diff --git a/app/javascript/flavours/glitch/features/ui/components/focal_point_modal.js b/app/javascript/flavours/glitch/features/ui/components/focal_point_modal.js
index de87ba83fd..e5a0d029a2 100644
--- a/app/javascript/flavours/glitch/features/ui/components/focal_point_modal.js
+++ b/app/javascript/flavours/glitch/features/ui/components/focal_point_modal.js
@@ -10,6 +10,11 @@ import { FormattedMessage, defineMessages, injectIntl } from 'react-intl';
import IconButton from 'flavours/glitch/components/icon_button';
import Button from 'flavours/glitch/components/button';
import Video from 'flavours/glitch/features/video';
+import { TesseractWorker } from 'tesseract.js';
+import Textarea from 'react-textarea-autosize';
+import UploadProgress from 'flavours/glitch/features/compose/components/upload_progress';
+import CharacterCounter from 'flavours/glitch/features/compose/components/character_counter';
+import { length } from 'stringz';
const messages = defineMessages({
close: { id: 'lightbox.close', defaultMessage: 'Close' },
@@ -29,6 +34,12 @@ const mapDispatchToProps = (dispatch, { id }) => ({
});
+const removeExtraLineBreaks = str => str.replace(/\n\n/g, '******')
+ .replace(/\n/g, ' ')
+ .replace(/\*\*\*\*\*\*/g, '\n\n');
+
+const assetHost = process.env.CDN_HOST || '';
+
export default @connect(mapStateToProps, mapDispatchToProps)
@injectIntl
class FocalPointModal extends ImmutablePureComponent {
@@ -47,6 +58,7 @@ class FocalPointModal extends ImmutablePureComponent {
dragging: false,
description: '',
dirty: false,
+ progress: 0,
};
componentWillMount () {
@@ -133,9 +145,27 @@ class FocalPointModal extends ImmutablePureComponent {
this.node = c;
}
+ handleTextDetection = () => {
+ const { media } = this.props;
+
+ const worker = new TesseractWorker({
+ workerPath: `${assetHost}/packs/ocr/worker.min.js`,
+ corePath: `${assetHost}/packs/ocr/tesseract-core.wasm.js`,
+ langPath: `${assetHost}/ocr/lang-data`,
+ });
+
+ this.setState({ detecting: true });
+
+ worker.recognize(media.get('url'))
+ .progress(({ progress }) => this.setState({ progress }))
+ .finally(() => worker.terminate())
+ .then(({ text }) => this.setState({ description: removeExtraLineBreaks(text), dirty: true, detecting: false }))
+ .catch(() => this.setState({ detecting: false }));
+ }
+
render () {
const { media, intl, onClose } = this.props;
- const { x, y, dragging, description, dirty } = this.state;
+ const { x, y, dragging, description, dirty, detecting, progress } = this.state;
const width = media.getIn(['meta', 'original', 'width']) || null;
const height = media.getIn(['meta', 'original', 'height']) || null;
@@ -158,15 +188,27 @@ class FocalPointModal extends ImmutablePureComponent {
-
+
+
+
+
+
+
+
+