chore: style loading screen

8 files changed, 179 insertions, 87 deletions

diff --git a/packages/desktop/src/index.tsx b/packages/desktop/src/index.tsx
index ca603da5f..620914dd7 100644
--- a/packages/desktop/src/index.tsx
+++ b/packages/desktop/src/index.tsx
@@ -1,14 +1,7 @@
 // @refresh reload
 import { webviewZoom } from "./webview-zoom"
 import { render } from "solid-js/web"
-import {
-  AppBaseProviders,
-  AppInterface,
-  PlatformProvider,
-  Platform,
-  DisplayBackend,
-  useCommand,
-} from "@opencode-ai/app"
+import { AppBaseProviders, AppInterface, PlatformProvider, Platform, useCommand } from "@opencode-ai/app"
 import { open, save } from "@tauri-apps/plugin-dialog"
 import { getCurrent, onOpenUrl } from "@tauri-apps/plugin-deep-link"
 import { openPath as openerOpenPath } from "@tauri-apps/plugin-opener"
@@ -29,7 +22,7 @@ import { UPDATER_ENABLED } from "./updater"
 import { initI18n, t } from "./i18n"
 import pkg from "../package.json"
 import "./styles.css"
-import { commands, InitStep, type WslConfig } from "./bindings"
+import { commands, InitStep } from "./bindings"
 import { Channel } from "@tauri-apps/api/core"
 import { createMenu } from "./menu"
 
@@ -487,11 +480,9 @@ type ServerReadyData = { url: string; password: string | null }
 // Gate component that waits for the server to be ready
 function ServerGate(props: { children: (data: Accessor<ServerReadyData>) => JSX.Element }) {
   const [serverData] = createResource(() => commands.awaitInitialization(new Channel<InitStep>() as any))
-
   if (serverData.state === "errored") throw serverData.error
 
   return (
-    // Not using suspense as not all components are compatible with it (undefined refs)
     <Show
       when={serverData.state !== "pending" && serverData()}
       fallback={
diff --git a/packages/desktop/src/loading.tsx b/packages/desktop/src/loading.tsx
index a1d537a00..ee2982722 100644
--- a/packages/desktop/src/loading.tsx
+++ b/packages/desktop/src/loading.tsx
@@ -3,87 +3,95 @@ 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 { createSignal, Match, onCleanup, onMount } from "solid-js"
+import { createEffect, createMemo, createSignal, onCleanup } from "solid-js"
 import { commands, events, InitStep } from "./bindings"
 import { Channel } from "@tauri-apps/api/core"
-import { Switch } from "solid-js"
 
 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(() => {
-  let splash!: SVGSVGElement
-  const [state, setState] = createSignal<InitStep | null>(null)
+  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()))
+  })
 
   const channel = new Channel<InitStep>()
-  channel.onmessage = (e) => setState(e)
-  commands.awaitInitialization(channel as any).then(() => {
-    const currentOpacity = getComputedStyle(splash).opacity
-
-    splash.style.animation = "none"
-    splash.style.animationPlayState = "paused"
-    splash.style.opacity = currentOpacity
-
-    requestAnimationFrame(() => {
-      splash.style.transition = "opacity 0.3s ease"
-      requestAnimationFrame(() => {
-        splash.style.opacity = "1"
+  channel.onmessage = (next) => setStep(next)
+  commands.awaitInitialization(channel as any).catch(() => undefined)
+
+  createEffect(() => {
+    if (phase() !== "sqlite_waiting") return
+
+    setLine(0)
+    setPercent(0)
+
+    const timers = delays.map((ms, i) => setTimeout(() => setLine(i + 1), ms))
+
+    let stop: (() => void) | undefined
+    let active = true
+
+    void events.sqliteMigrationProgress
+      .listen((e) => {
+        if (e.payload.type === "InProgress") setPercent(Math.max(0, Math.min(100, e.payload.value)))
+        if (e.payload.type === "Done") setPercent(100)
       })
+      .then((unlisten) => {
+        if (active) {
+          stop = unlisten
+          return
+        }
+
+        unlisten()
+      })
+      .catch(() => undefined)
+
+    onCleanup(() => {
+      active = false
+      timers.forEach(clearTimeout)
+      stop?.()
     })
   })
 
+  createEffect(() => {
+    if (phase() !== "done") return
+
+    const timer = setTimeout(() => events.loadingWindowComplete.emit(null), 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-10">
-          <Splash ref={splash} class="h-25 animate-[pulse-splash_2s_ease-in-out_infinite]" />
-          <span class="text-text-base">
-            <Switch fallback="Just a moment...">
-              <Match when={state()?.phase === "done"}>
-                {(_) => {
-                  onMount(() => {
-                    setTimeout(() => events.loadingWindowComplete.emit(null), 1000)
-                  })
-
-                  return "All done"
-                }}
-              </Match>
-              <Match when={state()?.phase === "sqlite_waiting"}>
-                {(_) => {
-                  const textItems = [
-                    "Just a moment...",
-                    "Migrating your database",
-                    "This could take a couple of minutes",
-                  ]
-                  const [textIndex, setTextIndex] = createSignal(0)
-                  const [progress, setProgress] = createSignal(0)
-
-                  onMount(async () => {
-                    const listener = events.sqliteMigrationProgress.listen((e) => {
-                      if (e.payload.type === "InProgress") setProgress(e.payload.value)
-                    })
-                    onCleanup(() => listener.then((c) => c()))
-
-                    await new Promise((res) => setTimeout(res, 3000))
-                    setTextIndex(1)
-                    await new Promise((res) => setTimeout(res, 6000))
-                    setTextIndex(2)
-                  })
-
-                  return (
-                    <div class="flex flex-col items-center gap-1">
-                      <span>{textItems[textIndex()]}</span>
-                      <span>Progress: {progress()}%</span>
-                      <div class="h-2 w-48 rounded-full border border-white relative">
-                        <div class="bg-[#fff] h-full absolute left-0 inset-y-0" style={{ width: `${progress()}%` }} />
-                      </div>
-                    </div>
-                  )
-                }}
-              </Match>
-            </Switch>
-          </span>
+        <div class="flex flex-col items-center gap-11">
+          <Splash class="w-20 h-25 opacity-15" />
+          <div class="w-60 flex flex-col items-center gap-4" aria-live="polite">
+            <span class="w-full overflow-hidden text-center text-ellipsis whitespace-nowrap text-text-strong text-14-normal">
+              {status()}
+            </span>
+            <Progress
+              value={value()}
+              class="w-20 [&_[data-slot='progress-track']]:h-1 [&_[data-slot='progress-track']]:border-0 [&_[data-slot='progress-track']]:rounded-none [&_[data-slot='progress-track']]:bg-surface-weak [&_[data-slot='progress-fill']]:rounded-none [&_[data-slot='progress-fill']]:bg-icon-warning-base"
+              aria-label="Database migration progress"
+              getValueLabel={({ value }) => `${Math.round(value)}%`}
+            />
+          </div>
         </div>
       </div>
     </MetaProvider>
diff --git a/packages/desktop/src/styles.css b/packages/desktop/src/styles.css
index 941fb95d7..143a21312 100644
--- a/packages/desktop/src/styles.css
+++ b/packages/desktop/src/styles.css
@@ -5,13 +5,3 @@ button#decorum-tb-close,
 div[data-tauri-decorum-tb] {
   height: calc(var(--spacing) * 10) !important;
 }
-
-@keyframes pulse-splash {
-  0%,
-  100% {
-    opacity: 0.1;
-  }
-  50% {
-    opacity: 0.3;
-  }
-}
diff --git a/packages/ui/src/components/progress.css b/packages/ui/src/components/progress.css
new file mode 100644
index 000000000..c728912f7
--- /dev/null
+++ b/packages/ui/src/components/progress.css
@@ -0,0 +1,63 @@
+[data-component="progress"] {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+
+  [data-slot="progress-header"] {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    gap: 8px;
+  }
+
+  [data-slot="progress-label"],
+  [data-slot="progress-value-label"] {
+    font-family: var(--font-family-sans);
+    font-size: var(--font-size-small);
+    font-weight: var(--font-weight-regular);
+    line-height: var(--line-height-large);
+    letter-spacing: var(--letter-spacing-normal);
+  }
+
+  [data-slot="progress-label"] {
+    color: var(--text-base);
+  }
+
+  [data-slot="progress-value-label"] {
+    color: var(--text-weak);
+    font-variant-numeric: tabular-nums;
+  }
+
+  [data-slot="progress-track"] {
+    position: relative;
+    width: 100%;
+    height: 8px;
+    overflow: hidden;
+    border-radius: 999px;
+    border: 1px solid var(--border-weak-base);
+    background-color: var(--surface-base);
+  }
+
+  [data-slot="progress-fill"] {
+    height: 100%;
+    width: var(--kb-progress-fill-width);
+    border-radius: inherit;
+    background-color: var(--border-active);
+    transition: width 200ms ease;
+  }
+
+  &[data-indeterminate] [data-slot="progress-fill"] {
+    width: 35%;
+    animation: progress-indeterminate 1.3s ease-in-out infinite;
+  }
+}
+
+@keyframes progress-indeterminate {
+  from {
+    transform: translateX(-100%);
+  }
+
+  to {
+    transform: translateX(300%);
+  }
+}
diff --git a/packages/ui/src/components/progress.tsx b/packages/ui/src/components/progress.tsx
new file mode 100644
index 000000000..bfe10a1d1
--- /dev/null
+++ b/packages/ui/src/components/progress.tsx
@@ -0,0 +1,39 @@
+import { Progress as Kobalte } from "@kobalte/core/progress"
+import { Show, splitProps } from "solid-js"
+import type { ComponentProps, ParentProps } from "solid-js"
+
+export interface ProgressProps extends ParentProps<ComponentProps<typeof Kobalte>> {
+  hideLabel?: boolean
+  showValueLabel?: boolean
+}
+
+export function Progress(props: ProgressProps) {
+  const [local, others] = splitProps(props, ["children", "class", "classList", "hideLabel", "showValueLabel"])
+
+  return (
+    <Kobalte
+      {...others}
+      data-component="progress"
+      classList={{
+        ...(local.classList ?? {}),
+        [local.class ?? ""]: !!local.class,
+      }}
+    >
+      <Show when={local.children || local.showValueLabel}>
+        <div data-slot="progress-header">
+          <Show when={local.children}>
+            <Kobalte.Label data-slot="progress-label" classList={{ "sr-only": local.hideLabel }}>
+              {local.children}
+            </Kobalte.Label>
+          </Show>
+          <Show when={local.showValueLabel}>
+            <Kobalte.ValueLabel data-slot="progress-value-label" />
+          </Show>
+        </div>
+      </Show>
+      <Kobalte.Track data-slot="progress-track">
+        <Kobalte.Fill data-slot="progress-fill" />
+      </Kobalte.Track>
+    </Kobalte>
+  )
+}
diff --git a/packages/ui/src/styles/index.css b/packages/ui/src/styles/index.css
index c85df7ba3..167eb64c8 100644
--- a/packages/ui/src/styles/index.css
+++ b/packages/ui/src/styles/index.css
@@ -36,6 +36,7 @@
 @import "../components/message-part.css" layer(components);
 @import "../components/message-nav.css" layer(components);
 @import "../components/popover.css" layer(components);
+@import "../components/progress.css" layer(components);
 @import "../components/progress-circle.css" layer(components);
 @import "../components/radio-group.css" layer(components);
 @import "../components/resize-handle.css" layer(components);
diff --git a/packages/ui/src/styles/theme.css b/packages/ui/src/styles/theme.css
index 951450d54..7ecac53fe 100644
--- a/packages/ui/src/styles/theme.css
+++ b/packages/ui/src/styles/theme.css
@@ -510,7 +510,7 @@
     --icon-success-base: var(--apple-dark-7);
     --icon-success-hover: var(--apple-dark-8);
     --icon-success-active: var(--apple-dark-11);
-    --icon-warning-base: var(--amber-dark-7);
+    --icon-warning-base: var(--amber-dark-9);
     --icon-warning-hover: var(--amber-dark-8);
     --icon-warning-active: var(--amber-dark-11);
     --icon-critical-base: var(--ember-dark-9);
diff --git a/packages/ui/src/theme/themes/oc-1.json b/packages/ui/src/theme/themes/oc-1.json
index 7dfad9ec3..54a2bf674 100644
--- a/packages/ui/src/theme/themes/oc-1.json
+++ b/packages/ui/src/theme/themes/oc-1.json
@@ -444,7 +444,7 @@
       "icon-success-base": "var(--apple-dark-9)",
       "icon-success-hover": "var(--apple-dark-10)",
       "icon-success-active": "var(--apple-dark-11)",
-      "icon-warning-base": "var(--amber-dark-7)",
+      "icon-warning-base": "var(--amber-dark-9)",
       "icon-warning-hover": "var(--amber-dark-8)",
       "icon-warning-active": "var(--amber-dark-11)",
       "icon-critical-base": "var(--ember-dark-9)",