diff --git a/INSTALL.sh b/INSTALL.sh index e849d4e..b0ac0c5 100755 --- a/INSTALL.sh +++ b/INSTALL.sh @@ -8,6 +8,7 @@ ln -s $(pwd)/vim ~/.vim ln -s $(pwd)/vimrc ~/.vimrc ln -s $(pwd)/vimrc.bundles ~/.vimrc.bundles ln -s $(pwd)/zshrc ~/.zshrc +ln -s $(pwd)/tyrel.zsh-theme ~/.oh-my-zsh/themes/tyrel.zsh-theme # Setup vim mkdir -p ~/.vim/bundle diff --git a/tyrel.zsh-theme b/tyrel.zsh-theme new file mode 100644 index 0000000..ab410fa --- /dev/null +++ b/tyrel.zsh-theme @@ -0,0 +1,155 @@ +function virtualenv_info { + [ $VIRTUAL_ENV ] && echo '('`basename $VIRTUAL_ENV`') ' +} + +function theme_precmd { + local TERMWIDTH + (( TERMWIDTH = ${COLUMNS} - 1 )) + + + ### + # Truncate the path if it's too long. + + PR_FILLBAR="" + PR_PWDLEN="" + + local promptsize=${#${(%):---(%n@%m:%l)---()--}} + local pythonprompt=`virtualenv_info` + local pythonpromptsize=${#${pythonprompt}} + local pwdsize=${#${(%):-%~}} + + if [[ "$promptsize + $pythonpromptsize + $pwdsize" -gt $TERMWIDTH ]]; then + ((PR_PWDLEN=$TERMWIDTH - $promptsize)) + else + PR_FILLBAR="\${(l.(($TERMWIDTH - ($promptsize + $pythonpromptsize + $pwdsize)))..${PR_HBAR}.)}" + fi + +} + + +setopt extended_glob +theme_preexec () { + if [[ "$TERM" == "screen" ]]; then + local CMD=${1[(wr)^(*=*|sudo|-*)]} + echo -n "\ek$CMD\e\\" + fi +} + + +setprompt () { + ### + # Need this so the prompt will work. + + setopt prompt_subst + + + ### + # See if we can use colors. + + autoload zsh/terminfo + for color in RED GREEN YELLOW BLUE MAGENTA CYAN WHITE GREY; do + eval PR_$color='%{$terminfo[bold]$fg[${(L)color}]%}' + eval PR_LIGHT_$color='%{$fg[${(L)color}]%}' + (( count = $count + 1 )) + done + PR_NO_COLOUR="%{$terminfo[sgr0]%}" + + ### + # Modify Git prompt + ZSH_THEME_GIT_PROMPT_PREFIX=" on %{$fg[green]%}" + ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%}" + ZSH_THEME_GIT_PROMPT_DIRTY="" + ZSH_THEME_GIT_PROMPT_CLEAN="" + + ZSH_THEME_GIT_PROMPT_ADDED="%{$fg[green]%} ✚" + ZSH_THEME_GIT_PROMPT_MODIFIED="%{$fg[blue]%} ✹" + ZSH_THEME_GIT_PROMPT_DELETED="%{$fg[red]%} ✖" + ZSH_THEME_GIT_PROMPT_RENAMED="%{$fg[magenta]%} ➜" + ZSH_THEME_GIT_PROMPT_UNMERGED="%{$fg[yellow]%} ═" + ZSH_THEME_GIT_PROMPT_UNTRACKED="%{$fg[cyan]%} ✭" + + ### + # See if we can use extended characters to look nicer. + # UTF-8 Fixed + + if [[ $(locale charmap) == "UTF-8" ]]; then + PR_SET_CHARSET="" + PR_SHIFT_IN="" + PR_SHIFT_OUT="" + PR_HBAR="─" + PR_ULCORNER="┌" + PR_LLCORNER="└" + PR_LRCORNER="┘" + PR_URCORNER="┐" + else + typeset -A altchar + set -A altchar ${(s..)terminfo[acsc]} + # Some stuff to help us draw nice lines + PR_SET_CHARSET="%{$terminfo[enacs]%}" + PR_SHIFT_IN="%{$terminfo[smacs]%}" + PR_SHIFT_OUT="%{$terminfo[rmacs]%}" + PR_HBAR='$PR_SHIFT_IN${altchar[q]:--}$PR_SHIFT_OUT' + PR_ULCORNER='$PR_SHIFT_IN${altchar[l]:--}$PR_SHIFT_OUT' + PR_LLCORNER='$PR_SHIFT_IN${altchar[m]:--}$PR_SHIFT_OUT' + PR_LRCORNER='$PR_SHIFT_IN${altchar[j]:--}$PR_SHIFT_OUT' + PR_URCORNER='$PR_SHIFT_IN${altchar[k]:--}$PR_SHIFT_OUT' + fi + + + ### + # Decide if we need to set titlebar text. + + case $TERM in + xterm*) + PR_TITLEBAR=$'%{\e]0;%(!.-=*[ROOT]*=- | .)%n@%m:%~ | ${COLUMNS}x${LINES} | %y\a%}' + ;; + screen) + PR_TITLEBAR=$'%{\e_screen \005 (\005t) | %(!.-=[ROOT]=- | .)%n@%m:%~ | ${COLUMNS}x${LINES} | %y\e\\%}' + ;; + *) + PR_TITLEBAR='' + ;; + esac + + + ### + # Decide whether to set a screen title + if [[ "$TERM" == "screen" ]]; then + PR_STITLE=$'%{\ekzsh\e\\%}' + else + PR_STITLE='' + fi + + + ### + # Finally, the prompt. + + PROMPT='$PR_SET_CHARSET$PR_STITLE${(e)PR_TITLEBAR}\ +$PR_CYAN$PR_ULCORNER$PR_HBAR$PR_GREY(\ +$PR_GREEN%$PR_PWDLEN<...<%~%<<\ +$PR_GREY)`virtualenv_info`$PR_CYAN$PR_HBAR$PR_HBAR${(e)PR_FILLBAR}$PR_HBAR$PR_GREY(\ +$PR_CYAN%(!.%SROOT%s.%n)$PR_GREY@$PR_GREEN%m:%l\ +$PR_GREY)$PR_CYAN$PR_HBAR$PR_URCORNER\ + +$PR_CYAN$PR_LLCORNER$PR_BLUE$PR_HBAR(\ +$PR_YELLOW%D{%H:%M:%S}\ +$PR_LIGHT_BLUE%{$reset_color%}`git_prompt_info``git_prompt_status`$PR_BLUE)$PR_CYAN$PR_HBAR\ +$PR_HBAR\ +>$PR_NO_COLOUR ' + + # display exitcode on the right when >0 + return_code="%(?..%{$fg[red]%}%? ↵ %{$reset_color%})" + RPROMPT=' $return_code$PR_CYAN$PR_HBAR$PR_BLUE$PR_HBAR\ +($PR_YELLOW%D{%a,%b%d}$PR_BLUE)$PR_HBAR$PR_CYAN$PR_LRCORNER$PR_NO_COLOUR' + + PS2='$PR_CYAN$PR_HBAR\ +$PR_BLUE$PR_HBAR(\ +$PR_LIGHT_GREEN%_$PR_BLUE)$PR_HBAR\ +$PR_CYAN$PR_HBAR$PR_NO_COLOUR ' +} + +setprompt + +autoload -U add-zsh-hook +add-zsh-hook precmd theme_precmd +add-zsh-hook preexec theme_preexec diff --git a/zshrc b/zshrc index d973964..bbef6bb 100644 --- a/zshrc +++ b/zshrc @@ -5,9 +5,8 @@ plugins=(git brew sudo github django python pip) if [ -n "$SSH_CLIENT" ] || [ -n "$SSH_TTY" ]; then ZSH_THEME="soliah" else - ZSH_THEME="candy" - ZSH_THEME="jonathan" - ZSH_THEME="dstufft" + #ZSH_THEME="candy" + ZSH_THEME="tyrel" export VIRTUAL_ENV_DISABLE_PROMPT=1 fi