// 2.0 增加的函数
// TODO: 防止函数过程重入
// 获得一个指纹特征字符串
// return:
// -1 error
// 0 放弃输入
// 1 成功输入
public int GetFingerprintString(
string strExcludeBarcodes,
out string strFingerprintString,
out string strVersion,
out string strError)
{
strError = "";
strFingerprintString = "";
strVersion = "";
try
{
TextResult result = FingerPrint.GetRegisterString(strExcludeBarcodes);
if (result.Value == -1)
{
strError = result.ErrorInfo;
return(-1);
}
strFingerprintString = result.Text;
strVersion = "zk-10";
return(1);
}
catch (Exception ex)
{
strError = ex.Message;
return(0);
}
}
// 1.0 版函数
// TODO: 防止函数过程重入
// 获得一个指纹特征字符串
// return:
// -1 error
// 0 放弃输入
// 1 成功输入
public int GetFingerprintString(out string strFingerprintString,
out string strVersion,
out string strError)
{
#if NO
strError = "";
strFingerprintString = "";
strVersion = "";
try
{
TextResult result = FingerPrint.GetRegisterString("");
if (result.Value == -1)
{
strError = result.ErrorInfo;
return(-1);
}
strFingerprintString = result.Text;
strVersion = "zk-10";
return(1);
}
catch (Exception ex)
{
strError = ex.Message;
return(0);
}
#endif
return(GetFingerprintString("",
out strFingerprintString,
out strVersion,
out strError));
}
// TODO: 防止函数过程重入
// 获得一个指纹特征字符串
// return:
// -1 error
// 0 放弃输入
// 1 成功输入
public int GetFingerprintString(out string strFingerprintString,
out string strVersion,
out string strError)
{
strError = "";
strFingerprintString = "";
strVersion = "";
try
{
TextResult result = FingerPrint.GetRegisterString();
if (result.Value == -1)
{
strError = result.ErrorInfo;
return(-1);
}
strFingerprintString = result.Text;
strVersion = "10";
return(1);
}
catch (Exception ex)
{
strError = ex.Message;
return(0);
}
#if NO
if (this.m_host == null)
{
if (Open(out strError) == -1)
{
return(-1);
}
}
// this.m_host.CancelCapture();
m_bInRegister = true;
ActivateMainForm(true);
DisplayCancelButton(true);
try
{
strVersion = "zk-" + this.m_host.FPEngineVersion;
this.m_host.EnrollCount = 1;
this.m_host.OnEnroll -= new IZKFPEngXEvents_OnEnrollEventHandler(m_host_OnEnroll);
this.m_host.OnEnroll += new IZKFPEngXEvents_OnEnrollEventHandler(m_host_OnEnroll);
eventFinished.Reset();
m_bActionResult = false;
m_bCanceled = false;
this.m_host.BeginEnroll();
string strText = "请扫描指纹。\r\n\r\n总共需要扫描 " + this.m_host.EnrollCount.ToString() + " 次";
DisplayInfo(strText);
Speak("请扫描指纹。一共需要按 " + this.m_host.EnrollCount.ToString() + " 次");
WaitHandle[] events = new WaitHandle[2];
events[0] = eventClose;
events[1] = eventFinished;
int index = WaitHandle.WaitAny(events, -1, false);
if (index == WaitHandle.WaitTimeout)
{
strError = "超时";
DisplayInfo(strError);
return(-1);
}
else if (index == 0)
{
strError = "接口被关闭";
DisplayInfo(strError);
return(-1);
}
// 取消
if (m_bCanceled == true)
{
strError = "获取指纹信息的操作被取消";
DisplayInfo(strError);
Speak(strError);
return(0);
}
// 正常结束
if (m_bActionResult == false)
{
strError = "获取指纹信息失败";
DisplayInfo("非常抱歉，本轮获取指纹信息操作失败");
if (this.SpeakOn == false)
{
SafeBeep(3);
}
Speak("非常抱歉，本轮获取指纹信息操作失败");
return(-1);
}
// strFingerprintString = this.m_host.GetTemplateAsStringEx("10");
strFingerprintString = this.m_host.GetTemplateAsString();
if (this.SpeakOn == false)
{
SafeBeep(1);
}
DisplayInfo("获取指纹信息成功");
Speak("指纹扫描完成。谢谢");
return(1);
}
finally
{
// this.m_host.BeginCapture();
DisplayCancelButton(false);
ActivateMainForm(false);
m_bInRegister = false;
}
#endif
}