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xmz7891
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被控端 - 修复 MTU 问题：夹 MSS + 路径 MTU 探测（公网可用率 48% -> 100%） - 复用 HTTP 连接（免掉每次新建 TLS 的 30% 握手失败） - 每分钟回头找局域网，自动切回快 400 倍的路径 - 画面心跳帧：静止时省流量，客户端仍知道流是活的 - 锁屏时给出可操作的提示 手表端 - 内置 GTS Root R4 / GlobalSign Root CA，修 SSLHandshakeException - 连接错误翻译成人话（证书/时间/解析/超时分别提示） - 经中转连上后用服务器报的地址刷新已配对记录 - 新增局域网连接页面、服务器延迟检测 服务器端 - 支持 chunked 请求体（修每 16 秒一次的连接错乱与大面积 502） - 网络调优脚本 net-tune.sh（开机自动应用） - 管理页：批量删除、网络体检、下载区 - 隧道改 HTTP/2 + 双连接 文档 - 许可协议 / 安装前必读 / 安装后须知（作者：小麦子）
208 lines
8.3 KiB
Python
208 lines
8.3 KiB
Python
# -*- coding: utf-8 -*-
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"""手表屏幕适配校验。
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分两部分：
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1. **真机参数**（来自用户实测的诊断报告）—— 这是最该保证的
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2. 一组常见 density 的覆盖，防止别的设备上按钮被挤爆
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把 MainActivity.adaptGridToScreen() 的布局计算原样搬过来核算。
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注意：这是**布局数学核算**，不是真机渲染测试。
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没有可用设备/模拟器时，它能提前发现"screensize 一变按钮就挤爆"这类问题。
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"""
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from __future__ import annotations
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import sys
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PANEL_PADDING_DP = 8.0 # controlPanel 左右 padding
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CELL_MARGIN_DP = 3.0 # 每个按钮的外边距
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BUTTON_PADDING_DP = 4.0 # 按钮内部左右 padding
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MIN_TOUCH_DP = 48.0 # Android 无障碍最小点击高度
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# 现在手表端分 6 页，每页按钮数不一样。
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# 关键指标变成「每一页都能一屏放下、不用滚动」。
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# 现在分 10 页：功能页已删除，14 个分组散到各页。
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# 括号里只统计**固定快捷按钮**；功能分组是滚动区，会显示在下面。
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# 现在分 10 页：功能页已删除，14 个分组散到各页。
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# 括号里只统计**固定快捷按钮**；功能分组是滚动区，会显示在下面。
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# 每页最多 3 行（9 个），超了会滚动。
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TABS = {
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"媒体": ["播放/暂停", "停止", "上一曲", "下一曲", "音量 +", "音量 -", "静音"],
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"屏幕": ["关掉画面", "屏幕镜像", "截屏", "投图到电脑", "放音到电脑"],
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"文件": ["发送文件", "接收文件", "剪贴板→电脑", "取电脑剪贴板"],
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"语音": ["语音播报", "音色", "朗读剪贴板", "电脑音乐", "弹通知"],
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"电脑": ["快捷命令", "打开网址", "进程管理", "性能", "磁盘", "电量"],
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"网络": ["本机监听端口", "确认能连上"],
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"系统": ["回退上一步", "回退全部", "看能回退什么",
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"锁屏", "睡眠", "关机", "重启", "取消定时关机", "定时关机"],
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"教室": ["屏蔽游戏网站", "结束游戏进程", "一键恢复全部", "看有哪些限制"],
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"效率": ["加待办", "看所有待办"],
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"娱乐": ["掷骰子", "抽奖", "抛硬币"],
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}
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# 每页还挂着哪些功能分组（这些在滚动区里）
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TAB_GROUPS = {
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"媒体": ["音量", "媒体"],
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"屏幕": ["显示"],
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"文件": ["文件"],
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"语音": ["静默"],
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"电脑": ["查看", "工具"],
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"网络": ["网络", "极客"],
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"系统": ["系统"],
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"教室": ["教室", "教学"],
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"效率": ["效率"],
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"娱乐": ["娱乐"],
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}
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LABELS = [label for group in TABS.values() for label in group]
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# 用户实测的设备（来自遥控诊断报告）
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REAL_DEVICE = {
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"name": "M60T (hesc, Android 9 / API 28)",
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"width_px": 492,
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"height_px": 602,
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"density": 1.4125,
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"density_dpi": 226,
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}
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PASSED = 0
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FAILED = 0
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def check(name: str, ok: bool, detail: str = "") -> None:
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global PASSED, FAILED
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if ok:
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PASSED += 1
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print(f" [PASS] {name}")
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else:
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FAILED += 1
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print(f" [FAIL] {name} {detail}")
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def adapt(width_dp: float, height_dp: float):
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"""与 Java 端 adaptGridToScreen() 一致。"""
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if width_dp < 200:
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return 1, 64.0, 16.0
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if width_dp < 300:
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columns, height, text = 2, 60.0, 14.0
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elif width_dp < 330:
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columns, height, text = 2, 64.0, 15.0
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else:
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columns, height, text = 3, 58.0, 13.0
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if height_dp < 320 and columns == 2:
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height = 56.0
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return columns, height, text
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def label_width_dp(label: str, text_sp: float) -> float:
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"""估算文字宽度：中日韩字符约 1em，其余约 0.55em。"""
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total = 0.0
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for ch in label:
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total += 1.0 if ord(ch) > 0x2E80 else 0.55
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return total * text_sp
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def report_one(tag: str, width_px: float, height_px: float, density: float) -> float:
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"""核算一台设备，返回最紧的文字余量。"""
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width_dp = width_px / density
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height_dp = height_px / density
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columns, cell_h, text_sp = adapt(width_dp, height_dp)
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content_dp = width_dp - PANEL_PADDING_DP * 2
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# 每行 columns 个按钮，每个按钮左右各一个 3dp 外边距
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cell_w = (content_dp - CELL_MARGIN_DP * 2 * columns) / columns
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text_area = cell_w - BUTTON_PADDING_DP * 2
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print(f"\n{tag}")
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print(f" {width_px:.0f}x{height_px:.0f}px density={density} -> "
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f"{width_dp:.0f}x{height_dp:.0f} dp")
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print(f" 列数={columns} 按钮高={cell_h:.0f}dp 字号={text_sp:.0f}sp "
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f"按钮宽={cell_w:.1f}dp 可用文字宽={text_area:.1f}dp")
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check(f"{tag} 按钮高度 >= {MIN_TOUCH_DP:.0f}dp", cell_h >= MIN_TOUCH_DP,
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f"实际 {cell_h}dp")
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longest = max(LABELS, key=lambda s: label_width_dp(s, text_sp))
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need = label_width_dp(longest, text_sp)
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lines = 1 if need <= text_area else 2
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needed_h = lines * text_sp * 1.3 + 6
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check(f"{tag} 最长文字「{longest}」放得下", needed_h <= cell_h,
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f"需 {need:.0f}dp 宽 / {needed_h:.0f}dp 高，可用 {text_area:.0f}dp / {cell_h:.0f}dp")
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print(f" 「{longest}」{need:.1f}dp -> {lines} 行，需高 {needed_h:.1f}dp")
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margin = text_area / need
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check(f"{tag} 文字余量 >= 95%", margin >= 0.95, f"余量 {margin * 100:.0f}%")
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print(f" 文字余量 {margin * 100:.0f}%")
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rows = (len(LABELS) + columns - 1) // columns
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scroll_dp = rows * (cell_h + CELL_MARGIN_DP * 2)
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print(f" 按钮 {len(LABELS)} 个 -> {rows} 行，总高约 {scroll_dp:.0f}dp"
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f"（屏高 {height_dp:.0f}dp，需滚动 {max(0, scroll_dp - height_dp + 60):.0f}dp）")
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return margin
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def main() -> int:
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print("=" * 74)
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print("一、真机参数（来自用户实测的遥控诊断报告）")
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print("=" * 74)
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dev = REAL_DEVICE
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report_one(f"实测设备: {dev['name']}", dev["width_px"], dev["height_px"],
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dev["density"])
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# ---- 分页：每页都要能一屏放下 ----
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print()
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print("=" * 74)
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print("三、分页布局（每页不超过 7 个按钮）")
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print("=" * 74)
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width_dp = dev["width_px"] / dev["density"]
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height_dp = dev["height_px"] / dev["density"]
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columns, cell_h, text_sp = adapt(width_dp, height_dp)
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# 顶栏 42dp + 标签栏 42dp + 日志约 60dp + 边距
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chrome_dp = 42 + 42 + 62 + 20
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available = height_dp - chrome_dp
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for name, labels in TABS.items():
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rows = (len(labels) + columns - 1) // columns
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need = rows * (cell_h + 6)
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fits = need <= available
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check(f"「{name}」{len(labels)} 个按钮 / {rows} 行，一屏放得下",
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fits, f"需要 {need:.0f}dp，可用 {available:.0f}dp")
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print(f" {name}: {len(labels)} 个 / {rows} 行 / {need:.0f}dp"
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f"（可用 {available:.0f}dp）")
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real_cols = adapt(dev["width_px"] / dev["density"], dev["height_px"] / dev["density"])[0]
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check(f"真机走 {real_cols} 列布局（348dp 宽应走三列以减少滚动）", real_cols == 3,
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f"实际 {real_cols} 列")
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# 报告里的 densityDpi 与 density 换算是否自洽
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implied = dev["density"] * 160
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check(f"density 与 densityDpi 自洽（{dev['density']} x 160 = {implied:.0f}，"
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f"报告值 {dev['density_dpi']}）",
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abs(implied - dev["density_dpi"]) <= 2,
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f"差 {abs(implied - dev['density_dpi']):.1f}")
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print("\n" + "=" * 74)
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print("二、同一分辨率下不同 density 的覆盖")
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print("=" * 74)
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worst = 1e9
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two_col = 0
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for density in [1.0, 1.25, 1.4125, 1.5, 1.75, 2.0, 2.5, 3.0]:
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margin = report_one(f"density={density}",
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dev["width_px"], dev["height_px"], density)
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worst = min(worst, margin)
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if adapt(dev["width_px"] / density, dev["height_px"] / density)[0] >= 2:
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two_col += 1
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print("\n" + "=" * 74)
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print(f"最紧的一档文字余量: {worst * 100:.0f}%")
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check("常见 density 下不会退化成单列", two_col >= 6,
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f"多列档数 {two_col}")
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print("\n" + "=" * 74)
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print(f"通过 {PASSED} 项，失败 {FAILED} 项")
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return 1 if FAILED else 0
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if __name__ == "__main__":
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sys.exit(main())
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