Chargement/Sauvegarde profil via l'UI

js/util/system.js

@@ -10,7 +10,7 @@ var Cache = require('./cache');
  * @param filePath The path of the json file
  * @return Promise
  */
-exports.loadJSONFile = function(filePath) {
+exports.loadJSON = function(filePath) {
   return new Promise(function(resolve, reject) {
     fs.readFile(filePath, 'utf8', function(err, fileContent) {
       if(err) return reject(err);
@@ -24,6 +24,19 @@ exports.loadJSONFile = function(filePath) {
   });
 };
 
+exports.saveJSON = function(filePath, obj) {
+
+  var jsonStr = JSON.stringify(obj, null, 2);
+
+  return new Promise(function(resolve, reject) {
+    fs.writeFile(filePath, jsonStr, function(err) {
+      if(err) return reject(err);
+      return resolve();
+    });
+  });
+
+};
+
 /**
  * Load a INI file
  *
@@ -44,7 +57,18 @@ exports.loadINIFile = function(filePath) {
   });
 };
 
-exports.runApp = function(execPath) {
+exports.clearFreeDesktopFlags = function(exec) {
+  return exec.replace(/%[uUdDfFnNickvm]/g, '');
+};
+
+exports.runApp = function(execPath, opts) {
+
+  opts = opts || {};
+
+  if(opts.clearFreeDesktopFlags) {
+    execPath = exports.clearFreeDesktopFlags(execPath);
+  }
+
   return new Promise(function(resolve, reject) {
     cp.exec(execPath, function(err) {
       if(err) return reject(err);