add old zshconfig

zsh/prompt.zsh

@@ -0,0 +1,70 @@
+function precmd {
+
+    local TERMWIDTH
+    (( TERMWIDTH = ${COLUMNS} - 1 ))
+
+    ###
+    # Truncate the path if it's too long.
+    
+    PR_FILLBAR=""
+    PR_PWDLEN=""
+    
+    local promptsize=${#${(%):---(%n@%m)---()--}}
+    local pwdsize=${#${(%):-%~}}
+    
+    if [[ "$promptsize + $pwdsize" -gt $TERMWIDTH ]]; then
+	    ((PR_PWDLEN=$TERMWIDTH - $promptsize))
+    else
+		PR_FILLBAR="\${(l.(($TERMWIDTH - ($promptsize + $pwdsize)))..${PR_HBAR}.)}"
+    fi
+}
+
+function show_battery {
+	if [[ $HAS_PMSET -eq 1 ]]; then
+		~/.zsh/scripts/battery_osx.sh
+	fi
+}
+
+function setprompt {
+	PR_HBAR="─"
+		
+	if [[ "$TERM" != "xterm" ]]; then
+		PR_ULCORNER="╭"
+		PR_LLCORNER="╰"
+		PR_LRCORNER="╯"
+		PR_URCORNER="╮"
+	else
+		PR_ULCORNER="+"
+		PR_LLCORNER="+"
+		PR_LRCORNER="+"
+		PR_URCORNER="+"
+	fi
+
+	PR_RESET="%{$terminfo[sgr0]%}"
+
+    ###
+    # Finally, the prompt.
+
+    PROMPT='$PR_CYAN$PR_ULCORNER$PR_BLUE$PR_HBAR(\
+$PR_MAGENTA%$PR_PWDLEN<...<%~%<<$\
+PR_BLUE)$PR_HBAR$PR_CYAN$PR_HBAR${(e)PR_FILLBAR}$PR_BLUE$PR_HBAR(\
+$PR_GREEN%n@%m$PR_BLUE\
+$PR_BLUE)$PR_HBAR$PR_CYAN$PR_URCORNER\
+
+$PR_CYAN$PR_LLCORNER$PR_BLUE$PR_HBAR(\
+$PR_YELLOW%D{%H:%M}\
+$PR_BLUE)$PR_HBAR$PR_CYAN$PR_HBAR\
+$PR_RESET '
+
+	RPROMPT='$PR_CYAN$PR_HBAR$PR_BLUE$PR_HBAR(\
+$PR_YELLOW$(show_battery)\
+$PR_BLUE)$PR_HBAR$PR_CYAN$PR_LRCORNER\
+$PR_RESET'
+
+    PS2='$PR_CYAN$PR_HBAR$PR_BLUE$PR_HBAR(\
+$PR_LIGHT_GREEN%_
+$PR_BLUE)$PR_HBAR$PR_CYAN$PR_HBAR\
+$PR_RESET '
+}
+
+setprompt