Exemplo n.º 1
0
        public virtual void TestInStamperMode2()
        {
            PdfDocument pdfDoc = new PdfDocument(new PdfReader(sourceFolder + "input_layered.pdf"), new PdfWriter(destinationFolder
                                                                                                                  + "output_layered.pdf"));
            PdfCanvas canvas   = new PdfCanvas(pdfDoc, 1);
            PdfLayer  newLayer = new PdfLayer("appended", pdfDoc);

            canvas.SetFontAndSize(PdfFontFactory.CreateFont(StandardFonts.HELVETICA), 18);
            PdfLayerTestUtils.AddTextInsideLayer(newLayer, canvas, "APPENDED CONTENT", 200, 600);
            IList <PdfLayer> allLayers = pdfDoc.GetCatalog().GetOCProperties(true).GetLayers();

            foreach (PdfLayer layer in allLayers)
            {
                if (layer.IsLocked())
                {
                    layer.SetLocked(false);
                }
                if ("Grouped layers".Equals(layer.GetTitle()))
                {
                    layer.AddChild(newLayer);
                }
            }
            pdfDoc.Close();
            NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(destinationFolder + "output_layered.pdf",
                                                                             sourceFolder + "cmp_output_layered.pdf", destinationFolder, "diff"));
        }
Exemplo n.º 2
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        public virtual void LayersRadioGroup()
        {
            String      outPdf     = destinationFolder + "layersRadioGroup.pdf";
            String      cmpPdf     = sourceFolder + "cmp_layersRadioGroup.pdf";
            PdfDocument pdfDoc     = new PdfDocument(new PdfWriter(outPdf));
            PdfFont     font       = PdfFontFactory.CreateFont();
            PdfLayer    radiogroup = PdfLayer.CreateTitle("Radio group", pdfDoc);
            PdfLayer    radio1     = new PdfLayer("Radiogroup: layer 1", pdfDoc);

            radio1.SetOn(true);
            PdfLayer radio2 = new PdfLayer("Radiogroup: layer 2", pdfDoc);

            radio2.SetOn(false);
            PdfLayer radio3 = new PdfLayer("Radiogroup: layer 3", pdfDoc);

            radio3.SetOn(false);
            radiogroup.AddChild(radio1);
            radiogroup.AddChild(radio2);
            radiogroup.AddChild(radio3);
            IList <PdfLayer> options = new List <PdfLayer>();

            options.Add(radio1);
            options.Add(radio2);
            options.Add(radio3);
            PdfLayer.AddOCGRadioGroup(pdfDoc, options);
            PdfCanvas canvas = new PdfCanvas(pdfDoc.AddNewPage());

            canvas.SetFontAndSize(font, 12);
            PdfLayerTestUtils.AddTextInsideLayer(radio1, canvas, "layer option 1", 50, 600);
            PdfLayerTestUtils.AddTextInsideLayer(radio2, canvas, "layer option 2", 50, 575);
            PdfLayerTestUtils.AddTextInsideLayer(radio3, canvas, "layer option 3", 50, 550);
            pdfDoc.Close();
            PdfLayerTestUtils.CompareLayers(outPdf, cmpPdf);
        }
Exemplo n.º 3
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        private void CreateCustomExportLayers(PdfDocument pdfDoc, bool view)
        {
            PdfFont  font      = PdfFontFactory.CreateFont();
            PdfLayer layerTrue = new PdfLayer("Export - true", pdfDoc);

            layerTrue.SetExport(true);
            layerTrue.SetView(view);
            PdfLayer layerFalse = new PdfLayer("Export - false", pdfDoc);

            layerFalse.SetExport(false);
            layerFalse.SetView(view);
            PdfLayer layerDflt = new PdfLayer("Export - default", pdfDoc);

            layerDflt.SetView(view);
            PdfCanvas canvas = new PdfCanvas(pdfDoc.AddNewPage());

            canvas.SetFontAndSize(font, 24);
            PdfLayerTestUtils.AddTextInsideLayer(null, canvas, "Export this PDF as image!", 30, 580);
            canvas.SetFontAndSize(font, 14);
            PdfLayerTestUtils.AddTextInsideLayer(layerTrue, canvas, "Export layer - true.", 30, 780);
            PdfLayerTestUtils.AddTextInsideLayer(null, canvas, "When saved as image text above is expected to be shown."
                                                 , 30, 765);
            PdfLayerTestUtils.AddTextInsideLayer(layerFalse, canvas, "Export layer - false.", 30, 730);
            PdfLayerTestUtils.AddTextInsideLayer(null, canvas, "When saved as image text above is expected to be hidden."
                                                 , 30, 715);
            PdfLayerTestUtils.AddTextInsideLayer(layerDflt, canvas, "Export layer - default.", 30, 680);
            PdfLayerTestUtils.AddTextInsideLayer(null, canvas, "When saved as image text above is expected to have layer visibility."
                                                 , 30, 665);
            pdfDoc.Close();
        }
Exemplo n.º 4
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        public virtual void DisabledVisualExpressionTest01()
        {
            String      srcPdf  = "sourceWithDifferentLayers.pdf";
            String      destPdf = "disabledVisualExpressionTest01.pdf";
            String      cmpPdf  = "cmp_" + destPdf;
            PdfDocument pdfDoc  = new PdfDocument(new PdfReader(sourceFolder + srcPdf), new PdfWriter(destinationFolder
                                                                                                      + destPdf));
            PdfCanvas canvas = new PdfCanvas(pdfDoc.GetFirstPage());

            canvas.SetFontAndSize(PdfFontFactory.CreateFont(StandardFonts.HELVETICA), 18);
            IList <PdfLayer>   allLayers            = pdfDoc.GetCatalog().GetOCProperties(true).GetLayers();
            PdfLayerMembership layerMembershipAnyOn = new PdfLayerMembership(pdfDoc);
            // create expression with the AND operator as the first operand
            PdfVisibilityExpression expression = new PdfVisibilityExpression(PdfName.And);

            // add an empty dictionary as the second operand
            expression.AddOperand(allLayers[1]);
            // create a nested expression with the AND operator and two empty dictionaries as operands
            PdfVisibilityExpression nestedExpression = new PdfVisibilityExpression(PdfName.And);

            nestedExpression.AddOperand(allLayers[0]);
            nestedExpression.AddOperand(allLayers[2]);
            // add another expression as the third operand
            expression.AddOperand(nestedExpression);
            layerMembershipAnyOn.AddLayer(allLayers[0]);
            layerMembershipAnyOn.AddLayer(allLayers[1]);
            layerMembershipAnyOn.SetVisibilityExpression(expression);
            PdfLayerTestUtils.AddTextInsideLayer(layerMembershipAnyOn, canvas, "visualExpressionTest01", 200, 500);
            pdfDoc.Close();
            NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(destinationFolder + destPdf, sourceFolder
                                                                             + cmpPdf, destinationFolder));
        }
Exemplo n.º 5
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        public virtual void SetUserAndPageElement()
        {
            String      outPdf = destinationFolder + "setUserAndPageElement.pdf";
            String      cmpPdf = sourceFolder + "cmp_setUserAndPageElement.pdf";
            PdfDocument pdfDoc = new PdfDocument(new PdfWriter(outPdf));
            PdfFont     font   = PdfFontFactory.CreateFont();
            PdfLayer    layer  = new PdfLayer("UserAndPageElement", pdfDoc);

            layer.SetUser("Org", "iText");
            layer.SetPageElement("HF");
            PdfCanvas canvas = new PdfCanvas(pdfDoc.AddNewPage());

            canvas.SetFontAndSize(font, 14);
            PdfLayerTestUtils.AddTextInsideLayer(layer, canvas, "Page 1 of 1.", 30, 780);
            pdfDoc.Close();
            PdfLayerTestUtils.CompareLayers(outPdf, cmpPdf);
        }
Exemplo n.º 6
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        public virtual void SetCreatorInfoAndLanguage()
        {
            String      outPdf = destinationFolder + "setCreatorInfoAndLanguage.pdf";
            String      cmpPdf = sourceFolder + "cmp_setCreatorInfoAndLanguage.pdf";
            PdfDocument pdfDoc = new PdfDocument(new PdfWriter(outPdf));
            PdfFont     font   = PdfFontFactory.CreateFont();
            PdfLayer    layer  = new PdfLayer("CreatorAndLanguageInfo", pdfDoc);

            layer.SetCreatorInfo("iText", "Technical");
            // australian english
            layer.SetLanguage("en-AU", true);
            PdfCanvas canvas = new PdfCanvas(pdfDoc.AddNewPage());

            canvas.SetFontAndSize(font, 14);
            PdfLayerTestUtils.AddTextInsideLayer(layer, canvas, "Some technical data in English.", 30, 530);
            pdfDoc.Close();
            PdfLayerTestUtils.CompareLayers(outPdf, cmpPdf);
        }
Exemplo n.º 7
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        public virtual void ZoomNotOnPanel()
        {
            String      outPdf = destinationFolder + "zoomNotOnPanel.pdf";
            String      cmpPdf = sourceFolder + "cmp_zoomNotOnPanel.pdf";
            PdfDocument pdfDoc = new PdfDocument(new PdfWriter(outPdf));
            PdfFont     font   = PdfFontFactory.CreateFont();
            PdfLayer    zoom   = new PdfLayer("Zoom 0.75-1.25", pdfDoc);

            zoom.SetOnPanel(false);
            zoom.SetZoom(0.75f, 1.25f);
            PdfCanvas canvas = new PdfCanvas(pdfDoc.AddNewPage());

            canvas.SetFontAndSize(font, 14);
            PdfLayerTestUtils.AddTextInsideLayer(zoom, canvas, "Only visible if the zoomfactor is between 75 and 125%"
                                                 , 30, 530);
            pdfDoc.Close();
            PdfLayerTestUtils.CompareLayers(outPdf, cmpPdf);
        }
Exemplo n.º 8
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        public virtual void LockedLayer()
        {
            String      outPdf = destinationFolder + "lockedLayer.pdf";
            String      cmpPdf = sourceFolder + "cmp_lockedLayer.pdf";
            PdfDocument pdfDoc = new PdfDocument(new PdfWriter(outPdf));
            PdfFont     font   = PdfFontFactory.CreateFont();
            PdfLayer    layer1 = new PdfLayer("Layer 1", pdfDoc);
            PdfLayer    layer2 = new PdfLayer("Layer 2", pdfDoc);

            layer2.SetLocked(true);
            PdfCanvas canvas = new PdfCanvas(pdfDoc.AddNewPage());

            canvas.SetFontAndSize(font, 12);
            PdfLayerTestUtils.AddTextInsideLayer(layer1, canvas, "Layer 1 text", 100, 700);
            PdfLayerTestUtils.AddTextInsideLayer(layer2, canvas, "Layer 2 text", 100, 650);
            pdfDoc.Close();
            PdfLayerTestUtils.CompareLayers(outPdf, cmpPdf);
        }
Exemplo n.º 9
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        public virtual void LayerGroup()
        {
            String      outPdf = destinationFolder + "layerGroup.pdf";
            String      cmpPdf = sourceFolder + "cmp_layerGroup.pdf";
            PdfDocument pdfDoc = new PdfDocument(new PdfWriter(outPdf));
            PdfFont     font   = PdfFontFactory.CreateFont();
            PdfLayer    group  = PdfLayer.CreateTitle("Grouped layers", pdfDoc);
            PdfLayer    layer1 = new PdfLayer("Group: layer 1", pdfDoc);
            PdfLayer    layer2 = new PdfLayer("Group: layer 2", pdfDoc);

            group.AddChild(layer1);
            group.AddChild(layer2);
            PdfCanvas canvas = new PdfCanvas(pdfDoc.AddNewPage());

            canvas.SetFontAndSize(font, 12);
            PdfLayerTestUtils.AddTextInsideLayer(layer1, canvas, "layer 1 in the group", 50, 700);
            PdfLayerTestUtils.AddTextInsideLayer(layer2, canvas, "layer 2 in the group", 50, 675);
            pdfDoc.Close();
            PdfLayerTestUtils.CompareLayers(outPdf, cmpPdf);
        }
Exemplo n.º 10
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        public virtual void NestedLayers()
        {
            String      outPdf   = destinationFolder + "nestedLayers.pdf";
            String      cmpPdf   = sourceFolder + "cmp_nestedLayers.pdf";
            PdfDocument pdfDoc   = new PdfDocument(new PdfWriter(outPdf));
            PdfFont     font     = PdfFontFactory.CreateFont();
            PdfLayer    nested   = new PdfLayer("Parent layer", pdfDoc);
            PdfLayer    nested_1 = new PdfLayer("Nested layer 1", pdfDoc);
            PdfLayer    nested_2 = new PdfLayer("Nested layer 2", pdfDoc);

            nested.AddChild(nested_1);
            nested.AddChild(nested_2);
            PdfCanvas canvas = new PdfCanvas(pdfDoc.AddNewPage());

            canvas.SetFontAndSize(font, 12);
            PdfLayerTestUtils.AddTextInsideLayer(nested, canvas, "Parent layer text", 50, 755);
            PdfLayerTestUtils.AddTextInsideLayer(nested_1, canvas, "Nested layer 1 text", 100, 700);
            PdfLayerTestUtils.AddTextInsideLayer(nested_2, canvas, "Nested layers 2 text", 100, 650);
            pdfDoc.Close();
            PdfLayerTestUtils.CompareLayers(outPdf, cmpPdf);
        }
Exemplo n.º 11
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        public virtual void DisabledVisibilityPolicyAllOnTest()
        {
            String      srcPdf  = "sourceWithDifferentLayers.pdf";
            String      destPdf = "disabledVisibilityPolicyAllOnTest.pdf";
            String      cmpPdf  = "cmp_" + destPdf;
            PdfDocument pdfDoc  = new PdfDocument(new PdfReader(sourceFolder + srcPdf), new PdfWriter(destinationFolder
                                                                                                      + destPdf));
            PdfCanvas canvas = new PdfCanvas(pdfDoc.GetFirstPage());

            canvas.SetFontAndSize(PdfFontFactory.CreateFont(StandardFonts.HELVETICA), 18);
            IList <PdfLayer>   allLayers            = pdfDoc.GetCatalog().GetOCProperties(true).GetLayers();
            PdfLayerMembership layerMembershipAllOn = new PdfLayerMembership(pdfDoc);

            layerMembershipAllOn.AddLayer(allLayers[1]);
            layerMembershipAllOn.AddLayer(allLayers[0]);
            layerMembershipAllOn.SetVisibilityPolicy(PdfName.AllOn);
            PdfLayerTestUtils.AddTextInsideLayer(layerMembershipAllOn, canvas, "visibilityPolicyAllOnTest", 200, 500);
            pdfDoc.Close();
            NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(destinationFolder + destPdf, sourceFolder
                                                                             + cmpPdf, destinationFolder));
        }
Exemplo n.º 12
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        public virtual void NotPrintNotOnPanel()
        {
            String      outPdf = destinationFolder + "notPrintNotOnPanel.pdf";
            String      cmpPdf = sourceFolder + "cmp_notPrintNotOnPanel.pdf";
            PdfDocument pdfDoc = new PdfDocument(new PdfWriter(outPdf));
            PdfFont     font   = PdfFontFactory.CreateFont();
            PdfLayer    notPrintedNotOnPanel = new PdfLayer("not printed", pdfDoc);

            notPrintedNotOnPanel.SetOnPanel(false);
            notPrintedNotOnPanel.SetPrint("Print", false);
            PdfCanvas canvas = new PdfCanvas(pdfDoc.AddNewPage());

            canvas.SetFontAndSize(font, 14);
            PdfLayerTestUtils.AddTextInsideLayer(null, canvas, "Normal page content, hello lorem ispum!", 100, 750);
            canvas.BeginLayer(notPrintedNotOnPanel);
            canvas.BeginText().SetFontAndSize(font, 24).MoveText(100, 700).ShowText("WHEN PRINTED THIS LINE IS NOT THERE"
                                                                                    ).EndText();
            canvas.BeginText().SetFontAndSize(font, 16).MoveText(100, 680).ShowText("(this text layer is not in the layers panel as well)"
                                                                                    ).EndText();
            canvas.EndLayer();
            pdfDoc.Close();
            PdfLayerTestUtils.CompareLayers(outPdf, cmpPdf);
        }