ios_project/proj.ios_mac/cocos2d-x/cocos/platform/mac/CCDevice-mac.mm

/****************************************************************************
Copyright (c) 2010-2012 cocos2d-x.org
Copyright (c) 2013-2016 Chukong Technologies Inc.
Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd.

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Permission is hereby granted, free of charge, to any person obtaining a copy
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The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

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#include "platform/CCPlatformConfig.h"
#if CC_TARGET_PLATFORM == CC_PLATFORM_MAC

#include "platform/CCDevice.h"
#include "platform/apple/CCDevice-apple.h"
#include "base/ccTypes.h"
#include "CCReachability.h"

#include <Foundation/Foundation.h>
#include <Cocoa/Cocoa.h>
#include <sys/utsname.h>
#include <string>

NS_CC_BEGIN

int Device::getDPI()
{
    NSScreen *screen = [NSScreen mainScreen];
    NSDictionary *description = [screen deviceDescription];
    NSSize displayPixelSize = [[description objectForKey:NSDeviceSize] sizeValue];
    CGSize displayPhysicalSize = CGDisplayScreenSize([[description objectForKey:@"NSScreenNumber"] unsignedIntValue]);
    
    return ((displayPixelSize.width / displayPhysicalSize.width) * 25.4f);
}

void Device::setAccelerometerEnabled(bool isEnabled)
{

}

void Device::setAccelerometerInterval(float interval)
{

}

const Device::MotionValue& Device::getDeviceMotionValue()
{
    static MotionValue __motionValue;
    return __motionValue;
}

Device::Rotation Device::getDeviceRotation()
{
    return Device::Rotation::_0;
}

std::string Device::getDeviceModel()
{
    struct utsname systemInfo;
    uname(&systemInfo);
    return systemInfo.machine;
}

void Device::setKeepScreenOn(bool value)
{
    CC_UNUSED_PARAM(value);
}

void Device::vibrate(float duration)
{
    CC_UNUSED_PARAM(duration);
}

float Device::getBatteryLevel()
{
    return 1.0f;
}

Device::NetworkType Device::getNetworkType()
{
    static Reachability* __reachability = nullptr;
    if (__reachability == nullptr)
    {
        __reachability = Reachability::createForInternetConnection();
        __reachability->retain();
    }

    NetworkType ret = NetworkType::NONE;
    Reachability::NetworkStatus status = __reachability->getCurrentReachabilityStatus();
    switch (status) {
        case Reachability::NetworkStatus::REACHABLE_VIA_WIFI:
            ret = NetworkType::LAN;
            break;
        case Reachability::NetworkStatus::REACHABLE_VIA_WWAN:
            ret = NetworkType::WWAN;
        default:
            ret = NetworkType::NONE;
            break;
    }

    return ret;
}

cocos2d::Vec4 Device::getSafeAreaEdge()
{
    // no SafeArea concept on mac, return ZERO Vec4.
    return cocos2d::Vec4();
}

NS_CC_END

#endif // CC_TARGET_PLATFORM == CC_PLATFORM_MAC