From 5cf235fa6cf7b4c890c68f8ff68a96fcae992abf Mon Sep 17 00:00:00 2001
From: Brendan Allan <brendonovich@outlook.com>
Date: Wed, 4 Mar 2026 15:12:34 +0800
Subject: desktop: add electron version (#15663)

---
 packages/desktop-electron/src/renderer/loading.tsx | 80 ++++++++++++++++++++++
 1 file changed, 80 insertions(+)
 create mode 100644 packages/desktop-electron/src/renderer/loading.tsx

(limited to 'packages/desktop-electron/src/renderer/loading.tsx')

diff --git a/packages/desktop-electron/src/renderer/loading.tsx b/packages/desktop-electron/src/renderer/loading.tsx
new file mode 100644
index 000000000..165950352
--- /dev/null
+++ b/packages/desktop-electron/src/renderer/loading.tsx
@@ -0,0 +1,80 @@
+import { render } from "solid-js/web"
+import { MetaProvider } from "@solidjs/meta"
+import "@opencode-ai/app/index.css"
+import { Font } from "@opencode-ai/ui/font"
+import { Splash } from "@opencode-ai/ui/logo"
+import { Progress } from "@opencode-ai/ui/progress"
+import "./styles.css"
+import { createEffect, createMemo, createSignal, onCleanup, onMount } from "solid-js"
+import type { InitStep, SqliteMigrationProgress } from "../preload/types"
+
+const root = document.getElementById("root")!
+const lines = ["Just a moment...", "Migrating your database", "This may take a couple of minutes"]
+const delays = [3000, 9000]
+
+render(() => {
+  const [step, setStep] = createSignal<InitStep | null>(null)
+  const [line, setLine] = createSignal(0)
+  const [percent, setPercent] = createSignal(0)
+
+  const phase = createMemo(() => step()?.phase)
+
+  const value = createMemo(() => {
+    if (phase() === "done") return 100
+    return Math.max(25, Math.min(100, percent()))
+  })
+
+  window.api.awaitInitialization((next) => setStep(next as InitStep)).catch(() => undefined)
+
+  onMount(() => {
+    setLine(0)
+    setPercent(0)
+
+    const timers = delays.map((ms, i) => setTimeout(() => setLine(i + 1), ms))
+
+    const listener = window.api.onSqliteMigrationProgress((progress: SqliteMigrationProgress) => {
+      if (progress.type === "InProgress") setPercent(Math.max(0, Math.min(100, progress.value)))
+      if (progress.type === "Done") setPercent(100)
+    })
+
+    onCleanup(() => {
+      listener()
+      timers.forEach(clearTimeout)
+    })
+  })
+
+  createEffect(() => {
+    if (phase() !== "done") return
+
+    const timer = setTimeout(() => window.api.loadingWindowComplete(), 1000)
+    onCleanup(() => clearTimeout(timer))
+  })
+
+  const status = createMemo(() => {
+    if (phase() === "done") return "All done"
+    if (phase() === "sqlite_waiting") return lines[line()]
+    return "Just a moment..."
+  })
+
+  return (
+    <MetaProvider>
+      <div class="w-screen h-screen bg-background-base flex items-center justify-center">
+        <Font />
+        <div class="flex flex-col items-center gap-11">
+          <Splash class="w-20 h-25 opacity-15" />
+          <div class="w-60 flex flex-col items-center gap-4" aria-live="polite">
+            <span class="w-full overflow-hidden text-center text-ellipsis whitespace-nowrap text-text-strong text-14-normal">
+              {status()}
+            </span>
+            <Progress
+              value={value()}
+              class="w-20 [&_[data-slot='progress-track']]:h-1 [&_[data-slot='progress-track']]:border-0 [&_[data-slot='progress-track']]:rounded-none [&_[data-slot='progress-track']]:bg-surface-weak [&_[data-slot='progress-fill']]:rounded-none [&_[data-slot='progress-fill']]:bg-icon-warning-base"
+              aria-label="Database migration progress"
+              getValueLabel={({ value }) => `${Math.round(value)}%`}
+            />
+          </div>
+        </div>
+      </div>
+    </MetaProvider>
+  )
+}, root)
-- 
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