bool InitCREngine( const char * exename, lString16Collection & fontDirs )
{
CRLog::trace("InitCREngine(%s)", exename);
#ifdef _WIN32
lString16 appname( exename );
int lastSlash=-1;
lChar16 slashChar = '/';
for ( int p=0; p<(int)appname.length(); p++ ) {
if ( appname[p]=='\\' ) {
slashChar = '\\';
lastSlash = p;
} else if ( appname[p]=='/' ) {
slashChar = '/';
lastSlash=p;
}
}
lString16 appPath;
if ( lastSlash>=0 )
appPath = appname.substr( 0, lastSlash+1 );
InitCREngineLog(UnicodeToUtf8(appPath).c_str());
lString16 datadir = appPath;
#else
lString16 datadir = lString16(CR3_DATA_DIR);
#endif
lString16 fontDir = datadir + L"fonts";
lString8 fontDir8_ = UnicodeToUtf8(fontDir);
fontDirs.add( fontDir );
LVAppendPathDelimiter( fontDir );
lString8 fontDir8 = UnicodeToLocal(fontDir);
//const char * fontDir8s = fontDir8.c_str();
//InitFontManager( fontDir8 );
InitFontManager( lString8() );
#ifdef _WIN32
lChar16 sysdir[MAX_PATH+1];
GetWindowsDirectoryW(sysdir, MAX_PATH);
lString16 fontdir( sysdir );
fontdir << L"\\Fonts\\";
lString8 fontdir8( UnicodeToUtf8(fontdir) );
const char * fontnames[] = {
"arial.ttf",
"ariali.ttf",
"arialb.ttf",
"arialbi.ttf",
"arialn.ttf",
"arialni.ttf",
"arialnb.ttf",
"arialnbi.ttf",
"cour.ttf",
"couri.ttf",
"courbd.ttf",
"courbi.ttf",
"times.ttf",
"timesi.ttf",
"timesb.ttf",
"timesbi.ttf",
"comic.ttf",
"comicbd.ttf",
"verdana.ttf",
"verdanai.ttf",
"verdanab.ttf",
"verdanaz.ttf",
"bookos.ttf",
"bookosi.ttf",
"bookosb.ttf",
"bookosbi.ttf",
"calibri.ttf",
"calibrii.ttf",
"calibrib.ttf",
"calibriz.ttf",
"cambria.ttf",
"cambriai.ttf",
"cambriab.ttf",
"cambriaz.ttf",
"georgia.ttf",
"georgiai.ttf",
"georgiab.ttf",
"georgiaz.ttf",
NULL
};
for ( int fi = 0; fontnames[fi]; fi++ ) {
fontMan->RegisterFont( fontdir8 + fontnames[fi] );
}
#endif
// Load font definitions into font manager
// fonts are in files font1.lbf, font2.lbf, ... font32.lbf
// use fontconfig
lString16Collection fontExt;
fontExt.add(lString16(L".ttf"));
fontExt.add(lString16(L".otf"));
fontExt.add(lString16(L".pfa"));
fontExt.add(lString16(L".pfb"));
lString16Collection fonts;
getDirectoryFonts( fontDirs, fontExt, fonts, true );
// load fonts from file
CRLog::debug("%d font files found", fonts.length());
//if (!fontMan->GetFontCount()) {
for ( unsigned fi=0; fi<fonts.length(); fi++ ) {
lString8 fn = UnicodeToLocal(fonts[fi]);
CRLog::trace("loading font: %s", fn.c_str());
if ( !fontMan->RegisterFont(fn) ) {
CRLog::trace(" failed\n");
}
}
//}
// init hyphenation manager
//char hyphfn[1024];
//sprintf(hyphfn, "Russian_EnUS_hyphen_(Alan).pdb" );
//if ( !initHyph( (UnicodeToLocal(appPath) + hyphfn).c_str() ) ) {
#ifdef _LINUX
// initHyph( "/usr/share/crengine/hyph/Russian_EnUS_hyphen_(Alan).pdb" );
#endif
//}
if (!fontMan->GetFontCount())
{
//error
#if (USE_FREETYPE==1)
printf("Fatal Error: Cannot open font file(s) .ttf \nCannot work without font\n" );
#else
printf("Fatal Error: Cannot open font file(s) font#.lbf \nCannot work without font\nUse FontConv utility to generate .lbf fonts from TTF\n" );
#endif
return false;
}
printf("%d fonts loaded.\n", fontMan->GetFontCount());
return true;
}
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 + L"data/";
lString16 exefontpath = exedir + L"fonts";
lString16Collection fontDirs;
fontDirs.add(exefontpath);
#ifndef i386
fontDirs.add(lString16(L"/usr/java/lib/fonts"));
fontDirs.add(lString16(L"/mnt/us/fonts"));
#endif
CRPropRef props = LVCreatePropsContainer();
{
LVStreamRef cfg = LVOpenFileStream(UnicodeToUtf8(datadir + L"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("buid 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
// set row count
int rc = props->getIntDef(PROP_WINDOW_ROW_COUNT, 0);
if(!rc) {
#ifndef i386
props->setInt(PROP_WINDOW_ROW_COUNT, Device::getModel() != Device::KDX ? 10 : 16);
#else
props->setInt(PROP_WINDOW_ROW_COUNT, 10);
#endif
LVStreamRef cfg = LVOpenFileStream(UnicodeToUtf8(datadir + L"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::getModel() != Device::KDX ? "stylesheet_k3.qss" : "stylesheet_dx.qss");
if (Device::getModel() == Device::KPW) style = "stylesheet_pw.qss";
QFile qss(QDir::toNativeSeparators(cr2qt(datadir)) + style);
// set up full update interval for the graphics driver
QKindleFb *pscreen = static_cast<QKindleFb*>(QScreen::instance());
pscreen->setFullUpdateEvery(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();
}
QString translations = cr2qt(datadir) + "i18n";
QTranslator myappTranslator;
if(!lang.empty() && lang.compare(L"English")) {
if(myappTranslator.load(cr2qt(lang), translations))
QApplication::installTranslator(&myappTranslator);
else
qDebug("Can`t load translation file %s from dir %s", UnicodeToUtf8(lang).c_str(), UnicodeToUtf8(qt2cr(translations)).c_str());
}
(void) signal(SIGUSR1, sigCatcher);
MainWindow mainWin;
a.setMainWindow(&mainWin);
mainWin.showFullScreen();
mainWin.doStartupActions();
res = a.exec();
}
ShutdownCREngine();
return res;
}
