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Spring refactoring
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# fzf.kak # fzf.kak
[![GitHub release](https://img.shields.io/github/release/andreyorst/fzf.kak.svg)](https://github.com/andreyorst/fzf.kak/releases) [![GitHub release][1]][2] [![GitHub Release Date][3]][4]
[![GitHub Release Date](https://img.shields.io/github/release-date/andreyorst/fzf.kak.svg)](https://github.com/andreyorst/fzf.kak/releases) ![Github commits (since latest release)][5] ![license][6]
![Github commits (since latest release)](https://img.shields.io/github/commits-since/andreyorst/fzf.kak/latest.svg)
![license](https://img.shields.io/github/license/andreyorst/fzf.kak.svg)
**fzf.kak** is a plugin for [Kakoune](https://github.com/mawww/kakoune) editor, that brings integration with [fzf](https://github.com/junegunn/fzf) tool. This plugin is being tested against Kakoune 2018.09.04. **fzf.kak** also supports [skim](https://github.com/lotabout/skim), which can be used via `fzf_implementation` option. **fzf.kak** is a plugin for [Kakoune][7] editor, that brings integration with
[fzf][8] tool. This plugin is being tested against Kakoune 2018.09.04.
**fzf.kak** also supports [skim][9], which can be used via `fzf_implementation`
option.
![showcase](https://user-images.githubusercontent.com/19470159/46813471-6ee76800-cd7f-11e8-89aa-123b3a5f9f1b.gif) ![showcase][10]
## Installation ## Installation
### With [plug.kak](https://github.com/andreyorst/plug.kak) (recommended) ### With [plug.kak][11] (recommended)
Recommended way to install is to use plug.kak plugin manager. Recommended way to install is to use plug.kak plugin manager. You can install
You can install **fzf.kak** by adding this to your `kakrc`: **fzf.kak** by adding this to your `kakrc`:
```kak ```kak
plug "andreyorst/fzf.kak" plug "andreyorst/fzf.kak"
``` ```
Then reload Kakoune config or restart Kakoune and run `:plug-install`. Then reload Kakoune config or restart Kakoune and run `:plug-install`.
Now you can proceed to the [configuration][23] section.
### Without plugin manager ### Without plugin manager
This plugin consists of several parts which are "modules", that provide different functions to plugin. This plugin consists of several parts which are "modules", that provide
There's central module that must be loaded before any other module, named `fzf.kak`, so in order to properly different functions to plugin. There's central module that must be loaded
load **fzf.kak** plugin, you need to source it in your kakrc. before any other module, named `fzf.kak`, so in order to properly load
**fzf.kak** plugin, you need to source it in your `kakrc`.
Assuming that you've cloned **fzf.kak** repository to your Kakoune configuration folder:
```sh ```sh
source "~/.config/kak/fzf.kak/rc/fzf.kak" # loading base fzf module source "/path/to/fzf.kak/rc/fzf.kak" # loading base fzf module
``` ```
This will load base fzf module, but It can't do anything on it's own. You can load only needed modules, to This will load base `fzf` module, but It can't do anything on it's own. You can
keep your configuration rather simple, or load every module if you need all plugin abilities: load only needed modules, to keep your configuration rather simple, or load
every module if you need all plugin abilities:
```sh ```sh
source "~/.config/kak/plugins/fzf.kak/rc/fzf-modules/fzf-file.kak" # fzf file chooser source "/path/to/fzf.kak/rc/modules/fzf-file.kak" # fzf file chooser
source "~/.config/kak/plugins/fzf.kak/rc/fzf-modules/fzf-buffer.kak" # switching buffers with fzf source "/path/to/fzf.kak/rc/modules/fzf-buffer.kak" # switching buffers with fzf
source "~/.config/kak/plugins/fzf.kak/rc/fzf-modules/fzf-search.kak" # search within file contents source "/path/to/fzf.kak/rc/modules/fzf-search.kak" # search within file contents
source "~/.config/kak/plugins/fzf.kak/rc/fzf-modules/fzf-cd.kak" # change server's working directory source "/path/to/fzf.kak/rc/modules/fzf-cd.kak" # change server's working directory
source "~/.config/kak/plugins/fzf.kak/rc/fzf-modules/fzf-ctags.kak" # search for tag in your project ctags file source "/path/to/fzf.kak/rc/modules/fzf-ctags.kak" # search for tag in your project ctags file
``` ```
The same principle is applied to handling different version control systems. You need a base module for fzf, The same principle is applied to handling different version control systems. You
called `fzf-vcs.kak` and its submodules for each VCS. There are plenty of VC systems, so modules come in handy. need a base module for `fzf`, called `fzf-vcs.kak` and its sub-modules for each
VCS. There are plenty of version control systems, so modules come in handy.
```sh ```sh
source "~/.config/kak/plugins/fzf.kak/rc/fzf-modules/fzf-vcs.kak" # VCS base module source "/path/to/fzf.kak/rc/modules/fzf-vcs.kak" # VCS base module
``` ```
So if you never work with, say, GNU Bazaar, or Mercurial you can remove them from your configuration. So if you never work with, say, GNU Bazaar, or Mercurial you can remove them
from your configuration.
```sh ```sh
source "~/.config/kak/plugins/fzf.kak/rc/fzf-modules/VCS/fzf-bzr.kak" # GNU Bazaar support source "/path/to/fzf.kak/rc/modules/VCS/fzf-bzr.kak" # GNU Bazaar support
source "~/.config/kak/plugins/fzf.kak/rc/fzf-modules/VCS/fzf-git.kak" # Git support module source "/path/to/fzf.kak/rc/modules/VCS/fzf-git.kak" # Git support module
source "~/.config/kak/plugins/fzf.kak/rc/fzf-modules/VCS/fzf-hg.kak" # Mercurial VCS source "/path/to/fzf.kak/rc/modules/VCS/fzf-hg.kak" # Mercurial VCS
source "~/.config/kak/plugins/fzf.kak/rc/fzf-modules/VCS/fzf-svn.kak" # Subversion module source "/path/to/fzf.kak/rc/modules/VCS/fzf-svn.kak" # Subversion module
``` ```
You can see that we load less nested modules first, and then go deeper and deeper. Besides that order of Order of sourcing files should not matter, but it is preferable to source main
files within single depth level doesn't matter. This may look complex, but it makes plugin more versatile. script first, and then the modules. This may look complex, but it makes plugin
And plugin managers, like [plug.kak](https://github.com/andreyorst/plug.kak) for example, just does all more versatile. And plugin managers, like [plug.kak][11] for example, just does
those steps for you. all those steps for you.
By the way, this structure makes it easy to extend plugin with new modules, By the way, this structure makes it easy to extend plugin with new modules, and
and you [can add modules on your own](#writing-a-module)! you [can add modules on your own][20]!
## Usage ## Usage
There's no default key binding to invoke fzf, but **fzf.kak** provides a `fzf-mode` command that can be mapped to preferred key. There's no default key binding to invoke `fzf`, but **fzf.kak** provides a
You can set your own mapping to invoke `fzf-mode`: `fzf-mode` command that can be mapped to preferred key. You can set your own
mapping to invoke `fzf-mode`:
```kak ```kak
map global normal <c-p> ': fzf-mode<ret>' map global normal <c-p> ': fzf-mode<ret>'
# note that the space after colon is intentional to suppess fzf-mode to show in command history
``` ```
Each fzf sub-command has mnemonic mapping, like `f` for opening files, `t` for tags and so on. Note that space between colon and command is intentional and will strip this
Available mappings: command from command history.
- <kbd>b</kbd> - Select buffer
- <kbd>c</kbd> - Switch server's working directory
- <kbd>f</kbd> - Search for file and open it
- <kbd>v</kbd> - Edit file in version control system tree
- <kbd>Alt+v</kbd> - Explicitly select which vcs command to run
- <kbd>s</kbd> - Search over buffer contents and jump to result line
- <kbd>t</kbd> - Browse ctags tags
- <kbd>Alt+t</kbd> - Select tag kind filter on per language basis
So for example pressing <kbd>Ctrl+p</kbd><kbd>f</kbd> will open fzf at the Each `fzf` module defines mnemonic mapping, like <kbd>f</kbd> for opening files,
bottom of the Kakoune buffer, showing you all possible files. <kbd>t</kbd> for tags, <kbd>s</kbd> for search, and so on. Available mappings:
### Settings - <kbd>b</kbd> - Select buffer.
**fzf.kak** features a lot of settings via options that can be altered to change how **fzf.kak** behaves. - <kbd>c</kbd> - Switch server's working directory.
- <kbd>f</kbd> - Search for file and open it.
- <kbd>v</kbd> - Edit file in version control system tree.
- <kbd>Alt</kbd>+<kbd>v</kbd> - Explicitly select which VCS command to run.
- <kbd>s</kbd> - Search over buffer contents and jump to result line.
- <kbd>t</kbd> - Browse ctags tags.
- <kbd>Alt</kbd>+<kbd>t</kbd> - Select tag kind filter on per language basis.
- <kbd>g</kbd> - Interactive grep.
#### Tmux So for example pressing <kbd>Ctrl</kbd>+<kbd>p</kbd> <kbd>f</kbd> will open
When using inside tmux, fzf will use bottom split. Height of this split can be changed with `fzf_tmux_height` option. `fzf` window, showing you all files from current directory recursively.
`fzf_tmux_height_file_preview` option is used to control height of the split when you do file searching with file-preview turned on.
#### File with file-preview turned on. When Kakoune is being run in Tmux, **fzf.kak** will use bottom split to display
`fzf`. Additional keybindings are available to open file in vertical or
horizontal split. When Kakoune is used in plain terminal, the `terminal` command
is being used to create new windows.
## Configuration
**fzf.kak** features a lot of settings via options that can be altered to change
how **fzf.kak** behaves.
### File command
You can configure what command to use to search for files, and it's arguments. You can configure what command to use to search for files, and it's arguments.
Supported tools are [GNU Find](https://www.gnu.org/software/findutils/), [The Silver Searcher](https://github.com/ggreer/the_silver_searcher), [ripgrep](https://github.com/BurntSushi/ripgrep), [fd](https://github.com/sharkdp/fd). GNU find is used by default, but you can switch to another one. There are some default values for those, so you can go: Supported tools are [GNU Find][12], [The Silver Searcher][13], [ripgrep][14],
[fd][15]. GNU find is used by default, but you can switch to another one. There
are some default values for those, so you can just state the name of the tool:
```kak ```kak
set-option global fzf_file_command 'rg' # 'ag', 'fd' or 'find' set-option global fzf_file_command 'rg' # 'ag', 'fd', or 'find'
``` ```
Or if you don't like default file arguments, which are `find -type f`, and would like to disable searching in, say `.git` directories you can set it like so: Or if you don't like default arguments, which for `find` are `find -type f`, and
would like to disable searching in, say `.svn` and `.git` directories you can
set option like this:
```kak ```kak
set-option global fzf_file_command "find . \( -path '*/.svn*' -o -path '*/.git*' \) -prune -o -type f -print" set-option global fzf_file_command "find . \( -path '*/.svn*' -o -path '*/.git*' \) -prune -o -type f -print"
``` ```
The same pattern applies for other commands, except `buffer`, and `cd`. This can give you the idea of how this plugin can be customized. Most of
**fzf.kak** modules provide settings for their commands, so you should check all
`fzf-optionname` available in prompt mode. All such options are well documented,
so listing those in readme would make it unnecessary long.
#### VCS ### Preview
This script supports these version control systems: Git, Subversion, GNU Bazaar, Mercurial. **fzf.kak** tries to automatically detect where to show preview window,
By default <kbd>v</kbd> mapping from `fzf mode` will detect your version control system and open fzf for you. depending on aspect ratio of new terminal window. By default if the doubled
If you wish to explicitly use some particular vcs command, you can use `V` mapping, which includes height is bigger than the width, preview occupies upper 60% of space. If height
all supported vcs shortcuts. is smaller than the width, preview is shown at the right side.
You also able to set parameters to vcs command to use to provide project files. Supported options: You can configure the amount of space for preview window with these options:
`fzf_preview_height` and `fzf_preview_width`.
When using **fzf.kak** inside `tmux`, bottom pane is used for all `fzf`
commands, and preview window is displayed on the right side. When preview is
turned on, height of `tmux` split is increased to provide more space. You can
configure split height with `fzf_preview_tmux_height`
Amount of lines in preview window can be changed with `fzf_preview_lines`
option.
If you don't want preview feature you can disable it by setting `fzf_preview`
option to `false`.
#### Highlighting preview window
You also can highlight contents of the file displayed within preview window. To
do so, you can specify which highlighter to use with `fzf_highlighter` option.
Supported highlighters are:
* [Bat][16]
* [Coderay][17]
* [Highlight][18]
* [Rouge][19]
Although other tools are not supported by the script, then should work fine as
long as they work with `fzf`.
### VCS
This script supports these version control systems: Git, Subversion, GNU Bazaar,
and Mercurial. By default <kbd>v</kbd> mapping from `fzf` mode will detect your
version control system and open `fzf` window for you. If you wish to explicitly
use some particular VCS command, you can use <kbd>Alt</kbd>+<kbd>v</kbd>
mapping, which includes all supported VCS shortcuts.
You also able to set parameters to VCS command to use to provide project
files. Supported options:
* `fzf_git_command` * `fzf_git_command`
* `fzf_svn_command` * `fzf_svn_command`
* `fzf_bzr_command` * `fzf_bzr_command`
* `fzf_hg_command` * `fzf_hg_command`
Other VCS are not supported officially. Open a feature request if you want some unsupported VCS to be included. Other VCS are not supported officially. Open a feature request if you want some
You also can change one of options to contain your VCS command, and use this command explicitly from VCS sub-mode. unsupported VCS to be included. You also can change one of options to contain
your VCS command, and use this command explicitly from VCS sub-mode.
#### ctags ### Tmux
It is also possible to add parameters to ctags search executable. like `sort -u` and others: When using inside tmux, `fzf` will use bottom split. Height of this split can be
changed with `fzf_tmux_height` option. `fzf_tmux_height_file_preview` option is
used to control height of the split when you do file searching with file-preview
turned on.
```kak ## `fzf` command
set-option global fzf_tag_command 'readtags -l | cut -f1 | sort -u | ... ' `fzf` command can be used from prompt mode and for [scripting][20]. It supports
``` these arguments:
Though it is not recommended, since `sort` may slowdown `fzf-tag` on huge projects. - `-kak-cmd`: A Kakoune command that is applied to `fzf` resulting value, e.g.
`edit -existing`, `change-directory`, e.t.c.
##### Filtering tags - `-items-cmd`: A command that is used as a pipe to provide list of values to
Since ctags supports showing particular kind of tag for many languages, `fzf`. For example, if we want to pass list of all files recursively in
`fzf-tag` dinamicly defines mappings for those languages with <kbd>Alt</kbd> key based on current filetype. current directory, we would use `-items-cmd %{find .}` which will be piped to
For example to show only functions while `fzf-tag` is active press <kbd>Alt</kbd>+<kbd>f</kbd>. `fzf` tool.
It will reload fzf window and only function tags will be listed. - `-fzf-impl`: Override `fzf` implementation variable. Can be used if command
needs to provide a different arguments to `fzf`. See [sk-grep.kak][21] as
#### Preview example.
When using X11 **fzf.kak** automatically tries to detect where to show preview window, depending - `-fzf-args`: Additional flags for `fzf` program.
on aspect ratio of new termial window. By default if the height is bigger than the width, preview occupies - `-preview-cmd`: A preview command. Can be used to override default preview
upper 60% of space. If height is smaller than the width, preview is shown at the right side. handling.
- `-preview`: If specified, command will ask for preview.
You can configure the amount of space for preview window with these options: `fzf_preview_height` and `fzf_preview_width`. - `-filter`: A pipe which will be applied to result provided by `fzf`. For
example, if we are returning such line `3 hello, world!` from `fzf`, and we
When **fzf.kak** is used in tmux, it will show preview on the right side. Heigth of preview split can be adjusted with are interested only in the first field which is `3`, we can use `-filter %{cut
`fzf_tmux_height_file_preview` -f 1}`. Basically everything what `fzf` returns is piped to this filter
command. See [fzf-search.kak][22] as example.
Amount of lines in preview window can be changed with `fzf_preview_lines` option. - `-post-action`: Extra commands that are preformed after `-kak-cmd` command.
You also can specify which highlighter to use within the preview window with `fzf_highlighter` option.
Supported tools are:
* [Bat](https://github.com/sharkdp/bat)
* [Coderay](https://github.com/rubychan/coderay)
* [Highlight](https://gitlab.com/saalen/highlight)
* [Rouge](https://github.com/jneen/rouge)
You can disable the preview window in fzf window by setting `fzf_preview` option to `false`:
```kak
set-option global fzf_preview false
```
## Contributing ## Contributing
If you want to contribute to **fzf.kak** by adding a module, you can submit one
If you want to contribute to **fzf.kak** by adding a module, you can submit one by providing a pull request, by providing a pull request, or just open a feature request and we'll see what
or just open a feature request and we'll see what can be done. can be done.
### Writing a module ### Writing a module
You can write a module for **fzf.kak**. To create one, simply define a function
You can write a module for **fzf.kak**. To create one, simply define a function in separate file, located in separate file, located in `rc/modules/`, and named after the
in `rc/fzf-modules/`, and named after the function. **fzf.kak** provides a general purpose command, that can be called with some function. **fzf.kak** provides a general purpose command, that can be called
Kakoune command as first parameter, and command that provides list of items for fzf as a second parameter. Third optional parameter is with some Kakoune command as first parameter, and command that provides list of
for defining extra arguments for fzf itself, like additional keybindings. items for `fzf` as a second parameter. Third optional parameter is for defining
extra arguments for `fzf` itself, like additional keybindings.
Overall module structure is: Overall module structure is:
* Define a `fzf-command` command * Define a `fzf-command` command
* Prepare list of items for fzf, or define an item command * Prepare list of items for `fzf`, or define an item command
* call `fzf` command and pass needed arguments to it. * call `fzf` command and pass needed arguments to it.
Of course modules can and will be more complex, since a good module checks if command for providing item list is available on user's machine, Of course modules can and will be more complex, since a good module checks if
and supports various settings inside it. Feel free to look how existing modules are made. command for providing item list is available on user's machine, and supports
various settings inside it. Feel free to look how existing modules are made.
[1]: https://img.shields.io/github/release/andreyorst/fzf.kak.svg
[2]: https://github.com/andreyorst/fzf.kak/releases
[3]: https://img.shields.io/github/release-date/andreyorst/fzf.kak.svg
[4]: https://github.com/andreyorst/fzf.kak/releases
[5]: https://img.shields.io/github/commits-since/andreyorst/fzf.kak/latest.svg
[6]: https://img.shields.io/github/license/andreyorst/fzf.kak.svg
[7]: https://github.com/mawww/kakoune
[8]: https://github.com/junegunn/fzf
[9]: https://github.com/lotabout/skim
[10]: https://user-images.githubusercontent.com/19470159/46813471-6ee76800-cd7f-11e8-89aa-123b3a5f9f1b.gif
[11]: https://github.com/andreyorst/plug.kak
[12]: https://www.gnu.org/software/findutils/
[13]: https://github.com/ggreer/the_silver_searcher
[14]: https://github.com/BurntSushi/ripgrep
[15]: https://github.com/sharkdp/fd
[16]: https://github.com/sharkdp/bat
[17]: https://github.com/rubychan/coderay
[18]: https://gitlab.com/saalen/highlight
[19]: https://github.com/jneen/rouge
[20]: #writing-a-module
[21]: rc/modules/sk-grep.kak
[22]: rc/modules/fzf-search.kak
[23]: #configuration

232
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@ -8,7 +8,7 @@
# │ different fzf commands. │ # │ different fzf commands. │
# ╰─────────────────────────────────╯ # ╰─────────────────────────────────╯
try %{ declare-user-mode fzf } catch %{ echo -markup "{Error}Can't declare mode 'fzf' - already exists" } try %{ declare-user-mode fzf }
# Options # Options
declare-option -docstring 'implementation of fzf that you want to use. declare-option -docstring 'implementation of fzf that you want to use.
@ -43,7 +43,7 @@ These are default arguments for the tools above:
highlight: "highlight --failsafe -O ansi {}" highlight: "highlight --failsafe -O ansi {}"
rouge: "rougify {}" rouge: "rougify {}"
' \ ' \
str fzf_highlighter "highlight" str fzf_highlight_cmd "highlight"
declare-option -docstring "height of fzf tmux split in screen lines or percents. declare-option -docstring "height of fzf tmux split in screen lines or percents.
Default value: 25%%" \ Default value: 25%%" \
@ -51,7 +51,7 @@ str fzf_tmux_height '25%'
declare-option -docstring "height of fzf tmux split for file preview in screen lines or percents. declare-option -docstring "height of fzf tmux split for file preview in screen lines or percents.
Default value: 70%%" \ Default value: 70%%" \
str fzf_tmux_height_file_preview '70%' str fzf_preview_tmux_height '70%'
declare-option -docstring "width of preview window. declare-option -docstring "width of preview window.
Default value: 50%%" \ Default value: 50%%" \
@ -69,155 +69,141 @@ Best used with mapping like:
" \ " \
fzf-mode %{ try %{ evaluate-commands 'enter-user-mode fzf' } } fzf-mode %{ try %{ evaluate-commands 'enter-user-mode fzf' } }
define-command -hidden fzf-vertical -params .. %{ define-command -hidden -docstring "wrapper command to create new vertical split" \
try %{ fzf-vertical -params .. %{ try %{
tmux-terminal-vertical kak -c %val{session} -e "%arg{@}" tmux-terminal-vertical kak -c %val{session} -e "%arg{@}"
} catch %{ } catch %{
tmux-new-vertical "%arg{@}" tmux-new-vertical "%arg{@}"
} }}
}
define-command -hidden fzf-horizontal -params .. %{ define-command -hidden -docstring "wrapper command to create new horizontal split" \
try %{ fzf-horizontal -params .. %{ try %{
tmux-terminal-horizontal kak -c %val{session} -e "%arg{@}" tmux-terminal-horizontal kak -c %val{session} -e "%arg{@}"
} catch %{ } catch %{
tmux-new-horizontal "%arg{@}" tmux-new-horizontal "%arg{@}"
} }}
}
define-command -hidden fzf-window -params .. %{ define-command -hidden -docstring "wrapper command to create new terminal" \
try %sh{ fzf-window -params .. %{ try %sh{
if [ -n "$kak_client_env_TMUX" ]; then if [ -n "$kak_client_env_TMUX" ]; then
printf "%s\n" 'tmux-terminal-window kak -c %val{session} -e "%arg{@}"' printf "%s\n" 'tmux-terminal-window kak -c %val{session} -e "%arg{@}"'
else else
printf "%s\n" 'x11-terminal kak -c %val{session} -e "%arg{@}"' printf "%s\n" 'terminal kak -c %val{session} -e "%arg{@}"'
fi fi
} catch %sh{ } catch %sh{
if [ -n "$kak_client_env_TMUX" ]; then if [ -n "$kak_client_env_TMUX" ]; then
printf "%s\n" 'tmux-new-window "%arg{@}"' printf "%s\n" 'tmux-new-window "%arg{@}"'
else else
printf "%s\n" 'x11-new "%arg{@}"' printf "%s\n" 'new "%arg{@}"'
fi fi
} }}
}
define-command -hidden -docstring \ define-command -docstring \
"fzf <command> <items command> [<fzf args> <extra commands>]: generic fzf command. "fzf <switches>: generic fzf command. This command can be used to create new fzf wrappers for various Kakoune or external features.
This command can be used to create new fzf wrappers for various Kakoune or external
features. More about arguments:
<command>: Switches:
The <command> is a Kakoune command that should be used after fzf returns some result. -kak-cmd <command>: A Kakoune cmd that is applied to fzf resulting value
For example to open file chooser we can call fzf with `edit` as a command: -items-cmd <items command>: A command that is used as a pipe to provide list of values to fzf
'fzf %{edit} %{<items command>}' -fzf-impl <implementation>: Owerride fzf implementation variable
After choosing one or more files in fzf, <command> will be used with each of them. -fzf-args <args>: Additional flags for fzf program
-preview-cmd: A preview command
-preview: Should fzf window include preview
-filter <commands>: A pipe which will be applied to result provided by fzf
-post-action <commands>: Extra commands that are preformed after `-kak-cmd' command" \
-shell-script-completion %{
printf "%s\n" "-kak-cmd
-items-cmd
-fzf-impl
-fzf-args
-preview-cmd
-preview
-filter
-post-action"
} \
fzf -params .. %{ evaluate-commands %sh{
fzf_impl="${kak_opt_fzf_implementation}"
<items command> while [ $# -gt 0 ]; do
This is the shell command that is used to provide list of values to fzf. It can be case $1 in
any command that provides newline separated list of items, which is then piped to fzf. -kak-cmd) shift; kakoune_cmd="$1" ;;
-items-cmd) shift; items_cmd="$1 |" ;;
-fzf-impl) shift; fzf_impl="$1" ;;
-fzf-args) shift; fzf_args="$1" ;;
-preview-cmd) shift; preview_cmd="$1" ;;
-preview) preview="true" ;;
-filter) shift; filter="| $1" ;;
-post-action) shift; post_action="$1" ;;
esac; shift
done
<fzf args> if [ "${preview}" = "true" ]; then
These are additional flags for fzf program, that are passed to it. You can check them # bake position option to define them at runtime
in fzf manual. if [ -n "${kak_client_env_TMUX}" ]; then
preview_position="pos=right:${kak_opt_fzf_preview_width};"
<extra commands> # tmux height should be changed when preview is on
This is extra commands that are preformed after fzf finishes and main command was tmux_height="${kak_opt_fzf_preview_tmux_height}"
executed. This can be used to invoke fzf back, like in fzf-cd command, or to execute
any other Kakoune command that is meaningfull in current situation. This is more is
a workaround of problem with executing composite commands, where fzf result should
be in the middle of the command and may be changed or removed it further versions.
If you want to develop a module with fzf command, feel free to check for existing
module implementations in 'rc/fzf-modules' directory." \
fzf -params 2..4 %{ evaluate-commands %sh{
command=$1
items_command=$2
additional_flags=$3
extra_action=$4
tmux_height=$kak_opt_fzf_tmux_height
items_executable=$(printf "%s\n" "$items_command" | grep -o -E "[[:alpha:]]+" | head -1)
if [ -z "$(command -v $items_executable)" ]; then
printf "%s\n" "fail %{'$items_executable' executable not found}"
exit
fi
if [ -z "${command##edit*}" ] && [ $kak_opt_fzf_preview = "true" ]; then
case $kak_opt_fzf_highlighter in
bat)
highlighter="bat --color=always --style=plain {}" ;;
coderay)
highlighter="coderay {}" ;;
highlight)
highlighter="highlight --failsafe -O ansi {}" ;;
rouge)
highlighter="rougify {}" ;;
bat*|coderay*|highlight*|rougify*)
highlighter=$kak_opt_fzf_highlighter ;;
*)
executable=$(printf "%s\n" "$kak_opt_fzf_highlighter" | grep -o -E '[[:alpha:]]+' | head -1)
printf "%s\n" "echo -markup %{{Information}'$executable' highlighter is not supported by the script. fzf.kak may not work as you expect.}"
highlighter=$kak_opt_fzf_highlighter ;;
esac
tmux_height=$kak_opt_fzf_tmux_height_file_preview
additional_flags="--preview '($highlighter || cat {}) 2>/dev/null | head -n $kak_opt_fzf_preview_lines' --preview-window=\$pos $additional_flags"
fi
if [ -n "$kak_client_env_TMUX" ]; then
preview_pos="pos=right:$kak_opt_fzf_preview_width;"
else else
preview_pos="sleep 0.1; [ \$(tput cols) -gt \$(expr \$(tput lines) \* 2) ] && pos=right:$kak_opt_fzf_preview_width || pos=top:$kak_opt_fzf_preview_height;" # this code chooses previewposition depending on window width at runtime
preview_position="sleep 0.1; [ \$(tput cols) -gt \$(expr \$(tput lines) \* 2) ] && pos=right:${kak_opt_fzf_preview_width} || pos=top:${kak_opt_fzf_preview_height};"
fi
# handle preview if not defined explicitly with `-preview-cmd'
if [ ${kak_opt_fzf_preview} = "true" ] && [ -z "${preview_cmd}" ]; then
case ${kak_opt_fzf_highlight_cmd} in
bat) highlight_cmd="bat --color=always --style=plain {}" ;;
coderay) highlight_cmd="coderay {}" ;;
highlight) highlight_cmd="highlight --failsafe -O ansi {}" ;;
rouge) highlight_cmd="rougify {}" ;;
*) highlight_cmd="${kak_opt_fzf_highlight_cmd}" ;;
esac
preview_cmd="--preview '(${highlight_cmd} || cat {}) 2>/dev/null | head -n ${kak_opt_fzf_preview_lines}' --preview-window=\${pos}"
fi
fi fi
tmp=$(mktemp ${TMPDIR:-/tmp}/kak-fzf-tmp.XXXXXX) fzf_tmp=$(mktemp -d ${TMPDIR:-/tmp}/fzf.kak.XXXXXX)
fzfcmd=$(mktemp ${TMPDIR:-/tmp}/kak-fzfcmd.XXXXXX) fzfcmd="${fzf_tmp}/fzfcmd"
printf "%s\n" "cd \"$PWD\" && $preview_pos $items_command | SHELL=$(command -v sh) $kak_opt_fzf_implementation $additional_flags > $tmp; rm $fzfcmd" > $fzfcmd result="${fzf_tmp}/result"
chmod 755 $fzfcmd
if [ -n "$kak_client_env_TMUX" ]; then shell_executable="$(command -v sh)"
# compose entire fzf command with all args into single file which will be executed later
printf "%s\n" "cd \"${PWD}\" && ${preview_position} ${items_cmd} SHELL=${shell_executable} ${fzf_impl} ${fzf_args} ${preview_cmd} ${filter} > ${result}; rm ${fzfcmd}" > ${fzfcmd}
chmod 755 ${fzfcmd}
if [ -n "${kak_client_env_TMUX}" ]; then
# set default height if not set already
[ -z "${tmux_height}" ] && tmux_height=${kak_opt_fzf_tmux_height}
# if height contains `%' then `-p' will be used
[ -n "${tmux_height%%*%}" ] && measure="-l" || measure="-p" [ -n "${tmux_height%%*%}" ] && measure="-l" || measure="-p"
cmd="command tmux split-window $measure ${tmux_height%%%*} 'sh -c $fzfcmd'" # `terminal' doesn't support any kind of width and height parameters, so tmux panes are created by tmux itself
elif [ -n "$kak_opt_termcmd" ]; then cmd="nop %sh{ command tmux split-window ${measure} ${tmux_height%%%*} '${fzfcmd}' }"
cmd="$kak_opt_termcmd 'sh -c $fzfcmd'"
else else
printf "%s\n" "fail %{termcmd option is not set}" cmd="terminal %{${fzfcmd}}"
rm $fzfcmd
rm $tmp
exit
fi fi
printf "%s\n" "${cmd}"
# main loop
( while [ -e ${fzfcmd} ]; do sleep 0.1; done
if [ -s ${result} ]; then
( (
eval "$cmd" while read line; do
while [ -e $fzfcmd ]; do case ${line} in
sleep 0.1 ctrl-w) wincmd="fzf-window" ;;
done ctrl-s) wincmd="fzf-vertical" ;;
if [ -s $tmp ]; then ctrl-v) wincmd="fzf-horizontal" ;;
( *) item=${line} ;;
read action
case $action in
ctrl-w)
wincmd="fzf-window" ;;
ctrl-s)
wincmd="fzf-vertical" ;;
ctrl-v)
wincmd="fzf-horizontal" ;;
*)
if [ -n "$action" ]; then
printf "%s\n" "evaluate-commands -client $kak_client '$command' '$action'" | kak -p $kak_session
[ -n "$extra_action" ] && printf "%s\n" "evaluate-commands -client $kak_client $extra_action" | kak -p $kak_session
fi ;;
esac esac
kakoune_command() { if [ -n "${item}" ]; then
printf "%s\n" "evaluate-commands -client $kak_client $wincmd %{$command %{$1}}" printf "%s\n" "evaluate-commands -client ${kak_client} ${wincmd} %{${kakoune_cmd} %{${item}}}"
[ -n "$extra_action" ] && printf "%s\n" "evaluate-commands -client $kak_client $extra_action"
}
while read item; do
kakoune_command "$item" | kak -p $kak_session
done
) < $tmp
fi fi
rm $tmp done
if [ -n "${post_action}" ]; then
printf "%s\n" "evaluate-commands -client ${kak_client} %{${post_action}}"
fi
) < ${result} | kak -p ${kak_session}
fi
rm -rf ${fzf_tmp}
) > /dev/null 2>&1 < /dev/null & ) > /dev/null 2>&1 < /dev/null &
}} }}

3
rc/fzf-modules/VCS/fzf-bzr.kak → rc/modules/VCS/fzf-bzr.kak
View file

@ -17,6 +17,7 @@ Default arguments:
" \ " \
str fzf_bzr_command "bzr" str fzf_bzr_command "bzr"
try %{ declare-user-mode fzf-vcs }
map global fzf-vcs -docstring "edit file from GNU Bazaar tree" 'b' '<esc>: fzf-bzr<ret>' map global fzf-vcs -docstring "edit file from GNU Bazaar tree" 'b' '<esc>: fzf-bzr<ret>'
define-command -hidden fzf-bzr %{ evaluate-commands %sh{ define-command -hidden fzf-bzr %{ evaluate-commands %sh{
@ -29,6 +30,6 @@ define-command -hidden fzf-bzr %{ evaluate-commands %sh{
cmd=$kak_opt_fzf_bzr_command ;; cmd=$kak_opt_fzf_bzr_command ;;
esac esac
[ ! -z "${kak_client_env_TMUX}" ] && additional_flags="--expect ctrl-v --expect ctrl-s" [ ! -z "${kak_client_env_TMUX}" ] && additional_flags="--expect ctrl-v --expect ctrl-s"
printf "%s\n" "fzf %{cd $repo_root; edit -existing} %{$cmd} %{-m --expect ctrl-w $additional_flags} %{cd $current_path}" printf "%s\n" "fzf -kak-cmd %{cd $repo_root; edit -existing} -items-cmd %{$cmd} -fzf-args %{-m --expect ctrl-w $additional_flags} -post-action %{cd $current_path}"
}} }}

3
rc/fzf-modules/VCS/fzf-git.kak → rc/modules/VCS/fzf-git.kak
View file

@ -17,6 +17,7 @@ Default arguments:
" \ " \
str fzf_git_command "git" str fzf_git_command "git"
try %{ declare-user-mode fzf-vcs }
map global fzf-vcs -docstring "edit file from Git tree" 'g' '<esc>: fzf-git<ret>' map global fzf-vcs -docstring "edit file from Git tree" 'g' '<esc>: fzf-git<ret>'
define-command -override -hidden fzf-git %{ evaluate-commands %sh{ define-command -override -hidden fzf-git %{ evaluate-commands %sh{
@ -29,6 +30,6 @@ define-command -override -hidden fzf-git %{ evaluate-commands %sh{
cmd=$kak_opt_fzf_git_command ;; cmd=$kak_opt_fzf_git_command ;;
esac esac
[ ! -z "${kak_client_env_TMUX}" ] && additional_flags="--expect ctrl-v --expect ctrl-s" [ ! -z "${kak_client_env_TMUX}" ] && additional_flags="--expect ctrl-v --expect ctrl-s"
printf "%s\n" "fzf %{cd $repo_root; edit -existing} %{$cmd} %{-m --expect ctrl-w $additional_flags} %{cd $current_path}" printf "%s\n" "fzf -kak-cmd %{cd $repo_root; edit -existing} -items-cmd %{$cmd} -fzf-args %{-m --expect ctrl-w $additional_flags} -post-action %{cd $current_path}"
}} }}

3
rc/fzf-modules/VCS/fzf-hg.kak → rc/modules/VCS/fzf-hg.kak
View file

@ -17,6 +17,7 @@ Default arguments:
" \ " \
str fzf_hg_command "hg" str fzf_hg_command "hg"
try %{ declare-user-mode fzf-vcs }
map global fzf-vcs -docstring "edit file from mercurial tree" 'h' '<esc>: fzf-hg<ret>' map global fzf-vcs -docstring "edit file from mercurial tree" 'h' '<esc>: fzf-hg<ret>'
define-command -hidden fzf-hg %{ evaluate-commands %sh{ define-command -hidden fzf-hg %{ evaluate-commands %sh{
@ -29,6 +30,6 @@ define-command -hidden fzf-hg %{ evaluate-commands %sh{
cmd=$kak_opt_fzf_hg_command ;; cmd=$kak_opt_fzf_hg_command ;;
esac esac
[ ! -z "${kak_client_env_TMUX}" ] && additional_flags="--expect ctrl-v --expect ctrl-s" [ ! -z "${kak_client_env_TMUX}" ] && additional_flags="--expect ctrl-v --expect ctrl-s"
printf "%s\n" "fzf %{cd $repo_root; edit -existing} %{$cmd} %{-m --expect ctrl-w $additional_flags} %{cd $current_path}" printf "%s\n" "fzf -kak-cmd %{cd $repo_root; edit -existing} -items-cmd %{$cmd} -fzf-args %{-m --expect ctrl-w $additional_flags} -post-action %{cd $current_path}"
}} }}

3
rc/fzf-modules/VCS/fzf-svn.kak → rc/modules/VCS/fzf-svn.kak
View file

@ -17,6 +17,7 @@ Default arguments:
" \ " \
str fzf_svn_command "svn" str fzf_svn_command "svn"
try %{ declare-user-mode fzf-vcs }
map global fzf-vcs -docstring "edit file from Subversion tree" 's' '<esc>: fzf-svn<ret>' map global fzf-vcs -docstring "edit file from Subversion tree" 's' '<esc>: fzf-svn<ret>'
define-command -hidden fzf-svn %{ evaluate-commands %sh{ define-command -hidden fzf-svn %{ evaluate-commands %sh{
@ -29,6 +30,6 @@ define-command -hidden fzf-svn %{ evaluate-commands %sh{
cmd=$kak_opt_fzf_svn_command ;; cmd=$kak_opt_fzf_svn_command ;;
esac esac
[ ! -z "${kak_client_env_TMUX}" ] && additional_flags="--expect ctrl-v --expect ctrl-s" [ ! -z "${kak_client_env_TMUX}" ] && additional_flags="--expect ctrl-v --expect ctrl-s"
printf "%s\n" "fzf %{cd $repo_root; edit -existing} %{$cmd} %{-m --expect ctrl-w $additional_flags} %{cd $current_path}" printf "%s\n" "fzf -kak-cmd %{cd $repo_root; edit -existing} -items-cmd %{$cmd} -fzf-args %{-m --expect ctrl-w $additional_flags} -post-action %{cd $current_path}"
}} }}

3
rc/fzf-modules/fzf-buffer.kak → rc/modules/fzf-buffer.kak
View file

@ -8,6 +8,7 @@
# │ GitHub.com/andreyorst/fzf.kak │ # │ GitHub.com/andreyorst/fzf.kak │
# ╰──────────────────────────────────────╯ # ╰──────────────────────────────────────╯
try %{ declare-user-mode fzf }
map global fzf -docstring "open buffer" 'b' '<esc>: fzf-buffer<ret>' map global fzf -docstring "open buffer" 'b' '<esc>: fzf-buffer<ret>'
define-command -hidden fzf-buffer %{ evaluate-commands %sh{ define-command -hidden fzf-buffer %{ evaluate-commands %sh{
@ -27,5 +28,5 @@ define-command -hidden fzf-buffer %{ evaluate-commands %sh{
printf "%s\n" "info -title 'fzf buffer' '$message$tmux_keybindings'" printf "%s\n" "info -title 'fzf buffer' '$message$tmux_keybindings'"
[ ! -z "${kak_client_env_TMUX}" ] && additional_flags="--expect ctrl-v --expect ctrl-s" [ ! -z "${kak_client_env_TMUX}" ] && additional_flags="--expect ctrl-v --expect ctrl-s"
printf "%s\n" "fzf %{buffer} %{(cat $buffers; rm $buffers)} %{--expect ctrl-w $additional_flags}" printf "%s\n" "fzf -kak-cmd %{buffer} -items-cmd %{(cat $buffers; rm $buffers)} -fzf-args %{--expect ctrl-w $additional_flags}"
}} }}

9
rc/fzf-modules/fzf-cd.kak → rc/modules/fzf-cd.kak
View file

@ -29,11 +29,13 @@ str cd_preview_cmd "tree -d {}"
declare-option -docstring 'maximum amount of previewed directories' \ declare-option -docstring 'maximum amount of previewed directories' \
int fzf_preview_dirs '300' int fzf_preview_dirs '300'
try %{ declare-user-mode fzf }
map global fzf -docstring "change directory" 'c' '<esc>: fzf-cd<ret>' map global fzf -docstring "change directory" 'c' '<esc>: fzf-cd<ret>'
define-command -hidden fzf-cd %{ evaluate-commands %sh{ define-command -hidden fzf-cd %{ evaluate-commands %sh{
tmux_height=$kak_opt_fzf_tmux_height tmux_height=$kak_opt_fzf_tmux_height
printf '%s\n' "info -title %{fzf change directory} %{Change the server's working directory}" printf '%s\n' "info -title %{fzf change directory} %{Change the server's working directory
current path: $(pwd)}"
case $kak_opt_fzf_cd_command in case $kak_opt_fzf_cd_command in
find) find)
@ -41,9 +43,10 @@ define-command -hidden fzf-cd %{ evaluate-commands %sh{
*) *)
items_command=$kak_opt_fzf_cd_command ;; items_command=$kak_opt_fzf_cd_command ;;
esac esac
if [ $kak_opt_fzf_cd_preview = "true" ]; then if [ "$kak_opt_fzf_cd_preview" = "true" ]; then
preview_flag="-preview"
preview="--preview '($kak_opt_cd_preview_cmd) 2>/dev/null | head -n $kak_opt_fzf_preview_dirs'" preview="--preview '($kak_opt_cd_preview_cmd) 2>/dev/null | head -n $kak_opt_fzf_preview_dirs'"
fi fi
printf "%s\n" "fzf %{change-directory} %{$items_command} %{$preview} %{fzf-cd}" printf "%s\n" "fzf $preview_flag -kak-cmd %{change-directory} -items-cmd %{$items_command} -preview-cmd %{$preview} -post-action %{fzf-cd}"
}} }}

5
rc/fzf-modules/fzf-ctags.kak → rc/modules/fzf-ctags.kak
View file

@ -11,6 +11,7 @@ declare-option -docstring "file that should be used by fzf-tag to provide tags.
Default value: tags" \ Default value: tags" \
str fzf_tag_file_name "tags" str fzf_tag_file_name "tags"
try %{ declare-user-mode fzf }
map global fzf -docstring "find tag" 't' '<esc>: fzf-tag<ret>' map global fzf -docstring "find tag" 't' '<esc>: fzf-tag<ret>'
# this huge try block defines filetype aware filter mappings for separate fzf-ctags mode # this huge try block defines filetype aware filter mappings for separate fzf-ctags mode
@ -813,7 +814,7 @@ define-command -hidden fzf-tag -params ..2 %{ evaluate-commands %sh{
message="Jump to a symbol''s definition message="Jump to a symbol''s definition
<ret>: open tag in new buffer <ret>: open tag in new buffer
<c-w>: open tag in new window" <c-w>: open tag in new terminal"
[ -n "${kak_client_env_TMUX}" ] && tmux_keybindings=" [ -n "${kak_client_env_TMUX}" ] && tmux_keybindings="
<c-s>: open tag in horizontal split <c-s>: open tag in horizontal split
@ -823,5 +824,5 @@ define-command -hidden fzf-tag -params ..2 %{ evaluate-commands %sh{
[ ! -z "${kak_client_env_TMUX}" ] && additional_flags="--expect ctrl-v --expect ctrl-s" [ ! -z "${kak_client_env_TMUX}" ] && additional_flags="--expect ctrl-v --expect ctrl-s"
printf "%s\n" "set-option -add window ctagsfiles %{$path/$kak_opt_fzf_tag_file_name}" printf "%s\n" "set-option -add window ctagsfiles %{$path/$kak_opt_fzf_tag_file_name}"
printf "%s\n" "fzf %{ctags-search} %{$cmd | awk '!a[\$0]++'} %{--expect ctrl-w $additional_flags}" printf "%s\n" "fzf -kak-cmd %{ctags-search} -items-cmd %{$cmd | awk '!a[\$0]++'} -fzf-args %{--expect ctrl-w $additional_flags}"
}} }}

5
rc/fzf-modules/fzf-file.kak → rc/modules/fzf-file.kak
View file

@ -24,6 +24,7 @@ Default arguments:
" \ " \
str fzf_file_command "find" str fzf_file_command "find"
try %{ declare-user-mode fzf }
map global fzf -docstring "open file" 'f' '<esc>: fzf-file<ret>' map global fzf -docstring "open file" 'f' '<esc>: fzf-file<ret>'
define-command -hidden fzf-file %{ evaluate-commands %sh{ define-command -hidden fzf-file %{ evaluate-commands %sh{
@ -50,13 +51,13 @@ define-command -hidden fzf-file %{ evaluate-commands %sh{
message="Open single or multiple files. message="Open single or multiple files.
<ret>: open file in new buffer. <ret>: open file in new buffer.
<c-w>: open file in new window" <c-w>: open file in new terminal"
[ ! -z "${kak_client_env_TMUX}" ] && tmux_keybindings=" [ ! -z "${kak_client_env_TMUX}" ] && tmux_keybindings="
<c-s>: open file in horizontal split <c-s>: open file in horizontal split
<c-v>: open file in vertical split" <c-v>: open file in vertical split"
printf "%s\n" "info -title 'fzf file' '$message$tmux_keybindings'" printf "%s\n" "info -title 'fzf file' '$message$tmux_keybindings'"
[ ! -z "${kak_client_env_TMUX}" ] && additional_flags="--expect ctrl-v --expect ctrl-s" [ ! -z "${kak_client_env_TMUX}" ] && additional_flags="--expect ctrl-v --expect ctrl-s"
printf "%s\n" "fzf %{edit -existing} %{$cmd} %{-m --expect ctrl-w $additional_flags}" printf "%s\n" "fzf -preview -kak-cmd %{edit -existing} -items-cmd %{$cmd} -fzf-args %{-m --expect ctrl-w $additional_flags}"
}} }}

3
rc/fzf-modules/fzf-search.kak → rc/modules/fzf-search.kak
View file

@ -8,6 +8,7 @@
# │ GitHub.com/andreyorst/fzf.kak │ # │ GitHub.com/andreyorst/fzf.kak │
# ╰──────────────────────────────────────╯ # ╰──────────────────────────────────────╯
try %{ declare-user-mode fzf }
map global fzf -docstring "search in buffer" 's' '<esc>: fzf-buffer-search<ret>' map global fzf -docstring "search in buffer" 's' '<esc>: fzf-buffer-search<ret>'
define-command -hidden fzf-buffer-search %{ evaluate-commands %sh{ define-command -hidden fzf-buffer-search %{ evaluate-commands %sh{
@ -16,6 +17,6 @@ define-command -hidden fzf-buffer-search %{ evaluate-commands %sh{
printf "%s\n" "info -title '$title' '$message'" printf "%s\n" "info -title '$title' '$message'"
buffer_content="$(mktemp ${TMPDIR:-/tmp}/fzf-buff-${kak_buffile##*/}.XXXXXX)" buffer_content="$(mktemp ${TMPDIR:-/tmp}/fzf-buff-${kak_buffile##*/}.XXXXXX)"
printf "%s\n" "execute-keys -draft %{%<a-|>cat<space>><space>$buffer_content<ret>;}" printf "%s\n" "execute-keys -draft %{%<a-|>cat<space>><space>$buffer_content<ret>;}"
printf "%s\n" "fzf %{execute-keys} %{(nl -b a -n ln $buffer_content; rm $buffer_content)} %{--reverse | cut -f 1} %{execute-keys gx}" printf "%s\n" "fzf -kak-cmd %{execute-keys} -items-cmd %{(nl -b a -n ln $buffer_content; rm $buffer_content)} -fzf-args %{--reverse} -filter %{cut -f 1} -post-action %{execute-keys gx}"
}} }}

3
rc/fzf-modules/fzf-vcs.kak → rc/modules/fzf-vcs.kak
View file

@ -11,6 +11,7 @@
try %{ declare-user-mode fzf-vcs } catch %{echo -markup "{Error}Can't declare mode 'fzf-vcs' - already exists"} try %{ declare-user-mode fzf-vcs } catch %{echo -markup "{Error}Can't declare mode 'fzf-vcs' - already exists"}
try %{ declare-user-mode fzf }
map global fzf -docstring "edit file from vcs repo" 'v' '<esc>: fzf-vcs<ret>' map global fzf -docstring "edit file from vcs repo" 'v' '<esc>: fzf-vcs<ret>'
map global fzf -docstring "svitch to vcs selection mode" '<a-v>' '<esc>: fzf-vcs-mode<ret>' map global fzf -docstring "svitch to vcs selection mode" '<a-v>' '<esc>: fzf-vcs-mode<ret>'
@ -45,7 +46,7 @@ bzr status"
<c-v>: open file in vertical split" <c-v>: open file in vertical split"
message="Open single or multiple files from git tree. message="Open single or multiple files from git tree.
<ret>: open file in new buffer. <ret>: open file in new buffer.
<c-w>: open file in new window $additional_keybindings" <c-w>: open file in new terminal $additional_keybindings"
printf "%s\n" "info -title %{$title} %{$message}" printf "%s\n" "info -title %{$title} %{$message}"
printf "%s\n" "fzf-$vcs" printf "%s\n" "fzf-$vcs"
exit exit

15
rc/fzf-modules/sk-grep.kak → rc/modules/sk-grep.kak
View file

@ -15,13 +15,15 @@ Default value:
grep -RHn" \ grep -RHn" \
str fzf_sk_grep_command 'grep -RHn' str fzf_sk_grep_command 'grep -RHn'
try %{ declare-user-mode fzf }
evaluate-commands %sh{ evaluate-commands %sh{
if [ -n "$(command -v sk)" ]; then if [ -n "$(command -v sk)" ]; then
printf "%s\n" "map global fzf -docstring %{Interactive grep with skim} 'g' '<esc>: fzf-sk-interactive-grep<ret>'" printf "%s\n" "map global fzf -docstring %{Interactive grep with skim} 'g' '<esc>: fzf-sk-grep<ret>'"
fi fi
} }
define-command -hidden fzf-sk-interactive-grep %{ evaluate-commands %sh{ define-command -hidden fzf-sk-grep %{ evaluate-commands %sh{
if [ -z "$(command -v sk)" ]; then if [ -z "$(command -v sk)" ]; then
printf "%s\n" "echo -markup %{{Information}skim required to run this command}" printf "%s\n" "echo -markup %{{Information}skim required to run this command}"
exit exit
@ -29,20 +31,17 @@ define-command -hidden fzf-sk-interactive-grep %{ evaluate-commands %sh{
title="skim interactive grep" title="skim interactive grep"
message="Interactively grep pattern from current directory message="Interactively grep pattern from current directory
<ret>: open search result in new buffer. <ret>: open search result in new buffer.
<c-w>: open search result in new window" <c-w>: open search result in new terminal"
[ ! -z "${kak_client_env_TMUX}" ] && tmux_keybindings=" [ ! -z "${kak_client_env_TMUX}" ] && tmux_keybindings="
<c-s>: open search result in horizontal split <c-s>: open search result in horizontal split
<c-v>: open search result in vertical split" <c-v>: open search result in vertical split"
printf "%s\n" "info -title '${title}' '${message}${tmux_keybindings}'" printf "%s\n" "info -title '${title}' '${message}${tmux_keybindings}'"
[ ! -z "${kak_client_env_TMUX}" ] && additional_flags="--expect ctrl-v --expect ctrl-s" [ ! -z "${kak_client_env_TMUX}" ] && additional_flags="--expect ctrl-v --expect ctrl-s"
impl=$kak_opt_fzf_implementation printf "%s\n" "fzf -kak-cmd %{fzf-sk-grep-handler} -fzf-impl %{sk -i -c '$kak_opt_fzf_sk_grep_command {}'} -fzf-args %{--expect ctrl-w $additional_flags}"
printf "%s\n" "set-option global fzf_implementation \"sk -i -c '$kak_opt_fzf_sk_grep_command {}'\"
fzf %{fzf-sk-grep-handler} %{echo >/dev/null 2>&1} %{--expect ctrl-w $additional_flags}
set-option global fzf_implementation $impl"
}} }}
define-command fzf-sk-grep-handler -params 1 %{ evaluate-commands %sh{ define-command -hidden fzf-sk-grep-handler -params 1 %{ evaluate-commands %sh{
printf "%s\n" "$1" | awk '{ printf "%s\n" "$1" | awk '{
file = $0; sub(/:.*/, "", file); gsub("&", "&&", file); file = $0; sub(/:.*/, "", file); gsub("&", "&&", file);
line = $0; sub(/[^:]+:/, "", line); sub(/:.*/, "", line) line = $0; sub(/[^:]+:/, "", line); sub(/:.*/, "", line)