#!/bin/zsh
# 手动重启编辑器（实验室版）：
#   ./viewpanel/run.sh                       # 打开默认样例
#   ./viewpanel/run.sh <某个.spine>          # 打开指定工程
#
# 做的事：①杀掉已在跑的实例（避免同时开好几个 Spine 窗口）
#        ②源码比 class 新就自动 rebuild  ③启动编辑器（后台，日志 /tmp/spineview.log）
set -e

HERE="$(cd "$(dirname "$0")" && pwd)"
ROOT="$(cd "$HERE/.." && pwd)"
JX="$ROOT/tools/jdk8u504-b01/Contents/Home/bin/java"
ASM="$ROOT/tools/asm/asm.jar:$ROOT/tools/asm/asm-tree.jar"
PAY="$ROOT/spine-lab/home/Library/Application Support/Spine/updates/3.8.99.orig"
PROJ="${1:-$ROOT/sample/3.8.99/3899.spine}"
LOG="${SPINEVIEW_LOG:-/tmp/spineview.log}"

echo "== 关掉旧实例"
pkill -f com.spineview.Launcher 2>/dev/null || true
sleep 1

if [[ ! -f "$HERE/build/classes/com/spineview/Launcher.class" ]] \
   || [[ -n "$(find "$HERE/src" -newer "$HERE/build/classes/com/spineview/Launcher.class" 2>/dev/null | head -1)" ]]; then
  echo "== 源码有更新，先编译"
  JAVA_HOME="${JAVA_HOME:-/tmp/jdk-17.0.20.1+1/Contents/Home}" "$HERE/build.sh" | tail -3
fi

echo "== 启动（工程 $PROJ）"
nohup "$JX" \
  "-javaagent:$ROOT/tools/agent/view-agent.jar" \
  -DSpineJava=1 \
  "-Dspine.payload=$PAY" \
  "-Dspine.resources=$HERE/resources" \
  "-Dspine.compat=$HERE/compat-classes" \
  "-Dspine.classes=$HERE/build/classes" \
  "-Duser.home=$ROOT/spine-lab/home" \
  -cp "$HERE/build/classes:$ASM" com.spineview.Launcher "$PROJ" \
  >"$LOG" 2>&1 &

sleep 2
echo "== 已启动：pid $(pgrep -f com.spineview.Launcher | tr '\n' ' ')"
echo "   日志：tail -f $LOG"