refactor(island): the controls panel goes

Each of its seven tiles opened a drawer page that already existed, and it
went unused. SUPER alone will open the drawer instead. Removed with it: the
status pill's controls icon, Island.toggleControls, the island IPC target,
Controls.js and its test, and the controls list in Prefs. Prefs now holds
only the pinned IP; a controls key left in desktop.json is still kept on
write, because writes merge into the parsed document.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

1 files changed, 0 insertions, 107 deletions

diff --git a/desktop/island/Controls.js b/desktop/island/Controls.js
deleted file mode 100644
index 0ca2f6c..0000000
--- a/desktop/island/Controls.js
+++ /dev/null
@@ -1,107 +0,0 @@
-.pragma library
-
-// Copyright (C) 2026 Danilo M. <danix@danix.xyz>
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2 as
-// published by the Free Software Foundation.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// The controls panel's tiles and the pure operations on their order. The
-// order itself lives in Prefs.qml; everything here takes a list and returns
-// a new one, so it runs under node (test_controls.js).
-
-// Table order is the default order and the order of the hidden strip.
-const TILES = {
-    wifi:         { label: "Wi-Fi",        page: "network" },
-    bluetooth:    { label: "Bluetooth",    page: "bluetooth" },
-    dnd:          { label: "DND",          page: "status" },
-    presentation: { label: "Presentation", page: "status" },
-    nolock:       { label: "Auto-lock",    page: "status" },
-    output:       { label: "Output",       page: "sound" },
-    mic:          { label: "Mic",          page: "sound" },
-};
-
-function defaults() {
-    return Object.keys(TILES);
-}
-
-function tile(id) {
-    return TILES[id] || null;
-}
-
-// Icon name for a tile's state. `on` is the tile's lit state: for the mic
-// that is "not muted". Output is "" because Logic.volumeIcon owns it.
-function icon(id, on) {
-    switch (id) {
-    case "wifi": return on ? "network-wireless" : "network-wireless-disconnected";
-    case "bluetooth": return "preferences-system-bluetooth";
-    case "dnd": return on ? "notifications-disabled" : "notifications";
-    case "presentation": return "video-display";
-    case "nolock": return "system-lock-screen";
-    case "mic": return on ? "audio-input-microphone" : "microphone-sensitivity-muted";
-    default: return "";
-    }
-}
-
-// A stored list made safe: unknown ids (a tile removed from the code) and
-// duplicates dropped. An empty list is a valid choice; a non-list is not.
-function normalize(list) {
-    if (!Array.isArray(list)) return defaults();
-    const out = [];
-    for (let i = 0; i < list.length; i++) {
-        const id = list[i];
-        if (TILES[id] && out.indexOf(id) < 0) out.push(id);
-    }
-    return out;
-}
-
-function hidden(list) {
-    return defaults().filter(id => list.indexOf(id) < 0);
-}
-
-function move(list, from, to) {
-    const out = list.slice();
-    const id = out.splice(from, 1)[0];
-    out.splice(to, 0, id);
-    return out;
-}
-
-function hide(list, id) {
-    return list.filter(x => x !== id);
-}
-
-function show(list, id) {
-    if (!TILES[id] || list.indexOf(id) >= 0) return list.slice();
-    return list.concat([id]);
-}
-
-// Audio tile bar width as a fraction. Output goes to 1.5, the bar stops at
-// 1. !(> 0) also catches a volume not populated yet.
-function fill(volume) {
-    if (!(volume > 0)) return 0;
-    return Math.min(1, volume);
-}
-
-// One scroll step, rounded to the percent so repeated steps do not drift.
-// The cap only stops a step up: a level already above it (set elsewhere,
-// e.g. a mic at 120% from pavucontrol) is left alone by up and stepped from
-// by down, never snapped to the cap.
-function step(volume, delta, max) {
-    const cur = volume > 0 ? volume : 0;
-    const v = Math.round((cur + delta) * 100) / 100;
-    if (delta < 0) return Math.max(0, v);
-    return Math.max(cur, Math.min(max, v));
-}
-
-// The slot a dragged tile lands in, from its centre in grid coordinates.
-// Off the grid clamps to the nearest edge; past the last tile is the last.
-function slotAt(x, y, pitch, cols, count) {
-    const col = Math.max(0, Math.min(cols - 1, Math.floor(x / pitch)));
-    const row = Math.max(0, Math.floor(y / pitch));
-    return Math.max(0, Math.min(count - 1, row * cols + col));
-}