Carlos Florêncio
95 lines
3.3 KiB
TypeScript
95 lines
3.3 KiB
TypeScript
'use client';
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import { useEffect } from 'react';
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import { useAppStore } from '@/components/state-provider';
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import { useFileEditors, setPendingCursorPosition, consumePendingCursorPosition } from '@/hooks/use-file-editors';
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import { lspClientManager } from '@/lib/lsp/lsp-client-manager';
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import { getMonacoInstance } from '@/components/editors/monaco/monaco-init';
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/**
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* Try to scroll an already-mounted editor to the given position.
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* Returns true if the editor was found and scrolled, false otherwise.
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* If successful, consumes the pending cursor position so handleEditorDidMount
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* doesn't double-apply it.
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*/
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function scrollEditorIfMounted(
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relativePath: string,
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worktreePath: string | null,
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line: number,
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column: number,
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): boolean {
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const monaco = getMonacoInstance();
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if (!monaco) return false;
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const monacoPath = worktreePath ? `${worktreePath}/${relativePath}` : relativePath;
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for (const editor of monaco.editor.getEditors()) {
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const model = editor.getModel();
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if (!model) continue;
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const modelPath = model.uri.path;
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if (modelPath === `/${monacoPath}` || modelPath === monacoPath) {
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consumePendingCursorPosition(relativePath);
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editor.setPosition({ lineNumber: line, column });
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editor.revealLineInCenter(line);
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editor.focus();
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return true;
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}
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}
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return false;
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}
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/**
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* Connects LSP Go-to-Definition / Find References navigation to dockview file tabs.
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* When Monaco's registerEditorOpener fires with a file:// URI, this hook converts
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* the absolute path to a workspace-relative path and opens it via useFileEditors.
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*/
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export function useLspFileOpener() {
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const { openFile } = useFileEditors();
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const worktreePath = useAppStore((state) => {
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const sessionId = state.tasks.activeSessionId;
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if (!sessionId) return null;
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const session = state.taskSessions.items[sessionId];
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return session?.worktree_path ?? null;
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});
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useEffect(() => {
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const opener = async (uri: string, line?: number, column?: number) => {
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// uri is like "file:///workspace/path/src/foo.ts"
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const filePath = uri.replace(/^file:\/\//, '');
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// Dispose the placeholder model since a real tab will create its own model
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lspClientManager.disposePlaceholderModel(uri);
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// Convert absolute path to workspace-relative path
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let relativePath = filePath;
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if (worktreePath && filePath.startsWith(worktreePath)) {
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relativePath = filePath.slice(worktreePath.length + 1); // +1 for the trailing /
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}
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// Set pending cursor position so the editor jumps to the correct line/column.
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// For new files: consumed by handleEditorDidMount when the editor mounts.
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// For already-open files: consumed by scrollEditorIfMounted below.
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if (line) {
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setPendingCursorPosition(relativePath, line, column ?? 1);
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}
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await openFile(relativePath);
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// For already-open files, the editor is already mounted so handleEditorDidMount
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// won't fire. Scroll the editor directly.
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if (line) {
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scrollEditorIfMounted(relativePath, worktreePath, line, column ?? 1);
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}
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};
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lspClientManager.setFileOpener(opener);
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return () => {
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// Only clear if we're still the registered opener
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if (lspClientManager.getFileOpener() === opener) {
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lspClientManager.setFileOpener(null);
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}
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};
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}, [openFile, worktreePath]);
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}
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