X-Git-Url: http://source.bookstackapp.com/bookstack/blobdiff_plain/ee24635e06a8c01d751f80caba47c57f76e8989d..refs/pull/4313/head:/resources/js/wysiwyg/drop-paste-handling.js

diff --git a/resources/js/wysiwyg/drop-paste-handling.js b/resources/js/wysiwyg/drop-paste-handling.js
index 866d25a24..33078cd1d 100644
--- a/resources/js/wysiwyg/drop-paste-handling.js
+++ b/resources/js/wysiwyg/drop-paste-handling.js
@@ -1,4 +1,4 @@
-import Clipboard from "../services/clipboard";
+import {Clipboard} from '../services/clipboard';
 
 let wrap;
 let draggedContentEditable;
@@ -7,6 +7,25 @@ function hasTextContent(node) {
     return node && !!(node.textContent || node.innerText);
 }
 
+/**
+ * Upload an image file to the server
+ * @param {File} file
+ * @param {int} pageId
+ */
+async function uploadImageFile(file, pageId) {
+    if (file === null || file.type.indexOf('image') !== 0) {
+        throw new Error('Not an image file');
+    }
+
+    const remoteFilename = file.name || `image-${Date.now()}.png`;
+    const formData = new FormData();
+    formData.append('file', file, remoteFilename);
+    formData.append('uploaded_to', pageId);
+
+    const resp = await window.$http.post(window.baseUrl('/images/gallery'), formData);
+    return resp.data;
+}
+
 /**
  * Handle pasting images from clipboard.
  * @param {Editor} editor
@@ -23,8 +42,7 @@ function paste(editor, options, event) {
 
     const images = clipboard.getImages();
     for (const imageFile of images) {
-
-        const id = "image-" + Math.random().toString(16).slice(2);
+        const id = `image-${Math.random().toString(16).slice(2)}`;
         const loadingImage = window.baseUrl('/loading.gif');
         event.preventDefault();
 
@@ -44,37 +62,17 @@ function paste(editor, options, event) {
             }).catch(err => {
                 editor.dom.remove(id);
                 window.$events.emit('error', options.translations.imageUploadErrorText);
-                console.log(err);
+                console.error(err);
             });
         }, 10);
     }
 }
 
-/**
- * Upload an image file to the server
- * @param {File} file
- * @param {int} pageId
- */
-async function uploadImageFile(file, pageId) {
-    if (file === null || file.type.indexOf('image') !== 0) {
-        throw new Error(`Not an image file`);
-    }
-
-    const remoteFilename = file.name || `image-${Date.now()}.png`;
-    const formData = new FormData();
-    formData.append('file', file, remoteFilename);
-    formData.append('uploaded_to', pageId);
-
-    const resp = await window.$http.post(window.baseUrl('/images/gallery'), formData);
-    return resp.data;
-}
-
 /**
  * @param {Editor} editor
- * @param {WysiwygConfigOptions} options
  */
-function dragStart(editor, options) {
-    let node = editor.selection.getNode();
+function dragStart(editor) {
+    const node = editor.selection.getNode();
 
     if (node.nodeName === 'IMG') {
         wrap = editor.dom.getParent(node, '.mceTemp');
@@ -96,8 +94,12 @@ function dragStart(editor, options) {
  * @param {DragEvent} event
  */
 function drop(editor, options, event) {
-    let dom = editor.dom,
-        rng = tinymce.dom.RangeUtils.getCaretRangeFromPoint(event.clientX, event.clientY, editor.getDoc());
+    const {dom} = editor;
+    const rng = window.tinymce.dom.RangeUtils.getCaretRangeFromPoint(
+        event.clientX,
+        event.clientY,
+        editor.getDoc(),
+    );
 
     // Template insertion
     const templateId = event.dataTransfer && event.dataTransfer.getData('bookstack/template');
@@ -105,7 +107,7 @@ function drop(editor, options, event) {
         event.preventDefault();
         window.$http.get(`/templates/${templateId}`).then(resp => {
             editor.selection.setRng(rng);
-            editor.undoManager.transact(function () {
+            editor.undoManager.transact(() => {
                 editor.execCommand('mceInsertContent', false, resp.data.html);
             });
         });
@@ -117,7 +119,7 @@ function drop(editor, options, event) {
     } else if (wrap) {
         event.preventDefault();
 
-        editor.undoManager.transact(function () {
+        editor.undoManager.transact(() => {
             editor.selection.setRng(rng);
             editor.selection.setNode(wrap);
             dom.remove(wrap);
@@ -127,7 +129,7 @@ function drop(editor, options, event) {
     // Handle contenteditable section drop
     if (!event.isDefaultPrevented() && draggedContentEditable) {
         event.preventDefault();
-        editor.undoManager.transact(function () {
+        editor.undoManager.transact(() => {
             const selectedNode = editor.selection.getNode();
             const range = editor.selection.getRng();
             const selectedNodeRoot = selectedNode.closest('body > *');
@@ -152,7 +154,7 @@ function drop(editor, options, event) {
  * @param {WysiwygConfigOptions} options
  */
 export function listenForDragAndPaste(editor, options) {
-    editor.on('dragstart', () => dragStart(editor, options));
-    editor.on('drop',  event => drop(editor, options, event));
+    editor.on('dragstart', () => dragStart(editor));
+    editor.on('drop', event => drop(editor, options, event));
     editor.on('paste', event => paste(editor, options, event));
-}
\ No newline at end of file
+}