Feat: Add Keyboard Shortcuts modal to Embedded Chat options menu #1169
Description
Feature
This feature closes that gap by adding a "Keyboard Shortcuts" option to the Embedded Chat options menu, ensuring a consistent and complete experience between the two surfaces i.e embedded chat and rocket chat.
Proposed Implementation
Add a "Keyboard Shortcuts" entry to the options menu in Embedded Chat. Clicking it opens a modal displaying the following shortcuts:
- Open Channel / User Search
⌘ / Ctrl + K or ⌘ / Ctrl + P - Edit previous message
Arrow + ↑ (when input is empty) - Move to beginning of line
⌘ / Alt + ← - Move to beginning of message
⌘ / Alt + ↑ - Move to end of line
⌘ / Alt + → - Move to end of message
⌘ / Alt + ↓ - New line in message input
Shift + Enter
The idea is to replicate the working of keyboard shortcuts of rocket chat in embedded chat
as how rocket chat do it