renamed: prompt --> git-prompt.sh

1 files changed, 0 insertions, 458 deletions

diff --git a/prompt b/prompt
deleted file mode 100644
index 9bca4d0..0000000
--- a/prompt
+++ /dev/null
@@ -1,458 +0,0 @@
-##################################################################### CONFIG
-	default_user=lvv 		# default user is not displayed
-	default_host="ahp"      # default host is not displayed
-	default_domain="lvvnet"	# default domain is not deplayed, remote host is alwais shown
-
-    # dir, rc, root color 
-	if [ "`tput colors`" -ge 8 ];  then				#  if terminal supports colors
-		dir_color='CYAN'
-		rc_color='red'
-		root_id_color='magenta'
-	else											#  only B/W
-		dir_color='bw_bold'
-		rc_color='bw_bold'
-	fi
-
-                                                    # where is user color?
-
-    # per host color
-    TOSHA_host_color=yellow
-    TASHA_host_color=cyan
-       AL_host_color=green
-       SH_host_color=blue
-      LVV_host_color=blue
-      AHP_host_color=white
-
-    # vcs state colors
-         init_vcs_color=WHITE     # initial
-        clean_vcs_color=blue      # nothing to commit (working directory clean)
-     modified_vcs_color=red       # Changed but not updated:
-        added_vcs_color=green     # Changes to be committed:
-        mixed_vcs_color=yellow    # 
-    untracked_vcs_color=BLUE      # Untracked files:
-           op_vcs_color=MAGENTA
-     detached_vcs_color=RED
-
-
-#####################################################################  post config
-
-	######################################## terminfo colors
-	#
-	#   black?    0	8			  
-	#	red       1 9
-	#	green     2 10
-	#	yellow    3 11
-	#	blue      4 12
-	#	magenta   5 13
-	#	cyan      6 14
-	#	white     7 15
-	#
-	#	terminfo setaf/setab - sets ansi foreground/background
-	#	terminfo sgr0 - resets all atributes
-	#	terminfo colors - number of colors
-
-	### if term support colors,  then use color prompt, else bold
-
-              black='\['`tput sgr0; tput setaf 0`'\]'
-                red='\['`tput sgr0; tput setaf 1`'\]'
-              green='\['`tput sgr0; tput setaf 2`'\]'
-             yellow='\['`tput sgr0; tput setaf 3`'\]'
-               blue='\['`tput sgr0; tput setaf 4`'\]'
-            magenta='\['`tput sgr0; tput setaf 5`'\]'
-               cyan='\['`tput sgr0; tput setaf 6`'\]'
-              white='\['`tput sgr0; tput setaf 7`'\]'
-
-              BLACK='\['`tput setaf 0; tput bold`'\]'
-                RED='\['`tput setaf 1; tput bold`'\]'
-              GREEN='\['`tput setaf 2; tput bold`'\]'
-             YELLOW='\['`tput setaf 3; tput bold`'\]'
-               BLUE='\['`tput setaf 4; tput bold`'\]'
-            MAGENTA='\['`tput setaf 5; tput bold`'\]'
-               CYAN='\['`tput setaf 6; tput bold`'\]'  # why 14 dosn't work?
-              WHITE='\['`tput setaf 7; tput bold`'\]'
-
-            bw_bold='\['`tput bold`'\]'
-               bell=`tput bel`
-
-       colors_reset='\['`tput sgr0`'\]'
-
-	# Workaround for UTF readline(?) bug. Dissable bell when UTF
-	locale |grep -qi UTF && bell=''	
-
-
-    # replace symbolic colors names to raw treminfo strings
-         init_vcs_color=${!init_vcs_color}
-     modified_vcs_color=${!modified_vcs_color}
-    untracked_vcs_color=${!untracked_vcs_color}
-        clean_vcs_color=${!clean_vcs_color}
-        added_vcs_color=${!added_vcs_color}
-           op_vcs_color=${!op_vcs_color}
-        mixed_vcs_color=${!mixed_vcs_color}
-     detached_vcs_color=${!detached_vcs_color}
-
-##################################################################### 
-	# if label non empty, append 1 space
-	label=${1:+$1 }
-
-
-	# echo "*** /etc/prompt  on A,  TERM=$TERM"
-	unset PROMPT_COMMAND
-
-	#######  work aroud for MC bug
-	if [ -z "$TERM" -o "$TERM" = "dumb" -o -n "$MC_SID" ]; then
-		unset PROMPT_COMMAND
-		PS1='\w> '
-		return 0
-	fi
-
-	export who_where
-
-
-set_shell_title() { 
-
-	xterm_title() { echo  -n "]2;${@}" ; }
-
-	screen_title() { 
-		# FIXME: run this only if screen is in xterm (how to test for this?)
-		xterm_title  "sCRn  $label$plain_who_where $@" 
-
-		# FIXME $STY not enherited though "su -"
-		[ "$STY" ] && screen -S $STY -X title "$@"
-	}
-
-	case $TERM in
-
-		screen*)                                                    
-			screen_title "$@"
-			;;
-
-		xterm* | rxvt* | gnome-terminal | konsole | eterm | wterm )       
-			# is there a capability which we can to test 
-			# for "set term title-bat" and its escapes?
-			#echo -n "]2;$label$plain_who_where $1"
-			xterm_title  "$label$plain_who_where $@"
-			;;
-
-		*)                                                     
-			;;
-	esac
- }
-
-    export -f set_shell_title
-
-###################################################### ID (user name)
-	id=`id -un`
-	id=${id#$default_user}
-
-########################################################### TTY
-	tty=`tty`
-	tty=`echo $tty | sed "s:/dev/pts/:p:; s:/dev/tty::" `		# RH tty devs	
-	tty=`echo $tty | sed "s:/dev/vc/:vc:" `				# gentoo tty devs
-
-	if [[ "$TERM" = "screen" ]] ;  then
-
-		#	[ "$WINDOW" = "" ] && WINDOW="?"
-		#	
-		#		# if under screen then make tty name look like s1-p2
-		#		# tty="${WINDOW:+s}$WINDOW${WINDOW:+-}$tty"
-		#	tty="${WINDOW:+s}$WINDOW"  # replace tty name with screen number
-		tty="$WINDOW"  # replace tty name with screen number
-	fi
-
-	# we don't need tty name under X11
-	case $TERM in
-		xterm* | rxvt* | gnome-terminal | konsole | eterm | wterm )  unset tty ;;
-		*)		                                                              ;;
-	esac
-
-
-    dir_color=${!dir_color}
-    rc_color=${!rc_color}
-    root_id_color=${!root_id_color}
-
-
-	########################################################### HOST
-	### we don't display home host/domain  $SSH_* set by SSHD or keychain
-
-    # I give up.  How to find out if session is local or remote? Working with "su -", ssh-agent, and so on ? 
-	## is sshd our perent?
-	# if 	{ for ((pid=$$; $pid != 1 ; pid=`ps h -o pid --ppid $pid`)); do ps h -o command -p $pid; done | grep -q sshd }
-	#then 
-		host=${HOSTNAME}
-		#host=`hostname --short`
-		host=`echo ${host%$default_host} | tr a-z A-Z`
-		#host=`echo ${host} | tr a-z A-Z`
-        host_color=${host}_host_color
-        host_color=${!host_color}
-	#else
-	#	host=""
-	#fi 
-
-    host_color=${!host_color}
-
-	# we already should have short host name, but just in case
-	host=${host%.localdoman}
-	host=${host%.$default_domain}
-
-
-#################################################################### WHO_WHERE 
-    # who_ware. Is constant.  Looks like
-    # 	[user@]host[-tty]
-
-    color_who_where="${id:+$id@}$host_color$host${tty:+ $tty}"
-    plain_who_where="${id:+$id@}$host"
-
-    # remove trailing "@" if any
-    color_who_where="${color_who_where%@}"
-    plain_who_where="${plain_who_where%@}"
-
-    # add traling " "
-    color_who_where="$color_who_where "
-    plain_who_where="$plain_who_where "
-
-    # if  $who_where==" "  then  who_where=""
-    color_who_where="${color_who_where## }"
-    plain_who_where="${plain_who_where## }"
-
-
-    # if root then highlight who_where
-    if	[ "$id" == "root" ]  ; then 
-        color_who_where="$root_id_color$color_who_where$colors_reset"
-    fi
-
-
-parse_svn_dir() {
-
-        if [[ ! -d .svn || $HOME == $PWD ]];   then   # if home dir under svn - don't clutter home dir prompt
-            return 1
-        fi 
-
-        vcs=svn
-
-        ### get rev
-        eval `
-            svn info |
-                sed -n "                                                                                                                          
-                    s@^URL[^/]*//@repo_dir=@p
-                    s/^Revision: /rev=/p
-                "
-        `
-        ### get status
-
-        unset status modified added clean init added mixed untracked op detached
-        eval `svn -q status 2>/dev/null |
-                sed -n "
-                    s/^A      /modified=modified; modified_files+=\" \"/p
-                    s/^M      /modified=modified; modified_files+=\" \"/p
-                " 
-        `
-        # TODO untracked files; untracked state; branch detection if standart repo layout
-
-        [[  -z $modified ]]  && [[ -z $untracked ]] && clean=clean
-        vcs_info=svn:r$rev
- }
-        
-   
-parse_git_dir() {
-
-        git_dir=`git-rev-parse --git-dir 2> /dev/null`
-
-        [[ -n ${git_dir/./} ]]  ||  return  1
-
-        vcs=git
-
-        ##########################################################   GIT STATUS
-        unset status modified added clean init added mixed untracked op detached
-        eval `
-                git status 2>/dev/null |
-                    sed -n "
-                        s/^# On branch /branch=/p
-                        s/^nothing to commit (working directory clean)/clean=clean/p
-                        s/^# Initial commit/init=init/p
-                        /^# Untracked files:/,/^[^#]/{
-                            s/^# Untracked files:/untracked=untracked/p
-                            s/^#	/untracked_files+=\" \"/p   
-                        }
-                        /^# Changed but not updated:/,/^# [A-Z]/ {
-                            s/^# Changed but not updated:/modified=modified/p
-                            s/^#	modified:   /modified_files+=\" \"/p
-                            s/^#	unmerged:   /modified_files+=\" \"/p
-                        }
-                        /^# Changes to be committed:/,/^# [A-Z]/ {
-                            s/^# Changes to be committed:/added=added/p
-                            s/^#	modified:   /added_files+=\" \"/p
-                            s/^#	new file: */added_files+=\" \"/p
-                            s/^#	renamed:[^>]*> /added_files+=\" \"/p
-                            s/^#	copied:[^>]*> /added_files+=\" \"/p
-                        }
-                    " 
-        `
-
-        if  ! grep -q "^ref:" $git_dir/HEAD  2>/dev/null;   then 
-            detached=detached
-        fi
-
-        ### OP 
-        unset op
-        
-        if [[ -d "$git_dir/.dotest" ]] ;  then
-
-            if [[ -f "$git_dir/.dotest/rebasing" ]] ;  then
-                op="rebase"
-
-            elif [[ -f "$git_dir/.dotest/applying" ]] ; then
-                op="am"
-
-            else
-                op="am/rebase"
-
-            fi
-
-        elif  [[ -f "$git_dir/.dotest-merge/interactive" ]] ;  then
-            op="rebase -i"
-            # ??? branch="$(cat "$git_dir/.dotest-merge/head-name")"
-
-        elif  [[ -d "$git_dir/.dotest-merge" ]] ;  then
-            op="rebase -m"
-            # ??? branch="$(cat "$git_dir/.dotest-merge/head-name")"
-            
-        elif  [[ -f "$git_dir/MERGE_HEAD" ]] ;  then
-            op="merge"
-            # ??? branch="$(git symbolic-ref HEAD 2>/dev/null)"
-            
-        else
-            [[  -f "$git_dir/BISECT_LOG"  ]]   &&  op="bisect"
-            # ??? branch="$(git symbolic-ref HEAD 2>/dev/null)" || \
-            #    branch="$(git describe --exact-match HEAD 2>/dev/null)" || \
-            #    branch="$(cut -c1-7 "$git_dir/HEAD")..."
-        fi
-
-        #####################################################################
-
-        rawhex=`git-rev-parse HEAD 2>/dev/null`
-        rawhex=${rawhex/HEAD/}
-        rawhex=${rawhex:0:6}
-        
-        ### branch
-
-        branch=${branch/master/M}
-
-                        # another method of above:
-                        # branch=$(git-symbolic-ref -q HEAD || { echo -n "detached:" ; git-name-rev --name-only HEAD 2>/dev/null; } )
-                        # branch=${branch#refs/heads/}
-
-        ### compose vcs_info
-
-        if [[ $init ]];  then 
-            vcs_info=M$white=init
-
-        else
-            if [[ "$detached" ]] ;  then     
-                branch="<detached:`git-name-rev --name-only HEAD 2>/dev/null`"
-
-
-            elif   [[ "$op" ]];  then
-                    branch="$op:$branch"
-                    if [[ "$op" == "merge" ]] ;  then     
-                        branch+="<~$(git-name-rev --name-only $(<$git_dir/MERGE_HEAD))"
-                    fi
-                    #branch="<$branch>"
-            fi
-            vcs_info="$branch$white=$rawhex"
-
-        fi
- }
-
-parse_vcs_dir() {
-
-        unset   file_list modified_files untracked_files added_files 
-        unset   vcs vcs_info
-        unset   status modified untracked added init detached
-        unset   file_list modified_files untracked_files added_files 
-
-        parse_git_dir ||  parse_svn_dir || return 
-
-     
-        ### status:  choose primary (for branch color)
-        unset status
-        status=${op:+op}
-        status=${status:-$detached}
-        status=${status:-$clean}
-        status=${status:-$modified}
-        status=${status:-$added}
-        status=${status:-$untracked}
-        status=${status:-$init}
-                                # at least one should be set
-                                : ${status?prompt internal error: git status}
-        eval vcs_color="\${${status}_vcs_color}"
-                                # no def:  vcs_color=${vcs_color:-$WHITE}    # default 
-
-
-        ### VIM  ( not yet works for multiple files )
-        
-        unset vim_glob vim_file vim_files
-        old_nullglob=`shopt -p nullglob`
-            shopt -s nullglob
-            vim_glob=`echo .*.swp`
-        eval $old_nullglob
-
-        if [[ $vim_glob ]];  then  
-            vim_file=${vim_glob#.}
-            vim_file=${vim_file%.swp}
-            # if swap is newer,  then unsaved vim session
-            [[ .${vim_file}.swp -nt $vim_file ]]  && vim_files=$vim_file
-        fi
-
-
-        ### file list
-        unset file_list
-        file_list+=${added_files:+$added_vcs_color$added_files}
-        file_list+=${modified_files:+$modified_vcs_color$modified_files}
-        file_list+=${untracked_files:+$untracked_vcs_color$untracked_files}
-        file_list+=${vim_files:+ ${RED}VIM:$vim_files}
-        file_list=${file_list:+:$file_list}
-
-
-        tail_local="($vcs_info$vcs_color${file_list}$vcs_color)"
-
-        ### fringes (added depended on location)
-        head_local="${head_local+$vcs_color $head_local\n}"
-        tail_local="${tail_local+$vcs_color $tail_local}${dir_color}"
- }
-
-
-###################################################################### PROMPT_COMMAND
-
-prompt_command_function() {
-	rc="$?"
-
-	if [[ "$rc" == "0" ]]; then 
-		rc=""
-	else
-		#rc="$rc_color$rc$colors_reset$bell "
-		rc="$rc_color$rc$colors_reset "
-	fi
-
-	set_shell_title "$PWD/" 
-
-	# truncate $PWD to $max
-		max=35
-		front=7
-		head=${PWD:0:$front}"..."
-
-    parse_vcs_dir
-
-    #########################
-	# PS1="$label$rc'$color_who_where$dir_color'${head:10*(${#PWD}<max)}${PWD:(${#PWD}>max)*(${#PWD}-max):max}> '$colors_reset'"
-    
-	PS1="$head_local$colors_reset$label$rc$color_who_where$dir_color\w$tail_local$dir_color> $colors_reset"
-
-    unset head_local tail_local
-}
-    
-
-    PROMPT_COMMAND=prompt_command_function
-
-    unset rc id tty bell
-
-# vim: set syntax=sh: