From 2ba1056c56435f8d98110eca18dba90dc344de66 Mon Sep 17 00:00:00 2001
From: Ariver <shanghai3168@gmail.com>
Date: Wed, 01 Jul 2026 23:57:44 +0800
Subject: [PATCH] Polish Windows overlay preview
---
privatevoice.src/frontend/src/components/settings/LanguagePage.svelte | 136 ++++++++++++++++++++++++++++++++++++++------
1 files changed, 116 insertions(+), 20 deletions(-)
diff --git a/privatevoice.src/frontend/src/components/settings/LanguagePage.svelte b/privatevoice.src/frontend/src/components/settings/LanguagePage.svelte
index 24c435c..d486394 100644
--- a/privatevoice.src/frontend/src/components/settings/LanguagePage.svelte
+++ b/privatevoice.src/frontend/src/components/settings/LanguagePage.svelte
@@ -14,6 +14,8 @@
isDefault: boolean
downloadSize?: string
description?: string
+ supportedInBuild?: boolean
+ unsupportedReason?: string
}
interface LanguageOption {
@@ -41,8 +43,30 @@
Events.On('model:download-progress', (ev: any) => {
const data = ev?.data
- if (data?.modelID && data.modelID === modelBusyID && typeof data.percent === 'number') {
+ if (data?.modelID && typeof data.percent === 'number') {
+ modelBusyID = data.modelID
+ modelBusyKind = 'download'
+ if (modelCancellingID !== data.modelID) {
+ modelCancellingID = ''
+ }
modelProgress = data.percent
+ }
+ })
+
+ Events.On('model:download-cancelled', (ev: any) => {
+ const data = ev?.data
+ if (data?.modelID) {
+ modelBusyID = data.modelID
+ modelBusyKind = 'download'
+ modelCancellingID = data.modelID
+ }
+ })
+
+ Events.On('model:download-finished', (ev: any) => {
+ const data = ev?.data
+ if (!data?.modelID || data.modelID === modelBusyID) {
+ clearModelBusy()
+ loadModelOptions()
}
})
@@ -52,6 +76,7 @@
applyLanguageSettings(lang)
} catch {}
await loadModelOptions()
+ await syncModelDownloadStatus()
settingsLoaded = true
}
loadSettings()
@@ -94,6 +119,37 @@
}
}
+ async function syncModelDownloadStatus(): Promise<boolean> {
+ try {
+ const status: any = await Call.ByName('voicesnap/services.EngineService.GetModelDownloadStatus')
+ return applyModelDownloadStatus(status)
+ } catch {
+ return false
+ }
+ }
+
+ function applyModelDownloadStatus(status: any): boolean {
+ if (status?.active && status?.modelID) {
+ modelBusyID = status.modelID
+ modelBusyKind = 'download'
+ modelCancellingID = status.cancelling ? status.modelID : ''
+ modelProgress = typeof status.percent === 'number' ? status.percent : 0
+ modelError = ''
+ return true
+ }
+ if (modelBusyKind === 'download') {
+ clearModelBusy()
+ }
+ return false
+ }
+
+ function clearModelBusy() {
+ modelBusyID = ''
+ modelBusyKind = ''
+ modelCancellingID = ''
+ modelProgress = 0
+ }
+
function modelDescription(option: ModelOption): string {
switch (option.modelID) {
case 'sensevoice-zh': return t('models.sensevoiceDesc')
@@ -114,12 +170,28 @@
}
function modelTierLabel(option: ModelOption): string {
+ if (!modelSupported(option)) return t('settings.modelUnavailable')
if (option.isDefault) return t('settings.modelDefault')
if (option.tier === 'advanced') return t('settings.modelAdvanced')
return option.tier || ''
}
+ function modelSupported(option: ModelOption): boolean {
+ return option.supportedInBuild !== false
+ }
+
+ function modelUnsupportedText(option: ModelOption): string {
+ if (option.unsupportedReason === 'requires_macos_14') {
+ return t('models.qwen3RequiresMacOS14')
+ }
+ if (option.unsupportedReason === 'windows_preview_unsupported') {
+ return t('models.windowsPreviewUnsupported')
+ }
+ return t('settings.modelUnavailable')
+ }
+
function modelActionLabel(option: ModelOption): string {
+ if (!modelSupported(option)) return t('settings.modelUnavailable')
if (modelBusyID === option.modelID) {
if (modelBusyKind === 'download') {
return modelCancellingID === option.modelID ? t('settings.modelCancelling') : t('settings.modelCancel')
@@ -133,6 +205,9 @@
function modelMeta(option: ModelOption): string {
let meta = option.installed ? t('settings.modelInstalled') : t('settings.modelNotInstalled')
+ if (!modelSupported(option)) {
+ return `${meta} · ${modelUnsupportedText(option)}`
+ }
if (option.downloadSize) {
meta += ` · ${option.downloadSize}`
}
@@ -144,8 +219,23 @@
}
function isCancelError(err: any): boolean {
- const text = String(err?.message || err || '').toLowerCase()
+ const text = errorMessage(err).toLowerCase()
return text.includes('context canceled') || text.includes('cancelled') || text.includes('canceled')
+ }
+
+ function isAlreadyDownloadingError(err: any): boolean {
+ return errorMessage(err).toLowerCase().includes('already downloading')
+ }
+
+ function errorMessage(err: any): string {
+ const raw = String(err?.message || err || '')
+ if (!raw.startsWith('{')) return raw
+ try {
+ const parsed = JSON.parse(raw)
+ return String(parsed?.message || raw)
+ } catch {
+ return raw
+ }
}
function canCancelModel(option: ModelOption): boolean {
@@ -167,24 +257,20 @@
try {
const cancelled: any = await Call.ByName('voicesnap/services.EngineService.CancelModelDownload', option.modelID)
if (!cancelled) {
- modelBusyID = ''
- modelBusyKind = ''
- modelCancellingID = ''
- modelProgress = 0
+ clearModelBusy()
await loadModelOptions()
+ await syncModelDownloadStatus()
}
} catch (err: any) {
- modelError = err?.message || String(err || t('settings.modelActionFailed'))
- modelBusyID = ''
- modelBusyKind = ''
- modelCancellingID = ''
- modelProgress = 0
+ modelError = errorMessage(err) || t('settings.modelActionFailed')
+ clearModelBusy()
await loadModelOptions()
+ await syncModelDownloadStatus()
}
}
async function onModelAction(option: ModelOption) {
- if ((option.isCurrent && option.installed) || modelBusyID) return
+ if (!modelSupported(option) || (option.isCurrent && option.installed) || modelBusyID) return
modelBusyID = option.modelID
modelBusyKind = option.installed ? 'select' : 'download'
modelProgress = 0
@@ -199,16 +285,21 @@
}
await loadModelOptions()
} catch (err: any) {
- if (!isCancelError(err)) {
- modelError = err?.message || String(err || t('settings.modelActionFailed'))
+ if (isAlreadyDownloadingError(err)) {
+ const active = await syncModelDownloadStatus()
+ if (!active) {
+ modelError = errorMessage(err)
+ }
+ } else if (!isCancelError(err)) {
+ modelError = errorMessage(err) || t('settings.modelActionFailed')
}
await loadModelOptions()
} finally {
if (modelBusyID === option.modelID) {
- modelBusyID = ''
- modelBusyKind = ''
- modelCancellingID = ''
- modelProgress = 0
+ const active = await syncModelDownloadStatus()
+ if (!active || modelBusyID !== option.modelID) {
+ clearModelBusy()
+ }
}
}
}
@@ -232,6 +323,7 @@
applyLanguageSettings(settings)
await syncEngineForCurrentModel()
await loadModelOptions()
+ await syncModelDownloadStatus()
} catch {
languageModeVal = prevMode
languageIDVal = prevID
@@ -288,7 +380,7 @@
<div class="model-list">
{#each modelOptions as option}
- <div class="model-card" class:current={option.isCurrent}>
+ <div class="model-card" class:current={option.isCurrent} class:unsupported={!modelSupported(option)}>
<div class="model-main">
<div class="model-title-row">
<span class="model-title">{option.displayName}</span>
@@ -305,7 +397,7 @@
<button
class="model-action primary"
class:cancel={canCancelModel(option)}
- disabled={!!modelBusyID && modelBusyID !== option.modelID}
+ disabled={!modelSupported(option) || (!!modelBusyID && modelBusyID !== option.modelID)}
onclick={() => onModelButton(option)}
>
{modelActionLabel(option)}
@@ -431,6 +523,10 @@
background: rgba(0, 122, 255, 0.055);
}
+ .model-card.unsupported {
+ opacity: 0.76;
+ }
+
.model-card.current::before {
content: '';
position: absolute;
--
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