#!/bin/bash

# omarchy:summary=Sync the generated Omarchy theme to T3 Code
# omarchy:hidden=true

set -euo pipefail

T3CODE_SOURCE_PATH="$HOME/.local/state/omarchy/current/theme/t3code.json"
T3CODE_HOME="${T3CODE_HOME:-$HOME/.t3}"
T3CODE_STATE_DIR="$T3CODE_HOME/userdata"
# The filename is the theme id T3 Code shows and `t3 theme set` accepts, and
# it stays stable while the colors change underneath on every theme switch.
T3CODE_THEME_PATH="$T3CODE_STATE_DIR/themes/omarchy.json"

[[ -f $T3CODE_SOURCE_PATH ]] || exit 0

# A theme without an accent or a background leaves its placeholder unresolved.
# Publishing that would only make T3 Code reject the file, so skip instead and
# leave the previous palette in place.
if grep -q '{{' "$T3CODE_SOURCE_PATH"; then
  echo "Skipping T3 Code theme: $(basename "$T3CODE_SOURCE_PATH") has unresolved colors." >&2
  exit 0
fi

# Only follow an install that already exists. Creating the directory here would
# leave a stray T3 Code state dir on machines that do not run it.
[[ -d $T3CODE_STATE_DIR ]] || exit 0

# T3 Code watches this file and retints every connected client on change, so
# the write has to be atomic: a half-written file would read as invalid.
mkdir -p "$(dirname "$T3CODE_THEME_PATH")"
tmp=$(mktemp "$T3CODE_THEME_PATH.XXXXXX")
cp "$T3CODE_SOURCE_PATH" "$tmp"
mv "$tmp" "$T3CODE_THEME_PATH"