/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2015 - present Instructure, Inc.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

import type { NewComponentTypes } from '@instructure/ui-themes'
import type { CalendarStyle, CalendarProps } from './props'

/**
 * ---
 * private: true
 * ---
 * Generates the style object from the theme and provided additional information
 * @param  {Object} componentTheme The theme variable object.
 * @return {Object} The final style object, which will be used in the component
 */
const generateStyle = (
  componentTheme: NewComponentTypes['Calendar'],
  props: CalendarProps
): CalendarStyle => {
  const { withYearPicker } = props
  return {
    navigation: {
      label: 'calendar__navigation',
      textAlign: 'center',
      color: componentTheme.color,
      background: componentTheme.background,
      fontFamily: componentTheme.fontFamily,
      fontSize: componentTheme.fontSize,
      fontWeight: componentTheme.fontWeight,
      marginBottom: withYearPicker
        ? componentTheme.navWithYearMargin
        : componentTheme.navMargin
    },
    navigationWithButtons: {
      label: 'calendar__navigation--withButtons',
      display: 'flex',
      alignItems: 'center',
      justifyContent: 'space-between'
    },
    weekdayHeader: {
      label: 'calendar__weekdayHeader',
      textAlign: 'center',
      maxWidth: componentTheme.maxHeaderWidth,
      lineHeight: componentTheme.lineHeight
    },
    yearPicker: {
      display: 'flex',
      justifyContent: 'center',
      alignItems: 'center',
      marginBottom: componentTheme.yearPickerMargin
    }
  }
}

export default generateStyle