/*
 *    Copyright [2015] [wisemapping]
 *
 *   Licensed under WiseMapping Public License, Version 1.0 (the "License").
 *   It is basically the Apache License, Version 2.0 (the "License") plus the
 *   "powered by wisemapping" text requirement on every single page;
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the license at
 *
 *       http://www.wisemapping.org/license
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 */

const Font = new Class({
  initialize() {
    this._size = 10;
    this._style = 'normal';
    this._weight = 'normal';
  },

  init(args) {
    if ($defined(args.size)) {
      this._size = parseInt(args.size);
    }
    if ($defined(args.style)) {
      this._style = args.style;
    }
    if ($defined(args.weight)) {
      this._weight = args.weight;
    }
  },

  getHtmlSize(scale) {
    let result = 0;
    if (this._size == 6) {
      result = this._size * scale.height * 43 / 32;
    }
    if (this._size == 8) {
      result = this._size * scale.height * 42 / 32;
    } else if (this._size == 10) {
      result = this._size * scale.height * 42 / 32;
    } else if (this._size == 15) {
      result = this._size * scale.height * 42 / 32;
    }

    return result;
  },

  getGraphSize() {
    return this._size * 43 / 32;
  },

  getSize() {
    return parseInt(this._size);
  },

  getStyle() {
    return this._style;
  },

  getWeight() {
    return this._weight;
  },

  setSize(size) {
    this._size = size;
  },

  setStyle(style) {
    this._style = style;
  },

  setWeight(weight) {
    this._weight = weight;
  },

  getWidthMargin() {
    let result = 0;
    if (this._size == 10 || this._size == 6) {
      result = 4;
    }
    return result;
  },
});

export default Font;