move addFile to file-panel.js

src/app/files/file-explorer.js

@@ -165,30 +165,6 @@ function fileExplorer (appAPI, files) {
   var textUnderEdit = null
   var textInRename = false
 
-  self.api = {}
-  self.api.addFile = function addFile (file) {
-    function loadFile () {
-      var fileReader = new FileReader()
-      fileReader.onload = function (event) {
-        if (helper.checkSpecialChars(file.name)) {
-          modalDialogCustom.alert('Special characters are not allowed')
-          return
-        }
-        var success = files.set(name, event.target.result)
-        if (!success) modalDialogCustom.alert('Failed to create file ' + name)
-        else self.events.trigger('focus', [name])
-      }
-      fileReader.readAsText(file)
-    }
-
-    var name = files.type + '/' + file.name
-    if (!files.exists(name)) {
-      loadFile()
-    } else {
-      modalDialogCustom.confirm(null, `The file ${name} already exists! Would you like to overwrite it?`, () => { loadFile() })
-    }
-  }
-
   function getElement (path) {
     var label = self.element.querySelector(`label[data-path="${path}"]`)
     if (label) return getLiFrom(label)

src/app/panels/file-panel.js

+/* global FileReader */
 var async = require('async')
 var $ = require('jquery')
 var yo = require('yo-yo')
@@ -143,7 +144,30 @@ function filepanel (appAPI, filesProvider) {
     // the files module. Please ask the user here if they want to overwrite
     // a file and then just use `files.add`. The file explorer will
     // pick that up via the 'fileAdded' event from the files module.
-    ;[...this.files].forEach(fileExplorer.api.addFile)
+
+    ;[...this.files].forEach((file) => {
+      var files = fileExplorer.files
+      function loadFile () {
+        var fileReader = new FileReader()
+        fileReader.onload = function (event) {
+          if (helper.checkSpecialChars(file.name)) {
+            modalDialogCustom.alert('Special characters are not allowed')
+            return
+          }
+          var success = files.set(name, event.target.result)
+          if (!success) modalDialogCustom.alert('Failed to create file ' + name)
+          else self.events.trigger('focus', [name])
+        }
+        fileReader.readAsText(file)
+      }
+
+      var name = files.type + '/' + file.name
+      if (!files.exists(name)) {
+        loadFile()
+      } else {
+        modalDialogCustom.confirm(null, `The file ${name} already exists! Would you like to overwrite it?`, () => { loadFile() })
+      }
+    })
   }
 
   // ----------------- resizeable ui ---------------