jaredandClaude Opus 4.8
43f4ceb45d
Phase C.1 of the protocol-gaps roadmap, gate-green (693 tests). Generalizes the Element Call widget host into a general room-widget feature: - StateEvent.Widget + widgetsPanelAtom + useRoomWidgets (WidgetParser). - RoomWidgetView: sandboxed-iframe host via ClientWidgetApi with a conservative GeneralWidgetDriver (approves only benign display caps — no room-event send/read/to-device). Blocks same-origin widget URLs (sandbox breakout guard). - WidgetsPanel: list / open / add / remove, PL-gated on im.vector.modular.widgets, https + non-same-origin URL validation. Mounted like the media gallery (header toggle + 3-way content-panel exclusivity + mobile full-screen overlay). - Tested URL/capability/id helpers. Requires the prod CSP frame-src widening (matrix repo) for external widgets. v1 cuts (capability consent prompt, Jitsi/sticker types, user widgets) noted. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
26 lines
546 B
TypeScript
26 lines
546 B
TypeScript
import { style } from '@vanilla-extract/css';
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import { config, toRem } from 'folds';
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export const WidgetsPanel = style({
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width: toRem(360),
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'@media': {
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'(max-width: 750px)': {
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position: 'fixed',
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inset: 0,
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width: '100%',
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zIndex: 500,
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},
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},
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});
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export const WidgetsPanelHeader = style({
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flexShrink: 0,
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padding: `0 ${config.space.S200} 0 ${config.space.S300}`,
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borderBottomWidth: config.borderWidth.B300,
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});
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export const WidgetsPanelContent = style({
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position: 'relative',
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overflow: 'hidden',
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});
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