source: trip-planner-front/node_modules/primeng/esm2020/chart/chart.mjs@ 1ad8e64

import { NgModule, Component, Input, Output, EventEmitter, ChangeDetectionStrategy, ViewEncapsulation } from '@angular/core';
import { CommonModule } from '@angular/common';
import Chart from 'chart.js/auto';
import * as i0 from "@angular/core";
export class UIChart {
    constructor(el) {
        this.el = el;
        this.plugins = [];
        this.responsive = true;
        this.onDataSelect = new EventEmitter();
        this._options = {};
    }
    get data() {
        return this._data;
    }
    set data(val) {
        this._data = val;
        this.reinit();
    }
    get options() {
        return this._options;
    }
    set options(val) {
        this._options = val;
        this.reinit();
    }
    ngAfterViewInit() {
        this.initChart();
        this.initialized = true;
    }
    onCanvasClick(event) {
        if (this.chart) {
            const element = this.chart.getElementsAtEventForMode(event, 'nearest', { intersect: true }, false);
            const dataset = this.chart.getElementsAtEventForMode(event, 'dataset', { intersect: true }, false);
            if (element && element[0] && dataset) {
                this.onDataSelect.emit({ originalEvent: event, element: element[0], dataset: dataset });
            }
        }
    }
    initChart() {
        let opts = this.options || {};
        opts.responsive = this.responsive;
        // allows chart to resize in responsive mode
        if (opts.responsive && (this.height || this.width)) {
            opts.maintainAspectRatio = false;
        }
        this.chart = new Chart(this.el.nativeElement.children[0].children[0], {
            type: this.type,
            data: this.data,
            options: this.options,
            plugins: this.plugins
        });
    }
    getCanvas() {
        return this.el.nativeElement.children[0].children[0];
    }
    getBase64Image() {
        return this.chart.toBase64Image();
    }
    generateLegend() {
        if (this.chart) {
            return this.chart.generateLegend();
        }
    }
    refresh() {
        if (this.chart) {
            this.chart.update();
        }
    }
    reinit() {
        if (this.chart) {
            this.chart.destroy();
            this.initChart();
        }
    }
    ngOnDestroy() {
        if (this.chart) {
            this.chart.destroy();
            this.initialized = false;
            this.chart = null;
        }
    }
}
UIChart.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: UIChart, deps: [{ token: i0.ElementRef }], target: i0.ɵɵFactoryTarget.Component });
UIChart.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "12.0.0", version: "13.0.0", type: UIChart, selector: "p-chart", inputs: { type: "type", plugins: "plugins", width: "width", height: "height", responsive: "responsive", data: "data", options: "options" }, outputs: { onDataSelect: "onDataSelect" }, host: { classAttribute: "p-element" }, ngImport: i0, template: `
        <div style="position:relative" [style.width]="responsive && !width ? null : width" [style.height]="responsive && !height ? null : height">
            <canvas [attr.width]="responsive && !width ? null : width" [attr.height]="responsive && !height ? null : height" (click)="onCanvasClick($event)"></canvas>
        </div>
    `, isInline: true, changeDetection: i0.ChangeDetectionStrategy.OnPush, encapsulation: i0.ViewEncapsulation.None });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: UIChart, decorators: [{
            type: Component,
            args: [{
                    selector: 'p-chart',
                    template: `
        <div style="position:relative" [style.width]="responsive && !width ? null : width" [style.height]="responsive && !height ? null : height">
            <canvas [attr.width]="responsive && !width ? null : width" [attr.height]="responsive && !height ? null : height" (click)="onCanvasClick($event)"></canvas>
        </div>
    `,
                    changeDetection: ChangeDetectionStrategy.OnPush,
                    encapsulation: ViewEncapsulation.None,
                    host: {
                        'class': 'p-element'
                    }
                }]
        }], ctorParameters: function () { return [{ type: i0.ElementRef }]; }, propDecorators: { type: [{
                type: Input
            }], plugins: [{
                type: Input
            }], width: [{
                type: Input
            }], height: [{
                type: Input
            }], responsive: [{
                type: Input
            }], onDataSelect: [{
                type: Output
            }], data: [{
                type: Input
            }], options: [{
                type: Input
            }] } });
export class ChartModule {
}
ChartModule.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: ChartModule, deps: [], target: i0.ɵɵFactoryTarget.NgModule });
ChartModule.ɵmod = i0.ɵɵngDeclareNgModule({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: ChartModule, declarations: [UIChart], imports: [CommonModule], exports: [UIChart] });
ChartModule.ɵinj = i0.ɵɵngDeclareInjector({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: ChartModule, imports: [[CommonModule]] });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: ChartModule, decorators: [{
            type: NgModule,
            args: [{
                    imports: [CommonModule],
                    exports: [UIChart],
                    declarations: [UIChart]
                }]
        }] });
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"chart.js","sourceRoot":"","sources":["../../../src/app/components/chart/chart.ts"],"names":[],"mappings":"AAAA,OAAO,EAAC,QAAQ,EAAC,SAAS,EAAoC,KAAK,EAAC,MAAM,EAAC,YAAY,EAAC,uBAAuB,EAAE,iBAAiB,EAAC,MAAM,eAAe,CAAC;AACzJ,OAAO,EAAC,YAAY,EAAC,MAAM,iBAAiB,CAAC;AAC7C,OAAO,KAAK,MAAM,eAAe,CAAC;;AAelC,MAAM,OAAO,OAAO;IAsBhB,YAAmB,EAAc;QAAd,OAAE,GAAF,EAAE,CAAY;QAlBxB,YAAO,GAAU,EAAE,CAAC;QAMpB,eAAU,GAAY,IAAI,CAAC;QAE1B,iBAAY,GAAsB,IAAI,YAAY,EAAE,CAAC;QAM/D,aAAQ,GAAQ,EAAE,CAAC;IAIiB,CAAC;IAErC,IAAa,IAAI;QACb,OAAO,IAAI,CAAC,KAAK,CAAC;IACtB,CAAC;IAED,IAAI,IAAI,CAAC,GAAO;QACZ,IAAI,CAAC,KAAK,GAAG,GAAG,CAAC;QACjB,IAAI,CAAC,MAAM,EAAE,CAAC;IAClB,CAAC;IAED,IAAa,OAAO;QAChB,OAAO,IAAI,CAAC,QAAQ,CAAC;IACzB,CAAC;IAED,IAAI,OAAO,CAAC,GAAO;QACf,IAAI,CAAC,QAAQ,GAAG,GAAG,CAAC;QACpB,IAAI,CAAC,MAAM,EAAE,CAAC;IAClB,CAAC;IAED,eAAe;QACX,IAAI,CAAC,SAAS,EAAE,CAAC;QACjB,IAAI,CAAC,WAAW,GAAG,IAAI,CAAC;IAC5B,CAAC;IAED,aAAa,CAAC,KAAK;QACf,IAAI,IAAI,CAAC,KAAK,EAAE;YACZ,MAAM,OAAO,GAAG,IAAI,CAAC,KAAK,CAAC,yBAAyB,CAAC,KAAK,EAAE,SAAS,EAAE,EAAE,SAAS,EAAE,IAAI,EAAE,EAAE,KAAK,CAAC,CAAC;YACnG,MAAM,OAAO,GAAG,IAAI,CAAC,KAAK,CAAC,yBAAyB,CAAC,KAAK,EAAE,SAAS,EAAE,EAAE,SAAS,EAAE,IAAI,EAAE,EAAE,KAAK,CAAC,CAAC;YAEnG,IAAI,OAAO,IAAI,OAAO,CAAC,CAAC,CAAC,IAAI,OAAO,EAAE;gBAClC,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,EAAC,aAAa,EAAE,KAAK,EAAE,OAAO,EAAE,OAAO,CAAC,CAAC,CAAC,EAAE,OAAO,EAAE,OAAO,EAAC,CAAC,CAAC;aACzF;SACJ;IACL,CAAC;IAED,SAAS;QACL,IAAI,IAAI,GAAG,IAAI,CAAC,OAAO,IAAE,EAAE,CAAC;QAC5B,IAAI,CAAC,UAAU,GAAG,IAAI,CAAC,UAAU,CAAC;QAElC,4CAA4C;QAC5C,IAAI,IAAI,CAAC,UAAU,IAAE,CAAC,IAAI,CAAC,MAAM,IAAE,IAAI,CAAC,KAAK,CAAC,EAAE;YAC5C,IAAI,CAAC,mBAAmB,GAAG,KAAK,CAAC;SACpC;QAED,IAAI,CAAC,KAAK,GAAG,IAAI,KAAK,CAAC,IAAI,CAAC,EAAE,CAAC,aAAa,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,QAAQ,CAAC,CAAC,CAAC,EAAE;YAClE,IAAI,EAAE,IAAI,CAAC,IAAI;YACf,IAAI,EAAE,IAAI,CAAC,IAAI;YACf,OAAO,EAAE,IAAI,CAAC,OAAO;YACrB,OAAO,EAAE,IAAI,CAAC,OAAO;SACxB,CAAC,CAAC;IACP,CAAC;IAED,SAAS;QACL,OAAO,IAAI,CAAC,EAAE,CAAC,aAAa,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC;IACzD,CAAC;IAED,cAAc;QACV,OAAO,IAAI,CAAC,KAAK,CAAC,aAAa,EAAE,CAAC;IACtC,CAAC;IAED,cAAc;QACV,IAAI,IAAI,CAAC,KAAK,EAAE;YACZ,OAAO,IAAI,CAAC,KAAK,CAAC,cAAc,EAAE,CAAC;SACtC;IACL,CAAC;IAED,OAAO;QACH,IAAI,IAAI,CAAC,KAAK,EAAE;YACZ,IAAI,CAAC,KAAK,CAAC,MAAM,EAAE,CAAC;SACvB;IACL,CAAC;IAED,MAAM;QACF,IAAI,IAAI,CAAC,KAAK,EAAE;YACZ,IAAI,CAAC,KAAK,CAAC,OAAO,EAAE,CAAC;YACrB,IAAI,CAAC,SAAS,EAAE,CAAC;SACpB;IACL,CAAC;IAED,WAAW;QACP,IAAI,IAAI,CAAC,KAAK,EAAE;YACZ,IAAI,CAAC,KAAK,CAAC,OAAO,EAAE,CAAC;YACrB,IAAI,CAAC,WAAW,GAAG,KAAK,CAAC;YACzB,IAAI,CAAC,KAAK,GAAG,IAAI,CAAC;SACrB;IACL,CAAC;;oGA5GQ,OAAO;wFAAP,OAAO,6QAXN;;;;KAIT;2FAOQ,OAAO;kBAbnB,SAAS;mBAAC;oBACP,QAAQ,EAAE,SAAS;oBACnB,QAAQ,EAAE;;;;KAIT;oBACD,eAAe,EAAE,uBAAuB,CAAC,MAAM;oBAC/C,aAAa,EAAE,iBAAiB,CAAC,IAAI;oBACrC,IAAI,EAAE;wBACF,OAAO,EAAE,WAAW;qBACvB;iBACJ;iGAGY,IAAI;sBAAZ,KAAK;gBAEG,OAAO;sBAAf,KAAK;gBAEG,KAAK;sBAAb,KAAK;gBAEG,MAAM;sBAAd,KAAK;gBAEG,UAAU;sBAAlB,KAAK;gBAEI,YAAY;sBAArB,MAAM;gBAYM,IAAI;sBAAhB,KAAK;gBASO,OAAO;sBAAnB,KAAK;;AAmFV,MAAM,OAAO,WAAW;;wGAAX,WAAW;yGAAX,WAAW,iBApHX,OAAO,aAgHN,YAAY,aAhHb,OAAO;yGAoHP,WAAW,YAJX,CAAC,YAAY,CAAC;2FAId,WAAW;kBALvB,QAAQ;mBAAC;oBACN,OAAO,EAAE,CAAC,YAAY,CAAC;oBACvB,OAAO,EAAE,CAAC,OAAO,CAAC;oBAClB,YAAY,EAAE,CAAC,OAAO,CAAC;iBAC1B","sourcesContent":["import {NgModule,Component,ElementRef,AfterViewInit,OnDestroy,Input,Output,EventEmitter,ChangeDetectionStrategy, ViewEncapsulation} from '@angular/core';\nimport {CommonModule} from '@angular/common';\nimport Chart from 'chart.js/auto';\n\n@Component({\n    selector: 'p-chart',\n    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    `,\n    changeDetection: ChangeDetectionStrategy.OnPush,\n    encapsulation: ViewEncapsulation.None,\n    host: {\n        'class': 'p-element'\n    }\n})\nexport class UIChart implements AfterViewInit, OnDestroy {\n\n    @Input() type: string;\n\n    @Input() plugins: any[] = [];\n\n    @Input() width: string;\n\n    @Input() height: string;\n\n    @Input() responsive: boolean = true;\n\n    @Output() onDataSelect: EventEmitter<any> = new EventEmitter();\n\n    initialized: boolean;\n\n    _data: any;\n\n    _options: any = {};\n\n    chart: any;\n\n    constructor(public el: ElementRef) {}\n\n    @Input() get data(): any {\n        return this._data;\n    }\n\n    set data(val:any) {\n        this._data = val;\n        this.reinit();\n    }\n\n    @Input() get options(): any {\n        return this._options;\n    }\n\n    set options(val:any) {\n        this._options = val;\n        this.reinit();\n    }\n\n    ngAfterViewInit() {\n        this.initChart();\n        this.initialized = true;\n    }\n\n    onCanvasClick(event) {\n        if (this.chart) {\n            const element = this.chart.getElementsAtEventForMode(event, 'nearest', { intersect: true }, false);\n            const dataset = this.chart.getElementsAtEventForMode(event, 'dataset', { intersect: true }, false);\n\n            if (element && element[0] && dataset) {\n                this.onDataSelect.emit({originalEvent: event, element: element[0], dataset: dataset});\n            }\n        }\n    }\n\n    initChart() {\n        let opts = this.options||{};\n        opts.responsive = this.responsive;\n\n        // allows chart to resize in responsive mode\n        if (opts.responsive&&(this.height||this.width)) {\n            opts.maintainAspectRatio = false;\n        }\n\n        this.chart = new Chart(this.el.nativeElement.children[0].children[0], {\n            type: this.type,\n            data: this.data,\n            options: this.options,\n            plugins: this.plugins\n        });\n    }\n\n    getCanvas() {\n        return this.el.nativeElement.children[0].children[0];\n    }\n\n    getBase64Image() {\n        return this.chart.toBase64Image();\n    }\n\n    generateLegend() {\n        if (this.chart) {\n            return this.chart.generateLegend();\n        }\n    }\n\n    refresh() {\n        if (this.chart) {\n            this.chart.update();\n        }\n    }\n\n    reinit() {\n        if (this.chart) {\n            this.chart.destroy();\n            this.initChart();\n        }\n    }\n\n    ngOnDestroy() {\n        if (this.chart) {\n            this.chart.destroy();\n            this.initialized = false;\n            this.chart = null;\n        }\n    }\n}\n\n@NgModule({\n    imports: [CommonModule],\n    exports: [UIChart],\n    declarations: [UIChart]\n})\nexport class ChartModule { }\n"]}