// init the tree by part name.
private void InitTreeByPart()
{
partPmtTreeView.Nodes.Clear();
PartPmtListEx partPmtList = m_sheet.GetPartPmtList();
PartListEx partList = partPmtList.GetPartList();
for (int i = 0; i < partList.Size(); i++)
{
PartEx part = partList.GetPartByIndex(i);
// append the part node.
TreeNode partNode = partPmtTreeView.Nodes.Add(part.GetName());
partNode.ImageIndex = 0;
partNode.SelectedImageIndex = 0;
partNode.Tag = part.GetID();
// insert each part pmt node.
PartPmtListEx partPmtList1 = partPmtList.GetAllPmtOfPart(part.GetID());
for (int j = 0; j < partPmtList1.Size(); j++)
{
PartPmtEx partPmt = partPmtList1.GetPartPmtByIndex(j);
// append the part placement node.
String strNodeName = "Placement ";
strNodeName += (j + 1);
TreeNode pmtNode = partNode.Nodes.Add(strNodeName);
pmtNode.ImageIndex = 1;
pmtNode.SelectedImageIndex = 1;
pmtNode.Tag = partPmt.GetID();
}
}
}
// calc the utilization of the material.
static public double CalcMatUtil(SheetListEx sheetList, NestParamEx nestParam)
{
double dUtilization = .0;
// calculate the utilization of material.
double dMatArea = .0, dNestedArea = .0;
for (int i = 0; i < sheetList.Size(); i++)
{
SheetEx sheet = sheetList.GetSheetByIndex(i);
int iSheetCount = sheet.GetCount();
dMatArea += sheet.GetMat().GetArea() * iSheetCount;
// go through each part placement object in the sheet.
PartPmtListEx partPmtList = sheet.GetPartPmtList();
for (int j = 0; j < partPmtList.Size(); j++)
{
PartPmtEx partPmt = partPmtList.GetPartPmtByIndex(j);
PartEx part = partPmt.GetPart();
// the area of the part.
double dPartArea = NestFacadeEx.GetPartArea(part, nestParam.GetConTol());
// part count in the part placement object.
int iPartCount = 1;
if (partPmt.IsGrid())
{
iPartCount = partPmt.GetRowCount() * partPmt.GetColCount();
}
dNestedArea += iSheetCount * iPartCount * dPartArea;
}
}
// figure out the utilization.
if (dMatArea == 0 || dNestedArea == 0)
{
dUtilization = .0;
}
else
{
dUtilization = (dNestedArea / dMatArea) * 100;
}
return(dUtilization);
}
// init the tree by part name.
private void InitTreeByTopology(TreeNodeCollection nodes, PartTopItemListEx partTopItemList)
{
for (int i = 0; i < partTopItemList.Size(); i++)
{
PartTopItemEx partTopItem = partTopItemList.GetPartPmtByIndex(i);
PartPmtEx partPmt = partTopItem.GetPartPmt();
PartEx part = partPmt.GetPart();
// append a node.
TreeNode pmtNode = nodes.Add(part.GetName());
pmtNode.ImageIndex = 1;
pmtNode.SelectedImageIndex = 1;
pmtNode.Tag = partPmt.GetID();
// append the child node.
PartTopItemListEx subTopItemList = partTopItem.GetSubPartTopItem();
if (subTopItemList.Size() > 0)
{
InitTreeByTopology(pmtNode.Nodes, subTopItemList);
}
}
}
private void Preview_selected_part()
{
// get the select NestPartEx object.
ListView.SelectedListViewItemCollection selItems = partListView.SelectedItems;
if (selItems.Count == 0)
{
return;
}
ListViewItem item = selItems[0];
long iNestPartID = (long)item.Tag;
NestPartEx nestPart = m_nestPartList.GetNestPartByID(iNestPartID);
if (nestPart != null)
{
PartEx part = nestPart.GetPart();
GeomItemListEx partGeomItems = part.GetGeomItemList();
// fit the geom to window.
DrawHelper.FitWindow(partGeomItems.GetRectBox(), partViewPort, partPreviewWnd);
// clear screen and set the background color.
partViewPort.BindRendContext();
partViewPort.ClearScreen();
partViewPort.SetBackgroundColor(Color.Black);
// set the draw params.
partViewPort.SetDrawColor(ColorTranslator.FromOle(m_partColorConfig[nestPart.GetPart().GetID()]));
partViewPort.SetLineWidth(1);
partViewPort.DrawGeomItemList(partGeomItems);
// swap buffer to display the geometry.
partViewPort.SwapBuffers();
//Graphics g = partPreviewWnd.Graphics;
}
}
private void QrCodeForm_Load(object sender, EventArgs e)
{
int v = 0;
int vv = 0;
int vvv = 0;
Pen blackPen = new Pen(Color.Black, 1);
Pen blackPen2 = new Pen(Color.Black, 2);
SolidBrush blackBrush = new SolidBrush(Color.Black);
HatchBrush hatchBrush = new HatchBrush(HatchStyle.BackwardDiagonal, Color.Black, Color.White);
//外边距
int space = 2;
for (int length = 0; length < shtListView.Items.Count; length++)
{
SLTQrCodeItem SLTQrCodeItemTemp = new SLTQrCodeItem()
{
SLTBmpShadowList = new List <SLTShadowBmp>()
};
ListViewItem item = shtListView.Items[length];
long iSheetID = (long)item.Tag;
SheetEx sheet = m_sheetList.GetSheetByID(iSheetID);
string M_Name = sheet.GetMat().GetName();
PartPmtListEx partPmtList = sheet.GetPartPmtList();
int partsCount = partPmtList.GetPartList().Size();
Rect2DEx sheetRec = sheet.GetMat().GetBoundaryRect();
int MatWidth = (int)sheetRec.GetWidth();
int MatHeight = (int)sheetRec.GetHeight();
SLTQrCodeItemTemp.BlankBmp = new Bitmap(MatWidth + 1, MatHeight + 1);
Graphics gBlank = Graphics.FromImage(SLTQrCodeItemTemp.BlankBmp);
gBlank.Clear(Color.FromArgb(255, 255, 255, 255));
//边框
gBlank.DrawRectangle(blackPen, 0, 0, MatWidth, MatHeight);
//缩略图
for (int i = 0; i < partsCount; i++)
{
SLTShadowBmp SLTShadowBmpItem = new SLTShadowBmp();
PartPmtEx partPmt = sheet.GetPartTopItemList().GetPartPmtByIndex(i).GetPartPmt();
Rect2DEx partRe2 = partPmt.GetRectBox();
Matrix2DEx Matrix = partPmt.GetMatrix();
int PartWidth = (int)partRe2.GetWidth();
int PartHeight = (int)partRe2.GetHeight();
int PoX = (int)Matrix.GetMatVal(2, 0);
int PoY = (int)Matrix.GetMatVal(2, 1);
int Angle = (int)(Math.Asin(Matrix.GetMatVal(0, 1)) * 180 / Math.PI);
SLTShadowBmpItem.SLTPartInfos = new SLTPartShape()
{
PoX = m_nestParam.GetNestDir() == NEST_DIRECTION_EX.NEST_DIR_X ? PoX : PoX - PartWidth,
PoY = MatHeight - PoY - PartHeight,
PartWidth = PartWidth,
PartHeight = PartHeight,
NestDir = m_nestParam.GetNestDir() == NEST_DIRECTION_EX.NEST_DIR_X ? "X" : "Y",
MatName = M_Name,
};
SLTQrCodeItemTemp.SLTBmpShadowList.Add(SLTShadowBmpItem);
gBlank.DrawRectangle(blackPen, SLTShadowBmpItem.SLTPartInfos.PoX, SLTShadowBmpItem.SLTPartInfos.PoY, PartWidth, PartHeight);
}
gBlank.Dispose();
//加阴影缩略图
for (int i = 0; i < SLTQrCodeItemTemp.SLTBmpShadowList.Count; i++)
{
Bitmap original = SLTQrCodeItemTemp.BlankBmp;
Bitmap copy = new Bitmap(original.Width, original.Height);
SLTShadowBmp Shapeitem = SLTQrCodeItemTemp.SLTBmpShadowList[i];
using (Graphics gTemp = Graphics.FromImage(copy))
{
gTemp.Clear(Color.White);
Rectangle imageRectangle = new Rectangle(0, 0, copy.Width, copy.Height);
gTemp.DrawImage(original, imageRectangle, imageRectangle, GraphicsUnit.Pixel);
gTemp.FillRectangle(hatchBrush, Shapeitem.SLTPartInfos.PoX,
Shapeitem.SLTPartInfos.PoY, Shapeitem.SLTPartInfos.PartWidth, Shapeitem.SLTPartInfos.PartHeight);
gTemp.DrawRectangle(blackPen2, Shapeitem.SLTPartInfos.PoX,
Shapeitem.SLTPartInfos.PoY, Shapeitem.SLTPartInfos.PartWidth, Shapeitem.SLTPartInfos.PartHeight);//画矩形
}
SLTQrCodeItemTemp.SLTBmpShadowList[i].ShadowBmp = copy;
PartEx partEx = partPmtList.GetPartList().GetPartByIndex(i);
string OrderNo = OrderManagerDal.Instance.GetOrder(partEx.GetID());
string partNameIndex = partEx.GetName().Substring(1, 1);
string partName = partEx.GetName();
SLTQrCodeItemTemp.SLTBmpShadowList[i].QrCodeText = OrderNo + "-" + partNameIndex;
SLTQrCodeItemTemp.SLTBmpShadowList[i].QrCodeBmp = GenerateQRCode(partNameIndex);
//字体
Font font = new Font("微软雅黑", 60f);//8号
//设定字体格式
StringFormat format = new StringFormat()
{
Alignment = StringAlignment.Center,
LineAlignment = StringAlignment.Center,
};
string text1 = OrderNo + "-" + partNameIndex;
string text2 = partName;
string text3 = Shapeitem.SLTPartInfos.PartWidth + "*" + Shapeitem.SLTPartInfos.PartHeight;
string text4 = Shapeitem.SLTPartInfos.MatName;
SLTQrCodeItemTemp.SLTBmpShadowList[i].SLTText = text1 + "\r\n" + text2 + "\r\n" + text3 + "\r\n" + text4;
Size SLTTextSize = TextRenderer.MeasureText(SLTQrCodeItemTemp.SLTBmpShadowList[i].SLTText, font);
Bitmap textBmp = new Bitmap(SLTTextSize.Width + space + 5, SLTTextSize.Width + space + 5);
using (Graphics gTextTemp = Graphics.FromImage(textBmp))
{
gTextTemp.Clear(Color.White);
gTextTemp.SmoothingMode = SmoothingMode.HighQuality;
gTextTemp.DrawString(SLTQrCodeItemTemp.SLTBmpShadowList[i].SLTText, font, blackBrush,
new RectangleF(space, (textBmp.Height - SLTTextSize.Height - (2 * space)) / 2 + space, textBmp.Width - space, textBmp.Height - space));
}
SLTQrCodeItemTemp.SLTBmpShadowList[i].SLTTextBmp = textBmp;
}
_SLTQrCodeList.Add(SLTQrCodeItemTemp);
//g.DrawString(partName, font, blackBrush, new RectangleF(0, 0, 100, 100), format);
//g.DrawImage(qrBmp, 150, 150, 50, 50);
}
//
int bmpPrintWidth = 500;
int Colunm = 2;
List <Shape> positionBase = new List <Shape>();
int count = 0;
for (int i = 0; i < _SLTQrCodeList.Count; i++)
{
for (int j = 0; j < _SLTQrCodeList[i].SLTBmpShadowList.Count; j++)
{
count++;
}
}
for (int i = 0; i < count; i++)
{
for (int j = 0; j < Colunm; j++)
{
if (i * j + j >= count)
{
break;
}
Shape itemTemp = new Shape()
{
PoX = j * (bmpPrintWidth / Colunm),
PoY = i * (bmpPrintWidth / Colunm),
PartWidth = bmpPrintWidth / Colunm,
PartHeight = bmpPrintWidth / Colunm,
};
positionBase.Add(itemTemp);
}
}
int bmpPrintHeight = ((positionBase.Count / Colunm) + (positionBase.Count % Colunm)) * (bmpPrintWidth / Colunm);
Bitmap PrintBmp = new Bitmap(bmpPrintWidth, bmpPrintHeight);
using (Graphics gPrint = Graphics.FromImage(PrintBmp))
{
gPrint.Clear(Color.White);
count = 0;
for (int i = 0; i < _SLTQrCodeList.Count; i++)
{
for (int j = 0; j < _SLTQrCodeList[i].SLTBmpShadowList.Count; j++)
{
float TextPx = positionBase[count].PoX;
float TextPy = positionBase[count].PoY + positionBase[count].PartHeight * 0.1f;
float QrCodePx = TextPx;
float QrCodePy = positionBase[count].PoY + positionBase[count].PartHeight * 0.5f;
float SLTPx = positionBase[count].PoX + positionBase[count].PartWidth * 0.4f;
float SLTPy = positionBase[count].PoY;
Size SLTSize = _SLTQrCodeList[i].SLTBmpShadowList[j].ShadowBmp.Size;
float SLTWidth = (int)(positionBase[count].PartHeight * SLTSize.Width / SLTSize.Height);
float SLTHeight = (int)(positionBase[count].PartHeight);
Bitmap SLTBmpTemp = _SLTQrCodeList[i].SLTBmpShadowList[j].ShadowBmp;
float scale = (float)SLTSize.Width / (float)SLTSize.Height;
if (scale < 0.6f)//固定高度
{
SLTWidth = (int)(positionBase[count].PartHeight * SLTSize.Width / SLTSize.Height);
SLTHeight = positionBase[count].PartHeight;
}
else if (0.6f < scale && scale < 1)//固定宽度
{
SLTWidth = positionBase[count].PartWidth * 0.6f;
SLTHeight = (int)(positionBase[count].PartWidth * 0.6f * SLTSize.Height / SLTSize.Width);
}
else if (scale > 1)//旋转
{
SLTWidth = positionBase[count].PartWidth * 0.6f;
SLTHeight = (int)(positionBase[count].PartWidth * 0.6f * SLTSize.Height / SLTSize.Width);
//SLTBmpTemp = new Bitmap(SLTSize.Width, SLTSize.Height);
//using (Graphics gCcopy = Graphics.FromImage(SLTBmpTemp))
//{
// gCcopy.Clear(Color.White);
// gCcopy.TranslateTransform(0, 0); //源点移动到旋转中心
// gCcopy.RotateTransform(90f); //旋转
// Rectangle imageRectangle = new Rectangle(0, 0, SLTSize.Width, SLTSize.Height);
// gCcopy.DrawImage(_SLTQrCodeList[i].SLTBmpShadowList[j].ShadowBmp, imageRectangle, imageRectangle, GraphicsUnit.Pixel);
//}
//scale = SLTSize.Height / SLTSize.Width;
//if (0.6f < scale && scale < 1)//固定高度
//{
// SLTWidth = (int)(positionBase[count].PartHeight * SLTSize.Width / SLTSize.Height);
// SLTHeight = positionBase[count].PartHeight;
//}
//else if (0.6f < scale && scale < 1)//固定宽度
//{
// SLTWidth = positionBase[count].PartWidth * 0.6f;
// SLTHeight = (int)(positionBase[count].PartWidth * 0.6f * SLTSize.Height / SLTSize.Width);
//}
}
//else//固定高度
//{
// SLTWidth = (int)(positionBase[count].PartHeight * SLTSize.Width / SLTSize.Height);
// SLTHeight = positionBase[count].PartHeight;
//}
gPrint.DrawImage(_SLTQrCodeList[i].SLTBmpShadowList[j].SLTTextBmp,
TextPx, TextPy,
(int)(positionBase[count].PartWidth * 0.4),
(int)(positionBase[count].PartHeight * 0.4));
gPrint.DrawImage(_SLTQrCodeList[i].SLTBmpShadowList[j].QrCodeBmp,
QrCodePx, QrCodePy,
(int)(positionBase[count].PartWidth * 0.4),
(int)(positionBase[count].PartHeight * 0.4));
gPrint.DrawImage(SLTBmpTemp, SLTPx, SLTPy, SLTWidth, SLTHeight);
count++;
}
}
}
panelQrCodePrint.BackgroundImage = PrintBmp;
panelQrCodePrint.BackgroundImageLayout = ImageLayout.Stretch;
for (int i = 0; i < _SLTQrCodeList.Count; i++)
{
for (int j = 0; j < _SLTQrCodeList[i].SLTBmpShadowList.Count; j++)
{
cbShadowBmp.Items.Add(_SLTQrCodeList[i].SLTBmpShadowList[j].QrCodeText);
}
}
}
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);
}
/// <summary>
/// NX 1953 中可能无法正确导入 STEP，返回 null
/// </summary>
/// <param name="filePath"></param>
/// <returns></returns>
public static NXOpen.Body NXImport(string filePath)
{
var originalBodies = WorkPart.Bodies.ToArray();
var preferenceFilePath = System.IO.Path.Combine(System.IO.Path.GetTempPath(), "RhinoInside Preferences.config");
var currentNXProcessFile = new System.IO.FileInfo(Process.GetCurrentProcess().MainModule.FileName); // NXBIN\ugraf.exe
var nxRootPath = currentNXProcessFile.Directory.Parent.FullName;
//if (!System.IO.File.Exists(preferenceFilePath) || System.IO.File.ReadAllLines(preferenceFilePath).First(obj => obj.Contains("STEPMode")).Split('=')[1] == "Internal")
if (true)
{
NXOpen.Step242Importer step242Importer = TheSession.DexManager.CreateStep242Importer();
step242Importer.SimplifyGeometry = true;
step242Importer.Messages = NXOpen.Step242Importer.MessageEnum.None;
step242Importer.ObjectTypes.Surfaces = true;
step242Importer.ObjectTypes.Solids = true;
step242Importer.SimplifyGeometry = false;
step242Importer.SmoothBSurfaces = false;
step242Importer.SettingsFile = Path.Combine(nxRootPath, "translators", "step242", "step242ug.def");
step242Importer.ImportToTeamcenter = false;
#if !NX1847 && !NX1872 && !NX1899 && !NX1926
step242Importer.SetMode(NXOpen.BaseImporter.Mode.NativeFileSystem);
#endif
step242Importer.OutputFile = GetTempFileName(".prt");
step242Importer.InputFile = filePath;
step242Importer.ObjectTypes.Curves = false;
step242Importer.ObjectTypes.Surfaces = true;
step242Importer.ObjectTypes.Solids = true;
step242Importer.ObjectTypes.Csys = false;
step242Importer.ObjectTypes.PmiData = false;
#if !NX1847 && !NX1872 && !NX1899 && !NX1926
step242Importer.ObjectTypes.Kinematic = false;
step242Importer.ObjectTypes.Attributes = false;
#endif
step242Importer.SewSurfaces = true;
step242Importer.SimplifyGeometry = true;
step242Importer.Optimize = true;
step242Importer.SmoothBSurfaces = true;
step242Importer.FlattenAssembly = false;
step242Importer.FileOpenFlag = false;
step242Importer.ProcessHoldFlag = false;
NXOpen.NXObject nXObject = step242Importer.Commit();
step242Importer.Destroy();
}
else
{
string outputFile = GetTempFileName("prt");
using (Process p = new Process())
{
p.StartInfo.FileName = "cmd.exe";
p.StartInfo.UseShellExecute = false; //是否使用操作系统shell启动
p.StartInfo.RedirectStandardInput = true; //接受来自调用程序的输入信息
p.StartInfo.RedirectStandardOutput = true; //由调用程序获取输出信息
p.StartInfo.RedirectStandardError = true; //重定向标准错误输出
p.StartInfo.CreateNoWindow = true; //不显示程序窗口
p.Start(); //启动程序
//向cmd窗口写入命令
p.StandardInput.AutoFlush = true;
p.StandardInput.WriteLine(Path.Combine(nxRootPath, "UGII", "nxcommand.bat") + "&exit");
string cmd = Path.Combine(nxRootPath, @"step214ug\step214ug.cmd") + $" {filePath} o={outputFile} d=" + Path.Combine(nxRootPath, @"STEP214UG\step214ug.def") + $" l={outputFile}.log" + "&exit";
p.StandardInput.WriteLine(cmd);
//获取cmd窗口的输出信息
p.StandardOutput.ReadToEnd();
p.WaitForExit();//等待程序执行完退出进程
p.Close();
}
PartEx.ImportPart(WorkPart, outputFile, Matrix4x4Ex.Identity);
}
if (WorkPart.Bodies.ToArray().Length == originalBodies.Length)
{
return(null);
}
else
{
var resultBody = WorkPart.Bodies.ToArray().Last();
resultBody.SetBooleanUserAttribute("GH_Baked_Object", -1, false, NXOpen.Update.Option.Now);
return(resultBody);
}
}
private void viewShtBtn_Click(object sender, EventArgs e)
{
ListView.SelectedListViewItemCollection selItems = shtListView.SelectedItems;
if (selItems.Count != 1)
{
MessageBox.Show("Please select one sheet to view.", "NestProfessor DEMO");
return;
}
else
{
ListViewItem item = selItems[0];
long iSheetID = (long)item.Tag;
SheetEx sheet = m_sheetList.GetSheetByID(iSheetID);
string M_Name = sheet.GetMat().GetName();
PartPmtListEx partPmtList = sheet.GetPartPmtList();
int partsCount = partPmtList.GetPartList().Size();
Rect2DEx sheetRec = sheet.GetMat().GetGeomItemList().GetItemByIndex(0).GetRectBox();
string info = "SheetName:" + M_Name + "\r\nWidth:" + sheetRec.GetWidth().ToString() + "--Height:" + sheetRec.GetHeight().ToString();
for (int i = 0; i < partsCount; i++)
{
PartEx partEx = partPmtList.GetPartList().GetPartByIndex(i);
PartPmtEx part = sheet.GetPartTopItemList().GetPartPmtByIndex(i).GetPartPmt();
Rect2DEx re2 = part.GetRectBox();
Matrix2DEx Matrix = part.GetMatrix();
info += "\r\nPartName:" + partEx.GetName()
+ "\r\n角度:" + Math.Round(Math.Asin(Matrix.GetMatVal(0, 1)) * 180 / Math.PI).ToString() + "度"
+ "\r\nX:" + Math.Round(Matrix.GetMatVal(2, 0)).ToString()
+ "\tY:" + Math.Round(Matrix.GetMatVal(2, 1)).ToString()
+ "\r\n长:" + Math.Round(re2.GetWidth()).ToString()
+ "\t宽:" + Math.Round(re2.GetHeight()).ToString()
+ "\t面积:" + Math.Round(re2.GetWidth() * re2.GetHeight()).ToString();
}
Bitmap bmp = new Bitmap(300, 300);
Graphics GraphicsObj = Graphics.FromImage(bmp);
GraphicsObj.Clear(Color.White);
//写字
string str = "OrderNo:0025";
Font font = new Font("微软雅黑", 15f);
double strWidth = TextRenderer.MeasureText(str, font).Width;
Brush brush = Brushes.Red;
PointF point = new PointF(10f, 10f);
GraphicsObj.DrawString(str, font, brush, 10, 10);
//画图形
Pen myPen = new Pen(Color.Red, 1);
GraphicsObj.DrawRectangle(myPen, 50, 50, 30, 30);//画矩形
SolidBrush myBrush = new SolidBrush(Color.Red);
GraphicsObj.FillRectangle(myBrush, 70, 70, 30, 30);
//添加图形
Bitmap tBtm = new Bitmap(1000, 1000);
Brush blackrush = Brushes.Black;
Graphics gTest = Graphics.FromImage(tBtm);
gTest.FillRectangle(blackrush, 0, 0, 1000, 1000);
GraphicsObj.DrawImage(tBtm, 100, 100, 50, 50);
MessageBox.Show(info);
if (sheet != null)
{
SheetInfoForm form = new SheetInfoForm(m_impDataList, m_partColorConfig, sheet);
form.ShowDialog();
}
}
}
// 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;
}
// load part object from dxf/dwg file.
static public PartEx LoadPartFromDxfdwg(String strFilePath, ImpDataListEx impDataList)
{
PartEx part = null;
// the file name.
int iDotIndex = strFilePath.LastIndexOf('.');
int iSlashIndex = strFilePath.LastIndexOf('\\');
String strFileName = strFilePath.Substring(iSlashIndex + 1, iDotIndex - iSlashIndex - 1);
// whether the file is dxf file or dwg file.
bool bDwg = true;
String strExt = strFilePath.Substring(iDotIndex, strFilePath.Length - iDotIndex);
strExt = strExt.ToLower();
if (strExt == ".dxf")
{
bDwg = false;
}
else if (strExt == ".dwg")
{
bDwg = true;
}
else
{
return(part);
}
// extract geometry items from dxf/dwg file.
ImpDataEx impData;
if (!bDwg)
{
impData = NestFacadeEx.ExtractGeomItems(strFilePath);
}
else
{
// the temp folder for dxf.
String strDxfPath = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
strDxfPath += "\\";
strDxfPath += new Random().Next(1, 100000).ToString();
strDxfPath += ".dxf";
// save dxf file in tmp path.
NestFacadeEx.Dwg2Dxf(strFilePath, strDxfPath);
// extract geometry items from dxf file.
impData = NestFacadeEx.ExtractGeomItems(strDxfPath);
// delete the temp file.
File.Delete(strDxfPath);
}
// build part object.
GeomItemListEx geomItemList = impData.GetAllGeomItem();
AncillaryDataEx ancillaryData = new AncillaryDataEx();
part = new PartEx(strFileName, geomItemList, ancillaryData);
impData.SetPartID(part.GetID());
impDataList.AddImpData(impData);
return(part);
}
private void addPartBtn_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Filter = "DXF Files|*.dxf|DWG Files|*.dwg";
openFileDialog.RestoreDirectory = true;
openFileDialog.FilterIndex = 1;
openFileDialog.Multiselect = true;
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
// disable select-change event.
m_bDisableSelChgEvent = true;
lblLoadPart.Text = "零件加载中……";
Task tk = new Task(new Action(() =>
{
for (int i = 0; i < openFileDialog.FileNames.Length; i++)
{
String strFilePath = openFileDialog.FileNames[i];
//获取文件所在的文件夹名，用做订单号
var view = strFilePath.Split('\\');
var dir = view[view.Length - 2];
// 从Dxf文件中加载零件对象
PartEx part = NestHelper.LoadPartFromDxfdwg(strFilePath, m_impDataList);
// 判断零件是否是闭合的
bool bClosedBoundary = NestFacadeEx.HasClosedBoundary(part, m_nestParam.GetConTol());
if (!bClosedBoundary)
{
MessageBox.Show("零件没有闭合!!!");
continue;
}
// build NestPartEx object.
NestPartEx nestPart = new NestPartEx(part, NestPriorityEx.MaxPriority(), 1, PART_ROT_STYLE_EX.PART_ROT_PID2_INCREMENT, false);
m_nestPartList.AddNestPart(nestPart);
m_partDxfPath.Add(new KeyValuePair <long, string>(nestPart.GetID(), strFilePath));
m_partColorConfig[nestPart.GetPart().GetID()] = ColorTranslator.ToOle(NestHelper.PickNextColor_4_part(ref m_iCurrentColorIndex));
// add part to list control.
this.Invoke(new Action(() =>
{
AddPart_to_listCtrl(nestPart, dir);
}));
}
}));
tk.Start();
tk.ContinueWith(t => this.Invoke(new Action(() => { lblLoadPart.Text = string.Empty; })));
// disable select-change event.
m_bDisableSelChgEvent = false;
// 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();
}
}
}
// draw the part placements.
static public void DrawPartPmts(PartPmtListEx partPmts, PartPmtListEx selected_partPmts, GlViewPortEx viewPort, Dictionary <long, int> partColorConfig, ImpDataListEx impDataList)
{
for (int k = 0; k < partPmts.Size(); k++)
{
PartPmtEx partPmt = partPmts.GetPartPmtByIndex(k);
PartEx part = partPmt.GetPart();
// set the color and line width.
if (selected_partPmts != null && selected_partPmts.GetPartPmtByID(partPmt.GetID()) != null)
{
viewPort.SetLineWidth(6);
viewPort.SetDrawColor(Color.Red);
}
else
{
viewPort.SetLineWidth(2);
int iColor = partColorConfig[part.GetID()];
viewPort.SetDrawColor(ColorTranslator.FromOle(iColor));
}
// get the ImpData object.
ImpDataEx impData = null;
for (int m = 0; m < impDataList.Size(); m++)
{
ImpDataEx tmpImpData = impDataList.GetImpDataByIndex(m);
if (tmpImpData.GetPartID() == part.GetID())
{
impData = tmpImpData;
break;
}
}
// draw the first instance in the grid.
{
// draw base geom.
GeomItemListEx geomItems_not_poly = impData.GetBaseGeomList();
if (geomItems_not_poly != null)
{
viewPort.DrawGeomItemList_With_Mat(geomItems_not_poly, partPmt.GetMatrix());
}
// draw poly data.
PolyDataListEx polyDataList = impData.GetPolyDataList();
if (polyDataList != null)
{
for (int m = 0; m < polyDataList.Size(); m++)
{
PolyDataEx polyData = polyDataList.GetPolyDataByIndex(m);
viewPort.DrawLoop_With_Mat(polyData, partPmt.GetMatrix());
}
}
}
// draw other parts in the grid.
if (partPmt.IsGrid())
{
int iColCount = partPmt.GetColCount();
int iRowCount = partPmt.GetRowCount();
double dSpacingX = partPmt.GetSpacingX();
double dSpacingY = partPmt.GetSpacingY();
for (int i = 0; i < iColCount; i++)
{
for (int j = 0; j < iRowCount; j++)
{
if (i == 0 && j == 0)
{
continue;
}
// prepare the transform matrix.
double dOffsetX = dSpacingX * i;
double dOffsetY = dSpacingY * j;
Vector2DEx offsetVect = new Vector2DEx(dOffsetX, dOffsetY);
Matrix2DEx mat = partPmt.GetMatrix();
mat.Transfer(offsetVect.X(), offsetVect.Y());
// draw base geom.
GeomItemListEx geomItems_not_poly = impData.GetBaseGeomList();
if (geomItems_not_poly != null)
{
viewPort.DrawGeomItemList_With_Mat(geomItems_not_poly, mat);
}
// draw poly data.
PolyDataListEx polyDataList = impData.GetPolyDataList();
if (polyDataList != null)
{
for (int m = 0; m < polyDataList.Size(); m++)
{
PolyDataEx polyData = polyDataList.GetPolyDataByIndex(m);
viewPort.DrawLoop_With_Mat(polyData, mat);
}
}
}
}
}
}
}
