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145 lines
5.3 KiB
JavaScript
145 lines
5.3 KiB
JavaScript
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6 years ago
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"use strict";
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var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
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var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
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if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
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else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
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return c > 3 && r && Object.defineProperty(target, key, r), r;
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};
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var __metadata = (this && this.__metadata) || function (k, v) {
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if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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var core_1 = require("@angular/core");
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var common_1 = require("@angular/common");
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var UIChart = /** @class */ (function () {
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function UIChart(el) {
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this.el = el;
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this.options = {};
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this.plugins = [];
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this.responsive = true;
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this.onDataSelect = new core_1.EventEmitter();
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}
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Object.defineProperty(UIChart.prototype, "data", {
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get: function () {
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return this._data;
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},
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set: function (val) {
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this._data = val;
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this.reinit();
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},
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enumerable: true,
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configurable: true
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});
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UIChart.prototype.ngAfterViewInit = function () {
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this.initChart();
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this.initialized = true;
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};
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UIChart.prototype.onCanvasClick = function (event) {
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if (this.chart) {
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var element = this.chart.getElementAtEvent(event);
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var dataset = this.chart.getDatasetAtEvent(event);
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if (element && element[0] && dataset) {
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this.onDataSelect.emit({ originalEvent: event, element: element[0], dataset: dataset });
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}
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}
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};
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UIChart.prototype.initChart = function () {
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var opts = this.options || {};
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opts.responsive = this.responsive;
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// allows chart to resize in responsive mode
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if (opts.responsive && (this.height || this.width)) {
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opts.maintainAspectRatio = false;
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}
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this.chart = new Chart(this.el.nativeElement.children[0].children[0], {
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type: this.type,
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data: this.data,
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options: this.options,
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plugins: this.plugins
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});
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};
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UIChart.prototype.getCanvas = function () {
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return this.el.nativeElement.children[0].children[0];
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};
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UIChart.prototype.getBase64Image = function () {
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return this.chart.toBase64Image();
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};
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UIChart.prototype.generateLegend = function () {
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if (this.chart) {
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return this.chart.generateLegend();
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}
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};
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UIChart.prototype.refresh = function () {
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if (this.chart) {
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this.chart.update();
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}
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};
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UIChart.prototype.reinit = function () {
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if (this.chart) {
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this.chart.destroy();
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this.initChart();
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}
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};
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UIChart.prototype.ngOnDestroy = function () {
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if (this.chart) {
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this.chart.destroy();
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this.initialized = false;
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this.chart = null;
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}
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};
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__decorate([
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core_1.Input(),
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__metadata("design:type", String)
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], UIChart.prototype, "type", void 0);
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__decorate([
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core_1.Input(),
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__metadata("design:type", Object)
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], UIChart.prototype, "options", void 0);
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__decorate([
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core_1.Input(),
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__metadata("design:type", Array)
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], UIChart.prototype, "plugins", void 0);
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__decorate([
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core_1.Input(),
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__metadata("design:type", String)
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], UIChart.prototype, "width", void 0);
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__decorate([
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core_1.Input(),
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__metadata("design:type", String)
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], UIChart.prototype, "height", void 0);
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__decorate([
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core_1.Input(),
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__metadata("design:type", Boolean)
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], UIChart.prototype, "responsive", void 0);
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__decorate([
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core_1.Output(),
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__metadata("design:type", core_1.EventEmitter)
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], UIChart.prototype, "onDataSelect", void 0);
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__decorate([
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core_1.Input(),
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__metadata("design:type", Object),
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__metadata("design:paramtypes", [Object])
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], UIChart.prototype, "data", null);
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UIChart = __decorate([
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core_1.Component({
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selector: 'p-chart',
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template: "\n <div style=\"position:relative\" [style.width]=\"responsive && !width ? null : width\" [style.height]=\"responsive && !height ? null : height\">\n <canvas [attr.width]=\"responsive && !width ? null : width\" [attr.height]=\"responsive && !height ? null : height\" (click)=\"onCanvasClick($event)\"></canvas>\n </div>\n "
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}),
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__metadata("design:paramtypes", [core_1.ElementRef])
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], UIChart);
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return UIChart;
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}());
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exports.UIChart = UIChart;
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var ChartModule = /** @class */ (function () {
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function ChartModule() {
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}
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ChartModule = __decorate([
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core_1.NgModule({
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imports: [common_1.CommonModule],
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exports: [UIChart],
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declarations: [UIChart]
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})
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], ChartModule);
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return ChartModule;
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}());
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exports.ChartModule = ChartModule;
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//# sourceMappingURL=chart.js.map
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