[shared file view] code improvement (#3185)

* added component shared-file-view.js & shared-file-view-tip.js
* modified 'text file view'

frontend/src/components/shared-file-view/shared-file-view-tip.js

@@ -0,0 +1,24 @@
+import React from 'react';
+import { gettext } from '../../utils/constants';
+
+const { err } = window.shared.pageOptions;
+
+class SharedFileViewTip extends React.Component {
+  render() {
+    let errorMsg;
+    if (err == 'File preview unsupported') {
+      errorMsg = <p>{gettext('Online view is not applicable to this file format')}</p>;
+    } else {
+      errorMsg = <p className="error">{err}</p>;
+    }
+    return (
+      <div className="shared-file-view-body">
+        <div className="file-view-tip">
+          {errorMsg}
+        </div>
+      </div>
+    );
+  }
+}
+
+export default SharedFileViewTip;

frontend/src/components/shared-file-view/shared-file-view.js

@@ -0,0 +1,117 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import Account from '../common/account';
+import { gettext, siteRoot, mediaUrl, logoPath, logoWidth, logoHeight, siteTitle } from '../../utils/constants';
+import { Button } from 'reactstrap';
+import { Utils } from '../../utils/utils';
+import SaveSharedFileDialog from '../dialog/save-shared-file-dialog';
+import toaster from '../toast';
+import watermark from 'watermark-dom';
+
+import '../../css/shared-file-view.css';
+
+const propTypes = {
+  content: PropTypes.object.isRequired
+};
+
+let loginUser = window.app.pageOptions.name;
+const { repoID, sharedToken, trafficOverLimit, fileName, fileSize, sharedBy, siteName, enableWatermark, download } = window.shared.pageOptions;
+
+class SharedFileView extends React.Component {
+
+  constructor(props) {
+    super(props);
+    this.state = {
+      showSaveSharedFileDialog: false
+    };
+  }
+
+  handleSaveSharedFileDialog = () => {
+    this.setState({
+      showSaveSharedFileDialog: true
+    });
+  }
+
+  toggleCancel = () => {
+    this.setState({
+      showSaveSharedFileDialog: false
+    });
+  }
+
+  handleSaveSharedFile = () => {
+    toaster.success(gettext('Successfully saved'), {
+      duration: 3
+    });
+  }
+
+  componentDidMount() {
+    if (trafficOverLimit == 'True') {
+      toaster.danger(gettext('File download is disabled: the share link traffic of owner is used up.'), {
+        duration: 3
+      });
+    }
+  }
+
+  render() {
+    return (
+      <div className="shared-file-view-md">
+        <div className="shared-file-view-md-header d-flex">
+          <React.Fragment>
+            <a href={siteRoot}>
+              <img src={mediaUrl + logoPath} height={logoHeight} width={logoWidth} title={siteTitle} alt="logo" />
+            </a>
+          </React.Fragment>
+          { loginUser && <Account /> }
+        </div>
+        <div className="shared-file-view-md-main">
+          <div className="shared-file-view-head">
+            <div className="float-left">
+              <h2 className="ellipsis" title={fileName}>{fileName}</h2>
+              <p className="share-by ellipsis">{gettext('Shared by:')}{'  '}{sharedBy}</p>
+            </div>
+            {download &&
+              <div className="float-right">
+                {(loginUser && loginUser !== sharedBy) &&
+                  <Button color="secondary" id="save" className="shared-file-op-btn"
+                    onClick={this.handleSaveSharedFileDialog}>{gettext('Save as ...')}
+                  </Button>
+                }{' '}
+                {(trafficOverLimit === 'False') &&
+                  <Button color="success" className="shared-file-op-btn">
+                    <a href="?dl=1">{gettext('Download')}({Utils.bytesToSize(fileSize)})</a>
+                  </Button>
+                }
+              </div>
+            }
+          </div>
+          {this.props.content}
+        </div>
+        {this.state.showSaveSharedFileDialog &&
+          <SaveSharedFileDialog
+            repoID={repoID}
+            sharedToken={sharedToken}
+            toggleCancel={this.toggleCancel}
+            handleSaveSharedFile={this.handleSaveSharedFile}
+          />
+        }
+      </div>
+    );
+  }
+}
+
+if (enableWatermark) {
+  let watermark_txt;
+  if (loginUser) {
+    watermark_txt = siteName + '  ' + loginUser;
+  } else {
+    watermark_txt = gettext('Anonymous User');
+  }
+  watermark.init({
+    watermark_txt: watermark_txt,
+    watermark_alpha: 0.075
+  });
+}
+
+SharedFileView.propTypes = propTypes;
+
+export default SharedFileView;

frontend/src/css/shared-file-view.css

@@ -67,34 +67,6 @@
   overflow: auto;
 }
 
-.shared-file-view-body .txt-view .CodeMirror,
-.shared-file-view-body .txt-view .file-view-tip {
-  height: auto;
-  min-height: 400px;
-  border: 1px solid #ccc;
-  margin: 0 auto;
-  box-shadow: 0 0 6px #ccc;
-  width: 816px;
-  padding: 40px 96px;
-  line-height: 1.5em;
-  background-color: #fff;
-}
-
-.shared-file-view-body .txt-view .file-view-tip {
-  min-height: 100px;
-  text-align: center;
-}
-
-.shared-file-view-body .txt-view .CodeMirror-scroll {
-  min-height: 400px;
-}
-
-.file-enc-cont {
-  width: 950px;
-  margin: -20px auto 6px;
-  text-align: right;
-}
-
 @media (max-width: 991.98px) {
   .shared-file-view-head {
     width: 100%;

frontend/src/shared-file-view-image.js

@@ -1,138 +1,32 @@
 import React from 'react';
 import ReactDOM from 'react-dom';
-import Account from './components/common/account';
-import { serviceURL, gettext, siteRoot, mediaUrl, logoPath, logoWidth, logoHeight, siteTitle } from './utils/constants';
-import { Button } from 'reactstrap';
-import { Utils } from './utils/utils';
-import SaveSharedFileDialog from './components/dialog/save-shared-file-dialog';
-import toaster from './components/toast';
-import watermark from 'watermark-dom';
+import SharedFileView from './components/shared-file-view/shared-file-view';
+import SharedFileViewTip from './components/shared-file-view/shared-file-view-tip';
 
-import './css/shared-file-view.css';
 import './css/image-file-view.css';
 
-let loginUser = window.app.pageOptions.name;
-const { repoID, sharedToken, trafficOverLimit, fileName, fileSize, rawPath, sharedBy, siteName, enableWatermark, download, err } = window.shared.pageOptions;
+const { fileName, rawPath, err } = window.shared.pageOptions;
 
 class SharedFileViewImage extends React.Component {
-
-  constructor(props) {
-    super(props);
-    this.state = {
-      showSaveSharedFileDialog: false
-    };
-  }
-
-  handleSaveSharedFileDialog = () => {
-    this.setState({
-      showSaveSharedFileDialog: true
-    });
-  }
-
-  toggleCancel = () => {
-    this.setState({
-      showSaveSharedFileDialog: false
-    });
-  }
-
-  handleSaveSharedFile = () => {
-    toaster.success(gettext('Successfully saved'), {
-      duration: 3
-    });
-  }
-
-  componentDidMount() {
-    if (trafficOverLimit == 'True') {
-      toaster.danger(gettext('File download is disabled: the share link traffic of owner is used up.'), {
-        duration: 3
-      });
-    }
-  }
-
-  getContent() {
-    if (err) {
-      let errorMsg;
-      if (err == 'File preview unsupported') {
-        errorMsg = <p>{gettext('Online view is not applicable to this file format')}</p>;
-      } else {
-        errorMsg = <p className="error">{err}</p>;
-      }
-      return (
-        <div className="shared-file-view-body">
-          <div className="file-view-tip">
-            {errorMsg}
-          </div>
-        </div>
-      );
-    } else {
-      return (
-        <div className="shared-file-view-body d-flex text-center">
-          <div className="image-file-view flex-1">
-            <img src={rawPath} alt={fileName} id="image-view" />
-          </div>
-        </div>
-      );
-    }
-  }
-
   render() {
-    return (
-      <div className="shared-file-view-md">
-        <div className="shared-file-view-md-header d-flex">
-          <React.Fragment>
-            <a href={siteRoot}>
-              <img src={mediaUrl + logoPath} height={logoHeight} width={logoWidth} title={siteTitle} alt="logo" />
-            </a>
-          </React.Fragment>
-          { loginUser && <Account /> }
-        </div>
-        <div className="shared-file-view-md-main">
-          <div className="shared-file-view-head">
-            <div className="float-left">
-              <h2 className="ellipsis" title={fileName}>{fileName}</h2>
-              <p className="share-by ellipsis">{gettext('Shared by:')}{'  '}{sharedBy}</p>
-            </div>
-            {download &&
-              <div className="float-right">
-                {(loginUser && loginUser !== sharedBy) &&
-                  <Button color="secondary" id="save" className="shared-file-op-btn"
-                    onClick={this.handleSaveSharedFileDialog}>{gettext('Save as ...')}
-                  </Button>
-                }{' '}
-                {(trafficOverLimit === 'False') &&
-                  <Button color="success" className="shared-file-op-btn">
-                    <a href="?dl=1">{gettext('Download')}({Utils.bytesToSize(fileSize)})</a>
-                  </Button>
-                }
-              </div>
-            }
-          </div>
-          {this.getContent()}
-        </div>
-        {this.state.showSaveSharedFileDialog &&
-          <SaveSharedFileDialog
-            repoID={repoID}
-            sharedToken={sharedToken}
-            toggleCancel={this.toggleCancel}
-            handleSaveSharedFile={this.handleSaveSharedFile}
-          />
-        }
-      </div>
-    );
+    return <SharedFileView content={<FileContent />} />;
   }
 }
 
-if (enableWatermark) {
-  let watermark_txt;
-  if (loginUser) {
-    watermark_txt = siteName + '  ' + loginUser;
-  } else {
-    watermark_txt = gettext('Anonymous User');
+class FileContent extends React.Component {
+  render() {
+    if (err) {
+      return <SharedFileViewTip />;
+    }
+
+    return (
+      <div className="shared-file-view-body d-flex text-center">
+        <div className="image-file-view flex-1">
+          <img src={rawPath} alt={fileName} id="image-view" />
+        </div>
+      </div>
+    );
   }
-  watermark.init({
-    watermark_txt: watermark_txt,
-    watermark_alpha: 0.075
-  });
 }
 
 ReactDOM.render(

frontend/src/shared-file-view-markdown.js

@@ -1,53 +1,31 @@
 import React from 'react';
 import ReactDOM from 'react-dom';
-import Account from './components/common/account';
-import { serviceURL, gettext, siteRoot, mediaUrl, logoPath, logoWidth, logoHeight, siteTitle } from './utils/constants';
-import { Button } from 'reactstrap';
 import { seafileAPI } from './utils/seafile-api';
 import { Utils } from './utils/utils';
+import { serviceURL } from './utils/constants';
+import SharedFileView from './components/shared-file-view/shared-file-view';
+import SharedFileViewTip from './components/shared-file-view/shared-file-view-tip';
 import Loading from './components/loading';
-import SaveSharedFileDialog from './components/dialog/save-shared-file-dialog';
-import toaster from './components/toast';
-import watermark from 'watermark-dom';
 import MarkdownViewer from '@seafile/seafile-editor/dist/viewer/markdown-viewer';
 
-import './css/shared-file-view.css';
-import './assets/css/fa-solid.css';
-import './assets/css/fa-regular.css';
-import './assets/css/fontawesome.css';
-
-let loginUser = window.app.pageOptions.name;
-const { repoID, sharedToken, trafficOverLimit, fileName, fileSize, rawPath, sharedBy, siteName, enableWatermark, download } = window.shared.pageOptions;
+const { repoID, sharedToken, rawPath, err } = window.shared.pageOptions;
 
 class SharedFileViewMarkdown extends React.Component {
+  render() {
+    return <SharedFileView content={<FileContent />} />;
+  }
+}
+
+class FileContent extends React.Component {
 
   constructor(props) {
     super(props);
     this.state = {
       markdownContent: '',
-      loading: true,
-      showSaveSharedFileDialog: false,
+      loading: !err
     };
   }
 
-  handleSaveSharedFileDialog = () => {
-    this.setState({
-      showSaveSharedFileDialog: true
-    });
-  }
-
-  toggleCancel = () => {
-    this.setState({
-      showSaveSharedFileDialog: false
-    });
-  }
-
-  handleSaveSharedFile = () => {
-    toaster.success(gettext('Successfully saved'), {
-      duration: 3
-    });
-  }
-
   componentDidMount() {
     seafileAPI.getFileContent(rawPath).then((res) => {
       this.setState({
@@ -55,11 +33,6 @@ class SharedFileViewMarkdown extends React.Component {
         loading: false
       });
     });
-    if (trafficOverLimit == 'True') {
-      toaster.danger(gettext('File download is disabled: the share link traffic of owner is used up.'), {
-        duration: 3
-      });
-    }
   }
 
   changeImageURL = (innerNode) => {
@@ -90,79 +63,31 @@ class SharedFileViewMarkdown extends React.Component {
   }
 
   render() {
+    if (err) {
+      return <SharedFileViewTip />;
+    }
+
     if (this.state.loading) {
       return <Loading />;
     }
+
     return (
-      <div className="shared-file-view-md">
-        <div className="shared-file-view-md-header d-flex">
-          <React.Fragment>
-            <a href={siteRoot}>
-              <img src={mediaUrl + logoPath} height={logoHeight} width={logoWidth} title={siteTitle} alt="logo" />
-            </a>
-          </React.Fragment>
-          { loginUser && <Account /> }
-        </div>
-        <div className="shared-file-view-md-main">
-          <div className="shared-file-view-head">
-            <div className="float-left">
-              <h2 className="ellipsis" title={fileName}>{fileName}</h2>
-              <p className="share-by ellipsis">{gettext('Shared by:')}{'  '}{sharedBy}</p>
-            </div>
-            {download &&
-              <div className="float-right">
-                {(loginUser && loginUser !== sharedBy) &&
-                  <Button color="secondary" id="save" className="shared-file-op-btn"
-                    onClick={this.handleSaveSharedFileDialog}>{gettext('Save as ...')}
-                  </Button>
-                }{' '}
-                {(trafficOverLimit === 'False') &&
-                  <Button color="success" className="shared-file-op-btn">
-                    <a href="?dl=1">{gettext('Download')}({Utils.bytesToSize(fileSize)})</a>
-                  </Button>
-                }
-              </div>
-            }
-          </div>
-          <div className="shared-file-view-body">
-            <div className="md-view">
-              <MarkdownViewer 
-                markdownContent={this.state.markdownContent}
-                showTOC={false}
-                serviceURL={serviceURL}
-                sharedToken={sharedToken}
-                repoID={repoID}
-                modifyValueBeforeRender={this.modifyValueBeforeRender}
-              />
-            </div>
-          </div>
-        </div>
-        {this.state.showSaveSharedFileDialog &&
-          <SaveSharedFileDialog
-            repoID={repoID}
+      <div className="shared-file-view-body">
+        <div className="md-view">
+          <MarkdownViewer 
+            markdownContent={this.state.markdownContent}
+            showTOC={false}
+            serviceURL={serviceURL}
             sharedToken={sharedToken}
-            toggleCancel={this.toggleCancel}
-            handleSaveSharedFile={this.handleSaveSharedFile}
+            repoID={repoID}
+            modifyValueBeforeRender={this.modifyValueBeforeRender}
           />
-        }
+        </div>
       </div>
     );
   }
 }
 
-if (enableWatermark) {
-  let watermark_txt;
-  if (loginUser) {
-    watermark_txt = siteName + '  ' + loginUser;
-  } else {
-    watermark_txt = gettext('Anonymous User');
-  }
-  watermark.init({
-    watermark_txt: watermark_txt,
-    watermark_alpha: 0.075
-  });
-}
-
 ReactDOM.render (
   <SharedFileViewMarkdown />,
   document.getElementById('wrapper')

frontend/src/shared-file-view-pdf.js

@@ -1,140 +1,34 @@
 import React from 'react';
 import ReactDOM from 'react-dom';
-import Account from './components/common/account';
-import { gettext, siteRoot, mediaUrl, logoPath, logoWidth, logoHeight, siteTitle } from './utils/constants';
-import { Button } from 'reactstrap';
-import { Utils } from './utils/utils';
-import SaveSharedFileDialog from './components/dialog/save-shared-file-dialog';
+import SharedFileView from './components/shared-file-view/shared-file-view';
+import SharedFileViewTip from './components/shared-file-view/shared-file-view-tip';
 import PDFViewer from './components/pdf-viewer';
-import toaster from './components/toast';
-import watermark from 'watermark-dom';
 
-import './css/shared-file-view.css';
 import './css/pdf-file-view.css';
 
-let loginUser = window.app.pageOptions.name;
-const { repoID, sharedToken, trafficOverLimit, fileName, fileSize, rawPath, sharedBy, siteName, enableWatermark, download, err } = window.shared.pageOptions;
-
-class SharedFileViewImage extends React.Component {
-
-  constructor(props) {
-    super(props);
-    this.state = {
-      showSaveSharedFileDialog: false
-    };
-  }
-
-  handleSaveSharedFileDialog = () => {
-    this.setState({
-      showSaveSharedFileDialog: true
-    });
-  }
-
-  toggleCancel = () => {
-    this.setState({
-      showSaveSharedFileDialog: false
-    });
-  }
-
-  handleSaveSharedFile = () => {
-    toaster.success(gettext('Successfully saved'), {
-      duration: 3
-    });
-  }
-
-  componentDidMount() {
-    if (trafficOverLimit == 'True') {
-      toaster.danger(gettext('File download is disabled: the share link traffic of owner is used up.'), {
-        duration: 3
-      });
-    }
-  }
-
-  getContent() {
-    if (err) {
-      let errorMsg;
-      if (err == 'File preview unsupported') {
-        errorMsg = <p>{gettext('Online view is not applicable to this file format')}</p>;
-      } else {
-        errorMsg = <p className="error">{err}</p>;
-      }
-      return (
-        <div className="shared-file-view-body">
-          <div className="file-view-tip">
-            {errorMsg}
-          </div>
-        </div>
-      );
-    } else {
-      return (
-        <div className="shared-file-view-body pdf-file-view">
-          <PDFViewer />
-        </div>
-      );
-    }
-  }
+const { err } = window.shared.pageOptions;
 
+class SharedFileViewPDF extends React.Component {
   render() {
+    return <SharedFileView content={<FileContent />} />;
+  }
+}
+
+class FileContent extends React.Component {
+  render() {
+    if (err) {
+      return <SharedFileViewTip />;
+    }
+
     return (
-      <div className="shared-file-view-md">
-        <div className="shared-file-view-md-header d-flex">
-          <React.Fragment>
-            <a href={siteRoot}>
-              <img src={mediaUrl + logoPath} height={logoHeight} width={logoWidth} title={siteTitle} alt="logo" />
-            </a>
-          </React.Fragment>
-          { loginUser && <Account /> }
-        </div>
-        <div className="shared-file-view-md-main">
-          <div className="shared-file-view-head">
-            <div className="float-left">
-              <h2 className="ellipsis" title={fileName}>{fileName}</h2>
-              <p className="share-by ellipsis">{gettext('Shared by:')}{'  '}{sharedBy}</p>
-            </div>
-            {download &&
-              <div className="float-right">
-                {(loginUser && loginUser !== sharedBy) &&
-                  <Button color="secondary" id="save" className="shared-file-op-btn"
-                    onClick={this.handleSaveSharedFileDialog}>{gettext('Save as ...')}
-                  </Button>
-                }{' '}
-                {(trafficOverLimit === 'False') &&
-                  <Button color="success" className="shared-file-op-btn">
-                    <a href="?dl=1">{gettext('Download')}({Utils.bytesToSize(fileSize)})</a>
-                  </Button>
-                }
-              </div>
-            }
-          </div>
-          {this.getContent()}
-        </div>
-        {this.state.showSaveSharedFileDialog &&
-          <SaveSharedFileDialog
-            repoID={repoID}
-            sharedToken={sharedToken}
-            toggleCancel={this.toggleCancel}
-            handleSaveSharedFile={this.handleSaveSharedFile}
-          />
-        }
+      <div className="shared-file-view-body pdf-file-view">
+        <PDFViewer />
       </div>
     );
   }
 }
 
-if (enableWatermark) {
-  let watermark_txt;
-  if (loginUser) {
-    watermark_txt = siteName + '  ' + loginUser;
-  } else {
-    watermark_txt = gettext('Anonymous User');
-  }
-  watermark.init({
-    watermark_txt: watermark_txt,
-    watermark_alpha: 0.075
-  });
-}
-
 ReactDOM.render(
-  <SharedFileViewImage />,
+  <SharedFileViewPDF />,
   document.getElementById('wrapper')
 );

frontend/src/shared-file-view-text.js

@@ -1,16 +1,10 @@
 import React from 'react';
 import ReactDOM from 'react-dom';
-import Account from './components/common/account';
-import CodeMirror from 'react-codemirror';
-import { Button } from 'reactstrap';
 import { Utils } from './utils/utils';
-import watermark from 'watermark-dom';
-import SaveSharedFileDialog from './components/dialog/save-shared-file-dialog';
-import toaster from './components/toast';
-import { serviceURL, gettext, siteRoot, mediaUrl, logoPath, logoWidth, logoHeight, siteTitle } from './utils/constants';
+import SharedFileView from './components/shared-file-view/shared-file-view';
+import SharedFileViewTip from './components/shared-file-view/shared-file-view-tip';
 
-import 'codemirror/lib/codemirror.css';
-import './css/shared-file-view.css';
+import CodeMirror from 'react-codemirror';
 import 'codemirror/mode/javascript/javascript';
 import 'codemirror/mode/css/css';
 import 'codemirror/mode/clike/clike';
@@ -21,133 +15,48 @@ import 'codemirror/mode/xml/xml';
 import 'codemirror/mode/go/go';
 import 'codemirror/mode/python/python';
 import 'codemirror/mode/htmlmixed/htmlmixed';
+import 'codemirror/lib/codemirror.css';
 
-const loginUser = window.app.pageOptions.name;
-const { trafficOverLimit, fileName, fileSize, sharedBy, siteName, enableWatermark, download, encoding, fileContent, sharedToken, fileEncodingList, err, fileext } = window.shared.pageOptions;
-const URL = require('url-parse');
+import './css/text-file-view.css';
 
-const options={
-  lineNumbers: false,
-  mode: Utils.chooseLanguage(fileext),
+const { err, fileExt, fileContent } = window.shared.pageOptions;
+
+const options = {
+  lineNumbers: true,
+  mode: Utils.chooseLanguage(fileExt),
   extraKeys: {'Ctrl': 'autocomplete'},
   theme: 'default',
-  autoMatchParens: true,
   textWrapping: true,
   lineWrapping: true,
-  readOnly: 'nocursor',
+  readOnly: true,
+  cursorBlinkRate: -1 // hide the cursor
 };
 
 class SharedFileViewText extends React.Component {
-
-  constructor(props) {
-    super(props);
-    this.state = {
-      showSaveSharedFileDialog: false,
-    };
-  }
-
-  changeEncode = (e) => {
-    let url = new URL(serviceURL) + '/f/' + sharedToken + '/?file_enc=' + e.target.value;
-    window.location.href = url.toString();
-  }
-
-  fileEncode = () => {
-    const list = fileEncodingList.substring(1, fileEncodingList.length - 1).replace(/\'*/g,'').replace(/\s*/g,'').split(',');
-    return (
-      <div className="file-enc-cont">
-        <label htmlFor="file-enc">{gettext('Encoding:')}</label>
-        <select id="file-enc" onChange={this.changeEncode} defaultValue={encoding}>
-          { list && list.map((value, index) => {
-            if (value === 'auto') {
-              return (<option value={value} key={index}>{gettext('auto detect')}</option>);
-            } else {
-              return (<option value={value} key={index}>{value}</option>);
-            }
-          })
-          }
-        </select>
-      </div>
-    );
-  }
-
-  handleSaveSharedFileDialog = () => {
-    this.setState({
-      showSaveSharedFileDialog: !this.state.showSaveSharedFileDialog
-    });
-  }
-
-  saveFileSuccess = () => {
-    let msg = gettext('Successfully saved {fileName}.');
-    msg = msg.replace('{fileName}', fileName);
-    toaster.success(msg);
-  }
-
   render() {
+    return <SharedFileView content={<FileContent />} />;
+  }
+}
+
+class FileContent extends React.Component {
+  render() {
+    if (err) {
+      return <SharedFileViewTip />;
+    }
+
     return (
-      <div className="shared-file-view-md">
-        <div className="shared-file-view-md-header d-flex">
-          <React.Fragment>
-            <a href={siteRoot}>
-              <img src={mediaUrl + logoPath} height={logoHeight} width={logoWidth} title={siteTitle} alt="logo"/>
-            </a>
-          </React.Fragment>
-          { loginUser && <Account /> }
-        </div>
-        <div className="shared-file-view-md-main">
-          <div className="shared-file-view-head">
-            <div className="float-left">
-              <h2 className="ellipsis" title={fileName}>{fileName}</h2>
-              <p className="share-by ellipsis">{gettext('Shared by:')}{' '}{sharedBy}</p>
-            </div>
-            {download &&
-              <div className="float-right">
-                {(loginUser && loginUser !== sharedBy) &&
-                  <Button color="secondary" id="save" className="shared-file-op-btn"
-                    onClick={this.handleSaveSharedFileDialog}>{gettext('Save as ...')}
-                  </Button>
-                }{' '}
-                {(trafficOverLimit === 'False') &&
-                  <Button color="success" className="shared-file-op-btn">
-                    <a href="?dl=1">{gettext('Download')}{' '}({Utils.bytesToSize(parseInt(fileSize))})</a>
-                  </Button>
-                }
-              </div>
-            }
-          </div>
-          <div className="shared-file-view-body">
-            {this.fileEncode()}
-            <div className="txt-view">
-              { err ? <div className="file-view-tip error">{err}</div> :
-              <CodeMirror ref="editor-sql" value={fileContent} options={options}/>}
-              { this.state.showSaveSharedFileDialog &&
-                <SaveSharedFileDialog
-                  sharedToken={sharedToken}
-                  toggleCancel={this.handleSaveSharedFileDialog}
-                  handleSaveSharedFile={this.saveFileSuccess}
-                />
-              }
-            </div>
-          </div>
-        </div>
+      <div className="shared-file-view-body text-file-view">
+        <CodeMirror
+          ref="code-mirror-editor"
+          value={fileContent}
+          options={options}
+        />
       </div>
     );
   }
 }
 
-if (enableWatermark) {
-  let watermark_txt;
-  if (loginUser) {
-    watermark_txt = siteName + '  ' + loginUser;
-  } else {
-    watermark_txt = gettext('Anonymous User');
-  }
-  watermark.init({
-    watermark_txt: watermark_txt,
-    watermark_alpha: 0.075
-  });
-}
-
-ReactDOM.render (
+ReactDOM.render(
   <SharedFileViewText />,
   document.getElementById('wrapper')
 );

seahub/templates/shared_file_view_react.html

@@ -36,7 +36,7 @@
             encoding: '{{ encoding }}',
             fileContent: '{{ file_content|escapejs }}',
             err: '{{ err }}',
-            fileext: '{{ fileext }}',
+            fileExt: '{{ fileext }}',
         }
     };
 </script>