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(Win32) Implement get_powerstate

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This commit is contained in:
twinaphex 2015-04-18 17:16:55 +02:00
parent 99894c831e
commit 8d4f6a172c
1 changed files with 28 additions and 3 deletions
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31
frontend/drivers/platform_win32.c
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@ -125,9 +125,34 @@ static void frontend_win32_init(void *data)
gfx_set_dwm();
}
enum frontend_powerstate frontend_win32_get_powerstate(int *seconds, int *percent)
{
SYSTEM_POWER_STATUS status;
enum frontend_powerstate ret = FRONTEND_POWERSTATE_NONE;
if (!GetSystemPowerStatus(&status))
return ret;
if (status.BatteryFlag == 0xFF)
ret = FRONTEND_POWERSTATE_NONE;
if (status.BatteryFlag & (1 << 7))
ret = FRONTEND_POWERSTATE_NO_SOURCE;
else if (status.BatteryFlag & (1 << 3))
ret = FRONTEND_POWERSTATE_CHARGING;
else if (status.ACLineStatus == 1)
ret = FRONTEND_POWERSTATE_CHARGED;
else
ret = FRONTEND_POWERSTATE_ON_POWER_SOURCE;
*percent = (int)status.BatteryLifePercent;
*seconds = (int)status.BatteryLifeTime;
return ret;
}
const frontend_ctx_driver_t frontend_ctx_win32 = {
NULL, /* environment_get */
frontend_win32_init, /* init */
frontend_win32_init,
NULL, /* deinit */
NULL, /* exitspawn */
NULL, /* process_args */
@ -135,9 +160,9 @@ const frontend_ctx_driver_t frontend_ctx_win32 = {
NULL, /* set_fork */
NULL, /* shutdown */
NULL, /* get_name */
frontend_win32_get_os, /* get_os */
frontend_win32_get_os,
NULL, /* get_rating */
NULL, /* load_content */
NULL, /* get_powerstate */
frontend_win32_get_powerstate,
"win32",
};