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[EuiIcon, EuiButtonIcon] Improved contrast for named colors #4049

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merged 13 commits into from
Sep 24, 2020
Merged

[EuiIcon, EuiButtonIcon] Improved contrast for named colors #4049

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d778c30
Improved constrast for icons named colors
elizabetdev Sep 17, 2020
756a176
Changelog
elizabetdev Sep 17, 2020
4155a87
Improved contrast only for EuiHealth named colors
elizabetdev Sep 18, 2020
4426354
Merge remote-tracking branch 'upstream/master' into euiHealth-lighten…
elizabetdev Sep 18, 2020
82f6b4c
Merge remote-tracking branch 'upstream/master' into euiHealth-lighten…
elizabetdev Sep 21, 2020
8bd1e96
Fixing button icon color
elizabetdev Sep 21, 2020
3ec47c6
Icons colors with graphic contrast levels. Button icon colors with te…
elizabetdev Sep 23, 2020
6e4a277
Merge remote-tracking branch 'upstream/master' into euiHealth-lighten…
elizabetdev Sep 23, 2020
ff4f980
CL and snapshots
elizabetdev Sep 23, 2020
7be0458
reverting euiHealth code to use euiIcon color prop
elizabetdev Sep 24, 2020
a5bb9d6
Reverting euiHealth code
elizabetdev Sep 24, 2020
080f87f
Better CL
elizabetdev Sep 24, 2020
bc4e706
Merge remote-tracking branch 'upstream/master' into euiHealth-lighten…
elizabetdev Sep 24, 2020
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3 changes: 3 additions & 0 deletions CHANGELOG.md
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@@ -1,5 +1,8 @@
## [`master`](https://github.com/elastic/eui/tree/master)

- Improved contrast for `EuiIcon` and `EuiButtonIcon` named colors. This affects `EuiHealth` which uses the `EuiIcon` colors. ([#4049](https://github.com/elastic/eui/pull/4049))
- Added color `accent` to `EuiButtonIcon` ([#4049](https://github.com/elastic/eui/pull/4049))

**Theme: Amsterdam**

- Removed `border-radius` from `EuiCallout` ([#4066](https://github.com/elastic/eui/pull/4066))
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1 change: 0 additions & 1 deletion src-docs/src/components/guide_components.scss
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Expand Up @@ -175,7 +175,6 @@ $guideZLevelHighest: $euiZLevel9 + 1000;
@if (lightness($euiTextColor) < 50) {
background: $euiColorDarkestShade;
}
padding: $euiSizeL;
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}

.guideDemo__icon {
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113 changes: 57 additions & 56 deletions src-docs/src/views/button/button_ghost.js
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Expand Up @@ -7,6 +7,7 @@ import {
EuiFlexGroup,
EuiFlexItem,
EuiButtonToggle,
EuiPanel,
} from '../../../../src/components';

export default () => {
Expand All @@ -17,67 +18,67 @@ export default () => {
};

return (
<EuiFlexGroup
wrap
gutterSize="s"
alignItems="center"
className="guideDemo__ghostBackground">
<EuiFlexItem grow={false}>
<EuiButton color="ghost" onClick={() => window.alert('Button clicked')}>
Ghost
</EuiButton>
</EuiFlexItem>
<EuiPanel paddingSize="l" className="guideDemo__ghostBackground">
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<EuiFlexGroup wrap gutterSize="s" alignItems="center">
<EuiFlexItem grow={false}>
<EuiButton
color="ghost"
onClick={() => window.alert('Button clicked')}>
Ghost
</EuiButton>
</EuiFlexItem>

<EuiFlexItem grow={false}>
<EuiButton
fill
color="ghost"
size="s"
iconType="check"
onClick={() => window.alert('Button clicked')}>
Filled
</EuiButton>
</EuiFlexItem>
<EuiFlexItem grow={false}>
<EuiButton
fill
color="ghost"
size="s"
iconType="check"
onClick={() => window.alert('Button clicked')}>
Filled
</EuiButton>
</EuiFlexItem>

<EuiFlexItem grow={false}>
<EuiButtonEmpty
size="s"
color="ghost"
onClick={() => window.alert('Button clicked')}>
small
</EuiButtonEmpty>
</EuiFlexItem>
<EuiFlexItem grow={false}>
<EuiButtonEmpty
size="s"
color="ghost"
onClick={() => window.alert('Button clicked')}>
small
</EuiButtonEmpty>
</EuiFlexItem>

<EuiFlexItem grow={false}>
<EuiButtonIcon
size="s"
color="ghost"
iconType="user"
onClick={() => window.alert('Button clicked')}
aria-label="Your account"
/>
</EuiFlexItem>
<EuiFlexItem grow={false}>
<EuiButtonIcon
size="s"
color="ghost"
iconType="user"
onClick={() => window.alert('Button clicked')}
aria-label="Your account"
/>
</EuiFlexItem>

<EuiFlexItem grow={false}>
<EuiButton color="ghost" isLoading fill size="s">
Loading&hellip;
</EuiButton>
</EuiFlexItem>
<EuiFlexItem grow={false}>
<EuiButton color="ghost" isLoading fill size="s">
Loading&hellip;
</EuiButton>
</EuiFlexItem>

<EuiFlexItem grow={false}>
<EuiButton color="ghost" isLoading>
Loading&hellip;
</EuiButton>
</EuiFlexItem>
<EuiFlexItem grow={false}>
<EuiButton color="ghost" isLoading>
Loading&hellip;
</EuiButton>
</EuiFlexItem>

<EuiFlexItem grow={false}>
<EuiButtonToggle
color="ghost"
label="Toggle Me"
fill={toggle0On}
onChange={onToggle0Change}
/>
</EuiFlexItem>
</EuiFlexGroup>
<EuiFlexItem grow={false}>
<EuiButtonToggle
color="ghost"
label="Toggle Me"
fill={toggle0On}
onChange={onToggle0Change}
/>
</EuiFlexItem>
</EuiFlexGroup>
</EuiPanel>
);
};
1 change: 1 addition & 0 deletions src-docs/src/views/button/button_icon.js
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Expand Up @@ -9,6 +9,7 @@ import {
const colors = [
'primary',
'text',
'accent',
'subdued',
'success',
'warning',
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6 changes: 5 additions & 1 deletion src-docs/src/views/health/health.js
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Expand Up @@ -4,7 +4,11 @@ import { EuiHealth, EuiSpacer } from '../../../../src/components';

export default () => (
<div>
<EuiHealth color="subdued">Unknown</EuiHealth>
<EuiHealth color="subdued">Inactive</EuiHealth>

<EuiSpacer />

<EuiHealth color="primary">Active</EuiHealth>

<EuiSpacer />

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13 changes: 10 additions & 3 deletions src-docs/src/views/icon/icon_colors.js
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Expand Up @@ -11,6 +11,8 @@

import React from 'react';

import classNames from 'classnames';

import {
EuiFlexGrid,
EuiFlexItem,
Expand All @@ -24,7 +26,7 @@ import {
const iconColors = [
'default',
'primary',
'secondary',
'success',
'accent',
'warning',
'danger',
Expand All @@ -44,9 +46,14 @@ export default () => (
className="guideDemo__icon"
key={iconColor}
style={{ width: '340px' }}>
<EuiPanel>
<EuiPanel
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className={classNames({
guideDemo__ghostBackground: iconColor === 'ghost',
})}>
<EuiIcon type="brush" color={iconColor} />
<EuiText size="s">
<EuiText
size="s"
color={iconColor === 'ghost' ? 'ghost' : 'default'}>
<p>{iconColor}</p>
</EuiText>
</EuiPanel>
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8 changes: 8 additions & 0 deletions src/components/button/button_icon/__snapshots__/button_icon.test.tsx.snap
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Expand Up @@ -9,6 +9,14 @@ exports[`EuiButtonIcon is rendered 1`] = `
/>
`;

exports[`EuiButtonIcon props color accent is rendered 1`] = `
<button
aria-label="button"
class="euiButtonIcon euiButtonIcon--accent"
type="button"
/>
`;

exports[`EuiButtonIcon props color danger is rendered 1`] = `
<button
aria-label="button"
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9 changes: 5 additions & 4 deletions src/components/button/button_icon/_variables.scss
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@@ -1,11 +1,12 @@
// Modifier naming and colors.
$euiButtonIconTypes: (
danger: $euiColorDanger,
accent: $euiColorAccentText,
danger: $euiColorDangerText,
disabled: $euiButtonColorDisabledText,
ghost: $euiColorGhost,
primary: $euiColorPrimary,
primary: $euiColorPrimaryText,
subdued: $euiTextSubduedColor,
success: $euiColorSuccess,
success: $euiColorSuccessText,
text: $euiTextColor,
warning: $euiColorWarning,
warning: $euiColorWarningText,
);
2 changes: 2 additions & 0 deletions src/components/button/button_icon/button_icon.tsx
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Expand Up @@ -39,6 +39,7 @@ import { IconType, IconSize, EuiIcon } from '../../icon';
import { ButtonSize } from '../button';

export type EuiButtonIconColor =
| 'accent'
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| 'danger'
| 'disabled'
| 'ghost'
Expand Down Expand Up @@ -82,6 +83,7 @@ type Props = ExclusiveUnion<
>;

const colorToClassNameMap: { [color in EuiButtonIconColor]: string } = {
accent: 'euiButtonIcon--accent',
danger: 'euiButtonIcon--danger',
disabled: 'euiButtonIcon--disabled',
ghost: 'euiButtonIcon--ghost',
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16 changes: 8 additions & 8 deletions src/components/icon/_variables.scss
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Expand Up @@ -2,15 +2,15 @@ $euiIconLoadingOpacity: .05;

// Modifier naming and colors.
$euiIconColors: (
text: $euiTextColor,
subdued: $euiTextSubduedColor,
primary: $euiColorPrimaryText,
secondary: $euiColorSecondaryText,
success: $euiColorSuccessText,
accent: $euiColorAccentText,
warning: $euiColorWarningText,
danger: $euiColorDangerText,
accent: makeGraphicContrastColor($euiColorAccent),
danger: makeGraphicContrastColor($euiColorDanger),
ghost: $euiColorGhost,
primary: makeGraphicContrastColor($euiColorPrimary),
secondary: makeGraphicContrastColor($euiColorSecondary),
success: makeGraphicContrastColor($euiColorSuccess),
subdued: $euiTextSubduedColor,
text: $euiTextColor,
warning: makeGraphicContrastColor($euiColorWarning),
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Are these all the same values used in EuiHealth? If so, I think it's ok to let the EuiIcon color handle the coloring without actually needing to re-apply the coloring in EuiHealth specifically.

Meaning passing color="accent" from EuiHealth to the embedded EuiIcon will produce the same rendered color (makeHighContrast), so why not just complicate it less.

Though there can be the argument that also having the custom coloring in EuiHealth helps ensure EuiHealth can maintain it's own coloring.

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I reverted the EuiHealth code to what it was originally. This way the EuiIcon is handling the color for it.

This was actually how I started the PR by just changing the EuiIcon colors so I believe it's the best way.

);

$euiIconSizes: (
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