Oh My Fish & bobthefish Theme

- Add oh-my-fish repo as submodule
- Remove powerline shell from fish
- Move fish greeting from config.fish to fish_greeting.fish function
- Add bobthefish configuration to config.fish

.config/fish/config.fish

@@ -1,11 +1,3 @@
-# Fish Greeting
-set fish_greeting "¸.·´¯`·.´¯`·.¸¸.·´¯`·.¸><(((º>"
-
-# PowerLine Shell
-function fish_prompt
-    powerline-shell --shell bare $status
-end
-
 # Color Scripts
 /bin/bash /opt/shell-color-scripts/colorscript.sh -r
 
@@ -16,3 +8,10 @@ alias config='/usr/bin/git --git-dir=$HOME/.cfg/ --work-tree=$HOME'
 export EDITOR="code -w"
 export TERM=xterm-256color
 export XDG_CONFIG_HOME=$HOME/.config
+
+# bobthefish Configuration
+set -g theme_nerd_fonts yes
+set -g theme_display_user yes
+set -g fish_prompt_pwd_dir_length 0
+set -g theme_color_scheme dracula
+set -g theme_newline_cursor yes

.config/fish/functions/fish_greeting.fish

@@ -0,0 +1,5 @@
+function fish_greeting
+  set_color $fish_color_autosuggestion
+  echo "¸.·´¯`·.´¯`·.¸¸.·´¯`·.¸><(((º>"
+  set_color normal
+end

.config/fish/functions/fish_prompt.fish

@@ -0,0 +1 @@
+/home/sravan/.local/share/omf/themes/bobthefish/fish_prompt.fish

.gitmodules

@@ -10,3 +10,6 @@
 [submodule ".config/slstatus"]
 	path = .config/slstatus
 	url = https://github.com/balajsra/slstatus.git
+[submodule ".config/oh-my-fish"]
+	path = .config/oh-my-fish
+	url = git@github.com:oh-my-fish/oh-my-fish.git