misdocumeno

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Nov 28th, 2020
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  1. // The module 'vscode' contains the VS Code extensibility API
  2. // Import the module and reference it with the alias vscode in your code below
  3. import { posix } from 'path';
  4. import * as vscode from 'vscode';
  5.  
  6. // this method is called when your extension is activated
  7. // your extension is activated the very first time the command is executed
  8. export function activate(context: vscode.ExtensionContext) {
  9.  
  10.     // Use the console to output diagnostic information (console.log) and errors (console.error)
  11.     // This line of code will only be executed once when your extension is activated
  12.     console.log('Congratulations, your extension "testexttypescript" is now active!');
  13.  
  14.     const diagnosticCollection = vscode.languages.createDiagnosticCollection('test');
  15.  
  16.     if (vscode.window.activeTextEditor) {
  17.         getCompileErrorsAndWarnings(vscode.window.activeTextEditor.document, diagnosticCollection);
  18.     }
  19.  
  20.     context.subscriptions.push(vscode.window.onDidChangeActiveTextEditor((editor) => {
  21.         if (editor) {
  22.             getCompileErrorsAndWarnings(editor.document, diagnosticCollection);
  23.         }
  24.     }));
  25.  
  26.     context.subscriptions.push(vscode.workspace.onDidSaveTextDocument((document: vscode.TextDocument) => {
  27.         getCompileErrorsAndWarnings(document, diagnosticCollection);
  28.     }));
  29.  
  30.     context.subscriptions.push(vscode.workspace.onDidChangeTextDocument((e) => {
  31.         let debounceTimer: NodeJS.Timeout;
  32.         clearTimeout(debounceTimer);
  33.         debounceTimer = setTimeout(() => getCompileErrorsAndWarnings.apply(this, [e.document, diagnosticCollection]), 3.0);
  34.     }));
  35. }
  36.  
  37. // this method is called when your extension is deactivated
  38. export function deactivate() {}
  39.  
  40. // run compiler and read errors and warnings
  41. function getCompileErrorsAndWarnings(document: vscode.TextDocument, diagnosticCollection: vscode.DiagnosticCollection) {
  42.  
  43.     const compiler = 'D:\\Documentos\\scripting sourcemod 1.10\\unifix\\spcomp.exe';
  44.  
  45.     const file = document.fileName.replace(/\\/g, '/');
  46.  
  47.     console.log(file);
  48.  
  49.     let destinationFolder = String(require('path').join(require('os').tmpdir(), '_vscode.smx.tmp'));
  50.  
  51.     require('child_process').execFile(compiler, [file, '-o', destinationFolder], (err: any, stdout: string, stderr: string) => {
  52.  
  53.         // create diagnostics list object
  54.         // let oldDiagnosticCollection = vscode.languages.getDiagnostics(vscode.Uri.file(file));
  55.         // console.log('oldDiagnostics:');
  56.         // console.log(oldDiagnosticCollection);
  57.         let diagnosticList : vscode.Diagnostic[] = [];
  58.  
  59.         stdout.split('\n').forEach((line) => {
  60.  
  61.             if (line.startsWith(file)) {
  62.  
  63.                 let matches = line.match(new RegExp(`^${file}\\(([0-9]+)\\) : (error|warning|fatal error) ([0-9]+): (.*)`));
  64.  
  65.                 // separate each part
  66.                 let linenum = parseInt(matches![1]) - 1;
  67.                 let typemsg = matches![2];
  68.                 let typenum = parseInt(matches![3]);
  69.                 let message = matches![4];
  70.  
  71.                 // fix missing quotes on error 105
  72.                 if (typenum === 105) { // cannot find method or property
  73.                     let propertyOrMethod = message.substring(31, message.length);
  74.                     message = message.substring(0, 31) + '"' + propertyOrMethod + '"';
  75.                 }
  76.  
  77.                 // get the piece of code with the warning/error
  78.                 let pieces: string[] = [];
  79.  
  80.                 Array.from(message.matchAll(/["'](.*?)["']/g)).forEach((array) => {
  81.                     pieces.push(array[0].substring(1, array[0].length - 1));
  82.                 });
  83.  
  84.                 // again fixing error 105
  85.                 if (typenum === 105) {
  86.                     pieces.forEach((piece, i) => {
  87.                         let index = piece.indexOf('.');
  88.                         pieces[i] = piece.substring(index, piece.length);
  89.                     });
  90.                 }
  91.  
  92.                 let documentLine = getLineFromDocument(linenum);
  93.  
  94.                 let range = new vscode.Range(new vscode.Position(0, 0), new vscode.Position(0, 0));
  95.  
  96.                 if (pieces.length === 0) {
  97.                     if (typenum === 217) { // loose identation
  98.                         let identationLength = 0;
  99.                         for (let i = 0; i < documentLine.length; i++) {
  100.                             if (documentLine.charAt(i) === '\t' || documentLine.charAt(i) === ' ') {
  101.                                 identationLength++;
  102.                             } else {
  103.                                 break;
  104.                             }
  105.                         }
  106.                         range = new vscode.Range(new vscode.Position(linenum, 0), new vscode.Position(linenum, identationLength));
  107.                     }
  108.                     else {
  109.                         range = new vscode.Range(new vscode.Position(linenum, 0), new vscode.Position(linenum, 0));
  110.                     }
  111.                 } else {
  112.                     pieces.forEach((piece) => {
  113.  
  114.                         let appearances = documentLine.split(piece).length - 1;
  115.  
  116.                         if (appearances === 0 && piece.startsWith('.')) {
  117.                             // maybe its Object::Property instead of Object.Property
  118.                             piece = ':' + piece.substring(1, piece.length);
  119.                             appearances = documentLine.split(piece).length - 1;
  120.                         }
  121.  
  122.                         if (appearances === 1) {
  123.                             let startPos = documentLine.split(piece)[0].length;
  124.                             let endPos = startPos + piece.length;
  125.  
  126.                             if (piece.startsWith('.') || piece.startsWith(':')) {
  127.                                 startPos++;
  128.                             }
  129.  
  130.                             range = new vscode.Range(new vscode.Position(linenum, startPos), new vscode.Position(linenum, endPos));
  131.                         } else {
  132.                             range = new vscode.Range(new vscode.Position(linenum, 0), new vscode.Position(linenum, 0));
  133.                         }
  134.                     });
  135.                 }
  136.  
  137.                 let diagLvl: vscode.DiagnosticSeverity;
  138.  
  139.                 if (typemsg === 'error' || typemsg === 'fatal error') {
  140.                     diagLvl = vscode.DiagnosticSeverity.Error;
  141.                 } else {
  142.                     diagLvl = vscode.DiagnosticSeverity.Warning;
  143.                 }
  144.  
  145.                 let thisLogDiagnostic = new vscode.Diagnostic(range, message, diagLvl);
  146.                 diagnosticList.push(thisLogDiagnostic);
  147.             }
  148.         });
  149.  
  150.         diagnosticCollection.clear();
  151.         diagnosticCollection.set(vscode.Uri.file(file), diagnosticList);
  152.     });
  153. }
  154.  
  155. let getLineFromDocument = ((linenum: number) => {
  156.  
  157.     let lineRange = new vscode.Range(new vscode.Position(linenum, 0), new vscode.Position(linenum + 1, 0));
  158.     let lineStr = vscode.window.activeTextEditor?.document.getText(lineRange);
  159.  
  160.     if (typeof lineStr !== undefined) {
  161.         return lineStr!.substring(0, lineStr!.length - 1);
  162.     }
  163.     else {
  164.         return "";
  165.     }
  166. });
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