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;