2011-08-13 18:32:37 +08:00
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# ZSH Theme - Preview: http://dl.dropbox.com/u/4109351/pics/gnzh-zsh-theme.png
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2011-06-21 17:09:57 +08:00
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# Based on bira theme
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# load some modules
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autoload -U colors zsh/terminfo # Used in the colour alias below
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colors
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setopt prompt_subst
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2012-03-07 08:31:03 +08:00
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# make some aliases for the colours: (could use normal escape sequences too)
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2011-06-21 17:09:57 +08:00
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for color in RED GREEN YELLOW BLUE MAGENTA CYAN WHITE; do
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eval PR_$color='%{$fg[${(L)color}]%}'
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done
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eval PR_NO_COLOR="%{$terminfo[sgr0]%}"
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eval PR_BOLD="%{$terminfo[bold]%}"
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# Check the UID
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if [[ $UID -ge 1000 ]]; then # normal user
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eval PR_USER='${PR_GREEN}%n${PR_NO_COLOR}'
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eval PR_USER_OP='${PR_GREEN}%#${PR_NO_COLOR}'
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local PR_PROMPT='$PR_NO_COLOR➤ $PR_NO_COLOR'
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elif [[ $UID -eq 0 ]]; then # root
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eval PR_USER='${PR_RED}%n${PR_NO_COLOR}'
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eval PR_USER_OP='${PR_RED}%#${PR_NO_COLOR}'
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local PR_PROMPT='$PR_RED➤ $PR_NO_COLOR'
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fi
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# Check if we are on SSH or not
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2012-03-07 08:31:03 +08:00
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if [[ -n "$SSH_CLIENT" || -n "$SSH2_CLIENT" ]]; then
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2011-06-21 17:09:57 +08:00
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eval PR_HOST='${PR_YELLOW}%M${PR_NO_COLOR}' #SSH
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else
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eval PR_HOST='${PR_GREEN}%M${PR_NO_COLOR}' # no SSH
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fi
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local return_code="%(?..%{$PR_RED%}%? ↵%{$PR_NO_COLOR%})"
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local user_host='${PR_USER}${PR_CYAN}@${PR_HOST}'
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local current_dir='%{$PR_BOLD$PR_BLUE%}%~%{$PR_NO_COLOR%}'
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2011-08-13 18:29:13 +08:00
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local rvm_ruby=''
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2012-03-07 08:31:03 +08:00
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if ${HOME}/.rvm/bin/rvm-prompt &> /dev/null; then # detect local user rvm installation
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rvm_ruby='%{$PR_RED%}‹$(${HOME}/.rvm/bin/rvm-prompt i v g s)›%{$PR_NO_COLOR%}'
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elif which rvm-prompt &> /dev/null; then # detect sysem-wide rvm installation
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2011-08-13 18:29:13 +08:00
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rvm_ruby='%{$PR_RED%}‹$(rvm-prompt i v g s)›%{$PR_NO_COLOR%}'
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2012-03-07 08:31:03 +08:00
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elif which rbenv &> /dev/null; then # detect Simple Ruby Version management
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rvm_ruby='%{$PR_RED%}‹$(rbenv version | sed -e "s/ (set.*$//")›%{$PR_NO_COLOR%}'
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2011-08-13 18:29:13 +08:00
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fi
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2011-06-21 17:09:57 +08:00
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local git_branch='$(git_prompt_info)%{$PR_NO_COLOR%}'
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2011-08-13 18:29:13 +08:00
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#PROMPT="${user_host} ${current_dir} ${rvm_ruby} ${git_branch}$PR_PROMPT "
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2011-06-21 17:09:57 +08:00
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PROMPT="╭─${user_host} ${current_dir} ${rvm_ruby} ${git_branch}
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╰─$PR_PROMPT "
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RPS1="${return_code}"
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ZSH_THEME_GIT_PROMPT_PREFIX="%{$PR_YELLOW%}‹"
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ZSH_THEME_GIT_PROMPT_SUFFIX="› %{$PR_NO_COLOR%}"
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