/
typography-panel.js
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/
typography-panel.js
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/**
* WordPress dependencies
*/
import {
LineHeightControl,
__experimentalFontFamilyControl as FontFamilyControl,
__experimentalFontAppearanceControl as FontAppearanceControl,
__experimentalLetterSpacingControl as LetterSpacingControl,
} from '@wordpress/block-editor';
import { PanelBody, FontSizePicker } from '@wordpress/components';
/**
* Internal dependencies
*/
import { getSupportedGlobalStylesPanels, useSetting, useStyle } from './hooks';
export function useHasTypographyPanel( name ) {
const hasLineHeight = useHasLineHeightControl( name );
const hasFontAppearance = useHasAppearanceControl( name );
const hasLetterSpacing = useHasLetterSpacingControl( name );
const supports = getSupportedGlobalStylesPanels( name );
return (
hasLineHeight ||
hasFontAppearance ||
hasLetterSpacing ||
supports.includes( 'fontSize' )
);
}
function useHasLineHeightControl( name ) {
const supports = getSupportedGlobalStylesPanels( name );
return (
useSetting( 'typography.lineHeight', name )[ 0 ] &&
supports.includes( 'lineHeight' )
);
}
function useHasAppearanceControl( name ) {
const supports = getSupportedGlobalStylesPanels( name );
const hasFontStyles =
useSetting( 'typography.fontStyle', name )[ 0 ] &&
supports.includes( 'fontStyle' );
const hasFontWeights =
useSetting( 'typography.fontWeight', name )[ 0 ] &&
supports.includes( 'fontWeight' );
return hasFontStyles || hasFontWeights;
}
function useHasLetterSpacingControl( name ) {
const supports = getSupportedGlobalStylesPanels( name );
return (
useSetting( 'typography.letterSpacing', name )[ 0 ] &&
supports.includes( 'letterSpacing' )
);
}
export default function TypographyPanel( { name, element } ) {
const supports = getSupportedGlobalStylesPanels( name );
const prefix =
element === 'text' || ! element ? '' : `elements.${ element }.`;
const [ fontSizes ] = useSetting( 'typography.fontSizes', name );
const disableCustomFontSizes = ! useSetting(
'typography.customFontSize',
name
)[ 0 ];
const [ fontFamilies ] = useSetting( 'typography.fontFamilies', name );
const hasFontStyles =
useSetting( 'typography.fontStyle', name )[ 0 ] &&
supports.includes( 'fontStyle' );
const hasFontWeights =
useSetting( 'typography.fontWeight', name )[ 0 ] &&
supports.includes( 'fontWeight' );
const hasLineHeightEnabled = useHasLineHeightControl( name );
const hasAppearanceControl = useHasAppearanceControl( name );
const hasLetterSpacingControl = useHasLetterSpacingControl( name );
const [ fontFamily, setFontFamily ] = useStyle(
prefix + 'typography.fontFamily',
name
);
const [ fontSize, setFontSize ] = useStyle(
prefix + 'typography.fontSize',
name
);
const [ fontStyle, setFontStyle ] = useStyle(
prefix + 'typography.fontStyle',
name
);
const [ fontWeight, setFontWeight ] = useStyle(
prefix + 'typography.fontWeight',
name
);
const [ lineHeight, setLineHeight ] = useStyle(
prefix + 'typography.lineHeight',
name
);
const [ letterSpacing, setLetterSpacing ] = useStyle(
prefix + 'typography.letterSpacing',
name
);
const [ backgroundColor ] = useStyle( prefix + 'color.background', name );
const [ gradientValue ] = useStyle( prefix + 'color.gradient', name );
const [ color ] = useStyle( prefix + 'color.text', name );
const extraStyles =
element === 'link'
? {
textDecoration: 'underline',
}
: {};
return (
<PanelBody className="edit-site-typography-panel" initialOpen={ true }>
<div
className="edit-site-typography-panel__preview"
style={ {
fontFamily: fontFamily ?? 'serif',
background: gradientValue ?? backgroundColor,
color,
fontSize,
fontStyle,
fontWeight,
letterSpacing,
...extraStyles,
} }
>
Aa
</div>
{ supports.includes( 'fontFamily' ) && (
<FontFamilyControl
fontFamilies={ fontFamilies }
value={ fontFamily }
onChange={ setFontFamily }
/>
) }
{ supports.includes( 'fontSize' ) && (
<FontSizePicker
value={ fontSize }
onChange={ setFontSize }
fontSizes={ fontSizes }
disableCustomFontSizes={ disableCustomFontSizes }
/>
) }
{ hasLineHeightEnabled && (
<LineHeightControl
value={ lineHeight }
onChange={ setLineHeight }
/>
) }
{ hasAppearanceControl && (
<FontAppearanceControl
value={ {
fontStyle,
fontWeight,
} }
onChange={ ( {
fontStyle: newFontStyle,
fontWeight: newFontWeight,
} ) => {
setFontStyle( newFontStyle );
setFontWeight( newFontWeight );
} }
hasFontStyles={ hasFontStyles }
hasFontWeights={ hasFontWeights }
/>
) }
{ hasLetterSpacingControl && (
<LetterSpacingControl
value={ letterSpacing }
onChange={ setLetterSpacing }
/>
) }
</PanelBody>
);
}