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feat : add AI image quality analysis panel #844

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56 changes: 56 additions & 0 deletions frontend/src/components/ImageQualityPanel.css
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Original file line number Diff line number Diff line change
@@ -0,0 +1,56 @@
.quality-panel {
margin-top: 20px;
padding: 20px;
border-radius: 16px;
background: rgba(255,255,255,0.04);
border: 1px solid rgba(255,255,255,0.08);
}

.quality-panel__header h3 {
margin-bottom: 16px;
font-size: 18px;
}

.quality-panel__score {
display: flex;
align-items: center;
gap: 20px;
margin-bottom: 20px;
}

.quality-panel__circle {
width: 90px;
height: 90px;
border-radius: 50%;
background: #22c55e;
color: white;
display: flex;
align-items: center;
justify-content: center;
font-size: 24px;
font-weight: bold;
}

.quality-panel__status {
font-size: 18px;
font-weight: 600;
}

.quality-panel__suggestions {
display: flex;
flex-direction: column;
gap: 10px;
}

.quality-panel__suggestion {
padding: 12px;
border-radius: 10px;
background: rgba(255,255,255,0.05);
}

@media (max-width: 768px) {
.quality-panel__score {
flex-direction: column;
align-items: flex-start;
}
}
55 changes: 55 additions & 0 deletions frontend/src/components/ImageQualityPanel.jsx
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Original file line number Diff line number Diff line change
@@ -0,0 +1,55 @@
import React from 'react';
import './ImageQualityPanel.css';

function ImageQualityPanel({ processedUrl }) {

if (!processedUrl) return null;

const qualityScore = 82;

const suggestions = [
'Good lighting detected',
'Face alignment looks correct',
'Background quality is acceptable',
'Image could be slightly sharper',
];

const getStatus = () => {
if (qualityScore >= 80) return 'Excellent';
if (qualityScore >= 60) return 'Good';
return 'Needs Improvement';
};

return (
<div className="quality-panel">

<div className="quality-panel__header">
<h3>AI Image Quality Analysis</h3>
</div>

<div className="quality-panel__score">
<div className="quality-panel__circle">
{qualityScore}%
</div>

<p className="quality-panel__status">
{getStatus()}
</p>
</div>

<div className="quality-panel__suggestions">
{suggestions.map((item) => (
<div
key={item}
className="quality-panel__suggestion"
>
✓ {item}
</div>
))}
</div>

</div>
);
}

export default ImageQualityPanel;
237 changes: 146 additions & 91 deletions frontend/src/components/PhotoPreview.jsx
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Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
import React, { useState } from 'react';
import LoadingSpinner from './LoadingSpinner';
import './PhotoPreview.css';
import ImageQualityPanel from './ImageQualityPanel';

/**
* PhotoPreview — displays original and processed passport photo side by side.
Expand All @@ -16,103 +17,157 @@ function PhotoPreview({ originalUrl, processedUrl, isProcessing }) {
const [imageLoaded, setImageLoaded] = useState(false);

return (
<div className="photo-preview">
{/* Original */}
{originalUrl && (
<div className="photo-preview__panel">
<span className="photo-preview__label">Original</span>
<div className="photo-preview__frame photo-preview__frame--original">
<img
src={originalUrl}
alt="Original uploaded — before processing"
className="photo-preview__img"
/>

{/* Floating Glassmorphic Guidelines Toggle */}
<button
type="button"
className={`photo-preview__toggle-btn ${showGuidelines ? 'photo-preview__toggle-btn--active' : ''}`}
onClick={() => setShowGuidelines(!showGuidelines)}
title={showGuidelines ? 'Hide Passport Guidelines Overlay' : 'Show Passport Guidelines Overlay'}
return (
<div className="photo-preview">
{/* Original */}
{originalUrl && (
<div className="photo-preview__panel">
<span className="photo-preview__label">Original</span>

<div className="photo-preview__frame photo-preview__frame--original">
<img
src={originalUrl}
alt="Original uploaded — before processing"
className="photo-preview__img"
/>

{/* Floating Glassmorphic Guidelines Toggle */}
<button
type="button"
className={`photo-preview__toggle-btn ${
showGuidelines
? 'photo-preview__toggle-btn--active'
: ''
}`}
onClick={() =>
setShowGuidelines(!showGuidelines)
}
title={
showGuidelines
? 'Hide Passport Guidelines Overlay'
: 'Show Passport Guidelines Overlay'
}
>
<svg
className="photo-preview__toggle-icon"
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
strokeWidth="2"
strokeLinecap="round"
strokeLinejoin="round"
>
<svg className="photo-preview__toggle-icon" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
<rect x="3" y="3" width="18" height="18" rx="2" ry="2" />
<line x1="9" y1="3" x2="9" y2="21" />
<line x1="15" y1="3" x2="15" y2="21" />
<line x1="3" y1="9" x2="21" y2="9" />
<line x1="3" y1="15" x2="21" y2="15" />
</svg>
<span className="photo-preview__toggle-text">Guidelines</span>
</button>

{/* Smart Compliance Guidelines Grid */}
{showGuidelines && (
<div className="photo-preview__overlay-grid">
{/* L-Shaped Outer Crop Corners */}
<div className="photo-preview__corner photo-preview__corner--tl" />
<div className="photo-preview__corner photo-preview__corner--tr" />
<div className="photo-preview__corner photo-preview__corner--bl" />
<div className="photo-preview__corner photo-preview__corner--br" />

{/* Vertical Symmetry Axis */}
<div className="photo-preview__guide photo-preview__guide--center-line" />

{/* Head Crown Target Region (Silhouette Oval) */}
<div className="photo-preview__guide photo-preview__guide--head-oval">
<span className="photo-preview__guide-tag photo-preview__guide-tag--oval">CROWN LEVEL</span>
</div>

{/* Ideal Eye Alignment Level */}
<div className="photo-preview__guide photo-preview__guide--eye-line">
<span className="photo-preview__guide-tag photo-preview__guide-tag--eye">EYES LEVEL</span>
</div>

{/* Ideal Chin Alignment Level */}
<div className="photo-preview__guide photo-preview__guide--chin-line">
<span className="photo-preview__guide-tag photo-preview__guide-tag--chin">CHIN LEVEL</span>
</div>
<rect
x="3"
y="3"
width="18"
height="18"
rx="2"
ry="2"
/>
<line x1="9" y1="3" x2="9" y2="21" />
<line x1="15" y1="3" x2="15" y2="21" />
<line x1="3" y1="9" x2="21" y2="9" />
<line x1="3" y1="15" x2="21" y2="15" />
</svg>

<span className="photo-preview__toggle-text">
Guidelines
</span>
</button>

{/* Smart Compliance Guidelines Grid */}
{showGuidelines && (
<div className="photo-preview__overlay-grid">

<div className="photo-preview__corner photo-preview__corner--tl" />
<div className="photo-preview__corner photo-preview__corner--tr" />
<div className="photo-preview__corner photo-preview__corner--bl" />
<div className="photo-preview__corner photo-preview__corner--br" />

<div className="photo-preview__guide photo-preview__guide--center-line" />

<div className="photo-preview__guide photo-preview__guide--head-oval">
<span className="photo-preview__guide-tag photo-preview__guide-tag--oval">
CROWN LEVEL
</span>
</div>
)}
</div>
</div>
)}

{/* Processed */}
<div className="photo-preview__panel">
<span className="photo-preview__label">
Processed
{isProcessing && <span className="photo-preview__processing-badge">Processing…</span>}
</span>
<div className={`photo-preview__frame photo-preview__frame--processed${isProcessing ? ' photo-preview__frame--loading' : ''}`}>
{processedUrl && !isProcessing ? (
<>
{!imageLoaded && (
<div className="photo-preview__image-preloader">
<LoadingSpinner size="md" />
</div>
)}
<img
src={processedUrl}
alt="AI-processed — background removed and centred"
className={`photo-preview__img photo-preview__img--processed ${imageLoaded ? 'photo-preview__img--loaded' : 'photo-preview__img--loading'}`}
onLoad={() => setImageLoaded(true)}
/>
</>
) : (
<div className="photo-preview__empty">
{isProcessing ? (
<LoadingSpinner size="md" />
) : (
<p className="photo-preview__empty-text">
Upload and process a photo to preview the AI-generated result
</p>
)}
<div className="photo-preview__guide photo-preview__guide--eye-line">
<span className="photo-preview__guide-tag photo-preview__guide-tag--eye">
EYES LEVEL
</span>
</div>

<div className="photo-preview__guide photo-preview__guide--chin-line">
<span className="photo-preview__guide-tag photo-preview__guide-tag--chin">
CHIN LEVEL
</span>
</div>
</div>
)}
</div>
</div>
)}

{/* Processed */}
<div className="photo-preview__panel">
<span className="photo-preview__label">
Processed

{isProcessing && (
<span className="photo-preview__processing-badge">
Processing…
</span>
)}
</span>

<div
className={`photo-preview__frame photo-preview__frame--processed${
isProcessing
? ' photo-preview__frame--loading'
: ''
}`}
>
{processedUrl && !isProcessing ? (
<>
{!imageLoaded && (
<div className="photo-preview__image-preloader">
<LoadingSpinner size="md" />
</div>
)}

<img
src={processedUrl}
alt="AI-processed — background removed and centred"
className={`photo-preview__img photo-preview__img--processed ${
imageLoaded
? 'photo-preview__img--loaded'
: 'photo-preview__img--loading'
}`}
onLoad={() => setImageLoaded(true)}
/>
</>
) : (
<div className="photo-preview__empty">
{isProcessing ? (
<LoadingSpinner size="md" />
) : (
<p className="photo-preview__empty-text">
Upload and process a photo to preview the AI-generated result
</p>
)}
</div>
)}
</div>
</div>
);
}

export default PhotoPreview;
{/* AI QUALITY PANEL */}
<ImageQualityPanel
processedUrl={processedUrl}
/>

</div>
);

export default PhotoPreview;}