chore: 文件夹更名 HDMI-Tool -> DLPilot(路径与文档此前已对齐)

2026-09-14 15:25:05 +08:00
parent df6a5f4343
commit 31fcd93607
56 changed files with 0 additions and 0 deletions
@@ -0,0 +1,110 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+工具运行配置: 运行目录定位 / pattern_slots.json(自定义栏位 + 串口记忆)
+================================================================
+PyInstaller onefile 打包后 __file__ 指向临时解压目录,
+配置必须落在 exe 旁边, 故 frozen 时改用 sys.executable 定位。
+"""
+
+import json
+import os
+import shutil
+import sys
+
+import dlpc_rs485
+
+# 可选 Pillow: 装了则支持 JPEG/BMP/WebP, 没装则用 tkinter 原生(仅 PNG/GIF)
+# Image/ImageTk 在此导入一次, patterns.py 复用同一份对象
+try:
+    from PIL import Image, ImageTk  # noqa: F401
+    HAS_PIL = True
+except ImportError:
+    Image = ImageTk = None
+    HAS_PIL = False
+
+# 测试卡区域常量(栏位配置与投屏共用)
+PAT_W, PAT_H = 640, 360
+AREA_OPTIONS = ('640x360', '800x600', 'full')
+DEFAULT_AREA = AREA_OPTIONS[0]
+
+
+# ============================================================
+#  自定义图案栏位: 配置存于脚本目录 pattern_slots.json,
+#  图片文件同样保存在脚本目录下
+#  注: PyInstaller onefile 打包后 __file__ 指向临时解压目录,
+#  配置必须落在 exe 旁边, 故 frozen 时改用 sys.executable 定位
+# ============================================================
+if getattr(sys, 'frozen', False):
+    BASE_DIR = os.path.dirname(os.path.abspath(sys.executable))
+else:
+    BASE_DIR = os.path.dirname(os.path.abspath(__file__))
+SLOT_COUNT = 10
+SLOT_CONFIG = os.path.join(BASE_DIR, 'pattern_slots.json')
+IMG_EXTS = ['.png', '.gif'] + (['.jpg', '.jpeg', '.bmp', '.webp'] if HAS_PIL else [])
+
+# 光机控制串口记忆(与栏位配置同存 pattern_slots.json 的 "serial" 键)
+SERIAL_CFG = {'port': '', 'baud': dlpc_rs485.DEFAULT_BAUD,
+              'bytesize': 8, 'parity': 'N', 'stopbits': 1}
+
+
+def load_slots():
+    """读 pattern_slots.json, 返回 (slots, area)。
+
+    新格式为 {'area': 'WxH'|'full', 'slots': [...], 'serial': {...}};
+    兼容旧版纯数组格式(无 area)与无 serial 键的中间格式。
+    """
+    slots = [{'name': f'自定义{i + 1}', 'file': None} for i in range(SLOT_COUNT)]
+    try:
+        with open(SLOT_CONFIG, encoding='utf-8') as f:
+            data = json.load(f)
+    except Exception:
+        return slots, DEFAULT_AREA
+    if isinstance(data, dict):
+        area = str(data.get('area') or DEFAULT_AREA)
+        items = data.get('slots') or []
+        ser = data.get('serial')
+        if isinstance(ser, dict):
+            SERIAL_CFG['port'] = str(ser.get('port') or '')
+            try:
+                SERIAL_CFG['baud'] = int(ser.get('baud') or dlpc_rs485.DEFAULT_BAUD)
+            except (TypeError, ValueError):
+                pass
+            try:
+                SERIAL_CFG['bytesize'] = int(ser.get('bytesize') or 8)
+            except (TypeError, ValueError):
+                pass
+            SERIAL_CFG['parity'] = str(ser.get('parity') or 'N').upper()[:1]
+            try:
+                SERIAL_CFG['stopbits'] = int(ser.get('stopbits') or 1)
+            except (TypeError, ValueError):
+                pass
+    else:
+        area, items = DEFAULT_AREA, data
+    for i, item in enumerate(items[:SLOT_COUNT]):
+        if isinstance(item, dict):
+            slots[i]['name'] = str(item.get('name') or slots[i]['name'])
+            slots[i]['file'] = item.get('file') or None
+    return slots, area
+
+
+def save_slots(slots, area):
+    with open(SLOT_CONFIG, 'w', encoding='utf-8') as f:
+        json.dump({'area': area, 'slots': slots, 'serial': SERIAL_CFG},
+                  f, ensure_ascii=False, indent=2)
+
+
+def copy_image_into_script_dir(src_path):
+    """把任意路径的图片复制到脚本目录, 重名自动加序号, 返回文件名"""
+    dst_name = os.path.basename(src_path)
+    dst = os.path.join(BASE_DIR, dst_name)
+    if os.path.normcase(os.path.abspath(src_path)) == os.path.normcase(dst):
+        return dst_name
+    stem, ext = os.path.splitext(dst_name)
+    n = 1
+    while os.path.exists(dst):
+        dst_name = f'{stem}_{n}{ext}'
+        dst = os.path.join(BASE_DIR, dst_name)
+        n += 1
+    shutil.copy2(src_path, dst)
+    return dst_name