private String GetText(WaitObject waitObject)
{
return(" " + r_manager.GetValue(waitObject.Address) +
" Type: " + ((WaitObjectType)waitObject.ObjectType).ToString() +
" Handle: " + r_manager.GetValue(waitObject.Handle) +
" Name: " + waitObject.Name);
}
public static double GetCCT(IDataTable <DataRow> data, string a, string b, WaitObject flag)
{
int count = data.RowCount;
double xyS = 0;
double xS = 0;
double yS = 0;
double x2S = 0;
double y2S = 0;
double tempx = 0;
double tempy = 0;
DataRow temprow;
flag.Flags = new int[1];
flag.Max = count;
for (int i = 0; i < count; i++)
{
temprow = data[i];
tempx = temprow[a].ConvertToDouble();
tempy = temprow[b].ConvertToDouble();
xyS += tempx * tempy;
xS += tempx;
yS += tempy;
x2S += tempx * tempx;
y2S += tempy * tempy;
flag.Flags[0]++;
}
return((xyS * count - xS * yS) / (Math.Pow((x2S * count - xS * xS), 0.5) * Math.Pow((y2S * count - yS * yS), 0.5)));
}
public KMeans(CancellationTokenSource canceltoken, IDataTable <DataRow> data, string[] properties, int maxcount, int minclustercount, int maxclustercount, double[] mean, double[] v, WaitObject wt, int initialmode, int methodmode, int maxthread)
{
this.Data = data;
this.Properties = properties;
this.MaxCount = maxcount;
this.DataCount = data.RowCount;
this.ParaCount = properties.Length;
this.Distences = new double[this.DataCount, this.ParaCount];
this.MaxClusterCount = maxclustercount;
this.MinClusterCount = minclustercount;
this.WaitObj = wt;
this.InitialMode = initialmode;
this.MethodMode = methodmode;
this.Mean = mean;
this.Stdev = v;
this.MaxThreadCount = maxthread;
this.Distences = new double[DataCount, DataCount];
this.cancelToken = canceltoken;
Parallel.For(0, this.DataCount - 1, new Action <int>((i) =>
{
for (int j = i + 1; j < this.DataCount; j++)
{
var temp = Assess.GetEdistence(this.Data, i, j, this.Properties, this.ParaCount);
this.Distences[i, j] = temp;
this.Distences[j, i] = temp;
}
}));
}
private String GetUnownedObjectText(WaitObject unownedObject)
{
return " " + r_manager.GetValue(unownedObject.Address) +
" Type: " + r_manager.GetValue(unownedObject.ObjectType) +
" Handle: " + r_manager.GetValue(unownedObject.Handle) +
" Name: " + unownedObject.Name;
}
private String GetText(WaitObject waitObject)
{
return " " + r_manager.GetValue(waitObject.Address) +
" Type: " + ((WaitObjectType)waitObject.ObjectType).ToString() +
" Handle: " + r_manager.GetValue(waitObject.Handle) +
" Name: " + waitObject.Name;
}
private String GetUnownedObjectText(WaitObject unownedObject)
{
return(" " + r_manager.GetValue(unownedObject.Address) +
" Type: " + r_manager.GetValue(unownedObject.ObjectType) +
" Handle: " + r_manager.GetValue(unownedObject.Handle) +
" Name: " + unownedObject.Name);
}
/// <summary>
/// Asynchronously expects <see langword="event"/> until they occur or until canceled <br/>
/// <![CDATA[Version: 1.0.0.2]]> <br/>
/// <![CDATA[Dependency: WaitObject]]> <br/>
/// </summary>
/// <param name="value"></param>
/// <param name="eventName"></param>
/// <param name="cancellationToken"></param>
/// <typeparam name="T">EventArgs type</typeparam>
/// <exception cref="ArgumentNullException"></exception>
/// <exception cref="ArgumentException"></exception>
/// <exception cref="InvalidOperationException"></exception>
/// <exception cref="OperationCanceledException"></exception>
/// <returns></returns>
public static async Task <T> WaitEventAsync <T>(this object value, string eventName, CancellationToken cancellationToken = default)
{
value = value ?? throw new ArgumentNullException(nameof(value));
eventName = eventName ?? throw new ArgumentNullException(nameof(eventName));
var eventInfo = value.GetType().GetEvent(eventName)
?? throw new ArgumentException($"Event \"{eventName}\" is not found");
var taskCompletionSource = new TaskCompletionSource <T>();
using var registration = cancellationToken.Register(() => taskCompletionSource.TrySetCanceled());
var waitObject = new WaitObject <T>
{
Source = taskCompletionSource,
};
var method = waitObject.GetType().GetMethod(nameof(WaitObject <int> .HandleEvent))
?? throw new InvalidOperationException("HandleEvent method is not found");
// ReSharper disable once ConstantNullCoalescingCondition
var eventHandlerType = eventInfo.EventHandlerType
?? throw new InvalidOperationException("Event Handler Type is null");
var delegateObject = Delegate.CreateDelegate(eventHandlerType, waitObject, method, true);
try
{
eventInfo.AddEventHandler(value, delegateObject);
return(await taskCompletionSource.Task.ConfigureAwait(false));
}
finally
{
eventInfo.RemoveEventHandler(value, delegateObject);
}
}
public static double GetCCT(IDataTable<DataRow> data, string a, string b, WaitObject flag)
{
int count = data.RowCount;
double xyS = 0;
double xS = 0;
double yS = 0;
double x2S = 0;
double y2S = 0;
double tempx = 0;
double tempy = 0;
DataRow temprow;
flag.Flags = new int[1];
flag.Max = count;
for (int i = 0; i < count; i++)
{
temprow = data[i];
tempx = temprow[a].ConvertToDouble();
tempy = temprow[b].ConvertToDouble();
xyS += tempx * tempy;
xS += tempx;
yS += tempy;
x2S += tempx * tempx;
y2S += tempy * tempy;
flag.Flags[0]++;
}
return (xyS * count - xS * yS) / (Math.Pow((x2S * count - xS * xS), 0.5) * Math.Pow((y2S * count - yS * yS), 0.5));
}
private static void CallVCoverService_ReadData(WaitObject @object)
{
Task.Factory.StartNew((o) =>
{
WaitObject obj = (WaitObject)o;
m_WaitObjects[obj.Key] = obj;
List <FileInfo> files = (List <FileInfo>)obj.Value;
try
{
StringBuilder b = new StringBuilder();
b.Append(obj.Key);
b.Append(";");
foreach (FileInfo info in files)
{
b.Append(info.FullName);
b.Append(";");
}
NamedPipes.SendMessage("VCOVER", b.ToString());
}
catch (Exception ex)
{
obj.Err = ex;
}
}, @object);
}
public void Invalidate(int wait_ms)
{
isValid = false;
// SignalMeasurement wait = new SignalMeasurement();
// waitThread = new Thread(wait.waitToValidate);
// waitThread.Start(wait_ms);
WaitObject wait = new WaitObject(wait_ms, this);
waitThread = new Thread(wait.waitToValidate);
waitThread.Start();
}
internal ThreadStackOwnedNode(ThreadStackNodeManager manager, TreeNode threadStackNode, int index, WaitObject waitObject)
{
if (threadStackNode == null)
throw new ArgumentNullException("r_threadStackNode");
if (manager == null)
throw new ArgumentNullException("manager");
r_manager = manager;
r_threadStackNode = threadStackNode;
r_ownedNode = r_threadStackNode.Nodes.Insert(index, GetText(waitObject));
r_ownedNode.ImageKey = "key.png";
r_ownedNode.SelectedImageKey = r_ownedNode.ImageKey;
r_ownedNode.Tag = this;
}
public static double[] GetCCTs(IDataTable<DataRow> data, string target, string[] f,WaitObject flag)
{
int count = data.RowCount;
int length = f.Length;
double[] fs = new double[length];
double[] xfs = new double[length];
double[] f2s = new double[length];
double[] result = new double[length];
double xS = 0;
double x2S = 0;
int j = 0;
double tempx = 0;
double tempy = 0;
DataRow temprow;
flag.Flags = new int[1];
flag.Max = count * length;
for (int i = 0; i < count; i++)
{
temprow = data[i];
tempx = temprow[target].ConvertToDouble();
xS += tempx;
x2S += tempx * tempx;
for(j=0;j<length;j++)
{
tempy = temprow[f[j]].ConvertToDouble();
xfs[j] += tempx * tempy;
fs[j] += tempy;
f2s[j] += tempy * tempy;
flag.Flags[0]++;
}
}
double down;
for (j = 0; j < length; j++)
{
down = (Math.Pow((x2S * count - xS * xS), 0.5) * Math.Pow((f2s[j] * count - fs[j] * fs[j]), 0.5));
if (down != 0)
result[j] = (xfs[j] * count - xS * fs[j]) / down;
else if (x2S == 0)
result[j] = 1;
else
result[j] = 0;
}
return result;
}
internal UnownedObjectNode(ThreadStackNodeManager manager, TreeNode unownedObjectsNode, WaitObject unownedObject)
{
if (unownedObjectsNode == null)
throw new ArgumentNullException("unownedObjectsNode");
if (manager == null)
throw new ArgumentNullException("manager");
if (unownedObject == null)
throw new ArgumentNullException("unownedObject");
r_manager = manager;
r_unownedObjectsNode = unownedObjectsNode;
String text = GetUnownedObjectText(unownedObject);
r_unownedObjectNode = r_unownedObjectsNode.Nodes.Add(text);
r_unownedObjectNode.ImageKey = "arrow_branch.png";
r_unownedObjectNode.SelectedImageKey = r_unownedObjectNode.ImageKey;
r_unownedObjectNode.Tag = this;
}
private string NamedPipes_ReceivedData(string data)
{
WaitObject obj = null;
Guid id = Guid.Empty;
try
{
var strs = data.FromStr();
id = Guid.Parse(strs[0]);
obj = (WaitObject)m_WaitObjects[id];
if (obj == null)
{
throw new ApplicationException("Cannot find key " + id);
}
List <FileInfo> files = (List <FileInfo>)obj.Value;
files.AddRange(strs.Skip(1).Where(s => !string.IsNullOrWhiteSpace(s)).ToList().ConvertAll <FileInfo>(s => new FileInfo(s)));
return(string.Empty);
}
catch (Exception ex)
{
if (obj != null)
{
obj.Err = ex;
}
return(string.Empty);
}
finally
{
if (obj != null)
{
obj.Signal();
}
m_WaitObjects.Remove(id);
}
}
private void RefreshOwnedObjects(ThreadStack threadStack)
{
List <WaitObject> newOwnedNodes = new List <WaitObject>(threadStack.OwnedObjects.Values);
int indexDelta = r_waitedNodes.Count;
int countOld = r_ownedNodes.Count;
int countNew = newOwnedNodes.Count;
int to = countNew;
if (countNew < countOld)
{
for (int i = countNew; i < countOld; ++i)
{
r_ownedNodes[countNew].Remove();
r_ownedNodes.RemoveAt(countNew);
}
}
else if (countOld < countNew)
{
to = countOld;
int index = countOld;
for (int i = 0; i < (countNew - countOld); ++i)
{
WaitObject objectAddress = newOwnedNodes[index];
ThreadStackOwnedNode ownedNode = new ThreadStackOwnedNode(r_manager, r_threadStackNode, index + indexDelta, objectAddress);
r_ownedNodes.Add(ownedNode);
++index;
}
}
for (int i = 0; i < to; ++i)
{
r_ownedNodes[i].Refresh(newOwnedNodes[i]);
}
}
public void Refresh(WaitObject unownedObject)
{
String text = GetUnownedObjectText(unownedObject);
r_unownedObjectNode.Text = text;
}
internal void Refresh(WaitObject waitObject)
{
r_ownedNode.Text = GetText(waitObject);
}
public static DataSet StartCluster(CancellationTokenSource cancelToken, IDataTable <DataRow> data, string[] properties, int maxCount, int minClusterCount, int maxClusterCount, double m, double s, WaitObject wt, int initialmode, int methodmode, int maxthread)
{
minClusterCount = minClusterCount < 2 ? 2 : minClusterCount;
maxClusterCount = maxClusterCount < 2 ? (int)Math.Pow(data.RowCount, 0.5) : maxClusterCount;
maxCount = maxCount < 2 ? 20 : maxCount;
maxthread = maxthread < 1 ? 1 : maxthread;
int paracount = properties.Length;
int i, j, k;
double[] mean;
double[] std;
if (!double.IsNaN(m))
{
mean = new double[paracount];
for (i = 0; i < paracount; i++)
{
mean[i] = m;
}
}
else
{
mean = data.Avg(properties);
}
if (!double.IsNaN(s))
{
std = new double[paracount];
for (i = 0; i < paracount; i++)
{
std[i] = s;
}
}
else
{
std = data.Stdev(properties, mean);
}
var temp = new KMeans(cancelToken, data, properties, maxCount, minClusterCount, maxClusterCount, mean, std, wt, initialmode, methodmode, maxthread);
var clusterreport = temp.ParallelStart();
var report = new DataSet();
DataTable overview = new DataTable("OverView");
overview.Columns.Add(new DataColumn("序号", typeof(int)));
overview.Columns.Add(new DataColumn("分类数", typeof(int)));
overview.Columns.Add(new DataColumn("AvgBWP", typeof(double)));
overview.Columns.Add(new DataColumn("耗时", typeof(double)));
overview.Columns.Add(new DataColumn("循环次数", typeof(int)));
DataTable centers = new DataTable("Centers");
int len = properties.Length;
centers.Columns.Add(new DataColumn("序号", typeof(int)));
centers.Columns.Add(new DataColumn("类标号", typeof(int)));
for (i = 0; i < len; i++)
{
centers.Columns.Add(new DataColumn(properties[i], typeof(double)));
}
DataTable results = new DataTable("Results");
results.Columns.Add(new DataColumn("序号", typeof(int)));
results.Columns.Add(new DataColumn("行号", typeof(int)));
results.Columns.Add(new DataColumn("类标号", typeof(int)));
results.Columns.Add(new DataColumn("BWP", typeof(double)));
results.Columns.Add(new DataColumn("B", typeof(double)));
results.Columns.Add(new DataColumn("W", typeof(double)));
report.Tables.Add(overview);
report.Tables.Add(centers);
report.Tables.Add(results);
report.Relations.Add(new DataRelation("OverView_Centers", overview.Columns[0], centers.Columns[0]));
int count = clusterreport.HisResult.Count;
int datacount = data.RowCount;
for (i = 0; i < count; i++)
{
var tempresult = clusterreport.HisResult[i];
var tempreport = clusterreport.HisReport[i];
overview.Rows.Add(i, tempresult.cCount, tempreport.AvgBWP, tempresult.CostTime, tempresult.LoopCount);
for (j = 0; j < tempresult.cCount; j++)
{
var temprow = centers.NewRow();
temprow[0] = i;
temprow[1] = j;
for (k = 0; k < len; k++)
{
temprow[k + 2] = tempresult.Centers[j, k];
}
centers.Rows.Add(temprow);
}
for (j = 0; j < datacount; j++)
{
results.Rows.Add(i, j, tempresult.ClassNumbers[j], tempreport.BWP[j], tempreport.B[j], tempreport.W[j]);
}
}
return(report);
}
internal ThreadStackOwnedNode(ThreadStackNodeManager manager, TreeNode threadStackNode, int index, WaitObject waitObject)
{
if (threadStackNode == null)
{
throw new ArgumentNullException("r_threadStackNode");
}
if (manager == null)
{
throw new ArgumentNullException("manager");
}
r_manager = manager;
r_threadStackNode = threadStackNode;
r_ownedNode = r_threadStackNode.Nodes.Insert(index, GetText(waitObject));
r_ownedNode.ImageKey = "key.png";
r_ownedNode.SelectedImageKey = r_ownedNode.ImageKey;
r_ownedNode.Tag = this;
}
public void Refresh(WaitObject unownedObject)
{
String text = GetUnownedObjectText(unownedObject);
r_unownedObjectNode.Text = text;
}
public static double[] GetCCTs(IDataTable <DataRow> data, string target, string[] f, WaitObject flag)
{
int count = data.RowCount;
int length = f.Length;
double[] fs = new double[length];
double[] xfs = new double[length];
double[] f2s = new double[length];
double[] result = new double[length];
double xS = 0;
double x2S = 0;
int j = 0;
double tempx = 0;
double tempy = 0;
DataRow temprow;
flag.Flags = new int[1];
flag.Max = count * length;
for (int i = 0; i < count; i++)
{
temprow = data[i];
tempx = temprow[target].ConvertToDouble();
xS += tempx;
x2S += tempx * tempx;
for (j = 0; j < length; j++)
{
tempy = temprow[f[j]].ConvertToDouble();
xfs[j] += tempx * tempy;
fs[j] += tempy;
f2s[j] += tempy * tempy;
flag.Flags[0]++;
}
}
double down;
for (j = 0; j < length; j++)
{
down = (Math.Pow((x2S * count - xS * xS), 0.5) * Math.Pow((f2s[j] * count - fs[j] * fs[j]), 0.5));
if (down != 0)
{
result[j] = (xfs[j] * count - xS * fs[j]) / down;
}
else if (x2S == 0)
{
result[j] = 1;
}
else
{
result[j] = 0;
}
}
return(result);
}
internal UnownedObjectNode(ThreadStackNodeManager manager, TreeNode unownedObjectsNode, WaitObject unownedObject)
{
if (unownedObjectsNode == null)
{
throw new ArgumentNullException("unownedObjectsNode");
}
if (manager == null)
{
throw new ArgumentNullException("manager");
}
if (unownedObject == null)
{
throw new ArgumentNullException("unownedObject");
}
r_manager = manager;
r_unownedObjectsNode = unownedObjectsNode;
String text = GetUnownedObjectText(unownedObject);
r_unownedObjectNode = r_unownedObjectsNode.Nodes.Add(text);
r_unownedObjectNode.ImageKey = "arrow_branch.png";
r_unownedObjectNode.SelectedImageKey = r_unownedObjectNode.ImageKey;
r_unownedObjectNode.Tag = this;
}
public static void ReadDataCallback(IAsyncResult asyncResult)
{
BytesRead = Tap.EndRead(asyncResult);
WaitObject.Set();
}
internal void Refresh(WaitObject waitObject)
{
r_ownedNode.Text = GetText(waitObject);
}
public static void ReadDataCallback(IAsyncResult asyncResult)
{
BytesRead = Tap.EndRead(asyncResult);
// Console.WriteLine("Read "+ BytesRead.ToString());
WaitObject.Set();
}
public Action <TaskProcessOrganizer <string> .TaskItem> GetAction()
{
return(new Action <TaskProcessOrganizer <string> .TaskItem>((o) =>
{
var fullFilePath = o.Item;
Bitmap bmp = null;
StateManager.VoucherItem item = (StateManager.VoucherItem)StateManager.Default.ProcessItem_Begin(true);
try
{
var info = new FileInfo(fullFilePath);
if (info.Exists && !info.IsReadOnly(TRIES))
{
Global.IgnoreList.Add(fullFilePath);
// ".tif"
var ext = Path.GetExtension(info.FullName);
if (ext.EqualNoCase(".pdf"))
{
var helper = new PDFFileHelper();
var finfo = helper.Run(info, item);
fullFilePath = (finfo != null) ? finfo.FullName : "";
}
bmp = ((Bitmap)Bitmap.FromFile(fullFilePath));
var useCrop = StateSaver.Default.Get <bool>(Strings.CROPIMAGE);
if (useCrop)
{
bmp = bmp.Crop2();
}
item.FileInfoList.Add(new FileInfo(fullFilePath)); // Scanned Image
item.FullFileName = fullFilePath;
StateManager.VoucherItem vitem = (StateManager.VoucherItem)item;
#if DRAW_ON_VOUCHER
bmp.DrawOnImage((gr) =>
{
var str = string.Format("{0:dd-MM-yyyy hh:mm}", DateTime.Now);
///string user = Program.currentUser.ToString();
var an = StateSaver.Default.Get <AssemblyName>(Strings.VERSION);
using (var font = new Font(FontFamily.GenericSansSerif, 10f, FontStyle.Regular))
{
gr.DrawString(str, font, Brushes.Black, new PointF(10, 10));
gr.DrawString(an.Name, font, Brushes.Black, new PointF(10, 25));
gr.DrawString(an.Version.ToString(), font, Brushes.Black, new PointF(10, 40));
}
});
#endif
#if COVER_CCD
var coverArea = StateSaver.Default.Get <Rectangle>(Strings.VOUCHERCOVERREGION);
if (!coverArea.IsEmpty)
{
var size = StateSaver.Default.Get <int>(Strings.PIXELSIZE, 5);
bmp.Pixellate(coverArea);
}
#endif
string site;
int location;
if (!VPrinting.Common.CommonTools.ParseSiteCode(info.Name, out site, out location))
{
throw new Exception("Wrong sitecode");
}
var vinfo = ServiceDataAccess.Instance.FindVoucherTRSBySiteCode(site, location);
if (vinfo == null || !vinfo.IsValid)
{
vinfo = ServiceDataAccess.Instance.FindVoucherPRBySiteCode(site, location);
if (!vinfo.IsValid)
{
throw new Exception("Cannot find voucher by sitecode");
}
}
item.CountryID = vinfo.IsoId;
vitem.RetailerID = vinfo.RetailerId;
vitem.VoucherID = vinfo.VoucherId;
vitem.Barcode = "";
vitem.SiteCode = string.Concat(site, location);
if (item.CountryID == 0)
{
item.CountryID = MainForm.ms_DefaultCountryId;
}
#if SAVE_VOUCHER
if (!ext.EqualNoCase(".tif"))
{
bmp.Save(fullFilePath, ImageFormat.Jpeg);
}
#endif
if (item.Thumbnail == null)
{
item.Thumbnail = bmp.GetThumbnailImage(45, 45, () => false, IntPtr.Zero);
}
if (StateSaver.Default.Get <bool>(Strings.USE_VCOVER))
{
using (WaitObject obj = new WaitObject(item.FileInfoList))
{
var ptr = StateSaver.Default.Get <IntPtr>(Strings.VCOVER_FUNC);
var time = StateSaver.Default.Get <TimeSpan>(Strings.VCOVER_TIMEOUT, TimeSpan.FromMinutes(10));
var dlg = ptr.GetDelegate <CallVCoverService_ReadDataDelegate>();
dlg.DynamicInvoke(obj);
if (!obj.WaitOne(time))
{
throw new ApplicationException("VCover timeout");
}
if (obj.Err != null)
{
throw obj.Err;
}
}
}
var certificateSigning = StateSaver.Default.Get <bool>(Strings.CERTIFICATE_SIGNING_AVAILABLE);
if (certificateSigning)
{
var crInfo = new PdfCreationInfo()
{
Title = string.Concat("Voucher ", vitem.VoucherID),
Subject = string.Concat("Retailer ", vitem.RetailerID),
Author = string.Concat("PTF ", StateSaver.Default.Get <string>(Strings.Certigicate_COUNTRY)),
Creator = string.Concat("PTF ", StateSaver.Default.Get <string>(Strings.Certigicate_LOCATION)),
};
var signInfo = new PdfSignInfo()
{
pfxFilePath = StateSaver.Default.Get <string>(Strings.COUNTRY_CERTIFICATE_PATH),
pfxKeyPass = StateSaver.Default.Get <string>(Strings.COUNTRY_CERTIFICATE_PASS),
DocPass = null,
SignImagePath = StateSaver.Default.Get <string>(Strings.PTFLogoFileFullPath),
ReasonForSigning = string.Concat("Signing electronic copy of voucher ", vitem.Barcode),
Location = StateSaver.Default.Get <string>(Strings.Certigicate_LOCATION)
};
var prtGetMetaData = StateSaver.Default.Get <IntPtr>(Strings.Certigicate_METADATA_FUNC);
if (prtGetMetaData != IntPtr.Zero)
{
crInfo.MetaData = signInfo.MetaData = prtGetMetaData.GetDelegate <GetMetaDataDelegate>().DynamicInvoke(this, vinfo.IsoId, 0, vinfo.RetailerId).cast <ArrayList>();
var str = string.Format("{0:dd-MM-yyyy hh:mm}", DateTime.Now);
var an = StateSaver.Default.Get <AssemblyName>(Strings.VERSION);
crInfo.MetaData.Insert(0, new Tuple <string, string>("", ""));
crInfo.MetaData.Insert(0, new Tuple <string, string>("Voucher number", vinfo.VoucherId.ToString()));
crInfo.MetaData.Add(new Tuple <string, string>("", ""));
crInfo.MetaData.Add(new Tuple <string, string>("Operator", Program.currentUser.Username));
crInfo.MetaData.Add(new Tuple <string, string>("App.name", an.Name));
crInfo.MetaData.Add(new Tuple <string, string>("App.version", an.Version.ToString()));
crInfo.MetaData.Add(new Tuple <string, string>("Create at", str));
}
var pdfFileName = pdfFileAccess.Instance.CreateSignPdf(bmp, vitem.Barcode, vitem.RetailerID, vitem.VoucherID, crInfo, signInfo);
item.FileInfoList.Add(new FileInfo(pdfFileName)); // Signed Image
}
item.State = StateManager.eState.OK;
item.Message = "";
StateManager.Default.CompleteItem(item);
}
}
catch (Exception ex)
{
item.State = StateManager.eState.Err;
item.Message = ex.Message;
int count = StateManager.Default.SetItemWithErr();
DelegateHelper.PostShowItemsWithErrCallback(count);
DelegateHelper.FireError(this, ex);
}
finally
{
bmp.DisposeSf();
DelegateHelper.PostItemScannedCallback(item);
try
{
if (!item.IsSetup)
{
using (var mngr = new AsyncFormManager <RetailerForm>("Enter voucher details"))
{
mngr.Result = item;
mngr.RunWait();
if (!item.IsSetup)
{
throw new ApplicationException("Cannot find barcode.");
}
item.State = StateManager.eState.OK;
}
}
StateManager.Default.AddNewItem(item);
}
catch (Exception ex0)
{
item.State = StateManager.eState.Err;
item.Message = ex0.Message;
DelegateHelper.FireError(this, ex0);
}
}
}));
}
