public CodeResult[] Decode(List <HObject> regions)
{
List <HObject> imageReduced = new List <HObject>();
foreach (var member in regions)
{
HObject _iamge = new HObject();
HOperatorSet.ReduceDomain(m_image, member, out _iamge);
imageReduced.Add(_iamge);
}
TDCode tdcode;
CodeResult sss = new CodeResult();
CodeResult[] results = new CodeResult[] { };
if (_form is FormDMCodeParam)
{
FormDMCodeParam form = (FormDMCodeParam)_form;
tdcode = new DMCode();
tdcode.SetCodeParam(form.CodeParameter);
results = tdcode.Decode(imageReduced);
}
else if (_form is FormQRCodeParam)
{
FormQRCodeParam form = (FormQRCodeParam)_form;
tdcode = new QRCode();
tdcode.SetCodeParam(form.CodeParameter);
results = tdcode.Decode(imageReduced);
}
return(results);
}
//public HObject InputImage
//{
// get { return m_image; }
// set { m_image = value; }
//}
private void btn_Decode_Click(object sender, EventArgs e)
{
List <HObject> region = new List <HObject>();
List <HObject> imageReduced = new List <HObject>();
region = hDisplay1.GetSearchRegions();
Time_Meter time_Meter = new Time_Meter();
foreach (var member in region)
{
HObject _iamge = new HObject();
HOperatorSet.ReduceDomain(m_image, member, out _iamge);
HOperatorSet.CropDomain(_iamge, out _iamge);
imageReduced.Add(_iamge);
}
TDCode tdcode;
CodeResult sss = new CodeResult();
CodeResult[] results = new CodeResult[] { };
if (_form is FormDMCodeParam)
{
FormDMCodeParam form = (FormDMCodeParam)_form;
tdcode = new DMCode();
tdcode.SetCodeParam(form.CodeParameter);
results = tdcode.Decode(imageReduced);
txt_TimeUse.Text = (time_Meter.TimePass() * 1000).ToString();
}
else if (_form is FormQRCodeParam)
{
FormQRCodeParam form = (FormQRCodeParam)_form;
tdcode = new QRCode();
tdcode.SetCodeParam(form.CodeParameter);
results = tdcode.Decode(imageReduced);
}
List <StringX> ss = new List <StringX>();
List <HalWindow.RegionX> regions = new List <HalWindow.RegionX>();
foreach (var member in results)
{
if (member.code != string.Empty)
{
HTuple area = new HTuple();
HTuple row = new HTuple();
HTuple column = new HTuple();
HOperatorSet.AreaCenter(member.codexld, out area, out row, out column);
StringX sx = new StringX(15, false, false);
sx.SetString(member.code, (int)row.D, (int)column.D, System.Drawing.Color.Green);
ss.Add(sx);
HalWindow.RegionX regionX = new HalWindow.RegionX(member.codexld, "green");
regions.Add(regionX);
}
}
DelegateUIControl.GetInstance().UpdateHDisplay("FormSetHDisplay", m_image, regions, ss);
}
public void ReadParam(string filepath)
{
if (!File.Exists(filepath))
{
throw new Exception("文件不存在");
}
if (!filepath.EndsWith(".cp"))
{
throw new Exception("不支持的文件类型，请选择.cp类型的文件");
}
Stream fs = new FileStream(filepath, FileMode.Open, FileAccess.Read);
BinaryFormatter bf = new BinaryFormatter();
try
{
fs.Position = 0;
List <object> datas = bf.Deserialize(fs) as List <object>;
cmb_CodeType.TextChanged -= cmb_CodeType_TextChanged;
cmb_CodeType.Text = datas[0].ToString();
hDisplay1.SetROIList(datas[1] as System.Collections.ArrayList);
foreach (Control member in panel_DecodeParam.Controls)
{
panel_DecodeParam.Controls.Remove(member);
}
if (datas[0].ToString() == "DataMaticECC200")
{
FormDMCodeParam form = new FormDMCodeParam(datas[2] as DMCodeParam);
_form = form;
}
else if (datas[0].ToString() == "")
{
FormQRCodeParam form = new FormQRCodeParam(datas[2] as QRCodeParam);
_form = form;
}
panel_DecodeParam.Controls.Add(_form);
cmb_CodeType.TextChanged += cmb_CodeType_TextChanged;
}
catch (Exception ex)
{
throw ex;
}
finally
{
fs.Close();
}
}
/// <summary>
/// 保存读码模板及参数
/// </summary>
/// <param name="directory">要保存的文件夹路径</param>
/// <param name="filename">文件名称，必须后缀名必须为.cp</param>
public void SaveParam(string directory, string filename)
{
if (!Directory.Exists(directory))
{
Directory.CreateDirectory(directory);
}
if (!filename.EndsWith(".cp"))
{
throw new Exception("文件名称的扩展名错误");
}
List <object> param = new List <object>();
param.Add(cmb_CodeType.Text);
param.Add(hDisplay1.GetROIList());
if (_form is FormDMCodeParam)
{
FormDMCodeParam form = (FormDMCodeParam)_form;
param.Add(form.CodeParameter);
}
else if (_form is FormQRCodeParam)
{
FormQRCodeParam form = (FormQRCodeParam)_form;
param.Add(form.CodeParameter);
}
Stream fs = new FileStream(directory + "\\" + filename, FileMode.Create, FileAccess.Write);
BinaryFormatter bf = new BinaryFormatter();
try
{
bf.Serialize(fs, param);
}
catch (Exception ex)
{
throw ex;
}
finally
{
fs.Close();
}
}