Fix #49.

Now figure blocks are added inside the article structure.

Author: Gianmarco Spinaci

app/js/raje-core/init.js

@@ -428,8 +428,6 @@ if (hasBackend) {
     return ipcRenderer.sendSync('selectImageSync')
   }
 
-
-
   /**
    * Send a message to the backend, notify the structural change
    * 

app/main.js

@@ -459,7 +459,11 @@ ipcMain.on('selectImageSync', (event, arg) => {
   })
 
   try {
-    RAJE_FS.saveImageTemp(imagePath[0], (err, result) => {
+
+    if (typeof imagePath == 'undefined')
+      throw new Error()
+
+    RAJE_FS.saveImageTemp(imagePath[0], global.articleSettings.savePath, (err, result) => {
 
       if (err) return event.returnValue = err
 

app/modules/raje_fs.js

@@ -182,10 +182,10 @@ module.exports = {
   /**
    * Save the image in the temporary folder OR in the assets folder
    */
-  saveImageTemp: function (path, image, callback) {
+  saveImageTemp: function (image, path, callback) {
 
     // The folder where images have to be stored
-    let destinationPath = (global.isWrapper) ? global.IMAGE_TEMP : `${path}/img`
+    let destinationPath = (global.articleSettings.isWrapper) ? global.IMAGE_TEMP : `${path}img`
 
     // If the directory doesn't exist, create it
     if (!fs.existsSync(destinationPath))