You can edit the below JavaScript code to customize the image tool.
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function processImage(originalImg, companyName = "Analyzer Studio", year = "2023", theme = "dark") {
const canvas = document.createElement('canvas');
const ctx = canvas.getContext('2d');
// Scale down image to a reasonable size for the report if it's too large
const maxImgDim = 800;
let scale = 1;
if (originalImg.width > maxImgDim || originalImg.height > maxImgDim) {
scale = Math.min(maxImgDim / originalImg.width, maxImgDim / originalImg.height);
}
const drawWidth = originalImg.width * scale;
const drawHeight = originalImg.height * scale;
// Define layout dimensions
const panelWidth = 450;
canvas.width = drawWidth + panelWidth;
canvas.height = Math.max(drawHeight, 600);
// Set background colors based on theme
const bgMain = theme === "dark" ? "#0f0f15" : "#e8e8ec";
const bgImagePanel = theme === "dark" ? "#000000" : "#ffffff";
const primaryColor = theme === "dark" ? "#00ffcc" : "#0055ff";
const primaryAlpha = theme === "dark" ? "rgba(0, 255, 204, 0.8)" : "rgba(0, 85, 255, 0.8)";
const textBright = theme === "dark" ? "#ffffff" : "#111111";
const textSecondary = theme === "dark" ? "#cccccc" : "#333333";
const textMuted = theme === "dark" ? "#888888" : "#666666";
// Fill main container background
ctx.fillStyle = bgMain;
ctx.fillRect(0, 0, canvas.width, canvas.height);
// Center image vertically if canvas requires more height
const imgY = (canvas.height - drawHeight) / 2;
// Draw background panel for image area
ctx.fillStyle = bgImagePanel;
ctx.fillRect(0, 0, drawWidth, canvas.height);
// Draw Original Image
ctx.drawImage(originalImg, 0, imgY, drawWidth, drawHeight);
// ---- Apply Analyzer Visual Overlay ----
ctx.save();
ctx.beginPath();
ctx.rect(0, imgY, drawWidth, drawHeight);
ctx.clip(); // Clip to image bounds
// Corner brackets
const bracketSize = Math.min(drawWidth, drawHeight) * 0.15;
ctx.strokeStyle = primaryAlpha;
ctx.lineWidth = 4;
const p = 15; // padding inward
// Top-Left
ctx.beginPath(); ctx.moveTo(p, imgY + p + bracketSize); ctx.lineTo(p, imgY + p); ctx.lineTo(p + bracketSize, imgY + p); ctx.stroke();
// Top-Right
ctx.beginPath(); ctx.moveTo(drawWidth - p - bracketSize, imgY + p); ctx.lineTo(drawWidth - p, imgY + p); ctx.lineTo(drawWidth - p, imgY + p + bracketSize); ctx.stroke();
// Bottom-Left
ctx.beginPath(); ctx.moveTo(p, imgY + drawHeight - p - bracketSize); ctx.lineTo(p, imgY + drawHeight - p); ctx.lineTo(p + bracketSize, imgY + drawHeight - p); ctx.stroke();
// Bottom-Right
ctx.beginPath(); ctx.moveTo(drawWidth - p - bracketSize, imgY + drawHeight - p); ctx.lineTo(drawWidth - p, imgY + drawHeight - p); ctx.lineTo(drawWidth - p, imgY + drawHeight - p - bracketSize); ctx.stroke();
// Subtle scanlines/grid overlay
ctx.lineWidth = 1;
ctx.strokeStyle = theme === "dark" ? "rgba(255, 255, 255, 0.08)" : "rgba(0, 0, 0, 0.08)";
for (let i = 0; i < drawWidth; i += 40) { ctx.beginPath(); ctx.moveTo(i, imgY); ctx.lineTo(i, imgY + drawHeight); ctx.stroke(); }
for (let i = 0; i < drawHeight; i += 40) { ctx.beginPath(); ctx.moveTo(0, imgY + i); ctx.lineTo(drawWidth, imgY + i); ctx.stroke(); }
// Central crosshair / target
ctx.strokeStyle = primaryAlpha;
ctx.beginPath(); ctx.arc(drawWidth/2, imgY + drawHeight/2, 40, 0, Math.PI * 2); ctx.stroke();
ctx.beginPath(); ctx.arc(drawWidth/2, imgY + drawHeight/2, 2, 0, Math.PI * 2); ctx.stroke();
ctx.beginPath(); ctx.moveTo(drawWidth/2 - 60, imgY + drawHeight/2); ctx.lineTo(drawWidth/2 - 20, imgY + drawHeight/2); ctx.stroke();
ctx.beginPath(); ctx.moveTo(drawWidth/2 + 20, imgY + drawHeight/2); ctx.lineTo(drawWidth/2 + 60, imgY + drawHeight/2); ctx.stroke();
ctx.beginPath(); ctx.moveTo(drawWidth/2, imgY + drawHeight/2 - 60); ctx.lineTo(drawWidth/2, imgY + drawHeight/2 - 20); ctx.stroke();
ctx.beginPath(); ctx.moveTo(drawWidth/2, imgY + drawHeight/2 + 20); ctx.lineTo(drawWidth/2, imgY + drawHeight/2 + 60); ctx.stroke();
ctx.restore();
// ---- Draw Separator Line ----
ctx.strokeStyle = primaryColor;
ctx.lineWidth = 4;
ctx.beginPath();
ctx.moveTo(drawWidth, 0);
ctx.lineTo(drawWidth, canvas.height);
ctx.stroke();
// ---- Draw Analysis Report Panel ----
const panelX = drawWidth + 30;
let textY = 60;
// Header
ctx.fillStyle = textBright;
ctx.font = "bold 26px monospace";
ctx.fillText("SYSTEM ANALYSIS", panelX, textY);
textY += 25;
ctx.fillStyle = primaryColor;
ctx.fillRect(panelX, textY, panelWidth - 60, 2);
textY += 40;
// Calculate Data
const megapixels = (originalImg.width * originalImg.height / 1000000).toFixed(2);
const aspect = (originalImg.width / originalImg.height).toFixed(2);
const randomID = Math.floor(Math.random() * 90000) + 10000;
const reportDetails = [
{ label: "TARGET ID", value: `IMG-${randomID}` },
{ label: "", value: "" },
{ label: "[ IDENTIFICATION ]", value: "" },
{ label: "COMPANY", value: companyName },
{ label: "YEAR", value: year },
{ label: "STATUS", value: "Verified Active" },
{ label: "", value: "" },
{ label: "[ SOURCE DATA ]", value: "" },
{ label: "ORIG WIDTH", value: `${originalImg.width} px` },
{ label: "ORIG HEIGHT", value: `${originalImg.height} px` },
{ label: "ASPECT RATIO", value: `${aspect}:1` },
{ label: "RESOLUTION", value: `${megapixels} MP` },
{ label: "COLOR DEPTH", value: "24-bit sRGB" }
];
// Render Data Lines
for (let item of reportDetails) {
if (item.label.startsWith("[")) {
ctx.fillStyle = primaryColor;
ctx.font = "bold 18px monospace";
ctx.fillText(item.label, panelX, textY);
} else if (item.label !== "") {
ctx.fillStyle = textMuted;
ctx.font = "16px monospace";
ctx.fillText(item.label, panelX, textY);
ctx.fillStyle = textSecondary;
ctx.font = "bold 16px monospace";
ctx.fillText(`: ${item.value}`, panelX + 130, textY);
}
textY += 32;
}
// Completion / Barcode Block
textY += 20;
ctx.strokeStyle = primaryColor;
ctx.lineWidth = 2;
ctx.strokeRect(panelX, textY, 260, 50);
ctx.fillStyle = primaryColor;
let bX = 0;
// Generate functional-looking random barcode
while (bX < 240) {
let bw = Math.random() * 5 + 1;
let spacing = Math.random() * 4 + 1;
if (bX + bw > 240) bw = 240 - bX;
ctx.fillRect(panelX + 10 + bX, textY + 10, bw, 30);
bX += bw + spacing;
}
// Timestamp
textY += 80;
ctx.fillStyle = textMuted;
ctx.font = "14px monospace";
ctx.fillText(`Processed: ${new Date().toISOString()}`, panelX, textY);
ctx.fillText(`Analyzer Version: 1.0.4`, panelX, textY + 20);
return canvas;
}Apply Changes
