/**
 * Copyright (C) 2011 Instructure, Inc.
 *
 * This file is part of Canvas.
 *
 * Canvas is free software: you can redistribute it and/or modify it under
 * the terms of the GNU Affero General Public License as published by the Free
 * Software Foundation, version 3 of the License.
 *
 * Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
 * A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

define(['jquery'], function($) {
  return function(inputs) {
    var body       = $('body'),
        inputCover = $('<div />', { 'class': 'input_cover' });

    inputCover.on('mouseleave', function(e) { $(this).remove(); });

    $(inputs).on('mouseenter', function(e) {
      var el    = $(this),
          cover = inputCover.clone(true);

      cover.css({
        height   : el.height() + 10,
        width    : el.width() + 10,
        position : 'absolute',
        left     : el.offset().left - 5,
        top      : el.offset().top - 5,
        zIndex   : 15
      });

      body.append(cover);
    });
  };
});

/**
 * Copyright (C) 2011 Instructure, Inc.
 *
 * This file is part of Canvas.
 *
 * Canvas is free software: you can redistribute it and/or modify it under
 * the terms of the GNU Affero General Public License as published by the Free
 * Software Foundation, version 3 of the License.
 *
 * Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
 * A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

define(['jquery'], function($) {
  return function(inputs) {
    var body       = $('body'),
        inputCover = $('<div />', { 'class': 'input_cover' });

    inputCover.on('mouseleave', function(e) { $(this).remove(); });

    $(inputs).on('mouseenter', function(e) {
      var el    = $(this),
          cover = inputCover.clone(true);

      cover.css({
        height   : el.height() + 12,
        width    : el.width() + 12,
        position : 'absolute',
        left     : el.offset().left - 6,
        top      : el.offset().top - 6,
        zIndex   : 15,
        background: 'url(/images/blank.png) 0 0 repeat'
      });

      body.append(cover);
    });
  };
});

fix input overlays in IE, fixes #10223