237 lines
20 KiB
JavaScript
237 lines
20 KiB
JavaScript
const ADMIN_THEMES = new Set(["dark", "light"]);
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const ADMIN_TIME_FORMATS = new Set(["24h", "12h"]);
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const ADMIN_CHART_STYLES = new Set(["default", "soft", "technical", "high_contrast", "neon", "monochrome", "warm", "cool"]);
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const ADMIN_DENSITIES = new Set(["normal", "compact", "ultra"]);
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const ADMIN_BUTTON_STYLES = new Set(["normal", "compact"]);
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const ADMIN_DASHBOARD_WIDGETS = Object.freeze(["requests", "active", "bandwidth", "errors", "cache", "memory", "websocket", "http2", "http3", "tls", "http_protocol", "websocket_protocol"]);
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const ADMIN_APPEARANCE_DEFAULTS = Object.freeze({
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theme: "dark", language: "auto", ui_scale: 100, time_format: "24h", chart_style: "default",
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button_style: "normal", table_density: "normal", dashboard_density: "compact", dashboard_widgets: [...ADMIN_DASHBOARD_WIDGETS], dashboard_hidden_widgets: [],
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});
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const CHART_STYLE_KEYS = Object.freeze({ default: "chartStyleDefault", soft: "chartStyleSoft", technical: "chartStyleTechnical", high_contrast: "chartStyleHighContrast", neon: "chartStyleNeon", monochrome: "chartStyleMonochrome", warm: "chartStyleWarm", cool: "chartStyleCool" });
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let adminPreferences = null, adminPreferencesLoading = null, adminPreferencesWrite = Promise.resolve();
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function normalizeAdminTheme(value) { return ADMIN_THEMES.has(value) ? value : "dark"; }
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function normalizeAdminLanguage(value) { return value === "auto" || /^[A-Za-z0-9_-]{1,64}$/.test(value || "") ? value : "auto"; }
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function normalizeAdminUiScale(value) { const numeric = Number(value); return Number.isInteger(numeric) ? Math.min(125, Math.max(70, numeric)) : 100; }
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function normalizeAdminTimeFormat(value) { return ADMIN_TIME_FORMATS.has(value) ? value : "24h"; }
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function normalizeAdminChartStyle(value) { return ADMIN_CHART_STYLES.has(value) ? value : "default"; }
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function normalizeAdminButtonStyle(value) { return ADMIN_BUTTON_STYLES.has(value) ? value : "normal"; }
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function normalizeAdminDensity(value, fallback = "normal") { return ADMIN_DENSITIES.has(value) ? value : fallback; }
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function normalizeDashboardWidgets(value) {
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const result = [], seen = new Set();
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for (const id of Array.isArray(value) ? value : []) if (ADMIN_DASHBOARD_WIDGETS.includes(id) && !seen.has(id)) { seen.add(id); result.push(id); }
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for (const id of ADMIN_DASHBOARD_WIDGETS) if (!seen.has(id)) result.push(id);
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return result;
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}
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function normalizeHiddenDashboardWidgets(value) {
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const seen = new Set();
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return (Array.isArray(value) ? value : []).filter(id => ADMIN_DASHBOARD_WIDGETS.includes(id) && !seen.has(id) && seen.add(id));
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}
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function browserLanguage() {
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const packs = [...languagePacks.values()], candidates = (navigator.languages || [navigator.language]).filter(Boolean).map(value => value.replaceAll("_", "-").toLowerCase());
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return candidates.map(value => packs.find(pack => pack.meta.locale.toLowerCase() === value || pack.id.replaceAll("_", "-").toLowerCase() === value) || packs.find(pack => pack.meta.locale.toLowerCase().split("-")[0] === value.split("-")[0])).find(Boolean)?.id || defaultLanguage;
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}
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function applyAdminTheme(value, cache = true) {
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const theme = normalizeAdminTheme(value); document.documentElement.dataset.theme = theme;
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const select = $("ui-theme"); if (select) select.value = theme;
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if (cache) { try { localStorage.setItem("rp-theme", theme); } catch { } }
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return theme;
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}
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function applyAdminLanguage(value, cache = true, rerender = true) {
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const preference = normalizeAdminLanguage(value); languagePreference = preference;
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if (languagePacks.size) language = preference === "auto" ? browserLanguage() : (languagePacks.has(preference) ? preference : browserLanguage());
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const select = $("language"); if (select) select.value = preference === "auto" ? "auto" : language;
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if (cache) { try { localStorage.setItem("rp-language", preference); } catch { } }
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if (rerender && languagePacks.size) translate();
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return preference;
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}
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function applyAdminUiScale(value, cache = true) {
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const scale = normalizeAdminUiScale(value), root = document.documentElement, fieldScale = Math.min(1.1, Math.max(.9, 1 + (scale - 100) / 300));
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root.style.setProperty("--ui-scale", String(scale / 100));
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root.style.setProperty("--ui-field-font-size", `${(12 * fieldScale).toFixed(2)}px`);
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root.style.setProperty("--ui-field-pad-y", `${(6 * fieldScale).toFixed(2)}px`);
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root.style.setProperty("--ui-field-pad-x", `${(8 * fieldScale).toFixed(2)}px`);
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root.style.setProperty("--ui-field-min-height", `${(27 * fieldScale).toFixed(2)}px`);
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root.style.setProperty("--ui-check-size", `${(15 * fieldScale).toFixed(2)}px`);
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root.style.setProperty("--ui-range-height", `${(18 * fieldScale).toFixed(2)}px`);
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const slider = $("ui-scale"), output = $("ui-scale-value"); if (slider) slider.value = String(scale); if (output) output.textContent = `${scale}%`;
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if (cache) { try { localStorage.setItem("rp-ui-scale", String(scale)); } catch { } }
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return scale;
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}
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function applyAdminTimeFormat(value) { const format = normalizeAdminTimeFormat(value); const select = $("ui-time-format"); if (select) select.value = format; return format; }
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function applyAdminChartStyle(value) {
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const style = normalizeAdminChartStyle(value); document.documentElement.dataset.chartStyle = style;
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const select = $("ui-chart-style"); if (select) select.value = style; refreshChartStylePalette(style); return style;
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}
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function applyAdminButtonStyle(value) {
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const style = normalizeAdminButtonStyle(value); document.documentElement.dataset.buttonStyle = style;
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const select = $("ui-button-style"); if (select) select.value = style; return style;
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}
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function applyAdminTableDensity(value) {
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const density = normalizeAdminDensity(value); document.documentElement.dataset.tableDensity = density;
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const select = $("ui-table-density"); if (select) select.value = density; return density;
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}
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function applyAdminDashboardDensity(value) {
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const density = normalizeAdminDensity(value, "compact"); document.documentElement.dataset.dashboardDensity = density;
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const select = $("ui-dashboard-density"); if (select) select.value = density; return density;
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}
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function applyDashboardLayout(order, hidden) {
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const normalizedOrder = normalizeDashboardWidgets(order), hiddenSet = new Set(normalizeHiddenDashboardWidgets(hidden));
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const grid = document.querySelector("#panel-overview .stats-grid"); if (!grid) return { order: normalizedOrder, hidden: [...hiddenSet] };
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const nodes = new Map([...grid.querySelectorAll("[data-dashboard-widget]")].map(node => [node.dataset.dashboardWidget, node]));
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for (const id of normalizedOrder) { const node = nodes.get(id); if (!node) continue; node.hidden = hiddenSet.has(id); grid.append(node); }
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return { order: normalizedOrder, hidden: [...hiddenSet] };
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}
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function dashboardWidgetLabel(id) {
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const node = document.querySelector(`[data-dashboard-widget="${CSS.escape(id)}"]`);
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return node?.querySelector("[data-i18n]")?.textContent?.trim() || id;
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}
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function renderDashboardWidgetSettings() {
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const list = $("dashboard-widget-list"); if (!list) return;
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const current = adminPreferences || ADMIN_APPEARANCE_DEFAULTS, order = normalizeDashboardWidgets(current.dashboard_widgets), hidden = new Set(normalizeHiddenDashboardWidgets(current.dashboard_hidden_widgets));
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const rows = order.map((id, index) => {
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const row = el("div", undefined, "dashboard-widget-setting"); row.dataset.dashboardWidgetSetting = id;
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const visible = !hidden.has(id);
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const toggle = el("button", undefined, "dashboard-widget-toggle"); toggle.type = "button"; toggle.classList.toggle("is-hidden", !visible); toggle.setAttribute("aria-pressed", String(visible)); toggle.setAttribute("aria-label", `${t("dashboardWidgetVisible")}: ${dashboardWidgetLabel(id)}`);
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toggle.append(el("span", undefined, "dashboard-widget-visibility"), el("span", dashboardWidgetLabel(id), "dashboard-widget-setting-label"));
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const actions = el("span", undefined, "dashboard-widget-setting-actions");
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const up = el("button", "↑", "quiet"); up.type = "button"; up.disabled = index === 0; up.setAttribute("aria-label", t("moveUp"));
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const down = el("button", "↓", "quiet"); down.type = "button"; down.disabled = index === order.length - 1; down.setAttribute("aria-label", t("moveDown"));
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toggle.addEventListener("click", () => {
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const previous = [...hidden], next = new Set(hidden); if (visible) next.add(id); else next.delete(id);
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if (adminPreferences) adminPreferences.dashboard_hidden_widgets = [...next]; applyDashboardLayout(order, [...next]); renderDashboardWidgetSettings();
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void saveAppearancePreference({ dashboard_hidden_widgets: [...next] }, toggle, () => { if (adminPreferences) adminPreferences.dashboard_hidden_widgets = previous; applyDashboardLayout(order, previous); renderDashboardWidgetSettings(); });
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});
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const move = delta => {
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const previous = [...order], next = [...order], at = next.indexOf(id), target = at + delta; if (at < 0 || target < 0 || target >= next.length) return;
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[next[at], next[target]] = [next[target], next[at]]; if (adminPreferences) adminPreferences.dashboard_widgets = next;
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applyDashboardLayout(next, [...hidden]); renderDashboardWidgetSettings();
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void saveAppearancePreference({ dashboard_widgets: next }, null, () => { if (adminPreferences) adminPreferences.dashboard_widgets = previous; applyDashboardLayout(previous, [...hidden]); renderDashboardWidgetSettings(); });
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};
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up.addEventListener("click", () => move(-1)); down.addEventListener("click", () => move(1)); actions.append(up, down); row.append(toggle, actions); return row;
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});
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list.replaceChildren(...rows);
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}
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function refreshChartStylePalette(active = adminPreferences?.chart_style || "default") {
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const target = $("chart-style-palette"); if (!target || !languagePacks.size) return;
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const buttons = [...ADMIN_CHART_STYLES].map(style => {
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const button = el("button", undefined, "chart-style-choice"); button.type = "button"; button.dataset.chartPreset = style; button.classList.toggle("active", style === active); button.setAttribute("aria-pressed", String(style === active));
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const swatches = el("span", undefined, "chart-style-swatches"); for (let i = 1; i <= 4; i++) swatches.append(el("i"));
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button.append(swatches, el("span", t(CHART_STYLE_KEYS[style]))); button.addEventListener("click", () => { const select = $("ui-chart-style"); if (!select) return; select.value = style; select.dispatchEvent(new Event("change", { bubbles: true })); }); return button;
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});
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target.replaceChildren(...buttons);
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}
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function refreshAppearanceUi() { refreshChartStylePalette(); renderDashboardWidgetSettings(); window.rustProxySettings?.refreshSearch?.(); }
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function formatDateTime(value) { const date = value instanceof Date ? value : new Date(value); return date.toLocaleString(locale(), { hour12: (adminPreferences?.time_format || "24h") === "12h" }); }
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function formatTime(value) { const date = value instanceof Date ? value : new Date(value); return date.toLocaleTimeString(locale(), { hour12: (adminPreferences?.time_format || "24h") === "12h" }); }
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function applyAdminPreferences(value, cache = true) {
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if (!value) return value;
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const dashboard = applyDashboardLayout(value.dashboard_widgets, value.dashboard_hidden_widgets);
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const normalized = {
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...value,
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theme: applyAdminTheme(value.theme, cache), language: applyAdminLanguage(value.language, cache, false), ui_scale: applyAdminUiScale(value.ui_scale, cache),
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time_format: applyAdminTimeFormat(value.time_format), chart_style: applyAdminChartStyle(value.chart_style), button_style: applyAdminButtonStyle(value.button_style), table_density: applyAdminTableDensity(value.table_density),
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dashboard_density: applyAdminDashboardDensity(value.dashboard_density), dashboard_widgets: dashboard.order, dashboard_hidden_widgets: dashboard.hidden,
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};
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adminPreferences = normalized;
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window.rustProxyVhosts?.applyPreferences(normalized);
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window.rustProxyDocker?.applyPreferences(normalized);
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window.rustProxyRedirects?.applyPreferences(normalized);
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window.rustProxyNotFound?.applyPreferences(normalized);
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window.rustProxyStreams?.applyPreferences(normalized);
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if (languagePacks.size) translate();
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refreshAppearanceUi(); return normalized;
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}
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try { applyAdminTheme(localStorage.getItem("rp-theme") || "dark", false); } catch { applyAdminTheme("dark", false); }
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try { applyAdminUiScale(localStorage.getItem("rp-ui-scale") || 100, false); } catch { applyAdminUiScale(100, false); }
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async function loadAdminPreferences(force = false) {
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if (!authenticated) return adminPreferences;
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if (adminPreferences && !force) return adminPreferences;
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if (adminPreferencesLoading) return adminPreferencesLoading;
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const epoch = authEpoch;
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adminPreferencesLoading = (async () => {
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const value = await api("/api/preferences");
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if (!authenticated || epoch !== authEpoch) return adminPreferences;
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return applyAdminPreferences(value);
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})();
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try { return await adminPreferencesLoading; } finally { adminPreferencesLoading = null; }
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}
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function updateAdminPreferences(patch) {
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const epoch = authEpoch;
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const task = adminPreferencesWrite.then(async () => {
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if (!authenticated || epoch !== authEpoch) throw new Error(t("auth.required"));
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const current = await loadAdminPreferences();
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if (!current || !authenticated || epoch !== authEpoch) throw new Error(t("auth.required"));
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const next = { ...current, ...patch };
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next.theme = normalizeAdminTheme(next.theme); next.language = normalizeAdminLanguage(next.language); next.ui_scale = normalizeAdminUiScale(next.ui_scale);
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next.time_format = normalizeAdminTimeFormat(next.time_format); next.chart_style = normalizeAdminChartStyle(next.chart_style); next.button_style = normalizeAdminButtonStyle(next.button_style); next.table_density = normalizeAdminDensity(next.table_density);
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next.dashboard_density = normalizeAdminDensity(next.dashboard_density, "compact"); next.dashboard_widgets = normalizeDashboardWidgets(next.dashboard_widgets); next.dashboard_hidden_widgets = normalizeHiddenDashboardWidgets(next.dashboard_hidden_widgets);
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const saved = await api("/api/preferences", { method: "PUT", body: JSON.stringify(next) });
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if (!authenticated || epoch !== authEpoch) return adminPreferences;
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return applyAdminPreferences(saved);
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});
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adminPreferencesWrite = task.catch(() => undefined); return task;
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}
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function resetAdminPreferences() { adminPreferences = null; adminPreferencesLoading = null; adminPreferencesWrite = Promise.resolve(); }
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window.rustProxyPreferences = { load: loadAdminPreferences, update: updateAdminPreferences, current: () => adminPreferences, applyTheme: applyAdminTheme, refreshAppearanceUi };
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async function saveAppearancePreference(patch, control, rollback) {
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if (control) control.disabled = true;
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try { await updateAdminPreferences(patch); }
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catch (error) { rollback?.(); if (error.status !== 401) toast(error.message, true); }
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finally { if (control) control.disabled = false; }
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}
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$("language")?.addEventListener("change", () => {
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const control = $("language"), previous = adminPreferences?.language || "auto", next = normalizeAdminLanguage(control.value);
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applyAdminLanguage(next); void saveAppearancePreference({ language: next }, control, () => applyAdminLanguage(previous));
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});
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$("ui-theme")?.addEventListener("change", () => {
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const control = $("ui-theme"), previous = adminPreferences?.theme || "dark", next = normalizeAdminTheme(control.value);
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applyAdminTheme(next); void saveAppearancePreference({ theme: next }, control, () => applyAdminTheme(previous));
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});
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$("ui-scale")?.addEventListener("input", () => applyAdminUiScale($("ui-scale").value));
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$("ui-scale")?.addEventListener("change", () => {
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const control = $("ui-scale"), previous = adminPreferences?.ui_scale || 100, next = normalizeAdminUiScale(control.value);
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void saveAppearancePreference({ ui_scale: next }, control, () => applyAdminUiScale(previous));
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});
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$("ui-time-format")?.addEventListener("change", () => {
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const control = $("ui-time-format"), previous = adminPreferences?.time_format || "24h", next = normalizeAdminTimeFormat(control.value);
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applyAdminTimeFormat(next); if (adminPreferences) adminPreferences.time_format = next; translate();
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void saveAppearancePreference({ time_format: next }, control, () => { if (adminPreferences) adminPreferences.time_format = previous; applyAdminTimeFormat(previous); translate(); });
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});
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$("ui-chart-style")?.addEventListener("change", () => {
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const control = $("ui-chart-style"), previous = adminPreferences?.chart_style || "default", next = normalizeAdminChartStyle(control.value);
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applyAdminChartStyle(next); if (adminPreferences) adminPreferences.chart_style = next; void saveAppearancePreference({ chart_style: next }, control, () => { if (adminPreferences) adminPreferences.chart_style = previous; applyAdminChartStyle(previous); });
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});
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$("ui-button-style")?.addEventListener("change", () => {
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const control = $("ui-button-style"), previous = adminPreferences?.button_style || "normal", next = normalizeAdminButtonStyle(control.value);
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applyAdminButtonStyle(next); if (adminPreferences) adminPreferences.button_style = next; void saveAppearancePreference({ button_style: next }, control, () => { if (adminPreferences) adminPreferences.button_style = previous; applyAdminButtonStyle(previous); });
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});
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$("ui-table-density")?.addEventListener("change", () => {
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const control = $("ui-table-density"), previous = adminPreferences?.table_density || "normal", next = normalizeAdminDensity(control.value);
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applyAdminTableDensity(next); if (adminPreferences) adminPreferences.table_density = next; void saveAppearancePreference({ table_density: next }, control, () => { if (adminPreferences) adminPreferences.table_density = previous; applyAdminTableDensity(previous); });
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});
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$("ui-dashboard-density")?.addEventListener("change", () => {
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const control = $("ui-dashboard-density"), previous = adminPreferences?.dashboard_density || "compact", next = normalizeAdminDensity(control.value, "compact");
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applyAdminDashboardDensity(next); if (adminPreferences) adminPreferences.dashboard_density = next; void saveAppearancePreference({ dashboard_density: next }, control, () => { if (adminPreferences) adminPreferences.dashboard_density = previous; applyAdminDashboardDensity(previous); });
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});
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async function resetAppearancePatch(patch, control, messageKey = "appearanceSectionResetDone") {
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if (control) control.disabled = true; let previous = null;
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try {
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const current = await loadAdminPreferences(); previous = current ? { ...current, dashboard_widgets: [...current.dashboard_widgets], dashboard_hidden_widgets: [...current.dashboard_hidden_widgets] } : null;
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if (current) applyAdminPreferences({ ...current, ...patch }); await updateAdminPreferences(patch); toast(t(messageKey));
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} catch (error) { if (previous) applyAdminPreferences(previous); if (error.status !== 401) toast(error.message, true); }
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finally { if (control) control.disabled = false; }
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}
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document.querySelectorAll("[data-appearance-reset]").forEach(control => control.addEventListener("click", () => {
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const patches = {
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interface: { theme: "dark", language: "auto", ui_scale: 100, time_format: "24h", button_style: "normal" }, charts: { chart_style: "default" }, tables: { table_density: "normal" },
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dashboard: { dashboard_density: "compact", dashboard_widgets: [...ADMIN_DASHBOARD_WIDGETS], dashboard_hidden_widgets: [] },
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};
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void resetAppearancePatch(patches[control.dataset.appearanceReset] || {}, control);
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}));
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$("appearance-reset")?.addEventListener("click", () => void resetAppearancePatch({ ...ADMIN_APPEARANCE_DEFAULTS, dashboard_widgets: [...ADMIN_DASHBOARD_WIDGETS], dashboard_hidden_widgets: [] }, $("appearance-reset"), "appearanceResetDone"));
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refreshAppearanceUi();
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