feat: NCWF-5/6/7/8/9 chess analysis page and engine integration (#11)
Co-authored-by: Janis Eccarius <eccariusjanis@gmail.com> Reviewed-on: #11
This commit was merged in pull request #11.
This commit is contained in:
@@ -0,0 +1,108 @@
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:host {
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display: block;
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}
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.empty {
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font-size: 11px;
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color: rgba(255, 255, 255, 0.4);
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padding: 12px 16px;
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font-family: var(--nc-mono, monospace);
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letter-spacing: 0.06em;
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}
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.move-grid {
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display: grid;
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grid-template-columns: 28px 1fr 1fr;
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gap: 2px 4px;
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padding: 8px 12px;
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font-family: var(--nc-mono, monospace);
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font-size: 12px;
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}
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.mv-num {
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color: rgba(255, 255, 255, 0.3);
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font-size: 10px;
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display: flex;
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align-items: center;
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letter-spacing: 0.04em;
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}
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.mv {
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display: flex;
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align-items: center;
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gap: 4px;
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padding: 4px 8px;
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cursor: pointer;
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border-radius: 2px;
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color: rgba(255, 255, 255, 0.8);
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transition:
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background 0.12s,
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color 0.12s;
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}
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.mv:hover {
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background: rgba(255, 255, 255, 0.06);
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color: #fff;
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}
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.mv.active {
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background: rgba(255, 69, 200, 0.18);
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color: #fff;
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}
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.mv-empty {
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cursor: default;
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color: rgba(255, 255, 255, 0.25);
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}
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.mv-empty:hover {
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background: transparent;
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color: rgba(255, 255, 255, 0.25);
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}
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.mv-san {
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flex: 1;
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}
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.mv-placeholder {
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opacity: 0.4;
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}
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/* Quality badges */
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.mv-badge {
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font-size: 10px;
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font-weight: 700;
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padding: 1px 4px;
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border-radius: 2px;
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flex-shrink: 0;
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}
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.q-brilliant .mv-badge,
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.mv-badge.q-brilliant {
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color: #5ee5a1;
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background: rgba(94, 229, 161, 0.15);
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}
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.q-best .mv-badge,
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.mv-badge.q-best {
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color: #5ee5a1;
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background: rgba(94, 229, 161, 0.1);
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}
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.q-inaccuracy .mv-badge,
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.mv-badge.q-inaccuracy {
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color: #ffb13a;
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background: rgba(255, 177, 58, 0.15);
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}
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.q-mistake .mv-badge,
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.mv-badge.q-mistake {
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color: #ff7a7a;
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background: rgba(255, 122, 122, 0.15);
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}
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.q-blunder .mv-badge,
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.mv-badge.q-blunder {
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color: #ff4444;
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background: rgba(255, 68, 68, 0.18);
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}
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@@ -0,0 +1,48 @@
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@if (moves.length === 0) {
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<div class="empty">No annotated moves yet.</div>
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} @else {
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<div class="move-grid" role="list">
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@for (pair of pairs; track $index) {
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<div class="mv-num" role="presentation">{{ $index + 1 }}</div>
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<div
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class="mv"
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[class.active]="isWhiteActive($index)"
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[class]="qualityClass(pair.white)"
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role="listitem"
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tabindex="0"
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(click)="selectWhite($index)"
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(keydown.enter)="selectWhite($index)"
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>
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<span class="mv-san">{{ pair.white?.san ?? '' }}</span>
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@if (qualityLabel(pair.white)) {
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<span class="mv-badge" [class]="qualityClass(pair.white)">{{
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qualityLabel(pair.white)
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}}</span>
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}
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</div>
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<div
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class="mv"
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[class.active]="isBlackActive($index)"
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[class.mv-empty]="!pair.black"
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[class]="qualityClass(pair.black)"
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role="listitem"
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[attr.tabindex]="pair.black ? 0 : null"
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(click)="selectBlack($index, pair.black)"
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(keydown.enter)="selectBlack($index, pair.black)"
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>
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@if (pair.black) {
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<span class="mv-san">{{ pair.black.san }}</span>
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@if (qualityLabel(pair.black)) {
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<span class="mv-badge" [class]="qualityClass(pair.black)">{{
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qualityLabel(pair.black)
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}}</span>
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}
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} @else {
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<span class="mv-san mv-placeholder">…</span>
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}
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</div>
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}
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</div>
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}
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@@ -0,0 +1,83 @@
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import { Component, EventEmitter, Input, Output } from '@angular/core';
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import { AnnotatedMove, MoveQuality } from '../../models/analysis.models';
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interface AnnotatedPair {
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white: AnnotatedMove | null;
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black: AnnotatedMove | null;
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}
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const QUALITY_LABELS: Record<MoveQuality, string> = {
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brilliant: '!!',
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best: '!',
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good: '',
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inaccuracy: '?!',
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mistake: '?',
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blunder: '??',
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};
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const QUALITY_CLASSES: Record<MoveQuality, string> = {
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brilliant: 'q-brilliant',
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best: 'q-best',
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good: 'q-good',
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inaccuracy: 'q-inaccuracy',
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mistake: 'q-mistake',
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blunder: 'q-blunder',
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};
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@Component({
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selector: 'app-annotated-move-list',
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standalone: true,
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imports: [],
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templateUrl: './annotated-move-list.component.html',
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styleUrl: './annotated-move-list.component.css',
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})
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export class AnnotatedMoveListComponent {
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@Input({ required: true }) moves: AnnotatedMove[] = [];
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@Input() activePly: number | null = null;
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@Output() plySelected = new EventEmitter<number>();
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get pairs(): AnnotatedPair[] {
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const result: AnnotatedPair[] = [];
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for (let i = 0; i < this.moves.length; i += 2) {
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result.push({
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white: this.moves[i] ?? null,
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black: this.moves[i + 1] ?? null,
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});
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}
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return result;
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}
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qualityLabel(move: AnnotatedMove | null): string {
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if (!move?.quality) return '';
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return QUALITY_LABELS[move.quality] ?? '';
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}
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qualityClass(move: AnnotatedMove | null): string {
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if (!move?.quality) return '';
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return QUALITY_CLASSES[move.quality] ?? '';
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}
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isWhiteActive(pairIndex: number): boolean {
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return this.activePly === pairIndex * 2;
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}
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isBlackActive(pairIndex: number): boolean {
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return this.activePly === pairIndex * 2 + 1;
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}
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selectWhite(pairIndex: number): void {
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this.plySelected.emit(pairIndex * 2);
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}
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selectBlack(pairIndex: number, black: AnnotatedMove | null): void {
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if (!black) return;
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this.plySelected.emit(pairIndex * 2 + 1);
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}
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formatEval(move: AnnotatedMove | null): string {
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if (!move || move.evalAfter === null) return '';
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const v = move.evalAfter;
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const sign = v > 0 ? '+' : '';
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return `${sign}${v.toFixed(2)}`;
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}
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}
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@@ -0,0 +1,53 @@
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:host {
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display: block;
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width: 100%;
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}
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.timeline-wrap {
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width: 100%;
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overflow: hidden;
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}
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.timeline-svg {
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display: block;
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width: 100%;
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height: 80px;
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}
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.midline {
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stroke: rgba(255, 255, 255, 0.12);
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stroke-width: 1;
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stroke-dasharray: 4 4;
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}
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.area-white {
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fill: rgba(255, 255, 255, 0.18);
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}
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.area-black {
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fill: rgba(20, 20, 30, 0.55);
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}
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.eval-line {
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fill: none;
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stroke: var(--nc-neon, #ff45c8);
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stroke-width: 1.5;
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stroke-linejoin: round;
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stroke-linecap: round;
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}
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.active-marker {
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stroke: var(--nc-warning, #ffb13a);
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stroke-width: 1.5;
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stroke-dasharray: 3 3;
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opacity: 0.8;
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}
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.empty {
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font-size: 11px;
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color: rgba(255, 255, 255, 0.4);
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padding: 12px 0;
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font-family: var(--nc-mono, monospace);
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letter-spacing: 0.06em;
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text-align: center;
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}
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@@ -0,0 +1,53 @@
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@if (points.length === 0) {
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<div class="empty">No evaluation data yet.</div>
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} @else {
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<div class="timeline-wrap" role="img" aria-label="Evaluation timeline">
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<svg
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class="timeline-svg"
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[attr.viewBox]="'0 0 ' + svgWidth + ' ' + svgHeight"
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preserveAspectRatio="none"
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>
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<!-- Midline (balanced) -->
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<line
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x1="0"
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[attr.y1]="svgHeight / 2"
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[attr.x2]="svgWidth"
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[attr.y2]="svgHeight / 2"
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class="midline"
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/>
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<!-- White-advantage fill (clip above midline) -->
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<defs>
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<clipPath id="clip-white">
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<rect x="0" y="0" [attr.width]="svgWidth" [attr.height]="svgHeight / 2" />
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</clipPath>
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<clipPath id="clip-black">
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<rect
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x="0"
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[attr.y]="svgHeight / 2"
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[attr.width]="svgWidth"
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[attr.height]="svgHeight / 2"
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/>
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</clipPath>
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</defs>
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<polygon [attr.points]="polylineWhite" class="area-white" clip-path="url(#clip-white)" />
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<polygon [attr.points]="polylineBlack" class="area-black" clip-path="url(#clip-black)" />
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<!-- Eval line -->
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<polyline [attr.points]="evalPolyline" class="eval-line" />
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<!-- Active ply marker -->
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@if (activeX() !== null) {
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<line
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[attr.x1]="activeX()"
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y1="0"
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[attr.x2]="activeX()"
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[attr.y2]="svgHeight"
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class="active-marker"
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/>
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}
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</svg>
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</div>
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}
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@@ -0,0 +1,73 @@
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import { Component, Input, OnChanges } from '@angular/core';
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import { AnnotatedMove } from '../../models/analysis.models';
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interface TimelinePoint {
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x: number;
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y: number;
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eval: number;
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san: string;
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plyIndex: number;
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}
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const CLAMP = 5; // clamp eval to ±5 pawns for display
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const HEIGHT = 80;
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const WIDTH = 600;
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@Component({
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selector: 'app-eval-timeline',
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standalone: true,
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imports: [],
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templateUrl: './eval-timeline.component.html',
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styleUrl: './eval-timeline.component.css',
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})
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export class EvalTimelineComponent implements OnChanges {
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@Input({ required: true }) moves: AnnotatedMove[] = [];
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@Input() activePly: number | null = null;
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points: TimelinePoint[] = [];
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evalPolyline = '';
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polylineWhite = '';
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polylineBlack = '';
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svgWidth = WIDTH;
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svgHeight = HEIGHT;
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ngOnChanges(): void {
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this.buildChart();
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}
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activeX(): number | null {
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if (this.activePly === null) return null;
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const pt = this.points[this.activePly];
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return pt ? pt.x : null;
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}
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private buildChart(): void {
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if (this.moves.length === 0) {
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this.points = [];
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this.evalPolyline = '';
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this.polylineWhite = '';
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this.polylineBlack = '';
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return;
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}
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const total = this.moves.length;
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this.points = this.moves.map((m, i) => {
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const evalValue = m.evalAfter ?? 0;
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const clamped = Math.max(-CLAMP, Math.min(CLAMP, evalValue));
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const x = (i / Math.max(total - 1, 1)) * WIDTH;
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// y=0 => white winning (top), y=HEIGHT => black winning (bottom)
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const y = ((CLAMP - clamped) / (CLAMP * 2)) * HEIGHT;
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return { x, y, eval: evalValue, san: m.san, plyIndex: i };
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});
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const coordStr = this.points.map((p) => `${p.x.toFixed(1)},${p.y.toFixed(1)}`).join(' ');
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this.evalPolyline = coordStr;
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const mid = HEIGHT / 2;
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const first = this.points[0];
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const last = this.points[this.points.length - 1];
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this.polylineWhite = `${first.x.toFixed(1)},${mid} ${coordStr} ${last.x.toFixed(1)},${mid}`;
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this.polylineBlack = this.polylineWhite;
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}
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}
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@@ -19,6 +19,7 @@
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</button>
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<button type="button" class="nc-link" (click)="goToTournaments()">Tournaments</button>
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<button type="button" class="nc-link" (click)="goToBots()">Bots</button>
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<button type="button" class="nc-link" (click)="goToAnalysis()">Analysis</button>
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</div>
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}
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@@ -197,6 +197,12 @@ export class ToolbarComponent implements OnInit {
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void this.router.navigate(['/bots']);
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}
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goToAnalysis(): void {
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this.profileOpen = false;
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this.notifOpen = false;
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void this.router.navigate(['/analysis']);
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}
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onLoginSuccess(): void {
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this.closeLoginDialog();
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}
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Reference in New Issue
Block a user