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qbz/crates/qbz-slint/ui/shell/Sidebar.slint
T
vicrodh 0bffd32555 feat(myqbz): My QBZ rename/change-icon in Settings>Appearance (DQ3)
Phase-2 Slice 12a. Per the user's decision (DQ3), the "My QBZ" rename/change-icon
lives in Settings > Appearance, not a sidebar context menu:

- src/myqbz_prefs.rs: per-user {label, icon_path} persisted to
  users/<id>/myqbz_branding.json (scoped like plex_settings/tray_settings);
  init_for_user/seed/set_label/pick_icon(rfd)/reset_icon. Blank label coerces to
  "My QBZ"; a missing/deleted custom icon falls back to the default my-qbz.svg
  without crashing (path preserved). 4 unit tests.
- ui/settings/AppearanceSettings.slint: a "My QBZ" SettingRow (icon preview +
  label LineEdit + Change icon... + Reset).
- ui/shell/Sidebar.slint: the My QBZ row binds label/icon to MyQbzBrandingState
  (raw-icon flag renders a custom user image untinted; default glyph stays tinted).
- Seeded on enter_shell.

Backend crates untouched. cargo check -p qbz-slint green.

cc
2026-06-09 07:40:44 -06:00

946 lines
42 KiB
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// Left navigation sidebar — the playlists list.
//
// The playlist list is empty until real playlist data is wired (the
// sidebar is a later milestone). The user element now lives in the
// header, not at the bottom of the sidebar.
//
// The sidebar is collapsible: its rendered width is driven by
// ShellState (0px when collapsed, otherwise the user-set width). A thin
// drag handle on the right edge resizes it, clamped to [200px, 420px];
// dragging below ~160px collapses it entirely.
import { Theme } from "../foundation/semantic-colors.slint";
import { Spacing } from "../foundation/spacing.slint";
import { QbzIcon } from "../primitives/QbzIcon.slint";
import { SidebarPlaylistCollage } from "../primitives/SidebarPlaylistCollage.slint";
import { ContextMenu } from "../primitives/ContextMenu.slint";
import { ContextMenuItem } from "../primitives/ContextMenuItem.slint";
import { ShellState, SidebarState, SidebarActions, SidebarEntry, DragState, HeaderMenuState, NavMenuEntry, SidebarFolderPopupState, SidebarTooltipState, MyQbzBrandingState } from "../state.slint";
import { ScrollView, LineEdit } from "std-widgets.slint";
// A single context-menu item row.
component MenuItem inherits Rectangle {
in property <string> label;
in property <bool> danger: false;
in property <bool> selected: false;
in property <image> icon;
in property <bool> has-icon: false;
callback activated();
height: 30px;
border-radius: 5px;
background: mi-ta.has-hover ? Theme.surface-hover : transparent;
HorizontalLayout {
padding-left: 8px;
padding-right: 8px;
spacing: 8px;
if root.has-icon: VerticalLayout {
alignment: center;
QbzIcon {
source: root.icon;
width: 14px;
height: 14px;
tint: root.danger ? #ef4444 : Theme.text-secondary;
}
}
Text {
text: root.label;
color: root.danger ? #ef4444 : Theme.text-secondary;
font-size: 13px;
font-weight: root.selected ? 600 : 400;
vertical-alignment: center;
horizontal-stretch: 1;
overflow: elide;
}
// Selected check (sort options).
if root.selected: VerticalLayout {
alignment: center;
QbzIcon {
source: @image-url("../assets/icons/check.svg");
width: 13px;
height: 13px;
tint: Theme.accent;
}
}
}
mi-ta := TouchArea {
mouse-cursor: pointer;
clicked => {
root.activated();
}
}
}
// A square header toolbar button (search / + / ... / collapse).
component HeaderIconButton inherits Rectangle {
in property <image> icon;
in property <bool> active: false;
in property <length> icon-size: 15px;
callback clicked();
width: 22px;
height: 22px;
border-radius: 4px;
background: (btn-ta.has-hover || root.active) ? Theme.surface-hover : transparent;
QbzIcon {
source: root.icon;
width: root.icon-size;
height: root.icon-size;
x: Math.round((parent.width - self.width) / 2 / 1px) * 1px;
y: Math.round((parent.height - self.height) / 2 / 1px) * 1px;
tint: (btn-ta.has-hover || root.active) ? Theme.text-primary : Theme.text-muted;
}
btn-ta := TouchArea {
mouse-cursor: pointer;
clicked => {
root.clicked();
}
}
}
// One sidebar row — a folder header or a playlist (indented when in a
// folder), driven by the entry's `kind`.
//
// Folders: the leading icon is accent-tinted; the row's primary
// affordance is a trailing chevron that opens/closes the folder. The
// playlist count is hidden until the row is hovered. Folder actions
// (delete) remain reachable through the hover "..." button.
//
// Playlists: render a micro-collage of track covers (opt-out, via
// SidebarState.playlist-collage) in place of the list-music glyph; a
// hover "..." button opens the move-to-folder menu.
component SidebarRow inherits Rectangle {
in property <SidebarEntry> entry;
in property <bool> active: false;
in property <bool> show-collage: true;
callback open-playlist(string);
callback toggle-folder(string);
callback move-playlist(string, string);
callback delete-folder(string);
callback edit-playlist(string);
callback edit-folder(string);
callback hide-playlist(string);
callback hide-folder(string);
// Fires on row hover enter/leave so the sidebar can reveal the scrollbar
// while the pointer is anywhere over the scrollable list.
callback hover-changed(bool);
property <bool> is-folder: root.entry.kind == "folder";
// Live filter for the move-to-folder list (per-row search input).
property <string> folder-query;
// Track-drag drop target: a playlist row self-detects whether the
// global drag pointer is within its bounds (the source grabs the
// pointer, so normal hover doesn't fire during a drag). It claims
// the drop target while hot, and releases it when the pointer
// leaves.
//
// absolute-position must be read in an event handler (recompute),
// NOT a declarative binding — reading it during the layout phase
// is a recursion. So we mirror the drag pointer/active flag and
// recompute on their change.
property <length> drag-px: DragState.pointer-x;
property <length> drag-py: DragState.pointer-y;
property <bool> drag-on: DragState.active;
property <bool> drop-hot: false;
function recompute-drop() {
// Same Flickable double-count as the folder flyout anchor below:
// absolute-position adds this row's own layout offset twice, so the
// hit box drifted down by one row-pitch per row. Subtract root.{x,y}
// to get the true window bounds (the drag pointer in DragState is
// already in true window coords — TrackRow corrects it the same way).
root.drop-hot = root.drag-on
&& !root.is-folder
&& root.drag-px >= root.absolute-position.x - root.x
&& root.drag-px <= root.absolute-position.x - root.x + root.width
&& root.drag-py >= root.absolute-position.y - root.y
&& root.drag-py <= root.absolute-position.y - root.y + root.height;
if (root.drop-hot) {
DragState.over-playlist-id = root.entry.id;
} else if (DragState.over-playlist-id == root.entry.id) {
DragState.over-playlist-id = "";
}
}
changed drag-px => { root.recompute-drop(); }
changed drag-py => { root.recompute-drop(); }
changed drag-on => { root.recompute-drop(); }
// Collapsed (mini) hover tooltip: the row shows only an icon, so reveal the
// name (folders also show their playlist count) in a bubble to the right.
// Same Flickable absolute-position correction as the folder flyout anchor.
function show-tooltip() {
if (!ShellState.sidebar-mini) {
return;
}
SidebarTooltipState.id = root.entry.id;
SidebarTooltipState.text = root.is-folder
? root.entry.name + " (" + root.entry.count + ")"
: root.entry.name;
SidebarTooltipState.anchor-x = root.absolute-position.x - root.x + root.width + 6px;
SidebarTooltipState.anchor-y = root.absolute-position.y - root.y;
SidebarTooltipState.open = true;
}
// Close only if this row still owns the tooltip (race-safe when the pointer
// slides directly from one row to the next).
function hide-tooltip() {
if (SidebarTooltipState.id == root.entry.id) {
SidebarTooltipState.open = false;
}
}
// True when this playlist row should show its micro-collage instead
// of the generic glyph (opt-out + at least one cover available).
property <bool> use-collage: !root.is-folder
&& root.show-collage
&& root.entry.cover-count > 0;
// Collapsed (mini): folders behave as if closed — their nested playlists
// (indented rows) are hidden; contents open via the right-flyout instead.
property <bool> hidden-in-mini: ShellState.sidebar-mini && root.entry.indent;
height: root.hidden-in-mini ? 0px : 32px;
visible: !root.hidden-in-mini;
border-radius: 6px;
background: root.drop-hot
? #22c55e26
: (ta.has-hover || root.active
? Theme.surface-hover : transparent);
border-width: root.drop-hot ? 1px : 0px;
border-color: #22c55e66;
HorizontalLayout {
padding-left: ShellState.sidebar-mini ? 0px : (root.entry.indent ? 24px : 8px);
padding-right: ShellState.sidebar-mini ? 0px : 6px;
spacing: 8px;
// mini -> center the lone icon; open -> stretch so the name fills and
// the chevron is pushed to a fixed x (the row's right edge).
alignment: ShellState.sidebar-mini ? center : stretch;
// Leading icon — accent-tinted folder for folders, micro-collage
// (or list-music fallback) for playlists.
// Fixed-width icon slot so every row's text starts at the same x,
// whether the leading glyph is a 15px folder icon or a 20px collage.
Rectangle {
width: 24px;
if root.is-folder: QbzIcon {
// In the collapsed (mini) state folders always read as closed
// (their contents open in the right-flyout, not inline).
source: (root.entry.expanded && !ShellState.sidebar-mini)
? @image-url("../assets/icons/folder-open.svg")
: @image-url("../assets/icons/folder.svg");
width: 15px;
height: 15px;
x: Math.round((parent.width - self.width) / 2 / 1px) * 1px;
y: Math.round((parent.height - self.height) / 2 / 1px) * 1px;
// Folder icon tinted accent; the name keeps text color.
tint: Theme.accent;
}
if !root.is-folder && root.use-collage: SidebarPlaylistCollage {
entry: root.entry;
size: 20px;
x: Math.round((parent.width - self.width) / 2 / 1px) * 1px;
y: Math.round((parent.height - self.height) / 2 / 1px) * 1px;
}
if !root.is-folder && !root.use-collage: QbzIcon {
source: @image-url("../assets/icons/list-music.svg");
width: 15px;
height: 15px;
x: Math.round((parent.width - self.width) / 2 / 1px) * 1px;
y: Math.round((parent.height - self.height) / 2 / 1px) * 1px;
tint: root.active ? Theme.text-primary : Theme.text-muted;
}
}
if !ShellState.sidebar-mini: Text {
text: root.entry.name;
color: root.active ? Theme.text-primary : Theme.text-secondary;
font-size: 13px;
font-weight: root.is-folder ? 600 : 400;
vertical-alignment: center;
horizontal-stretch: 1;
overflow: elide;
}
// Folder playlist count — only visible on hover.
if root.is-folder && root.entry.count > 0 && !ShellState.sidebar-mini: Text {
text: root.entry.count;
color: Theme.text-muted;
font-size: 11px;
vertical-alignment: center;
opacity: ta.has-hover ? 1.0 : 0.0;
}
// Folder open/close chevron — the primary affordance. Reflects
// the open/closed state (down = open, right = closed). Hidden in mini.
if root.is-folder && !ShellState.sidebar-mini: VerticalLayout {
alignment: center;
Rectangle {
width: 22px;
height: 22px;
border-radius: 4px;
background: chevron-ta.has-hover ? Theme.surface-elevated : transparent;
QbzIcon {
source: root.entry.expanded
? @image-url("../assets/icons/chevron-down.svg")
: @image-url("../assets/icons/chevron-right.svg");
width: 14px;
height: 14px;
x: Math.round((parent.width - self.width) / 2 / 1px) * 1px;
y: Math.round((parent.height - self.height) / 2 / 1px) * 1px;
tint: chevron-ta.has-hover ? Theme.text-primary : Theme.text-muted;
}
chevron-ta := TouchArea {
mouse-cursor: pointer;
clicked => {
root.toggle-folder(root.entry.id);
}
}
}
}
// Playlists no longer show a hover "..." button (it cluttered the
// row, like the folders' removed one). Move-to-folder is reached by
// right-clicking the row instead (see the `ta` pointer-event below);
// folder management itself lives in the Playlist Manager.
}
ta := TouchArea {
mouse-cursor: pointer;
changed has-hover => {
root.hover-changed(self.has-hover);
if (self.has-hover) {
root.show-tooltip();
} else {
root.hide-tooltip();
}
}
clicked => {
// The flyout / navigation takes over from here — drop the tooltip
// so it doesn't linger behind the opening flyout.
SidebarTooltipState.open = false;
if (root.is-folder) {
// Collapsed (mini) sidebar: a folder opens a flyout to the
// right instead of expanding downward (Tauri parity).
if (ShellState.sidebar-mini) {
SidebarFolderPopupState.folder-id = root.entry.id;
SidebarFolderPopupState.folder-name = root.entry.name;
SidebarFolderPopupState.count = root.entry.count;
// absolute-position double-counts this row's OWN layout
// offset when the row lives inside a Flickable (here:
// pl-flick). Measured: abs.y = true_y + root.y for every
// row (the first row, root.y==0, is the only one that
// landed right — which is why lower folders drifted down by
// exactly one row-pitch each). Subtracting root.{x,y} cancels
// the duplicate and yields the true window position; it is
// scroll-safe because root.{x,y} is the row's fixed offset
// within the layout, independent of viewport-y. Rows OUTSIDE
// a Flickable (the section nav rows) must NOT subtract it.
SidebarFolderPopupState.anchor-x = root.absolute-position.x - root.x + root.width + 6px;
SidebarFolderPopupState.anchor-y = root.absolute-position.y - root.y;
// Fill the popup's playlists from the cache (collapsed
// folders' children aren't in the flat entries).
SidebarActions.load-folder-popup(root.entry.id);
SidebarFolderPopupState.open = true;
} else {
root.toggle-folder(root.entry.id);
}
} else {
root.open-playlist(root.entry.id);
}
}
// Right-click any row (folder or playlist) to open its context
// menu. The old hover "..." button lived at the row's right edge,
// where the scrollbar overlapped it and ate the click — so it was
// removed and the menu rehomed here, reachable from anywhere on
// the row.
pointer-event(event) => {
if (event.button == PointerEventButton.right
&& event.kind == PointerEventKind.up) {
root.folder-query = "";
// Reset the filtered folder list to the full set (Rust
// owns the substring filter; an empty query = everything).
SidebarActions.search-folders("");
menu.show();
}
}
}
// Right-click context menu — a folder menu (Edit / Hide) or a
// playlist menu (Edit / Hide / divider / Move-to-folder). Ports the
// Tauri sidebar row menus 1:1.
menu := PopupWindow {
x: root.width - 210px;
y: 28px;
width: 210px;
// Default close-policy closes on ANY click (even inside), which
// dismissed the menu the instant you clicked the folder-search
// input. Close only on outside clicks; items still close it
// explicitly via menu.close().
close-policy: PopupClosePolicy.close-on-click-outside;
ContextMenu {
// ---- Folder menu --------------------------------------------
if root.is-folder: ContextMenuItem {
icon: @image-url("../assets/icons/pencil.svg");
label: @tr("Edit folder");
clicked => {
root.edit-folder(root.entry.id);
menu.close();
}
}
if root.is-folder: ContextMenuItem {
icon: @image-url("../assets/icons/eye-off.svg");
label: @tr("Hide from sidebar");
clicked => {
root.hide-folder(root.entry.id);
menu.close();
}
}
// ---- Playlist menu ------------------------------------------
if !root.is-folder: ContextMenuItem {
icon: @image-url("../assets/icons/pencil.svg");
label: @tr("Edit playlist");
clicked => {
root.edit-playlist(root.entry.id);
menu.close();
}
}
if !root.is-folder: ContextMenuItem {
icon: @image-url("../assets/icons/eye-off.svg");
label: @tr("Hide from sidebar");
clicked => {
root.hide-playlist(root.entry.id);
menu.close();
}
}
// Divider before the move-to-folder section.
if !root.is-folder: Rectangle {
height: 7px;
Rectangle {
height: 1px;
y: Math.round((parent.height - self.height) / 2 / 1px) * 1px;
background: Theme.border-subtle;
}
}
// MOVE TO FOLDER section (wrapped so the `for` is not a direct
// child of an `if`, which Slint disallows).
if !root.is-folder: VerticalLayout {
padding-left: 11px;
padding-right: 16px;
padding-bottom: 3px;
Text {
text: @tr("Move to folder");
color: Theme.text-muted;
font-size: 11px;
horizontal-alignment: left;
height: 18px;
vertical-alignment: center;
}
}
// Folder search input — only when there are enough folders to
// warrant it. No auto-focus (calling focus() in init panics
// with "Recursion detected"). The substring filter runs in
// Rust (Slint strings have no `contains`); it fills
// `menu-folders`, which the list below iterates.
if !root.is-folder && SidebarState.folders.length >= 8: HorizontalLayout {
padding-left: 11px;
padding-right: 16px;
padding-bottom: 4px;
LineEdit {
height: 26px;
placeholder-text: @tr("Search folders");
text <=> root.folder-query;
edited => {
SidebarActions.search-folders(self.text);
}
}
}
// The folder list — each folder except the playlist's current
// one. The query filter is already applied to `menu-folders`
// by Rust; the current-folder exclusion stays in markup.
if !root.is-folder: ScrollView {
// Cap the list at ~5 rows (33px each); the rest scroll.
height: min(SidebarState.menu-folders.length * 33px, 165px);
vertical-scrollbar-policy: ScrollBarPolicy.as-needed;
horizontal-scrollbar-policy: ScrollBarPolicy.always-off;
VerticalLayout {
for f in SidebarState.menu-folders: ContextMenuItem {
shown: f.id != root.entry.folder-id;
icon: @image-url("../assets/icons/folder.svg");
label: f.name;
clicked => {
root.move-playlist(root.entry.id, f.id);
menu.close();
}
}
}
}
// Move to root — only when the playlist is currently in a folder.
if !root.is-folder && root.entry.folder-id != "": ContextMenuItem {
icon: @image-url("../assets/icons/chevron-left.svg");
label: @tr("Move to root");
clicked => {
root.move-playlist(root.entry.id, "");
menu.close();
}
}
// No folders at all.
if !root.is-folder && SidebarState.folders.length == 0: HorizontalLayout {
padding-left: 11px;
padding-right: 16px;
padding-bottom: 4px;
Text {
text: @tr("No folders yet.");
color: Theme.text-muted;
font-size: 12px;
height: 22px;
vertical-alignment: center;
}
}
}
}
}
// One section-nav row in the sidebar. Clicking (or hovering) opens the same
// dropdown the header tab used, but flown out to the RIGHT of the row. In the
// mini state the label is hidden (icon only). Mirrors NavTabWithMenu.
component SidebarNavRow inherits Rectangle {
in property <image> icon;
in property <string> label;
in property <int> tab-index;
in property <[NavMenuEntry]> items;
in property <int> home-item: -1;
// When true the leading icon is a user-supplied image rendered as-is
// (no theme tint). Used by the My QBZ row to show a custom icon with its
// own colours; default branded glyphs stay tinted via QbzIcon.
in property <bool> raw-icon: false;
property <bool> active: HeaderMenuState.open-index == root.tab-index;
height: 34px;
border-radius: 6px;
background: nav-ta.has-hover ? Theme.surface-hover : transparent;
// Publish this row's menu into the shared overlay, anchored to the right
// of the row at the row's window y.
function open-menu() {
HeaderMenuState.open-index = root.tab-index;
HeaderMenuState.anchor-x = root.absolute-position.x + root.width + 6px;
HeaderMenuState.anchor-y = root.absolute-position.y;
HeaderMenuState.items = root.items;
HeaderMenuState.home-item = root.home-item;
HeaderMenuState.from-sidebar = true;
// Head the flyout with the section name + hairline, matching the
// closed-sidebar CompactNavBtn dropdowns (same @tr labels).
HeaderMenuState.title = root.label;
}
HorizontalLayout {
padding-left: ShellState.sidebar-mini ? 0px : 8px;
padding-right: ShellState.sidebar-mini ? 0px : 8px;
spacing: 10px;
alignment: ShellState.sidebar-mini ? center : start;
VerticalLayout {
alignment: center;
// Custom user icon — rendered raw (no tint) so its own colours show.
if root.raw-icon: Image {
source: root.icon;
image-fit: contain;
width: 16px;
height: 16px;
}
// Default branded glyph — tinted to the theme text colour.
if !root.raw-icon: QbzIcon {
source: root.icon;
width: 16px;
height: 16px;
tint: nav-ta.has-hover ? Theme.text-primary : Theme.text-secondary;
}
}
if !ShellState.sidebar-mini: Text {
text: root.label;
color: nav-ta.has-hover ? Theme.text-primary : Theme.text-secondary;
font-size: 13px;
font-weight: 500;
vertical-alignment: center;
horizontal-stretch: 1;
}
}
nav-ta := TouchArea {
mouse-cursor: pointer;
clicked => {
root.open-menu();
}
changed has-hover => {
if (self.has-hover) {
HeaderMenuState.trigger-hovered = true;
root.open-menu();
} else if (root.active) {
HeaderMenuState.trigger-hovered = false;
}
}
}
}
export component Sidebar inherits Rectangle {
// Fired when a sidebar section-nav row is clicked — wired in AppShell to
// the same route handler the header dropdowns use.
callback navigate(string /* route */);
// Three-state rendered width: 0 (closed) / 64 (mini) / 240 (open).
width: ShellState.sidebar-rendered-width;
background: Theme.surface-card;
// Square edges — the bezel lives on the inset content panel, not here.
// Clip keeps content from spilling while the width animates.
clip: true;
animate width { duration: 160ms; easing: ease-in-out; }
VerticalLayout {
padding: ShellState.sidebar-mini ? 8px : Spacing.md;
spacing: Spacing.md;
// ---- Section nav — each row opens its dropdown as a right flyout,
// exactly like the header tabs did (same item sets). ----------
if ShellState.nav-in-sidebar: VerticalLayout {
spacing: 2px;
SidebarNavRow {
tab-index: 0;
icon: @image-url("../assets/icons/compass.svg");
label: @tr("Discover");
home-item: 0;
items: [
{ label: @tr("Home"), has-glyph: false, route: "discover-home" },
{ label: @tr("Editor's Picks"), has-glyph: false, route: "discover-editorPicks" },
{ label: @tr("For You"), has-glyph: false, route: "discover-forYou" },
];
}
SidebarNavRow {
tab-index: 1;
icon: @image-url("../assets/icons/music-library-2.svg");
label: @tr("Library");
items: [
{ label: @tr("Tracks"), icon: @image-url("../assets/icons/music.svg"), has-glyph: true, route: "favorites-tracks" },
{ label: @tr("Albums"), icon: @image-url("../assets/icons/disc.svg"), has-glyph: true, route: "favorites-albums" },
{ label: @tr("Artists"), icon: @image-url("../assets/icons/user.svg"), has-glyph: true, route: "favorites-artists" },
{ label: @tr("Playlists"), icon: @image-url("../assets/icons/list-music.svg"), has-glyph: true, route: "favorites-playlists" },
{ label: @tr("Labels"), icon: @image-url("../assets/icons/disc-3.svg"), has-glyph: true, route: "favorites-labels" },
];
}
SidebarNavRow {
tab-index: 2;
icon: @image-url("../assets/icons/hard-drive.svg");
label: @tr("Local Library");
items: [
{ label: @tr("Albums"), icon: @image-url("../assets/icons/disc.svg"), has-glyph: true, route: "local-albums" },
{ label: @tr("Artists"), icon: @image-url("../assets/icons/user.svg"), has-glyph: true, route: "local-artists" },
{ label: @tr("Folders"), icon: @image-url("../assets/icons/folder.svg"), has-glyph: true, route: "local-folders" },
{ label: @tr("Tracks"), icon: @image-url("../assets/icons/music.svg"), has-glyph: true, route: "local-tracks" },
];
}
SidebarNavRow {
tab-index: 3;
// Label + icon are user-customizable (Settings > Appearance).
// The icon is the custom user image when set (rendered raw) or
// the default branded glyph (tinted). The label coerces back to
// "My QBZ" on the Rust side when cleared.
icon: MyQbzBrandingState.has-custom-icon
? MyQbzBrandingState.custom-icon
: @image-url("../assets/icons/my-qbz.svg");
label: MyQbzBrandingState.label;
raw-icon: MyQbzBrandingState.has-custom-icon;
items: [
{ label: @tr("Mixtapes"), icon: @image-url("../assets/icons/cassette.svg"), has-glyph: true, route: "myqbz-mixtapes" },
{ label: @tr("Collections"), icon: @image-url("../assets/icons/collection.svg"), has-glyph: true, route: "myqbz-collections" },
];
}
}
if ShellState.nav-in-sidebar: Rectangle {
height: 1px;
background: Theme.border-subtle;
}
// ---- Header toolbar (hidden in the mini state) -------------
if !ShellState.sidebar-mini: HorizontalLayout {
spacing: 4px;
height: 22px;
// Title (hidden while the search input is open). 1pt smaller
// + tighter letter-spacing than the rest of the muted caps.
if !SidebarState.search-open: Text {
text: @tr("PLAYLISTS");
color: Theme.text-muted;
font-size: 10px;
letter-spacing: 1px;
vertical-alignment: center;
horizontal-stretch: 1;
}
// Inline search input — takes the full header width to the
// left of the actions when open. Filters playlists (the
// filter is applied in crate::sidebar, recursively across
// folders). Wrapped in a Rectangle so the auto-focus can be
// deferred: calling self.focus() directly from the LineEdit's
// `init` re-enters property evaluation during the mount/layout
// pass and panics with "Recursion detected" (i-slint-core
// properties.rs). A single-shot Timer fires the focus on a
// later event-loop tick, after the element tree has settled
// (same end effect as Tauri's focus()).
if SidebarState.search-open: Rectangle {
horizontal-stretch: 1;
search-edit := LineEdit {
width: 100%;
height: 22px;
placeholder-text: @tr("Search playlists");
text <=> SidebarState.search-query;
edited => {
SidebarActions.search-changed(self.text);
}
}
focus-timer := Timer {
interval: 1ms;
running: true;
triggered => {
search-edit.focus();
self.running = false;
}
}
}
// Search toggle.
HeaderIconButton {
icon: @image-url("../assets/icons/search.svg");
active: SidebarState.search-open;
clicked => {
SidebarState.search-open = !SidebarState.search-open;
if (!SidebarState.search-open) {
SidebarState.search-query = "";
SidebarActions.search-changed("");
}
}
}
// New playlist (+).
HeaderIconButton {
icon: @image-url("../assets/icons/plus.svg");
icon-size: 16px;
clicked => {
SidebarActions.create-playlist();
}
}
// Sort / more (...).
sort-btn := HeaderIconButton {
icon: @image-url("../assets/icons/ellipsis.svg");
clicked => {
sort-menu.show();
}
}
// Collapse chevron (down = expanded, right = collapsed).
HeaderIconButton {
icon: SidebarState.playlists-collapsed
? @image-url("../assets/icons/chevron-right.svg")
: @image-url("../assets/icons/chevron-down.svg");
clicked => {
SidebarState.playlists-collapsed = !SidebarState.playlists-collapsed;
}
}
// Sort + actions context menu. Anchored under the "..."
// button. Sort options mirror Tauri exactly.
sort-menu := PopupWindow {
x: parent.width - 210px;
y: 26px;
width: 200px;
Rectangle {
background: Theme.surface-card;
border-width: 1px;
border-color: Theme.border-subtle;
border-radius: 8px;
drop-shadow-blur: 20px;
drop-shadow-color: #00000080;
VerticalLayout {
padding: 6px;
spacing: 1px;
// "Sort by" section label.
HorizontalLayout {
padding-left: 8px;
padding-top: 4px;
padding-bottom: 2px;
spacing: 6px;
QbzIcon {
source: @image-url("../assets/icons/arrow-up-down.svg");
width: 13px;
height: 13px;
tint: Theme.text-muted;
}
Text {
text: @tr("Sort by");
color: Theme.text-muted;
font-size: 11px;
vertical-alignment: center;
horizontal-stretch: 1;
}
}
MenuItem {
label: @tr("Name (A-Z)");
selected: SidebarState.sort-option == "name";
activated => { SidebarActions.set-sort("name"); }
}
MenuItem {
label: @tr("Recent");
selected: SidebarState.sort-option == "recent";
activated => { SidebarActions.set-sort("recent"); }
}
MenuItem {
label: @tr("# of tracks");
selected: SidebarState.sort-option == "tracks";
activated => { SidebarActions.set-sort("tracks"); }
}
MenuItem {
label: @tr("Play Count");
selected: SidebarState.sort-option == "playcount";
activated => { SidebarActions.set-sort("playcount"); }
}
MenuItem {
label: @tr("Custom");
selected: SidebarState.sort-option == "custom";
activated => { SidebarActions.set-sort("custom"); }
}
Rectangle {
height: 1px;
background: Theme.border-subtle;
}
// New folder.
MenuItem {
label: @tr("New folder");
has-icon: true;
icon: @image-url("../assets/icons/folder-plus.svg");
activated => { SidebarActions.create-folder(); }
}
// Manage playlists — open the full Playlist Manager.
MenuItem {
label: @tr("Manage playlists");
has-icon: true;
icon: @image-url("../assets/icons/library-big.svg");
activated => { SidebarActions.manage-playlists(); }
}
// Refresh — re-fetch the playlist list.
MenuItem {
label: @tr("Refresh");
has-icon: true;
icon: @image-url("../assets/icons/refresh-cw.svg");
activated => { SidebarActions.refresh-playlists(); }
}
}
}
}
}
// ---- Playlist list (hidden when the section is collapsed) ----
// Wheel-scrolled Flickable (interactive only while NOT dragging, so a
// playlist drag-and-drop is never hijacked into a scroll) + a thin,
// auto-hiding scrollbar pinned to the sidebar's right edge.
if !SidebarState.playlists-collapsed: Rectangle {
vertical-stretch: 1;
pl-flick := Flickable {
width: 100%;
height: 100%;
interactive: !DragState.active;
viewport-width: self.width;
viewport-height: pl-content.preferred-height;
pl-content := VerticalLayout {
width: parent.width;
spacing: 2px;
alignment: start;
for entry in SidebarState.entries: SidebarRow {
entry: entry;
active: entry.kind == "playlist" && entry.id == SidebarState.active-id;
show-collage: SidebarState.playlist-collage;
open-playlist(id) => {
SidebarActions.open-playlist(id);
}
toggle-folder(id) => {
SidebarActions.toggle-folder(id);
}
move-playlist(pid, fid) => {
SidebarActions.move-playlist(pid, fid);
}
delete-folder(id) => {
SidebarActions.delete-folder(id);
}
edit-playlist(id) => {
SidebarActions.edit-playlist(id);
}
edit-folder(id) => {
SidebarActions.edit-folder(id);
}
hide-playlist(id) => {
SidebarActions.hide-playlist(id);
}
hide-folder(id) => {
SidebarActions.hide-folder(id);
}
hover-changed(h) => {
pl-sb.hover-rows = h ? pl-sb.hover-rows + 1 : Math.max(0, pl-sb.hover-rows - 1);
}
}
if SidebarState.entries.length == 0 && !SidebarState.loading: Text {
text: @tr("No playlists yet.");
color: Theme.text-muted;
font-size: 12px;
wrap: word-wrap;
}
}
}
// Thin scrollbar pinned to the sidebar's RIGHT EDGE. The +Spacing.md
// offset cancels the list's right padding so the gutter sits flush
// against the sidebar border. It appears whenever the pointer is
// over the scrollable list (hover-rows) or the gutter itself.
pl-sb := Rectangle {
// Offset by the list's real right padding (8px mini / 16px
// open) so the gutter sits flush against the sidebar edge in
// BOTH states. Narrower in the collapsed (mini) state.
x: parent.width - self.width + (ShellState.sidebar-mini ? 8px : Spacing.md);
width: ShellState.sidebar-mini ? 8px : 10px;
height: 100%;
// Count of list rows currently hovered (>0 = pointer over the
// scrollable area). Reveals the scrollbar.
property <int> hover-rows: 0;
property <length> max-scroll: max(0px, pl-flick.viewport-height - pl-flick.height);
property <length> thumb-h: pl-flick.viewport-height > 0px
? max(40px, pl-flick.height / pl-flick.viewport-height * self.height)
: self.height;
property <length> travel: max(0px, self.height - self.thumb-h);
property <bool> show: pl-sb-ta.has-hover || pl-sb-ta.pressed || self.hover-rows > 0;
visible: self.max-scroll > 0px;
thumb := Rectangle {
x: parent.width - self.width;
width: pl-sb-ta.has-hover || pl-sb-ta.pressed
? (ShellState.sidebar-mini ? 4px : 6px)
: (ShellState.sidebar-mini ? 3px : 4px);
height: pl-sb.thumb-h;
y: pl-sb.max-scroll > 0px
? (-pl-flick.viewport-y / pl-sb.max-scroll) * pl-sb.travel
: 0px;
border-radius: 3px;
background: pl-sb-ta.has-hover || pl-sb-ta.pressed ? #ffffff7a : #ffffff4d;
opacity: pl-sb.show ? 1.0 : 0.0;
animate opacity { duration: 160ms; }
animate width { duration: 100ms; }
}
pl-sb-ta := TouchArea {
mouse-cursor: pointer;
moved => {
if (pl-sb-ta.pressed && pl-sb.travel > 0px) {
pl-flick.viewport-y = -min(pl-sb.max-scroll, max(0px,
(pl-sb-ta.mouse-y - pl-sb.thumb-h / 2) / pl-sb.travel * pl-sb.max-scroll));
}
}
pointer-event(e) => {
if (e.kind == PointerEventKind.down && pl-sb.travel > 0px) {
pl-flick.viewport-y = -min(pl-sb.max-scroll, max(0px,
(pl-sb-ta.mouse-y - pl-sb.thumb-h / 2) / pl-sb.travel * pl-sb.max-scroll));
}
}
}
}
}
// Keep the layout stretching even while collapsed.
if SidebarState.playlists-collapsed: Rectangle {
vertical-stretch: 1;
}
}
// The drag-to-resize handle was removed: the sidebar is now a fixed
// three-state control (open / mini / closed) cycled from the header
// collapse button.
}