Ejemplo n.º 1
0
jboolean initInternal(JNIEnv * penv, jclass obj, jobjectArray fontArray) {

	CRJNIEnv env(penv);

	// to catch crashes and remove current cache file on crash (SIGSEGV etc.)
	crSetSignalHandler();

	LOGI("initInternal called");
	// set fatal error handler
	crSetFatalErrorHandler( &cr3androidFatalErrorHandler );
	LOGD("Redirecting CDRLog to Android");
	CRLog::setLogger( new JNICDRLogger() );
	CRLog::setLogLevel( CRLog::LL_TRACE );
	CRLog::info("CREngine log redirected");
	CRLog::info("CRENGINE version %s %s", CR_ENGINE_VERSION, CR_ENGINE_BUILD_DATE);
	
	CRLog::info("initializing hyphenation manager");
    HyphMan::initDictionaries(lString16::empty_str); //don't look for dictionaries
	HyphMan::activateDictionary(lString16(HYPH_DICT_ID_NONE));
	CRLog::info("creating font manager");
    InitFontManager(lString8::empty_str);
	CRLog::debug("converting fonts array: %d items", (int)env->GetArrayLength(fontArray));
	lString16Collection fonts;
	env.fromJavaStringArray(fontArray, fonts);
	int len = fonts.length();
	CRLog::debug("registering fonts: %d fonts in list", len);
	for ( int i=0; i<len; i++ ) {
		lString8 fontName = UnicodeToUtf8(fonts[i]);
		CRLog::debug("registering font %s", fontName.c_str());
		if ( !fontMan->RegisterFont( fontName ) )
			CRLog::error("cannot load font %s", fontName.c_str());
	}
    CRLog::info("%d fonts registered", fontMan->GetFontCount());
	return fontMan->GetFontCount() ? JNI_TRUE : JNI_FALSE;
}
Ejemplo n.º 2
0
int main(int argc, char *argv[])
{
    int res = 0;
    {
        Device::instance(); // initialize device
#ifndef i386
        QProcess::execute("eips -c");
        pTouch = new TouchScreen();
#endif
        lString16 exedir = LVExtractPath(LocalToUnicode(lString8(argv[0])));
        LVAppendPathDelimiter(exedir);
        lString16 datadir = exedir + "data/";
        lString16 exefontpath = exedir + "fonts";

        lString16Collection fontDirs;
        fontDirs.add(exefontpath);
#ifndef i386
        fontDirs.add("/usr/java/lib/fonts");
        fontDirs.add("/mnt/us/fonts");
#endif
        CRPropRef props = LVCreatePropsContainer();
        {
            LVStreamRef cfg = LVOpenFileStream(UnicodeToUtf8(datadir + "cr3.ini").data(), LVOM_READ);
            if(!cfg.isNull()) props->loadFromStream(cfg.get());
        }

        lString16 lang = props->getStringDef(PROP_WINDOW_LANG, "");
        InitCREngineLog(props);
        CRLog::info("main()");

        if(!InitCREngine(argv[0], fontDirs)) {
            printf("Cannot init CREngine - exiting\n");
            return 2;
        }
#ifndef i386
        PrintString(1, 1, "crengine version: " + QString(CR_ENGINE_VERSION));
        PrintString(1, 2, QString("build date: %1 %2").arg(__DATE__).arg(__TIME__));
        if (!Device::isTouch()) {
            QString message = "Please wait while application is loading...";
            int xpos = ((Device::getWidth()/12-1)-message.length())/2;
            int ypos = (Device::getHeight()/20-2)/2;
            PrintString(xpos, ypos, message);
        }
#endif
        // to catch crashes and remove current cache file on crash (SIGSEGV etc.)
        crSetSignalHandler();
        // set row count depending on device model (used in lists)
        int rc = props->getIntDef(PROP_WINDOW_ROW_COUNT, 0);
        if(!rc) {
#ifndef i386
            switch(Device::getModel()) {
            case Device::KDX:
                rc = 20;
                break;
            case Device::KT:
            case Device::KPW:
                rc = 8;
                break;
            default:
                rc = 10;
            }
            props->setInt(PROP_WINDOW_ROW_COUNT, rc);
#else
            props->setInt(PROP_WINDOW_ROW_COUNT, 10);
#endif
            LVStreamRef cfg = LVOpenFileStream(UnicodeToUtf8(datadir + "cr3.ini").data(), LVOM_WRITE);
            props->saveToStream(cfg.get());
        }

        QTextCodec::setCodecForLocale(QTextCodec::codecForName("UTF-8"));
        MyApplication a(argc, argv);
        pMyApp = &a;
        // set app stylesheet
#ifndef i386
        QString style = Device::isTouch() ? "stylesheet_pw.qss" : "stylesheet_k3.qss";
        QFile qss(QDir::toNativeSeparators(cr2qt(datadir)) + style);
        // set up full update interval for the graphics driver
        Device::setFullScreenUpdateEvery(props->getIntDef(PROP_DISPLAY_FULL_UPDATE_INTERVAL, 1));
#else
        QFile qss(QDir::toNativeSeparators(cr2qt(datadir)) + "stylesheet_k3.qss");
#endif
        qss.open(QFile::ReadOnly);
        if(qss.error() == QFile::NoError) {
            a.setStyleSheet(qss.readAll());
            qss.close();
        }

        QMap<QString, QString> langToCode;
        langToCode["Russian"]   = "ru";
        langToCode["French"]    = "fr";
        langToCode["Hungarian"] = "hu";
        langToCode["Italian"]   = "it";
        langToCode["German"]    = "de";
        langToCode["Ukrainian"] = "uk";

        QString translations = cr2qt(datadir) + "i18n";
        QTranslator myappTranslator, qtr;
        if (!lang.empty() && lang.compare("English")) {
            QString lng = cr2qt(lang);
            if (myappTranslator.load(lng, translations)) {
                // default translator for Qt standard dialogs
                if (qtr.load("qt_" + langToCode[lng], translations)) {
                    QApplication::installTranslator(&qtr);
                } else {
                    qDebug() << "Failed to load Qt translation for " << lng;
                }
                // load after default to allow overriding translations
                QApplication::installTranslator(&myappTranslator);
            } else {
                qDebug() << "Can`t load translation file " << lng << " from dir " << translations;
            }
        }

        (void) signal(SIGUSR1, sigCatcher);

        MainWindow mainWin;
        a.setMainWindow(&mainWin);
        mainWin.showFullScreen();
        mainWin.doStartupActions();
        res = a.exec();
    }
    ShutdownCREngine();
    return res;
}