| 1 |
import { useBlockProps as blockProps } from '@wordpress/block-editor'; |
| 2 |
import { createBlock, registerBlockType } from '@wordpress/blocks'; |
| 3 |
import { addFilter, applyFilters } from '@wordpress/hooks'; |
| 4 |
import { __ } from '@wordpress/i18n'; |
| 5 |
import classnames from 'classnames'; |
| 6 |
import blockConfig from './block.json'; |
| 7 |
import defaultThemes from './defaultThemes.json'; |
| 8 |
import { Edit } from './editor/Edit'; |
| 9 |
import { BlockFilter } from './editor/components/BlockFilter'; |
| 10 |
import { FooterType } from './editor/components/FooterSelect'; |
| 11 |
import { HeaderType } from './editor/components/HeaderSelect'; |
| 12 |
import { SeeMoreType } from './editor/components/SeeMoreSelect'; |
| 13 |
import { ButtonList } from './editor/components/buttons/ButtonList'; |
| 14 |
import { SidebarControls } from './editor/controls/Sidebar'; |
| 15 |
import { ToolbarControls } from './editor/controls/Toolbar'; |
| 16 |
import './editor/editor.css'; |
| 17 |
import { BlockOutput } from './front/BlockOutput'; |
| 18 |
import { blockIcon } from './icons'; |
| 19 |
import { Attributes, Lang, ThemeOption } from './types'; |
| 20 |
import { findLineNumberColor } from './util/colors'; |
| 21 |
import { fontFamilyLong, maybeClamp } from './util/fonts'; |
| 22 |
import { getMainAlias } from './util/languages'; |
| 23 |
|
| 24 |
registerBlockType<Attributes>(blockConfig.name, { |
| 25 |
...blockConfig, |
| 26 |
icon: blockIcon, |
| 27 |
// Types seem to be mismatched if importing these from block.json |
| 28 |
attributes: { |
| 29 |
code: { type: 'string' }, |
| 30 |
codeHTML: { type: 'string' }, |
| 31 |
language: { type: 'string' }, |
| 32 |
theme: { type: 'string' }, |
| 33 |
align: { type: 'string' }, |
| 34 |
bgColor: { type: 'string', default: '#282a37' }, |
| 35 |
textColor: { type: 'string', default: '#f8f8f2' }, |
| 36 |
fontSize: { type: 'string' }, |
| 37 |
fontFamily: { type: 'string' }, |
| 38 |
lineHeight: { type: 'string' }, |
| 39 |
clampFonts: { type: 'boolean' }, |
| 40 |
editorHeight: { type: 'string' }, |
| 41 |
lineNumbers: { type: 'boolean' }, |
| 42 |
headerType: { type: 'string' }, |
| 43 |
headerString: { type: 'string' }, |
| 44 |
disablePadding: { type: 'boolean' }, |
| 45 |
footerType: { type: 'string' }, |
| 46 |
footerString: { type: 'string' }, |
| 47 |
footerLink: { type: 'string' }, |
| 48 |
footerLinkTarget: { type: 'boolean' }, |
| 49 |
enableMaxHeight: { type: 'boolean' }, |
| 50 |
seeMoreType: { type: 'string' }, |
| 51 |
seeMoreString: { type: 'string' }, |
| 52 |
seeMoreAfterLine: { type: 'string' }, |
| 53 |
seeMoreTransition: { type: 'boolean' }, |
| 54 |
startingLineNumber: { type: 'string' }, |
| 55 |
lineNumbersWidth: { type: 'number' }, |
| 56 |
enableHighlighting: { type: 'boolean' }, |
| 57 |
highlightingHover: { type: 'boolean' }, |
| 58 |
lineHighlights: { type: 'string' }, |
| 59 |
lineHighlightColor: { type: 'string' }, |
| 60 |
enableBlurring: { type: 'boolean' }, |
| 61 |
lineBlurs: { type: 'string' }, |
| 62 |
removeBlurOnHover: { type: 'boolean' }, |
| 63 |
frame: { type: 'boolean' }, |
| 64 |
renderType: { type: 'string', default: 'code' }, |
| 65 |
label: { type: 'string', default: '' }, |
| 66 |
copyButton: { type: 'boolean' }, |
| 67 |
copyButtonType: { type: 'string' }, |
| 68 |
useDecodeURI: { type: 'boolean', default: false }, |
| 69 |
tabSize: { type: 'number', default: 2 }, |
| 70 |
}, |
| 71 |
// Need to add these here to avoid TS type errors |
| 72 |
supports: { |
| 73 |
html: false, |
| 74 |
align: ['wide', 'full'], |
| 75 |
}, |
| 76 |
title: __('Code Pro', 'code-block-pro'), |
| 77 |
edit: ({ attributes, setAttributes }) => { |
| 78 |
// Restricts users without unfiltered HTML access |
| 79 |
const hasPermission = window.codeBlockPro.canSaveHtml; |
| 80 |
setAttributes = hasPermission ? setAttributes : () => undefined; |
| 81 |
|
| 82 |
// To add custom styles |
| 83 |
const themes = applyFilters( |
| 84 |
'blocks.codeBlockPro.themes', |
| 85 |
defaultThemes, |
| 86 |
) as ThemeOption; |
| 87 |
const styles = themes[attributes.theme]?.styles; |
| 88 |
return ( |
| 89 |
<> |
| 90 |
<SidebarControls |
| 91 |
attributes={attributes} |
| 92 |
canEdit={hasPermission} |
| 93 |
setAttributes={setAttributes} |
| 94 |
/> |
| 95 |
<ToolbarControls |
| 96 |
attributes={attributes} |
| 97 |
setAttributes={setAttributes} |
| 98 |
/> |
| 99 |
<div |
| 100 |
{...blockProps({ |
| 101 |
className: classnames('code-block-pro-editor', { |
| 102 |
'padding-disabled': attributes.disablePadding, |
| 103 |
'padding-bottom-disabled': |
| 104 |
attributes?.footerType && |
| 105 |
attributes?.footerType !== 'none', |
| 106 |
'cbp-has-line-numbers': attributes.lineNumbers, |
| 107 |
'cbp-blur-enabled': attributes.enableBlurring, |
| 108 |
'cbp-unblur-on-hover': attributes.removeBlurOnHover, |
| 109 |
'cbp-highlight-hover': attributes.highlightingHover, |
| 110 |
}), |
| 111 |
style: { |
| 112 |
fontSize: maybeClamp( |
| 113 |
attributes.fontSize, |
| 114 |
attributes.clampFonts, |
| 115 |
), |
| 116 |
'--cbp-line-number-color': attributes?.lineNumbers |
| 117 |
? findLineNumberColor(attributes) |
| 118 |
: undefined, |
| 119 |
'--cbp-line-number-start': |
| 120 |
Number(attributes?.startingLineNumber) > 1 |
| 121 |
? attributes.startingLineNumber |
| 122 |
: undefined, |
| 123 |
'--cbp-line-number-width': |
| 124 |
attributes.lineNumbersWidth |
| 125 |
? `${attributes.lineNumbersWidth}px` |
| 126 |
: undefined, |
| 127 |
'--cbp-line-highlight-color': |
| 128 |
attributes?.enableHighlighting || |
| 129 |
attributes?.highlightingHover |
| 130 |
? attributes.lineHighlightColor |
| 131 |
: undefined, |
| 132 |
'--cbp-line-height': attributes.lineHeight, |
| 133 |
// Disabled as ligatures will break the editor line widths |
| 134 |
// fontFamily: fontFamilyLong(attributes.fontFamily), |
| 135 |
fontFamily: fontFamilyLong(''), |
| 136 |
lineHeight: maybeClamp( |
| 137 |
attributes.lineHeight, |
| 138 |
attributes.clampFonts, |
| 139 |
), |
| 140 |
...Object.entries(styles ?? {}).reduce( |
| 141 |
(acc, [key, value]) => ({ |
| 142 |
...acc, |
| 143 |
[`--shiki-${key}`]: value, |
| 144 |
}), |
| 145 |
{}, |
| 146 |
), |
| 147 |
...(applyFilters( |
| 148 |
'blocks.codeBlockPro.additionalEditorAttributes', |
| 149 |
{}, |
| 150 |
attributes, |
| 151 |
) as object), |
| 152 |
}, |
| 153 |
})}> |
| 154 |
<HeaderType {...attributes} /> |
| 155 |
<ButtonList {...attributes} /> |
| 156 |
<Edit |
| 157 |
attributes={attributes} |
| 158 |
setAttributes={setAttributes} |
| 159 |
canEdit={hasPermission} |
| 160 |
/> |
| 161 |
<FooterType {...attributes} /> |
| 162 |
<SeeMoreType {...attributes} /> |
| 163 |
</div> |
| 164 |
</> |
| 165 |
); |
| 166 |
}, |
| 167 |
save: ({ attributes }) => <BlockOutput attributes={attributes} />, |
| 168 |
transforms: { |
| 169 |
from: [ |
| 170 |
{ |
| 171 |
type: 'block', |
| 172 |
blocks: ['core/code', 'syntaxhighlighter/code'], |
| 173 |
transform: (attrs) => { |
| 174 |
// eslint-disable-next-line @typescript-eslint/ban-ts-comment |
| 175 |
// @ts-ignore-next-line - Why is this reading the block generic? |
| 176 |
const { content, language } = attrs; |
| 177 |
const decode = (value: string) => { |
| 178 |
const txt = document.createElement('textarea'); |
| 179 |
txt.innerHTML = value; |
| 180 |
return txt.value; |
| 181 |
}; |
| 182 |
return createBlock(blockConfig.name, { |
| 183 |
code: content ? decode(content) : undefined, |
| 184 |
language: getMainAlias(language) as Lang, |
| 185 |
}); |
| 186 |
}, |
| 187 |
}, |
| 188 |
], |
| 189 |
}, |
| 190 |
}); |
| 191 |
|
| 192 |
addFilter( |
| 193 |
'editor.BlockEdit', |
| 194 |
blockConfig.name, |
| 195 |
(CurrentMenuItems) => |
| 196 |
// Not sure how to type these incoming props |
| 197 |
// eslint-disable-next-line |
| 198 |
(props: any) => |
| 199 |
BlockFilter(CurrentMenuItems, props), |
| 200 |
); |
| 201 |
|
