[openbeos] Terminal greetings prettying
- From: "François Revol" <revol@xxxxxxx>
- To: openbeos@xxxxxxxxxxxxx
- Date: Wed, 28 Feb 2007 01:56:15 +0100 CET
Yes I know it's really not important, but it's a one of those little
details...
I wrote a script to output possible values for a colored "Welcome to
the Haiku shell" msg in the same spirit the Be one did long ago...
matching the colors from our logo.
Maybe our CDTeam has a view on that.
I kinda like the reverse-bold-caps one.
ANSIHLP is a reminder script I wrote long ago to help with those ansi
escapes.
It's really just for the sake of it. :D
On the same topic maybe we should propose a custom .dircolors :)))
François.
#!/bin/sh
echo -e
echo -e "+----------------------------------------------------+"
echo -e "|Codes couleur ANSI : |"
echo -e "+----------------------------------------------------+"
echo -e "ESC[xm :"
echo -e " x = 0 1 2 3 4 5 6 7"
echo -e " \033[0m abcd \033[0m\033[1m abcd \033[0m\033[2m abcd
\033[0m\033[3m abcd \033[0m\033[4m abcd \033[0m\033[5m abcd \033[0m\033[6m abcd
\033[0m\033[7m abcd \033[0m"
echo -e
echo -e " ------------------------------ "
echo -e "ESC[x;ym :"
echo -e " x = 40 41 42 43 44 45 46 47"
for cpt in 1 4 7; do
echo -e "y=$cpt \033[40;${cpt}m abcd \033[41;${cpt}m abcd \033[42;${cpt}m
abcd \033[43;${cpt}m abcd \033[44;${cpt}m abcd \033[45;${cpt}m abcd
\033[46;${cpt}m abcd \033[47;${cpt}m abcd \033[0m"
done
cpt=30
while [ $cpt -lt 38 ]
do
echo -e "y=$cpt \033[40;${cpt}m abcd \033[41;${cpt}m abcd \033[42;${cpt}m abcd
\033[43;${cpt}m abcd \033[44;${cpt}m abcd \033[45;${cpt}m abcd \033[46;${cpt}m
abcd \033[47;${cpt}m abcd \033[0m"
cpt=`expr $cpt + 1`
done
echo -e " ------------------------------ "
#!/bin/sh
print_welc () {
echo -e "\nWelcome to the
\033[${SEL}${CG}${AEM}m${HAIKU:0:1}\033[${SEL}${CR}m${HAIKU:1:1}\033[${AN}${AEM}m${HAIKU:2:1}${HAIKU:3:1}\033[${SEL}${CY}m${HAIKU:4:1}\033[${AN}m
shell.\n"
}
#
try_msg() {
# normal
AN=0
# emphasize (bold/...)
AEM="$1"
# colors
CG=2
CR=1
CY=3
#FG vs BG
SEL=3 # fg
HAIKU="Haiku"
print_welc
HAIKU="HAIKU"
print_welc
SEL=4 # bg
HAIKU="Haiku"
print_welc
HAIKU="HAIKU"
print_welc
}
#echo -e "\nWelcome to the \033[32;1mH\033[31ma\033[0;1mik\033[33mu\033[0m
shell.\n"
#echo -e "\nWelcome to the \033[42;1mH\033[41ma\033[0;1mik\033[43mu\033[0m
shell.\n"
#echo -e "\nWelcome to the \033[42;1mH\033[41mA\033[0;1mIK\033[43mU\033[0m
shell.\n"
# ideally should output non-ansi version for dumb or
!beterm&&!xterm-color&&!linux...
test "x$TERM" != "xbeterm" && echo "Bad term!"
#
#&& exit 0
echo "The good old faithful original:"
echo -e "\nWelcome to the \033[34;4;1mB\033[31me\033[0m shell.\n"
echo "normal"
try_msg
echo "bold"
try_msg ';1'
echo "underline"
try_msg ';4'
echo "bold underline"
try_msg ';4;1'
echo "reverse"
try_msg ';7'
echo "reverse bold"
try_msg ';7;1'
echo "reverse underline"
try_msg ';7;4'
echo "reverse bold underline"
try_msg ';7;4;1'
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