all files / chart/series/ spline-range-area-series.js

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86.52% Branches 77/89
100% Functions 18/18
96.07% Lines 171/178
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/* istanbul ignore next */ 
var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    };
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
define(["require", "exports", "../../common/utils/helper", "@syncfusion/ej2-svg-base", "./spline-base"], function (require, exports, helper_1, ej2_svg_base_1, spline_base_1) {
    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    var SplineRangeAreaSeries = (function (_super) {
        __extends(SplineRangeAreaSeries, _super);
        function SplineRangeAreaSeries() {
            var _this = _super !== null && _super.apply(this, arguments) || this;
            _this.borderDirection = '';
            return _this;
        }
        SplineRangeAreaSeries.prototype.render = function (series, xAxis, yAxis, inverted, pointAnimate, pointUpdate) {
            var point;
            var direction = '';
            var closed = undefined;
            var firstPoint = null;
            var pt;
            var betweenPt1;
            var betweenPt2;
            var highControlPt1;
            var highControlPt2;
            var realPoint = [];
            var points = [];
            var Index = 0;
            var borderWidth = series.border.width ? series.border.width : 0;
            var borderColor = series.border.color ? series.border.color : series.interior;
            var lastPoint = '';
            realPoint = this.filterEmptyPoints(series);
            for (var i = 0; i < realPoint.length; i++) {
                point = realPoint[i];
                if (point.x === null || point.x === '') {
                    continue;
                }
                else {
                    point.index = Index;
                    Index++;
                    points.push(point);
                }
            }
            var previous;
            var next;
            var visiblePoint = this.enableComplexProperty(series);
            var length = visiblePoint.length;
            for (var i = 0; i < length; i++) {
                point = visiblePoint[i];
                point.regions = [];
                point.symbolLocations = [];
                next = this.getNextIndex(points, point.index - 1, series);
                previous = this.getPreviousIndex(points, point.index - 1, series);
                var lowPoint = Math.min(point.low, point.high);
                var highPoint = Math.max(point.low, point.high);
                if (yAxis.isAxisInverse) {
                    var temp = lowPoint;
                    lowPoint = highPoint;
                    highPoint = temp;
                }
                var lowPtCoordinate = helper_1.getPoint(point.xValue, lowPoint, xAxis, yAxis, inverted);
                var highPtCoordinate = helper_1.getPoint(point.xValue, highPoint, xAxis, yAxis, inverted);
                point.symbolLocations.push(highPtCoordinate);
                point.symbolLocations.push(lowPtCoordinate);
                var rect1 = new ej2_svg_base_1.Rect(Math.min(lowPtCoordinate.x, highPtCoordinate.x), Math.min(lowPtCoordinate.y, highPtCoordinate.y), Math.max(Math.abs(highPtCoordinate.x - lowPtCoordinate.x), series.marker.width), Math.max(Math.abs(highPtCoordinate.y - lowPtCoordinate.y), series.marker.width));
                if (!inverted) {
                    rect1.x -= series.marker.width / 2;
                }
                else {
                    rect1.y -= series.marker.width / 2;
                }
                point.regions.push(rect1);
                if (point.visible &&
                    helper_1.withInRange(visiblePoint[previous], point, visiblePoint[next], series)) {
                    if (firstPoint) {
                        highControlPt1 = series.drawPoints[previous].controlPoint1;
                        highControlPt2 = series.drawPoints[previous].controlPoint2;
                        pt = helper_1.getPoint(point.xValue, point.high > point.low ? point.high : point.low, xAxis, yAxis, inverted);
                        betweenPt1 = helper_1.getPoint(highControlPt1.x, highControlPt1.y, xAxis, yAxis, inverted);
                        betweenPt2 = helper_1.getPoint(highControlPt2.x, highControlPt2.y, xAxis, yAxis, inverted);
                        direction = direction.concat('C ' + betweenPt1.x + ' '
                            + betweenPt1.y + ' ' + betweenPt2.x + ' ' + betweenPt2.y + ' ' + pt.x + ' ' + pt.y + ' ');
                        this.borderDirection += 'C ' + betweenPt1.x + ' '
                            + betweenPt1.y + ' ' + betweenPt2.x + ' ' + betweenPt2.y + ' ' + pt.x + ' ' + pt.y + ' ';
                    }
                    else {
                        if (yAxis.isAxisInverse) {
                            direction = direction.concat('M ' + (highPtCoordinate.x) + ' ' + (highPtCoordinate.y) + ' ' + 'L ' + (lowPtCoordinate.x) + ' ' + (lowPtCoordinate.y) + ' ');
                            this.borderDirection += 'M ' + (highPtCoordinate.x) + ' ' + (highPtCoordinate.y) + ' ';
                            lastPoint = 'L ' + (lowPtCoordinate.x) + ' ' + (lowPtCoordinate.y);
                        }
                        else {
                            direction = direction.concat('M ' + (lowPtCoordinate.x) + ' ' + (lowPtCoordinate.y) + ' ' + 'L ' + (highPtCoordinate.x) + ' ' + (highPtCoordinate.y) + ' ');
                            this.borderDirection += 'M ' + (highPtCoordinate.x) + ' ' + (highPtCoordinate.y) + ' ';
                            lastPoint = 'L ' + (lowPtCoordinate.x) + ' ' + (lowPtCoordinate.y);
                        }
                        closed = false;
                    }
                    if ((i + 1 < visiblePoint.length && !visiblePoint[i + 1].visible)
                        || i === visiblePoint.length - 1) {
                        direction = this.closeSplineRangeAreaPath(visiblePoint, point, series, direction, i, xAxis, yAxis, inverted);
                        this.borderDirection += lastPoint;
                        lastPoint = '';
                        direction = direction.concat(' ' + 'Z');
                        closed = true;
                    }
                    firstPoint = point;
                }
                else {
                    Iif (closed === false && i !== 0) {
                        direction = this.closeSplineRangeAreaPath(visiblePoint, point, series, direction, i, xAxis, yAxis, inverted);
                        closed = true;
                    }
                    firstPoint = null;
                    point.symbolLocations = [];
                }
            }
            var name1 = series.category === 'Indicator' ? series.chart.element.id + '_Indicator_' + series.index + '_' + series.name :
                series.chart.element.id + '_Series_' + series.index;
            var options = new ej2_svg_base_1.PathOption(name1, series.interior, 0, 'transparent', series.opacity, series.dashArray, direction);
            this[pointAnimate ? 'addPath' : 'appendLinePath'](options, series, '');
            if (series.border.width !== 0) {
                this[pointAnimate ? 'addPath' : 'appendLinePath'](new ej2_svg_base_1.PathOption(series.chart.element.id + '_Series_border_' + series.index, 'transparent', borderWidth, borderColor, 1, series.border.dashArray, this.borderDirection), series, '');
                this.borderDirection = '';
            }
            if (!pointUpdate) {
                this.renderMarker(series);
            }
        };
        SplineRangeAreaSeries.prototype.closeSplineRangeAreaPath = function (visiblePoint, point, series, direction, i, xAxis, yAxis, inverted) {
            var firstPoint = null;
            var pt;
            var betweenPt1;
            var betweenPt2;
            var lowControlPt1;
            var lowControlPt2;
            for (var j = i; j > 0; j--) {
                if (visiblePoint[j].visible) {
                    point = visiblePoint[j];
                    var low = Math.min(point.low, point.high);
                    var high = Math.max(point.low, point.high);
                    if (yAxis.isAxisInverse) {
                        var temp = low;
                        low = high;
                        high = temp;
                    }
                    var lowPtCoordinate = helper_1.getPoint(point.xValue, low, xAxis, yAxis, inverted);
                    var highPtCoordinate = helper_1.getPoint(point.xValue, high, xAxis, yAxis, inverted);
                    if (firstPoint) {
                        lowControlPt1 = series.lowDrawPoints[j].controlPoint1;
                        lowControlPt2 = series.lowDrawPoints[j].controlPoint2;
                        pt = helper_1.getPoint(point.xValue, point.low < point.high ? point.low : point.high, xAxis, yAxis, inverted);
                        betweenPt1 = helper_1.getPoint(lowControlPt1.x, lowControlPt1.y, xAxis, yAxis, inverted);
                        betweenPt2 = helper_1.getPoint(lowControlPt2.x, lowControlPt2.y, xAxis, yAxis, inverted);
                        Eif (!isNaN(betweenPt1.y) || !isNaN(betweenPt2.y)) {
                            direction = direction.concat('C ' + betweenPt2.x + ' '
                                + betweenPt2.y + ' ' + betweenPt1.x + ' ' + betweenPt1.y + ' ' + pt.x + ' ' + pt.y + ' ');
                            this.borderDirection += 'C ' + betweenPt2.x + ' '
                                + betweenPt2.y + ' ' + betweenPt1.x + ' ' + betweenPt1.y + ' ' + pt.x + ' ' + pt.y + ' ';
                        }
                    }
                    else {
                        if (yAxis.isAxisInverse) {
                            direction = direction.concat('L ' + (highPtCoordinate.x) + ' ' + (highPtCoordinate.y) + ' ');
                            this.borderDirection += 'M ' + (highPtCoordinate.x) + ' ' + (highPtCoordinate.y) + ' ';
                        }
                        else {
                            direction = direction.concat('L ' + (lowPtCoordinate.x) + ' ' + (lowPtCoordinate.y) + ' ');
                            this.borderDirection += 'M ' + (lowPtCoordinate.x) + ' ' + (lowPtCoordinate.y) + ' ';
                        }
                    }
                }
                else {
                    break;
                }
                firstPoint = point;
            }
            return direction;
        };
        SplineRangeAreaSeries.prototype.updateDirection = function (series, point) {
            this.render(series, series.xAxis, series.yAxis, series.chart.requireInvertedAxis, false, true);
            var _loop_1 = function (i) {
                Eif (series.marker && series.marker.visible) {
                    series.points[i].symbolLocations.map(function (location, index) {
                        series.chart.markerRender.renderMarker(series, series.points[point[i]], location, index, true);
                    });
                }
                Eif (series.marker.dataLabel.visible && series.chart.dataLabelModule) {
                    series.chart.dataLabelModule.commonId = series.chart.element.id + '_Series_' + series.index + '_Point_';
                    series.chart.dataLabelModule.renderDataLabel(series, series.points[point[i]], null, series.marker.dataLabel);
                }
            };
            for (var i = 0; i < point.length; i++) {
                _loop_1(i);
            }
        };
        SplineRangeAreaSeries.prototype.addPath = function (options, series, clipRect) {
            var points = this.appendPathElement(options, series, clipRect);
            Eif (points.previousDirection !== '' && options.d !== '') {
                var startPathCommands = points.previousDirection.match(/[MLHVCSQTAZ][^MLHVCSQTAZ]*/g);
                var endPathCommands = (options.d).match(/[MLHVCSQTAZ][^MLHVCSQTAZ]*/g);
                var maxLength = Math.max(startPathCommands.length, endPathCommands.length);
                var minLength = Math.min(startPathCommands.length, endPathCommands.length);
                Iif (startPathCommands.length < endPathCommands.length) {
                    for (var i = startPathCommands.length; i < endPathCommands.length; i++) {
                        if (endPathCommands.length !== startPathCommands.length) {
                            startPathCommands.splice(((startPathCommands.length) / 2) + 1, 0, 'C ' + ((startPathCommands[(startPathCommands.length - 1) / 2].split(' ')).slice(5, 7)).join(' ') + ' ' + ((startPathCommands[(startPathCommands.length - 1) / 2].split(' ')).slice(5, 7)).join(' ') + ' ' + ((startPathCommands[(startPathCommands.length - 1) / 2].split(' ')).slice(5, 7)).join(' '));
                            startPathCommands.splice((startPathCommands.length / 2) + 2, 0, 'C ' + (startPathCommands[(startPathCommands.length / 2) + 1].split(' ')).slice(1, 3).join(' ') + ' ' + (startPathCommands[(startPathCommands.length / 2) + 1].split(' ')).slice(1, 3).join(' ') + ' ' + (startPathCommands[(startPathCommands.length / 2) + 1].split(' ')).slice(1, 3).join(' '));
                        }
                    }
                    helper_1.animateAddPoints(points.element, options.d, series.chart.redraw, startPathCommands.join(' '), this.chart.duration);
                }
                else if (startPathCommands.length > endPathCommands.length) {
                    for (var i = minLength; i < maxLength; i++) {
                        if (endPathCommands.length !== startPathCommands.length) {
                            endPathCommands.splice(2, 0, 'C ' + endPathCommands[1].split(' ').slice(-3).join(' ') + endPathCommands[1].split(' ').slice(-3).join(' ') + endPathCommands[1].split(' ').slice(-3).join(' '));
                            endPathCommands.splice(endPathCommands.length - 1, 0, 'C ' + endPathCommands[endPathCommands.length - 2].split(' ').slice(-4).join(' ') + endPathCommands[endPathCommands.length - 2].split(' ').slice(-4).join(' ') + endPathCommands[endPathCommands.length - 2].split(' ').slice(-4).join(' '));
                        }
                    }
                    helper_1.animateAddPoints(points.element, endPathCommands.join(''), series.chart.redraw, points.previousDirection, this.chart.duration, options.d);
                }
                else {
                    helper_1.animateAddPoints(points.element, options.d, series.chart.redraw, points.previousDirection, this.chart.duration);
                }
            }
        };
        SplineRangeAreaSeries.prototype.doAnimation = function (series) {
            var option = series.animation;
            this.doLinearAnimation(series, option);
        };
        SplineRangeAreaSeries.prototype.getModuleName = function () {
            return 'SplineRangeAreaSeries';
        };
        SplineRangeAreaSeries.prototype.destroy = function () {
        };
        return SplineRangeAreaSeries;
    }(spline_base_1.SplineBase));
    exports.SplineRangeAreaSeries = SplineRangeAreaSeries;
});