Files
WRNexusJS/packages/ui/components/Drawer.wrn
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2026-08-01 01:09:58 +05:30

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component Drawer {
outputs {
open(payload: { placement: string; sourceEvent: Event })
close(payload: { reason: string; placement: string; sourceEvent: Event })
cancel(payload: { placement: string; sourceEvent: Event })
}
props {
open: boolean = false
defaultOpen: boolean = false
placement: string = "right"
size: string = "md"
color: string = "primary"
variant: string = "default"
title: string = "Drawer"
description: string = ""
icon: string = ""
label: string = "Drawer"
closeLabel: string = "Close drawer"
showClose: boolean = true
closeOnBackdrop: boolean = true
closeOnEscape: boolean = true
overlay: boolean = true
scrollable: boolean = true
triggerLabel: string = ""
triggerIcon: string = ""
class: string = ""
}
state visible = defaultOpen
functions {
shared function isOpen() {
return open || visible
}
client function showDrawer(sourceEvent) {
visible = true
output.open({
placement: placement,
sourceEvent: sourceEvent
})
}
client function hideDrawer(reason, sourceEvent) {
visible = false
output.close({
reason: reason,
placement: placement,
sourceEvent: sourceEvent
})
}
client function cancelDrawer(sourceEvent) {
output.cancel({
placement: placement,
sourceEvent: sourceEvent
})
hideDrawer("cancel", sourceEvent)
}
client function handleKeydown(sourceEvent) {
if (closeOnEscape && sourceEvent.key === "Escape") {
sourceEvent.preventDefault()
cancelDrawer(sourceEvent)
}
}
}
view {
<div
{...attrs}
data-ui-component="Drawer"
data-open='{open || visible ? "true" : "false"}'
data-placement='{placement}'
data-size='{size}'
data-color='{color}'
data-variant='{variant}'
data-overlay='{overlay ? "true" : "false"}'
data-scrollable='{scrollable ? "true" : "false"}'
class='wire-drawer {class}'
>
{#if triggerLabel}
<button
type="button"
class="wire-drawer__trigger"
aria-haspopup="dialog"
aria-expanded='{open || visible ? "true" : "false"}'
@click='showDrawer(event)'
>
{#if triggerIcon}
<span class='{triggerIcon}' aria-hidden="true"></span>
{/if}
<span>{triggerLabel}</span>
</button>
{/if}
<span class="wire-drawer__trigger-slot" @click='showDrawer(event)'>
<slot name="trigger"></slot>
</span>
<div
class="wire-drawer__layer"
data-show='{open || visible}'
role="presentation"
@keydown='handleKeydown(event)'
>
{#if overlay}
<button
type="button"
class="wire-drawer__backdrop"
aria-label='{closeLabel}'
@click='if (closeOnBackdrop) { cancelDrawer(event) }'
></button>
{/if}
<section
class="wire-drawer__panel"
role="dialog"
aria-modal="true"
aria-label='{label || title}'
tabindex="-1"
>
<div class="wire-drawer__handle" aria-hidden="true"></div>
<header class="wire-drawer__header">
<div class="wire-drawer__heading">
{#if icon}
<span class='wire-drawer__icon {icon}' aria-hidden="true"></span>
{/if}
<div class="wire-drawer__heading-copy">
<slot name="header"></slot>
{#if title}
<h2>{title}</h2>
{/if}
{#if description}
<p>{description}</p>
{/if}
</div>
</div>
{#if showClose}
<button
type="button"
class="wire-drawer__close"
aria-label='{closeLabel}'
@click='hideDrawer("close-button", event)'
>
<span class="icon-[lucide--x]" aria-hidden="true"></span>
</button>
{/if}
</header>
<div class="wire-drawer__body">
<slot></slot>
</div>
<footer class="wire-drawer__footer">
<slot name="footer"></slot>
</footer>
</section>
</div>
</div>
}
style {
.wire-drawer {
--drawer-accent: var(--wire-color-primary);
--drawer-soft: var(--wire-color-primary-soft);
position: relative;
display: inline-flex;
}
.wire-drawer[data-color="secondary"] {
--drawer-accent: var(--wire-color-secondary);
--drawer-soft: var(--wire-color-secondary-soft);
}
.wire-drawer[data-color="info"] {
--drawer-accent: var(--wire-color-info);
--drawer-soft: var(--wire-color-info-soft);
}
.wire-drawer[data-color="success"] {
--drawer-accent: var(--wire-color-success);
--drawer-soft: var(--wire-color-success-soft);
}
.wire-drawer[data-color="warning"] {
--drawer-accent: var(--wire-color-warning);
--drawer-soft: var(--wire-color-warning-soft);
}
.wire-drawer[data-color="danger"] {
--drawer-accent: var(--wire-color-danger);
--drawer-soft: var(--wire-color-danger-soft);
}
.wire-drawer__trigger,
.wire-drawer__trigger-slot {
display: inline-flex;
align-items: center;
gap: 0.55rem;
}
.wire-drawer__trigger {
appearance: none;
min-height: 2.55rem;
padding: 0.65rem 1rem;
color: var(--wire-color-primary-contrast);
background: var(--drawer-accent);
border: 0;
border-radius: 0.8rem;
font: inherit;
font-size: 0.85rem;
font-weight: 650;
cursor: pointer;
}
.wire-drawer__layer {
position: fixed;
inset: 0;
z-index: 1200;
display: flex;
pointer-events: none;
}
.wire-drawer__backdrop {
position: absolute;
inset: 0;
z-index: 0;
appearance: none;
padding: 0;
background: color-mix(in srgb, black 56%, transparent);
border: 0;
backdrop-filter: blur(7px);
pointer-events: auto;
}
.wire-drawer[data-overlay="false"] .wire-drawer__backdrop {
display: none;
}
.wire-drawer__panel {
position: relative;
z-index: 1;
display: flex;
flex-direction: column;
width: min(28rem, calc(100vw - 1rem));
max-height: 100%;
margin-left: auto;
color: var(--wire-color-text);
background:
radial-gradient(
circle at 100% 0%,
color-mix(in srgb, var(--drawer-accent) 8%, transparent),
transparent 34%
),
var(--wire-color-surface-raised);
border-left: 1px solid color-mix(in srgb, var(--drawer-accent) 18%, var(--wire-color-border));
box-shadow: -28px 0 80px color-mix(in srgb, black 28%, transparent);
pointer-events: auto;
overflow: hidden;
}
.wire-drawer[data-size="sm"] .wire-drawer__panel {
width: min(22rem, calc(100vw - 1rem));
}
.wire-drawer[data-size="lg"] .wire-drawer__panel {
width: min(38rem, calc(100vw - 1rem));
}
.wire-drawer[data-size="xl"] .wire-drawer__panel {
width: min(52rem, calc(100vw - 1rem));
}
.wire-drawer[data-size="full"] .wire-drawer__panel {
width: 100vw;
}
.wire-drawer[data-placement="left"] .wire-drawer__panel {
margin-right: auto;
margin-left: 0;
border-right: 1px solid color-mix(in srgb, var(--drawer-accent) 18%, var(--wire-color-border));
border-left: 0;
box-shadow: 28px 0 80px color-mix(in srgb, black 28%, transparent);
}
.wire-drawer[data-placement="top"] .wire-drawer__layer,
.wire-drawer[data-placement="bottom"] .wire-drawer__layer {
align-items: flex-start;
}
.wire-drawer[data-placement="top"] .wire-drawer__panel,
.wire-drawer[data-placement="bottom"] .wire-drawer__panel {
width: 100%;
max-height: min(80vh, 44rem);
margin: 0;
border: 0;
box-shadow: 0 24px 80px color-mix(in srgb, black 28%, transparent);
}
.wire-drawer[data-placement="top"] .wire-drawer__panel {
border-bottom: 1px solid color-mix(in srgb, var(--drawer-accent) 18%, var(--wire-color-border));
}
.wire-drawer[data-placement="bottom"] .wire-drawer__layer {
align-items: flex-end;
}
.wire-drawer[data-placement="bottom"] .wire-drawer__panel {
border-top: 1px solid color-mix(in srgb, var(--drawer-accent) 18%, var(--wire-color-border));
border-radius: 1.3rem 1.3rem 0 0;
}
.wire-drawer[data-variant="soft"] .wire-drawer__panel {
background:
linear-gradient(145deg, var(--drawer-soft), transparent 65%),
var(--wire-color-surface-raised);
}
.wire-drawer[data-variant="solid"] .wire-drawer__panel {
color: var(--wire-color-primary-contrast);
background: var(--drawer-accent);
border-color: color-mix(in srgb, white 18%, transparent);
}
.wire-drawer__handle {
display: none;
width: 2.75rem;
height: 0.28rem;
margin: 0.55rem auto 0;
background: color-mix(in srgb, var(--wire-color-text-muted) 48%, transparent);
border-radius: 999px;
}
.wire-drawer[data-placement="bottom"] .wire-drawer__handle {
display: block;
}
.wire-drawer__header {
display: flex;
align-items: flex-start;
justify-content: space-between;
gap: 1rem;
padding: 1.35rem 1.35rem 1.1rem;
border-bottom: 1px solid var(--wire-color-border);
}
.wire-drawer__heading {
display: flex;
align-items: flex-start;
gap: 0.85rem;
min-width: 0;
}
.wire-drawer__icon {
flex: 0 0 auto;
width: 1.25rem;
height: 1.25rem;
margin-top: 0.15rem;
color: var(--drawer-accent);
}
.wire-drawer[data-variant="solid"] .wire-drawer__icon {
color: currentColor;
}
.wire-drawer__heading-copy {
display: grid;
gap: 0.3rem;
min-width: 0;
}
.wire-drawer__heading-copy h2,
.wire-drawer__heading-copy p {
margin: 0;
}
.wire-drawer__heading-copy h2 {
font-size: 1.05rem;
font-weight: 650;
line-height: 1.3;
}
.wire-drawer__heading-copy p {
color: var(--wire-color-text-muted);
font-size: 0.8rem;
line-height: 1.55;
}
.wire-drawer[data-variant="solid"] .wire-drawer__heading-copy p {
color: color-mix(in srgb, currentColor 76%, transparent);
}
.wire-drawer__close {
appearance: none;
display: inline-flex;
align-items: center;
justify-content: center;
flex: 0 0 auto;
width: 2.35rem;
height: 2.35rem;
color: var(--wire-color-text-muted);
background: var(--wire-color-surface-soft);
border: 1px solid var(--wire-color-border);
border-radius: 0.75rem;
cursor: pointer;
}
.wire-drawer__close:hover,
.wire-drawer__close:focus-visible {
color: var(--drawer-accent);
border-color: color-mix(in srgb, var(--drawer-accent) 34%, var(--wire-color-border));
outline: none;
}
.wire-drawer__body {
flex: 1 1 auto;
min-height: 0;
padding: 1.35rem;
}
.wire-drawer[data-scrollable="true"] .wire-drawer__body {
overflow: auto;
overscroll-behavior: contain;
}
.wire-drawer__footer {
padding: 1rem 1.35rem 1.35rem;
border-top: 1px solid var(--wire-color-border);
}
.wire-drawer__footer:empty {
display: none;
}
@media (max-width: 639px) {
.wire-drawer[data-placement="right"] .wire-drawer__panel,
.wire-drawer[data-placement="left"] .wire-drawer__panel {
width: min(24rem, 100vw);
}
.wire-drawer__header,
.wire-drawer__body,
.wire-drawer__footer {
padding-inline: 1rem;
}
}
}
}