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Add checks for adding the copy button in code-blocks

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- adds checks to put copy button for code
 inside table and highlight code block

- Fixes #363
This commit is contained in:
Aditya Telange 2021-04-16 10:00:08 +05:30
parent c3634e6ccd
commit 98c17559e9
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GPG Key ID: 82E844EF3DA99E77
2 changed files with 14 additions and 3 deletions
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5
assets/css/common/main.css
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@ -44,7 +44,7 @@ code {
direction: ltr;
}
div.highlight {
div.highlight, pre {
position: relative;
}
@ -60,6 +60,7 @@ div.highlight {
font-size: 14px;
}
div.highlight:hover .copy-code {
div.highlight:hover .copy-code,
pre:hover .copy-code {
display: block;
}

12
layouts/partials/footer.html
View File

@ -120,7 +120,17 @@
selection.removeRange(range);
});
container.appendChild(copybutton);
if (container.classList.contains("highlight")) {
container.appendChild(copybutton);
} else if (container.parentNode.firstChild == container) {
// td containing LineNos
} else if (codeblock.parentNode.parentNode.parentNode.parentNode.parentNode.nodeName == "TABLE") {
// table containing LineNos and code
codeblock.parentNode.parentNode.parentNode.parentNode.parentNode.appendChild(copybutton);
} else {
// code blocks not having highlight as parent class
codeblock.parentNode.appendChild(copybutton);
}
});
</script>
{{- end }}