function love.textinput(t)

function Text.textinput(t)

  if Lines[Cursor_line].mode == 'drawing' then return end

  save_to_disk(Lines, Filename)

  select a point and name it

  select a point and name it, quit, restart. Name is still visible.

end
function love.textinput(t)
  if Current_drawing_mode == 'name' then
    local drawing = Lines.current
    local p = drawing.points[drawing.pending.target_point]
    p.name = p.name..t
  else
    Text.textinput(t)
  end
  save_to_disk(Lines, Filename)

  elseif Current_drawing_mode == 'name' then
    if chord == 'return' then
      Current_drawing_mode = Previous_drawing_mode
      Previous_drawing_mode = nil
    else
      local drawing = Lines.current
      local p = drawing.points[drawing.pending.target_point]
      if chord == 'escape' then
        p.name = nil
      elseif chord == 'backspace' then
        local len = utf8.len(p.name)
        local byte_offset = utf8.offset(p.name, len-1)
        p.name = string.sub(p.name, 1, byte_offset)
      end
    end
    save_to_disk(Lines, Filename)

  y = y + math.floor(15*Zoom)
  love.graphics.print("* Hover on a point and press 'ctrl+n' to name it,", 16+30,y, 0, Zoom)

    if shape.mode == 'line' or shape.mode == 'manhattan' then

    if shape.mode == 'freehand' then
      -- no changes needed
    elseif shape.mode == 'line' or shape.mode == 'manhattan' then
      local name = shape.p1.name

      drawing.points[shape.p1].name = name
      name = shape.p2.name

      drawing.points[shape.p2].name = name

        local name = p.name

        drawing.points[shape.vertices[i]].name = name

      local name = shape.center.name

      drawing.point[shape.center].name = name

      end
      if p.name then
        -- todo: clip
        love.graphics.print(p.name, Drawing.pixels(p.x)+16+5,Drawing.pixels(p.y)+line.y+5, 0, Zoom)

    -- todo: clip

    -- nothing pending; changes are immediately committed
  elseif shape.mode == 'name' then

      Lines.current = drawing
    end
  elseif chord == 'C-n' and not love.mouse.isDown('1') then
    local drawing,point_index,p = Drawing.select_point_at_mouse()
    if drawing then
      Previous_drawing_mode = Current_drawing_mode
      Current_drawing_mode = 'name'
      p.name = ''
      drawing.pending = {mode=Current_drawing_mode, target_point=point_index}

* No clipping yet for drawings. In particular, circles and point labels can
  overflow a drawing.