mirror of
https://github.com/love2d/love-android.git
synced 2026-08-19 04:05:22 +02:00
imported Löve GLES branch (changeset 1ba9037e558b)
This commit is contained in:
Martin Felis
@@ -0,0 +1,63 @@
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/**
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* Copyright (c) 2006-2013 LOVE Development Team
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any damages
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* arising from the use of this software.
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*
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* Permission is granted to anyone to use this software for any purpose,
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* including commercial applications, and to alter it and redistribute it
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* freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you must not
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* claim that you wrote the original software. If you use this software
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* in a product, an acknowledgment in the product documentation would be
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* appreciated but is not required.
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* 2. Altered source versions must be plainly marked as such, and must not be
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* misrepresented as being the original software.
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* 3. This notice may not be removed or altered from any source distribution.
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**/
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#include "System.h"
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namespace love
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{
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namespace system
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{
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std::string System::getOS() const
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{
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#ifdef LOVE_MACOSX
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return "OS X";
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#elif LOVE_WINDOWS
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return "Windows";
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#elif LOVE_LINUX
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return "Linux";
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#else
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return "Unknown";
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#endif
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}
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bool System::getConstant(const char *in, System::PowerState &out)
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{
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return powerStates.find(in, out);
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}
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bool System::getConstant(System::PowerState in, const char *&out)
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{
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return powerStates.find(in, out);
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}
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StringMap<System::PowerState, System::POWER_MAX_ENUM>::Entry System::powerEntries[] =
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{
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{"unknown", System::POWER_UNKNOWN},
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{"battery", System::POWER_BATTERY},
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{"nobattery", System::POWER_NO_BATTERY},
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{"charging", System::POWER_CHARGING},
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{"charged", System::POWER_CHARGED},
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};
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StringMap<System::PowerState, System::POWER_MAX_ENUM> System::powerStates(System::powerEntries, sizeof(System::powerEntries));
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} // system
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} // love
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@@ -0,0 +1,101 @@
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/**
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* Copyright (c) 2006-2013 LOVE Development Team
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any damages
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* arising from the use of this software.
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*
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* Permission is granted to anyone to use this software for any purpose,
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* including commercial applications, and to alter it and redistribute it
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* freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you must not
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* claim that you wrote the original software. If you use this software
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* in a product, an acknowledgment in the product documentation would be
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* appreciated but is not required.
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* 2. Altered source versions must be plainly marked as such, and must not be
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* misrepresented as being the original software.
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* 3. This notice may not be removed or altered from any source distribution.
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**/
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#ifndef LOVE_SYSTEM_H
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#define LOVE_SYSTEM_H
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// LOVE
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#include "common/config.h"
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#include "common/Module.h"
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#include "common/StringMap.h"
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// stdlib
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#include <string>
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namespace love
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{
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namespace system
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{
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class System : public Module
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{
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public:
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enum PowerState
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{
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POWER_UNKNOWN,
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POWER_BATTERY,
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POWER_NO_BATTERY,
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POWER_CHARGING,
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POWER_CHARGED,
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POWER_MAX_ENUM
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};
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virtual ~System() {}
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/**
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* Gets the current operating system.
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**/
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std::string getOS() const;
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/**
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* Gets the number of reported CPU cores on the current system.
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* Does not account for technologies such as Hyperthreading: a 4-core
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* Hyperthreading-enabled Intel CPU will report 8, instead of 4.
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**/
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virtual int getProcessorCount() const = 0;
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/**
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* Replaces the contents of the system's text clipboard with a string.
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* @param text The clipboard text to set.
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**/
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virtual void setClipboardText(const std::string &text) const = 0;
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/**
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* Gets the contents of the system's text clipboard.
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**/
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virtual std::string getClipboardText() const = 0;
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/**
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* Gets information about the system's power supply.
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*
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* @param[out] seconds Time in seconds of battery life left.
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* -1 if a value can't be determined.
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* @param[out] percent The percentage of battery life left (0-100.)
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* -1 if a value can't be determined.
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*
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* @return The current state of the battery.
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**/
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virtual PowerState getPowerInfo(int &seconds, int &percent) const = 0;
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static bool getConstant(const char *in, PowerState &out);
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static bool getConstant(PowerState in, const char *&out);
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private:
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static StringMap<PowerState, POWER_MAX_ENUM>::Entry powerEntries[];
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static StringMap<PowerState, POWER_MAX_ENUM> powerStates;
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}; // System
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} // system
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} // love
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#endif // LOVE_SYSTEM_H
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@@ -0,0 +1,91 @@
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/**
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* Copyright (c) 2006-2013 LOVE Development Team
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any damages
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* arising from the use of this software.
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*
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* Permission is granted to anyone to use this software for any purpose,
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* including commercial applications, and to alter it and redistribute it
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* freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you must not
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* claim that you wrote the original software. If you use this software
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* in a product, an acknowledgment in the product documentation would be
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* appreciated but is not required.
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* 2. Altered source versions must be plainly marked as such, and must not be
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* misrepresented as being the original software.
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* 3. This notice may not be removed or altered from any source distribution.
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**/
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// LOVE
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#include "System.h"
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// SDL
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#include <SDL_clipboard.h>
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#include <SDL_cpuinfo.h>
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namespace love
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{
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namespace system
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{
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namespace sdl
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{
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System::System()
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{
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}
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const char *System::getName() const
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{
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return "love.system.sdl";
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}
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int System::getProcessorCount() const
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{
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return SDL_GetCPUCount();
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}
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void System::setClipboardText(const std::string &text) const
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{
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SDL_SetClipboardText(text.c_str());
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}
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std::string System::getClipboardText() const
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{
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std::string text("");
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char *ctext = SDL_GetClipboardText();
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if (ctext)
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{
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text = std::string(ctext);
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SDL_free(ctext);
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}
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return text;
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}
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love::system::System::PowerState System::getPowerInfo(int &seconds, int &percent) const
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{
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SDL_PowerState sdlstate = SDL_GetPowerInfo(&seconds, &percent);
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PowerState state = POWER_UNKNOWN;
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powerStates.find(sdlstate, state);
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return state;
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}
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EnumMap<System::PowerState, SDL_PowerState, System::POWER_MAX_ENUM>::Entry System::powerEntries[] =
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{
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{System::POWER_UNKNOWN, SDL_POWERSTATE_UNKNOWN},
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{System::POWER_BATTERY, SDL_POWERSTATE_ON_BATTERY},
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{System::POWER_NO_BATTERY, SDL_POWERSTATE_NO_BATTERY},
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{System::POWER_CHARGING, SDL_POWERSTATE_CHARGING},
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{System::POWER_CHARGED, SDL_POWERSTATE_CHARGED},
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};
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EnumMap<System::PowerState, SDL_PowerState, System::POWER_MAX_ENUM> System::powerStates(System::powerEntries, sizeof(System::powerEntries));
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} // sdl
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} // system
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} // love
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@@ -0,0 +1,66 @@
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/**
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* Copyright (c) 2006-2013 LOVE Development Team
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any damages
|
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* arising from the use of this software.
|
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*
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* Permission is granted to anyone to use this software for any purpose,
|
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* including commercial applications, and to alter it and redistribute it
|
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* freely, subject to the following restrictions:
|
||||
*
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* 1. The origin of this software must not be misrepresented; you must not
|
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* claim that you wrote the original software. If you use this software
|
||||
* in a product, an acknowledgment in the product documentation would be
|
||||
* appreciated but is not required.
|
||||
* 2. Altered source versions must be plainly marked as such, and must not be
|
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* misrepresented as being the original software.
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* 3. This notice may not be removed or altered from any source distribution.
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**/
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#ifndef LOVE_SYSTEM_SDL_SYSTEM_H
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#define LOVE_SYSTEM_SDL_SYSTEM_H
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// LOVE
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#include "system/System.h"
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#include "common/EnumMap.h"
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// SDL
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#include <SDL_power.h>
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namespace love
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{
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namespace system
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{
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namespace sdl
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{
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class System : public love::system::System
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{
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public:
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System();
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virtual ~System() {}
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// Implements Module.
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const char *getName() const;
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int getProcessorCount() const;
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void setClipboardText(const std::string &text) const;
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std::string getClipboardText() const;
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PowerState getPowerInfo(int &seconds, int &percent) const;
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private:
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static EnumMap<PowerState, SDL_PowerState, POWER_MAX_ENUM>::Entry powerEntries[];
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static EnumMap<PowerState, SDL_PowerState, POWER_MAX_ENUM> powerStates;
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}; // System
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} // sdl
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} // system
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} // love
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#endif // LOVE_SYSTEM_SDL_SYSTEM_H
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@@ -0,0 +1,112 @@
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/**
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* Copyright (c) 2006-2013 LOVE Development Team
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any damages
|
||||
* arising from the use of this software.
|
||||
*
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* Permission is granted to anyone to use this software for any purpose,
|
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* including commercial applications, and to alter it and redistribute it
|
||||
* freely, subject to the following restrictions:
|
||||
*
|
||||
* 1. The origin of this software must not be misrepresented; you must not
|
||||
* claim that you wrote the original software. If you use this software
|
||||
* in a product, an acknowledgment in the product documentation would be
|
||||
* appreciated but is not required.
|
||||
* 2. Altered source versions must be plainly marked as such, and must not be
|
||||
* misrepresented as being the original software.
|
||||
* 3. This notice may not be removed or altered from any source distribution.
|
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**/
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// LOVE
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#include "wrap_System.h"
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#include "sdl/System.h"
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namespace love
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{
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namespace system
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{
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static System *instance = 0;
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int w_getOS(lua_State *L)
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{
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luax_pushstring(L, instance->getOS());
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return 1;
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}
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int w_getProcessorCount(lua_State *L)
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{
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lua_pushinteger(L, instance->getProcessorCount());
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return 1;
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}
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int w_setClipboardText(lua_State *L)
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{
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const char *text = luaL_checkstring(L, 1);
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instance->setClipboardText(text);
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return 0;
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}
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int w_getClipboardText(lua_State *L)
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{
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luax_pushstring(L, instance->getClipboardText());
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return 1;
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}
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int w_getPowerInfo(lua_State *L)
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{
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int seconds = -1, percent = -1;
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const char *str;
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System::PowerState state = instance->getPowerInfo(seconds, percent);
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if (!System::getConstant(state, str))
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str = "unknown";
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lua_pushstring(L, str);
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if (percent >= 0)
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lua_pushinteger(L, percent);
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else
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lua_pushnil(L);
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if (seconds >= 0)
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lua_pushinteger(L, seconds);
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else
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lua_pushnil(L);
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return 3;
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}
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static const luaL_Reg functions[] =
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{
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{ "getOS", w_getOS },
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{ "getProcessorCount", w_getProcessorCount },
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{ "setClipboardText", w_setClipboardText },
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{ "getClipboardText", w_getClipboardText },
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{ "getPowerInfo", w_getPowerInfo },
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{ 0, 0 }
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};
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extern "C" int luaopen_love_system(lua_State *L)
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{
|
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if (instance == 0)
|
||||
{
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instance = new love::system::sdl::System();
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}
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else
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instance->retain();
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|
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WrappedModule w;
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w.module = instance;
|
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w.name = "system";
|
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w.flags = MODULE_T;
|
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w.functions = functions;
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w.types = 0;
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||||
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return luax_register_module(L, w);
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}
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||||
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} // system
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||||
} // love
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@@ -0,0 +1,43 @@
|
||||
/**
|
||||
* Copyright (c) 2006-2013 LOVE Development Team
|
||||
*
|
||||
* This software is provided 'as-is', without any express or implied
|
||||
* warranty. In no event will the authors be held liable for any damages
|
||||
* arising from the use of this software.
|
||||
*
|
||||
* Permission is granted to anyone to use this software for any purpose,
|
||||
* including commercial applications, and to alter it and redistribute it
|
||||
* freely, subject to the following restrictions:
|
||||
*
|
||||
* 1. The origin of this software must not be misrepresented; you must not
|
||||
* claim that you wrote the original software. If you use this software
|
||||
* in a product, an acknowledgment in the product documentation would be
|
||||
* appreciated but is not required.
|
||||
* 2. Altered source versions must be plainly marked as such, and must not be
|
||||
* misrepresented as being the original software.
|
||||
* 3. This notice may not be removed or altered from any source distribution.
|
||||
**/
|
||||
|
||||
#ifndef LOVE_WRAP_SYSTEM_H
|
||||
#define LOVE_WRAP_SYSTEM_H
|
||||
|
||||
// LOVE
|
||||
#include "System.h"
|
||||
#include "common/runtime.h"
|
||||
|
||||
namespace love
|
||||
{
|
||||
namespace system
|
||||
{
|
||||
|
||||
int w_getOS(lua_State *L);
|
||||
int w_getProcessorCount(lua_State *L);
|
||||
int w_setClipboardText(lua_State *L);
|
||||
int w_getClipboardText(lua_State *L);
|
||||
int w_getPowerInfo(lua_State *L);
|
||||
extern "C" LOVE_EXPORT int luaopen_love_system(lua_State *L);
|
||||
|
||||
} // system
|
||||
} // love
|
||||
|
||||
#endif // LOVE_WRAP_SYSTEM_H
|
||||
Reference in New Issue
Block a user