46 lines
1.5 KiB
TypeScript
46 lines
1.5 KiB
TypeScript
import Prism from 'prismjs'
|
|
import 'prismjs/components/prism-clike'
|
|
import 'prismjs/components/prism-javascript'
|
|
import 'prismjs/components/prism-css'
|
|
import 'prismjs/components/prism-php'
|
|
import 'prismjs/components/prism-markup'
|
|
import 'prismjs/plugins/keep-markup/prism-keep-markup'
|
|
|
|
/**
|
|
* Handle clicks on snippet preview button.
|
|
*/
|
|
export const handleShowCloudPreview = () => {
|
|
const previewButtons = document.querySelectorAll('.cloud-snippet-preview')
|
|
|
|
previewButtons.forEach(button => {
|
|
button.addEventListener('click', () => {
|
|
const snippetId = button.getAttribute('data-snippet')
|
|
const snippetLanguage = button.getAttribute('data-lang')
|
|
|
|
const snippetCodeInput = <HTMLInputElement | null> document.getElementById(`cloud-snippet-code-${snippetId}`)
|
|
const snippetCodeModalTag = document.getElementById('snippet-code-thickbox')
|
|
|
|
if (!snippetCodeModalTag || !snippetCodeInput) {
|
|
return
|
|
}
|
|
|
|
snippetCodeModalTag.classList.remove(...snippetCodeModalTag.classList)
|
|
snippetCodeModalTag.classList.add(`language-${snippetLanguage}`)
|
|
snippetCodeModalTag.textContent = snippetCodeInput.value
|
|
|
|
if ('markup' === snippetLanguage) {
|
|
snippetCodeModalTag.innerHTML = `<xmp>${snippetCodeInput.value}</xmp>`
|
|
}
|
|
|
|
if ('php' === snippetLanguage) {
|
|
// Check if there is an opening php tag if not add it.
|
|
if (!snippetCodeInput.value.startsWith('<?php')) {
|
|
snippetCodeModalTag.textContent = `<?php\n${snippetCodeInput.value}`
|
|
}
|
|
}
|
|
|
|
Prism.highlightElement(snippetCodeModalTag)
|
|
})
|
|
})
|
|
}
|