Note linking

package.json

@@ -17,6 +17,7 @@
     "test": "mocha 'src/**/*.test.bundle.js'"
   },
   "dependencies": {
+    "@ariakit/react": "^0.4.8",
     "ajv": "^8.6.2",
     "ajv-formats": "^2.1.0",
     "better-sqlite3": "^9.2.2",

src/markdown/remark-slate-transformer/transformers/mdast-to-slate.ts

@@ -13,8 +13,11 @@ import {
   ELEMENT_UL,
   ELEMENT_CODE_BLOCK,
   ELEMENT_CODE_LINE,
+  ELEMENT_LINK,
 } from "@udecode/plate"; // todo: sub-package which has only elements?
 
+import { toSlateLink } from "../../../views/edit/editor/features/note-linking/toMdast";
+
 export type Decoration = {
   [key in (
     | mdast.Emphasis
@@ -43,7 +46,6 @@ function convertNodes(nodes: mdast.Content[], deco: Decoration): slate.Node[] {
   }, []);
 }
 
-// NOTE: Added
 const DECORATION_MAPPING = {
   emphasis: "italic",
   strong: "bold",
@@ -365,9 +367,14 @@ function createBreak(node: mdast.Break) {
 export type Link = ReturnType<typeof createLink>;
 
 function createLink(node: mdast.Link, deco: Decoration) {
-  const { type, children, url, title } = node;
+  const { children, url, title } = node;
+
+  const res = toSlateLink({ url, children, deco, convertNodes });
+
+  if (res) return res;
+
   return {
-    type: "a", // NOTE: Default plate link component uses "a"
+    type: ELEMENT_LINK,
     children: convertNodes(children, deco),
     url,
     title,

src/markdown/remark-slate-transformer/transformers/slate-to-mdast.ts

@@ -9,15 +9,19 @@ import { Node as SNode } from "slate";
 // NOTE: https://github.com/inokawa/remark-slate-transformer/issues/31
 import { unPrefixUrl } from "../../../hooks/images";
 
-// NOTE: added, and a good example of what changes I would want to make to this library!
 import {
   ELEMENT_LI,
   ELEMENT_LIC,
   ELEMENT_OL,
   ELEMENT_TODO_LI,
   ELEMENT_UL,
   ELEMENT_CODE_BLOCK,
-} from "@udecode/plate"; // todo: sub-package which has only elements?
+} from "@udecode/plate";
+
+import {
+  createLinkFromNoteLinkFactory,
+  ELEMENT_NOTE_LINK,
+} from "../../../views/edit/editor/features/note-linking";
 
 // NOTE: Changed these, they were just mirroring mdasts' before
 // which doesn't make sense
@@ -56,7 +60,7 @@ function createMdastRoot(node: slate.Node): unistLib.Node {
   return root as any as unistLib.Node;
 }
 
-function convertNodes(nodes: slate.Node[]): unistLib.Node[] {
+export function convertNodes(nodes: slate.Node[]): unistLib.Node[] {
   const mdastNodes: unistLib.Node[] = [];
   let textQueue: SlateNodes.Text[] = [];
   for (let i = 0; i <= nodes.length; i++) {
@@ -238,6 +242,8 @@ function createMdastNode(
       return createImage(node);
     case "linkReference":
       return createLinkReference(node);
+    case ELEMENT_NOTE_LINK:
+      return createLinkFromNoteLink(node);
     case "imageReference":
       return createImageReference(node);
     case "footnote":
@@ -461,13 +467,15 @@ function createBreak(node: SlateNodes.Break): mdast.Break {
 function createLink(node: SlateNodes.Link): mdast.Link {
   const { type, url, title, children } = node;
   return {
-    type: "link", // note: changes from type to type: "link" so it can accept "a", see the switch statement
-    url, // note: converted, "as any" added because mdast.Link thinks its url and not link?
+    type: "link",
+    url,
     title,
-    children: convertNodes(children) as any as mdast.Link["children"],
-  } as any;
+    children: convertNodes(children) as any, //
+  };
 }
 
+const createLinkFromNoteLink = createLinkFromNoteLinkFactory(convertNodes);
+
 function createImage(node: SlateNodes.Image | SlateNodes.Video): mdast.Image {
   const { type, url, title, alt } = node;
   return {

src/views/edit/PlateContainer.tsx

@@ -1,7 +1,7 @@
-import React from "react";
+import React, { useContext } from "react";
 import { withProps } from "@udecode/cn";
 import { observer } from "mobx-react-lite";
-import { Node as SNode } from "slate";
+import { Editor, Node as SNode } from "slate";
 import {
   Plate,
   PlateContent,
@@ -11,6 +11,7 @@ import {
   createHistoryPlugin,
   isBlockAboveEmpty,
   isSelectionAtBlockStart,
+  isSelectionAtBlockEnd,
   PlateLeaf,
   PlateElement,
 } from "@udecode/plate-common";
@@ -73,7 +74,6 @@ import {
   createLinkPlugin,
   createSoftBreakPlugin,
   createExitBreakPlugin,
-  createResetNodePlugin,
   createListPlugin,
 } from "@udecode/plate";
 
@@ -96,17 +96,23 @@ import {
 
 import { autoformatRules } from "./editor/plugins/autoformat/autoformatRules";
 import { createCodeBlockNormalizationPlugin } from "./editor/plugins/createCodeBlockNormalizationPlugin";
+import { createResetNodePlugin } from "./editor/plugins/createResetNodePlugin";
+import { createInlineEscapePlugin } from "./editor/plugins/createInlineEscapePlugin";
+import {
+  NOTE_LINK,
+  ELEMENT_NOTE_LINK,
+  createNoteLinkDropdownPlugin,
+  createNoteLinkElementPlugin,
+  NoteLinkDropdownElement,
+  NoteLinkElement,
+} from "./editor/features/note-linking";
 
 import {
   ELEMENT_VIDEO,
   createVideoPlugin,
 } from "./editor/plugins/createVideoPlugin";
 import { createFilesPlugin } from "./editor/plugins/createFilesPlugin";
 
-// Ideally this is injected; also createVideoPlugin and createFilesPlugin do this
-import { IClient } from "../../preload/client/types";
-const client: IClient = (window as any).chronicles.createClient();
-
 import { EditorMode } from "./EditorMode";
 import { EditableDocument } from "./EditableDocument";
 import { JournalResponse } from "../../hooks/useClient";
@@ -121,8 +127,16 @@ export interface Props {
   setSelectedEditorMode: (s: EditorMode) => any;
 }
 
+import { JournalsStoreContext } from "../../hooks/useJournalsLoader";
+import useClient from "../../hooks/useClient";
+import { SearchStore } from "../documents/SearchStore";
+
 export default observer(
   ({ children, saving, value, setValue }: React.PropsWithChildren<Props>) => {
+    const jstore = useContext(JournalsStoreContext);
+    const client = useClient();
+    const store = new SearchStore(client, jstore!, () => {}, []);
+
     const plugins = createPlugins(
       [
         createCodeBlockNormalizationPlugin(),
@@ -166,6 +180,8 @@ export default observer(
         // dropped video files and this won't be called.
         createVideoPlugin(),
         createFilesPlugin(),
+        createNoteLinkDropdownPlugin({ options: { store } } as any),
+        createNoteLinkElementPlugin(),
 
         // Backspacing into an element selects the block before deleting it.
         createSelectOnBackspacePlugin({
@@ -256,6 +272,11 @@ export default observer(
           },
         }),
 
+        // When editing "inline" elements, allow space at the end to "escape" from the element.
+        // ex: link or note link editing.
+        // See plugin comments for links and details; this is
+        createInlineEscapePlugin(),
+
         // Set text block indentation for differentiating structural
         // elements or emphasizing certain content sections.
         // https://platejs.org/docs/indent
@@ -286,7 +307,8 @@ export default observer(
         // being confused about how to exit an e.g. code block to add more content.
         createTrailingBlockPlugin({ type: ELEMENT_PARAGRAPH }),
 
-        // e.g. # -> h1, ``` -> code block, etc
+        // convert markdown to wysiwyg sa you type:
+        // # -> h1, ``` -> code block, etc
         createAutoformatPlugin({
           options: {
             rules: autoformatRules,
@@ -302,7 +324,6 @@ export default observer(
           [ELEMENT_CODE_LINE]: CodeLineElement,
           [ELEMENT_CODE_SYNTAX]: CodeSyntaxLeaf,
           [MARK_CODE]: CodeLeaf,
-          // [ELEMENT_HR]: HrElement,
           [ELEMENT_H1]: withProps(HeadingElement, { variant: "h1" }),
           [ELEMENT_H2]: withProps(HeadingElement, { variant: "h2" }),
           [ELEMENT_H3]: withProps(HeadingElement, { variant: "h3" }),
@@ -311,31 +332,22 @@ export default observer(
           [ELEMENT_H6]: withProps(HeadingElement, { variant: "h6" }),
           [ELEMENT_IMAGE]: ImageElement,
           [ELEMENT_LINK]: LinkElement,
-          // todo: need more plugins to make these truly usable.
-          // [ELEMENT_MEDIA_EMBED]: MediaEmbedElement,
-          // [ELEMENT_MENTION]: MentionElement,
-          // [ELEMENT_MENTION_INPUT]: MentionInputElement,
+
+          // NoteLinkDropdown provides the dropdown when typing `@`; NoteLinkElement
+          // is the actual element that gets inserted when you select a note.
+          [NOTE_LINK]: NoteLinkDropdownElement,
+          [ELEMENT_NOTE_LINK]: NoteLinkElement,
+
           [ELEMENT_UL]: withProps(ListElement, { variant: "ul" }),
           [ELEMENT_LI]: withProps(PlateElement, { as: "li" }),
           [ELEMENT_OL]: withProps(ListElement, { variant: "ol" }),
           [ELEMENT_PARAGRAPH]: ParagraphElement,
-          // [ELEMENT_TABLE]: TableElement,
-          // [ELEMENT_TD]: TableCellElement,
-          // [ELEMENT_TH]: TableCellHeaderElement,
-          // [ELEMENT_TODO_LI]: TodoListElement,
-          // [ELEMENT_TR]: TableRowElement,
-          // [ELEMENT_EXCALIDRAW]: ExcalidrawElement,
           [MARK_BOLD]: withProps(PlateLeaf, { as: "strong" }),
-
-          // Unsure about these:
-          // [MARK_HIGHLIGHT]: HighlightLeaf,
           [MARK_ITALIC]: withProps(PlateLeaf, { as: "em" }),
-          // [MARK_KBD]: KbdLeaf,
           [MARK_STRIKETHROUGH]: withProps(PlateLeaf, { as: "s" }),
           [MARK_SUBSCRIPT]: withProps(PlateLeaf, { as: "sub" }),
           [MARK_SUPERSCRIPT]: withProps(PlateLeaf, { as: "sup" }),
           [MARK_UNDERLINE]: withProps(PlateLeaf, { as: "u" }),
-          // [MARK_COMMENT]: CommentLeaf,
         },
       },
     );