src/lib/sdl2/sdlpower.inc

   1 //from "sdl_power.h"
   2
   3   {**
   4    *  The basic state for the system's power supply.
   5    *}
   6 type
   7   TSDL_PowerState = (SDL_POWERSTATE_UNKNOWN,      {**< cannot determine power status *}
   8                      SDL_POWERSTATE_ON_BATTERY,   {**< Not plugged in, running on the battery *}
   9                      SDL_POWERSTATE_NO_BATTERY,   {**< Plugged in, no battery available *}
  10                      SDL_POWERSTATE_CHARGING,     {**< Plugged in, charging battery *}
  11                      SDL_POWERSTATE_CHARGED);     {**< Plugged in, battery charged *}
  12
  13   {**
  14    *  Get the current power supply details.
  15    *
  16    *   secs Seconds of battery life left. You can pass a NULL here if
  17    *        you don't care. Will return -1 if we can't determine a
  18    *        value, or we're not running on a battery.
  19    *
  20    *   pct Percentage of battery life left, between 0 and 100. You can
  21    *       pass a NULL here if you don't care. Will return -1 if we
  22    *       can't determine a value, or we're not running on a battery.
  23    *
  24    *  The state of the battery (if any).
  25    *}
  26 function SDL_GetPowerInfo(secs: PInt; pct: PInt): TSDL_PowerState cdecl; external SDL_LibName {$IFDEF DELPHI} {$IFDEF MACOS} name '_SDL_GetPowerInfo' {$ENDIF} {$ENDIF};