Add welcome onboarding and remove default localhost host
This commit is contained in:
Mohamed Boudra
@@ -0,0 +1,288 @@
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import { useCallback, useMemo, useRef, useState } from "react";
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import { Alert, Pressable, Text, TextInput, View } from "react-native";
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import { StyleSheet, UnistylesRuntime, useUnistyles } from "react-native-unistyles";
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import { BottomSheetTextInput } from "@gorhom/bottom-sheet";
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import { Link2 } from "lucide-react-native";
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import { useDaemonRegistry, type HostProfile } from "@/contexts/daemon-registry-context";
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import { normalizeHostPort } from "@/utils/daemon-endpoints";
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import { DaemonConnectionTestError, testDaemonEndpointConnection } from "@/utils/test-daemon-connection";
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import { AdaptiveModalSheet } from "./adaptive-modal-sheet";
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const styles = StyleSheet.create((theme) => ({
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field: {
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gap: theme.spacing[2],
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},
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label: {
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color: theme.colors.foregroundMuted,
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fontSize: theme.fontSize.sm,
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fontWeight: theme.fontWeight.medium,
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},
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input: {
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backgroundColor: theme.colors.surface2,
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borderRadius: theme.borderRadius.lg,
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paddingHorizontal: theme.spacing[4],
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paddingVertical: theme.spacing[3],
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color: theme.colors.foreground,
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borderWidth: 1,
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borderColor: theme.colors.border,
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},
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actions: {
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flexDirection: "row",
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gap: theme.spacing[3],
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marginTop: theme.spacing[2],
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},
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button: {
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flex: 1,
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paddingVertical: theme.spacing[3],
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borderRadius: theme.borderRadius.lg,
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alignItems: "center",
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justifyContent: "center",
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backgroundColor: theme.colors.surface2,
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},
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primaryButton: {
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backgroundColor: theme.colors.palette.blue[500],
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},
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buttonText: {
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color: theme.colors.foreground,
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fontWeight: theme.fontWeight.semibold,
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},
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primaryButtonText: {
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color: theme.colors.palette.white,
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},
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helper: {
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color: theme.colors.foregroundMuted,
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fontSize: theme.fontSize.sm,
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},
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error: {
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color: theme.colors.destructive,
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fontSize: theme.fontSize.sm,
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},
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connectRow: {
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flexDirection: "row",
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alignItems: "center",
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justifyContent: "center",
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gap: theme.spacing[2],
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},
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}));
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function isHostPortOnly(raw: string): boolean {
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return !raw.includes("://") && !raw.includes("/");
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}
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function normalizeTransportMessage(message: string | null | undefined): string | null {
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if (!message) return null;
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const trimmed = message.trim();
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if (!trimmed) return null;
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return trimmed;
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}
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function formatTechnicalTransportDetails(details: Array<string | null>): string | null {
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const unique = Array.from(
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new Set(
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details
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.map((value) => normalizeTransportMessage(value))
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.filter((value): value is string => Boolean(value))
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.map((value) => value.trim())
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.filter((value) => value.length > 0)
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)
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);
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if (unique.length === 0) return null;
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const allGeneric = unique.every((value) => {
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const lower = value.toLowerCase();
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return lower === "transport error" || lower === "transport closed";
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});
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if (allGeneric) {
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return `${unique[0]} (no additional details provided)`;
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}
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return unique.join(" — ");
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}
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function buildConnectionFailureCopy(endpoint: string, error: unknown): { title: string; detail: string | null; raw: string | null } {
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const title = `We failed to connect to ${endpoint}.`;
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const raw = (() => {
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if (error instanceof DaemonConnectionTestError) {
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return (
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formatTechnicalTransportDetails([error.reason, error.lastError]) ??
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normalizeTransportMessage(error.message)
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);
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}
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if (error instanceof Error) {
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return normalizeTransportMessage(error.message);
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}
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return null;
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})();
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const rawLower = raw?.toLowerCase() ?? "";
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let detail: string | null = null;
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if (rawLower.includes("timed out")) {
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detail = "Connection timed out. Check the host/port and your network.";
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} else if (
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rawLower.includes("econnrefused") ||
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rawLower.includes("connection refused") ||
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rawLower.includes("err_connection_refused")
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) {
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detail = "Connection was refused. Is the daemon running on that host and port?";
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} else if (rawLower.includes("enotfound") || rawLower.includes("not found")) {
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detail = "Host not found. Check the hostname and try again.";
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} else if (rawLower.includes("ehostunreach") || rawLower.includes("host is unreachable")) {
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detail = "Host is unreachable. Check your network and firewall.";
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} else if (rawLower.includes("certificate") || rawLower.includes("tls") || rawLower.includes("ssl")) {
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detail = "TLS/certificate error. This app expects a daemon reachable over the local network or via relay.";
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} else if (raw) {
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detail = "Unable to connect. Check the host/port and that the daemon is reachable.";
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} else {
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detail = "Unable to connect. Check the host/port and that the daemon is reachable.";
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}
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return { title, detail, raw };
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}
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export interface AddHostModalProps {
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visible: boolean;
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onClose: () => void;
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onSaved?: (profile: HostProfile) => void;
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}
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export function AddHostModal({ visible, onClose, onSaved }: AddHostModalProps) {
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const { theme } = useUnistyles();
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const { addDaemon } = useDaemonRegistry();
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const isMobile =
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UnistylesRuntime.breakpoint === "xs" || UnistylesRuntime.breakpoint === "sm";
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const InputComponent = useMemo(() => (isMobile ? BottomSheetTextInput : TextInput), [isMobile]);
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const labelInputRef = useRef<TextInput>(null);
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const hostInputRef = useRef<TextInput>(null);
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const [label, setLabel] = useState("");
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const [endpointRaw, setEndpointRaw] = useState("");
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const [isSaving, setIsSaving] = useState(false);
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const [errorMessage, setErrorMessage] = useState("");
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const handleClose = useCallback(() => {
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if (isSaving) return;
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setLabel("");
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setEndpointRaw("");
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setErrorMessage("");
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onClose();
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}, [isSaving, onClose]);
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const handleSave = useCallback(async () => {
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if (isSaving) return;
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const raw = endpointRaw.trim();
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if (!raw) {
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setErrorMessage("Host is required");
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return;
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}
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if (!isHostPortOnly(raw)) {
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setErrorMessage("Enter host:port only (no ws://, no /ws)");
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return;
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}
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let endpoint: string;
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try {
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endpoint = normalizeHostPort(raw);
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} catch (error) {
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const message = error instanceof Error ? error.message : "Invalid host:port";
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setErrorMessage(message);
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return;
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}
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try {
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setIsSaving(true);
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setErrorMessage("");
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await testDaemonEndpointConnection(endpoint);
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const profile = await addDaemon({
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label: label.trim(),
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endpoints: [endpoint],
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});
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onSaved?.(profile);
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handleClose();
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} catch (error) {
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const { title, detail, raw } = buildConnectionFailureCopy(endpoint, error);
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const combined =
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raw && detail && raw !== detail
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? `${title}\n${detail}\nDetails: ${raw}`
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: detail
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? `${title}\n${detail}`
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: title;
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setErrorMessage(combined);
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if (!isMobile) {
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// Desktop/web: also surface it as a dialog for quick visibility.
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Alert.alert("Connection failed", combined);
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}
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} finally {
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setIsSaving(false);
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}
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}, [addDaemon, endpointRaw, handleClose, isMobile, isSaving, label, onSaved]);
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return (
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<AdaptiveModalSheet title="Direct connection" visible={visible} onClose={handleClose} testID="add-host-modal">
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<Text style={styles.helper}>Connect to a daemon by entering host:port.</Text>
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<View style={styles.field}>
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<Text style={styles.label}>Label (optional)</Text>
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<InputComponent
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ref={labelInputRef as any}
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value={label}
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onChangeText={setLabel}
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placeholder="My Host"
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placeholderTextColor={theme.colors.foregroundMuted}
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style={styles.input}
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autoCapitalize="none"
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autoCorrect={false}
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editable={!isSaving}
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returnKeyType="next"
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blurOnSubmit={false}
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onSubmitEditing={() => hostInputRef.current?.focus()}
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/>
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</View>
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<View style={styles.field}>
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<Text style={styles.label}>Host</Text>
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<InputComponent
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ref={hostInputRef as any}
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value={endpointRaw}
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onChangeText={setEndpointRaw}
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placeholder="host:6767"
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placeholderTextColor={theme.colors.foregroundMuted}
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style={styles.input}
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autoCapitalize="none"
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autoCorrect={false}
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keyboardType="url"
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editable={!isSaving}
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returnKeyType="done"
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onSubmitEditing={() => void handleSave()}
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/>
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{errorMessage ? <Text style={styles.error}>{errorMessage}</Text> : null}
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</View>
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<View style={styles.actions}>
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<Pressable style={styles.button} onPress={handleClose} disabled={isSaving}>
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<Text style={styles.buttonText}>Cancel</Text>
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</Pressable>
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<Pressable
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style={[styles.button, styles.primaryButton, isSaving ? { opacity: 0.7 } : null]}
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onPress={() => void handleSave()}
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disabled={isSaving}
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>
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<View style={styles.connectRow}>
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<Link2 size={16} color={theme.colors.palette.white} />
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<Text style={[styles.buttonText, styles.primaryButtonText]}>
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{isSaving ? "Connecting..." : "Connect & Save"}
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</Text>
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</View>
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</Pressable>
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</View>
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</AdaptiveModalSheet>
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);
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}
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