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ohmyzsh/themes/random.zsh-theme

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Add themes in $ZSH_CUSTOM to the pool of candidates Also add comments and unset leftover variables, and print only the name of the theme loaded. When looking for $ZSH_CUSTOM themes, the chosen algorithm is to add the theme names to the pool disregarding the path, and then source whatever theme is selected with the same logic as the init script, which is to source first custom themes even if there is another default theme of the same name. Co-authored-by: Mihai Serban <mihai.serban@gmail.com>
2020-02-20 01:42:05 +08:00
# Make themes a unique array
typeset -Ua themes
if [[ "${(t)ZSH_THEME_RANDOM_CANDIDATES}" = array && ${#ZSH_THEME_RANDOM_CANDIDATES[@]} -gt 0 ]]; then
# Use ZSH_THEME_RANDOM_CANDIDATES if properly defined
themes=($ZSH_THEME_RANDOM_CANDIDATES)
Move random theme functionality into "random" theme The statements for selecting a random theme in oh-my-zsh.sh and the themes plugin are duplicate. Most people eventually settle on a theme, making those lines in oh-my-zsh.sh superfluous. To address those, it may makes sense to put the random theme functionality into a theme of its own (since themes are just zsh scripts.
2014-07-17 12:21:09 +08:00
else
Add themes in $ZSH_CUSTOM to the pool of candidates Also add comments and unset leftover variables, and print only the name of the theme loaded. When looking for $ZSH_CUSTOM themes, the chosen algorithm is to add the theme names to the pool disregarding the path, and then source whatever theme is selected with the same logic as the init script, which is to source first custom themes even if there is another default theme of the same name. Co-authored-by: Mihai Serban <mihai.serban@gmail.com>
2020-02-20 01:42:05 +08:00
# Look for themes in $ZSH_CUSTOM and $ZSH and add only the theme name (:t)
themes=(
"$ZSH_CUSTOM"/*.zsh-theme(N:t:r)
"$ZSH_CUSTOM"/themes/*.zsh-theme(N:t:r)
"$ZSH"/themes/*.zsh-theme(N:t:r)
)
Move random theme functionality into "random" theme The statements for selecting a random theme in oh-my-zsh.sh and the themes plugin are duplicate. Most people eventually settle on a theme, making those lines in oh-my-zsh.sh superfluous. To address those, it may makes sense to put the random theme functionality into a theme of its own (since themes are just zsh scripts.
2014-07-17 12:21:09 +08:00
fi
Add themes in $ZSH_CUSTOM to the pool of candidates Also add comments and unset leftover variables, and print only the name of the theme loaded. When looking for $ZSH_CUSTOM themes, the chosen algorithm is to add the theme names to the pool disregarding the path, and then source whatever theme is selected with the same logic as the init script, which is to source first custom themes even if there is another default theme of the same name. Co-authored-by: Mihai Serban <mihai.serban@gmail.com>
2020-02-20 01:42:05 +08:00
# Choose a theme out of the pool of candidates
Move random theme functionality into "random" theme The statements for selecting a random theme in oh-my-zsh.sh and the themes plugin are duplicate. Most people eventually settle on a theme, making those lines in oh-my-zsh.sh superfluous. To address those, it may makes sense to put the random theme functionality into a theme of its own (since themes are just zsh scripts.
2014-07-17 12:21:09 +08:00
N=${#themes[@]}
Add themes in $ZSH_CUSTOM to the pool of candidates Also add comments and unset leftover variables, and print only the name of the theme loaded. When looking for $ZSH_CUSTOM themes, the chosen algorithm is to add the theme names to the pool disregarding the path, and then source whatever theme is selected with the same logic as the init script, which is to source first custom themes even if there is another default theme of the same name. Co-authored-by: Mihai Serban <mihai.serban@gmail.com>
2020-02-20 01:42:05 +08:00
(( N = (RANDOM%N) + 1 ))
RANDOM_THEME="${themes[$N]}"
unset N themes
# Source theme
if [[ -f "$ZSH_CUSTOM/$RANDOM_THEME.zsh-theme" ]]; then
source "$ZSH_CUSTOM/$RANDOM_THEME.zsh-theme"
elif [[ -f "$ZSH_CUSTOM/themes/$RANDOM_THEME.zsh-theme" ]]; then
source "$ZSH_CUSTOM/themes/$RANDOM_THEME.zsh-theme"
elif [[ -f "$ZSH/themes/$RANDOM_THEME.zsh-theme" ]]; then
source "$ZSH/themes/$RANDOM_THEME.zsh-theme"
else
echo "[oh-my-zsh] Random theme '${RANDOM_THEME}' not found"
return 1
fi
echo "[oh-my-zsh] Random theme '${RANDOM_THEME}' loaded"
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