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o62lte-customising-plan/s4e-icons/tools/build_faces.py
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2026-10-03 00:01:12 +08:00

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"""overlay + 官方模板 -> Compiler.exe -> .face
要点(都是踩过的坑):
* preview.png 必须是 326x326,Compiler.exe 会直接拒绝别的尺寸
* watchfaceId 要带机型家族前缀:S4 家族 = 362150xxx(固件自带表盘是 362150004..7)
* 用 Python 的 copytree 拷目录,别用 PowerShell 的 Copy-Item -Recurse(会拍平)
"""
import os, json, shutil, subprocess, sys
from paths import WORK, TEMPLATE
TPL = TEMPLATE
OVER = os.path.join(WORK, 'overlay')
BUILD = os.path.join(WORK, 'build')
# name -> (watchfaceId, description)
TARGETS = {'S5Icons': ('362150101', 'S5 41mm OS4 icons -> S4 eSIM')}
def prepare(name):
oid, _ = TARGETS[name]
ov = os.path.join(OVER, name)
dst = os.path.join(BUILD, name)
if not os.path.exists(TPL):
raise SystemExit('找不到官方模板:%s\n请把 FangAiden/LuaDevTemplate 放到 vendor/ 下(见 README)' % TPL)
if os.path.exists(dst):
shutil.rmtree(dst)
shutil.copytree(TPL, dst)
old = os.path.join(dst, 'watchface', 'fprj', 'LuaDevTemplate.fprj')
if os.path.exists(old):
os.remove(old)
cfg = json.load(open(os.path.join(ov, 'watchface.config.json'), encoding='utf-8'))
cfg['watchfaceId'] = oid
json.dump(cfg, open(os.path.join(dst, 'watchface.config.json'), 'w', encoding='utf-8'),
indent=4, ensure_ascii=False)
shutil.copyfile(os.path.join(ov, 'watchface', 'fprj', f'{name}.fprj'),
os.path.join(dst, 'watchface', 'fprj', f'{name}.fprj'))
# projectName 现在就是「手表上显示的表盘名」(见 make_overlays.py 的 DISPLAY_NAME)。
# 官方 scripts/build_face.ps1 先跑 sync_watchface_config.ps1:它按 projectName 找
# watchface/fprj/<projectName>.fprj,找不到就把目录里**唯一**那份 .fprj 改名成它,
# 并把该 fprj 的 <Screen Title> 覆盖成 projectName —— 所以这条流水线里真正进 .face 的
# 显示名就是这个 projectName。注意 fprj 目录里必须**只有一份** .fprj:Compiler.exe 会
# 按目录里每份 .fprj 把资源各打包一遍,多放一份副本会让 .face 直接翻倍。
disp = cfg['projectName']
shutil.copyfile(os.path.join(ov, 'watchface', 'fprj', 'images', 'preview.png'),
os.path.join(dst, 'watchface', 'fprj', 'images', 'preview.png'))
shutil.copyfile(os.path.join(ov, 'watchface', 'fprj', 'app', 'lua', 'main.lua'),
os.path.join(dst, 'watchface', 'fprj', 'app', 'lua', 'main.lua'))
img = os.path.join(dst, 'watchface', 'fprj', 'app', 'images')
os.makedirs(img, exist_ok=True)
ovimg = os.path.join(ov, 'watchface', 'fprj', 'app', 'images')
for d in sorted(x for x in os.listdir(ovimg) if os.path.isdir(os.path.join(ovimg, x))):
tgt = os.path.join(img, d)
if os.path.exists(tgt):
shutil.rmtree(tgt)
shutil.copytree(os.path.join(ovimg, d), tgt)
print(f' {name}: app/images/{d}/ -> {len(os.listdir(tgt))} files')
return dst, cfg['projectName']
def build(dst, name, disp):
ps = os.path.join(dst, 'scripts', 'build_face.ps1')
# 显式指定产物名:build_face.ps1 默认按 projectName(现在 = 显示名,可能带空格/点)命名产物,
# 这里仍然用 NAME,保证 bin/<NAME>.face、dist/<NAME>.face 这些标识路径不变。
r = subprocess.run(['powershell', '-NoProfile', '-ExecutionPolicy', 'Bypass', '-File', ps,
'-FaceName', f'{name}.face'],
capture_output=True, text=True, errors='replace')
for l in [x for x in (r.stdout or '').splitlines() if x.strip()][-6:]:
print(' |', l)
if r.returncode != 0:
print(' !! build failed, rc=', r.returncode)
return False
# sync 已经把 .fprj 改名成 <显示名>.fprj(里面的 <Screen Title> 也写成了显示名);
# 这里改回 NAME,好让下游 finalize_faces.compile_raw 仍按 fprj/<NAME>.fprj 找它。
fprj_ident = os.path.join(dst, 'watchface', 'fprj', f'{name}.fprj')
fprj_disp = os.path.join(dst, 'watchface', 'fprj', f'{disp}.fprj')
if disp != name and os.path.exists(fprj_disp) and not os.path.exists(fprj_ident):
os.replace(fprj_disp, fprj_ident)
# 官方脚本按 projectName 命名产物(bin/<显示名>.face);-FaceName 已经把它压成 NAME,
# 万一没生效,这里再兜一次(内容一样,只差文件名)。
face = os.path.join(dst, 'bin', f'{name}.face')
alt = os.path.join(dst, 'bin', f'{disp}.face')
if disp != name and os.path.exists(alt) and not os.path.exists(face):
os.replace(alt, face)
return True
if __name__ == '__main__':
only = sys.argv[1] if len(sys.argv) > 1 else None
for name in TARGETS:
if only and name != only:
continue
print(f'== {name} (id={TARGETS[name][0]}) ==')
dst, disp = prepare(name)
build(dst, name, disp)
face = os.path.join(dst, 'bin', f'{name}.face')
if os.path.exists(face):
print(f' OK {face} {os.path.getsize(face)} bytes')
else:
print(' missing output')