONFIG_DLL_ERRORMODE, ref ErrorMode);
if (ErrorMode == TOCRERRORMODE_NONE)
{
StringBuilder Msg = new StringBuilder(TOCRJOBMSGLENGTH);
TOCRGetJobStatusMsg(JobNo, Msg);
}
return(false);
}
}
else
{
return(false);
}
}
public static extern int TOCRDoJob2(int JobNo, ref TOCRJOBINFO2 JobInfo2);
