feat(slint): playlists flyout from the header when the sidebar is closed

With the sidebar fully closed there was no way to reach playlists. Add a
playlists button to the closed-sidebar header cluster that opens a flyout
over SidebarState's entries (folders + playlists), six rows visible with
the rest scrolling, plus an always-visible footer linking to the Playlist
Manager. Rendered at the AppShell level (SidebarPlaylistsPopup +
SidebarPlaylistsPopupState); header button needs no absolute-position
correction (not inside a Flickable).

cc
This commit is contained in:
vicrodh committed 2026-05-30 21:02:53 -06:00
1 parent 321d3ba116
commit ac192a0c4c
4 files changed
+258 -1

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+4
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@@ -13,6 +13,7 @@ import { HeaderBar } from "HeaderBar.slint";
import { HeaderMenuOverlay } from "HeaderMenuOverlay.slint";
import { SidebarFolderPopup } from "SidebarFolderPopup.slint";
import { SidebarTooltip } from "SidebarTooltip.slint";
import { SidebarPlaylistsPopup } from "SidebarPlaylistsPopup.slint";
import { PlaylistPickerModal } from "../primitives/PlaylistPickerModal.slint";
import { CreatePlaylistModal } from "../primitives/CreatePlaylistModal.slint";
import { EditPlaylistModal } from "../primitives/EditPlaylistModal.slint";
@@ -303,6 +304,9 @@ export component AppShell inherits Rectangle {
// Collapsed-sidebar hover tooltip (mini state) — name + folder count.
SidebarTooltip { }
// Closed-sidebar playlists flyout (opened from the header playlists button).
SidebarPlaylistsPopup { }
// Global "Add to playlist" picker overlay, opened from any track
// context menu.
PlaylistPickerModal { }
+43 -1
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@@ -13,7 +13,7 @@ import { Spacing } from "../foundation/spacing.slint";
import { Typography } from "../foundation/typography.slint";
import { Layout } from "../foundation/layout.slint";
import { Radius } from "../foundation/radius.slint";
import { SessionState, NavState, ContentView, ShellState, HeaderMenuState, NavMenuEntry, SearchActions } from "../state.slint";
import { SessionState, NavState, ContentView, ShellState, HeaderMenuState, NavMenuEntry, SearchActions, SidebarPlaylistsPopupState } from "../state.slint";
import { QbzIcon } from "../primitives/QbzIcon.slint";
component NavTab inherits Rectangle {
@@ -231,6 +231,36 @@ component CompactNavBtn inherits Rectangle {
}
}
// Like CompactNavBtn, but instead of a section dropdown it opens the playlists
// flyout (SidebarPlaylistsPopup). Shown in the closed-sidebar header cluster so
// playlists stay reachable with the sidebar fully collapsed. Header buttons are
// not inside a Flickable, so absolute-position needs no correction here.
component CompactPlaylistsBtn inherits Rectangle {
width: 30px;
height: 30px;
border-radius: Radius.sm;
property <bool> active: SidebarPlaylistsPopupState.open;
background: root.active ? Theme.surface-elevated
: cp-ta.has-hover ? Theme.surface-hover : transparent;
QbzIcon {
source: @image-url("../assets/icons/list-music.svg");
width: 16px;
height: 16px;
x: (parent.width - self.width) / 2;
y: (parent.height - self.height) / 2;
tint: root.active ? Theme.text-primary : Theme.text-secondary;
}
cp-ta := TouchArea {
mouse-cursor: pointer;
clicked => {
SidebarPlaylistsPopupState.anchor-x = root.absolute-position.x;
SidebarPlaylistsPopupState.anchor-y = root.absolute-position.y + root.height + 6px;
SidebarPlaylistsPopupState.open = true;
}
}
}
// Circular history / collapse button for the header's right cluster —
// same look as the Discover carousel navigators. `enabled` dims + disables.
component HeaderNavBtn inherits Rectangle {
@@ -530,6 +560,18 @@ export component HeaderBar inherits Rectangle {
];
}
}
// Thin separator, then the playlists flyout button (no sidebar list
// to reach playlists from while fully closed).
Rectangle {
width: 1px;
height: 18px;
y: (parent.height - self.height) / 2;
background: Theme.border-subtle;
}
VerticalLayout {
alignment: center;
CompactPlaylistsBtn { }
}
}
}
@@ -0,0 +1,201 @@
// Closed-sidebar playlists flyout. With the sidebar fully closed there is no
// playlist list anywhere, so a header button (CompactPlaylistsBtn) opens this
// popup. It lists SidebarState's entries (folders + playlists, the same flat
// tree the sidebar shows), six rows visible with the rest scrolling, and an
// always-visible footer linking to the Playlist Manager. Rendered at the
// AppShell level because the header clips its overflow.
import { Theme } from "../foundation/semantic-colors.slint";
import { Radius } from "../foundation/radius.slint";
import { QbzIcon } from "../primitives/QbzIcon.slint";
import { ListScrollbar } from "../primitives/ListScrollbar.slint";
import { SidebarPlaylistsPopupState, SidebarState, SidebarActions, SidebarEntry } from "../state.slint";
// One entry row — a folder (bold, toggles expand) or a playlist (opens it).
component PpRow inherits Rectangle {
in property <SidebarEntry> entry;
property <bool> is-folder: root.entry.kind == "folder";
height: 32px;
border-radius: 5px;
background: ta.has-hover ? Theme.surface-hover : transparent;
HorizontalLayout {
// Nested playlists indent under their folder, matching the sidebar.
padding-left: root.entry.indent ? 26px : 12px;
padding-right: 12px;
spacing: 8px;
VerticalLayout {
alignment: center;
QbzIcon {
source: root.is-folder
? (root.entry.expanded
? @image-url("../assets/icons/folder-open.svg")
: @image-url("../assets/icons/folder.svg"))
: @image-url("../assets/icons/list-music.svg");
width: 14px;
height: 14px;
tint: root.is-folder ? Theme.accent : Theme.text-muted;
}
}
Text {
text: root.entry.name;
color: root.is-folder ? 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, right-aligned (matches the sidebar hover count).
if root.is-folder && root.entry.count > 0: Text {
text: root.entry.count;
color: Theme.text-muted;
font-size: 11px;
vertical-alignment: center;
}
}
ta := TouchArea {
mouse-cursor: pointer;
clicked => {
if (root.is-folder) {
// Expand/collapse in place — re-renders the list, like the sidebar.
SidebarActions.toggle-folder(root.entry.id);
} else {
SidebarActions.open-playlist(root.entry.id);
SidebarPlaylistsPopupState.open = false;
}
}
}
}
export component SidebarPlaylistsPopup inherits Rectangle {
visible: SidebarPlaylistsPopupState.open;
property <length> row-h: 32px;
property <int> visible-rows: Math.min(SidebarState.entries.length, 6);
property <length> list-h: Math.max(root.row-h, root.visible-rows * root.row-h);
// Scrim — a click anywhere outside the panel closes the popup.
if SidebarPlaylistsPopupState.open: TouchArea {
clicked => {
SidebarPlaylistsPopupState.open = false;
}
}
if SidebarPlaylistsPopupState.open: Rectangle {
x: SidebarPlaylistsPopupState.anchor-x;
y: SidebarPlaylistsPopupState.anchor-y;
width: 248px;
// header(28) + list + divider(1) + footer(40) + paddings(8).
height: 28px + root.list-h + 1px + 40px + 8px;
Rectangle {
background: Theme.surface-main;
border-radius: Radius.sm;
border-width: 1px;
border-color: Theme.border-muted;
drop-shadow-blur: 24px;
drop-shadow-color: Theme.card-shadow;
drop-shadow-offset-y: 6px;
// Swallow clicks so the scrim doesn't close while interacting.
TouchArea { }
VerticalLayout {
padding-top: 4px;
padding-bottom: 4px;
// Section header.
HorizontalLayout {
height: 24px;
padding-left: 12px;
padding-right: 12px;
Text {
text: @tr("PLAYLISTS");
color: Theme.text-muted;
font-size: 11px;
font-weight: 600;
letter-spacing: 0.5px;
vertical-alignment: center;
horizontal-stretch: 1;
}
}
// Entries — capped at six rows; scrolls beyond. The Flickable is
// unconditional (an empty list just renders no rows) so the
// sibling ListScrollbar can reference `pp-flick` — an id declared
// inside an `if` is not visible to a sibling `if`.
Rectangle {
height: root.list-h;
pp-flick := Flickable {
width: 100%;
height: 100%;
viewport-width: self.width;
viewport-height: SidebarState.entries.length * root.row-h;
VerticalLayout {
width: parent.width;
alignment: start;
for entry in SidebarState.entries: PpRow {
entry: entry;
}
}
}
if SidebarState.entries.length > 6: ListScrollbar {
x: parent.width - self.width;
width: 10px;
height: 100%;
viewport-height: pp-flick.viewport-height;
visible-height: pp-flick.height;
viewport-y <=> pp-flick.viewport-y;
}
if SidebarState.entries.length == 0: Text {
x: 12px;
y: 8px;
text: @tr("No playlists yet.");
color: Theme.text-muted;
font-size: 12px;
}
}
Rectangle {
height: 1px;
background: Theme.border-subtle;
}
// Footer — always visible link to the Playlist Manager.
Rectangle {
height: 40px;
border-radius: 5px;
background: footer-ta.has-hover ? Theme.surface-hover : transparent;
HorizontalLayout {
padding-left: 12px;
padding-right: 12px;
spacing: 8px;
VerticalLayout {
alignment: center;
QbzIcon {
source: @image-url("../assets/icons/library-big.svg");
width: 15px;
height: 15px;
tint: Theme.text-secondary;
}
}
Text {
text: @tr("Manage playlists");
color: Theme.text-secondary;
font-size: 13px;
vertical-alignment: center;
horizontal-stretch: 1;
}
}
footer-ta := TouchArea {
mouse-cursor: pointer;
clicked => {
SidebarActions.manage-playlists();
SidebarPlaylistsPopupState.open = false;
}
}
}
}
}
}
}
+10
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@@ -832,6 +832,16 @@ export global SidebarTooltipState {
in-out property <length> anchor-y; // window y (row top)
}
// Closed-sidebar playlists flyout. When the sidebar is fully closed there is no
// playlist list on screen; a header button opens this popup over SidebarState's
// entries (folders + playlists), capped at six visible rows with the rest
// scrolling, plus an always-visible footer link to the Playlist Manager.
export global SidebarPlaylistsPopupState {
in-out property <bool> open: false;
in-out property <length> anchor-x; // window x (header button left)
in-out property <length> anchor-y; // window y (below the button)
}
// The sidebar's playlists + folders. Populated by crate::sidebar on
// shell entry and after create/delete/move.
export global SidebarState {