[go: nahoru, domu]
Google Git
Sign in
chromium / chromium / src / 811cc895cc4b8b12f313cb11a91c9edd5e6e8bff / . / ui / base / idle / idle.h
blob: 90e7585656498163a44e2c8c8f11b02c7655e6c7 [file] [log] [blame]
Avi Drissman3e1a26c2022-09-15 20:26:03[diff] [blame]1// Copyright 2012 The Chromium Authors
brg@chromium.comf5205412010-03-16 00:19:34[diff] [blame]2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
derat49b2fd52015-01-16 15:32:12[diff] [blame]5#ifndef UI_BASE_IDLE_IDLE_H_
6#define UI_BASE_IDLE_IDLE_H_
brg@chromium.comf5205412010-03-16 00:19:34[diff] [blame]7
Steven Bennetts2b2d9cf2019-03-15 17:36:31[diff] [blame]8#include "base/component_export.h"
avi20f6a6d532015-12-23 08:05:24[diff] [blame]9#include "build/build_config.h"
derat49b2fd52015-01-16 15:32:12[diff] [blame]10
11namespace ui {
rkc@chromium.org97156b72011-08-18 13:32:12[diff] [blame]12
brg@chromium.comf5205412010-03-16 00:19:34[diff] [blame]13enum IdleState {
14 IDLE_STATE_ACTIVE = 0,
dubroy@chromium.org9e5fbc92011-12-09 11:40:49[diff] [blame]15 IDLE_STATE_IDLE = 1, // No activity within threshold.
rkc@chromium.org97156b72011-08-18 13:32:12[diff] [blame]16 IDLE_STATE_LOCKED = 2, // Only available on supported systems.
17 IDLE_STATE_UNKNOWN = 3 // Used when waiting for the Idle state or in error
18 // conditions
brg@chromium.comf5205412010-03-16 00:19:34[diff] [blame]19};
20
jianli@chromium.org3c645372011-01-25 20:54:06[diff] [blame]21// For MacOSX, InitIdleMonitor needs to be called first to setup the monitor.
Xiaohan Wang84074092022-01-20 21:25:54[diff] [blame]22#if BUILDFLAG(IS_APPLE)
Steven Bennetts2b2d9cf2019-03-15 17:36:31[diff] [blame]23COMPONENT_EXPORT(UI_BASE_IDLE) void InitIdleMonitor();
jianli@chromium.org3c645372011-01-25 20:54:06[diff] [blame]24#endif
25
Reilly Grante26b6112018-12-20 17:32:58[diff] [blame]26// Calculate the Idle state. |idle_threshold| is the amount of time (in seconds)
27// before the user is considered idle.
Steven Bennetts2b2d9cf2019-03-15 17:36:31[diff] [blame]28COMPONENT_EXPORT(UI_BASE_IDLE) IdleState CalculateIdleState(int idle_threshold);
rkc@chromium.org97156b72011-08-18 13:32:12[diff] [blame]29
Reilly Grante26b6112018-12-20 17:32:58[diff] [blame]30// Calculate Idle time in seconds.
Steven Bennetts2b2d9cf2019-03-15 17:36:31[diff] [blame]31COMPONENT_EXPORT(UI_BASE_IDLE) int CalculateIdleTime();
brg@chromium.comf5205412010-03-16 00:19:34[diff] [blame]32
sidor@chromium.org80722b22011-09-10 07:54:50[diff] [blame]33// Checks synchronously if Idle state is IDLE_STATE_LOCKED.
Steven Bennetts2b2d9cf2019-03-15 17:36:31[diff] [blame]34COMPONENT_EXPORT(UI_BASE_IDLE) bool CheckIdleStateIsLocked();
tfarina@chromium.org08b14a52012-07-02 23:30:36[diff] [blame]35
derat49b2fd52015-01-16 15:32:12[diff] [blame]36} // namespace ui
37
38#endif // UI_BASE_IDLE_IDLE_H_