Files
LocalAI/core/http/views/text2image.html
Ettore Di Giacinto 841e8f6d47 fix(image-gen): fix scrolling issues (#7829)
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
2026-01-02 09:05:49 +01:00

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<!DOCTYPE html>
<html lang="en">
{{template "views/partials/head" .}}
<script defer src="static/image.js"></script>
<body class="bg-[var(--color-bg-primary)] text-[var(--color-text-primary)] flex flex-col h-screen">
<div class="flex flex-col flex-1 overflow-hidden">
{{template "views/partials/navbar" .}}
<div class="flex flex-1 overflow-hidden">
<!-- Two Column Layout: Settings on Left, Preview on Right -->
<div class="flex flex-col lg:flex-row flex-1 gap-4 p-4 overflow-hidden">
<!-- Left Column: Generation Settings -->
<div class="flex-shrink-0 lg:w-1/4 flex flex-col min-h-0">
<div class="card p-3 space-y-3 overflow-y-auto flex-1">
<!-- Model Selection - Compact -->
<div class="space-y-1.5">
<div class="flex items-center justify-between gap-2">
<label class="text-xs font-medium text-[var(--color-text-secondary)] uppercase tracking-wide flex-shrink-0">Model</label>
</div>
<select x-data="{ link : '' }" x-model="link" x-init="$watch('link', value => window.location = link)"
id="model-select"
class="input w-full p-1.5 text-xs"
>
<option value="" disabled class="text-[var(--color-text-secondary)]">Select a model</option>
{{ $model:=.Model}}
{{ range .ModelsConfig }}
{{ $cfg := . }}
{{ range .KnownUsecaseStrings }}
{{ if eq . "FLAG_IMAGE" }}
<option value="text2image/{{$cfg.Name}}" {{ if eq $cfg.Name $model }} selected {{end}} class="bg-[var(--color-bg-primary)] text-[var(--color-text-primary)]">{{$cfg.Name}}</option>
{{ end }}
{{ end }}
{{ end }}
{{ range .ModelsWithoutConfig }}
<option value="text2image/{{.}}" {{ if eq . $model }} selected {{ end }} class="bg-[var(--color-bg-primary)] text-[var(--color-text-primary)]">{{.}}</option>
{{end}}
</select>
</div>
<div class="relative">
<input id="image-model" type="hidden" value="{{.Model}}">
<form id="genimage" action="text2image/{{.Model}}" method="get">
<!-- Basic Settings -->
<div class="space-y-2">
<!-- Prompt -->
<div class="space-y-1">
<label for="input" class="block text-xs font-medium text-[var(--color-text-secondary)] uppercase tracking-wide">
<i class="fas fa-magic mr-1.5 text-[var(--color-primary)]"></i>Prompt
</label>
<textarea
id="input"
name="input"
placeholder="Describe the image you want to generate..."
autocomplete="off"
rows="3"
class="input w-full p-1.5 text-xs resize-y"
required
></textarea>
</div>
<!-- Negative Prompt -->
<div class="space-y-1">
<label for="negative-prompt" class="block text-xs font-medium text-[var(--color-text-secondary)] uppercase tracking-wide">
<i class="fas fa-ban mr-1.5 text-[var(--color-primary)]"></i>Negative Prompt
</label>
<textarea
id="negative-prompt"
name="negative-prompt"
placeholder="Things to avoid in the image..."
rows="2"
class="input w-full p-1.5 text-xs resize-y"
></textarea>
</div>
<!-- Size Selection with Presets -->
<div class="space-y-1">
<label for="image-size" class="block text-xs font-medium text-[var(--color-text-secondary)] uppercase tracking-wide">
<i class="fas fa-expand-arrows-alt mr-1.5 text-[var(--color-primary)]"></i>Image Size
</label>
<div class="flex flex-wrap gap-1.5 mb-1.5">
<button type="button" class="size-preset px-2 py-0.5 text-[10px] rounded border border-[var(--color-border)] hover:bg-[var(--color-bg-secondary)]" data-size="256x256">256×256</button>
<button type="button" class="size-preset px-2 py-0.5 text-[10px] rounded border border-[var(--color-border)] hover:bg-[var(--color-bg-secondary)]" data-size="512x512">512×512</button>
<button type="button" class="size-preset px-2 py-0.5 text-[10px] rounded border border-[var(--color-border)] hover:bg-[var(--color-bg-secondary)]" data-size="768x768">768×768</button>
<button type="button" class="size-preset px-2 py-0.5 text-[10px] rounded border border-[var(--color-border)] hover:bg-[var(--color-bg-secondary)]" data-size="1024x1024">1024×1024</button>
</div>
<input
type="text"
id="image-size"
value="512x512"
placeholder="e.g., 256x256, 512x512, 1024x1024"
class="input p-1.5 text-xs w-full"
/>
</div>
<!-- Number of Images -->
<div class="space-y-1">
<label for="image-count" class="block text-xs font-medium text-[var(--color-text-secondary)] uppercase tracking-wide">
<i class="fas fa-images mr-1.5 text-[var(--color-primary)]"></i>Number of Images
</label>
<input
type="number"
id="image-count"
name="n"
min="1"
max="4"
value="1"
class="input p-1.5 text-xs w-full"
/>
</div>
</div>
<!-- Advanced Settings (Collapsible) -->
<div class="space-y-2">
<button type="button" id="advanced-toggle" class="w-full flex items-center justify-between px-2 py-1.5 text-xs rounded text-[var(--color-text-secondary)] hover:text-[var(--color-text-primary)] hover:bg-[var(--color-bg-secondary)] transition-colors">
<span><i class="fa-solid fa-sliders mr-1.5 text-[var(--color-primary)]"></i> Advanced Settings</span>
<i class="fas fa-chevron-down text-[10px]" id="advanced-chevron"></i>
</button>
<div id="advanced-settings" class="hidden p-2 bg-[var(--color-bg-secondary)] border border-[var(--color-primary-border)]/20 rounded pl-4 border-l-2 border-[var(--color-bg-secondary)] space-y-2">
<!-- Steps -->
<div class="space-y-1">
<label for="image-steps" class="block text-xs text-[var(--color-text-secondary)]">
<i class="fas fa-step-forward mr-1.5 text-[var(--color-primary)]"></i>Steps
</label>
<input
type="number"
id="image-steps"
name="step"
min="1"
max="100"
placeholder="Leave empty for default"
class="input p-1.5 text-xs w-full"
/>
</div>
<!-- Seed -->
<div class="space-y-1">
<label for="image-seed" class="block text-xs text-[var(--color-text-secondary)]">
<i class="fas fa-seedling mr-1.5 text-[var(--color-primary)]"></i>Seed
</label>
<input
type="number"
id="image-seed"
name="seed"
min="0"
placeholder="Leave empty for random"
class="input p-1.5 text-xs w-full"
/>
</div>
</div>
</div>
<!-- Image Inputs (Collapsible) -->
<div class="space-y-2">
<button type="button" id="image-inputs-toggle" class="w-full flex items-center justify-between px-2 py-1.5 text-xs rounded text-[var(--color-text-secondary)] hover:text-[var(--color-text-primary)] hover:bg-[var(--color-bg-secondary)] transition-colors">
<span><i class="fa-solid fa-image mr-1.5 text-[var(--color-primary)]"></i> Image Inputs</span>
<i class="fas fa-chevron-down text-[10px]" id="image-inputs-chevron"></i>
</button>
<div id="image-inputs-settings" class="hidden p-2 bg-[var(--color-bg-secondary)] border border-[var(--color-primary-border)]/20 rounded pl-4 border-l-2 border-[var(--color-bg-secondary)] space-y-2">
<!-- Source Image (img2img) -->
<div class="space-y-1">
<label for="source-image" class="block text-xs text-[var(--color-text-secondary)]">
<i class="fas fa-file-image mr-1.5 text-[var(--color-primary)]"></i>Source Image (img2img)
</label>
<input
type="file"
id="source-image"
name="file"
accept="image/*"
class="input p-1.5 text-xs w-full"
/>
</div>
<!-- Reference Images (Dynamic) -->
<div class="space-y-1">
<div class="flex items-center justify-between mb-1">
<label class="block text-xs text-[var(--color-text-secondary)]">
<i class="fas fa-images mr-1.5 text-[var(--color-primary)]"></i>Multiple Input Images
</label>
<button type="button" id="add-reference-image" class="px-2 py-0.5 text-[10px] bg-[var(--color-primary)] text-white rounded hover:opacity-80">
<i class="fas fa-plus mr-1"></i>Add
</button>
</div>
<div id="reference-images-container" class="space-y-1.5">
<div class="reference-image-item flex items-center gap-1.5">
<input
type="file"
class="reference-image-file input p-1.5 text-xs flex-1"
accept="image/*"
data-type="ref_images"
/>
<button type="button" class="remove-reference-image px-1.5 py-1.5 text-[10px] bg-red-500 text-white rounded hover:opacity-80 hidden">
<i class="fas fa-times"></i>
</button>
</div>
</div>
</div>
</div>
</div>
<!-- Submit Button -->
<div>
<button
type="submit"
id="generate-btn"
class="w-full px-2 py-1.5 text-xs rounded text-[var(--color-bg-primary)] bg-[var(--color-primary)] hover:bg-[var(--color-primary)]/90 transition-colors font-medium"
>
<i class="fas fa-magic mr-1.5"></i>Generate Image
</button>
</div>
</form>
</div>
</div>
</div>
<!-- Right Column: Image Preview -->
<div class="flex-grow lg:w-3/4 flex flex-col min-h-0">
<div class="card p-3 flex flex-col flex-1 min-h-0">
<h3 class="text-sm font-semibold text-[var(--color-text-primary)] mb-3 flex-shrink-0">Generated Images</h3>
<div class="relative flex-1 min-h-0 overflow-y-auto">
<!-- Loading Animation -->
<div id="loader" class="hidden absolute inset-0 flex items-center justify-center bg-[var(--color-bg-primary)]/80 rounded-xl z-10">
<div class="text-center">
<svg class="animate-spin h-10 w-10 text-[var(--color-primary)] mx-auto mb-3" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24">
<circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4"></circle>
<path class="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path>
</svg>
<p class="text-xs text-[var(--color-text-secondary)]">Generating image...</p>
</div>
</div>
<!-- Placeholder when no images -->
<div id="result-placeholder" class="bg-[var(--color-bg-primary)]/50 border border-[#1E293B] rounded-xl p-6 min-h-[400px] flex items-center justify-center flex-shrink-0">
<p class="text-xs text-[var(--color-text-secondary)] italic text-center">Your generated images will appear here</p>
</div>
<!-- Results container -->
<div id="result" class="space-y-4 pb-4"></div>
</div>
</div>
</div>
</div>
</div>
</div>
<script>
// Collapsible sections
document.getElementById('advanced-toggle').addEventListener('click', function() {
const settings = document.getElementById('advanced-settings');
const chevron = document.getElementById('advanced-chevron');
settings.classList.toggle('hidden');
chevron.classList.toggle('fa-chevron-down');
chevron.classList.toggle('fa-chevron-up');
});
document.getElementById('image-inputs-toggle').addEventListener('click', function() {
const settings = document.getElementById('image-inputs-settings');
const chevron = document.getElementById('image-inputs-chevron');
settings.classList.toggle('hidden');
chevron.classList.toggle('fa-chevron-down');
chevron.classList.toggle('fa-chevron-up');
});
// Size preset buttons
document.querySelectorAll('.size-preset').forEach(button => {
button.addEventListener('click', function() {
const size = this.getAttribute('data-size');
document.getElementById('image-size').value = size;
// Update active state
document.querySelectorAll('.size-preset').forEach(btn => {
btn.classList.remove('bg-[var(--color-primary)]', 'text-white');
});
this.classList.add('bg-[var(--color-primary)]', 'text-white');
});
});
// Set initial active size preset
document.querySelector('.size-preset[data-size="512x512"]').classList.add('bg-[var(--color-primary)]', 'text-white');
// Dynamic image inputs for Reference Images
function addReferenceImage() {
const container = document.getElementById('reference-images-container');
const newItem = document.createElement('div');
newItem.className = 'reference-image-item flex items-center gap-2';
newItem.innerHTML = `
<input
type="file"
class="reference-image-file input p-1.5 text-xs flex-1"
accept="image/*"
data-type="ref_images"
/>
<button type="button" class="remove-reference-image px-1.5 py-1.5 text-[10px] bg-red-500 text-white rounded hover:opacity-80">
<i class="fas fa-times"></i>
</button>
`;
container.appendChild(newItem);
updateRemoveButtons('reference-images-container', 'remove-reference-image');
}
function removeReferenceImage(button) {
const container = document.getElementById('reference-images-container');
if (container.children.length > 1) {
button.closest('.reference-image-item').remove();
updateRemoveButtons('reference-images-container', 'remove-reference-image');
}
}
// Update remove button visibility (hide if only one item, show if multiple)
function updateRemoveButtons(containerId, buttonClass) {
const container = document.getElementById(containerId);
const buttons = container.querySelectorAll('.' + buttonClass);
if (container.children.length > 1) {
buttons.forEach(btn => btn.classList.remove('hidden'));
} else {
buttons.forEach(btn => btn.classList.add('hidden'));
}
}
// Event listeners for dynamic inputs
document.getElementById('add-reference-image').addEventListener('click', addReferenceImage);
document.getElementById('reference-images-container').addEventListener('click', function(e) {
if (e.target.closest('.remove-reference-image')) {
removeReferenceImage(e.target.closest('.remove-reference-image'));
}
});
// Initialize remove button visibility
updateRemoveButtons('reference-images-container', 'remove-reference-image');
</script>
</body>
</html>