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Re: Commands with more than one keybinding in menus
From: |
Thorsten Jolitz |
Subject: |
Re: Commands with more than one keybinding in menus |
Date: |
Wed, 14 Aug 2013 18:55:16 +0200 |
User-agent: |
Gnus/5.130002 (Ma Gnus v0.2) Emacs/24.3 (gnu/linux) |
Stefan Monnier <monnier@iro.umontreal.ca> writes:
>> The macro was offered by a user of outshine, I only fiddled around with
>> it until it worked without errors. It serves its purpose, because
>> without it a minor-mode, unconditionally defining 'M-[S-]<arrow-key>'
>> bindings, runs a high risk of breaking major-mode or user settings - I
>> would not want to do without it.
>
> There are a few ways to have your cake and eat it too:
> - Move the conditional test into the command, so the menu entries are
> bound to the same command as the keys. If you want the menu-entries
> to skip the test, then you can do that by checking the event(s) that
> triggered the command.
> - You can use ":keys STRING" in the menu. This will show "STRING" as
> the shortcut without checking if it indeed runs the same command.
I quickly applied this as an immediate "solution", it solves most cases
where keybindings were missing in the menu, otherwise the :keys property
is overwritten by the alternative keybindings (that do not involve the
macro).
> - You can use dynamic key-bindings, i.e. instead of binding your key to
> (lambda () (interactive) (if foo (CMD))), bind it to
> (menu-item "" CMD :filter (lambda (cmd) (if foo cmd))).
I will have a look at the other option later, thanks for the hints.
--
cheers,
Thorsten
- Commands with more than one keybinding in menus, Thorsten Jolitz, 2013/08/13
- Re: Commands with more than one keybinding in menus, Stefan Monnier, 2013/08/13
- Re: Commands with more than one keybinding in menus, Thorsten Jolitz, 2013/08/13
- Re: Commands with more than one keybinding in menus, Michael Heerdegen, 2013/08/14
- Re: Commands with more than one keybinding in menus, Thorsten Jolitz, 2013/08/14
- Message not available
- Re: Commands with more than one keybinding in menus, Stefan Monnier, 2013/08/14
- Re: Commands with more than one keybinding in menus, Thorsten Jolitz, 2013/08/14
- Message not available
- Re: Commands with more than one keybinding in menus, Stefan Monnier, 2013/08/14
- Re: Commands with more than one keybinding in menus,
Thorsten Jolitz <=
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