Further developed logging for electron.

dist/iwmlib.js

@@ -1545,6 +1545,12 @@
 
     }
 
+    const ipc = null;
+
+    try {
+        ipc = require('electron').ipcRenderer;
+    } catch (e) {}
+
     /** Basic class for app specific logging requirements.
      * Can be used to implement persistent logging in electron apps.
      */
@@ -1553,10 +1559,15 @@
         /** Static log function.
          * @param {*} message
          */
-        log(message) {
+        static log(message) {
+
+            if (ipc) {
+                ipc.send('log', message);
+            } else {
                 console.log(message);
             }
         }
+    }
 
     /* globals Hammer, propagating */
 
@@ -2683,10 +2694,26 @@
         /**
          * Distincts if the app is running inside electron or not.
          * 
-         * source: https://discuss.atom.io/t/detect-electron-or-web-page-running/33180/3
+         * source: https://github.com/cheton/is-electron
          */
         static get isElectron() {
-            return typeof process != 'undefined' && process.versions && process.versions.electron !== undefined
+
+            // Renderer process
+            if (typeof window !== 'undefined' && typeof window.process === 'object' && window.process.type === 'renderer') {
+                return true
+            }
+
+            // Main process
+            if (typeof process !== 'undefined' && typeof process.versions === 'object' && !!process.versions.electron) {
+                return true
+            }
+
+            // Detect the user agent when the `nodeIntegration` option is set to true
+            if (typeof navigator === 'object' && typeof navigator.userAgent === 'string' && navigator.userAgent.indexOf('Electron') >= 0) {
+                return true
+            }
+
+            return false
         }
 
         /** Returns the display resolution. Necessary for retina displays.

dist/iwmlib.pixi.js

@@ -4709,6 +4709,12 @@
     //     }
     }
 
+    const ipc = null;
+
+    try {
+        ipc = require('electron').ipcRenderer;
+    } catch (e) {}
+
     /** Basic class for app specific logging requirements.
      * Can be used to implement persistent logging in electron apps.
      */
@@ -4717,10 +4723,15 @@
         /** Static log function.
          * @param {*} message
          */
-        log(message) {
+        static log(message) {
+
+            if (ipc) {
+                ipc.send('log', message);
+            } else {
                 console.log(message);
             }
         }
+    }
 
     /* globals Hammer, propagating */
 
@@ -5847,10 +5858,26 @@
         /**
          * Distincts if the app is running inside electron or not.
          * 
-         * source: https://discuss.atom.io/t/detect-electron-or-web-page-running/33180/3
+         * source: https://github.com/cheton/is-electron
          */
         static get isElectron() {
-            return typeof process != 'undefined' && process.versions && process.versions.electron !== undefined
+
+            // Renderer process
+            if (typeof window !== 'undefined' && typeof window.process === 'object' && window.process.type === 'renderer') {
+                return true
+            }
+
+            // Main process
+            if (typeof process !== 'undefined' && typeof process.versions === 'object' && !!process.versions.electron) {
+                return true
+            }
+
+            // Detect the user agent when the `nodeIntegration` option is set to true
+            if (typeof navigator === 'object' && typeof navigator.userAgent === 'string' && navigator.userAgent.indexOf('Electron') >= 0) {
+                return true
+            }
+
+            return false
         }
 
         /** Returns the display resolution. Necessary for retina displays.

lib/capabilities.js

@@ -37,10 +37,26 @@ export class Capabilities {
     /**
      * Distincts if the app is running inside electron or not.
      * 
-     * source: https://discuss.atom.io/t/detect-electron-or-web-page-running/33180/3
+     * source: https://github.com/cheton/is-electron
      */
     static get isElectron() {
-        return typeof process != 'undefined' && process.versions && process.versions.electron !== undefined
+
+        // Renderer process
+        if (typeof window !== 'undefined' && typeof window.process === 'object' && window.process.type === 'renderer') {
+            return true
+        }
+
+        // Main process
+        if (typeof process !== 'undefined' && typeof process.versions === 'object' && !!process.versions.electron) {
+            return true
+        }
+
+        // Detect the user agent when the `nodeIntegration` option is set to true
+        if (typeof navigator === 'object' && typeof navigator.userAgent === 'string' && navigator.userAgent.indexOf('Electron') >= 0) {
+            return true
+        }
+
+        return false
     }
 
     /** Returns the display resolution. Necessary for retina displays.

lib/logging.html

@@ -0,0 +1,22 @@
+<!doctype html>
+<html lang="en">
+
+<head>
+    <title>Logging Doctest</title>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <link rel="stylesheet" href="./3rdparty/highlight/styles/default.css">
+    <link rel="stylesheet" href="../css/doctest.css">
+    <script src="./3rdparty/highlight/highlight.pack.js"></script>
+    <script src="../dist/iwmlib.3rdparty.js"></script>
+	<script src="../dist/iwmlib.js"></script>
+</head>
+
+<body id="page" onload="Doctest.run()">
+    <h1>
+        Logging
+    </h1>
+    <p>Store informations of your app permanently.</p>
+    <script class="doctest">
+        Logging.log('app started')
+    </script>
+</body>

lib/logging.js

@@ -1,3 +1,9 @@
+const ipc = null
+
+try {
+    ipc = require('electron').ipcRenderer
+} catch (e) {}
+
 /** Basic class for app specific logging requirements.
  * Can be used to implement persistent logging in electron apps.
  */
@@ -6,7 +12,12 @@ export default class Logging {
     /** Static log function.
      * @param {*} message
      */
-    log(message) {
+    static log(message) {
+
+        if (ipc) {
+            ipc.send('log', message)
+        } else {
             console.log(message)
         }
+    }
 }