Beispiel #1
0
        // This code based on Kean Walmsley's article:
        // http://through-the-interface.typepad.com/through_the_interface/2007/10/plotting-a-wind.html
        public static void PlotOnePaper(Database db, Document doc, BlockReference br, String pcsFileName,
                                        String mediaName, String outputFileName)
        {
            ;

            if (pcsFileName == null)
            {
                throw new ArgumentNullException("pcsFileName");
            }
            if (pcsFileName.Trim() == String.Empty)
            {
                throw new ArgumentException("pcsFileName.Trim() == String.Empty");
            }

            if (mediaName == null)
            {
                throw new ArgumentNullException("mediaName");
            }
            if (mediaName.Trim() == String.Empty)
            {
                throw new ArgumentException("mediaName.Trim() == String.Empty");
            }

            if (outputFileName == null)
            {
                throw new ArgumentNullException("outputFileName");
            }
            if (outputFileName.Trim() == String.Empty)
            {
                throw new ArgumentException("outputFileName.Trim() == String.Empty");
            }



            Ed.Editor ed = doc.Editor;

            try
            {
                using (doc.LockDocument())
                {
                    using (Db.Transaction tr = db.TransactionManager.StartTransaction())
                    {
                        Db.Extents3d extends = br.GeometryExtentsBestFit();
                        Point3d      pmin    = extends.MinPoint;
                        Point3d      pmax    = extends.MaxPoint;



                        Db.ObjectId         modelId = Us.GetBlockModelSpaceId(db);
                        Db.BlockTableRecord model   = tr.GetObject(modelId,
                                                                   Db.OpenMode.ForRead) as Db.BlockTableRecord;

                        Db.Layout layout = tr.GetObject(model.LayoutId,
                                                        Db.OpenMode.ForRead) as Db.Layout;

                        using (Pt.PlotInfo PltInfo = new Pt.PlotInfo())
                        {
                            PltInfo.Layout = model.LayoutId;

                            using (Db.PlotSettings PltSet = new Db.PlotSettings(layout.ModelType)
                                   )
                            {
                                PltSet.CopyFrom(layout);

                                Db.PlotSettingsValidator PltSetVald = Db.PlotSettingsValidator
                                                                      .Current;


                                Db.Extents2d extents = new Db.Extents2d(
                                    pmin.X * (1 - 0.0001),
                                    pmin.Y * (1 + 0.001),
                                    pmax.X,
                                    pmax.Y
                                    );

                                Log4NetHelper.WriteInfoLog("左上角坐标:" + pmin.X + "," + pmin.Y + "\n");
                                Log4NetHelper.WriteInfoLog("右下角角坐标:" + pmax.X + "," + pmax.Y + "\n");



                                PltSetVald.SetZoomToPaperOnUpdate(PltSet, true);

                                PltSetVald.SetPlotWindowArea(PltSet, extents);
                                PltSetVald.SetPlotType(PltSet, Db.PlotType.Window);
                                PltSetVald.SetUseStandardScale(PltSet, true);
                                PltSetVald.SetStdScaleType(PltSet, Db.StdScaleType.ScaleToFit);
                                PltSetVald.SetPlotCentered(PltSet, true);
                                PltSetVald.SetPlotRotation(PltSet, Db.PlotRotation.Degrees000);

                                // We'll use the standard DWF PC3, as
                                // for today we're just plotting to file
                                PltSetVald.SetPlotConfigurationName(PltSet, pcsFileName, mediaName);

                                // We need to link the PlotInfo to the
                                // PlotSettings and then validate it
                                PltInfo.OverrideSettings = PltSet;
                                Pt.PlotInfoValidator PltInfoVald = new Pt.PlotInfoValidator();
                                PltInfoVald.MediaMatchingPolicy = Pt.MatchingPolicy.MatchEnabled;
                                PltInfoVald.Validate(PltInfo);

                                // A PlotEngine does the actual plotting
                                // (can also create one for Preview)
                                if (Pt.PlotFactory.ProcessPlotState == Pt.ProcessPlotState
                                    .NotPlotting)
                                {
                                    using (Pt.PlotEngine pe = Pt.PlotFactory.CreatePublishEngine()
                                           )
                                    {
                                        // Create a Progress Dialog to provide info
                                        // and allow thej user to cancel

                                        using (Pt.PlotProgressDialog ppd =
                                                   new Pt.PlotProgressDialog(false, 1, true))
                                        {
                                            ppd.set_PlotMsgString(
                                                Pt.PlotMessageIndex.DialogTitle, "Custom Plot Progress");

                                            ppd.set_PlotMsgString(
                                                Pt.PlotMessageIndex.CancelJobButtonMessage,
                                                "Cancel Job");

                                            ppd.set_PlotMsgString(
                                                Pt.PlotMessageIndex.CancelSheetButtonMessage,
                                                "Cancel Sheet");

                                            ppd.set_PlotMsgString(
                                                Pt.PlotMessageIndex.SheetSetProgressCaption,
                                                "Sheet Set Progress");

                                            ppd.set_PlotMsgString(
                                                Pt.PlotMessageIndex.SheetProgressCaption,
                                                "Sheet Progress");

                                            ppd.LowerPlotProgressRange = 0;
                                            ppd.UpperPlotProgressRange = 100;
                                            ppd.PlotProgressPos        = 0;

                                            // Let's start the plot, at last
                                            ppd.OnBeginPlot();
                                            ppd.IsVisible = true;
                                            pe.BeginPlot(ppd, null);

                                            // We'll be plotting a single document
                                            pe.BeginDocument(PltInfo, doc.Name, null, 1, true,
                                                             // Let's plot to file
                                                             outputFileName);
                                            // Which contains a single sheet
                                            ppd.OnBeginSheet();
                                            ppd.LowerSheetProgressRange = 0;
                                            ppd.UpperSheetProgressRange = 100;
                                            ppd.SheetProgressPos        = 0;
                                            Pt.PlotPageInfo ppi = new Pt.PlotPageInfo();
                                            pe.BeginPage(ppi, PltInfo, true, null);
                                            pe.BeginGenerateGraphics(null);
                                            pe.EndGenerateGraphics(null);

                                            // Finish the sheet
                                            pe.EndPage(null);
                                            ppd.SheetProgressPos = 100;
                                            ppd.OnEndSheet();

                                            // Finish the document
                                            pe.EndDocument(null);

                                            // And finish the plot
                                            ppd.PlotProgressPos = 100;
                                            ppd.OnEndPlot();
                                            pe.EndPlot(null);
                                        }
                                    }
                                }
                                else
                                {
                                    ed.WriteMessage("\nAnother plot is in progress.");
                                }
                            }
                        }
                        tr.Commit();
                    }
                }
            }
            finally
            {
                //  Hs.WorkingDatabase = previewDb;
            }
        }
Beispiel #2
0
        // This code based on Kean Walmsley's article:
        // http://through-the-interface.typepad.com/through_the_interface/2007/10/plotting-a-wind.html
        public static void PlotRegion(Db.ObjectId regionId, String pcsFileName,
                                      String mediaName, String outputFileName)
        {
            if (regionId.IsNull)
            {
                throw new ArgumentException("regionId.IsNull == true");
            }
            if (!regionId.IsValid)
            {
                throw new ArgumentException("regionId.IsValid == false");
            }

            if (regionId.ObjectClass.Name != "AcDbRegion")
            {
                throw new ArgumentException("regionId.ObjectClass.Name != AcDbRegion");
            }

            if (pcsFileName == null)
            {
                throw new ArgumentNullException("pcsFileName");
            }
            if (pcsFileName.Trim() == String.Empty)
            {
                throw new ArgumentException("pcsFileName.Trim() == String.Empty");
            }

            if (mediaName == null)
            {
                throw new ArgumentNullException("mediaName");
            }
            if (mediaName.Trim() == String.Empty)
            {
                throw new ArgumentException("mediaName.Trim() == String.Empty");
            }

            if (outputFileName == null)
            {
                throw new ArgumentNullException("outputFileName");
            }
            if (outputFileName.Trim() == String.Empty)
            {
                throw new ArgumentException("outputFileName.Trim() == String.Empty");
            }

            Db.Database previewDb = Hs.WorkingDatabase;
            Db.Database db        = null;
            Ap.Document doc       = cad.DocumentManager.MdiActiveDocument;
            if (doc == null || doc.IsDisposed)
            {
                return;
            }

            Ed.Editor ed = doc.Editor;
            try
            {
                if (regionId.Database != null && !regionId.Database.IsDisposed)
                {
                    Hs.WorkingDatabase = regionId.Database;
                    db = regionId.Database;
                }
                else
                {
                    db = doc.Database;
                }

                using (doc.LockDocument())
                {
                    using (Db.Transaction tr = db.TransactionManager.StartTransaction())
                    {
                        Db.Region region = tr.GetObject(regionId,
                                                        Db.OpenMode.ForRead) as Db.Region;

                        Db.Extents3d        extends = region.GeometricExtents;
                        Db.ObjectId         modelId = Us.GetBlockModelSpaceId(db);
                        Db.BlockTableRecord model   = tr.GetObject(modelId,
                                                                   Db.OpenMode.ForRead) as Db.BlockTableRecord;

                        Db.Layout layout = tr.GetObject(model.LayoutId,
                                                        Db.OpenMode.ForRead) as Db.Layout;

                        using (Pt.PlotInfo pi = new Pt.PlotInfo())
                        {
                            pi.Layout = model.LayoutId;

                            using (Db.PlotSettings ps = new Db.PlotSettings(layout.ModelType)
                                   )
                            {
                                ps.CopyFrom(layout);

                                Db.PlotSettingsValidator psv = Db.PlotSettingsValidator
                                                               .Current;

                                Gm.Point2d bottomLeft = Gm.Point2d.Origin;
                                Gm.Point2d topRight   = Gm.Point2d.Origin;

                                region.GetVisualBoundary(0.1, ref bottomLeft,
                                                         ref topRight);

                                Gm.Point3d bottomLeft_3d = new Gm.Point3d(bottomLeft.X,
                                                                          bottomLeft.Y, 0);
                                Gm.Point3d topRight_3d = new Gm.Point3d(topRight.X, topRight.Y,
                                                                        0);

                                Db.ResultBuffer rbFrom = new Db.ResultBuffer(new Db.TypedValue(
                                                                                 5003, 1));
                                Db.ResultBuffer rbTo = new Db.ResultBuffer(new Db.TypedValue(
                                                                               5003, 2));

                                double[] firres = new double[] { 0, 0, 0 };
                                double[] secres = new double[] { 0, 0, 0 };

                                acedTrans(bottomLeft_3d.ToArray(), rbFrom.UnmanagedObject,
                                          rbTo.UnmanagedObject, 0, firres);
                                acedTrans(topRight_3d.ToArray(), rbFrom.UnmanagedObject,
                                          rbTo.UnmanagedObject, 0, secres);

                                Db.Extents2d extents = new Db.Extents2d(
                                    firres[0],
                                    firres[1],
                                    secres[0],
                                    secres[1]
                                    );

                                psv.SetZoomToPaperOnUpdate(ps, true);

                                psv.SetPlotWindowArea(ps, extents);
                                psv.SetPlotType(ps, Db.PlotType.Window);
                                psv.SetUseStandardScale(ps, true);
                                psv.SetStdScaleType(ps, Db.StdScaleType.ScaleToFit);
                                psv.SetPlotCentered(ps, true);
                                psv.SetPlotRotation(ps, Db.PlotRotation.Degrees000);

                                // We'll use the standard DWF PC3, as
                                // for today we're just plotting to file
                                psv.SetPlotConfigurationName(ps, pcsFileName, mediaName);

                                // We need to link the PlotInfo to the
                                // PlotSettings and then validate it
                                pi.OverrideSettings = ps;
                                Pt.PlotInfoValidator piv = new Pt.PlotInfoValidator();
                                piv.MediaMatchingPolicy = Pt.MatchingPolicy.MatchEnabled;
                                piv.Validate(pi);

                                // A PlotEngine does the actual plotting
                                // (can also create one for Preview)
                                if (Pt.PlotFactory.ProcessPlotState == Pt.ProcessPlotState
                                    .NotPlotting)
                                {
                                    using (Pt.PlotEngine pe = Pt.PlotFactory.CreatePublishEngine()
                                           )
                                    {
                                        // Create a Progress Dialog to provide info
                                        // and allow thej user to cancel

                                        using (Pt.PlotProgressDialog ppd =
                                                   new Pt.PlotProgressDialog(false, 1, true))
                                        {
                                            ppd.set_PlotMsgString(
                                                Pt.PlotMessageIndex.DialogTitle, "Custom Plot Progress");

                                            ppd.set_PlotMsgString(
                                                Pt.PlotMessageIndex.CancelJobButtonMessage,
                                                "Cancel Job");

                                            ppd.set_PlotMsgString(
                                                Pt.PlotMessageIndex.CancelSheetButtonMessage,
                                                "Cancel Sheet");

                                            ppd.set_PlotMsgString(
                                                Pt.PlotMessageIndex.SheetSetProgressCaption,
                                                "Sheet Set Progress");

                                            ppd.set_PlotMsgString(
                                                Pt.PlotMessageIndex.SheetProgressCaption,
                                                "Sheet Progress");

                                            ppd.LowerPlotProgressRange = 0;
                                            ppd.UpperPlotProgressRange = 100;
                                            ppd.PlotProgressPos        = 0;

                                            // Let's start the plot, at last
                                            ppd.OnBeginPlot();
                                            ppd.IsVisible = true;
                                            pe.BeginPlot(ppd, null);

                                            // We'll be plotting a single document
                                            pe.BeginDocument(pi, doc.Name, null, 1, true,
                                                             // Let's plot to file
                                                             outputFileName);
                                            // Which contains a single sheet
                                            ppd.OnBeginSheet();
                                            ppd.LowerSheetProgressRange = 0;
                                            ppd.UpperSheetProgressRange = 100;
                                            ppd.SheetProgressPos        = 0;
                                            Pt.PlotPageInfo ppi = new Pt.PlotPageInfo();
                                            pe.BeginPage(ppi, pi, true, null);
                                            pe.BeginGenerateGraphics(null);
                                            pe.EndGenerateGraphics(null);

                                            // Finish the sheet
                                            pe.EndPage(null);
                                            ppd.SheetProgressPos = 100;
                                            ppd.OnEndSheet();

                                            // Finish the document
                                            pe.EndDocument(null);

                                            // And finish the plot
                                            ppd.PlotProgressPos = 100;
                                            ppd.OnEndPlot();
                                            pe.EndPlot(null);
                                        }
                                    }
                                }
                                else
                                {
                                    ed.WriteMessage("\nAnother plot is in progress.");
                                }
                            }
                        }
                        tr.Commit();
                    }
                }
            }
            finally
            {
                Hs.WorkingDatabase = previewDb;
            }
        }