304 lines
8.2 KiB
Bash
304 lines
8.2 KiB
Bash
# wunjo prompt theme
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# Modified by MasseR to include the battery script
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autoload -U zgitinit
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zgitinit
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prompt_wunjo_help () {
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cat <<'EOF'
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prompt wunjo
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EOF
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}
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revstring() {
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git describe --tags --always $1 2>/dev/null ||
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git rev-parse --short $1 2>/dev/null
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}
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coloratom() {
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local off=$1 atom=$2
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if [[ $atom[1] == [[:upper:]] ]]; then
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off=$(( $off + 60 ))
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fi
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echo $(( $off + $colorcode[${(L)atom}] ))
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}
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colorword() {
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local fg=$1 bg=$2 att=$3
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local -a s
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if [ -n "$fg" ]; then
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s+=$(coloratom 30 $fg)
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fi
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if [ -n "$bg" ]; then
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s+=$(coloratom 40 $bg)
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fi
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if [ -n "$att" ]; then
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s+=$attcode[$att]
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fi
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echo "%{"$'\e['${(j:;:)s}m"%}"
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}
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prompt_wunjo_setup() {
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local verbose
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if [[ $TERM == screen* ]] && [ -n "$STY" ]; then
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verbose=
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else
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verbose=1
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fi
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typeset -A colorcode
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colorcode[black]=0
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colorcode[red]=1
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colorcode[green]=2
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colorcode[yellow]=3
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colorcode[blue]=4
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colorcode[magenta]=5
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colorcode[cyan]=6
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colorcode[white]=7
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colorcode[default]=9
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colorcode[k]=$colorcode[black]
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colorcode[r]=$colorcode[red]
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colorcode[g]=$colorcode[green]
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colorcode[y]=$colorcode[yellow]
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colorcode[b]=$colorcode[blue]
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colorcode[m]=$colorcode[magenta]
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colorcode[c]=$colorcode[cyan]
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colorcode[w]=$colorcode[white]
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colorcode[.]=$colorcode[default]
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typeset -A attcode
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attcode[none]=00
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attcode[bold]=01
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attcode[faint]=02
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attcode[standout]=03
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attcode[underline]=04
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attcode[blink]=05
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attcode[reverse]=07
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attcode[conceal]=08
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attcode[normal]=22
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attcode[no-standout]=23
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attcode[no-underline]=24
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attcode[no-blink]=25
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attcode[no-reverse]=27
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attcode[no-conceal]=28
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local -A pc
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pc[default]='default'
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pc[date]='cyan'
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pc[time]='Blue'
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pc[host]='Green'
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pc[user]='cyan'
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pc[punc]='yellow'
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pc[line]='magenta'
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pc[hist]='green'
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pc[path]='Cyan'
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pc[shortpath]='default'
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pc[rc]='red'
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pc[remote]='red'
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pc[scm_branch]='Cyan'
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pc[scm_commitid]='Yellow'
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pc[scm_status_dirty]='Red'
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pc[scm_status_staged]='Green'
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pc[#]='Yellow'
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for cn in ${(k)pc}; do
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pc[${cn}]=$(colorword $pc[$cn])
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done
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pc[reset]=$(colorword . . 00)
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typeset -Ag wunjo_prompt_colors
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wunjo_prompt_colors=(${(kv)pc})
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local p_date p_line p_rc
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p_date="$pc[date]%D{%Y-%m-%d} $pc[time]%D{%T}$pc[reset]"
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p_line="$pc[line]%y$pc[reset]"
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PROMPT=
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# Add indication if remote
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if [ ! -e $SSH_CLIENT ]; then
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host=$(echo $SSH_CLIENT | cut -f1 -d " ")
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PROMPT+="$pc[remote]($host)$pc[reset]"
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fi
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# Add indication if nix shell
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if [ ! -e $IN_NIX_SHELL ]; then
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PROMPT+="$pc[nix]($IN_NIX_SHELL)$pc[reset]"
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fi
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if [ $verbose ]; then
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PROMPT+="$pc[host]%m$pc[reset] "
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fi
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PROMPT+="$pc[path]%(2~.%~.%/)$pc[reset]"
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PROMPT+="\$(prompt_wunjo_scm_status)"
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PROMPT+="%(?.. $pc[rc]exited %1v$pc[reset])"
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PROMPT+="
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"
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PROMPT+="$pc[hist]%h$pc[reset] "
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PROMPT+="$pc[shortpath]%1~$pc[reset]"
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PROMPT+="\$(prompt_wunjo_scm_branch)"
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PROMPT+=" $pc[#]%#$pc[reset] "
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export PROMPT
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add-zsh-hook precmd prompt_wunjo_precmd
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}
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prompt_wunjo_precmd() {
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local ex=$?
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psvar=()
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if [ -e /proc/acpi/battery/BAT0 ]; then
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battery=$(~/bin/zsh-battery)
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RPROMPT=$battery
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fi
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if [[ $ex -ge 128 ]]; then
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sig=$signals[$ex-127]
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psvar[1]="sig${(L)sig}"
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else
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psvar[1]="$ex"
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fi
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}
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prompt_wunjo_scm_status() {
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zgit_isgit || return
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local -A pc
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pc=(${(kv)wunjo_prompt_colors})
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head=$(zgit_head)
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gitcommit=$(revstring $head)
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local -a commits
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if zgit_rebaseinfo; then
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orig_commit=$(revstring $zgit_info[rb_head])
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orig_name=$(git name-rev --name-only $zgit_info[rb_head])
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orig="$pc[scm_branch]$orig_name$pc[punc]($pc[scm_commitid]$orig_commit$pc[punc])"
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onto_commit=$(revstring $zgit_info[rb_onto])
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onto_name=$(git name-rev --name-only $zgit_info[rb_onto])
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onto="$pc[scm_branch]$onto_name$pc[punc]($pc[scm_commitid]$onto_commit$pc[punc])"
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if [ -n "$zgit_info[rb_upstream]" ] && [ $zgit_info[rb_upstream] != $zgit_info[rb_onto] ]; then
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upstream_commit=$(revstring $zgit_info[rb_upstream])
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upstream_name=$(git name-rev --name-only $zgit_info[rb_upstream])
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upstream="$pc[scm_branch]$upstream_name$pc[punc]($pc[scm_commitid]$upstream_commit$pc[punc])"
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commits+="rebasing $upstream$pc[reset]..$orig$pc[reset] onto $onto$pc[reset]"
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else
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commits+="rebasing $onto$pc[reset]..$orig$pc[reset]"
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fi
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local -a revs
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revs=($(git rev-list $zgit_info[rb_onto]..HEAD))
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if [ $#revs -gt 0 ]; then
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commits+="\n$#revs commits in"
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fi
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if [ -f $zgit_info[dotest]/message ]; then
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mess=$(head -n1 $zgit_info[dotest]/message)
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commits+="on $mess"
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fi
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elif [ -n "$gitcommit" ]; then
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commits+="on $pc[scm_branch]$head$pc[punc]($pc[scm_commitid]$gitcommit$pc[punc])$pc[reset]"
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local track_merge=$(zgit_tracking_merge)
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if [ -n "$track_merge" ]; then
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if git rev-parse --verify -q $track_merge >/dev/null; then
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local track_remote=$(zgit_tracking_remote)
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local tracked=$(revstring $track_merge 2>/dev/null)
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local -a revs
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revs=($(git rev-list --reverse $track_merge..HEAD))
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if [ $#revs -gt 0 ]; then
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local base=$(revstring $revs[1]~1)
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local base_name=$(git name-rev --name-only $base)
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local base_short=$(revstring $base)
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local word_commits
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if [ $#revs -gt 1 ]; then
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word_commits='commits'
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else
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word_commits='commit'
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fi
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local conj="since"
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if [[ "$base" == "$tracked" ]]; then
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conj+=" tracked"
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tracked=
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fi
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commits+="$#revs $word_commits $conj $pc[scm_branch]$base_name$pc[punc]($pc[scm_commitid]$base_short$pc[punc])$pc[reset]"
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fi
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if [ -n "$tracked" ]; then
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local track_name=$track_merge
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if [[ $track_remote == "." ]]; then
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track_name=${track_name##*/}
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fi
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tracked=$(revstring $tracked)
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commits+="tracking $pc[scm_branch]$track_name$pc[punc]"
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if [[ "$tracked" != "$gitcommit" ]]; then
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commits[$#commits]+="($pc[scm_commitid]$tracked$pc[punc])"
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fi
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commits[$#commits]+="$pc[reset]"
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fi
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fi
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fi
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fi
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gitsvn=$(git rev-parse --verify -q --short git-svn)
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if [ $? -eq 0 ]; then
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gitsvnrev=$(zgit_svnhead $gitsvn)
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gitsvn=$(revstring $gitsvn)
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if [ -n "$gitsvnrev" ]; then
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local svninfo=''
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local -a revs
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svninfo+="$pc[default]svn$pc[punc]:$pc[scm_branch]r$gitsvnrev"
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revs=($(git rev-list git-svn..HEAD))
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if [ $#revs -gt 0 ]; then
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svninfo+="$pc[punc]@$pc[default]HEAD~$#revs"
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svninfo+="$pc[punc]($pc[scm_commitid]$gitsvn$pc[punc])"
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fi
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commits+=$svninfo
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fi
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fi
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if [ $#commits -gt 0 ]; then
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echo -n " ${(j: :)commits}"
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fi
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}
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prompt_wunjo_scm_branch() {
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zgit_isgit || return
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local -A pc
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pc=(${(kv)wunjo_prompt_colors})
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echo -n "$pc[punc]:$pc[scm_branch]$(zgit_head)"
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if zgit_inworktree; then
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if ! zgit_isindexclean; then
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echo -n "$pc[scm_status_staged]+"
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fi
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local -a dirty
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if ! zgit_isworktreeclean; then
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dirty+='!'
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fi
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if zgit_hasunmerged; then
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dirty+='*'
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fi
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if zgit_hasuntracked; then
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dirty+='?'
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fi
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if [ $#dirty -gt 0 ]; then
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echo -n "$pc[scm_status_dirty]${(j::)dirty}"
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fi
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fi
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echo $pc[reset]
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}
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prompt_wunjo_setup "$@"
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# vim:set ft=zsh:
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