ivy.el (ivy--directory-done): Fix when ivy-text is a dir

But when it's different from `ivy--current'.

Fixes #448

ivy.el (ivy--switch-buffer-matcher): Fix

swiper.el (swiper--candidates): Always remove '(field)

Make ivy-ignore-buffers similar to ido-ignore-buffers.

Fixes #382

ivy.el (ivy--format-function-generic): Fix doc

counsel.el (counsel-linux-app-action-file): New action on "M-o f"

* counsel.el (counsel-linux-app-action-default): Rename from
  `counsel-linux-app-action'.

counsel.el (counsel-linux-apps-list): Skip spaces around =

The spec says to ignore the spaces around "=".

https://specifications.freedesktop.org/desktop-entry-spec/desktop-entry-spec-latest.html

Fixes #446

ivy.el (ivy-occur-press): Add counsel-describe-function

and counsel-describe-variable to the current-window work-around.

Since they can switch the buffer, ensure that the occur buffer stays
active, so that the calling state ("c") still allows to quickly cycle
through all those buffers.

ivy.el (ivy-read): Remove code that sets action index to 1

Fixes #443

ivy.el (ivy-thing-at-point): Try ffap-file-at-point

Very useful on Windows with it's weird path names.

counsel.el (counsel-mode): Allow use of describe-prefix-bindings

Add option to let counsel-descbinds override describe-bindings in
counsel-mode.

counsel.el (counsel-descbinds): Make signature match describe-bindings
counsel.el (counsel--descbinds-cands): Adjust for previous change
counsel.el (counsel-mode-override-describe-bindings): New option

ivy.el (ivy-switch-buffer-occur): Add

Simple occur function for ivy-switch-buffer that drops into a ibuffer
session with the selected buffers filtered.

Fixes #438

counsel.el (counsel-linux-app): New command

* counsel.el (counsel-linux-apps-alist):
(counsel-linux-apps-faulty): New defvar.
(counsel-linux-apps-list):
(counsel-linux-app-action): New defun.

counsel.el (counsel-pt-base-command): Add regex flag

counsel.el (counsel-pt): Remove unused args

counsel.el (counsel-pt): Add

counsel.el (counsel-pt-base-command): Used in place of
counsel-ag-base-command for counsel-pt.

counsel.el (counsel-ag): Add transformer

Also change command options to match git grep output. This is not
critical but it makes the commands more consistent.

counsel.el (counsel-locate-cmd-es): Fix regex

es doesn't support lazy search

Fix compilation warnings

ivy.el (ivy--reset-state): Fix prompt / require-match issue

When `ivy--prompt' is nil, the :require-match does nothing.

Fixes #431

Correctly expand the file name at point

* counsel.el (counsel-find-file): Use expand-file-name after getting a
  file name at point.

Fixes #430

Fixed counsel-list-processes-action-switch to use correct buffer.

* counsel.el (counsel-list-processes-action-switch): Use buf instead of x for switch-to-buffer.

counsel.el (counsel-ag): Add dir prompt for "C-u"

Fixes #429

counsel.el (counsel-find-file): Bind "M-o f" to find-file-other-window

counsel.el (counsel-locate-cmd-es): Add

es is the shell version of the everything utility for ms windows, which
functions like locate.

Fixes #426

counsel.el (counsel-prompt-function-dir): Fix format

The prompt argument was unused, which looked unintentional

Fixes #425

counsel.el (counsel-prompt-function-dir): Make portable

Use the built-in eshell-split-path to split the directory path into
components instead of split-string which is not likely to work on all
systems.

counsel.el (counsel-prompt-function): New defcustom

* counsel.el (counsel-prompt-function-default):
(counsel-prompt-function-dir): New defun.
(counsel-git):
(counsel-git-grep):
(counsel-ag): Update.

To show the root dir:

    (setq counsel-prompt-function 'counsel-prompt-function-dir)

Fixes #424

counsel.el (counsel-ag-occur): Add

Re #423

counsel.el (counsel--async-sentinel): Start refactor

This function should only care about producing a list of strings from
the process buffer.
A new function should take this list and take care of everything else.

Add optional exit-code table to counsel--async-cmd

This argument can be used to associate exit codes with the underlying
reason. Used in counsel-ag-function to signal that an exit code of 1
means that no matches were found.

Fixes #421

ivy.el (ivy-expand-file-if-directory): Fix "/ssh:" regression

counsel.el (counsel-git-grep-map): Bind "C-c C-m" to counsel-git-grep-switch-cmd

* counsel.el (counsel-git-grep-switch-cmd): New command.

The initial command always runs on all files.

To run only on *.el files, "C-c C-m" followed by "M-i" -- *.el.
To run on *.c and *.h files, "C-c C-m" followed by "M-i" -- *.c *.h.
To switch to all files again, "C-c C-m" and select the appropriate
entry.

Re #420

counsel-ag: Fix escaping problem

Before this it is not possible to pass the string "string1\|string2" to
ag, because inputing string1\|string2 gets translated into
"string1\\|string2" via %S.

Instead I use %s and shell-quote-argument to take care of escaping for
the command line, which fixes the issue for me.

Please test.

Also see https://github.com/syl20bnr/spacemacs/issues/5378

swiper.el (swiper-occur): Bind ivy--regex-function

Otherwise input like "^\\w+" doesn't work.

swiper.el: Add docstring

swiper.el (swiper-occur): Fix for non-file buffers

ivy.el (ivy-occur-revert-buffer): Move code to swiper-occur

* ivy.el (ivy-occur-revert-buffer): Shouldn't know what's going on with
  `swiper'.

* swiper.el (swiper-occur): Now takes an optional arg. Also moves the
  point to the first cand.

TODO: The recovery of `ivy-text' is still hacky.

Improve window handling for ivy-occur

New command ivy-occur-revert-buffer bound to "g"

* ivy.el (ivy-occur-mode-map): Move `ivy-occur-press' from "g" to "f".
Bind "g" to `ivy-occur-revert-buffer'.
(ivy-occur-revert-buffer): New command. Does what e.g. `revert-buffer'
does for *Help* buffers.

* swiper.el (swiper-faces): Add :group and :type.
(swiper-occur): Try to avoid calling `ivy-occur-grep-mode' as it will
kill all local variables.
(swiper--action): Update so that `ivy-occur-toggle-calling' works properly.

Fix swiper not revealing org overlay when at heading body end

* swiper.el (swiper--ensure-visible): Update.

ivy.el: define setq-local and defvar-local unless defined

Fixes #415

With this commit, ivy works on emacs-24.2.

counsel.el (counsel-mode-map): Add counsel-M-x

Re #414

counsel.el: add outline for `counsel-mode'

Add counsel-mode

A minor-mode that remaps built-in functions that have counsel
replacements available.

Fixes #414

doc/ivy.org: fix typos

ivy.el (ivy-resume): Add a guard against null :action

Re syl20bnr/spacemacs#5335

ivy.el (ivy-occur-press): Pulse no longer

Repeated pulses within a short time span resulted in horrible window
flickering.

ivy-occur-mode: new commands on "j", "k", "c"

* ivy.el (ivy-calling): Make variable buffer-local.
(ivy-occur-toggle-calling): New command bound to "c".
(ivy-occur-next-line): New command bound to "j".
(ivy-occur-previous-line): New command bound to "k".

This makes `ivy-occur' much more convenient, instead of "gjgjgjg", just
"cjjj". Especially good for commands that change the contents of the
other window, like `describe-function' or `counsel-git-grep'.

Example:

- "C-h f" (`describe-funtion')
- "run" (`self-insert-command')
- "C-c C-o" (`ivy-occur'); "C-o u" also works.
- "cjjjjkkkk"

ivy.el (ivy-next-history-element): No "\\_<" for dynamic-collection

"\\_<" regex is Emacs-specific and should only be done if
:dynamic-collection is nil.
It is nil for `counsel-git-grep' with repositories < 20000 lines, but
non-nil for larger ones.

Fixes #409

ivy-dispatching-done should not permanently modify default action index

* ivy.el (ivy-read):
When (numberp (car-safe (ivy-state-action ivy-last))), reset it to 1.

This was an issue for `ivy-read' calls that specified :action as a
list (`counsel-rhythmbox' and `counsel-list-processes'), instead using a
single function and `ivy-set-actions'.

"C-x C-f" can un-ignore dotfiles with a leading dot input

* counsel.el (counsel-find-file-ignore-regexp): Add a recommended value,
all dotfiles.
(counsel--find-file-matcher): When `ivy-text' starts with a dot, don't
use `counsel-find-file-ignore-regexp'. The generic way to do this is
with "C-c C-a" (`ivy-toggle-ignore'), but this is faster and more convenient.

Re #408

ivy.el (ivy-switch-buffer): Don't fall back to switch-to-buffer

Fixes #410

ivy.el (ivy-expand-file-if-directory): New defun

* ivy.el (ivy--directory-done): Use `ivy-expand-file-if-directory'.
(ivy-partial-or-done):  Use `ivy-expand-file-if-directory'.

ivy.el (ivy-alt-done): Simplify

Move read-file-name to :display-transformer-fn

* ivy.el (ivy-set-display-transformer): Set 'read-file-name-internal to
  'ivy-read-file-transformer.
(ivy-read-file-transformer): New defun.
(ivy--format): Simplify.

Move switch-to-buffer to :display-transformer-fn

* ivy.el (ivy-read): Use also COLLECTION as a key for
  `display-transformer-fn'.
(ivy--format): Simplify.
(ivy-switch-buffer-transformer): New defun.
(ivy-set-display-transformer): Set 'ivy-switch-buffer and
'internal-complete-buffer to 'ivy-switch-buffer-transformer.

ivy.el: Fix a few face declarations

`customize-face' wasn't working well with them.

* ivy.el (ivy-format-function-line): Remove `extra' parameter.

Remove `extra' parameter to match the expected arity.

counsel.el (counsel-git-grep-occur): Fix greedy-nongreedy bug

The regex has to be greedy for the shell command to succeed.

counsel.el (counsel-git-grep-transformer): New defun

* counsel.el (ivy-set-display-transformer):
  'counsel-git-grep-transformer to 'counsel-git-grep .

Fixes #399

counsel.el (counsel-git-log): New command

* counsel.el (counsel-git-log-function): New defun.
(counsel-git-log-action): New defun.

Simplify the ivy-format-function interface

* ivy.el (ivy--format-function-generic): Third arg is no longer a list
  of cons cells, but a list of strings instead.
(ivy-format-function-default):
(ivy-format-function-arrow):
(ivy-format-function-line): Take a string instead of a cons cell.
(ivy--format): Feed strings instead of cons cells to
`ivy-format-function'.

* ivy-test.el (ivy--format): Update test.

* counsel.el (counsel--yank-pop-format-function): Take a string instead
  of a cons cell.

Re #399

New API function ivy-set-display-transformer

* ivy.el (ivy--display-transformers-list): New defvar.
(ivy-set-display-transformer): New defun. Keys are :caller, values are
str->str lambda.
(ivy-state): New field display-transformer-fn.
(ivy-read): Set :display-transformer-fn.
(ivy--format): Apply :display-transformer-fn to each displayed
candidate, in the context of ivy-window.

* counsel.el (ivy-set-display-transformer): Set for `counsel-M-x'.
(counsel-M-x-transformer): Promote from `counsel--M-x-transformer'.
Now takes a string instead of a cons cell.
(counsel-M-x): No more messing with `ivy-format-function'.

Re #399

doc/ivy.org: Fix typo

counsel.el (counsel--generic): Improve

counsel.el (counsel-async-split-string-re): New defvar

* counsel.el (counsel--async-sentinel):
(counsel--async-filter): Use `counsel-async-split-string-re'.

counsel.el (counsel-recoll): add unwind

Fixes #403

Give ivy-read-read-action enough minibuffer space

* ivy.el (ivy-read-action): Bind (resize-mini-windows 'grow-only).
Return non-nil when everything went OK.
(ivy-dispatching-done): Call `ivy-done' only if read-action went OK.
Previously, an action would be called after "M-o C-g".

Fixes #402

ivy.el (ivy-next-history-element): Don't add symbol bounds for file names

swiper.el (swiper-all): Now auto-updates position

Fixes #401

swiper.el (swiper-font-lock-ensure): Don't fail when font-lock is off

Fixes #400

Add ivy-fixed-height-minibuffer

This option attempts to make the minibuffer stay at a fixed height
regardless of the number of candidates. Some people prefer this as
it can be annoying when quickly going through folders of different
sizes for example

Fixes #353

counsel.el (counsel-list-processes-action-switch): Improve

Fixes #398

swiper.el (swiper--ivy): Update signature

Now takes a list of candidates, produced by something like
`swiper--candidates'.
This means that a user can call `swiper--ivy' with a filter applied on
`swiper--candidates' to obtain narrowing.

counsel.el (counsel--async-command): Add sentinel and filter args

Re #394

counsel.el (counsel--async-sentinel): Recognize error codes other than 1

Fixes #394

ivy.el (ivy--regex): Don't consider \\(?...\) a group

* ivy-test.el (ivy--regex): Add test.

Fixes #393

swiper.el (swiper--update-input-ivy): Replace "\t"

`swiper--candidates' replaces "\t" with four spaces for a consistent
look in the minibuffer. By the domino effect, this affects
`swiper--re-builder' and `swiper--update-input-ivy'.

ivy.el (ivy--preselect-index): Don't use regexp-quote

I don't remember why `regexp-quote' was needed in the first place.  But
it's useful to have it as a regex at least for `lispy--occur-preselet'
which returns things like "^42" to preselect line 42.

ivy.el: Fix defcustom :type for several variables

* ivy.el (ivy-sort-functions-alist): Rename fields.
(ivy-sort-matches-functions-alist): Add :type.
(ivy-minibuffer-faces): Add :type.

Rename counsel-symbol-at-point to ivy-thing-at-point

* ivy.el (ivy-thing-at-point): New defun.
(ivy--reset-state): Set `ivy--default' to `ivy-thing-at-point'.

* counsel.el (counsel-symbol-at-point): Mark obsolete.
(counsel-describe-variable):
(counsel-describe-function): Use `ivy-thing-at-point'.

counsel.el (counsel-find-file-ignore-regexp): Fixup :type

Add `counsel-locate-cmd-mdfind`

OS X users might want to use `mdfind` instead of `locate`. The added function `counsel-locate-cmd-mdfind` can be used to accomplish that.

Move all faces to ivy-faces group

Fixes #389

ivy.el (ivy-occur): Add a warning

counsel.el: Shuffle functions

counsel.el (counsel-locate-options): Make obsolete

* counsel.el (counsel-locate-cmd): New defcustom that replaces
  `counsel-locate-options'.
(counsel-locate-cmd-default): New defun. Corresponds to the default
value of `counsel-locate-options' on linux.
(counsel-locate-cmd-noregex): New defun. Corresponds to the default
value of `counsel-locate-options' on darwin.
(counsel-locate-function): Use `counsel-locate-cmd'.

Fixes #385

ivy-test.el (counsel-unquote-regex-parens): Add test

* Makefile: Update.

counsel.el: Shuffle functions and rename headings

counsel.el: Shuffle functions and rename headings

counsel.el: Shuffle functions

counsel.el: Organize the file with outlines

ivy.el (ivy-completion-in-region): Bind completion-ignore-case

It's convenient to have it the same value as `case-fold-search'.

counsel.el (counsel-imenu): Add :preselect

Fixes #388

counsel.el: Organize the file with outlines

swiper.el: Remove obsolete faces

* swiper.el (swiper-minibuffer-match-face-1):
(swiper-minibuffer-match-face-2):
(swiper-minibuffer-match-face-3):
(swiper-minibuffer-match-face-4): Remove.

ivy.el (ivy-next-line-or-history): Update

Don't call `ivy-next-line' when `ivy-previous-history-element' is
called.

ivy.el (ivy-read): Identify extra-actions by caller as well

doc/ivy.texi: Re-export from previous commit