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Make short mission info non-clickable and add button #535 #841

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merged 11 commits into from
Mar 4, 2024
+48 −12
Merged

Make short mission info non-clickable and add button #535 #841

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ddaff61
changed button to themed button and aria-hid the info button
AAloshine-scottlogic Feb 23, 2024
d736a10
lint importing fix
AAloshine-scottlogic Feb 23, 2024
1fbcb6f
fixed testing
AAloshine-scottlogic Feb 23, 2024
3c7e723
got rid of extra padding by getting rid of invisible border
AAloshine-scottlogic Feb 26, 2024
a469f31
pr request fixes (css)
AAloshine-scottlogic Feb 27, 2024
91bc428
fixed testing and formatting
AAloshine-scottlogic Mar 1, 2024
9720fdb
test now works!
AAloshine-scottlogic Mar 1, 2024
f414411
lint
AAloshine-scottlogic Mar 1, 2024
f7d5770
added defaultnormalising before text match on testing
AAloshine-scottlogic Mar 1, 2024
d6eb13a
got rid of console.log
AAloshine-scottlogic Mar 1, 2024
29016f8
rid of min width
AAloshine-scottlogic Mar 1, 2024
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19 changes: 16 additions & 3 deletions frontend/src/components/LevelMissionInfoBanner/LevelMissionInfoBanner.css
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,6 @@
gap: 0.5rem;
align-items: center;
padding: 0.5rem 1.5rem;
border: 0.5rem solid transparent;
background-color: var(--level-banner-background-colour);
color: var(--level-banner-text-colour);
text-align: left;
Expand All @@ -26,6 +25,20 @@
font-size: 1rem;
}

.level-mission-info-banner:hover {
background-color: var(--level-banner-background-colour-hover);
.level-mission-info-banner .themed-button {
height: auto;
white-space: nowrap;
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}

.info-icon {
margin-right: 0.25rem;
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padding: 0 0.4rem;
border: 0.2rem;
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border-style: solid;
border-color: var(--action-button-text-colour);
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border-radius: 50%;
background-color: var(--action-button-text-colour);
color: var(--action-button-background-colour);
font: 1rem serif;
font-weight: bold;
}
4 changes: 2 additions & 2 deletions frontend/src/components/LevelMissionInfoBanner/LevelMissionInfoBanner.test.tsx
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Expand Up @@ -16,9 +16,9 @@ describe('LevelMissionInfoBanner component tests', () => {
/>
);

const button = screen.getByRole('button');
const banner = screen.getByTestId('banner-info');
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const expectedContent = LEVELS[currentLevel].missionInfoShort ?? '';
expect(button).toContainHTML(expectedContent);
expect(banner).toContainHTML(expectedContent);
});

test('fires the openOverlay callback on button click', () => {
Expand Down
14 changes: 11 additions & 3 deletions frontend/src/components/LevelMissionInfoBanner/LevelMissionInfoBanner.tsx
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Original file line number Diff line number Diff line change
@@ -1,4 +1,5 @@
import { LEVELS } from '@src/Levels';
import ThemedButton from '@src/components/ThemedButtons/ThemedButton';
import { LEVEL_NAMES } from '@src/models/level';

import './LevelMissionInfoBanner.css';
Expand All @@ -11,14 +12,21 @@ function LevelMissionInfoBanner({
openOverlay: () => void;
}) {
return (
<button className="level-mission-info-banner" onClick={openOverlay}>
<span className="level-title-area">{`Level ${currentLevel + 1}`}</span>
<span className="level-mission-info-banner">
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@dhinrichs-scottlogic Would we be better off using some sort of landmark for this banner, or is it self-explanatory?

I'm wondering if "section" or "complementary" are appropriate. I do realise <section> is a bit controversial...
https://developer.mozilla.org/en-US/blog/aria-accessibility-html-landmark-roles/

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any semantic element is better than a <span>.
If I follow this flowchart, <article> or <section> seems reasonable

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landmarks should be used sparingly. If we give this a section, with a header, a text paragraph and a button, I think there's enough context for it without giving it a landmark role, and you already can easily jump to its header. The first rule of aria is: don't use aria if you can avoid it, that's probably true for role declarations, too.
mdn's comedians are putting it aptly here:
image

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I vote for <article>

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Well, that's a possibility. Another is that they are list items within a list inside the chat panel, which itself has role=log:
https://www.w3.org/WAI/WCAG21/Techniques/aria/ARIA23
https://developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA/Roles/log_role

The first link has exactly our use case, plus a working demo. I note once again that Narrator is not announcing "polite" additions to the conversation log, but NVDA is.

Do we want to add this improvement as a separate issue?

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I don't think that's our use case, the short mission info doesn't keep a log, or updates, it just contains different text between the levels, which is expected since we are changing context. The same is true for the handbook, control panel, level buttons...
I'd say keep it as simple as possible, use either <section> or <article>, it's at least a little bit more semantic than <span>, but don't add any additional roles or aria for now.

<h2 className="level-title-area">{`Level ${currentLevel + 1}`}</h2>
<p
data-testid="banner-info"
dangerouslySetInnerHTML={{
__html: LEVELS[currentLevel].missionInfoShort ?? '',
}}
></p>
</button>
<ThemedButton onClick={openOverlay}>
<p className="info-icon" aria-hidden="true">
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i
</p>
Mission Info
</ThemedButton>
</span>
);
}
export default LevelMissionInfoBanner;
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