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Add hover tooltip animations for solder, symmetry, profile, and pack buttons #84

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4ff06db
Add hover tooltip animations for solder, symmetry, profile, and pack …
claude May 25, 2026
ce269d4
trigger cloudflare
dompm May 31, 2026
1b5bdfa
Place lamp profile handles on the curve, not at the Bézier control point
claude May 31, 2026
3f13912
Use the shared idle-glass blue for pack animation pieces
claude May 31, 2026
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26 changes: 22 additions & 4 deletions frontend/src/components/ResultPanel.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,8 @@ import { computeCentroid, flattenCurves, ctrlToHandle, handleToCtrl } from '../u
import { Toolbar, SelectIcon, CropIcon, MeasureIcon, BoxIcon, DetectAllIcon, ViewIcon, HandIcon, PenIcon, PencilIcon } from './Toolbar';
import { IconUpload, IconSquare, IconLamp } from './icons';
import type { ToolId } from './Toolbar';
import { SelectAnimation, BoxAnimation, CropAnimation, MeasureAnimation, DetectAllAnimation, InspectAnimation, PanAnimation, PenAnimation, PencilAnimation } from './ToolTooltipAnimations';
import { SelectAnimation, BoxAnimation, CropAnimation, MeasureAnimation, DetectAllAnimation, InspectAnimation, PanAnimation, PenAnimation, PencilAnimation, SolderAnimation, SymmetryAnimation, ProfileAnimation } from './ToolTooltipAnimations';
import { ToolTooltip } from './ToolTooltip';
import { CropOverlay } from './CropOverlay';
import { MeasureInput } from './MeasureInput';
import { MeasureLineOverlay } from './MeasureLineOverlay';
Expand Down Expand Up @@ -1532,7 +1533,14 @@ export function ResultPanel({
</span>
</button>

{!isSolderPopoverOpen && <span className="tooltip-tip">{t('solderThicknessTooltip')}</span>}
{!isSolderPopoverOpen && (
<ToolTooltip
name={t('tooltipSolderName')}
shortcut=""
description={t('solderThicknessTooltip')}
animation={<SolderAnimation />}
/>
)}

{isSolderPopoverOpen && (
<div className="solder-popover">
Expand Down Expand Up @@ -1599,7 +1607,12 @@ export function ResultPanel({
<path d="M15 12h6" />
</svg>
</button>
<span className="tooltip-tip">{t('lampSymmetryTooltip')}</span>
<ToolTooltip
name={t('tooltipSymmetryName')}
shortcut=""
description={t('lampSymmetryTooltip')}
animation={<SymmetryAnimation />}
/>
</div>
</>
)}
Expand All @@ -1619,7 +1632,12 @@ export function ResultPanel({
<ellipse cx="12" cy="19" rx="8" ry="2.5" />
</svg>
</button>
<span className="tooltip-tip">{t('lampProfileButtonTooltip')}</span>
<ToolTooltip
name={t('tooltipProfileName')}
shortcut=""
description={t('lampProfileButtonTooltip')}
animation={<ProfileAnimation />}
/>
</div>
</>
)}
Expand Down
12 changes: 10 additions & 2 deletions frontend/src/components/SheetPanel.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,8 @@ import { packPiecesSmart, defaultCuttingGapPx } from '../utils/packing';
import { toImageCoords, toScreenCoords } from '../utils/viewport';
import { Toolbar, SelectIcon, CropIcon, MeasureIcon, HandIcon } from './Toolbar';
import type { ToolId } from './Toolbar';
import { SelectAnimation, CropAnimation, MeasureAnimation, PanAnimation } from './ToolTooltipAnimations';
import { SelectAnimation, CropAnimation, MeasureAnimation, PanAnimation, PackAnimation } from './ToolTooltipAnimations';
import { ToolTooltip } from './ToolTooltip';
import { CropOverlay } from './CropOverlay';
import { MeasureInput } from './MeasureInput';
import { MeasureLineOverlay } from './MeasureLineOverlay';
Expand Down Expand Up @@ -502,7 +503,14 @@ export function SheetPanel({
<span className="tool-label">{isPacking ? t('packing', 'Packing...') : t('toolPack')}</span>
</button>

{!isPackPopoverOpen && <span className="tooltip-tip">{t('tooltipPackDesc')}</span>}
{!isPackPopoverOpen && (
<ToolTooltip
name={t('tooltipPackName')}
shortcut=""
description={t('tooltipPackDesc')}
animation={<PackAnimation />}
/>
)}

{isPackPopoverOpen && (
<div className="solder-popover">
Expand Down
2 changes: 1 addition & 1 deletion frontend/src/components/ToolTooltip.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -14,7 +14,7 @@ export function ToolTooltip({ name, shortcut, description, animation }: ToolTool
<div className="tool-tooltip-body">
<div className="tool-tooltip-header">
<span className="tool-tooltip-name">{name}</span>
<kbd className="tool-tooltip-kbd">{shortcut}</kbd>
{shortcut && <kbd className="tool-tooltip-kbd">{shortcut}</kbd>}
</div>
<p className="tool-tooltip-desc">{description}</p>
</div>
Expand Down
198 changes: 197 additions & 1 deletion frontend/src/components/ToolTooltipAnimations.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -608,7 +608,7 @@ export function PencilAnimation() {
"
keyTimes="0; 0.15; 0.35; 0.55; 0.70; 0.85; 1"
dur={dur} repeatCount="indefinite" />

{/* Pencil body */}
<g transform="translate(-2, -18) rotate(45 0 16)">
<path d="M 0,16 L 3,8 L -3,8 Z" fill="#f59e0b" />
Expand All @@ -620,3 +620,199 @@ export function PencilAnimation() {
</svg>
);
}

/* ═══════════════════════════════════════════════════════════════════════════
Solder Animation — the lead lines between glass pieces grow and shrink as
the solder width is adjusted with a slider
═══════════════════════════════════════════════════════════════════════════ */
export function SolderAnimation() {
const dur = '3.5s';
const KT = '0; 0.45; 0.55; 1';
const SPL = '0.4,0,0.2,1; 0,0,1,1; 0.4,0,0.2,1';
const SW = '1.5;6;6;1.5';
const SOLDER = '#3f3f46';

return (
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 220 110" overflow="hidden">
<rect width="220" height="110" fill="#eff6ff" />

{/* Glass petals — the solder outline pulses thick → thin */}
{ANGLES.map(a => (
<ellipse key={a}
cx={FC.x} cy={FC.y - FO} rx={FRX} ry={FRY}
transform={`rotate(${a}, ${FC.x}, ${FC.y})`}
fill="rgba(59,130,246,0.16)" stroke={SOLDER} strokeWidth="1.5" strokeLinejoin="round">
<animate attributeName="stroke-width" values={SW} keyTimes={KT} dur={dur}
repeatCount="indefinite" calcMode="spline" keySplines={SPL} />
</ellipse>
))}
<circle cx={FC.x} cy={FC.y} r={FCR} fill="rgba(59,130,246,0.4)" stroke={SOLDER} strokeWidth="1.5">
<animate attributeName="stroke-width" values={SW} keyTimes={KT} dur={dur}
repeatCount="indefinite" calcMode="spline" keySplines={SPL} />
</circle>

{/* Thickness slider */}
<line x1="74" y1="100" x2="146" y2="100" stroke="#cbd5e1" strokeWidth="3" strokeLinecap="round" />
<line x1="74" y1="100" x2="146" y2="100" stroke="#f59e0b" strokeWidth="3" strokeLinecap="round" strokeDasharray="72">
<animate attributeName="stroke-dashoffset" values="71;1;1;71" keyTimes={KT} dur={dur}
repeatCount="indefinite" calcMode="spline" keySplines={SPL} />
</line>
<circle cy="100" r="5" fill="#ffffff" stroke="#f59e0b" strokeWidth="2">
<animate attributeName="cx" values="75;145;145;75" keyTimes={KT} dur={dur}
repeatCount="indefinite" calcMode="spline" keySplines={SPL} />
</circle>
</svg>
);
}

/* ═══════════════════════════════════════════════════════════════════════════
Symmetry Animation — a mark drawn in one facet is replicated radially across
all facets at once
═══════════════════════════════════════════════════════════════════════════ */
export function SymmetryAnimation() {
const dur = '4s';
const cx = 110, cy = 55;
const R = 40; // facet boundary radius
const r = 22; // drawn-mark orbit radius
const angs = [-90, -30, 30, 90, 150, 210];
const pt = (ang: number, rad: number) => {
const t = (ang * Math.PI) / 180;
return { x: cx + rad * Math.cos(t), y: cy + rad * Math.sin(t) };
};
const top = pt(-90, r);
const SPRING = '0,0,1,1; 0.3,1.3,0.4,1; 0,0,1,1; 0,0,1,1; 0,0,1,1';

return (
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 220 110" overflow="hidden">
<rect width="220" height="110" fill="#eff6ff" />

{/* Facet boundary + radial spokes */}
<circle cx={cx} cy={cy} r={R} fill="none" stroke="#c7d2fe" strokeWidth="1.2" strokeDasharray="3 3" />
{angs.map(a => {
const e = pt(a, R);
return <line key={a} x1={cx} y1={cy} x2={e.x} y2={e.y} stroke="#c7d2fe" strokeWidth="1" />;
})}
<circle cx={cx} cy={cy} r="2.5" fill="#818cf8" />

{/* Drawn mark in the top facet */}
<circle cx={top.x} cy={top.y} r="5" fill="#2563eb" stroke="#fff" strokeWidth="1.5">
<animate attributeName="opacity" values="0;0;1;1;0;0"
keyTimes="0;0.16;0.26;0.86;0.94;1" dur={dur} repeatCount="indefinite" />
<animate attributeName="r" values="0;0;5;5;5;0"
keyTimes="0;0.16;0.27;0.86;0.94;1" dur={dur} repeatCount="indefinite"
calcMode="spline" keySplines={SPRING} />
</circle>

{/* Replicated marks in the other five facets */}
{angs.slice(1).map(a => {
const p = pt(a, r);
return (
<circle key={a} cx={p.x} cy={p.y} r="4" fill="#60a5fa" stroke="#fff" strokeWidth="1.3">
<animate attributeName="opacity" values="0;0;1;1;0;0"
keyTimes="0;0.42;0.52;0.86;0.94;1" dur={dur} repeatCount="indefinite" />
<animate attributeName="r" values="0;0;4;4;4;0"
keyTimes="0;0.42;0.53;0.86;0.94;1" dur={dur} repeatCount="indefinite"
calcMode="spline" keySplines={SPRING} />
</circle>
);
})}

{/* Cursor drawing the first mark */}
<g>
<animateTransform attributeName="transform" type="translate"
values={`200,98; ${top.x - 1},${top.y + 1}; ${top.x - 1},${top.y + 1}; 200,98; 200,98`}
keyTimes="0;0.16;0.30;0.42;1" dur={dur} repeatCount="indefinite"
calcMode="spline" keySplines="0.4,0,0.2,1; 0,0,1,1; 0.4,0,0.2,1; 0,0,1,1" />
<g>
<animate attributeName="opacity" values="0;1;1;0;0" keyTimes="0;0.12;0.32;0.42;1" dur={dur} repeatCount="indefinite" />
<polygon points="0,0 0,14 3.5,10.5 6,16 8,15 5.5,9 10,9"
fill="white" stroke="#1e293b" strokeWidth="0.8" strokeLinejoin="round" />
</g>
</g>
</svg>
);
}

/* ═══════════════════════════════════════════════════════════════════════════
Profile Animation — dragging a control handle reshapes the lamp's silhouette,
mirrored across its vertical axis
═══════════════════════════════════════════════════════════════════════════ */
export function ProfileAnimation() {
const dur = '4s';
const KT = '0; 0.5; 1';
const SPL = '0.4,0,0.2,1; 0.4,0,0.2,1';
const dNarrow = 'M 92,26 Q 88,57 80,86 L 140,86 Q 132,57 128,26 Z';
const dWide = 'M 92,26 Q 66,57 80,86 L 140,86 Q 154,57 128,26 Z';

return (
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 220 110" overflow="hidden">
<rect width="220" height="110" fill="#eff6ff" />

{/* Vertical axis of revolution */}
<line x1="110" y1="16" x2="110" y2="96" stroke="#c7d2fe" strokeWidth="1" strokeDasharray="3 3" />

{/* Lamp body — silhouette bulges in and out */}
<path d={dNarrow} fill="rgba(59,130,246,0.16)" stroke="#2563eb" strokeWidth="2" strokeLinejoin="round">
<animate attributeName="d" values={`${dNarrow};${dWide};${dNarrow}`} keyTimes={KT} dur={dur}
repeatCount="indefinite" calcMode="spline" keySplines={SPL} />
</path>

{/* Top + bottom rings */}
<ellipse cx="110" cy="26" rx="18" ry="4.5" fill="rgba(59,130,246,0.3)" stroke="#2563eb" strokeWidth="1.6" />
<ellipse cx="110" cy="86" rx="30" ry="6" fill="rgba(59,130,246,0.3)" stroke="#2563eb" strokeWidth="1.6" />

{/* Right control handle (dragged) + left mirror — placed on the curve
midpoint: B(0.5) = 0.25·P0 + 0.5·ctrl + 0.25·P2, not on the Bézier
control point itself */}
<circle cy="56.5" r="5" fill="#f59e0b" stroke="#fff" strokeWidth="1.6">
<animate attributeName="cx" values="133;144;133" keyTimes={KT} dur={dur}
repeatCount="indefinite" calcMode="spline" keySplines={SPL} />
</circle>
<circle cy="56.5" r="5" fill="#f59e0b" stroke="#fff" strokeWidth="1.6">
<animate attributeName="cx" values="87;76;87" keyTimes={KT} dur={dur}
repeatCount="indefinite" calcMode="spline" keySplines={SPL} />
</circle>
</svg>
);
}

/* ═══════════════════════════════════════════════════════════════════════════
Pack Animation — scattered pieces translate and rotate into a tightly
packed arrangement on the sheet, then scatter again
═══════════════════════════════════════════════════════════════════════════ */
export function PackAnimation() {
const dur = '4.5s';
const KT = '0; 0.14; 0.55; 0.82; 1';
const SPL = '0,0,1,1; 0.4,0,0.2,1; 0,0,1,1; 0.45,0,0.55,1';

const pieces = [
{ w: 40, h: 34, sx: 150, sy: 30, sr: 18, px: 40, py: 33 },
{ w: 30, h: 34, sx: 58, sy: 82, sr: -22, px: 79, py: 33 },
{ w: 72, h: 22, sx: 150, sy: 84, sr: 12, px: 53, py: 62 },
];

return (
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 220 110" overflow="hidden">
<rect width="220" height="110" fill="#eff6ff" />

{/* Glass sheet */}
<rect x="14" y="12" width="190" height="86" rx="3"
fill="rgba(148,163,184,0.08)" stroke="#f59e0b" strokeWidth="1.4" strokeDasharray="4 3" />

{pieces.map((p, i) => (
<g key={i}>
<animateTransform attributeName="transform" type="translate"
values={`${p.sx},${p.sy}; ${p.sx},${p.sy}; ${p.px},${p.py}; ${p.px},${p.py}; ${p.sx},${p.sy}`}
keyTimes={KT} dur={dur} repeatCount="indefinite" calcMode="spline" keySplines={SPL} />
<g>
<animateTransform attributeName="transform" type="rotate"
values={`${p.sr};${p.sr};0;0;${p.sr}`}
keyTimes={KT} dur={dur} repeatCount="indefinite" calcMode="spline" keySplines={SPL} />
<rect x={-p.w / 2} y={-p.h / 2} width={p.w} height={p.h} rx="2"
fill={IF} stroke={IS} strokeWidth="1.5" strokeLinejoin="round" />
</g>
</g>
))}
</svg>
);
}
8 changes: 8 additions & 0 deletions frontend/src/i18n.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -55,6 +55,10 @@ const resources = {
tooltipInspectDesc: "Hide glass pieces to see the original pattern clearly",
tooltipPanName: "Pan Tool",
tooltipPanDesc: "Click and drag to pan around the workspace. Hold Spacebar to temporarily activate from any tool.",
tooltipPackName: "Pack Sheet",
tooltipSolderName: "Solder Line",
tooltipSymmetryName: "Symmetry",
tooltipProfileName: "Lamp Profile",
clickToRename: "Click to rename",
sheet: "Sheet",
addSheetOption: "Add sheet…",
Expand Down Expand Up @@ -277,6 +281,10 @@ const resources = {
tooltipInspectDesc: "Cachez les pièces de verre pour voir le patron original clairement",
tooltipPanName: "Outil Main",
tooltipPanDesc: "Cliquez et glissez pour vous déplacer. Maintenez Espace pour l'activer temporairement depuis n'importe quel outil.",
tooltipPackName: "Tasser",
tooltipSolderName: "Soudure",
tooltipSymmetryName: "Symétrie",
tooltipProfileName: "Profil de Lampe",
clickToRename: "Cliquez pour renommer",
sheet: "Plaque",
addSheetOption: "Ajouter une plaque…",
Expand Down