-
Notifications
You must be signed in to change notification settings - Fork 0
/
displayutil_nightshift.h
61 lines (47 loc) · 2.25 KB
/
displayutil_nightshift.h
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
/*
displayutil - displayutil_nightshift.h
History:
v. 1.0.0 (04/01/2021) - Initial version
v. 1.0.1 (04/15/2021) - Add support for nightshift schedules
Copyright (c) 2021 Sriranga R. Veeraraghavan <ranga@calalum.org>
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
*/
#ifndef displayutil_nightshift_h
#define displayutil_nightshift_h
/* modes for printing out nightshift information */
typedef enum
{
nightShiftStatusAll = 1,
nightShiftStatusScheduleOnly = 2,
nightShiftStatusStrengthOnly = 3,
} nightShiftStatus_t;
/* strings to select nightshift mode */
extern const char *gStrModeNightShiftLong;
extern const char *gStrModeNightShiftShort;
extern const char *gStrModeNightShiftSchedule;
extern const char *gStrModeNightShiftScheduleSunset;
/* prototypes */
void printNightShiftUsage(void);
bool printNightShiftStatus(nightShiftStatus_t status);
bool nightShiftEnable(void);
bool nightShiftDisable(void);
bool nightShiftScheduleDisable(void);
bool nightShiftScheduleSunsetSunrise(void);
bool nightShiftSchedule(int startHr, int startMin, int endHr, int endMin);
bool setNightShiftStrength(float strength);
bool strToTimeComponents(const char *arg, int *hour, int *min);
#endif /* displayutil_nightshift_h */