/**
 * @license
 * Copyright 2016 Google 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.
 */

export const cssClasses = {
  CLOSING: 'mdc-dialog--closing',
  OPEN: 'mdc-dialog--open',
  OPENING: 'mdc-dialog--opening',
  SCROLLABLE: 'mdc-dialog--scrollable',
  SCROLL_LOCK: 'mdc-dialog-scroll-lock',
  STACKED: 'mdc-dialog--stacked',
  FULLSCREEN: 'mdc-dialog--fullscreen',
  // Class for showing a scroll divider on full-screen dialog header element.
  // Should only be displayed on scrollable content, when the dialog content is
  // scrolled "underneath" the header.
  SCROLL_DIVIDER_HEADER: 'mdc-dialog-scroll-divider-header',
  // Class for showing a scroll divider on a full-screen dialog footer element.
  // Should only be displayed on scrolalble content, when the dialog content is
  // obscured "underneath" the footer.
  SCROLL_DIVIDER_FOOTER: 'mdc-dialog-scroll-divider-footer',
  // The "surface scrim" is a scrim covering only the surface of a dialog. This
  // is used in situations where a confirmation dialog is shown over an already
  // opened full-screen dialog. On larger screen-sizes, the full-screen dialog
  // is sized as a modal and so in these situations we display a "surface scrim"
  // to prevent a "double scrim" (where the scrim from the secondary
  // confirmation dialog would overlap with the scrim from the full-screen
  // dialog).
  SURFACE_SCRIM_SHOWN: 'mdc-dialog__surface-scrim--shown',
  // "Showing" animating class for the surface-scrim.
  SURFACE_SCRIM_SHOWING: 'mdc-dialog__surface-scrim--showing',
  // "Hiding" animating class for the surface-scrim.
  SURFACE_SCRIM_HIDING: 'mdc-dialog__surface-scrim--hiding',
  // Class to hide a dialog's scrim (used in conjunction with a surface-scrim).
  // Note that we only hide the original scrim rather than removing it entirely
  // to prevent interactions with the content behind this scrim, and to capture
  // scrim clicks.
  SCRIM_HIDDEN: 'mdc-dialog__scrim--hidden',
};

export const strings = {
  ACTION_ATTRIBUTE: 'data-mdc-dialog-action',
  BUTTON_DEFAULT_ATTRIBUTE: 'data-mdc-dialog-button-default',
  BUTTON_SELECTOR: '.mdc-dialog__button',
  CLOSED_EVENT: 'MDCDialog:closed',
  CLOSE_ACTION: 'close',
  CLOSING_EVENT: 'MDCDialog:closing',
  CONTAINER_SELECTOR: '.mdc-dialog__container',
  CONTENT_SELECTOR: '.mdc-dialog__content',
  DESTROY_ACTION: 'destroy',
  INITIAL_FOCUS_ATTRIBUTE: 'data-mdc-dialog-initial-focus',
  OPENED_EVENT: 'MDCDialog:opened',
  OPENING_EVENT: 'MDCDialog:opening',
  SCRIM_SELECTOR: '.mdc-dialog__scrim',
  SUPPRESS_DEFAULT_PRESS_SELECTOR: [
    'textarea',
    '.mdc-menu .mdc-list-item',
    '.mdc-menu .mdc-deprecated-list-item',
  ].join(', '),
  SURFACE_SELECTOR: '.mdc-dialog__surface',
};

export const numbers = {
  DIALOG_ANIMATION_CLOSE_TIME_MS: 75,
  DIALOG_ANIMATION_OPEN_TIME_MS: 150,
};