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arthur-os/bin/omarchy-theme-switcher
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#!/bin/bash
# omarchy:summary=Open the Omarchy theme switcher
OMARCHY_PATH=${OMARCHY_PATH:-$HOME/.local/share/omarchy}
USER_THEMES_PATH="$HOME/.config/omarchy/themes"
OMARCHY_THEMES_PATH="$OMARCHY_PATH/themes"
CACHE_PATH="${XDG_CACHE_HOME:-$HOME/.cache}/omarchy/theme-selector"
preview_dir="$CACHE_PATH/previews"
signature_file="$CACHE_PATH/signature"
mkdir -p "$preview_dir"
find_preview() {
local theme_path="$1"
if [[ -f $theme_path/preview.png ]]; then
printf '%s\n' "$theme_path/preview.png"
elif [[ -f $theme_path/preview.jpg ]]; then
printf '%s\n' "$theme_path/preview.jpg"
elif [[ -d $theme_path/backgrounds ]]; then
find -L "$theme_path/backgrounds" -maxdepth 1 -type f \( -iname '*.jpg' -o -iname '*.jpeg' -o -iname '*.png' -o -iname '*.webp' \) -print -quit 2>/dev/null
fi
}
add_theme_preview() {
local theme_name="$1"
local preview="$2"
local extension="${preview##*.}"
[[ -n $preview ]] || return
[[ -e $preview_dir/$theme_name.$extension ]] && return
ln -s "$preview" "$preview_dir/$theme_name.$extension"
}
theme_signature=""
for theme_dir in "$USER_THEMES_PATH" "$OMARCHY_THEMES_PATH"; do
if [[ -d $theme_dir ]]; then
theme_signature+="$theme_dir:$(stat -Lc '%Y' "$theme_dir")"$'\n'
fi
done
if [[ ! -f $signature_file ]] || ! cmp -s "$signature_file" <(printf '%s' "$theme_signature"); then
rm -rf "$preview_dir"
mkdir -p "$preview_dir"
while IFS= read -r theme_path; do
theme_name=${theme_path##*/}
preview=$(find_preview "$theme_path")
if [[ -z $preview ]]; then
preview=$(find_preview "$OMARCHY_THEMES_PATH/$theme_name")
fi
add_theme_preview "$theme_name" "$preview"
done < <(find -L "$USER_THEMES_PATH" -mindepth 1 -maxdepth 1 \( -type d -o -type l \) -print 2>/dev/null | sort)
while IFS= read -r theme_path; do
theme_name=${theme_path##*/}
preview=$(find_preview "$theme_path")
add_theme_preview "$theme_name" "$preview"
done < <(find -L "$OMARCHY_THEMES_PATH" -mindepth 1 -maxdepth 1 -type d -print 2>/dev/null | sort)
printf '%s' "$theme_signature" >"$signature_file"
fi
current_theme=$(cat "$HOME/.config/omarchy/current/theme.name" 2>/dev/null)
selected_preview=""
for extension in png jpg jpeg webp; do
if [[ -e $preview_dir/$current_theme.$extension ]]; then
selected_preview="$preview_dir/$current_theme.$extension"
break
fi
done
exec omarchy-menu-images \
--print-name \
--show-labels \
--selected "$selected_preview" \
"$preview_dir"