YANG JIANKUAN
14359c8726
将仪表盘从「四区(时钟/天气/今日实时/30天趋势)」重构为上中下三段： - A 顶部：大时钟+日期 / 天气(定位改南京·江宁) - B 中部主角 Claude Usage：5h/7d 用量进度条 + 大号百分比 + 时间维度对比 pace (pace=用量%−时间%，超前↑红/节余↓黑，参考 claude-statusline)；用量≥阈值该条转红预警 - C 底部 橘喵今日实时：三列版式对齐主分支(名F12/值F24粗/环比同比偏移 +18/+34/+64/+82) - 近30天趋势图隐藏(_trend_chart 及依赖保留、未调用，可挂回) 用量只读本地、不发网络请求：新增 usage_local.py 读取 claude-statusline 落盘的 /tmp/claude/statusline-usage-cache.json(utilization + resets_at)。utilization 可能滞后， 但 resets_at 为绝对时间，故 pace 每次按当前时间现算、始终准确；文件缺失回退 "--"。 其他： - 天气定位 秦淮→江宁(config 默认 118.840,31.953) - 进度条边框随条色(红条即红框)；行内元素按墨迹竖直中心对齐(_mid) - 新增 F13/F16 字号(非整数倍，fontmode=1 保持纯色) - 全图仍严格三色(黑/白/红)、无灰阶不抖动；底部留 ~11px 下边距 - 同步更新 CLAUDE.md / README.md Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
418 lines
22 KiB
Python
418 lines
22 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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渲染层 —— 将数据绘制成 400x300 三色（黑/白/红）墨水屏仪表盘。
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设计要点：
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- 三色 BWR：仍无真灰阶（灰阶只能抖动成网点，弃用）；底色黑白，靠留白 + 大字号 + 一处大红块建层级。
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克制而有分量：全图只一个「大红」焦点（用量超阈值的整条红进度条），其余红为小面积语义点缀。
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- 关键墨水屏配色铁律：红与黑同属「深色」，红叠黑对比极低 → 红只出现在**白底**（红字/红三角/红块），
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**绝不红字压黑底**；白底红块 + 白字最稳。
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- Fusion Pixel 点阵字体，按整数倍尺寸(12/24/48)渲染，fontmode='1' 关闭抗锯齿 → 像素锐利。
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- 重点数据用「伪粗体」(偏移叠绘)加粗，仍对齐像素网格。
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布局（自上而下三段，两道横规分隔）：
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A 顶部：大时钟+日期（左）/ 天气（右），白底黑字 + 红点缀（定位红水滴、太阳/闪电红）；
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B 中部主角：Claude Usage——每条单行 = 左标签(5h/7d,F13) + 进度条 + 百分比(F16,主数字) + 时间维度对比 pace(F13)；
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pct ≥ 阈值(warn) 时该条进度条(含边框)与百分比整体转红；
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pace = 用量% − 时间% ，用上/下三角(替代 +/−)表示超前/节余，超前(↑)红、节余(↓)黑；
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C 底部：橘喵今日实时三列，环比/同比「涨=红·跌=黑」。
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近30天趋势图暂隐藏（`_trend_chart` 及其依赖 `_styled_polyline`/`_style_sample` 保留、未调用，随时可再挂回）。
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红出现处：① 定位水滴 ② 天气太阳/闪电 ③ 用量进度条与百分比(≥warn) ④ pace 超前(↑) ⑤ 环比/同比「涨」的三角与数值。
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"""
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import math
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from PIL import Image, ImageDraw, ImageFont
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import config
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# 三色墨水屏(BWR)调色板：黑 / 白 / 纯正红。
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# RED 用 (255,0,0) 作为设备红通道的明确信号——硬阈值量化下会干净地落到红色，不会被误判为黑。
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# 设计准则：红是稀缺强调色，仅用于「方向/状态、警示、寻路锚点」，占墨比例应很小（≈全图 <10%），其余一律黑白。
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BLACK, WHITE, RED = (0, 0, 0), (255, 255, 255), (255, 0, 0)
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class DashboardRenderer:
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def __init__(self, font_path=config.FONT_PATH, size=(config.WIDTH, config.HEIGHT)):
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self.W, self.H = size
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self.F12 = ImageFont.truetype(font_path, 12)
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self.F13 = ImageFont.truetype(font_path, 13) # 5h/7d 与 pace 用；接近原生 12px，畸变很小
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self.F16 = ImageFont.truetype(font_path, 16) # 非整数倍(1.33x)：靠 fontmode='1' 保持纯色，笔画略不均可接受
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self.F24 = ImageFont.truetype(font_path, 24)
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self.F48 = ImageFont.truetype(font_path, 48)
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# ---------- 基础绘制工具 ----------
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def _tw(self, s, ft):
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return self.d.textlength(s, font=ft)
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def _draw(self, x, y, s, ft, fill, bold):
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# 伪粗体：点阵字体单一字重，按 1~bold px 偏移叠绘加粗笔画
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self.d.text((x, y), s, font=ft, fill=fill)
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for dx in range(1, bold + 1):
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self.d.text((x + dx, y), s, font=ft, fill=fill)
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def text(self, x, y, s, ft, fill=BLACK, bold=0):
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self._draw(x, y, s, ft, fill, bold)
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def rtext(self, xr, y, s, ft, fill=BLACK, bold=0):
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self._draw(xr - self._tw(s, ft) - bold, y, s, ft, fill, bold)
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def ctext(self, cx, y, s, ft, fill=BLACK, bold=0):
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self._draw(cx - (self._tw(s, ft) + bold) / 2, y, s, ft, fill, bold)
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def hdash(self, x0, x1, y, dash=4, gap=4, fill=BLACK):
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x = x0
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while x < x1:
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self.d.line([x, y, min(x + dash, x1), y], fill=fill, width=1)
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x += dash + gap
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def vdash(self, x, y0, y1, dash=4, gap=4, fill=BLACK):
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y = y0
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while y < y1:
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self.d.line([x, y, x, min(y + dash, y1)], fill=fill, width=1)
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y += dash + gap
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def tri(self, cx, cy, sz, up=True, fill=BLACK):
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if up:
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pts = [(cx, cy - sz / 2), (cx - sz / 2, cy + sz / 2), (cx + sz / 2, cy + sz / 2)]
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else:
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pts = [(cx, cy + sz / 2), (cx - sz / 2, cy - sz / 2), (cx + sz / 2, cy - sz / 2)]
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self.d.polygon(pts, fill=fill)
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# ---------- 组件 ----------
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def _cmp_line(self, cx, y, label, pair, fg=BLACK):
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"""环比/同比一行：标签 + 涨跌三角 + 数值，整体居中。direction 为 None 时不画三角。"""
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direction, val = pair
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lw = self._tw(label, self.F12); gap = 5; nw = self._tw(val, self.F12)
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trw, tgap = (8, 4) if direction else (0, 0)
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x = cx - (lw + gap + trw + tgap + nw) / 2
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self.text(x, y, label, self.F12, fill=fg); x += lw + gap
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# 方向语义配色（红涨）：涨 → 箭头与百分比数值一起红；跌/无 → 黑（标签始终黑）
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up = direction == "up"
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val_color = RED if up else fg
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if direction:
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# 三角中心对齐 F12 数字墨迹竖直中心(y+8.5)，否则箭头偏高
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self.tri(x + trw / 2, y + 8.5, 7, up=up, fill=val_color); x += trw + tgap
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self.text(x, y, val, self.F12, fill=val_color)
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def _label(self, y, title, right=None):
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"""区块标题（两区块统一，对齐主分支 _title_bar 风格）：
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■ 方块装饰(8px，与 F12 标题墨迹竖直居中) + 标题(F12,常规字重) + 可选右侧信息。"""
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SQ = 8
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self.d.rectangle([10, y + 4, 10 + SQ, y + 4 + SQ], fill=BLACK) # 中心≈y+8，对齐 F12 墨迹中心(≈y+8.5)
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self.text(10 + SQ + 6, y, title, self.F12)
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if right:
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self.rtext(self.W - 10, y, right, self.F12)
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def _mid(self, x, cy, s, ft, fill=BLACK, bold=0, align="l"):
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"""按字符串「墨迹竖直中心」对齐到 cy 绘制——跨字号(F12/F24)也能真正居中，
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避免不同字号按顶部对齐时的视觉错位。align: l 左对齐 / r 右对齐 / c 居中于 x。"""
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_, t, _, b = ft.getbbox(s) # 该串墨迹在字身框内的上/下沿
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y = cy - (t + b) / 2.0
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w = self._tw(s, ft)
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if align == "r":
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x -= w + bold
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elif align == "c":
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x -= (w + bold) / 2.0
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self._draw(x, y, s, ft, fill, bold)
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def _pace(self, xr, cy, diff):
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"""时间维度对比（pace = 用量% − 时间%）：>0 超前↑红；<0 节余↓黑；=0 持平。
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数值(F13)两位补零、右端对齐 xr，小三角(6)紧贴其左；均竖直居中 cy。返回整体宽度供左侧定位。"""
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up = diff > 0
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color = RED if up else BLACK
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txt = f"{abs(int(diff)):02d}"
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tw = self._tw(txt, self.F13)
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self._mid(xr, cy, txt, self.F13, fill=color, bold=1, align="r")
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if diff == 0:
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return tw
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TRI_GAP, TRI = 4, 6
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self.tri(xr - tw - TRI_GAP - TRI / 2, cy, TRI, up=up, fill=color)
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return tw + TRI_GAP + TRI
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def _usage_row(self, x0, x1, y, bar, warn):
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"""一条用量（单行）：左标签(5h/7d, F13) + 进度条 + 百分比(F16, 主数字) + 时间维度对比 pace(F13)。
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右侧从右往左排布，显式控制两处横向间距：G1 进度条↔百分比、G2 百分比↔pace；全部竖直居中 cy。
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pct ≥ warn → 进度条(含整条边框)与百分比转红；边框随条色，红条即红框，无黑白错位。"""
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raw = bar.get("pct")
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ok = isinstance(raw, (int, float)) # None/缺失 → 显示 "--"
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pct = max(0, min(100, int(raw))) if ok else 0
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color = RED if (ok and pct >= warn) else BLACK
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LABEL_W, G1, G2, H = 26, 13, 8, 15 # G1 进度条↔百分比、G2 百分比↔pace（视觉约 12/11）
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cy = y + 10 # 行竖直中心
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self._mid(x0, cy, bar["k"], self.F13, bold=1) # 左标签 F13
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# 右侧从右往左：pace(最右) → 百分比 → 进度条
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pct_r = x1
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if ok and "time_pct" in bar:
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pace_w = self._pace(x1, cy, pct - int(bar["time_pct"]))
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pct_r = x1 - pace_w - G2
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pct_txt = f"{pct}%" if ok else "--"
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self._mid(pct_r, cy, pct_txt, self.F16, fill=color, bold=1, align="r") # 百分比 F16（主）
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bx0 = x0 + LABEL_W
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bx1 = pct_r - self._tw(pct_txt, self.F16) - G1
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by = cy - H // 2
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self.d.rectangle([bx0, by, bx1, by + H], outline=color, width=1) # 轨道边框随条色
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fw = (bx1 - bx0) * pct / 100.0
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if fw >= 2:
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self.d.rectangle([bx0, by, bx0 + fw, by + H], fill=color)
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def _loc_pin(self, x, y, w=8, fg=BLACK, bg=WHITE):
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"""定位图标：实心水滴(圆头+尖尾) + 白色挖孔，1-bit 下轮廓清晰。
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(x,y) 为头部圆左上角，w 为头径，总高约 w*1.5。"""
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cx, cy = x + w / 2, y + w / 2 # 头部圆心
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self.d.ellipse([x, y, x + w, y + w], fill=fg) # 头部实心圆
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self.d.polygon([(x, cy), (x + w, cy), (cx, y + w + w * 0.5)], fill=fg) # 尾部尖
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hr = w * 0.2
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self.d.ellipse([cx - hr, cy - hr, cx + hr, cy + hr], fill=bg) # 头部白孔
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@staticmethod
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def _weather_category(icon):
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"""和风天气 icon 代码 → 可枚举类别。无法识别时回退 'cloudy'。
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参考 https://dev.qweather.com/docs/resource/icons/ ：
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100=晴日 150=晴夜 / 101~103,151~153=多云 / 104,154=阴 /
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302~304=雷阵雨 / 300~399=雨 / 400~499=雪 / 500~599=雾霾沙尘。"""
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try:
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c = int(icon)
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except (TypeError, ValueError):
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return "cloudy"
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if c == 100:
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return "sunny"
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if c == 150:
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return "clear_night"
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if c in (101, 102, 103, 151, 152, 153):
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return "cloudy"
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if c in (104, 154):
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return "overcast"
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if c in (302, 303, 304):
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return "thunder"
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if 300 <= c <= 399:
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return "rain"
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if 400 <= c <= 499:
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return "snow"
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if 500 <= c <= 599:
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return "fog"
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return "cloudy"
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def _sun(self, cx, cy, r, s, fg, rays=True):
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"""太阳：圆 + 8 道光芒（光芒可关）。"""
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S = lambda v: v * s
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self.d.ellipse([cx - r, cy - r, cx + r, cy + r], outline=fg, width=2)
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if rays:
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for a in range(0, 360, 45):
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rad = math.radians(a)
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self.d.line([cx + math.cos(rad) * (r + S(3)), cy + math.sin(rad) * (r + S(3)),
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cx + math.cos(rad) * (r + S(7)), cy + math.sin(rad) * (r + S(7))], fill=fg, width=2)
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def _cloud(self, x, cy, s, fg, bg):
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"""一朵云，cy 为云体中线高度；bg 填充内部以盖住其后的太阳光芒。"""
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S = lambda v: v * s
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self.d.ellipse([x + S(4), cy - S(2), x + S(20), cy + S(12)], fill=bg)
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self.d.ellipse([x + S(14), cy - S(8), x + S(34), cy + S(12)], fill=bg)
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self.d.rectangle([x + S(6), cy + S(4), x + S(34), cy + S(12)], fill=bg)
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self.d.arc([x + S(2), cy - S(4), x + S(22), cy + S(14)], 90, 270, fill=fg, width=2)
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self.d.arc([x + S(12), cy - S(10), x + S(36), cy + S(14)], 270, 90, fill=fg, width=2)
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self.d.line([x + S(9), cy + S(13), x + S(29), cy + S(13)], fill=fg, width=2)
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def _weather_icon(self, x, y, category, s=1.0, fg=BLACK, bg=WHITE, accent=None):
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"""按天气类别画图标，s 为缩放系数，原生约 36x38（左上角 x,y）。
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accent 用于「有能量」的元素——太阳、闪电——着红；云/雨/雪/雾/月保持 fg(黑)。"""
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S = lambda v: v * s
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accent = accent or fg
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if category == "sunny":
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self._sun(x + S(18), y + S(19), S(11), s, accent)
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return
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if category == "clear_night": # 月牙：实心圆挖去偏上右的背景圆
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mx, my, r = x + S(18), y + S(19), S(13)
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self.d.ellipse([mx - r, my - r, mx + r, my + r], fill=fg)
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ox, oy, r2 = mx + S(6), my - S(5), S(12)
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self.d.ellipse([ox - r2, oy - r2, ox + r2, oy + r2], fill=bg)
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return
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if category == "overcast": # 阴：单独一朵云，居中偏下
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self._cloud(x, y + S(20), s, fg, bg)
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return
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if category == "fog": # 雾/霾/沙尘：横向雾线，长短交错
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for i, dy in enumerate((9, 17, 25, 33)):
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inset = S(5) if i % 2 else 0
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self.d.line([x + inset, y + S(dy), x + S(34) - inset, y + S(dy)], fill=fg, width=2)
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return
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if category != "rain" and category != "snow" and category != "thunder": # 多云及未识别：太阳 + 云
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self._sun(x + S(10), y + S(9), S(6), s, accent) # 探出的太阳着红
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self._cloud(x, y + S(24), s, fg, bg)
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return
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# 以下三类：云在上，降水/天气符号在云下方
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cb = y + S(15) + S(13) # 云底 y
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self._cloud(x, y + S(15), s, fg, bg)
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if category == "rain":
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for dx in (9, 18, 27):
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self.d.line([x + S(dx) + S(3), cb + S(3), x + S(dx) - S(1), cb + S(10)], fill=fg, width=2)
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elif category == "snow":
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for dx in (10, 19, 28):
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fx, fy, rr = x + S(dx), cb + S(7), S(4)
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for a in (0, 60, 120):
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rad = math.radians(a)
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self.d.line([fx - math.cos(rad) * rr, fy - math.sin(rad) * rr,
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fx + math.cos(rad) * rr, fy + math.sin(rad) * rr], fill=fg, width=1)
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elif category == "thunder":
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bx = x + S(18)
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self.d.polygon([(bx - S(1), cb + S(2)), (bx + S(5), cb + S(2)), (bx + S(1), cb + S(8)),
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(bx + S(6), cb + S(8)), (bx - S(4), cb + S(18)), (bx, cb + S(9)),
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(bx - S(4), cb + S(9))], fill=accent) # 闪电着红作警示
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||
# 线型样式：(实线段长, 间隙长)；实线用 dash=0 表示连续
|
||
_STYLES = {"solid": (0, 0), "dashed": (7, 4), "dotted": (1, 2)}
|
||
|
||
def _styled_polyline(self, pts, style, fill=BLACK):
|
||
"""按线型(solid/dashed/dotted)沿折线绘制。点线/虚线靠等距步进采样。"""
|
||
dash, gap = self._STYLES.get(style, (0, 0))
|
||
if dash == 0: # 实线：直接连线
|
||
for (x0, y0), (x1, y1) in zip(pts, pts[1:]):
|
||
self.d.line([x0, y0, x1, y1], fill=fill, width=1)
|
||
return
|
||
period, drawn = dash + gap, 0.0 # drawn: 当前所在周期内已走过的距离
|
||
for (x0, y0), (x1, y1) in zip(pts, pts[1:]):
|
||
seg = math.hypot(x1 - x0, y1 - y0)
|
||
if seg == 0:
|
||
continue
|
||
ux, uy = (x1 - x0) / seg, (y1 - y0) / seg
|
||
t = 0.0
|
||
while t < seg:
|
||
phase = drawn % period
|
||
if phase < dash: # 处于“实”阶段 → 画一小段
|
||
step = min(dash - phase, seg - t)
|
||
sx, sy = x0 + ux * t, y0 + uy * t
|
||
ex, ey = x0 + ux * (t + step), y0 + uy * (t + step)
|
||
if dash <= 1: # 点线：画方点更醒目
|
||
self.d.point((round(sx), round(sy)), fill=fill)
|
||
else:
|
||
self.d.line([sx, sy, ex, ey], fill=fill, width=1)
|
||
t += step; drawn += step
|
||
else: # 处于“虚”阶段 → 跳过
|
||
step = min(period - phase, seg - t)
|
||
t += step; drawn += step
|
||
|
||
def _style_sample(self, x, y, style, w=22, fill=BLACK):
|
||
"""图例用的线型样例（一小段水平线）。"""
|
||
self._styled_polyline([(x, y), (x + w, y)], style, fill=fill)
|
||
|
||
def _trend_chart(self, y0, trend):
|
||
"""近30天三指标折线图：标题(左) + 紧凑图例(右) + 折线 + X轴(仅月/日)。
|
||
各指标按自身极值独立归一化，故只表达趋势形状，不可横向比绝对值。"""
|
||
dates, series = trend["dates"], trend["series"]
|
||
leg_y = y0
|
||
# ---- 标题（左）：■ 近30天趋势 ----
|
||
sq, sq_y = 6, leg_y + 4
|
||
self.d.rectangle([10, sq_y, 10 + sq, sq_y + sq], fill=BLACK)
|
||
self.text(10 + sq + 6, leg_y, "橘喵·30天趋势", self.F12)
|
||
# 无数据：画占位符 "--"，跳过图例/折线/X轴
|
||
if not series or not dates or not any(s.get("data") for s in series):
|
||
self.ctext(self.W / 2, leg_y + 36, "--", self.F24)
|
||
return
|
||
# ---- 图例（右）：紧凑、整体右对齐，从右往左逐项排布 ----
|
||
SAMP, G1, GAP = 16, 8, 10 # 样例线长 / 线与名间隙 / 图例项间隙
|
||
x = self.W - 10
|
||
for s in reversed(series):
|
||
c = RED if s.get("k") == "流水" else BLACK # 主指标(流水)图例同步着红
|
||
self.rtext(x, leg_y, s["k"], self.F12, fill=c) # 指标名右端对齐 x
|
||
x -= self._tw(s["k"], self.F12) + G1
|
||
self._style_sample(x - SAMP, leg_y + 7, s["style"], fill=c)
|
||
x -= SAMP + GAP
|
||
# ---- 绘图区 ----
|
||
px0, px1 = 14, self.W - 10
|
||
py0, py1 = leg_y + 22, leg_y + 22 + 56 # 顶/底
|
||
self.hdash(px0, px1, py1, dash=2, gap=3) # 基线
|
||
n = len(dates)
|
||
xstep = (px1 - px0) / (n - 1) if n > 1 else 0
|
||
for s in series:
|
||
color = RED if s.get("k") == "流水" else BLACK # 主指标(流水)为主角，着红领读
|
||
data = s["data"]
|
||
lo, hi = min(data), max(data)
|
||
span = (hi - lo) or 1
|
||
pad = 4 # 上下留白，避免贴边
|
||
pts = []
|
||
for i, v in enumerate(data):
|
||
x = px0 + xstep * i
|
||
yv = py1 - pad - (v - lo) / span * (py1 - py0 - 2 * pad)
|
||
pts.append((x, yv))
|
||
self._styled_polyline(pts, s["style"], fill=color)
|
||
if color == RED and pts: # 主指标最新值标红点：“今日 · 你在此处”
|
||
ex, ey = pts[-1]
|
||
self.d.ellipse([ex - 2.5, ey - 2.5, ex + 2.5, ey + 2.5], fill=RED)
|
||
# ---- X 轴标签：仅首 / 中 / 末三个日期 ----
|
||
xl_y = py1 + 3
|
||
self.text(px0, xl_y, dates[0], self.F12)
|
||
self.ctext((px0 + px1) / 2, xl_y, dates[n // 2], self.F12)
|
||
self.rtext(px1, xl_y, dates[-1], self.F12)
|
||
|
||
# ---------- 入口 ----------
|
||
def render(self, data):
|
||
"""根据 data 渲染并返回 PIL.Image（'RGB' 模式，仅黑/白/红三色）。
|
||
|
||
版式（自上而下三段，两道横规分隔）：
|
||
A 顶部：大时钟+日期（左）/ 天气（右）——白底黑字，红点缀(定位/太阳闪电)；
|
||
B 中部主角：Claude Code 用量——每条=标题行 + 一条粗进度条，pct≥阈值转红预警；
|
||
C 底部：橘喵今日实时三列（涨=红·跌=黑）。近30天趋势图暂隐藏(_trend_chart 保留)。
|
||
"""
|
||
self.img = Image.new("RGB", (self.W, self.H), WHITE)
|
||
self.d = ImageDraw.Draw(self.img)
|
||
self.d.fontmode = "1" # 关闭抗锯齿，点阵锐利（RGB 上仍生效，纯色描边不发糊）
|
||
|
||
dt, wt, mao, usage = data["date"], data["weather"], data["mao"], data["usage"]
|
||
|
||
# ---- A. 顶部：大时钟+日期（左）/ 天气（右）。白底黑字，红点缀 ----
|
||
self.text(10, 0, dt["time"], self.F48, bold=2)
|
||
self.text(12, 64, f'{dt["week"]} {dt["greg"]}', self.F12)
|
||
DIV_Y = 90
|
||
loc, temp, cr = wt["loc"], wt["temp"], f'{wt["cond"]} {wt["range"]}'
|
||
self.rtext(390, 8, loc, self.F12)
|
||
self.rtext(390, 30, temp, self.F24, bold=1)
|
||
self.rtext(390, 64, cr, self.F12)
|
||
PIN_W, PIN_GAP = 8, 6
|
||
loc_pin_x = 390 - self._tw(loc, self.F12) - PIN_GAP - PIN_W
|
||
self._loc_pin(loc_pin_x, 10, PIN_W, fg=RED) # 定位红水滴
|
||
s = 1.5
|
||
iw, ih = 36 * s, 38 * s # 图标原生约 36x38
|
||
text_left = min(loc_pin_x,
|
||
390 - self._tw(temp, self.F24) - 1,
|
||
390 - self._tw(cr, self.F12))
|
||
self._weather_icon(text_left - 12 - iw, (DIV_Y - ih) / 2,
|
||
self._weather_category(wt.get("icon")), s=s, accent=RED)
|
||
self.hdash(8, 392, DIV_Y)
|
||
|
||
# ---- B. 中部主角：Claude Usage（单行：标签 + 进度条 + 百分比 + pace，≥阈值转红）----
|
||
# 标题贴近上分割线（与今日实时一致的 6px 间距）；两条进度条在余下空间内等距(≈19px)
|
||
self._label(96, usage.get("title", "Claude Usage"))
|
||
warn = usage.get("warn", 80)
|
||
ry = 123
|
||
for b in usage.get("bars", []):
|
||
self._usage_row(10, 390, ry, b, warn)
|
||
ry += 31 # 略压缩两条间距，给底部让出下边距
|
||
|
||
self.hdash(8, 392, 187) # B/C 分割线上移，最终给底部今日实时留出与整图下边的间距
|
||
|
||
# ---- C. 底部：橘喵·今日实时（三列，版式对齐主分支：标题+18=名/+34=值/+64=环比/+82=同比）----
|
||
self._label(193, "橘喵·今日实时", right=f'上次更新 {mao["upd"]}')
|
||
cols = mao["cols"]; n = len(cols)
|
||
ax0, ax1 = 8, 392
|
||
cw = (ax1 - ax0) / n
|
||
for i in range(1, n):
|
||
self.vdash(ax0 + cw * i, 225, 289)
|
||
for i, c in enumerate(cols):
|
||
cx = ax0 + cw * (i + 0.5)
|
||
self.ctext(cx, 211, c["k"], self.F12) # 指标名（标题+18）
|
||
self.ctext(cx, 227, c["v"], self.F24, bold=1) # 数值 伪粗体（+34）
|
||
self._cmp_line(cx, 257, "环比", c["hb"]) # +64
|
||
self._cmp_line(cx, 275, "同比", c["tb"]) # +82，墨迹止于≈289，底部留≈10px
|
||
|
||
return self.img
|
||
|
||
def render_to_file(self, data, path):
|
||
img = self.render(data)
|
||
import os
|
||
os.makedirs(os.path.dirname(path), exist_ok=True)
|
||
img.save(path)
|
||
return path
|