Ranger's settings and plugins

autojump.py

# config/ranger/plugins/autojump.py
import ranger.api
import subprocess
from ranger.api.commands import *

HOOK_INIT_OLD = ranger.api.hook_init


def hook_init(fm):
    def update_autojump(signal):
        subprocess.Popen(["autojump", "--add", signal.new.path])

    fm.signal_bind('cd', update_autojump)
    HOOK_INIT_OLD(fm)


ranger.api.hook_init = hook_init


class j(Command):
    """:j
    Uses autojump to set the current directory.
    """

    def execute(self):
        directory = subprocess.check_output(["autojump", self.arg(1)])
        directory = directory.decode("utf-8", "ignore")
        directory = directory.rstrip('\n')
        self.fm.execute_console("cd " + directory)

commands.py

from ranger.api.commands import Command

# https://github.com/ranger/ranger/wiki/Integrating-File-Search-with-fzf
# Now, simply bind this function to a key, by adding this to your ~/.config/ranger/rc.conf: map <C-f> fzf_select
class fzf_select(Command):
    """
    :fzf_select

    Find a file using fzf.

    With a prefix argument select only directories.

    See: https://github.com/junegunn/fzf
    """
    def execute(self):
        import subprocess
        if self.quantifier:
            # match only directories
            command="find -L . \( -path '*/\.*' -o -fstype 'dev' -o -fstype 'proc' \) -prune \
            -o -type d -print 2> /dev/null | sed 1d | cut -b3- | fzf +m"
        else:
            # match files and directories
            command="find -L . \( -path '*/\.*' -o -fstype 'dev' -o -fstype 'proc' \) -prune \
            -o -print 2> /dev/null | sed 1d | cut -b3- | fzf +m"
        fzf = self.fm.execute_command(command, stdout=subprocess.PIPE)
        stdout, stderr = fzf.communicate()
        if fzf.returncode == 0:
            fzf_file = os.path.abspath(stdout.decode('utf-8').rstrip('\n'))
            if os.path.isdir(fzf_file):
                self.fm.cd(fzf_file)
            else:
                self.fm.select_file(fzf_file)
# fzf_locate
class fzf_locate(Command):
    """
    :fzf_locate

    Find a file using fzf.

    With a prefix argument select only directories.

    See: https://github.com/junegunn/fzf
    """
    def execute(self):
        import subprocess
        if self.quantifier:
            command="locate home media | fzf -e -i"
        else:
            command="locate home media | fzf -e -i"
        fzf = self.fm.execute_command(command, stdout=subprocess.PIPE)
        stdout, stderr = fzf.communicate()
        if fzf.returncode == 0:
            fzf_file = os.path.abspath(stdout.decode('utf-8').rstrip('\n'))
            if os.path.isdir(fzf_file):
                self.fm.cd(fzf_file)
            else:
                self.fm.select_file(fzf_file)

rc.conf

# config/ranger/rc.conf
map cj console j%space
map DD shell trash %s

set preview_images true
set preview_images_method iterm2

map cf fzf_select
map cl fzf_locate