// Canvas size duplicate helpers.

function buildDuplicateCanvasSizeName(name) {
  const source = String(name || 'Canvas size').trim() || 'Canvas size';
  return 'Copy of ' + source;
}

function buildDuplicateCanvasSize(canvasSize, duplicateName) {
  const source = canvasSize || {};
  return {
    id: null,
    name: String(duplicateName || buildDuplicateCanvasSizeName(source.name)).trim(),
    width: Math.max(1, Number(source.width || 1920)),
    height: Math.max(1, Number(source.height || 1080))
  };
}

module.exports = {
  buildDuplicateCanvasSizeName,
  buildDuplicateCanvasSize
};