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fzf: add ctrl-e binding to edit selected file

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This commit is contained in:
Charles Gould 2020-08-25 01:03:16 -04:00
parent 87a25f35c5
commit 0c0c557f0d
1 changed files with 22 additions and 12 deletions
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34
fish/conf.d/fzf.fish
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@ -3,10 +3,18 @@ set -gx FZF_DEFAULT_OPTS "--no-height --layout=reverse"
set -gx FZF_DEFAULT_COMMAND "fd --type=file"
function __fzf_files
set -l src_cmd "fd --type=file --hidden --follow --color=always --exclude=.git 2>/dev/null"
set -l fzf_cmd "fzf --ansi --preview 'bat --style=header,numbers --color=always {}' --preview-window right:70%:hidden:wrap --bind '?:toggle-preview'"
if set -l selection (eval "$src_cmd | $fzf_cmd")
commandline -i (echo $selection | string escape)
set -l output (
fd --type=file --hidden --follow --color=always --exclude=.git 2>/dev/null |
fzf --ansi --preview='bat --style=header,numbers --color=always {}' --preview-window='right:70%:hidden:wrap' --bind='?:toggle-preview' --expect='ctrl-e' --header='ctrl-e to edit'
)
set -l key $output[1]
set -l file $output[2]
switch $key
case ctrl-e
set -q EDITOR; or set EDITOR vim
commandline -r "$EDITOR $file"
case '*'
commandline -i $file
end
commandline -f repaint
end
@ -15,10 +23,11 @@ function __fzf_git_log
if not git rev-parse --git-dir >/dev/null 2>&1
echo '__fzf_search_git_log: Not in a git repository!' >&2
else
set -l src_cmd 'command git logsearch'
set -l fzf_cmd 'fzf --ansi --tiebreak=index'
if set -l selection (eval "$src_cmd | $fzf_cmd")
set commit_hash (string split --max 1 " " $selection)[1]
set -l output (
command git logsearch |
fzf --ansi --tiebreak=index
)
if set -l commit_hash (string split --max 1 " " $output)[1]
commandline -i $commit_hash
end
end
@ -26,10 +35,11 @@ function __fzf_git_log
end
function __fzf_history
set -l src_cmd 'history search --null --show-time="%Y-%m-%d | "'
set -l fzf_cmd "fzf --read0 --tiebreak=index --query=(commandline) --preview='echo {}' --preview-window='bottom:50%:hidden:wrap' --bind='?:toggle-preview'"
if set -l selection (eval "$src_cmd | $fzf_cmd")
set -l command (string split --max 1 " | " $selection)[2..-1]
set -l output (
history search --null --show-time="%Y-%m-%d | " |
fzf --read0 --tiebreak=index --query=(commandline) --preview='echo {}' --preview-window='bottom:50%:hidden:wrap' --bind='?:toggle-preview'
)
if set -l command (string split --max 1 " | " $output)[2..-1]
commandline -r $command
end
commandline -f repaint