Adds laptop hostname theme

zsh/ohmyzsh/themes/laptop-hostname.zsh-theme

@@ -0,0 +1,107 @@
+# ZSH Theme - Preview: http://dl.dropbox.com/u/4109351/pics/gnzh-zsh-theme.png
+# Based on bira theme
+
+# load some modules
+autoload -U colors zsh/terminfo # Used in the colour alias below
+colors
+setopt prompt_subst
+
+# make some aliases for the colours: (coud use normal escap.seq's too)
+for color in RED GREEN YELLOW BLUE MAGENTA CYAN WHITE; do
+    eval PR_$color='%{$fg[${(L)color}]%}'
+done
+eval PR_NO_COLOR="%{$terminfo[sgr0]%}"
+eval PR_BOLD="%{$terminfo[bold]%}"
+
+# Check the UID
+if [[ $UID -ge 1000 ]]; then # normal user
+    # If ssh
+    if [[ -n "$SSH_CLIENT"  ||  -n "$SSH2_CLIENT" ]]; then
+        eval PR_USER='${PR_GREEN}%n@%M${PR_NO_COLOR}'
+        eval PR_USER_OP='${PR_GREEN}%#${PR_NO_COLOR}'
+        local PR_ARROW_UP='${PR_GREEN}┌── ${PR_NO_COLOR}'
+        local PR_ARROW_DOWN='${PR_GREEN}└${PR_NO_COLOR}'
+        local PR_PROMPT='$PR_GREEN▷$PR_NO_COLOR'
+    else
+        eval PR_USER='${PR_MAGENTA}%n@%M${PR_NO_COLOR}'
+        eval PR_USER_OP='${PR_BLUE}%#${PR_NO_COLOR}'
+        local PR_PROMPT='$PR_MAGENTA▷$PR_NO_COLOR'
+        local PR_ARROW_UP='$PR_MAGENTA┌── ${PR_NO_COLOR}'
+        local PR_ARROW_DOWN='$PR_MAGENTA└${PR_NO_COLOR}'
+    fi
+elif [[ $UID -eq 0 ]]; then # root
+    eval PR_USER='${PR_RED}%n${PR_NO_COLOR}'
+    eval PR_USER_OP='${PR_RED}%#${PR_NO_COLOR}'
+    local PR_ARROW_UP='${PR_RED}┌── ${PR_NO_COLOR}'
+    local PR_ARROW_DOWN='${PR_RED}└${PR_NO_COLOR}'
+    local PR_PROMPT='$PR_RED▷$PR_NO_COLOR'
+fi
+
+# Check if we are on SSH or not
+if [[ -n "$SSH_CLIENT"  ||  -n "$SSH2_CLIENT" ]]; then
+    eval PR_HOST='${PR_GREEN}%M${PR_NO_COLOR}' #SSH
+else
+    eval PR_HOST='${PR_BLUE}%M${PR_NO_COLOR}' # no SSH
+fi
+
+# local return_code="%(?..%{$PR_RED%}%? ↵%{$PR_NO_COLOR%})"
+truncated_pwd() {
+    local max_allowed_size=$(( `tput cols` - 30 ))
+    local path_name=$(print -rD $PWD)
+    local new_path_name=""
+    local truncated=0
+    while [ ${#path_name} -gt $max_allowed_size ]; do
+        truncated=1
+        new_path_name=`echo $path_name | cut -d '/' -f 2-`
+        if [[ "$new_path_name" == "$path_name" ]]; then
+            break
+        fi
+        path_name=$new_path_name
+    done
+    if [ $truncated -eq 1 ]; then
+        echo "~/.../"$path_name
+    else
+        echo $path_name
+    fi
+}
+
+local user_host='$PR_BOLD${PR_USER}$PR_BOLD'
+local current_dir='$PR_BOLD%{$PR_BLUE%}$(truncated_pwd)$PR_NO_COLOR%}'
+local rvm_ruby=''
+if which rvm-prompt &> /dev/null; then
+    rvm_ruby='%{$PR_RED%}‹$(rvm-prompt i v g s)›%{$PR_NO_COLOR%}'
+else
+    if which rbenv &> /dev/null; then
+        rvm_ruby='%{$PR_RED%}‹$(rbenv version | sed -e "s/ (set.*$//")›%{$PR_NO_COLOR%}'
+    fi
+fi
+
+local return_code=""
+local git_branch='$(git_prompt_info)'
+
+local PR_TEMP=""
+
+command -v vcgencmd > /dev/null && PR_TEMP=' ${PR_GREEN}‹$(vcgencmd measure_temp | cut -d = -f 2)›${PR_NO_COLOR}'
+
+local PR_DATE='${PR_BOLD}${PR_MAGENTA}[%D{%H:%M}]${PR_NO_COLOR}'
+
+#PROMPT="${user_host} ${current_dir} ${rvm_ruby}${git_branch}$PR_PROMPT  "
+separator='${PR_YELLOW}::${PR_NO_COLOR}'
+tty | read tty_value
+if [[ $tty_value == *pts* ]]; then # if in a tty
+    PROMPT="$PR_ARROW_UP${PR_DATE} ${user_host}${separator}${PR_NO_COLOR}${current_dir} ${rvm_ruby}${git_branch}${PR_TEMP}
+$PR_ARROW_DOWN$PR_PROMPT  ${PR_NO_COLOR}"
+    return_code="%(?.%{$PR_GREEN%}%? ↵%{$PR_NO_COLOR%}.%{$PR_RED%}%? ↵%{$PR_NO_COLOR%})"
+else
+    eval PR_NO_COLOR="$PR_WHITE"
+    PROMPT="${user_host} ${current_dir} ${rvm_ruby} ${git_branch}> ${PR_NO_COLOR}"
+    return_code="%(?.%{$PR_GREEN%}%? <%{$PR_NO_COLOR%}.%{$PR_RED%}%? <%{$PR_NO_COLOR%})"
+fi
+RPS1="  ${return_code}"
+ZSH_THEME_GIT_PROMPT_PREFIX="%{$PR_YELLOW%}‹"
+ZSH_THEME_GIT_PROMPT_SUFFIX="›%{$PR_NO_COLOR%}"
+
+TMOUT=30
+TRAPALRM() {
+    zle reset-prompt
+}