vicrodh
41c1b50d61
The last missing Settings surface: the OFFLINE CACHE group (Open manager / Open folder / Clear all) and the manager view behind it — stats bar with the GB limit, sort and failed-only toolbar, A-Z artist rail, album+track rows with per-row re-download and remove. The engine was already here; what was missing were four actions (remove_album, redownload_track, open_folder, clear_all), the rollup and the view. Two bugs the owner's smoke exposed, both older than this view: ALBUM IDENTITY WAS BEING LOST ON EVERY ALBUM DOWNLOAD. A Track inside an /album/get payload carries no nested album object, and `track_cache_info` read exactly that, so `cache_album` wrote `album = NULL, album_id = NULL` for every track it queued. Measured on a real index: 34 of 46 rows, three complete albums. Not cosmetic — `album_id` is the key `remove_album`, `redownload_album` and the downloaded-album registry look rows up by, so those albums could not be removed, refreshed or recognised as downloaded. The album document now stamps id and title onto every track that lacks its own. The reference has the identical bug. AND THE ROLLUP MIXED ARTISTS. Every row without an album_id collapsed into one "__singles__" bucket titled from the first track and credited to its artist, so three albums by three artists rendered as ONE album header while two of the artists vanished from the rail. The key is a ladder now: album id, else (artist, title), else a per-ARTIST singles bucket — two artists can no longer meet in one group even with the broken data. Rows already on disk recover their title from library.db, which does know it, so an existing cache reads correctly without re-downloading. Deltas from the reference, both because Qt is not Slint: covers are paths (slint::Image is not Send, which is why it pre-decodes; Qt has no such constraint) and selection is QML-local, this port's convention, which keeps the document a pure function of the DB so a finishing download cannot fight the user's checkboxes. Clear-all confirms first — the reference fires straight from the glyph, and undoing this one means re-downloading the whole cache. cc
148 lines
6.5 KiB
QML
148 lines
6.5 KiB
QML
// Settings > Offline — the QML port of crates/qbz-ui/ui/settings/
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// OfflineSettings.slint.
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//
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// OFFLINE MODE (the app running without Qobuz) is the shared engine: the
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// status line reads the LIVE QbzSession properties the engine forwarder
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// publishes (tri-state online / no connection / induced + captive portal),
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// and the toggle rides settingsBool("offline-mode-enabled") into
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// `OfflineModeEngine::set_induced` (which also takes the #279 stream-first
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// snapshot).
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//
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// "Check now" IS shipped (`offline-recheck`); so is the live tri-state status
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// line (QbzSession.offlineMode / captivePortal) and the lyrics-cache row.
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//
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// Still missing: the whole OFFLINE CACHE group (Open manager / Open folder /
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// Clear all). What blocks it is the MANAGER VIEW, which has no Qt counterpart
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// yet — not the engine: `offline_cache_qt.rs` already runs the downloads from
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// the album page and the track row.
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import QtQuick
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import com.blitzfc.qbz
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import "../controls"
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import "../theme"
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Column {
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id: root
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property var doc: ({})
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readonly property var off: doc.offline || ({})
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/// The view-level SettingsConfirmHost (SettingsView.qml). Null in previews
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/// — the Clear-all row guards, so a preview degrades to the unconfirmed
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/// call rather than swallowing the click.
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property var confirmHost: null
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QbzTheme { id: theme }
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spacing: 4
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// ========================== OFFLINE MODE =============================
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GroupHeader { text: QbzSession.tr("OFFLINE MODE", QbzSession.trRev) }
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SettingRow {
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label: QbzSession.tr("Status", QbzSession.trRev)
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description: QbzSession.captivePortal
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? QbzSession.tr("Captive portal detected — sign in to the network to get online.", QbzSession.trRev)
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: ""
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Text {
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// Tri-state: online green / real-offline amber / induced accent.
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text: QbzSession.offlineMode === 2 ? QbzSession.tr("Offline mode enabled", QbzSession.trRev)
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: QbzSession.offlineMode === 1 ? QbzSession.tr("No connection", QbzSession.trRev)
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: QbzSession.tr("Online", QbzSession.trRev)
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color: QbzSession.offlineMode === 2 ? theme.accent
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: QbzSession.offlineMode === 1 ? theme.warning : theme.success
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font.pixelSize: theme.fontBody
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font.weight: theme.weightMedium
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}
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}
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SettingRow {
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label: QbzSession.tr("Enable Offline Mode", QbzSession.trRev)
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description: QbzSession.tr("Manually switch to offline mode even with internet.", QbzSession.trRev)
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QbzToggle {
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checked: root.off.modeEnabled === true
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onToggled: function (v) { QbzBridge.settingsBool("offline-mode-enabled", v) }
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}
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}
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// Ask the connectivity actor for an immediate probe rather than waiting
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// for its next scheduled one. Disabled under MANUAL offline (mode 2),
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// where the answer is a user decision and not a network fact.
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SettingRow {
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label: QbzSession.tr("Check connection", QbzSession.trRev)
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description: QbzSession.tr("Test the connection now instead of waiting for the next automatic check.", QbzSession.trRev)
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SettingsButton {
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text: QbzSession.tr("Check now", QbzSession.trRev)
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enabled: QbzSession.offlineMode !== 2
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onClicked: QbzBridge.settingsString("offline-recheck", "")
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}
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}
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SettingsSpacer { }
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SettingsDivider { }
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SettingsSpacer { }
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// ========================== OFFLINE CACHE ============================
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// The downloads half: the manager view plus the two whole-cache actions.
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// All three ride QbzOffline, the same bridge the manager view uses —
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// "Open folder" and "Clear all" are the manager's own stats-bar buttons,
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// offered here too exactly as the reference offers them
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// (OfflineSettings.slint:135-167).
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GroupHeader { text: QbzSession.tr("OFFLINE CACHE", QbzSession.trRev) }
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SettingRow {
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label: QbzSession.tr("Manage offline cache", QbzSession.trRev)
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description: QbzSession.tr("Browse and manage your downloaded tracks and albums.", QbzSession.trRev)
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SettingsButton {
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text: QbzSession.tr("Open manager", QbzSession.trRev)
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onClicked: QbzOffline.openManager()
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}
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}
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SettingRow {
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label: QbzSession.tr("Cache folder", QbzSession.trRev)
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description: QbzSession.tr("Open the folder where offline tracks are stored on disk.", QbzSession.trRev)
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SettingsButton {
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text: QbzSession.tr("Open folder", QbzSession.trRev)
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onClicked: QbzOffline.openFolder()
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}
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}
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SettingRow {
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label: QbzSession.tr("Clear cache", QbzSession.trRev)
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description: QbzSession.tr("Frees up cached data. Your downloaded albums are kept — remove those from the offline manager above.", QbzSession.trRev)
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SettingsButton {
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danger: true
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text: QbzSession.tr("Clear all", QbzSession.trRev)
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// ONE prompt before the purge. The reference fires straight from
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// the button; this port confirms every destructive settings row,
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// and undoing this one means re-downloading the whole cache.
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onClicked: {
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if (!root.confirmHost) {
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QbzOffline.clearAll()
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return
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}
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root.confirmHost.ask(
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QbzSession.tr("Clear cache", QbzSession.trRev),
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QbzSession.tr("Frees up cached data. Your downloaded albums are kept — remove those from the offline manager above.", QbzSession.trRev),
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QbzSession.tr("Clear all", QbzSession.trRev),
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function () { QbzOffline.clearAll() })
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}
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}
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}
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SettingsSpacer { }
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SettingsDivider { }
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SettingsSpacer { }
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// ============================= LYRICS ================================
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GroupHeader { text: QbzSession.tr("LYRICS", QbzSession.trRev) }
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SettingRow {
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label: QbzSession.tr("Clear lyrics cache", QbzSession.trRev)
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// "{} entries using {}" — the real per-user lyrics.db stats.
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description: root.off.lyricsLoaded === true
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? QbzSession.tr("{} entries using {}", QbzSession.trRev)
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.replace("{}", root.off.lyricsEntries)
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.replace("{}", root.off.lyricsSize)
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: ""
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SettingsButton {
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danger: true
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text: QbzSession.tr("Clear", QbzSession.trRev)
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onClicked: QbzBridge.settingsString("lyrics-cache-clear", "")
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}
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}
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}
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