mirror of
https://github.com/hexedtech/codemp-vscode.git
synced 2024-10-23 10:19:21 +02:00
227 lines
8.4 KiB
TypeScript
227 lines
8.4 KiB
TypeScript
import * as vscode from 'vscode';
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import * as codemp from '../index'; // TODO why won't it work with a custom name???
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class BufferMapping {
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codemp: string;
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vscode: vscode.TextEditor;
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constructor(codemp_path: string, editor: vscode.TextEditor) {
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this.codemp = codemp_path;
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this.vscode = editor;
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}
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}
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var CACHE = new codemp.OpCache();
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var BUFFERS : BufferMapping[] = [];
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let smallNumberDecorationType = vscode.window.createTextEditorDecorationType({});
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let client : codemp.JsCodempClient | null = null;
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let workspace : codemp.JsWorkspace | null = null;
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export async function connect() {
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/*let host = await vscode.window.showInputBox({prompt: "server host (default to http://codemp.alemi.dev:50053)"});
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if(host===null) host="http://codemp.alemi.dev:50053";
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client = await codemp.connect(host);
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vscode.window.showInformationMessage(`Connected to codemp @[${host}]`);*/
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client = await codemp.connect();
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vscode.window.showInformationMessage('Connected to codemp with default host');
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}
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export async function login(){
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let username = await vscode.window.showInputBox({prompt: "enter username"});
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let workspace_name = await vscode.window.showInputBox({prompt: "enter workspace name"});
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if(client===null) throw "connect first";
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if(workspace_name===null) workspace_name="asd";
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await client.login(username!,"lmaodefaultpassword",workspace_name);
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vscode.window.showInformationMessage("Logged with username " + username + " into workspace " + workspace_name);
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}
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export async function join() {
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let workspace_id = await vscode.window.showInputBox({prompt: "workspace to attach (default to default)"});
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let buffer : string = (await vscode.window.showInputBox({prompt: "buffer name for the file needed to update other clients cursors"}))!;
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//let editor = vscode.window.activeTextEditor;
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if (workspace_id === undefined) return // user cancelled with ESC
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if (workspace_id.length == 0) workspace_id = "asd"
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if (buffer === undefined) return // user cancelled with ESC
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if (buffer.length == 0) {workspace_id = "asd"; buffer="fucl"; }
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if(client===null) throw "connect first";
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workspace = await client.joinWorkspace(workspace_id)
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let controller = workspace.cursor();
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controller.callback((event: codemp.JsCursorEvent) => {
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console.log(`received cursor event, im on ${event.buffer}`)
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let range_start : vscode.Position = new vscode.Position(event.start.row , event.start.col); // -1?
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let range_end : vscode.Position = new vscode.Position(event.end.row, event.end.col); // -1? idk if this works it's kinda funny, should test with someone with a working version of codemp
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const decorationRange = new vscode.Range(range_start, range_end);
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smallNumberDecorationType.dispose();
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smallNumberDecorationType = vscode.window.createTextEditorDecorationType({
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borderWidth: '5px',
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borderStyle: 'solid',
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overviewRulerColor: 'blue',
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overviewRulerLane: vscode.OverviewRulerLane.Right,
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light: {
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// this color will be used in light color themes
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borderColor: 'darkblue' //should create this color based on event.user (uuid)
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},
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dark: {
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// this color will be used in dark color themes
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borderColor: 'lightblue' //should create this color based on event.user (uuid)
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}
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});
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for (let mapping of BUFFERS) {
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console.log(`checking tuple ${mapping}`);
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if (mapping.codemp === event.buffer) {
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mapping.vscode.setDecorations(smallNumberDecorationType, [decorationRange]);
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return
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}
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}
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console.log(`wtf buffers didn't contain it???? ${BUFFERS}`)
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});
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vscode.window.onDidChangeTextEditorSelection((event: vscode.TextEditorSelectionChangeEvent) => {
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if (event.kind == vscode.TextEditorSelectionChangeKind.Command) return; // TODO commands might move cursor too
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let buf = event.textEditor.document.uri;
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let selection : vscode.Selection = event.selections[0] // TODO there may be more than one cursor!!
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let anchor : [number, number] = [selection.anchor.line, selection.anchor.character];
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let position : [number, number] = [selection.active.line, selection.active.character+1];
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for (let mapping of BUFFERS) {
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if (mapping.vscode.document.uri === buf) {
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controller.send(mapping.codemp, anchor, position);
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}
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}
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});
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console.log("workspace id \n");
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console.log(workspace.id());
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vscode.window.showInformationMessage(`Connected to workspace @[${workspace}]`);
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}
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export async function createBuffer() {
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let bufferName : any = (await vscode.window.showInputBox({prompt: "path of the buffer to create"}))!;
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if(workspace===null) throw "join a workspace first"
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workspace.create(bufferName);
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console.log("new buffer created ", bufferName, "\n");
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}
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export async function attach() {
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let buffer_name : any = (await vscode.window.showInputBox({prompt: "buffer to attach to"}))!;
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if(workspace===null) throw "join a workspace first"
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let buffer : codemp.JsBufferController = await workspace.attach(buffer_name);
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console.log("attached to buffer", buffer_name);
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console.log("buffer", buffer);
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let editor = vscode.window.activeTextEditor;
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if (editor === undefined) {
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let fileUri = buffer_name;
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let random = (Math.random() + 1).toString(36).substring(2);
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const fileName = ''+ random ;
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//const newFileUri = vscode.Uri.file(fileName).with({ scheme: 'untitled', path: fileName });
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//Create a document not a file so it's temp and it doesn't get saved
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const newFileUri = vscode.Uri.file(fileName).with({ scheme: 'untitled', path: "" });
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//vscode.workspace.openTextDocument()
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await vscode.workspace.openTextDocument(newFileUri);
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vscode.commands.executeCommand('vscode.open', newFileUri);
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//vscode.window.showInformationMessage(`Open a file first`);
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//return;
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}
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editor = vscode.window.activeTextEditor!;
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//console.log("Buffer = ", buffer, "\n");
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vscode.window.showInformationMessage(`Connected to codemp workspace buffer @[${buffer_name}]`);
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let file_uri : vscode.Uri = editor.document.uri;
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BUFFERS.push(new BufferMapping(buffer_name, editor));
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vscode.workspace.onDidChangeTextDocument((event:vscode.TextDocumentChangeEvent) => {
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//console.log(event.reason);
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if (event.document.uri != file_uri) return; // ?
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for (let change of event.contentChanges) {
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if (CACHE.get(buffer_name, change.rangeOffset, change.text, change.rangeOffset + change.rangeLength)) continue;
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buffer.send({
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span: {
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start: change.rangeOffset,
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end: change.rangeOffset+change.rangeLength
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},
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content: change.text
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});
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}
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});
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//await new Promise((resolve) => setTimeout(resolve, 200)); // tonioware
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//console.log("test");
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buffer.callback((event: any) => {
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CACHE.put(buffer_name, event.span.start, event.content, event.span.end);
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if (editor === undefined) { return } // TODO say something!!!!!!
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let range = new vscode.Range(
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editor.document.positionAt(event.span.start),
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editor.document.positionAt(event.span.end)
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)
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editor.edit(editBuilder => {
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editBuilder
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.replace(range, event.content)
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})
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});
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}
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/*export async function disconnectBuffer() { TODO i should just set buffer=null
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let buffer : string = (await vscode.window.showInputBox({prompt: "buffer name for the file to disconnect from"}))!;
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codemp.disconnectBuffer(buffer);
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vscode.window.showInformationMessage(`Disconnected from codemp workspace buffer @[${buffer}]`);
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}*/
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export async function sync() {
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let editor = vscode.window.activeTextEditor;
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if (editor === undefined) { return }
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for (let mapping of BUFFERS) {
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console.log(mapping.vscode.document.uri);
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//console.log(tuple[1]);
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console.log("\n");
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console.log(editor?.document.uri.toString());
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//console.log(BUFFERS[0]);
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if (mapping.vscode.document.uri === editor?.document.uri) {
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if(workspace===null) throw "join a workspace first"
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let buffer = await workspace.bufferByName(mapping.codemp);
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if (buffer==null) {
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vscode.window.showErrorMessage("This buffer does not exist anymore");
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return;
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}
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let content = buffer.content();
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let range = new vscode.Range(
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editor.document.positionAt(0),
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editor.document.positionAt(editor.document.getText().length)
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);
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CACHE.put(mapping.codemp, 0, content, editor.document.getText().length);
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editor.edit(editBuilder => editBuilder.replace(range, content));
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return;
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}
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else{
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vscode.window.showErrorMessage("This buffer is not managed by codemp");
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}
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}
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}
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export async function listBuffers(){
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if(workspace===null) throw "join a workspace first"
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let buffers = workspace.filetree();
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console.log(buffers); // improve UX
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}
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// This method is called when your extension is deactivated
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export function deactivate() {
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//Maybe i should disconnect from every workspace and buffer ??? // TODO
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}
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