ivy-set-default-action

[drorbemet]

After using ivy-set-actions for a while some lists of actions got too long.
Now I would like to try the other way around and set the default action within a wrapper function for a call to an ivy- or a counsel-command.
What would be the best way to do that?

• example

(defun run-my-special-action-on-results-of-ivy-or-cousel-call (initial-input)
  (interactive)
  (progn 
     (ivy-set-default-action 'my-special-action)
     (counsel-command initial-input)))

[abo-abo]

You can't change the default action. However, you can modify all the other ones. See this code:

(defun ivy-set-actions (cmd actions)
  "Set CMD extra exit points to ACTIONS."
  (setq ivy--actions-list
        (plist-put ivy--actions-list cmd actions)))

You'll have to let-bind ivy--actions-list in your run-my-special-action-on-results-of-ivy-or-cousel-call.

[abo-abo]

You can't change the default action. However, you can modify all the other ones. See this code:

(defun ivy-set-actions (cmd actions)
  "Set CMD extra exit points to ACTIONS."
  (setq ivy--actions-list
        (plist-put ivy--actions-list cmd actions)))

You'll have to let-bind ivy--actions-list in your run-my-special-action-on-results-of-ivy-or-cousel-call.

[drorbemet]

Until now I am using three kind of definitions: the action command, the interactive function and a defadvice. An example:

(defun action--vlc-snapshot (x)
  (call-process "vlc" nil 0 nil "--snapshot-path" (f-dir x) x))

(defun counsel-locate-with-vlc ()
  (interactive)
  (counsel-locate "preconfigure a pattern .mp4"))

(defadvice vlc-actions (before counsel-locate-with-vlc-before activate)
  (ivy-set-actions 'counsel-locate-with-vlc
                   `(("i" action--vlc-snapshot "vlc with snapshotconfig"))))

I'll keep using the above. But just to make sure that I am using the optimal solution here let me continue with two more questions.

In order to avoid defadvice. Is that what you suggested?
I tried to follow your hint. But I didn't get the following to work.

(defun open-with-vlc ()
  (interactive)
  (let ((ivy--actions-list '()))
    (setq ivy--actions-list
          (plist-put ivy--actions-list
                     'counsel-locate
                     `(("i" action--one-of-many "vlc with snapshotconfig"))))
    (counsel-locate "preconfigure a pattern .mp4")))

I am not quite sure why this would help.

Actually I just want to have to use just one keybinding to call an action instead of having to use M-o and then i. Because in this case this is the only action that I decided to use before calling counsel-locate. Should and could I assign a keybinding to the action within the ivy-buffer to skip the one-custom-action-menu?
This might sound stingy but there are cases where I would welcome the option of being able to use counsel-commands within a function for just one action repeatedly or even just one quick call of one custom action.

[drorbemet]

Until now I am using three kind of definitions: the action command, the interactive function and a defadvice. An example:

(defun action--vlc-snapshot (x)
  (call-process "vlc" nil 0 nil "--snapshot-path" (f-dir x) x))

(defun counsel-locate-with-vlc ()
  (interactive)
  (counsel-locate "preconfigure a pattern .mp4"))

(defadvice vlc-actions (before counsel-locate-with-vlc-before activate)
  (ivy-set-actions 'counsel-locate-with-vlc
                   `(("i" action--vlc-snapshot "vlc with snapshotconfig"))))

I'll keep using the above. But just to make sure that I am using the optimal solution here let me continue with two more questions.

In order to avoid defadvice. Is that what you suggested?
I tried to follow your hint. But I didn't get the following to work.

(defun open-with-vlc ()
  (interactive)
  (let ((ivy--actions-list '()))
    (setq ivy--actions-list
          (plist-put ivy--actions-list
                     'counsel-locate
                     `(("i" action--one-of-many "vlc with snapshotconfig"))))
    (counsel-locate "preconfigure a pattern .mp4")))

I am not quite sure why this would help.

Actually I just want to have to use just one keybinding to call an action instead of having to use M-o and then i. Because in this case this is the only action that I decided to use before calling counsel-locate. Should and could I assign a keybinding to the action within the ivy-buffer to skip the one-custom-action-menu?
This might sound stingy but there are cases where I would welcome the option of being able to use counsel-commands within a function for just one action repeatedly or even just one quick call of one custom action.

[abo-abo]

Since the dispatch is on this-command (see ivy-read code), the above code fixes the problem:

(defun open-with-vlc ()
  (interactive)
  (let ((ivy--actions-list '()))
    (ivy-set-actions 'open-with-vlc
                     '(("i" action--one-of-many "vlc with snapshotconfig")))
    (counsel-locate "preconfigure a pattern .mp4")))

However, with the new variable, you can code like this:

(defun open-with-vlc ()
  (interactive)
  (let* ((ivy-inhibit-action t)
         (file (counsel-locate "foo")))
    (open-with-vlc file)))

Now, all you get from counsel-locate is a string, do with it whatever you want.

Thanks for the request, by the way, I think it resulted in a nice improvement in the interface.

[abo-abo]

Since the dispatch is on this-command (see ivy-read code), the above code fixes the problem:

(defun open-with-vlc ()
  (interactive)
  (let ((ivy--actions-list '()))
    (ivy-set-actions 'open-with-vlc
                     '(("i" action--one-of-many "vlc with snapshotconfig")))
    (counsel-locate "preconfigure a pattern .mp4")))

However, with the new variable, you can code like this:

(defun open-with-vlc ()
  (interactive)
  (let* ((ivy-inhibit-action t)
         (file (counsel-locate "foo")))
    (open-with-vlc file)))

Now, all you get from counsel-locate is a string, do with it whatever you want.

Thanks for the request, by the way, I think it resulted in a nice improvement in the interface.

[drorbemet]

Thanks a lot that's what I have been missing.

[drorbemet]

Thanks a lot that's what I have been missing.

[drorbemet]

If I put it in a let* block the default action doesn't seem to work. Meaning after selecting a search result and hitting enter no file-buffer appears.

I think this is a new issue. #371

[drorbemet]

If I put it in a let* block the default action doesn't seem to work. Meaning after selecting a search result and hitting enter no file-buffer appears.

I think this is a new issue. #371

[abo-abo]

You have to bind it back:

(defun counsel-locate-ag ()
  (interactive)
  (let* ((ivy-inhibit-action t)
         (file (counsel-locate ""))
         (ivy-inhibit-action nil))
    (counsel-ag "" (f-dir file))))

[abo-abo]

You have to bind it back:

(defun counsel-locate-ag ()
  (interactive)
  (let* ((ivy-inhibit-action t)
         (file (counsel-locate ""))
         (ivy-inhibit-action nil))
    (counsel-ag "" (f-dir file))))

[drorbemet]

Ah, ok I get it, thanks.

[drorbemet]

Ah, ok I get it, thanks.