Use special log scale for time values

Seconds are a bit unintuitive for everything above 1 hour.
2022-12-31 17:51:38 +01:00 · 2022-12-31 17:51:38 +01:00 · 4b6e6c6eed
parent fedc4c66ac
commit 4b6e6c6eed
1 changed files with 28 additions and 13 deletions
--- a/dashboard.py
+++ b/dashboard.py
@ -314,6 +314,21 @@ class TimeSeries(Widget):
                    v += step
                log.debug("")
            elif self.yscale == "log":
+                unit = self.lts.description["unit"]
+                if unit == "s" and max_value > 3600:
+                    steps = (
+                        (3600, "1 h"),
+                        (86400, "1 d"),
+                        (7*86400, "1 w"),
+                        (28*86400, "4 w"),
+                        (365*86400, "1 y"),
+                        (3652.5 * 86400, "10 y"),
+                    )
+                    for s in steps:
+                        if min_value <= s[0] <= max_value:
+                            self.y_tickmarks.append({"y": v2y(s[0]), "v_h": s[1]})
+
+                else:
                    log.debug("")
                    v = 10 ** math.ceil(math.log10(min_value))
                    log.debug("v = %s", v)