Files
image-placeholder-generator/assets/index.html

121 lines
3.5 KiB
HTML

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<title>Image Generator</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" href="style.css" />
</head>
<body>
<div class="container fade-in">
<!-- Replace with your logo if needed -->
<img src="logo.svg" alt="Logo" class="logo" />
<h1>Image Generator</h1>
<form id="imageForm">
<label for="filetype">Image file format</label>
<select id="filetype" name="filetype">
<option value="Jpg">Jpeg</option>
<option value="Png">PNG</option>
</select>
<label for="width">Image Dimensions (px)</label>
<div class="row">
<input
type="number"
id="width"
name="width"
min="1"
placeholder="Width"
required
/>
<input
type="number"
id="height"
name="height"
min="1"
placeholder="Height"
required
/>
</div>
<label for="filenames">Base Filenames (one per line)</label>
<textarea
id="filenames"
name="filenames"
required
placeholder="filename1&#10;filename2&#10;filename3"
></textarea>
<button type="submit">Generate Images & Download ZIP</button>
</form>
<div class="status" id="status">
<div id="statusIcon" class="status-icon" src="" alt=""></div>
<span id="statusText"></span>
</div>
</div>
<script>
const form = document.getElementById("imageForm");
const statusDiv = document.getElementById("status");
const statusText = document.getElementById("statusText");
const statusIcon = document.getElementById("statusIcon");
const showStatus = (message, type) => {
statusText.textContent = message;
statusDiv.classList.add("show");
if (type === "success") {
statusIcon.innerHTML = "✅";
} else if (type === "error") {
statusIcon.innerHTML = "❌";
} else {
statusIcon.innerHTML = "⏳";
}
};
form.addEventListener("submit", async (e) => {
e.preventDefault();
showStatus("Generating images... Please wait.", "info");
const formData = {
filetype: form.filetype.value,
width: Number(form.width.value),
height: Number(form.height.value),
filenames: form.filenames.value
.trim()
.split("\n")
.map((name) => name.trim())
.filter((name) => name !== ""),
};
try {
const response = await fetch("api/generate", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify(formData),
});
if (!response.ok) throw new Error("Failed to generate images.");
const blob = await response.blob();
const downloadUrl = window.URL.createObjectURL(blob);
const a = document.createElement("a");
a.href = downloadUrl;
a.download = "generated_images.zip";
document.body.appendChild(a);
a.click();
a.remove();
window.URL.revokeObjectURL(downloadUrl);
showStatus("✅ Download started!", "success");
} catch (error) {
console.error(error);
showStatus("❌ Error: Could not generate images.", "error");
}
});
</script>
</body>
</html>