static void findBackgrounds( lString16Collection & baseDirs, lString16Collection & files ) {
int i;
for ( i=0; i<baseDirs.length(); i++ ) {
lString16 baseDir = baseDirs[i];
LVAppendPathDelimiter(baseDir);
findImagesFromDirectory( baseDir + "backgrounds", files );
}
for ( i=0; i<baseDirs.length(); i++ ) {
lString16 baseDir = baseDirs[i];
LVAppendPathDelimiter(baseDir);
findImagesFromDirectory( baseDir + "textures", files );
}
}
bool V3DocViewWin::loadCSS( lString16 filename )
{
lString8 css;
if ( LVLoadStylesheetFile( filename, css ) ) {
if ( !css.empty() ) {
CRLog::info( "Using style sheet from %s", UnicodeToUtf8(filename).c_str() );
_cssDir = LVExtractPath(filename);
LVAppendPathDelimiter(_cssDir);
_docview->setStyleSheet( css );
_css = css;
//CRLog::debug("Stylesheet found:\n%s", css.c_str() );
return true;
}
} else {
//CRLog::debug("Stylesheet file not found %s", UnicodeToUtf8(filename).c_str() );
}
return false;
}
static void findImagesFromDirectory( lString16 dir, lString16Collection & files ) {
LVAppendPathDelimiter(dir);
if ( !LVDirectoryExists(dir) )
return;
LVContainerRef cont = LVOpenDirectory(dir.c_str());
if ( !cont.isNull() ) {
for ( int i=0; i<cont->GetObjectCount(); i++ ) {
const LVContainerItemInfo * item = cont->GetObjectInfo(i);
if ( !item->IsContainer() ) {
lString16 name = item->GetName();
name.lowercase();
if ( name.endsWith(".png") || name.endsWith(".jpg") || name.endsWith(".gif")
|| name.endsWith(".jpeg") ) {
files.add(dir + item->GetName());
}
}
}
}
}
//TODO: place TinyDictionary to separate file
CRTinyDict::CRTinyDict( const lString16& config )
{
lString16 path = config;
LVAppendPathDelimiter( path );
LVContainerRef dir = LVOpenDirectory( config.c_str() );
if ( !dir )
dir = LVOpenDirectory( LVExtractPath(config).c_str() );
if ( !dir.isNull() ) {
int count = dir->GetSize();
lString16 indexExt(".index");
for ( int i=0; i<count; i++ ) {
const LVContainerItemInfo * item = dir->GetObjectInfo( i );
if ( !item->IsContainer() ) {
lString16 name = item->GetName();
if ( name.endsWith( indexExt ) ) {
lString16 nameBase = name.substr( 0, name.length() - indexExt.length() );
lString16 name1 = nameBase + ".dict";
lString16 name2 = nameBase + ".dict.dz";
lString16 dataName;
int index = -1;
for ( int n=0; n<count; n++ ) {
const LVContainerItemInfo * item2 = dir->GetObjectInfo( n );
if ( !item2->IsContainer() ) {
if ( item2->GetName() == name1 || item2->GetName() == name2 ) {
index = n;
dataName = item2->GetName();
break;
}
}
}
if ( index>=0 ) {
// found pair
dicts.add(UnicodeToUtf8(path + name).c_str(), UnicodeToUtf8(path + dataName).c_str());
}
}
}
}
}
CRLog::info( "%d dictionaries opened", dicts.length() );
}
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;
}
int main(int argc, char *argv[])
{
int res = 0;
{
#ifdef DEBUG
lString8 loglevel("TRACE");
lString8 logfile("stdout");
#else
lString8 loglevel("ERROR");
lString8 logfile("stderr");
#endif
for ( int i=1; i<argc; i++ ) {
if ( !strcmp("-h", argv[i]) || !strcmp("-?", argv[i]) || !strcmp("/?", argv[i]) || !strcmp("--help", argv[i]) ) {
printHelp();
return 0;
}
if ( !strcmp("-v", argv[i]) || !strcmp("/v", argv[i]) || !strcmp("--version", argv[i]) ) {
printVersion();
return 0;
}
if ( !strcmp("--stats", argv[i]) && i<argc-4 ) {
if ( i!=argc-5 ) {
printf("To calculate character encoding statistics, use cr3 <infile.txt> <outfile.cpp> <codepagename> <langname>\n");
return 1;
}
lString8 list;
FILE * out = fopen(argv[i+2], "wb");
if ( !out ) {
printf("Cannot create file %s", argv[i+2]);
return 1;
}
MakeStatsForFile( argv[i+1], argv[i+3], argv[i+4], 0, out, list );
fclose(out);
return 0;
}
lString8 s(argv[i]);
if ( s.startsWith(lString8("--loglevel=")) ) {
loglevel = s.substr(11, s.length()-11);
} else if ( s.startsWith(lString8("--logfile=")) ) {
logfile = s.substr(10, s.length()-10);
}
}
// set logger
if ( logfile=="stdout" )
CRLog::setStdoutLogger();
else if ( logfile=="stderr" )
CRLog::setStderrLogger();
else if ( !logfile.empty() )
CRLog::setFileLogger(logfile.c_str());
if ( loglevel=="TRACE" )
CRLog::setLogLevel(CRLog::LL_TRACE);
else if ( loglevel=="DEBUG" )
CRLog::setLogLevel(CRLog::LL_DEBUG);
else if ( loglevel=="INFO" )
CRLog::setLogLevel(CRLog::LL_INFO);
else if ( loglevel=="WARN" )
CRLog::setLogLevel(CRLog::LL_WARN);
else if ( loglevel=="ERROR" )
CRLog::setLogLevel(CRLog::LL_ERROR);
else
CRLog::setLogLevel(CRLog::LL_FATAL);
lString16 exename = LocalToUnicode( lString8(argv[0]) );
lString16 exedir = LVExtractPath(exename);
lString16 datadir = lString16(CR3_DATA_DIR);
LVAppendPathDelimiter(exedir);
LVAppendPathDelimiter(datadir);
lString16 exefontpath = exedir + L"fonts";
CRLog::info("main()");
lString16Collection fontDirs;
//fontDirs.add( lString16(L"/usr/local/share/crengine/fonts") );
//fontDirs.add( lString16(L"/usr/local/share/fonts/truetype/freefont") );
//fontDirs.add( lString16(L"/mnt/fonts") );
#if 0
fontDirs.add( exefontpath );
fontDirs.add( lString16(L"/usr/share/fonts/truetype") );
fontDirs.add( lString16(L"/usr/share/fonts/truetype/liberation") );
fontDirs.add( lString16(L"/usr/share/fonts/truetype/freefont") );
#endif
// TODO: use fontconfig instead
//fontDirs.add( lString16(L"/root/fonts/truetype") );
if ( !InitCREngine( argv[0], fontDirs ) ) {
printf("Cannot init CREngine - exiting\n");
return 2;
}
if ( argc>=2 && !strcmp(argv[1], "unittest") ) {
#ifdef _DEBUG
runTinyDomUnitTests();
#endif
CRLog::info("UnitTests finished: exiting");
return 0;
}
//if ( argc!=2 ) {
// printf("Usage: cr3 <filename_to_open>\n");
// return 3;
//}
{
QApplication a(argc, argv);
#ifdef _WIN32
QString exeDir = QDir::toNativeSeparators(qApp->applicationDirPath() + "/"); //QDir::separator();
QString translations = exeDir + "i18n";
#else
QString exeDir = cr2qt(datadir);
QString translations = exeDir + "i18n/";
#endif
QTranslator qtTranslator;
if (qtTranslator.load("qt_" + QLocale::system().name(),
QLibraryInfo::location(QLibraryInfo::TranslationsPath)))
QApplication::installTranslator(&qtTranslator);
QTranslator myappTranslator;
QString trname = "cr3_" + QLocale::system().name();
CRLog::info("Using translation file %s from dir %s", UnicodeToUtf8(qt2cr(trname)).c_str(), UnicodeToUtf8(qt2cr(translations)).c_str() );
if ( myappTranslator.load(trname, translations) )
QApplication::installTranslator(&myappTranslator);
else
CRLog::error("Canot load translation file %s from dir %s", UnicodeToUtf8(qt2cr(trname)).c_str(), UnicodeToUtf8(qt2cr(translations)).c_str() );
MainWindow w;
w.show();
res = a.exec();
}
}
ShutdownCREngine();
return res;
}
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;
}
