// load nest task from task file.
static public NestTaskEx LoadNestTask_from_taskFile(String strFilePath, List <KeyValuePair <long, string> > partDxfPath, List <KeyValuePair <long, string> > matDxfPath,
Dictionary <long, int> partColorConfig, ImpDataListEx impDataList, ref int iNestingTime)
{
NestTaskEx nestTask = new NestTaskEx();
// load the task file.
XmlDocument xmlDocument = new XmlDocument();
StreamReader reader = new StreamReader(strFilePath, Encoding.UTF8);
xmlDocument.Load(reader);
// the version.
XmlNode taskNode = xmlDocument.SelectSingleNode("NestTask");
int iTaskVersion = Convert.ToInt32(taskNode.Attributes["taskVersion"].Value);
if (iTaskVersion == TASK_VERSION_1)
{
// load param.
XmlNode paramNode = taskNode.SelectSingleNode("Param");
NestParamEx nestParam = LoadNestParam_V1(paramNode, ref iNestingTime);
nestTask.SetNestParam(nestParam);
// load nest part info.
XmlNode partListNode = taskNode.SelectSingleNode("PartList");
NestPartListEx nestParts = LoadNestParts_V1(strFilePath, partListNode, partDxfPath, impDataList, partColorConfig);
nestTask.SetNestPartList(nestParts);
// load material info.
XmlNode matListNode = taskNode.SelectSingleNode("MaterialList");
MatListEx mats = LoadMats_V1(strFilePath, matListNode, matDxfPath, nestParam);
nestTask.SetMatList(mats);
}
return(nestTask);
}
private void loadTaskBtn_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Filter = "Task Files|*.xml";
openFileDialog.RestoreDirectory = true;
openFileDialog.FilterIndex = 1;
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
String strFilePath = openFileDialog.FileName;
NestTaskEx nestTask = TaskStorage.LoadNestTask_from_taskFile(strFilePath, m_partDxfPath, m_matDxfPath, m_partColorConfig, m_impDataList, ref m_iNestingTime);
m_nestParam = nestTask.GetNestParam();
// disable select-change event.
m_bDisableSelChgEvent = true;
// clean list.
partListView.Items.Clear();
matListView.Items.Clear();
// init part list.
{
m_nestPartList = nestTask.GetNestPartList();
for (int i = 0; i < m_nestPartList.Size(); i++)
{
AddPart_to_listCtrl(m_nestPartList.GetNestPartByIndex(i), "");
}
// select the last row.
if (partListView.Items.Count > 0)
{
partListView.SelectedItems.Clear();
partListView.Items[partListView.Items.Count - 1].Selected = true;
partListView.Items[partListView.Items.Count - 1].Focused = true;
partListView.Items[partListView.Items.Count - 1].EnsureVisible();
}
}
// init material.
{
m_matList = nestTask.GetMatList();
for (int i = 0; i < m_matList.Size(); i++)
{
AddMat(m_matList.GetMatByIndex(i));
}
}
// enable select-change event.
m_bDisableSelChgEvent = false;
Preview_selected_part();
Preview_selected_material();
}
}
static private void SaveNestParts(XmlDocument xmlDoc, XmlNode partListNode, NestPartListEx nestParts, List <KeyValuePair <long, string> > partDxfPath, Dictionary <long, int> partColorConfig)
{
for (int i = 0; i < nestParts.Size(); i++)
{
NestPartEx nestPart = nestParts.GetNestPartByIndex(i);
XmlElement partNode = xmlDoc.CreateElement("Part");
partListNode.AppendChild(partNode);
// path node.
{
for (int j = 0; i < partDxfPath.Count; j++)
{
if (partDxfPath[j].Key == nestPart.GetID())
{
XmlElement pathNode = xmlDoc.CreateElement("Path");
pathNode.InnerText = partDxfPath[j].Value;
partNode.AppendChild(pathNode);
break;
}
}
}
// Count
{
XmlElement countNode = xmlDoc.CreateElement("Count");
countNode.InnerText = nestPart.GetNestCount().ToString();
partNode.AppendChild(countNode);
}
// Rotate.
{
XmlElement rotateNode = xmlDoc.CreateElement("Rotate");
rotateNode.InnerText = ((int)nestPart.GetRotStyle()).ToString();
partNode.AppendChild(rotateNode);
// custom angles.
if (nestPart.GetRotStyle() == PART_ROT_STYLE_EX.PART_ROT_CUSTOM_ANG)
{
// the angle-string.
string strAngs = "";
ArrayList angles = nestPart.GetCustomRotAng();
for (int k = 0; k < angles.Count; k++)
{
double dAngle = (double)angles[k];
strAngs += dAngle.ToString("0.00000000");
strAngs += ",";
}
// append the node.
XmlElement customAngleNode = xmlDoc.CreateElement("CustomAng");
customAngleNode.InnerText = strAngs;
partNode.AppendChild(customAngleNode);
}
}
// part color.
{
XmlElement colorNode = xmlDoc.CreateElement("Color");
colorNode.InnerText = partColorConfig[nestPart.GetPart().GetID()].ToString();
partNode.AppendChild(colorNode);
}
}
}
static private NestPartListEx LoadNestParts_V1(string strTaskFilePath, XmlNode partListNode, List <KeyValuePair <long, string> > partDxfPath,
ImpDataListEx impDataList, Dictionary <long, int> partColorConfig)
{
NestPartListEx nestParts = new NestPartListEx();
for (int i = 0; i < partListNode.ChildNodes.Count; i++)
{
XmlNode partNode = partListNode.ChildNodes.Item(i);
NestPartEx nestPart = new NestPartEx();
// part Path.
string strPartFileFullPath = partNode.SelectSingleNode("Path").InnerText;
// load part.
if (!File.Exists(strPartFileFullPath))
{
// the new file path.
string strTaskFileFolder = strTaskFilePath.Substring(0, strTaskFilePath.LastIndexOf("\\"));
string strPartFileName = strPartFileFullPath.Substring(strPartFileFullPath.LastIndexOf("\\") + 1, strPartFileFullPath.Length - strPartFileFullPath.LastIndexOf("\\") - 1);
string strNewPartFileFullPath = strTaskFileFolder + "\\" + strPartFileName;
// try again.
if (!File.Exists(strNewPartFileFullPath))
{
string strMessage = "Cannot find part file: ";
MessageBox.Show(strMessage + strPartFileFullPath, "NestProfessor DEMO");
continue;
}
else
{
strPartFileFullPath = strNewPartFileFullPath;
}
}
PartEx part = NestHelper.LoadPartFromDxfdwg(strPartFileFullPath, impDataList);
nestPart.SetPart(part);
// nest count.
nestPart.SetNestCount(Convert.ToInt32(partNode.SelectSingleNode("Count").InnerText));
// rotate.
nestPart.SetRotStyle((PART_ROT_STYLE_EX)Convert.ToInt32(partNode.SelectSingleNode("Rotate").InnerText));
// custom angle.
if (nestPart.GetRotStyle() == PART_ROT_STYLE_EX.PART_ROT_CUSTOM_ANG)
{
ArrayList customRotAngs = new ArrayList();
string strAngles = partNode.SelectSingleNode("CustomAng").InnerText;
string[] strArray = strAngles.Split(',');
foreach (string strAngle in strArray)
{
double dAngle = Convert.ToDouble(strAngle);
customRotAngs.Add(dAngle);
}
nestPart.SetCustomRotAng(customRotAngs);
}
// color.
int iColor = Convert.ToInt32(partNode.SelectSingleNode("Color").InnerText);
nestParts.AddNestPart(nestPart);
partDxfPath.Add(new KeyValuePair <long, string>(nestPart.GetID(), strPartFileFullPath));
partColorConfig[nestPart.GetPart().GetID()] = iColor;
}
return(nestParts);
}
// display the nesting result.
private void DisplayNestResult()
{
if (m_sheetList == null)
{
return;
}
m_bDisableEvent = true;
// display detail info of each sheet.
shtListView.Items.Clear();
for (int i = 0; i < m_sheetList.Size(); i++)
{
SheetEx sheet = m_sheetList.GetSheetByIndex(i);
// insert a row.
int iCount = shtListView.Items.Count + 1;
ListViewItem item = shtListView.Items.Add(iCount.ToString());
// "name" column.
item.SubItems.Add(sheet.GetName());
// "sheet count" column.
item.SubItems.Add(sheet.GetCount().ToString());
// "material name" column.
item.SubItems.Add(sheet.GetMat().GetName());
// hold the sheet ID.
item.Tag = sheet.GetID();
}
/************************************************************************/
// part group.
NestPartListEx nestPartList = m_nestTask.GetNestPartList();
// submitted part count.
int iSubmitPartCount = 0;
for (int i = 0; i < nestPartList.Size(); i++)
{
iSubmitPartCount += nestPartList.GetNestPartByIndex(i).GetNestCount();
}
subPartTextBox.Text = iSubmitPartCount.ToString();
// the count of the nested parts.
int iNestedPartCount = m_sheetList.GetPartInstTotalCount();
nestPartTextBox.Text = iNestedPartCount.ToString();
// display detailed info of each part.
partListView.Items.Clear();
for (int i = 0; i < nestPartList.Size(); i++)
{
NestPartEx nestPart = nestPartList.GetNestPartByIndex(i);
PartEx part = nestPart.GetPart();
// insert a row.
int iCount = partListView.Items.Count + 1;
ListViewItem item = partListView.Items.Add(iCount.ToString());
// "name" column.
item.SubItems.Add(part.GetName());
// "submitted count" column.
item.SubItems.Add(nestPart.GetNestCount().ToString());
// "nested count" column.
int iNestedCount = m_sheetList.GetPartInstCount(part.GetID());
item.SubItems.Add(iNestedCount.ToString());
}
/************************************************************************/
/************************************************************************/
// material group.
MatListEx matList = m_nestTask.GetMatList();
// the utilization of material.
double dUtilization = NestHelper.CalcMatUtil(m_sheetList, m_nestTask.GetNestParam());
utilTextBox.Text = dUtilization.ToString("0.00");
matListView.Items.Clear();
for (int i = 0; i < matList.Size(); i++)
{
MatEx mat = matList.GetMatByIndex(i);
// insert a row.
int iCount = matListView.Items.Count + 1;
ListViewItem item = matListView.Items.Add(iCount.ToString());
// "name" column.
item.SubItems.Add(mat.GetName());
// "submitted count" column.
item.SubItems.Add(mat.GetCount().ToString());
// "consumed count" column.
int iConsumedCount = m_sheetList.GetSheetCount(mat.GetID());
item.SubItems.Add(iConsumedCount.ToString());
}
/************************************************************************/
// preview the first sheet.
if (shtListView.Items.Count > 0)
{
shtListView.Items[0].Selected = true;
// get the select sheet.
ListView.SelectedListViewItemCollection selItems = shtListView.SelectedItems;
ListViewItem item = selItems[0];
long iSheetID = (long)item.Tag;
SheetEx selectedSheet = m_sheetList.GetSheetByID(iSheetID);
// fit the window.
DrawHelper.FitWindow(selectedSheet.GetMat().GetBoundaryRect(), m_shtViewPort, shtPreViewWnd);
PreviewSheet();
}
m_bDisableEvent = false;
}
