Adding custom theme

themes/essembeh.zsh-theme

+# Theme with full path names and hostname
+# Handy if you work on different servers all the time;
+
+
+local return_code="%(?..%{$fg_bold[red]%}%? ↵%{$reset_color%})"
+
+function my_git_prompt_info() {
+	ref=$(git symbolic-ref HEAD 2> /dev/null) || return
+	GIT_STATUS=$(git_prompt_status)
+	[[ -n $GIT_STATUS ]] && GIT_STATUS=" $GIT_STATUS"
+	echo "$ZSH_THEME_GIT_PROMPT_PREFIX${ref#refs/heads/}$GIT_STATUS$ZSH_THEME_GIT_PROMPT_SUFFIX"
+}
+
+LOGIN_COLOR=green
+test -n "$SSH_CONNECTION" && LOGIN_COLOR=red
+test $UID -eq 0 && LOGIN_COLOR=pink
+
+PROMPT='%{$fg[$LOGIN_COLOR]%}%B%n@%M:%{$fg[yellow]%}%B%~%{$reset_color%}%b $(my_git_prompt_info)%(!.#.$) '
+RPS1="${return_code}"
+
+ZSH_THEME_GIT_PROMPT_PREFIX="%{$fg[yellow]%}("
+ZSH_THEME_GIT_PROMPT_SUFFIX=") %{$reset_color%}"
+ZSH_THEME_GIT_PROMPT_UNTRACKED="%%"
+ZSH_THEME_GIT_PROMPT_ADDED="+"
+ZSH_THEME_GIT_PROMPT_MODIFIED="*"
+ZSH_THEME_GIT_PROMPT_RENAMED="~"
+ZSH_THEME_GIT_PROMPT_DELETED="!"
+ZSH_THEME_GIT_PROMPT_UNMERGED="?"
+