axmol/cocos/platform/winrt/CCApplication.cpp

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Copyright (c) 2010-2013 cocos2d-x.org
Copyright (c) Microsoft Open Technologies, Inc.

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#include "platform/CCPlatformConfig.h"
#if CC_TARGET_PLATFORM == CC_PLATFORM_WINRT
#include "platform/winrt/CCGLViewImpl-winrt.h"
using namespace Windows::UI::Core;
using namespace Windows::Foundation;

#else
#include "platform/wp8/CCGLViewImpl-wp8.h"
#endif
#include "base/CCDirector.h"
#include <algorithm>
#include "platform/CCFileUtils.h"
#include "platform/winrt/CCWinRTUtils.h"
#include "platform/CCApplication.h"
#include "tinyxml2/tinyxml2.h"

/**
@brief    This function change the PVRFrame show/hide setting in register.
@param  bEnable If true show the PVRFrame window, otherwise hide.
*/

NS_CC_BEGIN

// sharedApplication pointer
Application * Application::sm_pSharedApplication = 0;





////////////////////////////////////////////////////////////////////////////////
// implement Application
////////////////////////////////////////////////////////////////////////////////

// sharedApplication pointer
Application * s_pSharedApplication = 0;

Application::Application() :
m_openURLDelegate(nullptr)
{
    m_nAnimationInterval.QuadPart = 0;
    CC_ASSERT(! sm_pSharedApplication);
    sm_pSharedApplication = this;
}

Application::~Application()
{
    CC_ASSERT(this == sm_pSharedApplication);
    sm_pSharedApplication = NULL;
}

int Application::run()
{
    // Initialize instance and cocos2d.
    if (!applicationDidFinishLaunching())
    {
        return 0;
    }

	GLViewImpl::sharedOpenGLView()->Run();
	return 0;
}

void Application::setAnimationInterval(float interval)
{
    LARGE_INTEGER nFreq;
    QueryPerformanceFrequency(&nFreq);
    m_nAnimationInterval.QuadPart = (LONGLONG)(interval * nFreq.QuadPart);
}

//////////////////////////////////////////////////////////////////////////
// static member function
//////////////////////////////////////////////////////////////////////////
Application* Application::getInstance()
{
    CC_ASSERT(sm_pSharedApplication);
    return sm_pSharedApplication;
}

const char * Application::getCurrentLanguageCode()
{
	static std::string code = "en";

#if CC_TARGET_PLATFORM == CC_PLATFORM_WINRT
    auto languages = Windows::System::UserProfile::GlobalizationPreferences::Languages;
    code = PlatformStringToString(languages->GetAt(0));
#else
    ULONG numLanguages = 0;
    DWORD cchLanguagesBuffer = 0;
    BOOL result = GetUserPreferredUILanguages(MUI_LANGUAGE_NAME, &numLanguages, NULL, &cchLanguagesBuffer);

    if (result) {
        WCHAR* pwszLanguagesBuffer = new WCHAR[cchLanguagesBuffer];
        result = GetUserPreferredUILanguages(MUI_LANGUAGE_NAME, &numLanguages, pwszLanguagesBuffer, &cchLanguagesBuffer);
        if (result) {

            code = StringWideCharToUtf8(pwszLanguagesBuffer);
        }

        if (pwszLanguagesBuffer)
        {
            delete [] pwszLanguagesBuffer;
        }
    }


#endif
    return code.c_str();
}


LanguageType Application::getCurrentLanguage()
{
    LanguageType ret = LanguageType::ENGLISH;
    
    const char* code = getCurrentLanguageCode();
    
    if (strncmp(code, "zh", 2) == 0)
    {
        ret = LanguageType::CHINESE;
    }
    else if (strncmp(code, "ja", 2) == 0)
    {
        ret = LanguageType::JAPANESE;
    }
    else if (strncmp(code, "fr", 2) == 0)
    {
        ret = LanguageType::FRENCH;
    }
    else if (strncmp(code, "it", 2) == 0)
    {
        ret = LanguageType::ITALIAN;
    }
    else if (strncmp(code, "de", 2) == 0)
    {
        ret = LanguageType::GERMAN;
    }
    else if (strncmp(code, "es", 2) == 0)
    {
        ret = LanguageType::SPANISH;
    }
    else if (strncmp(code, "nl", 2) == 0)
    {
        ret = LanguageType::DUTCH;
    }
    else if (strncmp(code, "ru", 2) == 0)
    {
        ret = LanguageType::RUSSIAN;
    }
    else if (strncmp(code, "hu", 2) == 0)
    {
        ret = LanguageType::HUNGARIAN;
    }
    else if (strncmp(code, "pt", 2) == 0)
    {
        ret = LanguageType::PORTUGUESE;
    }
    else if (strncmp(code, "ko", 2) == 0)
    {
        ret = LanguageType::KOREAN;
    }
    else if (strncmp(code, "ar", 2) == 0)
    {
        ret = LanguageType::ARABIC;
    }
    else if (strncmp(code, "nb", 2) == 0)
    {
        ret = LanguageType::NORWEGIAN;
    }
    else if (strncmp(code, "pl", 2) == 0)
    {
        ret = LanguageType::POLISH;
    }
    else if (strncmp(code, "tr", 2) == 0)
    {
        ret = LanguageType::TURKISH;
    }
    else if (strncmp(code, "uk", 2) == 0)
    {
        ret = LanguageType::UKRAINIAN;
    }
    else if (strncmp(code, "ro", 2) == 0)
    {
        ret = LanguageType::ROMANIAN;
    }
    else if (strncmp(code, "bg", 2) == 0)
    {
        ret = LanguageType::BULGARIAN;
    }
    return ret;
}

Application::Platform  Application::getTargetPlatform()
{
    if (isWindowsPhone())
    {
        return Platform::OS_WP8;
    }
    else
    {
        return Platform::OS_WINRT;
    }
}

std::string  Application::getVersion()
{
    std::string r("");
    std::string s = FileUtils::getInstance()->getStringFromFile("WMAppManifest.xml");
    if (!s.empty()) {
        tinyxml2::XMLDocument doc;
        if (!doc.Parse(s.c_str())) {
            tinyxml2::XMLElement *app = doc.RootElement()->FirstChildElement("App");
            if (app) {
                const char* version = app->Attribute("Version");
                if (version) {
                    r = version;
                }
            }
        }
    }
    return r;
}

bool Application::openURL(const std::string &url)
{
#if CC_TARGET_PLATFORM == CC_PLATFORM_WINRT
    auto dispatcher = cocos2d::GLViewImpl::sharedOpenGLView()->getDispatcher();
    dispatcher->RunAsync(Windows::UI::Core::CoreDispatcherPriority::Normal, ref new DispatchedHandler([url]() {
        auto uri = ref new Windows::Foundation::Uri(PlatformStringFromString(url));
        concurrency::task<bool> launchUriOperation(Windows::System::Launcher::LaunchUriAsync(uri));
    }));
    return true;
#else
    if (m_openURLDelegate)
    {
        m_openURLDelegate(PlatformStringFromString(url));
        return true;
    }
    else
    {
        return false;
    }
#endif
}

void Application::setResourceRootPath(const std::string& rootResDir)
{
    m_resourceRootPath = rootResDir;
    std::replace(m_resourceRootPath.begin(), m_resourceRootPath.end(), '\\', '/');
    if (m_resourceRootPath[m_resourceRootPath.length() - 1] != '/')
    {
        m_resourceRootPath += '/';
    }
    FileUtils* pFileUtils = FileUtils::getInstance();
    std::vector<std::string> searchPaths = pFileUtils->getSearchPaths();
    searchPaths.insert(searchPaths.begin(), m_resourceRootPath);
    pFileUtils->setSearchPaths(searchPaths);
}

const std::string& Application::getResourceRootPath(void)
{
    return m_resourceRootPath;
}

void Application::setStartupScriptFilename(const std::string& startupScriptFile)
{
    m_startupScriptFilename = startupScriptFile;
    std::replace(m_startupScriptFilename.begin(), m_startupScriptFilename.end(), '\\', '/');
}

NS_CC_END