Add block display mode toggle button

frontend/src/app/components/blockchain-blocks/blockchain-blocks.component.html

@@ -12,6 +12,7 @@
         class="text-center bitcoin-block mined-block blockchain-blocks-offset-{{ offset }}-index-{{ i }}"
         [class.offscreen]="!static && count && i >= count"
         id="bitcoin-block-{{ block.height }}" [ngStyle]="blockStyles[i]"
+        [style]="blockTransformation"
         [class.blink-bg]="isSpecial(block.height)">
         <a draggable="false" [routerLink]="[getHref(i, block) | relativeUrl]" [state]="{ data: { block: block } }"
           class="blockLink" [ngClass]="{'disabled': (this.stateService.blockScrolling$ | async)}">&nbsp;</a>
@@ -40,7 +41,7 @@
                 <app-fee-rate unitClass=""></app-fee-rate>
               </div>
             </ng-template>
-            <div [attr.data-cy]="'bitcoin-block-' + offset + '-index-' + i + '-total-fees'" *ngIf="showMiningInfo$ | async; else noMiningInfo"
+            <div [attr.data-cy]="'bitcoin-block-' + offset + '-index-' + i + '-total-fees'" *ngIf="blockDisplayMode === 'fees'; else noMiningInfo"
               class="block-size">
               <app-amount [satoshis]="block.extras?.totalFees ?? 0" digitsInfo="1.2-3" [noFiat]="true"></app-amount>
             </div>

frontend/src/app/components/blockchain-blocks/blockchain-blocks.component.ts

@@ -45,7 +45,10 @@ export class BlockchainBlocksComponent implements OnInit, OnChanges, OnDestroy {
   markBlockSubscription: Subscription;
   txConfirmedSubscription: Subscription;
   loadingBlocks$: Observable<boolean>;
-  showMiningInfo$: BehaviorSubject<boolean> = new BehaviorSubject<boolean>(false);
+  showMiningInfoSubscription: Subscription;
+  blockDisplayModeSubscription: Subscription;
+  blockDisplayMode: 'size' | 'fees';
+  blockTransformation = {};
   blockStyles = [];
   emptyBlockStyles = [];
   interval: any;
@@ -78,22 +81,15 @@ export class BlockchainBlocksComponent implements OnInit, OnChanges, OnDestroy {
   ) {
   }
 
-  enabledMiningInfoIfNeeded(url) {
-    const urlParts = url.split('/');
-    const onDashboard = ['','testnet','signet','mining','acceleration'].includes(urlParts[urlParts.length - 1]);
-    if (onDashboard) { // Only update showMiningInfo if we are on the main, mining or acceleration dashboards
-      this.stateService.showMiningInfo$.next(url.includes('/mining') || url.includes('/acceleration'));
-    }
-  }
-
   ngOnInit() {
     this.dynamicBlocksAmount = Math.min(8, this.stateService.env.KEEP_BLOCKS_AMOUNT);
 
-    if (['', 'testnet', 'signet'].includes(this.stateService.network)) {
+    this.blockDisplayMode = this.stateService.blockDisplayMode$.value as 'size' | 'fees';
-      this.enabledMiningInfoIfNeeded(this.location.path());
+    this.blockDisplayModeSubscription = this.stateService.blockDisplayMode$.subscribe((mode: 'size' | 'fees') => {
-      this.location.onUrlChange((url) => this.enabledMiningInfoIfNeeded(url));
+      if (mode !== this.blockDisplayMode) {
-      this.showMiningInfo$ = this.stateService.showMiningInfo$;
+        this.applyAnimation(mode);
       }
+    });
 
     this.timeLtrSubscription = this.stateService.timeLtr.subscribe((ltr) => {
       this.timeLtr = !!ltr;
@@ -204,6 +200,7 @@ export class BlockchainBlocksComponent implements OnInit, OnChanges, OnDestroy {
     this.networkSubscription.unsubscribe();
     this.tabHiddenSubscription.unsubscribe();
     this.markBlockSubscription.unsubscribe();
+    this.blockDisplayModeSubscription.unsubscribe();
     this.timeLtrSubscription.unsubscribe();
     clearInterval(this.interval);
   }
@@ -243,6 +240,29 @@ export class BlockchainBlocksComponent implements OnInit, OnChanges, OnDestroy {
     }
   }
 
+  applyAnimation(mode: 'size' | 'fees') {
+    this.blockTransformation = this.timeLtr ? {
+      transform: 'scaleX(-1) rotateX(90deg)',
+      transition: 'transform 0.375s'
+    } : {
+      transform: 'rotateX(90deg)',
+      transition: 'transform 0.375s'
+    };
+    setTimeout(() => {
+      this.blockDisplayMode = mode;
+      this.blockTransformation = this.timeLtr ? {
+        transform: 'scaleX(-1)',
+        transition: 'transform 0.375s'
+      } : {
+        transition: 'transform 0.375s'
+      };
+      this.cd.markForCheck();
+      setTimeout(() => {
+        this.blockTransformation = {};
+      }, 375);
+    }, 375);
+  }
+
   trackByBlocksFn(index: number, item: BlockchainBlock) {
     return item.height;
   }

frontend/src/app/components/blockchain/blockchain.component.html

@@ -10,6 +10,7 @@
         </ng-container>
       </div>
       <div id="divider" [hidden]="pageIndex > 0">
+        <button class="block-display-toggle" (click)="toggleBlockDisplayMode()"><fa-icon [icon]="['fas', 'exchange-alt']" [fixedWidth]="true"></fa-icon></button>
         <button class="time-toggle" (click)="toggleTimeDirection()"><fa-icon [icon]="['fas', 'exchange-alt']" [fixedWidth]="true"></fa-icon></button>
       </div>
     </span>

frontend/src/app/components/blockchain/blockchain.component.scss

@@ -67,9 +67,24 @@
   padding: 0;
 }
 
+.block-display-toggle {
+  color: white;
+  font-size: 0.8rem;
+  position: absolute;
+  bottom: 15.8em;
+  left: 1px;
+  transform: translateX(-50%) rotate(90deg);
+  background: none;
+  border: none;
+  outline: none;
+  margin: 0;
+  padding: 0;
+}
+
 .blockchain-wrapper.ltr-transition .blocks-wrapper,
 .blockchain-wrapper.ltr-transition .position-container,
-.blockchain-wrapper.ltr-transition .time-toggle {
+.blockchain-wrapper.ltr-transition .time-toggle,
+.blockchain-wrapper.ltr-transition .block-display-toggle {
   transition: transform 1s;
 }
 
@@ -81,6 +96,10 @@
   .time-toggle {
     transform: translateX(-50%) scaleX(-1);
   }
+
+  .block-display-toggle {
+    transform: translateX(-50%) scaleX(-1) rotate(90deg);
+  }
 }
 
 :host-context(.ltr-layout) {

frontend/src/app/components/blockchain/blockchain.component.ts

@@ -1,6 +1,7 @@
 import { Component, OnInit, OnDestroy, ChangeDetectionStrategy, Input, Output, EventEmitter, ChangeDetectorRef, OnChanges, SimpleChanges } from '@angular/core';
 import { firstValueFrom, Subscription } from 'rxjs';
 import { StateService } from '../../services/state.service';
+import { StorageService } from '../../services/storage.service';
 
 @Component({
   selector: 'app-blockchain',
@@ -26,15 +27,18 @@ export class BlockchainComponent implements OnInit, OnDestroy, OnChanges {
   connectionStateSubscription: Subscription;
   loadingTip: boolean = true;
   connected: boolean = true;
+  blockDisplayMode: 'size' | 'fees';
 
   dividerOffset: number | null = null;
   mempoolOffset: number | null = null;
   positionStyle = {
     transform: "translateX(1280px)",
   };
+  blockDisplayToggleStyle = {};
 
   constructor(
     public stateService: StateService,
+    public StorageService: StorageService,
     private cd: ChangeDetectorRef,
   ) {}
 
@@ -51,6 +55,7 @@ export class BlockchainComponent implements OnInit, OnDestroy, OnChanges {
     firstValueFrom(this.stateService.chainTip$).then(() => {
       this.loadingTip = false;
     });
+    this.blockDisplayMode = this.StorageService.getValue('block-display-mode-preference') as 'size' | 'fees' || 'size';
   }
 
   ngOnDestroy(): void {
@@ -84,6 +89,13 @@ export class BlockchainComponent implements OnInit, OnDestroy, OnChanges {
     }, 0);
   }
 
+  toggleBlockDisplayMode(): void {
+    if (this.blockDisplayMode === 'size') this.blockDisplayMode = 'fees';
+    else this.blockDisplayMode = 'size';
+    this.StorageService.setValue('block-display-mode-preference', this.blockDisplayMode);
+    this.stateService.blockDisplayMode$.next(this.blockDisplayMode);
+  }
+
   onMempoolWidthChange(width): void {
     if (this.flipping) {
       return;

frontend/src/app/components/mempool-blocks/mempool-blocks.component.html

@@ -7,7 +7,7 @@
           class="spotlight-bottom"
           [style.right]="mempoolBlockStyles[i].right"
         ></div>
-        <div @blockEntryTrigger [@.disabled]="i > 0 || !animateEntry" [attr.data-cy]="'mempool-block-' + i" class="bitcoin-block text-center mempool-block" [class.hide-block]="count && i >= count" id="mempool-block-{{ i }}" [ngStyle]="mempoolBlockStyles[i]" [class.blink-bg]="projectedBlock.blink">
+        <div @blockEntryTrigger [@.disabled]="i > 0 || !animateEntry" [attr.data-cy]="'mempool-block-' + i" class="bitcoin-block text-center mempool-block" [class.hide-block]="count && i >= count" id="mempool-block-{{ i }}" [ngStyle]="mempoolBlockStyles[i]" [class.blink-bg]="projectedBlock.blink" [style]="blockTransformation">
           <a draggable="false" [routerLink]="[getHref(i) | relativeUrl]"
             class="blockLink" [ngClass]="{'disabled': (this.stateService.blockScrolling$ | async)}">&nbsp;</a>
           <div class="block-body">
@@ -20,7 +20,7 @@
                 -
                 <app-fee-rate [fee]="projectedBlock.feeRange[projectedBlock.feeRange.length - 1]" rounding="1.0-0" unitClass=""></app-fee-rate>
               </div>
-              <div *ngIf="showMiningInfo$ | async; else noMiningInfo" class="block-size">
+              <div *ngIf="blockDisplayMode === 'fees'; else noMiningInfo" class="block-size">
                 <app-amount [attr.data-cy]="'mempool-block-' + i + '-total-fees'" [satoshis]="projectedBlock.totalFees" digitsInfo="1.2-3" [noFiat]="true"></app-amount>
               </div>
               <ng-template #noMiningInfo>

frontend/src/app/components/mempool-blocks/mempool-blocks.component.ts

@@ -43,7 +43,10 @@ export class MempoolBlocksComponent implements OnInit, OnChanges, OnDestroy {
   mempoolBlocks$: Observable<MempoolBlock[]>;
   difficultyAdjustments$: Observable<DifficultyAdjustment>;
   loadingBlocks$: Observable<boolean>;
-  showMiningInfo$: BehaviorSubject<boolean> = new BehaviorSubject<boolean>(false);
+  showMiningInfoSubscription: Subscription;
+  blockDisplayModeSubscription: Subscription;
+  blockDisplayMode: 'size' | 'fees';
+  blockTransformation = {};
   blocksSubscription: Subscription;
 
   mempoolBlocksFull: MempoolBlock[] = [];
@@ -99,9 +102,12 @@ export class MempoolBlocksComponent implements OnInit, OnChanges, OnDestroy {
     this.mempoolWidth = width;
     this.widthChange.emit(this.mempoolWidth);
 
-    if (['', 'testnet', 'signet'].includes(this.stateService.network)) {
+    this.blockDisplayMode = this.stateService.blockDisplayMode$.value as 'size' | 'fees';
-      this.showMiningInfo$ = this.stateService.showMiningInfo$;
+    this.blockDisplayModeSubscription = this.stateService.blockDisplayMode$.subscribe((mode: 'size' | 'fees') => {
+      if (mode !== this.blockDisplayMode) {
+        this.applyAnimation(mode);
       }
+    });
 
     this.timeLtrSubscription = this.stateService.timeLtr.subscribe((ltr) => {
       this.timeLtr = !this.forceRtl && !!ltr;
@@ -262,6 +268,7 @@ export class MempoolBlocksComponent implements OnInit, OnChanges, OnDestroy {
     this.markBlocksSubscription.unsubscribe();
     this.blockSubscription.unsubscribe();
     this.networkSubscription.unsubscribe();
+    this.blockDisplayModeSubscription.unsubscribe();
     this.timeLtrSubscription.unsubscribe();
     this.chainTipSubscription.unsubscribe();
     this.keySubscription.unsubscribe();
@@ -445,6 +452,23 @@ export class MempoolBlocksComponent implements OnInit, OnChanges, OnDestroy {
     this.rightPosition = Math.min(this.maxArrowPosition, this.rightPosition);
   }
 
+  applyAnimation(mode: 'size' | 'fees') {
+    this.blockTransformation = {
+      transform: 'rotateX(90deg)',
+      transition: 'transform 0.375s'
+    };
+    setTimeout(() => {
+      this.blockDisplayMode = mode;
+      this.blockTransformation = {
+        transition: 'transform 0.375s'
+      };
+      this.cd.markForCheck();
+      setTimeout(() => {
+        this.blockTransformation = {};
+      }, 375);
+    }, 375);
+  }
+
   mountEmptyBlocks() {
     const emptyBlocks = [];
     const numberOfBlocks = this.stateService.env.MEMPOOL_BLOCKS_AMOUNT;

frontend/src/app/services/state.service.ts

@@ -151,7 +151,7 @@ export class StateService {
   hideAudit: BehaviorSubject<boolean>;
   fiatCurrency$: BehaviorSubject<string>;
   rateUnits$: BehaviorSubject<string>;
-  showMiningInfo$: BehaviorSubject<boolean> = new BehaviorSubject<boolean>(false);
+  blockDisplayMode$: BehaviorSubject<string> = new BehaviorSubject<string>('size');
 
   searchFocus$: Subject<boolean> = new Subject<boolean>();
   menuOpen$: BehaviorSubject<boolean> = new BehaviorSubject(false);
@@ -259,6 +259,9 @@ export class StateService {
     const rateUnitPreference = this.storageService.getValue('rate-unit-preference');
     this.rateUnits$ = new BehaviorSubject<string>(rateUnitPreference || 'vb');
 
+    const blockDisplayModePreference = this.storageService.getValue('block-display-mode-preference');
+    this.blockDisplayMode$ = new BehaviorSubject<string>(blockDisplayModePreference || 'size');
+
     this.backend$.subscribe(backend => {
       this.backend = backend;
     });