Use Electron IPC to pass console messages

ChALkeR · ChALkeR · commit 596344563e13 · 2016-07-04T00:49:02.000+03:00
diff --git a/console.js b/console.js
@@ -0,0 +1,18 @@
+'use strict';
+
+const electron = require('electron');
+
+const _console = console;
+console = {};
+[ 'assert', 'count', 'dir', 'dirxml', 'error',
+  'group', 'groupCollapsed', 'groupEnd',
+  'info', 'log', 'profile', 'profileEnd', 'table',
+  'time', 'timeEnd', 'timeStamp', 'trace', 'warn'
+].forEach(method => {
+  console[method] = function(...args) {
+    _console[method].apply(_console, args);
+    try {
+      electron.ipcRenderer.send('console', {method: method, args: args});
+    } catch (e) {}
+   };
+});
diff --git a/index.html b/index.html
@@ -6,6 +6,7 @@
   <body style="margin:0">
   </body>
   <script>
+    require('./console.js');
     require('qmlweb/lib/qt.js');
     const qmlweb_parser = require('qmlweb/lib/qmlweb.parser.js');
     window.qmlweb_parse = qmlweb_parser.qmlweb_parse;
diff --git a/main.js b/main.js
@@ -2,6 +2,7 @@ const electron = require('electron');
 const path = require('path');
 const minimist = require('minimist');
 const usage = require('./usage');
+const ipcMain = electron.ipcMain;
 
 const argv = minimist(process.argv.slice(2), {
   boolean: true
@@ -44,6 +45,12 @@ function createWindow () {
   mainWindow.on('closed', () => { mainWindow = null });
 }
 
+ipcMain.on('console', (event, arg) => {
+  try {
+    console[arg.method].apply(console, arg.args);
+  } catch (e) {}
+});
+
 app.on('ready', createWindow)
 
 app.on('window-all-closed', () => {
