remove-draft-dialog (#3122)

frontend/src/components/dialog/local-draft-dialog.js

@@ -0,0 +1,32 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import { gettext } from '../../utils/constants';
+import { Button, Modal, ModalHeader, ModalBody, ModalFooter } from 'reactstrap';
+
+const propTypes = {
+  deleteDraft: PropTypes.func.isRequired,
+  useDraft: PropTypes.func.isRequired,
+  localDraftDialog: PropTypes.bool.isRequired,
+  closeDraftDialog: PropTypes.func.isRequired,
+};
+
+class LocalDraftDialog extends React.PureComponent {
+  render() {
+    return (
+      <Modal isOpen={true} toggle={this.props.closeDraftDialog}>
+        <ModalHeader toggle={this.props.closeDraftDialog}>{gettext('Local draft')}</ModalHeader>
+        <ModalBody>
+          <p>{gettext('You have an unsaved draft. Do you like to use it?')}</p>
+        </ModalBody>
+        <ModalFooter>
+          <Button color="primary" onClick={this.props.useDraft}>{gettext('Use draft')}</Button>
+          <Button color="secondary" onClick={this.props.deleteDraft}>{gettext('Delete draft')}</Button>
+        </ModalFooter>
+      </Modal>
+    );
+  }
+}
+
+LocalDraftDialog.propTypes = propTypes;
+
+export default LocalDraftDialog;

frontend/src/markdown-editor.js

@@ -15,7 +15,7 @@ import ShareDialog from './components/dialog/share-dialog';
 import CommentDialog from './components/markdown-view/comment-dialog';
 import MarkdownViewerSlate from '@seafile/seafile-editor/dist/viewer/markdown-viewer-slate';
 import { serialize, deserialize } from '@seafile/seafile-editor/dist/utils/slate2markdown';
-import LocalDraftDialog from '@seafile/seafile-editor/dist/components/local-draft-dialog';
+import LocalDraftDialog from './components/dialog/local-draft-dialog';
 import DiffViewer from '@seafile/seafile-editor/dist/viewer/diff-viewer';
 import MarkdownViewerToolbar from './components/toolbar/markdown-viewer-toolbar';
 import HistoryList from './components/markdown-view/history-list';
@@ -454,6 +454,12 @@ class MarkdownEditor extends React.Component {
     }
   }
 
+  closeDraftDialog = () => {
+    this.setState({
+      localDraftDialog: false
+    });
+  }
+
   clearTimer = () => {
     clearTimeout(this.timer);
     this.timer = null;
@@ -1054,11 +1060,15 @@ class MarkdownEditor extends React.Component {
       return (
         <React.Fragment>
           {this.state.localDraftDialog?
+            <ModalPortal>
               <LocalDraftDialog
                 localDraftDialog={this.state.localDraftDialog}
                 deleteDraft={this.deleteDraft}
-              useDraft={this.useDraft}/>:
-            null}
+                closeDraftDialog={this.closeDraftDialog}
+                useDraft={this.useDraft}
+              />
+            </ModalPortal>
+            : null}
           {component}
           {this.state.showMarkdownEditorDialog && (
             <React.Fragment>