Add fat0troll theme

The only difference between pztrn and fat0troll themes is
brackets color in non-SSH mode: fat0troll theme uses same
brackets on SSH and non-SSH, so they won't disappear in
common dark themed shell.

zsh/prompts/fat0troll.zsh

@@ -0,0 +1,98 @@
+# pztrn prompt theme
+autoload -U add-zsh-hook
+
+# Common vars array.
+declare -A vars
+# Prompt parts.
+declare p_date p_tty p_plat p_userpwd p_shlvlhist p_rc p_end p_win p_path p_gitinfo
+
+prompt_fat0troll_help () {
+    cat <<'EOF'
+
+    prompt pztrn
+
+    There is no colors to define
+
+EOF
+}
+
+prompt_fat0troll_setup () {
+    emulate -L zsh
+    precmd_functions=(${precmd_functions[@]} "prompt_fat0troll_gitinfo" "prompt_fat0troll_createprompt")
+    vars['brackets_start']="%{$fg[yellow]%}[%{$reset_color%}"
+    vars['brackets_end']="%{$fg[yellow]%}]%{$reset_color%}"
+
+    # Session-dependend colorizing.
+    # Local will be black, remote - yellow.
+    if [[ -n $SSH_TTY ]]; then
+        vars['console']="$vars['brackets_start']SSH$vars['brackets_end']"
+        vars['default_color']="%{$fg[cyan]%}"
+    else
+        vars['console']=""
+        vars['default_color']="%{$fg[green]%}"
+    fi
+
+    p_date="$vars['brackets_start']$vars['default_color']%D{%a %Y/%m/%d %R}$vars['brackets_end']"
+    p_tty="$vars['brackets_start']$vars['default_color']%l$vars['brackets_end']"
+    p_plat="$vars['brackets_start']$vars['default_color']$(uname -r)$vars['brackets_end']"
+
+    [[ -n "$WINDOW" ]] && p_win="$WINDOW"
+
+    if [[ "$USER" == "root" ]]; then
+        vars['usercolor']="%{$fg[red]%}"
+    else
+        vars['usercolor']="%{$fg[blue]%}"
+    fi
+
+    p_hostname=$(hostname -f)
+    p_userpwd="$vars['brackets_start']$vars['usercolor']%n$reset_color@%{$fg[magenta]%}$p_hostname$vars['brackets_end']"
+
+    p_shlvlhist="$vars['brackets_start']$vars['default_color']%B%h%b$vars['brackets_end']"
+    p_rc="%(?..$vars['brackets_start']$fg[red]%?%1v$vars['brackets_end'])"
+    p_end="$vars['usercolor']%#%{$reset_color%} "
+
+    p_path="$vars['brackets_start']$vars['default_color'] %d $vars['brackets_end']"
+
+    # Initial prompt creation. On every cd it will be recreated with
+    # prompt_pztrn_createprompt function.
+    PROMPT="$p_date$p_tty$p_plat$p_userpwd$p_shlvlhist$p_rc$p_gitinfo
+$vars['console']$p_path $p_end"
+    RPROMPT="$p_date$p_tty$p_plat$p_userpwd$p_shlvlhist$p_rc$p_gitinfo
+$vars['console']$p_path $p_end"
+    PS2='%(4_.\.)%3_> %E'
+
+    watch=all
+    logcheck=5
+    WATCHFMT="$fg[green]%n$reset_color from $fg[magenta]%M$reset_color has $fg[green]%a$reset_color (%l) at %T %W"
+
+}
+
+prompt_fat0troll_gitinfo()
+{
+    # Git repository information.
+    # Depends on 'gitinfo' application.
+    gitinfo_present=`declare -f gitinfo_check`
+    if [ $gitinfo_present ]; then
+        gitinfo_check
+        #echo $?
+        if [[ $? -eq 0 ]]; then
+            p_gitinfo_branch="$vars['brackets_start']$vars['usercolor']${GITINFO_BRANCH}$reset_color$vars['brackets_end']"
+            p_gitinfo_commit="$vars['brackets_start']%{$fg[magenta]%}${GITINFO_COMMIT_SHORTID}$reset_color (%{$fg[cyan]%}${GITINFO_COMMIT_COUNT}$reset_color)$vars['brackets_end']"
+            p_gitinfo_remotes="$vars['brackets_start']%{$fg[green]%}${GITINFO_REMOTES} remote(s)$reset_color$vars['brackets_end']"
+            p_gitinfo_files="$vars['brackets_start']%{$fg[green]%}${GITINFO_NEW_FILES}$reset_color new, %{$fg[yellow]%}${GITINFO_MODIFIED_FILES}$reset_color modified, %{$fg[red]%}${GITINFO_DELETED_FILES}$reset_color deleted, %{$fg[gray]%}${GITINFO_UNTRACKED_COUNT}$reset_color untracked$vars['brackets_end']"
+            p_gitinfo=$'\n'"$p_gitinfo_branch$p_gitinfo_commit$p_gitinfo_files$p_gitinfo_remotes"
+        else
+            p_gitinfo=""
+        fi
+    fi
+}
+
+prompt_fat0troll_createprompt()
+{
+    PROMPT="$p_date$p_tty$p_plat$p_userpwd$p_shlvlhist$p_rc$p_gitinfo
+$vars['console']$p_path $p_end"
+    RPROMPT="$p_date$p_tty$p_plat$p_userpwd$p_shlvlhist$p_rc$p_gitinfo
+$vars['console']$p_path $p_end"
+}
+
+prompt_fat0troll_setup