Example usage for org.apache.pdfbox.pdmodel.interactive.annotation PDAnnotationTextMarkup setCreationDate

Introduction

In this page you can find the example usage for org.apache.pdfbox.pdmodel.interactive.annotation PDAnnotationTextMarkup setCreationDate.

Prototype

public void setCreationDate(Calendar creationDate) 

Source Link

Document

This will set the date and time the annotation was created.

Usage

From source file:helper.pdfpreprocessing.pdf.TextHighlight.java

License:Apache License

private boolean markupMatch(Color color, PDPageContentStream contentStream, Match markingMatch, int height,
        boolean withId, PDPage page, String comment, boolean commentOnly) throws IOException {
    final List<PDRectangle> textBoundingBoxes = getTextBoundingBoxes(markingMatch.positions);

    if (textBoundingBoxes.size() > 0) {
        contentStream.setNonStrokingColor(color);
        for (PDRectangle textBoundingBox : textBoundingBoxes) {
            if (comment.isEmpty()) {
                contentStream.addRect(textBoundingBox.getLowerLeftX(), textBoundingBox.getLowerLeftY(), Math
                        .max(Math.abs(textBoundingBox.getUpperRightX() - textBoundingBox.getLowerLeftX()), 10),
                        height);/*from   w  w w . ja  va2  s .c  om*/
                contentStream.fill();
            }
            if (withId) {
                PDFont font = PDType1Font.HELVETICA;
                contentStream.beginText();
                contentStream.setFont(font, 5);
                contentStream.newLineAtOffset(textBoundingBox.getUpperRightX(),
                        textBoundingBox.getUpperRightY());
                contentStream.showText(markingMatch.str);
                contentStream.endText();
            }
            if (!comment.isEmpty() && !commentOnly) {
                PDAnnotationTextMarkup txtMark = new PDAnnotationTextMarkup(
                        PDAnnotationTextMarkup.SUB_TYPE_HIGHLIGHT);
                PDRectangle position = new PDRectangle();
                position.setLowerLeftX(textBoundingBox.getLowerLeftX());
                position.setLowerLeftY(textBoundingBox.getLowerLeftY());
                position.setUpperRightX(textBoundingBox.getLowerLeftX() + Math
                        .max(Math.abs(textBoundingBox.getUpperRightX() - textBoundingBox.getLowerLeftX()), 10));
                position.setUpperRightY(textBoundingBox.getLowerLeftY() + 10);
                txtMark.setRectangle(position);

                float[] quads = new float[8];
                quads[0] = position.getLowerLeftX(); // x1
                quads[1] = position.getUpperRightY() - 2; // y1
                quads[2] = position.getUpperRightX(); // x2
                quads[3] = quads[1]; // y2
                quads[4] = quads[0]; // x3
                quads[5] = position.getLowerLeftY() - 2; // y3
                quads[6] = quads[2]; // x4
                quads[7] = quads[5]; // y5
                txtMark.setQuadPoints(quads);
                txtMark.setConstantOpacity((float) 0.5);
                txtMark.setContents("Missing Assumption/s (" + markingMatch.str + "):\n" + comment);
                float[] colorArray = new float[] { 0, 0, 0 };
                colorArray = color.getColorComponents(colorArray);
                PDColor hColor = new PDColor(colorArray, PDDeviceRGB.INSTANCE);
                txtMark.setColor(hColor);
                txtMark.setCreationDate(Calendar.getInstance());
                txtMark.setTitlePopup("Assumption Error");
                page.getAnnotations().add(txtMark);
            } else if (!comment.isEmpty() && commentOnly) {
                for (int i = 0; i < page.getAnnotations().size(); i++) {
                    String extractedComment = page.getAnnotations().get(i).getContents();
                    if (extractedComment != null) {
                        String commentID = extractedComment.substring(extractedComment.indexOf("(") + 1,
                                extractedComment.indexOf(")"));
                        if (markingMatch.str.equals(commentID) && extractedComment.contains(comment)) {
                            page.getAnnotations().get(i).setContents(extractedComment + "\n" + comment);
                        }

                    }
                }
            }
        }
        return true;
    }
    return false;
}

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