dirty code start

Author: li-xin-yi

ui/src/lib/monacoCompletionProvider.ts

@@ -0,0 +1,72 @@
+import { monaco } from "react-monaco-editor";
+
+class MonacoRange {
+  startLineNumber: number;
+  startColumn: number;
+  endLineNumber: number;
+  endColumn: number;
+
+  constructor(start: monaco.IPosition, end: monaco.IPosition) {
+    this.startLineNumber = start.lineNumber;
+    this.startColumn = start.column;
+    this.endLineNumber = end.lineNumber;
+    this.endColumn = end.column;
+  }
+}
+
+function text2CompletionItems(
+  text: string,
+  position: monaco.Position
+): monaco.languages.InlineCompletion {
+  const startPosition = { lineNumber: position.lineNumber, column: 1 };
+  const endPosition = position;
+  console.log("startPosition", startPosition, text);
+  const range = new MonacoRange(startPosition, endPosition);
+  const inlineCompletionItem: monaco.languages.InlineCompletion = {
+    insertText: text,
+    range,
+    command: {
+      id: "codeium.acceptCompletion",
+      title: "Accept Completion",
+      arguments: [
+        "apiKey",
+        "completionItem.completion.completionId",
+        undefined,
+      ],
+    },
+  };
+  return inlineCompletionItem;
+}
+
+export class MonacoCompletionProvider
+  implements monaco.languages.InlineCompletionsProvider
+{
+  client: null;
+  items: monaco.languages.InlineCompletion[] = [];
+  defaultItems: string[] = [];
+  constructor() {
+    console.log("MonacoCompletionProvider constructor");
+    this.client = null;
+    this.defaultItems = ["hello world\nhello world2"];
+  }
+  async provideInlineCompletions(
+    model: monaco.editor.ITextModel,
+    position: monaco.Position,
+    context: monaco.languages.InlineCompletionContext,
+    token: monaco.CancellationToken
+  ): Promise<monaco.languages.InlineCompletions | undefined> {
+    return {
+      items: this.defaultItems.map((item) =>
+        text2CompletionItems(item, position)
+      ),
+    };
+  }
+
+  handleItemDidShow(): void {
+    // Do nothing.
+  }
+
+  freeInlineCompletions(): void {
+    // Do nothing.
+  }
+}