From c222b37cb555a7f6b7db012210c23423e036cc4b Mon Sep 17 00:00:00 2001
From: hzrd149 <github@hzrd149.com>
Date: Thu, 23 May 2024 20:59:15 -0500
Subject: [PATCH] move ghost timeline to sidebar

---
 src/components/debug-modal/event-tags.tsx |   2 +-
 src/components/layout/ghost-toolbar.tsx   | 128 ----------------------
 src/components/layout/ghost/sidebar.tsx   |  26 +++++
 src/components/layout/ghost/timeline.tsx  | 115 +++++++++++++++++++
 src/components/layout/index.tsx           |   5 +-
 5 files changed, 144 insertions(+), 132 deletions(-)
 delete mode 100644 src/components/layout/ghost-toolbar.tsx
 create mode 100644 src/components/layout/ghost/sidebar.tsx
 create mode 100644 src/components/layout/ghost/timeline.tsx

diff --git a/src/components/debug-modal/event-tags.tsx b/src/components/debug-modal/event-tags.tsx
index 10b5eb245..073d65524 100644
--- a/src/components/debug-modal/event-tags.tsx
+++ b/src/components/debug-modal/event-tags.tsx
@@ -81,7 +81,7 @@ export default function DebugEventTags({ event }: { event: NostrEvent }) {
 
   return (
     <>
-      <Button variant="link" color="GrayText" fontFamily="monospace" onClick={expand.onToggle}>
+      <Button variant="link" color="GrayText" fontFamily="monospace" onClick={expand.onToggle} isTruncated>
         [{expand.isOpen ? "-" : "+"}] Tags ({event.tags.length})
       </Button>
       {expand.isOpen && (
diff --git a/src/components/layout/ghost-toolbar.tsx b/src/components/layout/ghost-toolbar.tsx
deleted file mode 100644
index 023263752..000000000
--- a/src/components/layout/ghost-toolbar.tsx
+++ /dev/null
@@ -1,128 +0,0 @@
-import { useCallback, useState } from "react";
-import { Box, Card, CloseButton, Divider, Flex, FlexProps, Spacer, Text } from "@chakra-ui/react";
-import { kinds, nip18, nip19, nip25 } from "nostr-tools";
-import { useNavigate } from "react-router-dom";
-import { useInterval } from "react-use";
-import dayjs from "dayjs";
-
-import useCurrentAccount from "../../hooks/use-current-account";
-import useSubject from "../../hooks/use-subject";
-import accountService from "../../services/account";
-import UserAvatar from "../user/user-avatar";
-import UserLink from "../user/user-link";
-import { GhostIcon } from "../icons";
-import useTimelineLoader from "../../hooks/use-timeline-loader";
-import { useReadRelays } from "../../hooks/use-client-relays";
-import TimelineLoader from "../../classes/timeline-loader";
-import { NostrEvent } from "../../types/nostr-event";
-import { getSharableEventAddress } from "../../helpers/nip19";
-import { safeRelayUrls } from "../../helpers/relay";
-
-const kindColors: Record<number, FlexProps["bg"]> = {
-  [kinds.ShortTextNote]: "blue.500",
-  [kinds.RecommendRelay]: "pink",
-  [kinds.EncryptedDirectMessage]: "orange.500",
-  [kinds.Repost]: "yellow",
-  [kinds.GenericRepost]: "yellow",
-  [kinds.Reaction]: "green.500",
-  [kinds.LongFormArticle]: "purple.500",
-};
-
-function EventChunk({ event, ...props }: { event: NostrEvent } & Omit<FlexProps, "children">) {
-  const navigate = useNavigate();
-  const handleClick = useCallback(() => {
-    switch (event.kind) {
-      case kinds.Reaction: {
-        const pointer = nip25.getReactedEventPointer(event);
-        if (pointer) navigate(`/l/${nip19.neventEncode(pointer)}`);
-        return;
-      }
-      case kinds.Repost: {
-        const pointer = nip18.getRepostedEventPointer(event);
-        if (pointer?.relays) pointer.relays = safeRelayUrls(pointer.relays);
-        if (pointer) navigate(`/l/${nip19.neventEncode(pointer)}`);
-        return;
-      }
-    }
-    navigate(`/l/${getSharableEventAddress(event)}`);
-  }, [event]);
-
-  const getTitle = () => {
-    switch (event.kind) {
-      case kinds.ShortTextNote:
-        return "Note";
-      case kinds.Reaction:
-        return "Reaction";
-      case kinds.EncryptedDirectMessage:
-        return "Direct Message";
-    }
-  };
-
-  return (
-    <Flex alignItems="center" cursor="pointer" onClick={handleClick} title={getTitle()} overflow="hidden" {...props}>
-      <Box bg={kindColors[event.kind] || "gray.500"} h="8" p="2" fontSize="sm">
-        {getTitle()}
-      </Box>
-      <Divider />
-    </Flex>
-  );
-}
-
-function CompactEventTimeline({ timeline, ...props }: { timeline: TimelineLoader } & Omit<FlexProps, "children">) {
-  const events = useSubject(timeline.timeline);
-  const [now, setNow] = useState(dayjs().unix());
-
-  useInterval(() => setNow(dayjs().unix()), 1000 * 10);
-
-  return (
-    <Flex {...props}>
-      {Array.from(events)
-        .reverse()
-        .map((event, i, arr) => {
-          const next = arr[i + 1];
-          return (
-            <EventChunk
-              key={event.id}
-              event={event}
-              flex={next ? next.created_at - event.created_at : now - event.created_at}
-            />
-          );
-        })}
-    </Flex>
-  );
-}
-
-export default function GhostToolbar() {
-  const account = useCurrentAccount()!;
-  const isGhost = useSubject(accountService.isGhost);
-
-  const readRelays = useReadRelays();
-  const [since] = useState(dayjs().subtract(6, "hours").unix());
-
-  const timeline = useTimelineLoader(`${account.pubkey}-ghost`, readRelays, { since, authors: [account.pubkey] });
-
-  const events = useSubject(timeline.timeline);
-
-  return (
-    <Card
-      p="2"
-      display="flex"
-      flexDirection="row"
-      alignItems="center"
-      gap="2"
-      position="fixed"
-      bottom="0"
-      left="0"
-      right="0"
-    >
-      <GhostIcon fontSize="2rem" />
-      <Text>Ghosting: </Text>
-      <UserAvatar pubkey={account.pubkey} size="sm" />
-      <UserLink pubkey={account.pubkey} fontWeight="bold" />
-      <Spacer />
-      <CompactEventTimeline w="70%" timeline={timeline} />
-      <Spacer />
-      <CloseButton onClick={() => accountService.stopGhost()} />
-    </Card>
-  );
-}
diff --git a/src/components/layout/ghost/sidebar.tsx b/src/components/layout/ghost/sidebar.tsx
new file mode 100644
index 000000000..29bd0da34
--- /dev/null
+++ b/src/components/layout/ghost/sidebar.tsx
@@ -0,0 +1,26 @@
+import { Box, CloseButton, Flex, FlexProps } from "@chakra-ui/react";
+
+import useCurrentAccount from "../../../hooks/use-current-account";
+import GhostTimeline from "./timeline";
+import UserAvatar from "../../user/user-avatar";
+import UserLink from "../../user/user-link";
+import UserDnsIdentity from "../../user/user-dns-identity";
+import accountService from "../../../services/account";
+
+export default function GhostSideBar({ ...props }: Omit<FlexProps, "children">) {
+  const account = useCurrentAccount()!;
+
+  return (
+    <Flex direction="column" borderWidth={1} overflow="hidden" maxH="100vh" position="sticky" top="0" {...props}>
+      <Flex gap="2" borderBottomWidth={1} p="4" alignItems="center">
+        <UserAvatar pubkey={account.pubkey} size="md" />
+        <Flex direction="column">
+          <UserLink pubkey={account.pubkey} fontWeight="bold" />
+          <UserDnsIdentity pubkey={account.pubkey} />
+        </Flex>
+        <CloseButton ml="auto" mb="auto" onClick={() => accountService.stopGhost()} />
+      </Flex>
+      <GhostTimeline p="4" flex={1} />
+    </Flex>
+  );
+}
diff --git a/src/components/layout/ghost/timeline.tsx b/src/components/layout/ghost/timeline.tsx
new file mode 100644
index 000000000..8efe21cfc
--- /dev/null
+++ b/src/components/layout/ghost/timeline.tsx
@@ -0,0 +1,115 @@
+import { useRef } from "react";
+import { Code, Flex, FlexProps, LinkBox, Text } from "@chakra-ui/react";
+import { NostrEvent, kinds, nip19, nip25 } from "nostr-tools";
+import { getEventUID } from "nostr-idb";
+import { Link as RouterLink } from "react-router-dom";
+
+import { useReadRelays } from "../../../hooks/use-client-relays";
+import useCurrentAccount from "../../../hooks/use-current-account";
+import useTimelineLoader from "../../../hooks/use-timeline-loader";
+import useSubject from "../../../hooks/use-subject";
+import TimelineActionAndStatus from "../../timeline-page/timeline-action-and-status";
+import IntersectionObserverProvider, {
+  useRegisterIntersectionEntity,
+} from "../../../providers/local/intersection-observer";
+import Timestamp from "../../timestamp";
+import { useTimelineCurserIntersectionCallback } from "../../../hooks/use-timeline-cursor-intersection-callback";
+import { getDMRecipient, getDMSender } from "../../../helpers/nostr/dms";
+import UserName from "../../user/user-name";
+import HoverLinkOverlay from "../../hover-link-overlay";
+import { getSharableEventAddress } from "../../../helpers/nip19";
+
+const kindColors: Record<number, FlexProps["bg"]> = {
+  [kinds.ShortTextNote]: "blue.500",
+  [kinds.EncryptedDirectMessage]: "orange.500",
+  [kinds.Repost]: "yellow.500",
+  [kinds.GenericRepost]: "yellow.500",
+  [kinds.Reaction]: "green.500",
+  [kinds.LongFormArticle]: "purple.500",
+};
+
+function KindTag({ event }: { event: NostrEvent }) {
+  return (
+    <Code
+      px="2"
+      fontFamily="monospace"
+      fontWeight="bold"
+      borderLeftWidth={4}
+      borderLeftColor={kindColors[event.kind] || "gray.500"}
+      fontSize="md"
+    >
+      {event.kind}
+    </Code>
+  );
+}
+
+function TimelineItem({ event }: { event: NostrEvent }) {
+  const ref = useRef<HTMLDivElement | null>(null);
+  useRegisterIntersectionEntity(ref, getEventUID(event));
+
+  const renderContent = () => {
+    switch (event.kind) {
+      case kinds.EncryptedDirectMessage:
+        const sender = getDMSender(event);
+        const recipient = getDMRecipient(event);
+        return (
+          <Text>
+            <UserName pubkey={sender} fontWeight="bold" /> messaged <UserName pubkey={recipient} fontWeight="bold" />
+          </Text>
+        );
+      case kinds.Contacts:
+        return (
+          <Text noOfLines={1} isTruncated>
+            Updated contacts
+          </Text>
+        );
+      case kinds.Reaction:
+        const pointer = nip25.getReactedEventPointer(event);
+        return (
+          <HoverLinkOverlay
+            as={RouterLink}
+            to={`/l/${pointer ? nip19.neventEncode(pointer) : ""}`}
+            noOfLines={1}
+            isTruncated
+          >
+            {event.content}
+          </HoverLinkOverlay>
+        );
+      default:
+        return (
+          <HoverLinkOverlay as={RouterLink} to={`/l/${getSharableEventAddress(event)}`} noOfLines={1} isTruncated>
+            {event.content}
+          </HoverLinkOverlay>
+        );
+    }
+  };
+
+  return (
+    <Flex as={LinkBox} ref={ref} gap="2" py="1" overflow="hidden" flexShrink={0}>
+      <KindTag event={event} />
+      {renderContent()}
+      <Timestamp timestamp={event.created_at} ml="auto" />
+    </Flex>
+  );
+}
+
+export default function GhostTimeline({ ...props }: Omit<FlexProps, "children">) {
+  const account = useCurrentAccount()!;
+  const readRelays = useReadRelays();
+
+  const timeline = useTimelineLoader(`${account.pubkey}-ghost`, readRelays, { authors: [account.pubkey] });
+  const events = useSubject(timeline.timeline);
+
+  const callback = useTimelineCurserIntersectionCallback(timeline);
+
+  return (
+    <IntersectionObserverProvider callback={callback}>
+      <Flex direction="column" overflow="auto" {...props}>
+        {events.map((event) => (
+          <TimelineItem key={event.id} event={event} />
+        ))}
+        <TimelineActionAndStatus timeline={timeline} />
+      </Flex>
+    </IntersectionObserverProvider>
+  );
+}
diff --git a/src/components/layout/index.tsx b/src/components/layout/index.tsx
index 08b9dd484..a8e02dc76 100644
--- a/src/components/layout/index.tsx
+++ b/src/components/layout/index.tsx
@@ -7,8 +7,8 @@ import DesktopSideNav from "./desktop-side-nav";
 import MobileBottomNav from "./mobile-bottom-nav";
 import useSubject from "../../hooks/use-subject";
 import accountService from "../../services/account";
-import GhostToolbar from "./ghost-toolbar";
 import { useBreakpointValue } from "../../providers/global/breakpoint-provider";
+import GhostSideBar from "./ghost/sidebar";
 
 export default function Layout({ children }: { children: React.ReactNode }) {
   const isMobile = useBreakpointValue({ base: true, md: false });
@@ -34,7 +34,7 @@ export default function Layout({ children }: { children: React.ReactNode }) {
         >
           <ErrorBoundary>{children}</ErrorBoundary>
         </Container>
-        {!isMobile && <Box flexShrink={1} maxW="15rem" flex={1} />}
+        {!isMobile && isGhost ? <GhostSideBar maxW="lg" minW="md" /> : <Box flexShrink={1} maxW="15rem" flex={1} />}
         {isMobile && (
           <MobileBottomNav
             position="fixed"
@@ -47,7 +47,6 @@ export default function Layout({ children }: { children: React.ReactNode }) {
         )}
         <Spacer display={["none", null, "block"]} />
       </Flex>
-      {isGhost && <GhostToolbar />}
     </>
   );
 }