From 8ddda451f305f630663cd94cad9ee194e96a10fa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20Kr=C3=BChlmann?= <andreas@kruhlmann.dev>
Date: Tue, 13 Jan 2026 18:41:22 +0100
Subject: [PATCH] Add fake frame for electron window

---
 src/main/resources/static/css/styles.css  | 69 +++++++++++++++++++++++
 src/main/resources/static/js/broadcast.js |  4 +-
 src/main/resources/static/js/electron.js  | 63 ++++++++++++++++++++-
 3 files changed, 132 insertions(+), 4 deletions(-)

diff --git a/src/main/resources/static/css/styles.css b/src/main/resources/static/css/styles.css
index 29c82c1..bd7d4d2 100644
--- a/src/main/resources/static/css/styles.css
+++ b/src/main/resources/static/css/styles.css
@@ -2,6 +2,10 @@
     box-sizing: border-box;
 }
 
+:root {
+    --window-frame-height: 36px;
+}
+
 p {
     margin: 0;
 }
@@ -1142,6 +1146,71 @@ button:disabled:hover {
     background: transparent;
 }
 
+.window-frame {
+    position: fixed;
+    top: 0;
+    left: 0;
+    width: 100%;
+    height: var(--window-frame-height);
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    padding: 0 12px;
+    background: rgba(15, 23, 42, 0.9);
+    border-bottom: 1px solid rgba(30, 41, 59, 0.7);
+    z-index: 5;
+    -webkit-app-region: drag;
+}
+
+.broadcast-body.has-window-frame #broadcast-canvas,
+.broadcast-body.has-window-frame .broadcast-script-layer {
+    top: var(--window-frame-height);
+}
+
+.window-frame-title {
+    font-size: 12px;
+    letter-spacing: 0.3px;
+    color: #cbd5f5;
+    text-transform: uppercase;
+}
+
+.window-frame-controls {
+    display: flex;
+    align-items: center;
+    gap: 6px;
+    -webkit-app-region: no-drag;
+}
+
+.window-control {
+    width: 30px;
+    height: 24px;
+    padding: 0;
+    border-radius: 6px;
+    background: rgba(148, 163, 184, 0.2);
+    border: 1px solid rgba(148, 163, 184, 0.25);
+    color: #e2e8f0;
+    font-size: 16px;
+    line-height: 1;
+    box-shadow: none;
+}
+
+.window-control:hover {
+    background: rgba(148, 163, 184, 0.35);
+}
+
+.window-control:active {
+    transform: none;
+}
+
+.window-control-close {
+    background: rgba(239, 68, 68, 0.3);
+    border-color: rgba(239, 68, 68, 0.4);
+}
+
+.window-control-close:hover {
+    background: rgba(239, 68, 68, 0.5);
+}
+
 .panel {
     margin-top: 24px;
     padding: 16px;
diff --git a/src/main/resources/static/js/broadcast.js b/src/main/resources/static/js/broadcast.js
index f3c15f9..a1a5a50 100644
--- a/src/main/resources/static/js/broadcast.js
+++ b/src/main/resources/static/js/broadcast.js
@@ -1,9 +1,11 @@
 import { BroadcastRenderer } from "./broadcast/renderer.js";
 import { connectTwitchChat } from "./broadcast/twitchChat.js";
-import { setUpElectronWindowResizeListener } from "./electron.js";
+import { setUpElectronWindowFrame, setUpElectronWindowResizeListener } from "./electron.js";
 
 const canvas = document.getElementById("broadcast-canvas");
 const scriptLayer = document.getElementById("broadcast-script-layer");
+setUpElectronWindowFrame();
+
 const renderer = new BroadcastRenderer({ canvas, scriptLayer, broadcaster, showToast });
 const disconnectChat = connectTwitchChat(broadcaster, ({ channel, displayName, message }) => {
     console.log(`[twitch:${broadcaster}] ${displayName}: ${message}`);
diff --git a/src/main/resources/static/js/electron.js b/src/main/resources/static/js/electron.js
index abcb3de..2237f73 100644
--- a/src/main/resources/static/js/electron.js
+++ b/src/main/resources/static/js/electron.js
@@ -1,9 +1,63 @@
-export function setUpElectronWindowResizeListener(canvas) {
-    if (
+function canManageElectronWindow() {
+    return (
         typeof window !== "undefined" &&
         window.store &&
         typeof window.store.setWindowSize === "function"
+    );
+}
+
+function getWindowFrameHeight() {
+    const height = getComputedStyle(document.documentElement)
+        .getPropertyValue("--window-frame-height")
+        .trim();
+    const parsed = Number.parseInt(height.replace("px", ""), 10);
+    return Number.isNaN(parsed) ? 0 : parsed;
+}
+
+export function setUpElectronWindowFrame() {
+    if (
+        typeof window === "undefined" ||
+        !window.store ||
+        typeof window.store.minimizeWindow !== "function"
     ) {
+        return false;
+    }
+
+    document.body.classList.add("has-window-frame");
+
+    const frame = document.createElement("div");
+    frame.className = "window-frame";
+    frame.setAttribute("role", "presentation");
+    frame.innerHTML = `
+        <div class="window-frame-title">Imgfloat</div>
+        <div class="window-frame-controls">
+            <button class="window-control" type="button" data-window-action="minimize" aria-label="Minimize">
+                &minus;
+            </button>
+            <button class="window-control window-control-close" type="button" data-window-action="close" aria-label="Close">
+                &times;
+            </button>
+        </div>
+    `;
+    document.body.appendChild(frame);
+
+    frame.querySelectorAll("[data-window-action]").forEach((button) => {
+        button.addEventListener("click", () => {
+            const action = button.dataset.windowAction;
+            if (action === "minimize") {
+                window.store.minimizeWindow();
+            }
+            if (action === "close") {
+                window.store.closeWindow();
+            }
+        });
+    });
+
+    return true;
+}
+
+export function setUpElectronWindowResizeListener(canvas) {
+    if (canManageElectronWindow()) {
         console.info("Electron environment detected, setting up resize listener.");
     } else {
         console.info("Not running in Electron environment, skipping resize listener setup.");
@@ -12,9 +66,12 @@ export function setUpElectronWindowResizeListener(canvas) {
 
     const resize = () => {
         const rect = canvas.getBoundingClientRect();
+        const frameHeight = document.body.classList.contains("has-window-frame")
+            ? getWindowFrameHeight()
+            : 0;
         window.store.setWindowSize(
             Math.ceil(rect.width),
-            Math.ceil(rect.height)
+            Math.ceil(rect.height + frameHeight)
         );
     };