Function test_3180

tests/test_optional_content.py:77–139

()

def test_3180():
    doc = pymupdf.open()
    page = doc.new_page()

    # Define the items for the combo box
    combo_items = ['first', 'second', 'third']

    # Create a combo box field
    combo_box = pymupdf.Widget()  # create a new widget
    combo_box.field_type = pymupdf.PDF_WIDGET_TYPE_COMBOBOX
    combo_box.field_name = "myComboBox"
    combo_box.field_value = combo_items[0]
    combo_box.choice_values = combo_items
    combo_box.rect = pymupdf.Rect(50, 50, 200, 75)  # position of the combo box
    combo_box.script_change = """
    var value = event.value;
    app.alert('You selected: ' + value);

    //var group_id = optional_content_group_ids[value];

    """

    # Insert the combo box into the page
    # https://pymupdf.readthedocs.io/en/latest/page.html#Page.add_widget
    page.add_widget(combo_box)

    # Create optional content groups
    # https://github.com/pymupdf/PyMuPDF-Utilities/blob/master/jupyter-notebooks/optional-content.ipynb


    # Load images and create OCGs for each
    optional_content_group_ids = {}
    for i, item in enumerate(combo_items):
        optional_content_group_id = doc.add_ocg(item, on=False)
        optional_content_group_ids[item] = optional_content_group_id
        rect = pymupdf.Rect(50, 100, 250, 300)
        image_file_name = f'{item}.png'
        # xref = page.insert_image(
        #    rect,
        #    filename=image_file_name,
        #    oc=optional_content_group_id,
        # )


    first_id = optional_content_group_ids['first']
    second_id = optional_content_group_ids['second']
    third_id = optional_content_group_ids['third']

    # https://pymupdf.readthedocs.io/en/latest/document.html#Document.set_layer


    doc.set_layer(-1, basestate="OFF")
    layers = doc.get_layer()
    doc.set_layer(config=-1, on=[first_id])

    # https://pymupdf.readthedocs.io/en/latest/document.html#Document.set_layer_ui_config
    # configs = doc.layer_ui_configs()
    # doc.set_layer_ui_config(0, pymupdf.PDF_OC_ON)