5 files changed, 98 insertions, 0 deletions
diff --git a/.config/fish/config.fish b/.config/fish/config.fish
new file mode 100644
index 0000000..4414fb7
--- /dev/null
+++ b/.config/fish/config.fish
@@ -0,0 +1,16 @@
+if status is-interactive
+    command -v zoxide > /dev/null && zoxide init --cmd j fish | source
+    command -v navi > /dev/null && eval "$(navi widget fish)"
+    init_fzf
+
+    if command -v nnn > /dev/null;
+        set -l function_file "$HOME/.config/fish/functions/n.fish"
+        if [ ! -r $function_file ];
+            echo 'Downloading nnn function'
+            curl -L 'https://raw.githubusercontent.com/jarun/nnn/master/misc/quitcd/quitcd.fish' > $function_file
+        end
+    end
+
+    command -v tig > /dev/null && function tigs; tig status; end
+    command -v git > /dev/null && function g; git $argv; end
+end
diff --git a/.config/fish/fish_variables b/.config/fish/fish_variables
new file mode 100644
index 0000000..1a82b8a
--- /dev/null
+++ b/.config/fish/fish_variables
@@ -0,0 +1,31 @@
+# This file contains fish universal variable definitions.
+# VERSION: 3.0
+SETUVAR __fish_initialized:3400
+SETUVAR fish_color_autosuggestion:555\x1ebrblack
+SETUVAR fish_color_cancel:\x2dr
+SETUVAR fish_color_command:blue
+SETUVAR fish_color_comment:red
+SETUVAR fish_color_cwd:green
+SETUVAR fish_color_cwd_root:red
+SETUVAR fish_color_end:green
+SETUVAR fish_color_error:brred
+SETUVAR fish_color_escape:brcyan
+SETUVAR fish_color_history_current:\x2d\x2dbold
+SETUVAR fish_color_host:normal
+SETUVAR fish_color_host_remote:yellow
+SETUVAR fish_color_normal:normal
+SETUVAR fish_color_operator:brcyan
+SETUVAR fish_color_param:cyan
+SETUVAR fish_color_quote:yellow
+SETUVAR fish_color_redirection:cyan\x1e\x2d\x2dbold
+SETUVAR fish_color_search_match:bryellow\x1e\x2d\x2dbackground\x3dbrblack
+SETUVAR fish_color_selection:white\x1e\x2d\x2dbold\x1e\x2d\x2dbackground\x3dbrblack
+SETUVAR fish_color_status:red
+SETUVAR fish_color_user:brgreen
+SETUVAR fish_color_valid_path:\x2d\x2dunderline
+SETUVAR fish_key_bindings:fish_default_key_bindings
+SETUVAR fish_pager_color_completion:normal
+SETUVAR fish_pager_color_description:B3A06D\x1eyellow\x1e\x2di
+SETUVAR fish_pager_color_prefix:normal\x1e\x2d\x2dbold\x1e\x2d\x2dunderline
+SETUVAR fish_pager_color_progress:brwhite\x1e\x2d\x2dbackground\x3dcyan
+SETUVAR fish_pager_color_selected_background:\x2dr
diff --git a/.config/fish/functions/init_fzf.fish b/.config/fish/functions/init_fzf.fish
new file mode 100644
index 0000000..b1fab2a
--- /dev/null
+++ b/.config/fish/functions/init_fzf.fish
@@ -0,0 +1,11 @@
+function init_fzf
+    command -v fzf > /dev/null || exit 0
+
+    if is_mac;
+        source $(brew --prefix fzf)/shell/key-bindings.fish
+    end
+
+    function fish_user_key_bindings
+        fzf_key_bindings
+    end
+end
diff --git a/.config/fish/functions/is_mac.fish b/.config/fish/functions/is_mac.fish
new file mode 100644
index 0000000..51c7cbd
--- /dev/null
+++ b/.config/fish/functions/is_mac.fish
@@ -0,0 +1,4 @@
+function is_mac
+    [ $(uname) = Darwin ] && return 0 || return 1
+end
+
diff --git a/.config/fish/functions/n.fish b/.config/fish/functions/n.fish
new file mode 100644
index 0000000..a8c3dc4
--- /dev/null
+++ b/.config/fish/functions/n.fish
@@ -0,0 +1,36 @@
+# Rename this file to match the name of the function
+# e.g. ~/.config/fish/functions/n.fish
+# or, add the lines to the 'config.fish' file.
+
+function n --wraps nnn --description 'support nnn quit and change directory'
+    # Block nesting of nnn in subshells
+    if test -n "$NNNLVL" -a "$NNNLVL" -ge 1
+        echo "nnn is already running"
+        return
+    end
+
+    # The behaviour is set to cd on quit (nnn checks if NNN_TMPFILE is set)
+    # If NNN_TMPFILE is set to a custom path, it must be exported for nnn to
+    # see. To cd on quit only on ^G, remove the "-x" from both lines below,
+    # without changing the paths.
+    if test -n "$XDG_CONFIG_HOME"
+        set -x NNN_TMPFILE "$XDG_CONFIG_HOME/nnn/.lastd"
+    else
+        set -x NNN_TMPFILE "$HOME/.config/nnn/.lastd"
+    end
+
+    # Unmask ^Q (, ^V etc.) (if required, see `stty -a`) to Quit nnn
+    # stty start undef
+    # stty stop undef
+    # stty lwrap undef
+    # stty lnext undef
+
+    # The command function allows one to alias this function to `nnn` without
+    # making an infinitely recursive alias
+    command nnn $argv
+
+    if test -e $NNN_TMPFILE
+        source $NNN_TMPFILE
+        rm $NNN_TMPFILE
+    end
+end