Mercurial > sdl-ios-xcode
view include/SDL_power.h @ 5056:8b7988f42fcb
Added the ability to get the UIKit window through the SDL API.
You can also do this through the native API:
UIWindow *window = [[UIApplication sharedApplication] keyWindow];
Also needed to name the union for events and window info.
author | Sam Lantinga <slouken@libsdl.org> |
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date | Thu, 20 Jan 2011 16:05:59 -0800 |
parents | f7b03b6838cb |
children | b530ef003506 |
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/* SDL - Simple DirectMedia Layer Copyright (C) 1997-2010 Sam Lantinga This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA Sam Lantinga slouken@libsdl.org */ #ifndef _SDL_power_h #define _SDL_power_h /** * \file SDL_power.h * * Header for the SDL power management routines. */ #include "SDL_stdinc.h" #include "begin_code.h" /* Set up for C function definitions, even when using C++ */ #ifdef __cplusplus /* *INDENT-OFF* */ extern "C" { /* *INDENT-ON* */ #endif /** * \brief The basic state for the system's power supply. */ typedef enum { SDL_POWERSTATE_UNKNOWN, /**< cannot determine power status */ SDL_POWERSTATE_ON_BATTERY, /**< Not plugged in, running on the battery */ SDL_POWERSTATE_NO_BATTERY, /**< Plugged in, no battery available */ SDL_POWERSTATE_CHARGING, /**< Plugged in, charging battery */ SDL_POWERSTATE_CHARGED /**< Plugged in, battery charged */ } SDL_PowerState; /** * \brief Get the current power supply details. * * \param secs Seconds of battery life left. You can pass a NULL here if * you don't care. Will return -1 if we can't determine a * value, or we're not running on a battery. * * \param pct Percentage of battery life left, between 0 and 100. You can * pass a NULL here if you don't care. Will return -1 if we * can't determine a value, or we're not running on a battery. * * \return The state of the battery (if any). */ extern DECLSPEC SDL_PowerState SDLCALL SDL_GetPowerInfo(int *secs, int *pct); /* Ends C function definitions when using C++ */ #ifdef __cplusplus /* *INDENT-OFF* */ } /* *INDENT-ON* */ #endif #include "close_code.h" #endif /* _SDL_power_h */ /* vi: set ts=4 sw=4 expandtab: */