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Prevent repeated colours or symbols.

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This commit is contained in:
ADAM David Alan Martin
2022-04-29 15:25:39 -04:00
parent 19c7e2495d
commit 6e4d743af6
1 changed files with 28 additions and 7 deletions
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35
tcshrc.prompt.final
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@ -1,6 +1,13 @@
############################
### Final Prompt Setting ###
############################
if( ${prompt_hcolor} != 0 ) then
set last_color = ${reference_colors[${prompt_hcolor}]}
endif
if( ${prompt_hsym} != 0 ) then
set last_sym = ${referencechars[${prompt_hsym}]}
endif
@ prompt_hcolor = $prompt_hcolor % ${#reference_colors}
@ prompt_hsym = $prompt_hsym % ${#referencechars}
@ -11,10 +18,10 @@ set medium_battery_level = 50
set strong_battery_level = 75
if( ${prompt_hcolor} == 0 ) then
#if( $?CSHENV_DEBUG ) then
#echo colorshuffle
#endif
while( ${prompt_hcolor} == 0 )
if( $?CSHENV_DEBUG ) then
echo colorshuffle
endif
#echo 
# Shuffle, if supported
if( $?CSHENV_DETECTED_SHUF ) then
@ -23,10 +30,17 @@ if( ${prompt_hcolor} == 0 ) then
#echo "FALLBACK COLOR!"
set reference_colors=`echo $reference_colors | tr " " "\n" | sort -R | xargs`
endif
endif
if( ! $?last_color ) then
break
endif
set first_color = ${reference_colors[1]}
if( ${first_color} != ${last_color} ) then
break
endif
end
if( ${prompt_hsym} == 0 ) then # && ${prompt_hcolor} == 0 ) then
while( ${prompt_hsym} == 0 )
if( $?CSHENV_DEBUG ) then
echo symbolshuffle
endif
@ -38,7 +52,14 @@ if( ${prompt_hsym} == 0 ) then # && ${prompt_hcolor} == 0 ) then
#echo "FALLBACK CHAR!"
set referencechars=`echo $referencechars | tr " " "\n" | sort -R | xargs`
endif
endif
if( ! $?last_sym ) then
break
endif
set first_sym = ${referencechars[1]}
if( ${first_sym} != ${last_sym} ) then
break
endif
end
@ prompt_hcolor = ${prompt_hcolor} + 1
@ prompt_hsym = ${prompt_hsym} + 1