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Add halving countdown widget to main dashboard

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This commit is contained in:
Mononaut
2024-03-25 08:32:50 +00:00
parent 1b21cd89a3
commit 0ece8bb2a6
4 changed files with 112 additions and 4 deletions
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15
frontend/src/app/components/difficulty/difficulty.component.ts
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@@ -51,6 +51,10 @@ export class DifficultyComponent implements OnInit {
isLoadingWebSocket$: Observable<boolean>;
difficultyEpoch$: Observable<EpochProgress>;
mode: 'difficulty' | 'halving' = 'difficulty';
userSelectedMode: boolean = false;
now: number = Date.now();
epochStart: number;
currentHeight: number;
currentIndex: number;
@@ -101,6 +105,11 @@ export class DifficultyComponent implements OnInit {
const timeUntilHalving = new Date().getTime() + (blocksUntilHalving * 600000);
const newEpochStart = Math.floor(this.stateService.latestBlockHeight / EPOCH_BLOCK_LENGTH) * EPOCH_BLOCK_LENGTH;
const newExpectedHeight = Math.floor(newEpochStart + da.expectedBlocks);
this.now = new Date().getTime();
if (blocksUntilHalving < da.remainingBlocks && !this.userSelectedMode) {
this.mode = 'halving';
}
if (newEpochStart !== this.epochStart || newExpectedHeight !== this.expectedHeight || this.currentHeight !== this.stateService.latestBlockHeight) {
this.epochStart = newEpochStart;
@@ -194,6 +203,12 @@ export class DifficultyComponent implements OnInit {
return shapes;
}
setMode(mode: 'difficulty' | 'halving'): boolean {
this.mode = mode;
this.userSelectedMode = true;
return false;
}
@HostListener('pointerdown', ['$event'])
onPointerDown(event): void {
if (this.epochSvgElement?.nativeElement?.contains(event.target)) {