Add and remove HotKey handler for keyboard events supporting almost any key combination.
The syntax is as follows:
$(document).on('keydown', 'ctrl+a', fn);
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Example configuration for inserting a Link with the HotKey `Ctrl-u` (default: `Ctrl-l`)
Aloha.settings = {
plugins: {
link: {
hotKey: { insertLink: 'ctrl+u' }
}
}
}
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- Types Supported types are `‘keydown’`, `‘keyup’` and `‘keypress’`
- Addendum Firefox is the most liberal one in the manner of letting you capture all short-cuts even those that are built-in in the browser such as `Ctrl-t` for new tab, or `Ctrl-a` for selecting all text. You can always bubble them up to the browser by returning `true` in your handler.
Others, (IE) either let you handle built-in short-cuts, but will add their functionality after your code has executed. Or (Opera/Safari) will not pass those events to the DOM at all.
So, if you bind `Ctrl-Q` or `Alt-F4` and your Safari/Opera window is closed don’t be surprised.
Code from jquery.hotkeys
The HotKey feature is still being developed. Not all shortcuts are available at the moment.
| Document action |
Shortcut |
| Select all |
CtrlA |
| Copy |
CtrlC |
| Paste |
CtrlV |
| Cut |
CtrlX |
| Undo* |
CtrlZ |
| Redo* |
CtrlY |
| Increase paragraph indentation* |
Tab |
| Decrease paragraph indentation* |
ShiftTab |
| Text formatting |
Shortcut |
| Bold |
CtrlB |
| Italicize |
CtrlI |
| Underline |
CtrlU |
| Superscript |
Ctrl. |
| Subscript |
Ctrl, |
| Clear formatting |
Ctrl\ |
| Paragraph formatting |
Shortcut |
| Normal paragraph style |
CtrlAlt0 |
| Header style 1 |
CtrlAlt1 |
| Header style 2 |
CtrlAlt2 |
| Header style 3 |
CtrlAlt3 |
| Header style 4 |
CtrlAlt4 |
| Header style 5 |
CtrlAlt5 |
| Header style 6 |
CtrlAlt6 |
| Preformatted |
CtrlAltP |
| Left alignment* |
CtrlShiftL |
| Center alignment* |
CtrlShiftE |
| Right alignment* |
CtrlShiftR |
| Full justify* |
CtrlShiftJ |
| Numbered list* |
CtrlShift7 |
| Bulleted list* |
CtrlShift8 |
| Actions |
Shortcut |
| Insert link |
CtrlK |
| Navigation |
Shortcut |
| Move to next heading* |
Ctrl + Alt + N then Ctrl + Alt + H |
| Move to previous heading* |
Ctrl + Alt + P then Ctrl + Alt + H |
| Plugins |
Shortcut |
| WAI Lang: Insert Annotation |
CtrlShiftl |
- not implemented yet Reference: https://docs.google.com/support/bin/answer.py?answer=179738
