Files
Commonwealth-Online-Public/ui/views/CommonwealthOnline/browser/components/theme.js
T
andrew fb4e238fcc Add dynamic UI theme for server browser
Introduce runtime-driven UI theming for the server browser

- Expose PushUITheme() in F4TServerBrowserBridge and implement ColorToJson + PushUIThemeInternal to serialize HUD colors and invoke a JS hook.
- Call PushUITheme on UI initialization and when the browser is shown so the webview receives current HUD colors.
- Add frontend handler for "uiTheme" in app.js and a new components/theme.js that implements window.applyCoTheme to set CSS vars and tint the cursor SVG.
- Update styles.css to use RGB component CSS variables (--co-r/--co-g/--co-b and background equivalents) so colors can be overridden at runtime.
- Update index.html to include the new theme script and tweak cursor SVG stroke width; cursor asset updated as well.

This enables the plugin to synchronize the in-game HUD colors with the browser UI dynamically.
2026-06-09 15:19:03 +12:00

56 lines
1.5 KiB
JavaScript

(function () {
"use strict";
function clampByte(value) {
return Math.max(0, Math.min(255, Math.round(value)));
}
function applyHudRgb(root, prefix, color) {
if (!color) {
return;
}
root.style.setProperty(prefix + "-r", String(clampByte(color.r)));
root.style.setProperty(prefix + "-g", String(clampByte(color.g)));
root.style.setProperty(prefix + "-b", String(clampByte(color.b)));
}
function applyCursorTint(root, color) {
if (!color) {
return;
}
var r = clampByte(color.r);
var g = clampByte(color.g);
var b = clampByte(color.b);
var svg =
'<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32.3 31.24">' +
'<polygon fill="rgb(' + r + "," + g + "," + b + ')" stroke="#000" stroke-width="3.2" ' +
'stroke-miterlimit="10" points="17.4 30.41 31.46 15.9 1.2 1.14 17.4 30.41"/></svg>';
var url =
'url("data:image/svg+xml,' +
encodeURIComponent(svg) +
'") 1 1, default';
root.style.setProperty("--co-cursor", url);
}
window.applyCoTheme = function (theme) {
if (!theme) {
return;
}
var root = document.documentElement;
var hud = theme.hud || theme;
applyHudRgb(root, "--co", hud);
applyHudRgb(root, "--co-bg", theme.hudBackground);
applyCursorTint(root, hud);
console.log(
"[CO] Applied HUD theme rgb(" +
clampByte(hud.r) + "," +
clampByte(hud.g) + "," +
clampByte(hud.b) + ")"
);
};
})();