public void Screen()
{
using (var cad = new AutoCadConnector())
{
try
{
AcadDocument doc = cad.Application.Documents.Open(FileFullName);
Scale = Convert.ToDouble(doc.GetVariable("DIMSCALE"));
var points = (double[])doc.Limits;
var width = (int)Math.Ceiling((points[2] - points[0]) / Scale);
var height = (int)Math.Ceiling((points[3] - points[1]) / Scale);
//Console.WriteLine(@"file name:{0},GetPaperSize:{1}*{2}", FileShortName, w,h);
doc.Close(false, "");
Angle = width > height ? 0 : 90;
Width = width;
Height = height;
PrintedNum = 0;
}
catch (Exception ex)
{
MessageBox.Show(string.Format("调用CAD执行图纸筛选时时发生错误！\n错误描述：{0}", ex.Message), @"批量打印",
MessageBoxButtons.OK, MessageBoxIcon.Error);
throw;
}
}
}
public static void Open(string filepath)
{
var cad = new AutoCadConnector();
cad.Application.Documents.Open(filepath);
cad.Application.Visible = true;
}
public void Open()
{
if (string.IsNullOrEmpty(FileFullName.Trim()))
{
var cad = new AutoCadConnector();
cad.Application.Documents.Open(FileFullName);
cad.Application.Visible = true;
}
}
public void Screen()
{
//var startDate=DateTime.Now;
using (AutoCadConnector cad = new AutoCadConnector())
{
int i = 1;
foreach (CadPaper paper in this)
{
try
{
//AcadDocument doc = cad.Application.Documents.Open(paper.FileFullName);
//paper.Scale = Convert.ToDouble(doc.GetVariable("DIMSCALE"));
//var points = (double[]) doc.Limits;
//var width = (int) Math.Ceiling((points[2] - points[0])/paper.Scale);
//var height = (int) Math.Ceiling((points[3] - points[1])/paper.Scale);
//doc.Close(false, "");
//paper.Angle = width > height ? 90 : 0;
//paper.Width = width;
//paper.Height = height;
//paper.PrintedNum = 0;
paper.Screen();
var args = new CadPaperProgressEventArgs
{
Count = Count,
CurrentPoint = i++,
CurrentPaper = paper,
SenderMethod = CadPaperProgressSender.筛选
};
//Console.WriteLine(@"begin invoke OnCadPaperProgress ,id:{0},{1}",Thread.CurrentThread.ManagedThreadId,i);
OnCadPaperProgress(args);
}
catch (COMException ex)
{
MessageBox.Show(string.Format("调用CAD程序图幅筛选时出错!\n请先手工打开Autocad界面再尝试重新筛选！\n错误描述:{0}", ex.Message), @"CAD批量打印",
MessageBoxButtons.OK, MessageBoxIcon.Error);
OnCadPaperProgress(new CadPaperProgressEventArgs {
SenderMethod = CadPaperProgressSender.运行错误
});
break;
}
catch (Exception ex)
{
MessageBox.Show(string.Format("程序在图幅筛选时出错！\n错误描述:{0}", ex.Message), @"CAD批量打印",
MessageBoxButtons.OK, MessageBoxIcon.Error);
OnCadPaperProgress(new CadPaperProgressEventArgs {
SenderMethod = CadPaperProgressSender.运行错误
});
break;
}
}
}
OnCadPaperProgress(new CadPaperProgressEventArgs {
SenderMethod = CadPaperProgressSender.筛选完成
});
//Console.WriteLine(@"end invoke OnCadPaperProgress");
//var endTime = DateTime.Now;
//var n = endTime.Subtract(startDate).TotalSeconds;
//Console.WriteLine(@"总共耗时：{0}",n);
}
public void Print()
{
using (var cad = new AutoCadConnector())
{
try
{
AcadDocument doc = cad.Application.Documents.Open(FileFullName);
AcadLayout layout = doc.ModelSpace.Layout;
#region Autocad.Layout对象的属性及方法，主要用于打印输出
//Application
//Block
//CanonicalMediaName
//CenterPlot
//ConfigName
//Document
//GetCanonicalMediaNames
//GetLocaleMediaName
//GetPlotDeviceNames
//GetPlotStyleTableNames
//Handle
//HasExtensionDictionary
//ModelType
//Name
//ObjectID
//ObjectName
//OwnerID
//PaperUnits
//PlotHidden
//PlotOrigin
//PlotRotation
//PlotType
//PlotViewportBorders
//PlotViewportsFirst
//PlotWithLineweights
//PlotWithPlotStyles
//RefreshPlotDeviceInfo
//ScaleLineweights
//ShowPlotStyles
//StandardScale
//StyleSheet
//TabOrder
//UseStandardScale
//ViewToPlot
#endregion
//layout.RefreshPlotDeviceInfo();
//ConfigName 指定打印机配置名。用于布局或打印配置的 PC3 文件或打印设备的名称。
layout.ConfigName = PlotConfigName;
layout.StyleSheet = StyleSheet;
#region
/*
* //PlotType 指定布局或打印配置的类型。
* //acDisplay 打印当前显示的所有对象。
* //acExtents 打印当前选定空间范围内的所有对象。
* //acLimits 打印当前空间界限内的所有对象。
* //acView 打印在ViewToPlot属性中命名的视口。
* //acWindow 打印在SetWindowToPlot方法中指定的窗口中的所有对象。
* //acLayout 打印指定纸张尺寸边界内的所有对象，它的原点是由布局选项卡中从坐标(0,0)计算得到。该选项在从模型空间打印时不可用。
*
* */
#endregion
layout.PlotType = AcPlotType.acExtents;
//PlotWithPlotStyles:指定对象是按在打印样式文件中分配的配置打印，还是按图形文件中的配置打印。
layout.PlotWithPlotStyles = true;
//CanonicalMediaName 按名称指定图纸尺寸.String[字符串]; 可读写,图纸尺寸的名称
layout.CanonicalMediaName = CanonicalMediaName;
layout.PaperUnits = AcPlotPaperUnits.acMillimeters;
layout.PlotOrigin = new double[] { 0, 0 };
layout.UseStandardScale = true;
layout.StandardScale = AcPlotScale.acScaleToFit;
if (MapSheet == "A3" || MapSheet == "A4")
{
layout.PlotRotation = Angle == 0 ? AcPlotRotation.ac90degrees : AcPlotRotation.ac0degrees;
}
else
{
layout.PlotRotation = Angle == 90 ? AcPlotRotation.ac90degrees : AcPlotRotation.ac0degrees;
}
layout.RefreshPlotDeviceInfo();
double w, h;
layout.GetPaperSize(out w, out h);
Console.WriteLine(@"图幅：{0},{1}*{2}", CanonicalMediaName, w, h);
doc.Plot.PlotToDevice(null);
doc.Close(false);
PrintedNum++;
}
catch (Exception ex)
{
MessageBox.Show(string.Format("调用CAD执行批量打印时发生错误！\n错误描述：{0}", ex.Message), @"批量打印",
MessageBoxButtons.OK, MessageBoxIcon.Error);
throw;
}
}
}
