Example usage for org.apache.pdfbox.pdmodel.interactive.form PDCheckBox getOnValues

Introduction

In this page you can find the example usage for org.apache.pdfbox.pdmodel.interactive.form PDCheckBox getOnValues.

Prototype

public Set<String> getOnValues() 

Source Link

Document

Get the values to set individual buttons within a group to the on state.

Usage

From source file:com.formkiq.core.service.generator.pdfbox.PdfEditorServiceImpl.java

License:Apache License

/**
 * Create {@link FormJSONField} from {@link PDField}.
 *
 * @param pdffield {@link PdfFieldMatch}
 * @param relatedTextMap {@link Map} of {@link PdfTextField}
 * @return {@link FormJSONField}/*from  w  w w.ja v a2s  . c  o  m*/
 */
private FormJSONField createFormField(final PdfFieldMatch pdffield,
        final Map<UUID, List<PdfTextField>> relatedTextMap) {

    FormJSONField field = new FormJSONField();
    field.setRequired(FormJSONRequiredType.OPTIONAL);

    PDField pdfield = pdffield.getField();

    field.setLabel(getLabel(pdffield, relatedTextMap));

    if (pdfield instanceof PDComboBox) {

        PDComboBox box = (PDComboBox) pdfield;

        field.setType(SELECTBOX);
        field.setOptions(box.getOptions());

    } else if (pdfield instanceof PDCheckBox) {

        PDCheckBox c = (PDCheckBox) pdfield;

        field.setOptions(c.getOnValues().stream().map(s -> s + "[" + s + "]").collect(Collectors.toList()));

        if (pdffield.getWidgets().size() == c.getOnValues().size()) {

            List<String> options = field.getOptions();
            for (int i = 0; i < options.size(); i++) {

                PdAnnotationWidgetMatch wm = pdffield.getWidgets().get(i);
                if (!wm.getMatches().isEmpty()) {
                    String v = extractLabelAndValue(options.get(i)).getRight();
                    options.set(i, wm.getMatches().get(0).getTextField().getText().trim() + "[" + v + "]");
                }
            }

        }

        field.setType(SWITCH);

    } else if (pdfield instanceof PDSignatureField) {

        field.setType(SIGNATURE);

    } else {

        field.setType(TEXTBOX);
    }

    return field;
}

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From source file:com.formkiq.core.service.generator.pdfbox.PdfEditorServiceImpl.java

License:Apache License

/**
 * Adjust Matches for {@link PDCheckBox} fields.
 *
 * @param pdField {@link PDField}//from w  w w .j a va 2 s  . c  o  m
 * @param match {@link PdfFieldMatch}
 */
private void updatePDCheckBoxMatches(final PDField pdField, final PdfFieldMatch match) {

    if (pdField instanceof PDCheckBox) {

        PDCheckBox c = (PDCheckBox) pdField;

        List<String> onValues = c.getOnValues().stream().map(s -> s.trim().toUpperCase())
                .collect(Collectors.toList());

        if (pdField.getWidgets().size() == onValues.size() && onValues.size() > 1) {

            List<PdfTextFieldMatch> bestmatch = new ArrayList<>();

            for (int i = 0; i < match.getWidgets().size(); i++) {

                PdAnnotationWidgetMatch w = match.getWidgets().get(i);
                String onvalue = onValues.get(i).trim().toUpperCase();

                // check to see if 1st match matches Checkbox Value
                if (!w.getMatches().isEmpty()
                        && (w.getMatches().get(0).getTextField().getText().toUpperCase().startsWith(onvalue))
                        || w.getMatches().get(0).getTextField().getText().toUpperCase().endsWith(onvalue)) {

                    bestmatch.add(w.getMatches().get(0));

                    // check to see if 2nd match matches Checkbox Value
                } else if (w.getMatches().size() > 1
                        && (w.getMatches().get(1).getTextField().getText().toUpperCase().startsWith(onvalue))
                        || w.getMatches().get(1).getTextField().getText().toUpperCase().endsWith(onvalue)) {

                    bestmatch.add(w.getMatches().get(1));
                }
            }

            if (bestmatch.size() == onValues.size()) {

                for (PdfTextFieldMatch bm : bestmatch) {
                    bm.setMatch(0);
                }

                for (PdAnnotationWidgetMatch m : match.getWidgets()) {
                    Collections.sort(m.getMatches(), this.matchComparator);
                }
            }
        }
    }
}

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