mirror of
https://github.com/DeeJanuz/frametop.git
synced 2026-10-06 05:00:08 +02:00
DeeJanuzandClaude Opus 5.5
2487351556
steam/ft-steam menu opens the SteamVR dashboard on Steam's menu, or closes the dashboard if it's up, without pointer mode: it asks Steam's UI over its debugging port to show its dashboard overlay (ShowVROverlay, what Steam calls itself) and focus the Steam frame's left menu (MenuStore.OpenMainMenu). ft-steam check says whether those calls still exist, and update-check.py runs it, since a Steam client update can rename them. The CDP client moves from display-settings/steam_settings.py to steam/steamui.py, so both use it. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
50 lines
2.5 KiB
Python
50 lines
2.5 KiB
Python
"""Steam's sleep settings, read and written through Steam's own UI.
|
|
|
|
Steam, not systemd, puts the Frame to sleep: after "When Plugged In and Idle -> Sleep after"
|
|
(an hour by default) without input, even while it charges. That's a Steam client setting,
|
|
`system_idle_suspend_ac_sec` (0 = never), with no file or command line to change it. Steam
|
|
on the Frame runs with -cef-enable-debugging, so its UI's JavaScript context
|
|
(SharedJSContext) is reachable over the Chrome DevTools Protocol on 127.0.0.1:8080
|
|
(steam/steamui.py). There `settingsStore.clientSettings` has the current values, and
|
|
`SteamClient.Settings.SetSetting` takes a change as a serialized CMsgClientSettings protobuf,
|
|
which is what Steam's own Settings -> Power page sends.
|
|
"""
|
|
import os
|
|
import sys
|
|
|
|
sys.path.insert(0, os.path.join(os.path.dirname(os.path.abspath(__file__)), "..", "steam"))
|
|
from steamui import SteamUnreachable, evaluate # noqa: E402,F401 (callers catch SteamUnreachable here)
|
|
|
|
# CMsgClientSettings field numbers (Steam's UI bundle maps the names to these).
|
|
FIELDS = {"system_idle_suspend_ac_sec": 24004, "system_idle_suspend_battery_sec": 24003}
|
|
|
|
|
|
def sleep_settings():
|
|
"""{"ac": seconds, "battery": seconds}: when Steam puts the Frame to sleep without input,
|
|
plugged in and on battery (0 = never)."""
|
|
value = evaluate("(() => { const c = settingsStore.clientSettings; "
|
|
"return {ac: c.system_idle_suspend_ac_sec, battery: c.system_idle_suspend_battery_sec}; })()")
|
|
if not isinstance(value, dict) or not all(isinstance(value.get(k), int) for k in ("ac", "battery")):
|
|
raise SteamUnreachable("Steam's settings don't have the sleep timeouts")
|
|
return value
|
|
|
|
|
|
def set_sleep_setting(name, seconds):
|
|
"""Sets one of FIELDS to a whole number of seconds and checks that Steam took it."""
|
|
field, seconds = FIELDS[name], int(seconds)
|
|
if seconds < 0:
|
|
raise ValueError("seconds must be 0 (never) or more")
|
|
ok = evaluate(f"""(async () => {{
|
|
const bytes = [];
|
|
const varint = n => {{ while (n > 127) {{ bytes.push((n & 127) | 128); n = Math.floor(n / 128); }} bytes.push(n); }};
|
|
varint({field} * 8); varint({seconds});
|
|
await SteamClient.Settings.SetSetting(btoa(String.fromCharCode(...bytes)));
|
|
for (let i = 0; i < 40; i++) {{
|
|
if (settingsStore.clientSettings.{name} === {seconds}) return true;
|
|
await new Promise(r => setTimeout(r, 50));
|
|
}}
|
|
return false;
|
|
}})()""")
|
|
if ok is not True:
|
|
raise SteamUnreachable(f"Steam didn't take {name} = {seconds}")
|