insert iamge

frontend/src/components/dialog/insert-repo-image-dialog.js

@@ -0,0 +1,90 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import { Button, Modal, ModalHeader, ModalBody, ModalFooter } from 'reactstrap';
+import { gettext } from '../../utils/constants';
+import { Utils } from '../../utils/utils';
+import FileChooser from '../file-chooser/file-chooser';
+import { siteRoot } from '../../utils/constants';
+import '../../css/insert-repo-image-dialog.css';
+
+const propTypes = {
+  repoID: PropTypes.string.isRequired,
+  filePath: PropTypes.string.isRequired,
+  toggleCancel: PropTypes.func.isRequired,
+};
+
+class InsertRepoImageDialog extends React.Component {
+
+  constructor(props) {
+    super(props);
+    this.state = {
+      repo: null,
+      selectedPath: '',
+    };
+  }
+
+  insertImage = () => {
+    const url = siteRoot + 'thumbnail/' + this.state.repo.repo_id + '/1024' + this.state.selectedPath;
+    window.richMarkdownEditor.onInsertImage(url);
+    this.props.toggleCancel();
+  }
+
+  onDirentItemClick = (repo, selectedPath, dirent) => {
+    if (dirent.type === 'file' && Utils.imageCheck(dirent.name)) {
+      this.setState({
+        repo: repo,
+        selectedPath: selectedPath,
+      });
+    }
+    else {
+      this.setState({repo: null, selectedPath: ''});
+    }
+  }
+
+  onRepoItemClick = () => {
+    this.setState({repo: null, selectedPath: ''});
+  }
+
+  render() {
+    const toggle = this.props.toggleCancel;
+    let imageUrl;
+    if (this.state.repo) {
+      imageUrl = siteRoot + 'thumbnail/' + this.state.repo.repo_id + '/1024' + this.state.selectedPath;
+    }
+    return (
+      <Modal isOpen={true} toggle={toggle} size='lg'>
+        <ModalHeader toggle={toggle}>{gettext('Select Image')}</ModalHeader>
+        <ModalBody>
+          <div className="d-flex">
+            <div className="col-6">
+              <FileChooser
+                isShowFile={true}
+                repoID={this.props.repoID}
+                onDirentItemClick={this.onDirentItemClick}
+                onRepoItemClick={this.onRepoItemClick}
+                mode="current_repo_and_other_repos"
+              />
+            </div>
+            <div className="insert-image-container col-6">
+              {imageUrl ? 
+                <img src={imageUrl} className='d-inline-block mh-100 mw-100' alt=''/> :
+                <span>{gettext("No preview")}</span>
+              }
+            </div>
+          </div>
+        </ModalBody>
+        <ModalFooter>
+          <Button color="secondary" onClick={toggle}>{gettext('Cancel')}</Button>
+          {this.state.selectedPath ?
+            <Button color="primary" onClick={this.insertImage}>{gettext('Submit')}</Button>
+            : <Button color="primary" disabled>{gettext('Submit')}</Button>
+          }
+        </ModalFooter>
+      </Modal>
+    );
+  }
+}
+
+InsertRepoImageDialog.propTypes = propTypes;
+
+export default InsertRepoImageDialog;

frontend/src/css/insert-repo-image-dialog.css

@@ -0,0 +1,9 @@
+.insert-image-container {
+  max-width: 100%;
+  border: 1px solid #eee;
+  padding: 10px;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  max-height: 365px;
+}

frontend/src/markdown-editor.js

@@ -9,6 +9,7 @@ import toaster from './components/toast';
 import ModalPortal from './components/modal-portal';
 import ShareDialog from './components/dialog/share-dialog';
 import InsertFileDialog from './components/dialog/insert-file-dialog';
+import InsertRepoImageDialog from './components/dialog/insert-repo-image-dialog';
 import { serialize, deserialize } from '@seafile/seafile-editor/dist/utils/slate2markdown';
 import LocalDraftDialog from './components/dialog/local-draft-dialog';
 import MarkdownViewerToolbar from './components/toolbar/markdown-viewer-toolbar';
@@ -282,6 +283,7 @@ class MarkdownEditor extends React.Component {
       showMarkdownEditorDialog: false,
       showShareLinkDialog: false,
       showInsertFileDialog: false,
+      showInsertRepoImageDialog: false,
       showDraftSaved: false,
       collabUsers: userInfo ?
         [{user: userInfo, is_editing: false}] : [],
@@ -373,6 +375,7 @@ class MarkdownEditor extends React.Component {
       showMarkdownEditorDialog: false,
       showShareLinkDialog: false,
       showInsertFileDialog: false,
+      showInsertRepoImageDialog: false,
     });
   }
 
@@ -461,6 +464,12 @@ class MarkdownEditor extends React.Component {
           showInsertFileDialog: true,
         });
         break;
+      case 'insert_repo_image':
+        this.setState({
+          showMarkdownEditorDialog: true,
+          showInsertRepoImageDialog: true,
+        });
+        break;
       default:
         return;
     }
@@ -748,6 +757,15 @@ class MarkdownEditor extends React.Component {
                   />
                 </ModalPortal>
               }
+              {this.state.showInsertRepoImageDialog &&
+                <ModalPortal>
+                  <InsertRepoImageDialog
+                    repoID={repoID}
+                    filePath={filePath}
+                    toggleCancel={this.toggleCancel}
+                  />
+                </ModalPortal>
+              }
               {this.state.showShareLinkDialog &&
                 <ModalPortal>
                   <ShareDialog