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| author | Marc Cornellà <marc.cornella@live.com> | 2020-02-19 18:42:05 +0100 |
|---|---|---|
| committer | Marc Cornellà <marc.cornella@live.com> | 2020-02-19 19:34:16 +0100 |
| commit | b297bf92964e04e24f960f4e38acdb9b740d2d9f (patch) | |
| tree | 15b194ca0924b09ba5056a5f600ecf157b95151d /themes | |
| parent | 6adad5c300a6bfde33b593489cc1c3b645b721e8 (diff) | |
| download | zsh-b297bf92964e04e24f960f4e38acdb9b740d2d9f.tar.gz zsh-b297bf92964e04e24f960f4e38acdb9b740d2d9f.tar.bz2 zsh-b297bf92964e04e24f960f4e38acdb9b740d2d9f.zip | |
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 $ZSH_CUSTOM themes, the chosen algorithm is to add
the theme names to the pool disregarding the path, and then source
whatever theme is selected with the same logic as the init script,
which is to source first custom themes even if there is another
default theme of the same name.
Co-authored-by: Mihai Serban <mihai.serban@gmail.com>
Diffstat (limited to 'themes')
| -rw-r--r-- | themes/random.zsh-theme | 38 |
1 files changed, 31 insertions, 7 deletions
diff --git a/themes/random.zsh-theme b/themes/random.zsh-theme index 739567662..92d2a6847 100644 --- a/themes/random.zsh-theme +++ b/themes/random.zsh-theme @@ -1,10 +1,34 @@ -if [[ "${(t)ZSH_THEME_RANDOM_CANDIDATES}" = "array" ]] && [[ "${#ZSH_THEME_RANDOM_CANDIDATES[@]}" -gt 0 ]]; then - themes=($ZSH/themes/${^ZSH_THEME_RANDOM_CANDIDATES}.zsh-theme) +# Make themes a unique array +typeset -Ua themes + +if [[ "${(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) else - themes=($ZSH/themes/*zsh-theme) + # 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) + ) fi + +# Choose a theme out of the pool of candidates N=${#themes[@]} -((N=(RANDOM%N)+1)) -RANDOM_THEME=${themes[$N]} -source "$RANDOM_THEME" -echo "[oh-my-zsh] Random theme '$RANDOM_THEME' loaded..." +(( N = (RANDOM%N) + 1 )) +RANDOM_THEME="${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" |