Examples with PDAnnotationAdditionalActions org.apache.pdfbox.pdmodel.interactive.action.PDAnnotationAdditionalActions used on opensource projects

Example 1 with PDAnnotationAdditionalActions

use of org.apache.pdfbox.pdmodel.interactive.action.PDAnnotationAdditionalActions in project tika by apache.

the class AbstractPDF2XHTML method handleWidget.

private void handleWidget(PDAnnotationWidget widget) throws TikaException, SAXException, IOException {
    if (widget == null) {
        return;
    }
    handleDestinationOrAction(widget.getAction(), ActionTrigger.ANNOTATION_WIDGET);
    PDAnnotationAdditionalActions annotationActions = widget.getActions();
    if (annotationActions != null) {
        handleDestinationOrAction(annotationActions.getBl(), ActionTrigger.ANNOTATION_LOSE_INPUT_FOCUS);
        handleDestinationOrAction(annotationActions.getD(), ActionTrigger.ANNOTATION_MOUSE_CLICK);
        handleDestinationOrAction(annotationActions.getE(), ActionTrigger.ANNOTATION_CURSOR_ENTERS);
        handleDestinationOrAction(annotationActions.getFo(), ActionTrigger.ANNOTATION_RECEIVES_FOCUS);
        handleDestinationOrAction(annotationActions.getPC(), ActionTrigger.ANNOTATION_PAGE_CLOSED);
        handleDestinationOrAction(annotationActions.getPI(), ActionTrigger.ANNOTATION_PAGE_NO_LONGER_VISIBLE);
        handleDestinationOrAction(annotationActions.getPO(), ActionTrigger.ANNOTATION_PAGE_OPENED);
        handleDestinationOrAction(annotationActions.getPV(), ActionTrigger.ANNOTATION_PAGE_VISIBLE);
        handleDestinationOrAction(annotationActions.getU(), ActionTrigger.ANNOTATION_MOUSE_RELEASED);
        handleDestinationOrAction(annotationActions.getX(), ActionTrigger.ANNOTATION_CURSOR_EXIT);
    }
}

Example 2 with PDAnnotationAdditionalActions

use of org.apache.pdfbox.pdmodel.interactive.action.PDAnnotationAdditionalActions in project pdfbox by apache.

the class FieldTriggers method main.

public static void main(String[] args) throws IOException {
    // Load the PDF document created by SimpleForm.java
    try (PDDocument document = PDDocument.load(new File("target/SimpleForm.pdf"))) {
        PDAcroForm acroForm = document.getDocumentCatalog().getAcroForm();
        // Get the field and the widget associated to it.
        // Note: there might be multiple widgets
        PDField field = acroForm.getField("SampleField");
        PDAnnotationWidget widget = field.getWidgets().get(0);
        // Some of the actions are available to the widget, some are available to the form field.
        // See Table 8.44 and Table 8.46 in the PDF 1.7 specification
        // Actions for the widget
        PDAnnotationAdditionalActions annotationActions = new PDAnnotationAdditionalActions();
        // Create an action when entering the annotations active area
        PDActionJavaScript jsEnterAction = new PDActionJavaScript();
        jsEnterAction.setAction("app.alert(\"On 'enter' action\")");
        annotationActions.setE(jsEnterAction);
        // Create an action when exiting the annotations active area
        PDActionJavaScript jsExitAction = new PDActionJavaScript();
        jsExitAction.setAction("app.alert(\"On 'exit' action\")");
        annotationActions.setX(jsExitAction);
        // Create an action when the mouse button is pressed inside the annotations active area
        PDActionJavaScript jsMouseDownAction = new PDActionJavaScript();
        jsMouseDownAction.setAction("app.alert(\"On 'mouse down' action\")");
        annotationActions.setD(jsMouseDownAction);
        // Create an action when the mouse button is released inside the annotations active area
        PDActionJavaScript jsMouseUpAction = new PDActionJavaScript();
        jsMouseUpAction.setAction("app.alert(\"On 'mouse up' action\")");
        annotationActions.setU(jsMouseUpAction);
        // Create an action when the annotation gets the input focus
        PDActionJavaScript jsFocusAction = new PDActionJavaScript();
        jsFocusAction.setAction("app.alert(\"On 'focus' action\")");
        annotationActions.setFo(jsFocusAction);
        // Create an action when the annotation loses the input focus
        PDActionJavaScript jsBlurredAction = new PDActionJavaScript();
        jsBlurredAction.setAction("app.alert(\"On 'blurred' action\")");
        annotationActions.setBl(jsBlurredAction);
        widget.setActions(annotationActions);
        // Actions for the field
        PDFormFieldAdditionalActions fieldActions = new PDFormFieldAdditionalActions();
        // Create an action when the user types a keystroke in the field
        PDActionJavaScript jsKeystrokeAction = new PDActionJavaScript();
        jsKeystrokeAction.setAction("app.alert(\"On 'keystroke' action\")");
        fieldActions.setK(jsKeystrokeAction);
        // Create an action when the field is formatted to display the current value
        PDActionJavaScript jsFormattedAction = new PDActionJavaScript();
        jsFormattedAction.setAction("app.alert(\"On 'formatted' action\")");
        fieldActions.setF(jsFormattedAction);
        // Create an action when the field value changes
        PDActionJavaScript jsChangedAction = new PDActionJavaScript();
        jsChangedAction.setAction("app.alert(\"On 'change' action\")");
        // fieldActions.setV(jsChangedAction);
        // Create an action when the field value changes
        PDActionJavaScript jsRecalculateAction = new PDActionJavaScript();
        jsRecalculateAction.setAction("app.alert(\"On 'recalculate' action\")");
        fieldActions.setC(jsRecalculateAction);
        // Set the Additional Actions entry for the field
        // Note: this is a workaround as if there is only one widget the widget
        // and the form field may share the same dictionary. Now setting the
        // fields Additional Actions entry directly will overwrite the settings done for
        // the widget.
        // https://issues.apache.org/jira/browse/PDFBOX-3036
        field.getActions().getCOSObject().addAll(fieldActions.getCOSObject());
        document.save("target/FieldTriggers.pdf");
    }
}