1 |
|
2 | import { Component, Input, Output, EventEmitter, ViewChild, HostListener, ElementRef } from '@angular/core';
|
3 | import moment, { Moment } from 'moment';
|
4 | import * as d3 from 'd3';
|
5 |
|
6 | export declare type UnaryFunction<T, R> = (source: T) => R;
|
7 | export enum OverviewType { global, year, month, week, day };
|
8 | export interface CalendarHeatmapItem {
|
9 | date?: Date;
|
10 | }
|
11 | export interface CalendarHeatmapChangeEvent {
|
12 | overview: OverviewType;
|
13 | start: Date;
|
14 | end: Date;
|
15 | }
|
16 | export interface CalendarHeatmapDataSummary {
|
17 | name: string;
|
18 | value: number;
|
19 | }
|
20 | export interface CalendarHeatmapDataDetail extends CalendarHeatmapItem {
|
21 | name: string;
|
22 | value: number;
|
23 | }
|
24 |
|
25 | export interface CalendarHeatmapData extends CalendarHeatmapItem {
|
26 | details?: CalendarHeatmapDataDetail[];
|
27 | summary?: CalendarHeatmapDataSummary[];
|
28 | total?: number;
|
29 | }
|
30 |
|
31 | @Component({
|
32 | selector: 'calendar-heatmap',
|
33 | template: `<div #root></div>`,
|
34 | styles: [`
|
35 | :host {
|
36 | position: relative;
|
37 | user-select: none;
|
38 | -ms-user-select: none;
|
39 | -moz-user-select: none;
|
40 | -webkit-user-select: none;
|
41 | }
|
42 | :host >>> .item {
|
43 | cursor: pointer;
|
44 | }
|
45 | :host >>> .label {
|
46 | cursor: pointer;
|
47 | fill: rgb(170, 170, 170);
|
48 | font-family: Helvetica, arial, 'Open Sans', sans-serif;
|
49 | }
|
50 | :host >>> .button {
|
51 | cursor: pointer;
|
52 | fill: transparent;
|
53 | stroke-width: 2;
|
54 | stroke: rgb(170, 170, 170);
|
55 | }
|
56 | :host >>> .button text {
|
57 | stroke-width: 1;
|
58 | text-anchor: middle;
|
59 | fill: rgb(170, 170, 170);
|
60 | }
|
61 | :host >>> .heatmap-tooltip {
|
62 | pointer-events: none;
|
63 | position: absolute;
|
64 | z-index: 9999;
|
65 | width: 250px;
|
66 | max-width: 250px;
|
67 | overflow: hidden;
|
68 | padding: 15px;
|
69 | font-size: 12px;
|
70 | line-height: 14px;
|
71 | color: rgb(51, 51, 51);
|
72 | font-family: Helvetica, arial, 'Open Sans', sans-serif;
|
73 | background: rgba(255, 255, 255, 0.75);
|
74 | }
|
75 | :host >>> .heatmap-tooltip .header strong {
|
76 | display: inline-block;
|
77 | width: 250px;
|
78 | }
|
79 | :host >>> .heatmap-tooltip span {
|
80 | display: inline-block;
|
81 | width: 50%;
|
82 | padding-right: 10px;
|
83 | box-sizing: border-box;
|
84 | }
|
85 | :host >>> .heatmap-tooltip span,
|
86 | :host >>> .heatmap-tooltip .header strong {
|
87 | white-space: nowrap;
|
88 | overflow: hidden;
|
89 | text-overflow: ellipsis;
|
90 | }
|
91 | `],
|
92 | })
|
93 | export class CalendarHeatmap {
|
94 | @ViewChild('root') element: ElementRef;
|
95 |
|
96 | @Input() data: CalendarHeatmapData[];
|
97 | @Input() color: string = '#ff4500';
|
98 | @Input() overview: OverviewType = OverviewType.global;
|
99 |
|
100 | |
101 |
|
102 |
|
103 |
|
104 | @Input()
|
105 | formatTime: UnaryFunction<number, string> = (seconds: number) => {
|
106 | var hours = Math.floor(seconds / 3600);
|
107 | var minutes = Math.floor((seconds - (hours * 3600)) / 60);
|
108 | var time = '';
|
109 | if (hours > 0) {
|
110 | time += hours === 1 ? '1 hour ' : hours + ' hours ';
|
111 | }
|
112 | if (minutes > 0) {
|
113 | time += minutes === 1 ? '1 minute' : minutes + ' minutes';
|
114 | }
|
115 | if (hours === 0 && minutes === 0) {
|
116 | time = Math.round(seconds) + ' seconds';
|
117 | }
|
118 | return time;
|
119 | };
|
120 |
|
121 | |
122 |
|
123 |
|
124 | @Input()
|
125 | projectLabel: UnaryFunction<string, string> = project => project;
|
126 |
|
127 | |
128 |
|
129 |
|
130 | @Input()
|
131 | yearLabel: UnaryFunction<Date, string> = date => moment(date).year().toString();
|
132 |
|
133 | |
134 |
|
135 |
|
136 | @Input()
|
137 | monthLabel: UnaryFunction<Date, string> = date => date.toLocaleDateString('en-us', { month: 'short' });
|
138 |
|
139 | |
140 |
|
141 |
|
142 | @Input()
|
143 | weekLabel: UnaryFunction<number, string> = number => 'Week ' + number;
|
144 |
|
145 | |
146 |
|
147 |
|
148 | @Input()
|
149 | dayOfWeekLabel: UnaryFunction<Date, string> = date => moment(date).format('dddd')[0];
|
150 |
|
151 | |
152 |
|
153 |
|
154 | @Input()
|
155 | timeLabel: UnaryFunction<Date, string> = date => moment(date).format('HH:mm');
|
156 |
|
157 | @Input()
|
158 | buildGlobalTooltip: UnaryFunction<CalendarHeatmapData, string> = (d: CalendarHeatmapData) => {
|
159 |
|
160 | var tooltip_html = '';
|
161 | const isDateFuture: boolean = moment(d.date) > moment();
|
162 | tooltip_html += '<div><span><strong>Total time ' + isDateFuture ? 'planned' : 'tracked' + ':</strong></span>';
|
163 |
|
164 | var sec = d.total;
|
165 | var days = Math.floor(sec / 86400);
|
166 | if (days > 0) {
|
167 | tooltip_html += '<span>' + (days === 1 ? '1 day' : days + ' days') + '</span></div>';
|
168 | }
|
169 | var hours = Math.floor((sec - (days * 86400)) / 3600);
|
170 | if (hours > 0) {
|
171 | if (days > 0) {
|
172 | tooltip_html += '<div><span></span><span>' + (hours === 1 ? '1 hour' : hours + ' hours') + '</span></div>';
|
173 | } else {
|
174 | tooltip_html += '<span>' + (hours === 1 ? '1 hour' : hours + ' hours') + '</span></div>';
|
175 | }
|
176 | }
|
177 | var minutes = Math.floor((sec - (days * 86400) - (hours * 3600)) / 60);
|
178 | if (minutes > 0) {
|
179 | if (days > 0 || hours > 0) {
|
180 | tooltip_html += '<div><span></span><span>' + (minutes === 1 ? '1 minute' : minutes + ' minutes') + '</span></div>';
|
181 | } else {
|
182 | tooltip_html += '<span>' + (minutes === 1 ? '1 minute' : minutes + ' minutes') + '</span></div>';
|
183 | }
|
184 | }
|
185 | tooltip_html += '<br />';
|
186 |
|
187 |
|
188 | if (d.summary.length <= 5) {
|
189 | for (var i = 0; i < d.summary.length; i++) {
|
190 | tooltip_html += '<div><span><strong>' + d.summary[i].name + '</strong></span>';
|
191 | tooltip_html += '<span>' + this.formatTime(d.summary[i].value) + '</span></div>';
|
192 | };
|
193 | } else {
|
194 | for (var i = 0; i < 5; i++) {
|
195 | tooltip_html += '<div><span><strong>' + d.summary[i].name + '</strong></span>';
|
196 | tooltip_html += '<span>' + this.formatTime(d.summary[i].value) + '</span></div>';
|
197 | };
|
198 | tooltip_html += '<br />';
|
199 |
|
200 | var other_projects_sum = 0;
|
201 | for (var i = 5; i < d.summary.length; i++) {
|
202 | other_projects_sum = + d.summary[i].value;
|
203 | };
|
204 | tooltip_html += '<div><span><strong>Other:</strong></span>';
|
205 | tooltip_html += '<span>' + this.formatTime(other_projects_sum) + '</span></div>';
|
206 | }
|
207 |
|
208 | return tooltip_html;
|
209 | };
|
210 |
|
211 | @Input()
|
212 | buildYearTooltip: UnaryFunction<CalendarHeatmapData, string> = (d: CalendarHeatmapData) => {
|
213 |
|
214 | const isDateFuture: boolean = moment(d.date) > moment();
|
215 | var tooltip_html = '';
|
216 | tooltip_html += '<div class="header"><strong>' + (d.total ? this.formatTime(d.total) : 'No time') + isDateFuture ? 'planned' : 'tracked' + ' </strong></div>';
|
217 | tooltip_html += '<div>on ' + moment(d.date).format('dddd, MMM Do YYYY') + '</div><br>';
|
218 |
|
219 |
|
220 | d.summary.map((d: any) => {
|
221 | tooltip_html += '<div><span><strong>' + d.name + '</strong></span>';
|
222 | tooltip_html += '<span>' + this.formatTime(d.value) + '</span></div>';
|
223 | });
|
224 |
|
225 | return tooltip_html;
|
226 | };
|
227 |
|
228 | @Input()
|
229 | buildMonthTooltip: UnaryFunction<[CalendarHeatmapDataSummary, Date], string> = (d: [CalendarHeatmapDataSummary, Date]) => {
|
230 |
|
231 | const isDateFuture: boolean = moment(d[1]) > moment();
|
232 | var tooltip_html = '';
|
233 | tooltip_html += '<div class="header"><strong>' + d[0].name + '</strong></div><br>';
|
234 | tooltip_html += '<div><strong>' + (d[0].value ? this.formatTime(d[0].value) : 'No time') + isDateFuture ? 'planned' : 'tracked' + ' </strong></div>';
|
235 | tooltip_html += '<div>on ' + moment(d[1]).format('dddd, MMM Do YYYY') + '</div>';
|
236 |
|
237 | return tooltip_html;
|
238 | };
|
239 |
|
240 | @Input()
|
241 | buildWeekTooltip: UnaryFunction<[CalendarHeatmapDataSummary, Date], string> = (d: [CalendarHeatmapDataSummary, Date]) => {
|
242 |
|
243 | const isDateFuture: boolean = moment(d[1]) > moment();
|
244 | var tooltip_html = '';
|
245 | tooltip_html += '<div class="header"><strong>' + d[0].name + '</strong></div><br>';
|
246 | tooltip_html += '<div><strong>' + (d[0].value ? this.formatTime(d[0].value) : 'No time') + isDateFuture ? 'planned' : 'tracked' + ' </strong></div>';
|
247 | tooltip_html += '<div>on ' + moment(d[1]).format('dddd, MMM Do YYYY') + '</div>';
|
248 |
|
249 | return tooltip_html;
|
250 | };
|
251 |
|
252 | @Input()
|
253 | buildDayTooltip: UnaryFunction<CalendarHeatmapDataDetail, string> = (d: CalendarHeatmapDataDetail) => {
|
254 |
|
255 | const isDateFuture: boolean = moment(d.date) > moment();
|
256 | var tooltip_html = '';
|
257 | tooltip_html += '<div class="header"><strong>' + d.name + '</strong><div><br>';
|
258 | tooltip_html += '<div><strong>' + (d.value ? this.formatTime(d.value) : 'No time') + isDateFuture ? 'planned' : 'tracked' + ' </strong></div>';
|
259 | tooltip_html += '<div>on ' + moment(d.date).format('dddd, MMM Do YYYY HH:mm') + '</div>';
|
260 |
|
261 | return tooltip_html;
|
262 | };
|
263 |
|
264 | @Output() handler: EventEmitter<object> = new EventEmitter<object>();
|
265 | @Output() onChange: EventEmitter<CalendarHeatmapChangeEvent> = new EventEmitter<CalendarHeatmapChangeEvent>();
|
266 |
|
267 |
|
268 | private gutter: number = 5;
|
269 | private item_gutter: number = 1;
|
270 | private width: number = 1000;
|
271 | private height: number = 200;
|
272 | private item_size: number = 10;
|
273 | private label_padding: number = 40;
|
274 | private max_block_height: number = 20;
|
275 | private transition_duration: number = 500;
|
276 | private in_transition: boolean = false;
|
277 |
|
278 |
|
279 | private tooltip_width: number = 250;
|
280 | private tooltip_padding: number = 15;
|
281 |
|
282 |
|
283 | private history: OverviewType[] = [OverviewType.global];
|
284 | private selected: CalendarHeatmapData = {};
|
285 |
|
286 |
|
287 | private svg: any;
|
288 | private items: any;
|
289 | private labels: any;
|
290 | private buttons: any;
|
291 | private tooltip: any;
|
292 |
|
293 |
|
294 | |
295 |
|
296 |
|
297 | ngOnChanges() {
|
298 | if (!this.data) { return; }
|
299 |
|
300 |
|
301 | this.updateDataSummary();
|
302 |
|
303 |
|
304 | this.drawChart();
|
305 | };
|
306 |
|
307 |
|
308 | |
309 |
|
310 |
|
311 | ngAfterViewInit() {
|
312 | var element = this.element.nativeElement;
|
313 |
|
314 |
|
315 | this.svg = d3.select(element)
|
316 | .append('svg')
|
317 | .attr('class', 'svg');
|
318 |
|
319 |
|
320 | this.items = this.svg.append('g');
|
321 | this.labels = this.svg.append('g');
|
322 | this.buttons = this.svg.append('g');
|
323 |
|
324 |
|
325 | this.tooltip = d3.select(element).append('div')
|
326 | .attr('class', 'heatmap-tooltip')
|
327 | .style('opacity', 0);
|
328 |
|
329 |
|
330 | this.calculateDimensions();
|
331 |
|
332 |
|
333 | this.drawChart();
|
334 | };
|
335 |
|
336 |
|
337 | |
338 |
|
339 |
|
340 | getNumberOfWeeks() {
|
341 | var dayIndex = Math.round((+moment() - +moment().subtract(1, 'year').startOf('week')) / 86400000);
|
342 | var colIndex = Math.trunc(dayIndex / 7);
|
343 | var numWeeks = colIndex + 1;
|
344 | return numWeeks;
|
345 | };
|
346 |
|
347 |
|
348 | |
349 |
|
350 |
|
351 | calculateDimensions() {
|
352 | var element = this.element.nativeElement;
|
353 | this.width = element.clientWidth < 1000 ? 1000 : element.clientWidth;
|
354 | this.item_size = ((this.width - this.label_padding) / this.getNumberOfWeeks() - this.gutter);
|
355 | this.height = this.label_padding + 7 * (this.item_size + this.gutter);
|
356 | this.svg.attr('width', this.width).attr('height', this.height);
|
357 | };
|
358 |
|
359 |
|
360 | |
361 |
|
362 |
|
363 | @HostListener('window:resize', ['$event'])
|
364 | onResize(event: any) {
|
365 | this.calculateDimensions();
|
366 | if (!!this.data && !!this.data[0] && !!this.data[0].summary) {
|
367 | this.drawChart();
|
368 | }
|
369 | };
|
370 |
|
371 |
|
372 | |
373 |
|
374 |
|
375 | updateDataSummary() {
|
376 |
|
377 | if (this.data[0] && !this.data[0].summary) {
|
378 | this.data.map((d) => {
|
379 | var summary = d.details.reduce((uniques: any, project: any) => {
|
380 | if (!uniques[project.name]) {
|
381 | uniques[project.name] = {
|
382 | 'value': project.value
|
383 | };
|
384 | } else {
|
385 | uniques[project.name].value += project.value;
|
386 | }
|
387 | return uniques;
|
388 | }, {});
|
389 | var unsorted_summary = Object.keys(summary).map((key) => {
|
390 | return {
|
391 | 'name': key,
|
392 | 'value': summary[key].value
|
393 | };
|
394 | });
|
395 | d.summary = unsorted_summary.sort((a, b) => {
|
396 | return b.value - a.value;
|
397 | });
|
398 | return d;
|
399 | });
|
400 | }
|
401 | }
|
402 |
|
403 |
|
404 | |
405 |
|
406 |
|
407 | drawChart() {
|
408 | if (!this.svg || !this.data || !this.selected) { return; }
|
409 |
|
410 | switch (this.overview) {
|
411 | case OverviewType.global:
|
412 | this.drawGlobalOverview();
|
413 | this.onChange.emit({
|
414 | overview: this.overview,
|
415 | start: this.data[0].date,
|
416 | end: this.data[this.data.length - 1].date,
|
417 | })
|
418 | break;
|
419 | case OverviewType.year:
|
420 | this.drawYearOverview();
|
421 | this.onChange.emit({
|
422 | overview: this.overview,
|
423 | start: moment(this.selected.date).startOf('year').toDate(),
|
424 | end: moment(this.selected.date).endOf('year').toDate(),
|
425 | })
|
426 | break;
|
427 | case OverviewType.month:
|
428 | this.drawMonthOverview();
|
429 | this.onChange.emit({
|
430 | overview: this.overview,
|
431 | start: moment(this.selected.date).startOf('month').toDate(),
|
432 | end: moment(this.selected.date).endOf('month').toDate(),
|
433 | })
|
434 | break;
|
435 | case OverviewType.week:
|
436 | this.drawWeekOverview();
|
437 | this.onChange.emit({
|
438 | overview: this.overview,
|
439 | start: moment(this.selected.date).startOf('week').toDate(),
|
440 | end: moment(this.selected.date).endOf('week').toDate(),
|
441 | })
|
442 | break;
|
443 | case OverviewType.day:
|
444 | this.drawDayOverview();
|
445 | this.onChange.emit({
|
446 | overview: this.overview,
|
447 | start: moment(this.selected.date).startOf('day').toDate(),
|
448 | end: moment(this.selected.date).endOf('day').toDate(),
|
449 | })
|
450 | break;
|
451 | }
|
452 | };
|
453 |
|
454 |
|
455 | |
456 |
|
457 |
|
458 | drawGlobalOverview() {
|
459 |
|
460 |
|
461 | if (this.history[this.history.length - 1] !== this.overview) {
|
462 | this.history.push(this.overview);
|
463 | }
|
464 |
|
465 |
|
466 | var start: any = moment(this.data[0].date).startOf('year');
|
467 | var end: any = moment(this.data[this.data.length - 1].date).endOf('year');
|
468 |
|
469 |
|
470 | var data = this.data;
|
471 | var year_data = d3.timeYears(start, end).map((d: any) => {
|
472 | var date = moment(d);
|
473 | return <CalendarHeatmapData>{
|
474 | 'date': d,
|
475 | 'total': data.reduce((prev: number, current: any) => {
|
476 | if (moment(current.date).year() === date.year()) {
|
477 | prev += current.total;
|
478 | }
|
479 | return prev;
|
480 | }, 0),
|
481 | 'summary': function () {
|
482 | var summary = data.reduce((summary: any, d: any) => {
|
483 | if (moment(d.date).year() === date.year()) {
|
484 | for (var i = 0; i < d.summary.length; i++) {
|
485 | if (!summary[d.summary[i].name]) {
|
486 | summary[d.summary[i].name] = {
|
487 | 'value': d.summary[i].value,
|
488 | };
|
489 | } else {
|
490 | summary[d.summary[i].name].value += d.summary[i].value;
|
491 | }
|
492 | }
|
493 | }
|
494 | return summary;
|
495 | }, {});
|
496 | var unsorted_summary = Object.keys(summary).map((key) => {
|
497 | return {
|
498 | 'name': key,
|
499 | 'value': summary[key].value
|
500 | };
|
501 | });
|
502 | return unsorted_summary.sort((a, b) => {
|
503 | return b.value - a.value;
|
504 | });
|
505 | }(),
|
506 | };
|
507 | });
|
508 |
|
509 |
|
510 | var max_value = d3.max(year_data, (d: any) => {
|
511 | return d.total;
|
512 | });
|
513 |
|
514 |
|
515 | var year_labels = d3.timeYears(start, end).map((d: any) => {
|
516 | return moment(d);
|
517 | });
|
518 | var yearScale = d3.scaleBand()
|
519 | .rangeRound([0, this.width])
|
520 | .padding(0.05)
|
521 | .domain(year_labels.map((d: any) => {
|
522 | return d.year();
|
523 | }));
|
524 |
|
525 |
|
526 | this.items.selectAll('.item-block-year').remove();
|
527 | var item_block = this.items.selectAll('.item-block-year')
|
528 | .data(year_data)
|
529 | .enter()
|
530 | .append('rect')
|
531 | .attr('class', 'item item-block-year')
|
532 | .attr('width', () => {
|
533 | return (this.width - this.label_padding) / year_labels.length - this.gutter * 5;
|
534 | })
|
535 | .attr('height', () => {
|
536 | return this.height - this.label_padding;
|
537 | })
|
538 | .attr('transform', (d: CalendarHeatmapData) => {
|
539 | return 'translate(' + yearScale(moment(d.date).year().toString()) + ',' + this.tooltip_padding * 2 + ')';
|
540 | })
|
541 | .attr('fill', (d: CalendarHeatmapData) => {
|
542 | var color = d3.scaleLinear<string>()
|
543 | .range(['#ffffff', this.color || '#ff4500'])
|
544 | .domain([-0.15 * max_value, max_value]);
|
545 | return color(d.total) || '#ff4500';
|
546 | })
|
547 | .on('click', (d: CalendarHeatmapData) => {
|
548 | if (this.in_transition) { return; }
|
549 |
|
550 |
|
551 | this.in_transition = true;
|
552 |
|
553 |
|
554 | this.selected = d;
|
555 |
|
556 |
|
557 | this.hideTooltip();
|
558 |
|
559 |
|
560 | this.removeGlobalOverview();
|
561 |
|
562 |
|
563 | this.overview = OverviewType.year;
|
564 | this.drawChart();
|
565 | })
|
566 | .style('opacity', 0)
|
567 | .on('mouseover', (d: CalendarHeatmapData) => {
|
568 | if (this.in_transition) { return; }
|
569 |
|
570 |
|
571 | var tooltip_html = this.buildGlobalTooltip(d);
|
572 |
|
573 |
|
574 | var x = yearScale(moment(d.date).year().toString()) + this.tooltip_padding * 2;
|
575 | while (this.width - x < (this.tooltip_width + this.tooltip_padding * 5)) {
|
576 | x -= 10;
|
577 | }
|
578 | var y = this.tooltip_padding * 4;
|
579 |
|
580 |
|
581 | this.tooltip.html(tooltip_html)
|
582 | .style('left', x + 'px')
|
583 | .style('top', y + 'px')
|
584 | .transition()
|
585 | .duration(this.transition_duration / 2)
|
586 | .ease(d3.easeLinear)
|
587 | .style('opacity', 1);
|
588 | })
|
589 | .on('mouseout', () => {
|
590 | if (this.in_transition) { return; }
|
591 | this.hideTooltip();
|
592 | })
|
593 | .transition()
|
594 | .delay((d: any, i: number) => {
|
595 | return this.transition_duration * (i + 1) / 10;
|
596 | })
|
597 | .duration(() => {
|
598 | return this.transition_duration;
|
599 | })
|
600 | .ease(d3.easeLinear)
|
601 | .style('opacity', 1)
|
602 | .call((transition: any, callback: any) => {
|
603 | if (transition.empty()) {
|
604 | callback();
|
605 | }
|
606 | var n = 0;
|
607 | transition
|
608 | .each(() => { ++n; })
|
609 | .on('end', function () {
|
610 | if (!--n) {
|
611 | callback.apply(this, arguments);
|
612 | }
|
613 | });
|
614 | }, () => {
|
615 | this.in_transition = false;
|
616 | });
|
617 |
|
618 |
|
619 | this.labels.selectAll('.label-year').remove();
|
620 | this.labels.selectAll('.label-year')
|
621 | .data(year_labels)
|
622 | .enter()
|
623 | .append('text')
|
624 | .attr('class', 'label label-year')
|
625 | .attr('font-size', () => {
|
626 | return Math.floor(this.label_padding / 3) + 'px';
|
627 | })
|
628 | .text((d: Moment) => this.yearLabel(d.toDate()))
|
629 | .attr('x', (d: any) => {
|
630 | return yearScale(d.year());
|
631 | })
|
632 | .attr('y', this.label_padding / 2)
|
633 | .on('mouseenter', (year_label: any) => {
|
634 | if (this.in_transition) { return; }
|
635 |
|
636 | this.items.selectAll('.item-block-year')
|
637 | .transition()
|
638 | .duration(this.transition_duration)
|
639 | .ease(d3.easeLinear)
|
640 | .style('opacity', (d: any) => {
|
641 | return (moment(d.date).year() === year_label.year()) ? 1 : 0.1;
|
642 | });
|
643 | })
|
644 | .on('mouseout', () => {
|
645 | if (this.in_transition) { return; }
|
646 |
|
647 | this.items.selectAll('.item-block-year')
|
648 | .transition()
|
649 | .duration(this.transition_duration)
|
650 | .ease(d3.easeLinear)
|
651 | .style('opacity', 1);
|
652 | })
|
653 | .on('click', (d: any) => {
|
654 | if (this.in_transition) { return; }
|
655 |
|
656 |
|
657 | this.in_transition = true;
|
658 |
|
659 |
|
660 | this.selected = { date: d };
|
661 |
|
662 |
|
663 | this.hideTooltip();
|
664 |
|
665 |
|
666 | this.removeGlobalOverview();
|
667 |
|
668 |
|
669 | this.overview = OverviewType.year;
|
670 | this.drawChart();
|
671 | });
|
672 | };
|
673 |
|
674 |
|
675 | |
676 |
|
677 |
|
678 | drawYearOverview() {
|
679 |
|
680 | if (this.history[this.history.length - 1] !== this.overview) {
|
681 | this.history.push(this.overview);
|
682 | }
|
683 |
|
684 |
|
685 | var start_of_year = moment(this.selected.date).startOf('year');
|
686 | var end_of_year = moment(this.selected.date).endOf('year');
|
687 |
|
688 |
|
689 | var year_data = this.data.filter(d => {
|
690 | return start_of_year <= moment(d.date) && moment(d.date) < end_of_year;
|
691 | });
|
692 |
|
693 |
|
694 | var max_value = d3.max(year_data, (d: any) => {
|
695 | return d.total;
|
696 | });
|
697 |
|
698 | var color = d3.scaleLinear<string>()
|
699 | .range(['#ffffff', this.color])
|
700 | .domain([-0.15 * max_value, max_value]);
|
701 |
|
702 | this.items.selectAll('.item-circle').remove();
|
703 | this.items.selectAll('.item-circle')
|
704 | .data(year_data)
|
705 | .enter()
|
706 | .append('rect')
|
707 | .attr('class', 'item item-circle')
|
708 | .style('opacity', 0)
|
709 | .attr('x', (d: CalendarHeatmapData) => {
|
710 | return this.calcItemX(d, start_of_year) + (this.item_size - this.calcItemSize(d, max_value)) / 2;
|
711 | })
|
712 | .attr('y', (d: CalendarHeatmapData) => {
|
713 | return this.calcItemY(d) + (this.item_size - this.calcItemSize(d, max_value)) / 2;
|
714 | })
|
715 | .attr('rx', (d: CalendarHeatmapData) => {
|
716 | return this.calcItemSize(d, max_value);
|
717 | })
|
718 | .attr('ry', (d: CalendarHeatmapData) => {
|
719 | return this.calcItemSize(d, max_value);
|
720 | })
|
721 | .attr('width', (d: CalendarHeatmapData) => {
|
722 | return this.calcItemSize(d, max_value);
|
723 | })
|
724 | .attr('height', (d: CalendarHeatmapData) => {
|
725 | return this.calcItemSize(d, max_value);
|
726 | })
|
727 | .attr('fill', (d: CalendarHeatmapData) => {
|
728 | return (d.total > 0) ? color(d.total) : 'transparent';
|
729 | })
|
730 | .on('click', (d: CalendarHeatmapData) => {
|
731 | if (this.in_transition) { return; }
|
732 |
|
733 |
|
734 | if (d.total === 0) { return; }
|
735 |
|
736 | this.in_transition = true;
|
737 |
|
738 |
|
739 | this.selected = d;
|
740 |
|
741 |
|
742 | this.hideTooltip();
|
743 |
|
744 |
|
745 | this.removeYearOverview();
|
746 |
|
747 |
|
748 | this.overview = OverviewType.day;
|
749 | this.drawChart();
|
750 | })
|
751 | .on('mouseover', (d: any) => {
|
752 | if (this.in_transition) { return; }
|
753 |
|
754 |
|
755 | var circle = d3.select(d3.event.currentTarget);
|
756 | var repeat = () => {
|
757 | circle.transition()
|
758 | .duration(this.transition_duration)
|
759 | .ease(d3.easeLinear)
|
760 | .attr('x', (d: CalendarHeatmapData) => {
|
761 | return this.calcItemX(d, start_of_year) - (this.item_size * 1.1 - this.item_size) / 2;
|
762 | })
|
763 | .attr('y', (d: CalendarHeatmapData) => {
|
764 | return this.calcItemY(d) - (this.item_size * 1.1 - this.item_size) / 2;
|
765 | })
|
766 | .attr('width', this.item_size * 1.1)
|
767 | .attr('height', this.item_size * 1.1)
|
768 | .transition()
|
769 | .duration(this.transition_duration)
|
770 | .ease(d3.easeLinear)
|
771 | .attr('x', (d: CalendarHeatmapData) => {
|
772 | return this.calcItemX(d, start_of_year) + (this.item_size - this.calcItemSize(d, max_value)) / 2;
|
773 | })
|
774 | .attr('y', (d: CalendarHeatmapData) => {
|
775 | return this.calcItemY(d) + (this.item_size - this.calcItemSize(d, max_value)) / 2;
|
776 | })
|
777 | .attr('width', (d: CalendarHeatmapData) => {
|
778 | return this.calcItemSize(d, max_value);
|
779 | })
|
780 | .attr('height', (d: CalendarHeatmapData) => {
|
781 | return this.calcItemSize(d, max_value);
|
782 | })
|
783 | .on('end', repeat);
|
784 | };
|
785 | repeat();
|
786 |
|
787 |
|
788 | var tooltip_html = this.buildYearTooltip(d);
|
789 |
|
790 |
|
791 | var x = this.calcItemX(d, start_of_year) + this.item_size / 2;
|
792 | if (this.width - x < (this.tooltip_width + this.tooltip_padding * 3)) {
|
793 | x -= this.tooltip_width + this.tooltip_padding * 2;
|
794 | }
|
795 | var y = this.calcItemY(d) + this.item_size / 2;
|
796 |
|
797 |
|
798 | this.tooltip.html(tooltip_html)
|
799 | .style('left', x + 'px')
|
800 | .style('top', y + 'px')
|
801 | .transition()
|
802 | .duration(this.transition_duration / 2)
|
803 | .ease(d3.easeLinear)
|
804 | .style('opacity', 1);
|
805 | })
|
806 | .on('mouseout', () => {
|
807 | if (this.in_transition) { return; }
|
808 |
|
809 |
|
810 | d3.select(d3.event.currentTarget).transition()
|
811 | .duration(this.transition_duration / 2)
|
812 | .ease(d3.easeLinear)
|
813 | .attr('x', (d: any) => {
|
814 | return this.calcItemX(d, start_of_year) + (this.item_size - this.calcItemSize(d, max_value)) / 2;
|
815 | })
|
816 | .attr('y', (d: any) => {
|
817 | return this.calcItemY(d) + (this.item_size - this.calcItemSize(d, max_value)) / 2;
|
818 | })
|
819 | .attr('width', (d: any) => {
|
820 | return this.calcItemSize(d, max_value);
|
821 | })
|
822 | .attr('height', (d: any) => {
|
823 | return this.calcItemSize(d, max_value);
|
824 | });
|
825 |
|
826 |
|
827 | this.hideTooltip();
|
828 | })
|
829 | .transition()
|
830 | .delay(() => {
|
831 | return (Math.cos(Math.PI * Math.random()) + 1) * this.transition_duration;
|
832 | })
|
833 | .duration(() => {
|
834 | return this.transition_duration;
|
835 | })
|
836 | .ease(d3.easeLinear)
|
837 | .style('opacity', 1)
|
838 | .call((transition: any, callback: any) => {
|
839 | if (transition.empty()) {
|
840 | callback();
|
841 | }
|
842 | var n = 0;
|
843 | transition
|
844 | .each(() => { ++n; })
|
845 | .on('end', function () {
|
846 | if (!--n) {
|
847 | callback.apply(this, arguments);
|
848 | }
|
849 | });
|
850 | }, () => {
|
851 | this.in_transition = false;
|
852 | });
|
853 |
|
854 |
|
855 | var month_labels = d3.timeMonths(start_of_year.toDate(), end_of_year.toDate());
|
856 | var monthScale = d3.scaleLinear()
|
857 | .range([0, this.width])
|
858 | .domain([0, month_labels.length]);
|
859 | this.labels.selectAll('.label-month').remove();
|
860 | this.labels.selectAll('.label-month')
|
861 | .data(month_labels)
|
862 | .enter()
|
863 | .append('text')
|
864 | .attr('class', 'label label-month')
|
865 | .attr('font-size', () => {
|
866 | return Math.floor(this.label_padding / 3) + 'px';
|
867 | })
|
868 | .text((d: Date) => this.monthLabel(d))
|
869 | .attr('x', (d: any, i: number) => {
|
870 | return monthScale(i) + (monthScale(i) - monthScale(i - 1)) / 2;
|
871 | })
|
872 | .attr('y', this.label_padding / 2)
|
873 | .on('mouseenter', (d: any) => {
|
874 | if (this.in_transition) { return; }
|
875 |
|
876 | var selected_month = moment(d);
|
877 | this.items.selectAll('.item-circle')
|
878 | .transition()
|
879 | .duration(this.transition_duration)
|
880 | .ease(d3.easeLinear)
|
881 | .style('opacity', (d: any) => {
|
882 | return moment(d.date).isSame(selected_month, 'month') ? 1 : 0.1;
|
883 | });
|
884 | })
|
885 | .on('mouseout', () => {
|
886 | if (this.in_transition) { return; }
|
887 |
|
888 | this.items.selectAll('.item-circle')
|
889 | .transition()
|
890 | .duration(this.transition_duration)
|
891 | .ease(d3.easeLinear)
|
892 | .style('opacity', 1);
|
893 | })
|
894 | .on('click', (d: any) => {
|
895 | if (this.in_transition) { return; }
|
896 |
|
897 |
|
898 | var month_data = this.data.filter((e: any) => {
|
899 | return moment(d).startOf('month') <= moment(e.date) && moment(e.date) < moment(d).endOf('month');
|
900 | });
|
901 |
|
902 |
|
903 | if (!month_data.length) { return; }
|
904 |
|
905 |
|
906 | this.selected = { date: d };
|
907 |
|
908 | this.in_transition = true;
|
909 |
|
910 |
|
911 | this.hideTooltip();
|
912 |
|
913 |
|
914 | this.removeYearOverview();
|
915 |
|
916 |
|
917 | this.overview = OverviewType.month;
|
918 | this.drawChart();
|
919 | });
|
920 |
|
921 |
|
922 | var day_labels = d3.timeDays(
|
923 | moment().startOf('week').toDate(),
|
924 | moment().endOf('week').toDate()
|
925 | );
|
926 | var dayScale = d3.scaleBand()
|
927 | .rangeRound([this.label_padding, this.height])
|
928 | .domain(day_labels.map((d: any) => {
|
929 | return moment(d).weekday().toString();
|
930 | }));
|
931 | this.labels.selectAll('.label-day').remove();
|
932 | this.labels.selectAll('.label-day')
|
933 | .data(day_labels)
|
934 | .enter()
|
935 | .append('text')
|
936 | .attr('class', 'label label-day')
|
937 | .attr('x', this.label_padding / 3)
|
938 | .attr('y', (d: any, i: number) => {
|
939 | return dayScale((i).toString()) + dayScale.bandwidth() / 1.75;
|
940 | })
|
941 | .style('text-anchor', 'left')
|
942 | .attr('font-size', () => {
|
943 | return Math.floor(this.label_padding / 3) + 'px';
|
944 | })
|
945 | .text((d: Date) => this.dayOfWeekLabel(d))
|
946 | .on('mouseenter', (d: any) => {
|
947 | if (this.in_transition) { return; }
|
948 |
|
949 | var selected_day = moment(d);
|
950 | this.items.selectAll('.item-circle')
|
951 | .transition()
|
952 | .duration(this.transition_duration)
|
953 | .ease(d3.easeLinear)
|
954 | .style('opacity', (d: any) => {
|
955 | return (moment(d.date).day() === selected_day.day()) ? 1 : 0.1;
|
956 | });
|
957 | })
|
958 | .on('mouseout', () => {
|
959 | if (this.in_transition) { return; }
|
960 |
|
961 | this.items.selectAll('.item-circle')
|
962 | .transition()
|
963 | .duration(this.transition_duration)
|
964 | .ease(d3.easeLinear)
|
965 | .style('opacity', 1);
|
966 | });
|
967 |
|
968 |
|
969 | this.drawButton();
|
970 | };
|
971 |
|
972 |
|
973 | |
974 |
|
975 |
|
976 | drawMonthOverview() {
|
977 |
|
978 | if (this.history[this.history.length - 1] !== this.overview) {
|
979 | this.history.push(this.overview);
|
980 | }
|
981 |
|
982 |
|
983 | var start_of_month = moment(this.selected.date).startOf('month');
|
984 | var end_of_month = moment(this.selected.date).endOf('month');
|
985 |
|
986 |
|
987 | var month_data = this.data.filter(d => {
|
988 | return start_of_month <= moment(d.date) && moment(d.date) < end_of_month;
|
989 | });
|
990 | var max_value: number = d3.max(month_data, (d: any) => {
|
991 | return d3.max(d.summary, (d: any) => {
|
992 | return +d.value;
|
993 | });
|
994 | });
|
995 |
|
996 |
|
997 | var day_labels = d3.timeDays(moment().startOf('week').toDate(), moment().endOf('week').toDate());
|
998 | var dayScale = d3.scaleBand()
|
999 | .rangeRound([this.label_padding, this.height])
|
1000 | .domain(day_labels.map((d: any) => {
|
1001 | return moment(d).weekday().toString();
|
1002 | }));
|
1003 |
|
1004 |
|
1005 | var week_labels = [start_of_month.clone()];
|
1006 | while (start_of_month.week() !== end_of_month.week()) {
|
1007 | week_labels.push(start_of_month.add(1, 'week').clone());
|
1008 | }
|
1009 | var weekScale = d3.scaleBand()
|
1010 | .rangeRound([this.label_padding, this.width])
|
1011 | .padding(0.05)
|
1012 | .domain(week_labels.map((weekday) => {
|
1013 | return weekday.week().toString();
|
1014 | }));
|
1015 |
|
1016 |
|
1017 | this.items.selectAll('.item-block-month').remove();
|
1018 | var item_block = this.items.selectAll('.item-block-month')
|
1019 | .data(month_data)
|
1020 | .enter()
|
1021 | .append('g')
|
1022 | .attr('class', 'item item-block-month')
|
1023 | .attr('width', () => {
|
1024 | return (this.width - this.label_padding) / week_labels.length - this.gutter * 5;
|
1025 | })
|
1026 | .attr('height', () => {
|
1027 | return Math.min(dayScale.bandwidth(), this.max_block_height);
|
1028 | })
|
1029 | .attr('transform', (d: CalendarHeatmapData) => {
|
1030 | return 'translate(' + weekScale(moment(d.date).week().toString()) + ',' + ((dayScale(moment(d.date).weekday().toString()) + dayScale.bandwidth() / 1.75) - 15) + ')';
|
1031 | })
|
1032 | .attr('total', (d: CalendarHeatmapData) => {
|
1033 | return d.total;
|
1034 | })
|
1035 | .attr('date', (d: CalendarHeatmapData) => {
|
1036 | return d.date;
|
1037 | })
|
1038 | .attr('offset', 0)
|
1039 | .on('click', (d: CalendarHeatmapData) => {
|
1040 | if (this.in_transition) { return; }
|
1041 |
|
1042 |
|
1043 | if (d.total === 0) { return; }
|
1044 |
|
1045 | this.in_transition = true;
|
1046 |
|
1047 |
|
1048 | this.selected = d;
|
1049 |
|
1050 |
|
1051 | this.hideTooltip();
|
1052 |
|
1053 |
|
1054 | this.removeMonthOverview();
|
1055 |
|
1056 |
|
1057 | this.overview = OverviewType.day;
|
1058 | this.drawChart();
|
1059 | });
|
1060 |
|
1061 | var item_width = (this.width - this.label_padding) / week_labels.length - this.gutter * 5;
|
1062 | var itemScale = d3.scaleLinear()
|
1063 | .rangeRound([0, item_width]);
|
1064 |
|
1065 | var item_gutter = this.item_gutter;
|
1066 | item_block.selectAll('.item-block-rect')
|
1067 | .data((d: CalendarHeatmapData) => {
|
1068 | return d.summary;
|
1069 | })
|
1070 | .enter()
|
1071 | .append('rect')
|
1072 | .attr('class', 'item item-block-rect')
|
1073 | .attr('x', function (d: CalendarHeatmapDataSummary) {
|
1074 | var total = parseInt(d3.select(this.parentNode).attr('total'));
|
1075 | var offset = parseInt(d3.select(this.parentNode).attr('offset'));
|
1076 | itemScale.domain([0, total]);
|
1077 | d3.select(this.parentNode).attr('offset', offset + itemScale(d.value));
|
1078 | return offset;
|
1079 | })
|
1080 | .attr('width', function (d: CalendarHeatmapDataSummary) {
|
1081 | var total = parseInt(d3.select(this.parentNode).attr('total'));
|
1082 | itemScale.domain([0, total]);
|
1083 | return Math.max((itemScale(d.value) - item_gutter), 1)
|
1084 | })
|
1085 | .attr('height', () => {
|
1086 | return Math.min(dayScale.bandwidth(), this.max_block_height);
|
1087 | })
|
1088 | .attr('fill', (d: CalendarHeatmapDataSummary) => {
|
1089 | var color = d3.scaleLinear<string>()
|
1090 | .range(['#ffffff', this.color])
|
1091 | .domain([-0.15 * max_value, max_value]);
|
1092 | return color(d.value) || '#ff4500';
|
1093 | })
|
1094 | .style('opacity', 0)
|
1095 | .on('mouseover', (d: CalendarHeatmapDataSummary) => {
|
1096 | if (this.in_transition) { return; }
|
1097 |
|
1098 |
|
1099 | var date = new Date(d3.select(d3.event.currentTarget.parentNode).attr('date'));
|
1100 |
|
1101 |
|
1102 | var tooltip_html = this.buildMonthTooltip([d, date]);
|
1103 |
|
1104 |
|
1105 | var x = weekScale(moment(date).week().toString()) + this.tooltip_padding;
|
1106 | while (this.width - x < (this.tooltip_width + this.tooltip_padding * 3)) {
|
1107 | x -= 10;
|
1108 | }
|
1109 | var y = dayScale(moment(date).weekday().toString()) + this.tooltip_padding;
|
1110 |
|
1111 |
|
1112 | this.tooltip.html(tooltip_html)
|
1113 | .style('left', x + 'px')
|
1114 | .style('top', y + 'px')
|
1115 | .transition()
|
1116 | .duration(this.transition_duration / 2)
|
1117 | .ease(d3.easeLinear)
|
1118 | .style('opacity', 1);
|
1119 | })
|
1120 | .on('mouseout', () => {
|
1121 | if (this.in_transition) { return; }
|
1122 | this.hideTooltip();
|
1123 | })
|
1124 | .transition()
|
1125 | .delay(() => {
|
1126 | return (Math.cos(Math.PI * Math.random()) + 1) * this.transition_duration;
|
1127 | })
|
1128 | .duration(() => {
|
1129 | return this.transition_duration;
|
1130 | })
|
1131 | .ease(d3.easeLinear)
|
1132 | .style('opacity', 1)
|
1133 | .call((transition: any, callback: any) => {
|
1134 | if (transition.empty()) {
|
1135 | callback();
|
1136 | }
|
1137 | var n = 0;
|
1138 | transition
|
1139 | .each(() => { ++n; })
|
1140 | .on('end', function () {
|
1141 | if (!--n) {
|
1142 | callback.apply(this, arguments);
|
1143 | }
|
1144 | });
|
1145 | }, () => {
|
1146 | this.in_transition = false;
|
1147 | });
|
1148 |
|
1149 |
|
1150 | this.labels.selectAll('.label-week').remove();
|
1151 | this.labels.selectAll('.label-week')
|
1152 | .data(week_labels)
|
1153 | .enter()
|
1154 | .append('text')
|
1155 | .attr('class', 'label label-week')
|
1156 | .attr('font-size', () => {
|
1157 | return Math.floor(this.label_padding / 3) + 'px';
|
1158 | })
|
1159 | .text((d: Moment) => this.weekLabel(d.week()))
|
1160 | .attr('x', (d: any) => {
|
1161 | return weekScale(d.week());
|
1162 | })
|
1163 | .attr('y', this.label_padding / 2)
|
1164 | .on('mouseenter', (weekday: any) => {
|
1165 | if (this.in_transition) { return; }
|
1166 |
|
1167 | this.items.selectAll('.item-block-month')
|
1168 | .transition()
|
1169 | .duration(this.transition_duration)
|
1170 | .ease(d3.easeLinear)
|
1171 | .style('opacity', (d: any) => {
|
1172 | return (moment(d.date).week() === weekday.week()) ? 1 : 0.1;
|
1173 | });
|
1174 | })
|
1175 | .on('mouseout', () => {
|
1176 | if (this.in_transition) { return; }
|
1177 |
|
1178 | this.items.selectAll('.item-block-month')
|
1179 | .transition()
|
1180 | .duration(this.transition_duration)
|
1181 | .ease(d3.easeLinear)
|
1182 | .style('opacity', 1);
|
1183 | })
|
1184 | .on('click', (d: any) => {
|
1185 | if (this.in_transition) { return; }
|
1186 |
|
1187 |
|
1188 | var week_data = this.data.filter((e: any) => {
|
1189 | return d.startOf('week') <= moment(e.date) && moment(e.date) < d.endOf('week');
|
1190 | });
|
1191 |
|
1192 |
|
1193 | if (!week_data.length) { return; }
|
1194 |
|
1195 | this.in_transition = true;
|
1196 |
|
1197 |
|
1198 | this.selected = { date: d };
|
1199 |
|
1200 |
|
1201 | this.hideTooltip();
|
1202 |
|
1203 |
|
1204 | this.removeMonthOverview();
|
1205 |
|
1206 |
|
1207 | this.overview = OverviewType.week;
|
1208 | this.drawChart();
|
1209 | });
|
1210 |
|
1211 |
|
1212 | this.labels.selectAll('.label-day').remove();
|
1213 | this.labels.selectAll('.label-day')
|
1214 | .data(day_labels)
|
1215 | .enter()
|
1216 | .append('text')
|
1217 | .attr('class', 'label label-day')
|
1218 | .attr('x', this.label_padding / 3)
|
1219 | .attr('y', (d: any, i: any) => {
|
1220 | return dayScale(i) + dayScale.bandwidth() / 1.75;
|
1221 | })
|
1222 | .style('text-anchor', 'left')
|
1223 | .attr('font-size', () => {
|
1224 | return Math.floor(this.label_padding / 3) + 'px';
|
1225 | })
|
1226 | .text((d: Date) => this.dayOfWeekLabel(d))
|
1227 | .on('mouseenter', (d: any) => {
|
1228 | if (this.in_transition) { return; }
|
1229 |
|
1230 | var selected_day = moment(d);
|
1231 | this.items.selectAll('.item-block-month')
|
1232 | .transition()
|
1233 | .duration(this.transition_duration)
|
1234 | .ease(d3.easeLinear)
|
1235 | .style('opacity', (d: any) => {
|
1236 | return (moment(d.date).day() === selected_day.day()) ? 1 : 0.1;
|
1237 | });
|
1238 | })
|
1239 | .on('mouseout', () => {
|
1240 | if (this.in_transition) { return; }
|
1241 |
|
1242 | this.items.selectAll('.item-block-month')
|
1243 | .transition()
|
1244 | .duration(this.transition_duration)
|
1245 | .ease(d3.easeLinear)
|
1246 | .style('opacity', 1);
|
1247 | });
|
1248 |
|
1249 |
|
1250 | this.drawButton();
|
1251 | };
|
1252 |
|
1253 |
|
1254 | |
1255 |
|
1256 |
|
1257 | drawWeekOverview() {
|
1258 |
|
1259 | if (this.history[this.history.length - 1] !== this.overview) {
|
1260 | this.history.push(this.overview);
|
1261 | }
|
1262 |
|
1263 |
|
1264 | var start_of_week = moment(this.selected.date).startOf('week');
|
1265 | var end_of_week = moment(this.selected.date).endOf('week');
|
1266 |
|
1267 |
|
1268 | var week_data = this.data.filter(d => {
|
1269 | return start_of_week <= moment(d.date) && moment(d.date) < end_of_week;
|
1270 | });
|
1271 | var max_value: number = d3.max(week_data, (d: any) => {
|
1272 | return d3.max(d.summary, (d: any) => {
|
1273 | return +d.value;
|
1274 | });
|
1275 | });
|
1276 |
|
1277 |
|
1278 | var day_labels = d3.timeDays(moment().startOf('week').toDate(), moment().endOf('week').toDate());
|
1279 | var dayScale = d3.scaleBand()
|
1280 | .rangeRound([this.label_padding, this.height])
|
1281 | .domain(day_labels.map((d: any) => {
|
1282 | return moment(d).weekday().toString();
|
1283 | }));
|
1284 |
|
1285 |
|
1286 | var week_labels = [start_of_week];
|
1287 | var weekScale = d3.scaleBand()
|
1288 | .rangeRound([this.label_padding, this.width])
|
1289 | .padding(0.01)
|
1290 | .domain(week_labels.map((weekday: any) => {
|
1291 | return weekday.week();
|
1292 | }));
|
1293 |
|
1294 |
|
1295 | this.items.selectAll('.item-block-week').remove();
|
1296 | var item_block = this.items.selectAll('.item-block-week')
|
1297 | .data(week_data)
|
1298 | .enter()
|
1299 | .append('g')
|
1300 | .attr('class', 'item item-block-week')
|
1301 | .attr('width', () => {
|
1302 | return (this.width - this.label_padding) / week_labels.length - this.gutter * 5;
|
1303 | })
|
1304 | .attr('height', () => {
|
1305 | return Math.min(dayScale.bandwidth(), this.max_block_height);
|
1306 | })
|
1307 | .attr('transform', (d: CalendarHeatmapData) => {
|
1308 | return 'translate(' + weekScale(moment(d.date).week().toString()) + ',' + ((dayScale(moment(d.date).weekday().toString()) + dayScale.bandwidth() / 1.75) - 15) + ')';
|
1309 | })
|
1310 | .attr('total', (d: CalendarHeatmapData) => {
|
1311 | return d.total;
|
1312 | })
|
1313 | .attr('date', (d: CalendarHeatmapData) => {
|
1314 | return d.date;
|
1315 | })
|
1316 | .attr('offset', 0)
|
1317 | .on('click', (d: CalendarHeatmapData) => {
|
1318 | if (this.in_transition) { return; }
|
1319 |
|
1320 |
|
1321 | if (d.total === 0) { return; }
|
1322 |
|
1323 | this.in_transition = true;
|
1324 |
|
1325 |
|
1326 | this.selected = d;
|
1327 |
|
1328 |
|
1329 | this.hideTooltip();
|
1330 |
|
1331 |
|
1332 | this.removeWeekOverview();
|
1333 |
|
1334 |
|
1335 | this.overview = OverviewType.day;
|
1336 | this.drawChart();
|
1337 | });
|
1338 |
|
1339 | var item_width = (this.width - this.label_padding) / week_labels.length - this.gutter * 5;
|
1340 | var itemScale = d3.scaleLinear()
|
1341 | .rangeRound([0, item_width]);
|
1342 |
|
1343 | var item_gutter = this.item_gutter;
|
1344 | item_block.selectAll('.item-block-rect')
|
1345 | .data((d: CalendarHeatmapData) => {
|
1346 | return d.summary;
|
1347 | })
|
1348 | .enter()
|
1349 | .append('rect')
|
1350 | .attr('class', 'item item-block-rect')
|
1351 | .attr('x', function (d: CalendarHeatmapDataSummary) {
|
1352 | var total = parseInt(d3.select(this.parentNode).attr('total'));
|
1353 | var offset = parseInt(d3.select(this.parentNode).attr('offset'));
|
1354 | itemScale.domain([0, total]);
|
1355 | d3.select(this.parentNode).attr('offset', offset + itemScale(d.value));
|
1356 | return offset;
|
1357 | })
|
1358 | .attr('width', function (d: CalendarHeatmapDataSummary) {
|
1359 | var total = parseInt(d3.select(this.parentNode).attr('total'));
|
1360 | itemScale.domain([0, total]);
|
1361 | return Math.max((itemScale(d.value) - item_gutter), 1)
|
1362 | })
|
1363 | .attr('height', () => {
|
1364 | return Math.min(dayScale.bandwidth(), this.max_block_height);
|
1365 | })
|
1366 | .attr('fill', (d: CalendarHeatmapDataSummary) => {
|
1367 | var color = d3.scaleLinear<string>()
|
1368 | .range(['#ffffff', this.color])
|
1369 | .domain([-0.15 * max_value, max_value]);
|
1370 | return color(d.value) || '#ff4500';
|
1371 | })
|
1372 | .style('opacity', 0)
|
1373 | .on('mouseover', (d: CalendarHeatmapDataSummary) => {
|
1374 | if (this.in_transition) { return; }
|
1375 |
|
1376 |
|
1377 | var date = new Date(d3.select(d3.event.currentTarget.parentNode).attr('date'));
|
1378 |
|
1379 |
|
1380 | var tooltip_html = this.buildWeekTooltip([d, date]);
|
1381 |
|
1382 |
|
1383 | var total = parseInt(d3.select(d3.event.currentTarget.parentNode).attr('total'));
|
1384 | itemScale.domain([0, total]);
|
1385 | var x = parseInt(d3.select(d3.event.currentTarget).attr('x')) + this.tooltip_padding * 5;
|
1386 | while (this.width - x < (this.tooltip_width + this.tooltip_padding * 3)) {
|
1387 | x -= 10;
|
1388 | }
|
1389 | var y = dayScale(moment(date).weekday().toString()) + this.tooltip_padding;
|
1390 |
|
1391 |
|
1392 | this.tooltip.html(tooltip_html)
|
1393 | .style('left', x + 'px')
|
1394 | .style('top', y + 'px')
|
1395 | .transition()
|
1396 | .duration(this.transition_duration / 2)
|
1397 | .ease(d3.easeLinear)
|
1398 | .style('opacity', 1);
|
1399 | })
|
1400 | .on('mouseout', () => {
|
1401 | if (this.in_transition) { return; }
|
1402 | this.hideTooltip();
|
1403 | })
|
1404 | .transition()
|
1405 | .delay(() => {
|
1406 | return (Math.cos(Math.PI * Math.random()) + 1) * this.transition_duration;
|
1407 | })
|
1408 | .duration(() => {
|
1409 | return this.transition_duration;
|
1410 | })
|
1411 | .ease(d3.easeLinear)
|
1412 | .style('opacity', 1)
|
1413 | .call((transition: any, callback: any) => {
|
1414 | if (transition.empty()) {
|
1415 | callback();
|
1416 | }
|
1417 | var n = 0;
|
1418 | transition
|
1419 | .each(() => { ++n; })
|
1420 | .on('end', function () {
|
1421 | if (!--n) {
|
1422 | callback.apply(this, arguments);
|
1423 | }
|
1424 | });
|
1425 | }, () => {
|
1426 | this.in_transition = false;
|
1427 | });
|
1428 |
|
1429 |
|
1430 | this.labels.selectAll('.label-week').remove();
|
1431 | this.labels.selectAll('.label-week')
|
1432 | .data(week_labels)
|
1433 | .enter()
|
1434 | .append('text')
|
1435 | .attr('class', 'label label-week')
|
1436 | .attr('font-size', () => {
|
1437 | return Math.floor(this.label_padding / 3) + 'px';
|
1438 | })
|
1439 | .text((d: any) => this.weekLabel(d.week()))
|
1440 | .attr('x', (d: any) => {
|
1441 | return weekScale(d.week());
|
1442 | })
|
1443 | .attr('y', this.label_padding / 2)
|
1444 | .on('mouseenter', (weekday: any) => {
|
1445 | if (this.in_transition) { return; }
|
1446 |
|
1447 | this.items.selectAll('.item-block-week')
|
1448 | .transition()
|
1449 | .duration(this.transition_duration)
|
1450 | .ease(d3.easeLinear)
|
1451 | .style('opacity', (d: any) => {
|
1452 | return (moment(d.date).week() === weekday.week()) ? 1 : 0.1;
|
1453 | });
|
1454 | })
|
1455 | .on('mouseout', () => {
|
1456 | if (this.in_transition) { return; }
|
1457 |
|
1458 | this.items.selectAll('.item-block-week')
|
1459 | .transition()
|
1460 | .duration(this.transition_duration)
|
1461 | .ease(d3.easeLinear)
|
1462 | .style('opacity', 1);
|
1463 | });
|
1464 |
|
1465 |
|
1466 | this.labels.selectAll('.label-day').remove();
|
1467 | this.labels.selectAll('.label-day')
|
1468 | .data(day_labels)
|
1469 | .enter()
|
1470 | .append('text')
|
1471 | .attr('class', 'label label-day')
|
1472 | .attr('x', this.label_padding / 3)
|
1473 | .attr('y', (d: any, i: number) => {
|
1474 | return dayScale((i).toString()) + dayScale.bandwidth() / 1.75;
|
1475 | })
|
1476 | .style('text-anchor', 'left')
|
1477 | .attr('font-size', () => {
|
1478 | return Math.floor(this.label_padding / 3) + 'px';
|
1479 | })
|
1480 | .text((d: Date) => this.dayOfWeekLabel(d))
|
1481 | .on('mouseenter', (d: any) => {
|
1482 | if (this.in_transition) { return; }
|
1483 |
|
1484 | var selected_day = moment(d);
|
1485 | this.items.selectAll('.item-block-week')
|
1486 | .transition()
|
1487 | .duration(this.transition_duration)
|
1488 | .ease(d3.easeLinear)
|
1489 | .style('opacity', (d: any) => {
|
1490 | return (moment(d.date).day() === selected_day.day()) ? 1 : 0.1;
|
1491 | });
|
1492 | })
|
1493 | .on('mouseout', () => {
|
1494 | if (this.in_transition) { return; }
|
1495 |
|
1496 | this.items.selectAll('.item-block-week')
|
1497 | .transition()
|
1498 | .duration(this.transition_duration)
|
1499 | .ease(d3.easeLinear)
|
1500 | .style('opacity', 1);
|
1501 | });
|
1502 |
|
1503 |
|
1504 | this.drawButton();
|
1505 | };
|
1506 |
|
1507 |
|
1508 | |
1509 |
|
1510 |
|
1511 | drawDayOverview() {
|
1512 |
|
1513 | if (this.history[this.history.length - 1] !== this.overview) {
|
1514 | this.history.push(this.overview);
|
1515 | }
|
1516 |
|
1517 |
|
1518 | if (!Object.keys(this.selected).length) {
|
1519 | this.selected = this.data[this.data.length - 1];
|
1520 | }
|
1521 |
|
1522 | var project_labels = this.selected.summary.map(project => project.name);
|
1523 | var projectScale = d3.scaleBand()
|
1524 | .rangeRound([this.label_padding, this.height])
|
1525 | .domain(project_labels);
|
1526 |
|
1527 | var itemScale = d3.scaleTime()
|
1528 | .range([this.label_padding * 2, this.width])
|
1529 | .domain([moment(this.selected.date).startOf('day'), moment(this.selected.date).endOf('day')]);
|
1530 | this.items.selectAll('.item-block').remove();
|
1531 | this.items.selectAll('.item-block')
|
1532 | .data(this.selected.details)
|
1533 | .enter()
|
1534 | .append('rect')
|
1535 | .attr('class', 'item item-block')
|
1536 | .attr('x', (d: CalendarHeatmapDataDetail) => {
|
1537 | return itemScale(moment(d.date));
|
1538 | })
|
1539 | .attr('y', (d: CalendarHeatmapDataDetail) => {
|
1540 | return (projectScale(d.name) + projectScale.bandwidth() / 2) - 15;
|
1541 | })
|
1542 | .attr('width', (d: CalendarHeatmapDataDetail) => {
|
1543 | var end = itemScale(d3.timeSecond.offset(moment(d.date).toDate(), d.value));
|
1544 | return Math.max((end - itemScale(moment(d.date))), 1);
|
1545 | })
|
1546 | .attr('height', () => {
|
1547 | return Math.min(projectScale.bandwidth(), this.max_block_height);
|
1548 | })
|
1549 | .attr('fill', () => {
|
1550 | return this.color;
|
1551 | })
|
1552 | .style('opacity', 0)
|
1553 | .on('mouseover', (d: CalendarHeatmapDataDetail) => {
|
1554 | if (this.in_transition) { return; }
|
1555 |
|
1556 |
|
1557 | var tooltip_html = this.buildDayTooltip(d);
|
1558 |
|
1559 |
|
1560 | var x = d.value * 100 / (60 * 60 * 24) + itemScale(moment(d.date));
|
1561 | while (this.width - x < (this.tooltip_width + this.tooltip_padding * 3)) {
|
1562 | x -= 10;
|
1563 | }
|
1564 | var y = projectScale(d.name) + this.tooltip_padding;
|
1565 |
|
1566 |
|
1567 | this.tooltip.html(tooltip_html)
|
1568 | .style('left', x + 'px')
|
1569 | .style('top', y + 'px')
|
1570 | .transition()
|
1571 | .duration(this.transition_duration / 2)
|
1572 | .ease(d3.easeLinear)
|
1573 | .style('opacity', 1);
|
1574 | })
|
1575 | .on('mouseout', () => {
|
1576 | if (this.in_transition) { return; }
|
1577 | this.hideTooltip();
|
1578 | })
|
1579 | .on('click', (d: any) => {
|
1580 | if (this.handler) {
|
1581 | this.handler.emit(d);
|
1582 | }
|
1583 | })
|
1584 | .transition()
|
1585 | .delay(() => {
|
1586 | return (Math.cos(Math.PI * Math.random()) + 1) * this.transition_duration;
|
1587 | })
|
1588 | .duration(() => {
|
1589 | return this.transition_duration;
|
1590 | })
|
1591 | .ease(d3.easeLinear)
|
1592 | .style('opacity', 0.5)
|
1593 | .call((transition: any, callback: any) => {
|
1594 | if (transition.empty()) {
|
1595 | callback();
|
1596 | }
|
1597 | var n = 0;
|
1598 | transition
|
1599 | .each(() => { ++n; })
|
1600 | .on('end', function () {
|
1601 | if (!--n) {
|
1602 | callback.apply(this, arguments);
|
1603 | }
|
1604 | });
|
1605 | }, () => {
|
1606 | this.in_transition = false;
|
1607 | });
|
1608 |
|
1609 |
|
1610 | var timeLabels = d3.timeHours(
|
1611 | moment(this.selected.date).startOf('day').toDate(),
|
1612 | moment(this.selected.date).endOf('day').toDate()
|
1613 | );
|
1614 | var timeScale = d3.scaleTime()
|
1615 | .range([this.label_padding * 2, this.width])
|
1616 | .domain([0, timeLabels.length]);
|
1617 | this.labels.selectAll('.label-time').remove();
|
1618 | this.labels.selectAll('.label-time')
|
1619 | .data(timeLabels)
|
1620 | .enter()
|
1621 | .append('text')
|
1622 | .attr('class', 'label label-time')
|
1623 | .attr('font-size', () => {
|
1624 | return Math.floor(this.label_padding / 3) + 'px';
|
1625 | })
|
1626 | .text((d: Date) => this.timeLabel(d))
|
1627 | .attr('x', (d: any, i: number) => {
|
1628 | return timeScale(i);
|
1629 | })
|
1630 | .attr('y', this.label_padding / 2)
|
1631 | .on('mouseenter', (d: any) => {
|
1632 | if (this.in_transition) { return; }
|
1633 |
|
1634 | var selected = itemScale(moment(d));
|
1635 | this.items.selectAll('.item-block')
|
1636 | .transition()
|
1637 | .duration(this.transition_duration)
|
1638 | .ease(d3.easeLinear)
|
1639 | .style('opacity', (d: any) => {
|
1640 | var start = itemScale(moment(d.date));
|
1641 | var end = itemScale(moment(d.date).add(d.value, 'seconds'));
|
1642 | return (selected >= start && selected <= end) ? 1 : 0.1;
|
1643 | });
|
1644 | })
|
1645 | .on('mouseout', () => {
|
1646 | if (this.in_transition) { return; }
|
1647 |
|
1648 | this.items.selectAll('.item-block')
|
1649 | .transition()
|
1650 | .duration(this.transition_duration)
|
1651 | .ease(d3.easeLinear)
|
1652 | .style('opacity', 0.5);
|
1653 | });
|
1654 |
|
1655 |
|
1656 | var label_padding = this.label_padding;
|
1657 | this.labels.selectAll('.label-project').remove();
|
1658 | this.labels.selectAll('.label-project')
|
1659 | .data(project_labels)
|
1660 | .enter()
|
1661 | .append('text')
|
1662 | .attr('class', 'label label-project')
|
1663 | .attr('x', this.gutter)
|
1664 | .attr('y', (d: any) => {
|
1665 | return projectScale(d) + projectScale.bandwidth() / 2;
|
1666 | })
|
1667 | .attr('min-height', () => {
|
1668 | return projectScale.bandwidth();
|
1669 | })
|
1670 | .style('text-anchor', 'left')
|
1671 | .attr('font-size', () => {
|
1672 | return Math.floor(this.label_padding / 3) + 'px';
|
1673 | })
|
1674 | .text((d: string) => this.projectLabel(d))
|
1675 | .each(function (d: any, i: number) {
|
1676 | var obj = d3.select(this),
|
1677 | text_length = obj.node().getComputedTextLength(),
|
1678 | text = obj.text();
|
1679 | while (text_length > (label_padding * 1.5) && text.length > 0) {
|
1680 | text = text.slice(0, -1);
|
1681 | obj.text(text + '...');
|
1682 | text_length = obj.node().getComputedTextLength();
|
1683 | }
|
1684 | })
|
1685 | .on('mouseenter', (project: any) => {
|
1686 | if (this.in_transition) { return; }
|
1687 |
|
1688 | this.items.selectAll('.item-block')
|
1689 | .transition()
|
1690 | .duration(this.transition_duration)
|
1691 | .ease(d3.easeLinear)
|
1692 | .style('opacity', (d: any) => {
|
1693 | return (d.name === project) ? 1 : 0.1;
|
1694 | });
|
1695 | })
|
1696 | .on('mouseout', () => {
|
1697 | if (this.in_transition) { return; }
|
1698 |
|
1699 | this.items.selectAll('.item-block')
|
1700 | .transition()
|
1701 | .duration(this.transition_duration)
|
1702 | .ease(d3.easeLinear)
|
1703 | .style('opacity', 0.5);
|
1704 | });
|
1705 |
|
1706 |
|
1707 | this.drawButton();
|
1708 | };
|
1709 |
|
1710 |
|
1711 | |
1712 |
|
1713 |
|
1714 |
|
1715 | calcItemX(d: CalendarHeatmapItem, start_of_year: any) {
|
1716 | var date = moment(d.date);
|
1717 | var dayIndex = Math.round((+date - +moment(start_of_year).startOf('week')) / 86400000);
|
1718 | var colIndex = Math.trunc(dayIndex / 7);
|
1719 | return colIndex * (this.item_size + this.gutter) + this.label_padding;
|
1720 | };
|
1721 |
|
1722 |
|
1723 | |
1724 |
|
1725 |
|
1726 |
|
1727 | calcItemY(d: CalendarHeatmapItem) {
|
1728 | return this.label_padding + moment(d.date).weekday() * (this.item_size + this.gutter);
|
1729 | };
|
1730 |
|
1731 |
|
1732 | |
1733 |
|
1734 |
|
1735 |
|
1736 |
|
1737 | calcItemSize(d: CalendarHeatmapData, max: number) {
|
1738 | if (max <= 0) { return this.item_size; }
|
1739 | return this.item_size * 0.75 + (this.item_size * d.total / max) * 0.25;
|
1740 | };
|
1741 |
|
1742 |
|
1743 | |
1744 |
|
1745 |
|
1746 | drawButton() {
|
1747 | this.buttons.selectAll('.button').remove();
|
1748 | var button = this.buttons.append('g')
|
1749 | .attr('class', 'button button-back')
|
1750 | .style('opacity', 0)
|
1751 | .on('click', () => {
|
1752 | if (this.in_transition) { return; }
|
1753 |
|
1754 |
|
1755 | this.in_transition = true;
|
1756 |
|
1757 |
|
1758 | switch (this.overview) {
|
1759 | case OverviewType.year:
|
1760 | this.removeYearOverview();
|
1761 | break;
|
1762 | case OverviewType.month:
|
1763 | this.removeMonthOverview();
|
1764 | break;
|
1765 | case OverviewType.week:
|
1766 | this.removeWeekOverview();
|
1767 | break;
|
1768 | case OverviewType.day:
|
1769 | this.removeDayOverview();
|
1770 | break;
|
1771 | }
|
1772 |
|
1773 |
|
1774 | this.history.pop();
|
1775 | this.overview = this.history.pop();
|
1776 | this.drawChart();
|
1777 | });
|
1778 | button.append('circle')
|
1779 | .attr('cx', this.label_padding / 2.25)
|
1780 | .attr('cy', this.label_padding / 2.5)
|
1781 | .attr('r', this.item_size / 2);
|
1782 | button.append('text')
|
1783 | .attr('x', this.label_padding / 2.25)
|
1784 | .attr('y', this.label_padding / 2.5)
|
1785 | .attr('dy', () => {
|
1786 | return Math.floor(this.width / 100) / 3;
|
1787 | })
|
1788 | .attr('font-size', () => {
|
1789 | return Math.floor(this.label_padding / 3) + 'px';
|
1790 | })
|
1791 | .html('←');
|
1792 | button.transition()
|
1793 | .duration(this.transition_duration)
|
1794 | .ease(d3.easeLinear)
|
1795 | .style('opacity', 1);
|
1796 | };
|
1797 |
|
1798 |
|
1799 | |
1800 |
|
1801 |
|
1802 | removeGlobalOverview() {
|
1803 | this.items.selectAll('.item-block-year')
|
1804 | .transition()
|
1805 | .duration(this.transition_duration)
|
1806 | .ease(d3.easeLinear)
|
1807 | .style('opacity', 0)
|
1808 | .remove();
|
1809 | this.labels.selectAll('.label-year').remove();
|
1810 | };
|
1811 |
|
1812 |
|
1813 | |
1814 |
|
1815 |
|
1816 | removeYearOverview() {
|
1817 | this.items.selectAll('.item-circle')
|
1818 | .transition()
|
1819 | .duration(this.transition_duration)
|
1820 | .ease(d3.easeLinear)
|
1821 | .style('opacity', 0)
|
1822 | .remove();
|
1823 | this.labels.selectAll('.label-day').remove();
|
1824 | this.labels.selectAll('.label-month').remove();
|
1825 | this.hideBackButton();
|
1826 | };
|
1827 |
|
1828 |
|
1829 | |
1830 |
|
1831 |
|
1832 | removeMonthOverview() {
|
1833 | this.items.selectAll('.item-block-month').selectAll('.item-block-rect')
|
1834 | .transition()
|
1835 | .duration(this.transition_duration)
|
1836 | .ease(d3.easeLinear)
|
1837 | .style('opacity', 0)
|
1838 | .attr('x', (d: any, i: number) => {
|
1839 | return (i % 2 === 0) ? -this.width / 3 : this.width / 3;
|
1840 | })
|
1841 | .remove();
|
1842 | this.labels.selectAll('.label-day').remove();
|
1843 | this.labels.selectAll('.label-week').remove();
|
1844 | this.hideBackButton();
|
1845 | };
|
1846 |
|
1847 |
|
1848 | |
1849 |
|
1850 |
|
1851 | removeWeekOverview() {
|
1852 | this.items.selectAll('.item-block-week').selectAll('.item-block-rect')
|
1853 | .transition()
|
1854 | .duration(this.transition_duration)
|
1855 | .ease(d3.easeLinear)
|
1856 | .style('opacity', 0)
|
1857 | .attr('x', (d: any, i: number) => {
|
1858 | return (i % 2 === 0) ? -this.width / 3 : this.width / 3;
|
1859 | })
|
1860 | .remove();
|
1861 | this.labels.selectAll('.label-day').remove();
|
1862 | this.labels.selectAll('.label-week').remove();
|
1863 | this.hideBackButton();
|
1864 | };
|
1865 |
|
1866 |
|
1867 | |
1868 |
|
1869 |
|
1870 | removeDayOverview() {
|
1871 | this.items.selectAll('.item-block')
|
1872 | .transition()
|
1873 | .duration(this.transition_duration)
|
1874 | .ease(d3.easeLinear)
|
1875 | .style('opacity', 0)
|
1876 | .attr('x', (d: any, i: number) => {
|
1877 | return (i % 2 === 0) ? -this.width / 3 : this.width / 3;
|
1878 | })
|
1879 | .remove();
|
1880 | this.labels.selectAll('.label-time').remove();
|
1881 | this.labels.selectAll('.label-project').remove();
|
1882 | this.hideBackButton();
|
1883 | };
|
1884 |
|
1885 |
|
1886 | |
1887 |
|
1888 |
|
1889 | hideTooltip() {
|
1890 | this.tooltip.transition()
|
1891 | .duration(this.transition_duration / 2)
|
1892 | .ease(d3.easeLinear)
|
1893 | .style('opacity', 0);
|
1894 | };
|
1895 |
|
1896 |
|
1897 | |
1898 |
|
1899 |
|
1900 | hideBackButton() {
|
1901 | this.buttons.selectAll('.button')
|
1902 | .transition()
|
1903 | .duration(this.transition_duration)
|
1904 | .ease(d3.easeLinear)
|
1905 | .style('opacity', 0)
|
1906 | .remove();
|
1907 | };
|
1908 |
|
1909 | }
|