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Improve get_icon_names function

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As this function gets more and more important, it now checks for
overrides the user has made and prints these icons instead. At least
unless the first parameter is not set to "original". Then it will print
the default icons.
This commit is contained in:
Dominik Ritter 2017-03-19 17:55:11 +01:00
parent e42cb50052
commit f89104f68f
1 changed files with 12 additions and 1 deletions
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13
functions/icons.zsh
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@ -300,9 +300,20 @@ function print_icon() {
fi
}
# Get a list of configured icons
# * $1 string - If "original", then the original icons are printed,
# otherwise "print_icon" is used, which takes the users
# overrides into account.
get_icon_names() {
# Iterate over a ordered list of keys of the icons array
for key in ${(@kon)icons}; do
echo "POWERLEVEL9K_$key: ${icons[$key]}"
echo -n "POWERLEVEL9K_$key: "
if [[ "${1}" == "original" ]]; then
# print the original icons as they are defined in the array above
echo "${icons[$key]}"
else
# print the icons as they are configured by the user
echo "$(print_icon "$key")"
fi
done
}