def add_notes_overlapping(svg, q_color, tags, fname_original, header, footer,
                          did):
    svg = copy.deepcopy(svg)
    color = "#" + q_color

    # The number of cards that will be generated.
    nr_of_cards = nr_of_shapes(svg)

    # Get a temporary directory to store the images
    media_dir = tempfile.mkdtemp(prefix="media-for-anki")

    svg_no_pic = copy.deepcopy(svg)
    svg_no_pic.remove(svg_no_pic[0])
    strip_attributes(svg_no_pic, useless_attribs)
    svg_fname = os.path.join(media_dir, "source_svg.svg")
    f = open(svg_fname, 'w')
    f.write(etree.tostring(svg_no_pic))
    f.close()

    fnames_q_svg = gen_fnames_q(media_dir, nr_of_cards, 'svg')
    fname_a_svg = gen_fnames_a(media_dir, 1, 'svg')[0]

    # Generate the question sides of the cards:
    for i in xrange(nr_of_cards):
        #  We use a deep copy because we will be destructively modifying
        # the variable svg_i
        svg_i = copy.deepcopy(svg)
        shapes_layer = svg_i[shapes_layer_index]
        shapes = [shapes_layer[j + 1]
                  for j in xrange(nr_of_cards)]  # j+1 stays because
        # we want the modifications to be destructive. Bad style, but whatever...
        j = 0
        for shape in shapes:
            if j == i:
                set_color_recursive(shape, q_color)
            else:
                shapes_layer.remove(shape)
            j = j + 1
        svg_i.remove(svg_i[0])  # remove 'Picture' layer
        strip_attributes(svg_i, useless_attribs)

        f = open(fnames_q_svg[i], 'w')
        f.write(etree.tostring(svg_i))
        f.close()

    svg_a = copy.deepcopy(svg)
    svg_a[shapes_layer_index].clear()
    svg_a.remove(svg_a[0])
    # Generate the answer side of the cards:
    f = open(fname_a_svg, 'w')
    f.write(etree.tostring(svg_a))  # Write dummy file
    f.close()

    # add notes, updating the GUI:
    add_notes.gui_add_QA_notes(fnames_q_svg, [fname_a_svg] * nr_of_cards,
                               media_dir, tags, svg_fname, fname_original,
                               header, footer, did)

    return media_dir
def add_notes_overlapping(svg, q_color, tags, fname_original,
                          header, footer, did):
    svg = copy.deepcopy(svg)
    color = "#" + q_color
    
    # The number of cards that will be generated.
    nr_of_cards = nr_of_shapes(svg)
    
    # Get a temporary directory to store the images
    media_dir = tempfile.mkdtemp(prefix="media-for-anki")
    
    svg_no_pic = copy.deepcopy(svg)
    svg_no_pic.remove(svg_no_pic[0])
    strip_attributes(svg_no_pic, useless_attribs)
    svg_fname = os.path.join(media_dir, "source_svg.svg")
    f = open(svg_fname, 'w')
    f.write(etree.tostring(svg_no_pic))
    f.close()
 
    fnames_q_svg = gen_fnames_q(media_dir, nr_of_cards, 'svg')
    fname_a_svg = gen_fnames_a(media_dir, 1, 'svg')[0]
    
    # Generate the question sides of the cards:
    for i in xrange(nr_of_cards): 
        #  We use a deep copy because we will be destructively modifying
        # the variable svg_i
        svg_i = copy.deepcopy(svg)
        shapes_layer = svg_i[shapes_layer_index]
        shapes = [shapes_layer[j+1] for j in xrange(nr_of_cards)] # j+1 stays because
          # we want the modifications to be destructive. Bad style, but whatever...
        j = 0
        for shape in shapes:
            if j == i:
                set_color_recursive(shape, q_color)
            else:
                shapes_layer.remove(shape)
            j = j+1
        svg_i.remove(svg_i[0]) # remove 'Picture' layer
        strip_attributes(svg_i, useless_attribs)    
            
        f = open(fnames_q_svg[i], 'w')
        f.write(etree.tostring(svg_i))
        f.close()
    
    svg_a = copy.deepcopy(svg)
    svg_a[shapes_layer_index].clear()
    svg_a.remove(svg_a[0])
    # Generate the answer side of the cards:
    f = open(fname_a_svg, 'w')
    f.write(etree.tostring(svg_a)) # Write dummy file
    f.close()
    
    # add notes, updating the GUI:
    add_notes.gui_add_QA_notes(fnames_q_svg, [fname_a_svg]*nr_of_cards,
                               media_dir, tags, svg_fname, fname_original,
                               header, footer, did)
    
    return media_dir
def add_notes_non_overlapping(svg, q_color, tags, fname_original,
                              header, footer, did):
    svg = copy.deepcopy(svg)
    color = "#" + q_color
    
    # The number of cards that will be generated.
    nr_of_cards = nr_of_shapes(svg)
    
    # Get a temporary directory to store the images
    media_dir = tempfile.mkdtemp(prefix="media-for-anki")
    
    svg_no_pic = copy.deepcopy(svg)
    svg_no_pic.remove(svg_no_pic[0])
    strip_attributes(svg_no_pic, useless_attribs)
    svg_fname = os.path.join(media_dir, "source_svg.svg")
    f = open(svg_fname, 'w')
    f.write(etree.tostring(svg_no_pic))
    f.close()
 
    fnames_q_svg = gen_fnames_q(media_dir, nr_of_cards, 'svg')
    fnames_a_svg = gen_fnames_a(media_dir, nr_of_cards, 'svg')
    
    # Generate the question sides of the cards:
    for i in xrange(nr_of_cards):
        svg_i = copy.deepcopy(svg)
        shapes_layer = svg_i[shapes_layer_index] 
        set_color_recursive(shapes_layer[i+1], q_color) ## <title>
        svg_i.remove(svg_i[0])
        strip_attributes(svg_i, useless_attribs)
        f = open(fnames_q_svg[i], 'w')
        f.write(etree.tostring(svg_i))
        f.close()

    # Generate the answer sides of the cards:
    for i in xrange(nr_of_cards):
        svg_i = copy.deepcopy(svg)
        shapes_layer = svg_i[shapes_layer_index]
        shapes_layer.remove(shapes_layer[i+1])
        svg_i.remove(svg_i[0])
        strip_attributes(svg_i, useless_attribs)
        f = open(fnames_a_svg[i], 'w')
        f.write(etree.tostring(svg_i))
        f.close()
    
    add_notes.gui_add_QA_notes(fnames_q_svg, fnames_a_svg,
                               media_dir, tags, svg_fname, fname_original,
                               header, footer, did)
    
    return media_dir
def add_notes_non_overlapping(svg, q_color, tags, fname_original, header,
                              footer, did):
    svg = copy.deepcopy(svg)
    color = "#" + q_color

    # The number of cards that will be generated.
    nr_of_cards = nr_of_shapes(svg)

    # Get a temporary directory to store the images
    media_dir = tempfile.mkdtemp(prefix="media-for-anki")

    svg_no_pic = copy.deepcopy(svg)
    svg_no_pic.remove(svg_no_pic[0])
    strip_attributes(svg_no_pic, useless_attribs)
    svg_fname = os.path.join(media_dir, "source_svg.svg")
    f = open(svg_fname, 'w')
    f.write(etree.tostring(svg_no_pic))
    f.close()

    fnames_q_svg = gen_fnames_q(media_dir, nr_of_cards, 'svg')
    fnames_a_svg = gen_fnames_a(media_dir, nr_of_cards, 'svg')

    # Generate the question sides of the cards:
    for i in xrange(nr_of_cards):
        svg_i = copy.deepcopy(svg)
        shapes_layer = svg_i[shapes_layer_index]
        set_color_recursive(shapes_layer[i + 1], q_color)  ## <title>
        svg_i.remove(svg_i[0])
        strip_attributes(svg_i, useless_attribs)
        f = open(fnames_q_svg[i], 'w')
        f.write(etree.tostring(svg_i))
        f.close()

    # Generate the answer sides of the cards:
    for i in xrange(nr_of_cards):
        svg_i = copy.deepcopy(svg)
        shapes_layer = svg_i[shapes_layer_index]
        shapes_layer.remove(shapes_layer[i + 1])
        svg_i.remove(svg_i[0])
        strip_attributes(svg_i, useless_attribs)
        f = open(fnames_a_svg[i], 'w')
        f.write(etree.tostring(svg_i))
        f.close()

    add_notes.gui_add_QA_notes(fnames_q_svg, fnames_a_svg, media_dir, tags,
                               svg_fname, fname_original, header, footer, did)

    return media_dir