Initial commit: epaper-dashboard for 7.3" ACeP 7-Color display

- dashboard.py: plugin-based renderer with 4x4 grid layout - admin.py: web UI with layout editor + plugin configs - layout.py: pack algorithm, item placement, grid system - plugins/: clock, weather, system, spotify, strava, gmail, minimax, hello - network_watchdog.py: WiFi AP/client mode management - waveshare_epd_init.py: vendor driver stub
2026-08-26 14:12:43 +04:00
commit 28124c5617
38 changed files with 5408 additions and 0 deletions
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+"""Gmail Unread - responsive."""
+import os, sys, json
+sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
+from plugins.base import Widget
+from palette import FG, INFO, OK, WARN, measure, fit_font, centered_text, is_small, is_wide
+
+
+class Widget(Widget):
+    name = "gmail"
+    label = "Gmail Unread"
+    description = "Anzahl ungelesener Emails im Posteingang."
+    category = "info"
+
+    config_schema = [
+        {"key": "oauth_token_json", "label": "OAuth Token (JSON)", "type": "secret",
+         "help": "token.json aus einem einmaligen OAuth-Flow."},
+    ]
+    default_config = {"oauth_token_json": ""}
+
+    def fetch(self):
+        tok = self.cfg("oauth_token_json")
+        if not tok:
+            return {"_error": "OAuth-Token fehlt"}
+        try:
+            from google.oauth2.credentials import Credentials
+            from google.auth.transport.requests import Request
+            from googleapiclient.discovery import build
+            creds = Credentials.from_authorized_user_info(json.loads(tok))
+            if creds.expired and creds.refresh_token:
+                creds.refresh(Request())
+            service = build("gmail", "v1", credentials=creds, cache_discovery=False)
+            label = service.users().labels().get(userId="me", id="INBOX").execute()
+            return {"unread": label.get("messagesUnread", 0)}
+        except ImportError:
+            return {"_error": "google-api-python-client nicht installiert"}
+        except Exception as e:
+            return {"_error": str(e)}
+
+    def render(self, draw, fonts, x, y, w, h):
+        pad = 8
+        draw.text((x + pad, y + pad), "GMAIL", font=fonts.get("24", fonts.get("20")), fill=INFO)
+        d = self.fetch()
+        if "_error" in d:
+            font = fit_font(draw, "Konfig fehlt", fonts, w - 2 * pad, h - 80)
+            centered_text(draw, "Konfig fehlt", x, y + 60, w, h - 60, font, WARN)
+            return
+        unread = d["unread"]
+        color = OK if unread == 0 else WARN if unread < 10 else FG
+        text = str(unread)
+        # Big number centered
+        if is_small(w, h):
+            font = fit_font(draw, text, fonts, w - 2 * pad, h - 50)
+            centered_text(draw, text, x, y, w, h - 30, font, color)
+        else:
+            font = fit_font(draw, text, fonts, w - 2 * pad, int(h * 0.6))
+            centered_text(draw, text, x, y, w, int(h * 0.6), font, color)
+            font_lbl = fit_font(draw, "Ungelesen", fonts, w - 2 * pad, 24)
+            centered_text(draw, "Ungelesen", x, y + int(h * 0.7), w, h // 5, font_lbl, FG)