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Handle missing webgl on dashboards

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Mononaut 2024-02-09 18:01:25 +00:00
parent d4db628c3b
commit ade256efc7
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GPG Key ID: A3F058E41374C04E
3 changed files with 28 additions and 7 deletions
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5
frontend/src/app/components/block-overview-graph/block-overview-graph.component.html
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@ -13,6 +13,9 @@
[auditEnabled]="auditHighlighting"
[blockConversion]="blockConversion"
></app-block-overview-tooltip>
<app-block-filters *ngIf="showFilters && filtersAvailable" [excludeFilters]="excludeFilters" [cssWidth]="cssWidth" (onFilterChanged)="setFilterFlags($event)"></app-block-filters>
<app-block-filters *ngIf="webGlEnabled && showFilters && filtersAvailable" [excludeFilters]="excludeFilters" [cssWidth]="cssWidth" (onFilterChanged)="setFilterFlags($event)"></app-block-filters>
<div *ngIf="!webGlEnabled" class="placeholder">
<span i18n="webgl-disabled">Your browser does not support this feature.</span>
</div>
</div>
</div>

13
frontend/src/app/components/block-overview-graph/block-overview-graph.component.scss
View File

@ -7,6 +7,19 @@
justify-content: center;
align-items: center;
grid-column: 1/-1;
.placeholder {
display: flex;
position: absolute;
left: 0;
right: 0;
top: 0;
bottom: 0;
height: 100%;
width: 100%;
align-items: center;
justify-content: center;
}
}
.grid-align {

17
frontend/src/app/components/block-overview-graph/block-overview-graph.component.ts
View File

@ -10,6 +10,7 @@ import { StateService } from '../../services/state.service';
import { Subscription } from 'rxjs';
import { defaultColorFunction, setOpacity, defaultFeeColors, defaultAuditFeeColors, defaultMarginalFeeColors, defaultAuditColors } from './utils';
import { ActiveFilter, FilterMode, toFlags } from '../../shared/filters.utils';
import { detectWebGL } from '../../shared/graphs.utils';
const unmatchedOpacity = 0.2;
const unmatchedFeeColors = defaultFeeColors.map(c => setOpacity(c, unmatchedOpacity));
@ -77,11 +78,14 @@ export class BlockOverviewGraphComponent implements AfterViewInit, OnDestroy, On
filtersAvailable: boolean = true;
activeFilterFlags: bigint | null = null;
webGlEnabled = true;
constructor(
readonly ngZone: NgZone,
readonly elRef: ElementRef,
private stateService: StateService,
) {
this.webGlEnabled = detectWebGL();
this.vertexArray = new FastVertexArray(512, TxSprite.dataSize);
this.searchSubscription = this.stateService.searchText$.subscribe((text) => {
this.searchText = text;
@ -506,11 +510,13 @@ export class BlockOverviewGraphComponent implements AfterViewInit, OnDestroy, On
}
onTxClick(cssX: number, cssY: number, keyModifier: boolean = false) {
const x = cssX * window.devicePixelRatio;
const y = cssY * window.devicePixelRatio;
const selected = this.scene.getTxAt({ x, y });
if (selected && selected.txid) {
this.txClickEvent.emit({ tx: selected, keyModifier });
if (this.scene) {
const x = cssX * window.devicePixelRatio;
const y = cssY * window.devicePixelRatio;
const selected = this.scene.getTxAt({ x, y });
if (selected && selected.txid) {
this.txClickEvent.emit({ tx: selected, keyModifier });
}
}
}
@ -529,7 +535,6 @@ export class BlockOverviewGraphComponent implements AfterViewInit, OnDestroy, On
}
getFilterColorFunction(flags: bigint): ((tx: TxView) => Color) {
console.log('getting filter color function: ', flags, this.filterMode);
return (tx: TxView) => {
if ((this.filterMode === 'and' && (tx.bigintFlags & flags) === flags) || (this.filterMode === 'or' && (flags === 0n || (tx.bigintFlags & flags) > 0n))) {
return defaultColorFunction(tx);