71 lines
2.4 KiB
Swift
71 lines
2.4 KiB
Swift
import SwiftUI
|
|
import WebKit
|
|
|
|
struct SVGImageHtml: UIViewRepresentable {
|
|
let svgName: String
|
|
|
|
func makeUIView(context: Context) -> WKWebView {
|
|
let webView = WKWebView()
|
|
webView.isOpaque = false
|
|
webView.backgroundColor = .clear
|
|
webView.scrollView.isScrollEnabled = false
|
|
webView.scrollView.contentInsetAdjustmentBehavior = .never
|
|
|
|
// 1. Get the URL for the SVG file
|
|
guard let path = Bundle.main.path(forResource: svgName, ofType: "svg") else {
|
|
print("❌ Cannot find SVG file: \(svgName).svg in bundle")
|
|
return webView
|
|
}
|
|
|
|
let fileURL = URL(fileURLWithPath: path)
|
|
|
|
do {
|
|
// 2. Read the SVG content directly
|
|
let svgString = try String(contentsOf: fileURL, encoding: .utf8)
|
|
|
|
// 3. Create HTML with inline SVG for better reliability
|
|
let htmlString = """
|
|
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
|
|
<style>
|
|
body, html {
|
|
margin: 0;
|
|
padding: 0;
|
|
width: 100%;
|
|
height: 100%;
|
|
overflow: hidden;
|
|
background-color: transparent;
|
|
display: flex;
|
|
justify-content: center;
|
|
align-items: center;
|
|
}
|
|
svg {
|
|
max-width: 100%;
|
|
max-height: 100%;
|
|
}
|
|
</style>
|
|
</head>
|
|
<body>
|
|
\(svgString)
|
|
</body>
|
|
</html>
|
|
"""
|
|
|
|
// 4. Load the HTML with base URL as the main bundle's resource path
|
|
if let resourcePath = Bundle.main.resourceURL {
|
|
webView.loadHTMLString(htmlString, baseURL: resourcePath)
|
|
} else {
|
|
webView.loadHTMLString(htmlString, baseURL: nil)
|
|
}
|
|
|
|
} catch {
|
|
print("❌ Error loading SVG file: \(error.localizedDescription)")
|
|
}
|
|
|
|
return webView
|
|
}
|
|
|
|
func updateUIView(_ uiView: WKWebView, context: Context) {}
|
|
} |