.fzf.conf.bash

########################################
# from: https://gist.github.com/junegunn/8b572b8d4b5eddd8b85e5f4d40f17236
########################################
is_in_git_repo() {
    git rev-parse HEAD > /dev/null 2>&1
}

fzf-down() {
fzf --height 50% "$@" --border
}

gf() {
    is_in_git_repo || return
    git -c color.status=always status --short |
    fzf-down -m --ansi --nth 2..,.. \
        --preview '(git diff --color=always -- {-1} | sed 1,4d; cat {-1}) | head -500' |
    cut -c4- | sed 's/.* -> //'
}

gb() {
    is_in_git_repo || return
    git branch -a --color=always | grep -v '/HEAD\s' | sort |
    fzf-down --ansi --multi --tac --preview-window right:70% \
        --preview 'git log --oneline --graph --date=short --pretty="format:%C(auto)%cd %h%d %s" $(sed s/^..// <<< {} | cut -d" " -f1) | head -'$LINES |
    sed 's/^..//' | cut -d' ' -f1 |
    sed 's#^remotes/##'
}

# actually checkout the branch:
gbc () {
    is_in_git_repo || return
    git checkout $(git branch -a --color=always | grep -v '/HEAD\s' | sort |fzf-down --ansi --multi --tac --preview-window right:70% --preview 'git log --oneline --graph --date=short --pretty="format:%C(auto)%cd %h%d %s" $(sed s/^..// <<< {} | cut -d" " -f1) | head -'$LINES | sed 's/^..//' | cut -d' ' -f1 |sed 's#^remotes/##')
}

gt() {
    is_in_git_repo || return
    git tag --sort -version:refname |
    fzf-down --multi --preview-window right:70% \
        --preview 'git show --color=always {} | head -'$LINES
}

ghb() {
    is_in_git_repo || return
    git log --date=short --format="%C(green)%C(bold)%cd %C(auto)%h%d %s (%an)" --graph --color=always |
    fzf-down --ansi --no-sort --reverse --multi --bind 'ctrl-s:toggle-sort' \
        --header 'Press CTRL-S to toggle sort' \
        --preview 'grep -o "[a-f0-9]\{7,\}" <<< {} | xargs git show --color=always | head -'$LINES |
    grep -o "[a-f0-9]\{7,\}"
}

gr() {
    is_in_git_repo || return
    git remote -v | awk '{print $1 "\t" $2}' | uniq |
    fzf-down --tac \
        --preview 'git log --oneline --graph --date=short --pretty="format:%C(auto)%cd %h%d %s" {1} | head -200' |
    cut -d$'\t' -f1
}


########################################
# from: https://junegunn.kr/2015/04/browsing-chrome-history-with-fzf
########################################
# see also: https://gist.github.com/junegunn/15859538658e449b886f - chrome bookmarks

# ch - browse chrome history
ch() {
  local cols sep
  cols=$(( COLUMNS / 3 ))
  sep='{::}'

  cp -f ~/Library/Application\ Support/Google/Chrome/Default/History /tmp/h

  sqlite3 -separator $sep /tmp/h \
    "select substr(title, 1, $cols), url
     from urls order by last_visit_time desc" |
  awk -F $sep '{printf "%-'$cols's  \x1b[36m%s\x1b[m\n", $1, $2}' |
  fzf --ansi --multi | sed 's#.*\(https*://\)#\1#' | xargs open
}

########################################
# kortina
########################################
fdz() {
    fd $(fd | grep "^  " | awk '{print $1}' | fzf-down --preview 'fd help {}')
}