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pref: add folding function to code blocks #6177

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merged 1 commit into from
Jun 27, 2024
Merged

pref: add folding function to code blocks #6177

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36 changes: 31 additions & 5 deletions ui/packages/editor/src/extensions/code-block/CodeBlockViewRenderer.vue
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,8 @@ import { NodeViewContent, NodeViewWrapper } from "@/tiptap/vue-3";
import { useTimeout } from "@vueuse/core";
import { computed } from "vue";
import BxBxsCopy from "~icons/bx/bxs-copy";
import RiArrowDownSFill from "~icons/ri/arrow-down-s-fill";
import RiArrowRightSFill from "~icons/ri/arrow-right-s-fill";
import IconCheckboxCircle from "~icons/ri/checkbox-circle-line";
import lowlight from "./lowlight";

Expand Down Expand Up @@ -33,6 +35,15 @@ const selectedLanguage = computed({
},
});

const collapsed = computed<boolean>({
get: () => {
return props.node.attrs.collapsed || false;
},
set: (collapsed: boolean) => {
props.updateAttributes({ collapsed: collapsed });
},
});

const { ready, start } = useTimeout(2000, { controls: true, immediate: false });

const handleCopyCode = () => {
Expand All @@ -44,14 +55,29 @@ const handleCopyCode = () => {
};
</script>
<template>
<node-view-wrapper as="div" class="code-node border-[1px] rounded mt-3">
<node-view-wrapper
as="div"
class="code-node border-[1px] rounded mt-3 overflow-hidden"
>
<div
class="bg-neutral-100 border-b-[1px] border-b-gray-100 py-1 flex items-center justify-between rounded-t"
contenteditable="false"
class="bg-neutral-100 border-b-[1px] border-b-gray-100 py-1 flex items-center justify-between"
>
<div class="flex-1 flex items-center pl-3">
<div
class="flex-1 flex items-center pl-3"
@click.self="collapsed ? (collapsed = false) : null"
>
<div class="pr-3 flex items-center">
<div
class="w-8 h-8 cursor-pointer rounded flex items-center justify-center hover:bg-zinc-200"
@click.stop="collapsed = !collapsed"
>
<RiArrowRightSFill v-if="collapsed" />
<RiArrowDownSFill v-else />
</div>
</div>
<select
v-model="selectedLanguage"
contenteditable="false"
class="block !leading-8 text-sm text-gray-900 border select-none border-transparent rounded-md bg-transparent focus:ring-blue-500 focus:border-blue-500 cursor-pointer hover:bg-zinc-200"
>
<option :value="null">auto</option>
Expand Down Expand Up @@ -80,6 +106,6 @@ const handleCopyCode = () => {
</div>
</div>
</div>
<pre><node-view-content as="code" class="hljs" /></pre>
<pre v-show="!collapsed"><node-view-content as="code" class="hljs" /></pre>
</node-view-wrapper>
</template>
19 changes: 19 additions & 0 deletions ui/packages/editor/src/extensions/code-block/code-block.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -105,6 +105,25 @@ export default CodeBlockLowlight.extend<
// otherwise the Mod-a shortcut key will be overridden.
priority: 110,
fakeSelection: true,

addAttributes() {
return {
...this.parent?.(),
collapsed: {
default: false,
parseHTML: (element) => !!element.getAttribute("collapsed"),
renderHTML: (attributes) => {
if (attributes.collapsed) {
return {
collapsed: attributes.collapsed,
};
}
return {};
},
},
};
},

addCommands() {
return {
...this.parent?.(),
Expand Down