Adjust styling for 'more' link in content search results

src/components/SearchHit.js

@@ -36,6 +36,7 @@ export class SearchHit extends Component {
       annotationLabel,
       canvasLabel,
       classes,
+      companionWindowId,
       containerRef,
       hit,
       focused,
@@ -49,6 +50,7 @@ export class SearchHit extends Component {
 
     const truncatedHit = focused ? hit : hit && new TruncatedHit(hit);
     const truncated = hit && truncatedHit.before !== hit.before && truncatedHit.after !== hit.after;
+    const canvasLabelHtmlId = `${companionWindowId}-${index}`;
 
     return (
       <ScrollTo
@@ -73,7 +75,9 @@ export class SearchHit extends Component {
           <ListItemText primaryTypographyProps={{ variant: 'body1' }}>
             <Typography variant="subtitle2" className={classes.subtitle}>
               <Chip component="span" label={index + 1} className={classes.hitCounter} />
+              <span id={canvasLabelHtmlId}>
                 {canvasLabel}
+              </span>
             </Typography>
             {annotationLabel && (
               <Typography variant="subtitle2">{annotationLabel}</Typography>
@@ -89,7 +93,7 @@ export class SearchHit extends Component {
                 <SanitizedHtml ruleSet="iiif" htmlString={truncatedHit.after} />
                 {' '}
                 { truncated && !focused && (
-                  <Button className={classes.inlineButton} onClick={showDetails} color="secondary" size="small">
+                  <Button className={classes.inlineButton} onClick={showDetails} color="secondary" size="small" aria-describedby={canvasLabelHtmlId}>
                     {t('more')}
                   </Button>
                 )}
@@ -112,6 +116,7 @@ SearchHit.propTypes = {
   annotationLabel: PropTypes.string,
   canvasLabel: PropTypes.string,
   classes: PropTypes.objectOf(PropTypes.string),
+  companionWindowId: PropTypes.string,
   containerRef: PropTypes.oneOfType([
     PropTypes.func,
     PropTypes.shape({ current: PropTypes.instanceOf(Element) }),
@@ -137,6 +142,7 @@ SearchHit.defaultProps = {
   annotationLabel: undefined,
   canvasLabel: undefined,
   classes: {},
+  companionWindowId: undefined,
   containerRef: undefined,
   focused: false,
   hit: undefined,

src/containers/SearchHit.js

@@ -59,9 +59,11 @@ const styles = theme => ({
     verticalAlign: 'inherit',
   },
   inlineButton: {
+    '& span': {
+      lineHeight: '1.5em',
+    },
     margin: 0,
     padding: 0,
-    textDecoration: 'underline',
     textTransform: 'none',
   },
   listItem: {

src/locales/en/translation.json

@@ -70,7 +70,7 @@
     "mirador": "Mirador",
     "miradorResources": "Mirador resources",
     "miradorViewer": "Mirador viewer",
-    "more": "More...",
+    "more": "more...",
     "moreResults": "More results",
     "mosaic": "Mosaic",
     "mosaicDescription": "Move and size windows in relation to each other, within the visible frame.",