/**
 * DevExtreme (viz/gauges/linear_range_container.js)
 * Version: 19.2.7 (build 20134-0312)
 * Build date: Wed May 13 2020
 *
 * Copyright (c) 2012 - 2020 Developer Express Inc. ALL RIGHTS RESERVED
 * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
 */
"use strict";
var BaseRangeContainer = require("./base_range_container");
var _Number = Number;
var _max = Math.max;
var _normalizeEnum = require("../core/utils").normalizeEnum;
var LinearRangeContainer = BaseRangeContainer.inherit({
    _processOptions: function() {
        var that = this;
        that.vertical = that._options.vertical;
        that._inner = that._outer = 0;
        if (that.vertical) {
            switch (_normalizeEnum(that._options.horizontalOrientation)) {
                case "left":
                    that._inner = 1;
                    break;
                case "center":
                    that._inner = that._outer = .5;
                    break;
                default:
                    that._outer = 1
            }
        } else {
            switch (_normalizeEnum(that._options.verticalOrientation)) {
                case "top":
                    that._inner = 1;
                    break;
                case "center":
                    that._inner = that._outer = .5;
                    break;
                default:
                    that._outer = 1
            }
        }
    },
    _isVisible: function() {
        return true
    },
    _createRange: function(range, layout) {
        var that = this;
        var inner = that._inner;
        var outer = that._outer;
        var startPosition = that._translator.translate(range.start);
        var endPosition = that._translator.translate(range.end);
        var points;
        var x = layout.x;
        var y = layout.y;
        var startWidth = range.startWidth;
        var endWidth = range.endWidth;
        if (that.vertical) {
            points = [x - startWidth * inner, startPosition, x - endWidth * inner, endPosition, x + endWidth * outer, endPosition, x + startWidth * outer, startPosition]
        } else {
            points = [startPosition, y + startWidth * outer, startPosition, y - startWidth * inner, endPosition, y - endWidth * inner, endPosition, y + endWidth * outer]
        }
        return that._renderer.path(points, "area")
    },
    measure: function(layout) {
        var result = {};
        var width;
        result.min = result.max = layout[this.vertical ? "x" : "y"];
        width = this._options.width;
        width = _Number(width) || _max(_Number(width.start), _Number(width.end));
        result.min -= this._inner * width;
        result.max += this._outer * width;
        return result
    }
});
module.exports = LinearRangeContainer;
