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Getting the name of the current Mac Aerial screensaver/wallpaper
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| #!/bin/bash | |
| # Print the name of the current Mac Aerial screensaver/wallpaper | |
| # requires jq (brew install jq) | |
| LANG=$(defaults read -g AppleLocale | cut -c1-2) # this is not going to work for all locales | |
| WALLPAPERS="/Library/Application Support/com.apple.idleassetsd/Customer/entries.json" | |
| DESCRIPTIONS="/Library/Application Support/com.apple.idleassetsd/Customer/TVIdleScreenStrings.bundle/$LANG.lproj/Localizable.nocache.strings" | |
| # get the path of the current wallpaper video by looking at the files the WallpaperVideoExtension process has open | |
| WPATH=$(lsof -F n -p $(pgrep WallpaperVideoExtension) | grep ".mov" | cut -c2-) | |
| # grab the ID of the wallpaper | |
| WID=$(basename "$WPATH" .mov) | |
| # look up the localized string key for that wallpaper | |
| NAME_KEY=$(jq -r ".assets[] | select(.id==\"$WID\") | .localizedNameKey" "$WALLPAPERS") | |
| # grab the description for that key | |
| DESC=$(plutil -extract "$NAME_KEY" raw "$DESCRIPTIONS") | |
| echo $DESC |
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Seems the Tahoe moved things around a bit, I've got an updated version of this script in my fork of this gist.