Skip to content

Auto-scroll collapsible content on collapse #1483

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
bkis merged 1 commit into from
Jan 20, 2026
Merged

Auto-scroll collapsible content on collapse #1483

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
16 changes: 13 additions & 3 deletions Tekst-Web/src/components/CollapsibleContent.vue
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@
import { CompressIcon, ExpandIcon } from '@/icons';
import { useElementSize } from '@vueuse/core';
import { NButton, NIcon } from 'naive-ui';
import { computed, ref } from 'vue';
import { computed, nextTick, ref } from 'vue';

const props = withDefaults(
defineProps<{
Expand All @@ -20,14 +20,24 @@ const props = withDefaults(
);

const contentRef = ref<HTMLElement>();
const containerRef = ref<HTMLElement>();
const { height } = useElementSize(contentRef);
const collapsed = defineModel<boolean>({ required: false, default: true });
const isCollapsible = computed(() => props.collapsible && height.value > props.heightTreshPx);
const isCollapsed = computed(() => isCollapsible.value && collapsed.value);

async function toggleCollapse(collapse: boolean) {
collapsed.value = collapse;
if (collapse) {
nextTick(() => {
containerRef.value?.scrollIntoView({ behavior: 'smooth', block: 'center' });
});
}
}
</script>

<template>
<div>
<div ref="containerRef">
<div
:class="{ collapsed: isCollapsed }"
:style="{
Expand All @@ -47,7 +57,7 @@ const isCollapsed = computed(() => isCollapsible.value && collapsed.value);
class="mt-sm"
:focusable="false"
:size="showBtnText ? undefined : 'large'"
@click.stop.prevent="collapsed = !collapsed"
@click.stop.prevent="() => toggleCollapse(!collapsed)"
>
<template #icon>
<n-icon :component="isCollapsed ? ExpandIcon : CompressIcon" />
Expand Down