static bool GetEPUBBookProperties(const char *name, LVStreamRef stream, BookProperties * pBookProps) { LVContainerRef m_arc = LVOpenArchieve( stream ); if ( m_arc.isNull() ) return false; // not a ZIP archive // check root media type lString16 rootfilePath = EpubGetRootFilePath(m_arc); if ( rootfilePath.empty() ) return false; lString16 codeBase; codeBase=LVExtractPath(rootfilePath, false); LVStreamRef content_stream = m_arc->OpenStream(rootfilePath.c_str(), LVOM_READ); if ( content_stream.isNull() ) return false; ldomDocument * doc = LVParseXMLStream( content_stream ); if ( !doc ) return false; time_t t = (time_t)time(0); struct stat fs; if ( !stat( name, &fs ) ) { t = fs.st_mtime; } lString16 author = doc->textFromXPath( lString16("package/metadata/creator")).trim(); lString16 title = doc->textFromXPath( lString16("package/metadata/title")).trim(); lString16 language = doc->textFromXPath( lString16("package/metadata/language")).trim(); pBookProps->author = author; pBookProps->title = title; pBookProps->language = language; for ( int i=1; i<20; i++ ) { ldomNode * item = doc->nodeFromXPath( lString16("package/metadata/meta[") << fmt::decimal(i) << "]" ); if ( !item ) break; lString16 name = item->getAttributeValue("name"); lString16 content = item->getAttributeValue("content"); if (name == "calibre:series") pBookProps->series = content.trim(); else if (name == "calibre:series_index") pBookProps->seriesNumber = content.trim().atoi(); } pBookProps->filesize = (long)stream->GetSize(); pBookProps->filename = lString16(name); pBookProps->filedate = getDateTimeString( t ); delete doc; return true; }
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 dumpZip( LVContainerRef arc ) { lString16 arcName = LVExtractFilenameWithoutExtension( arc->GetName() ); if ( arcName.empty() ) arcName = L"unziparc"; lString16 outDir = lString16("/tmp/") + arcName; LVCreateDirectory(outDir); for ( int i=0; i<arc->GetObjectCount(); i++ ) { const LVContainerItemInfo * info = arc->GetObjectInfo(i); if ( !info->IsContainer() ) { lString16 outFileName = outDir + L"/" + info->GetName(); LVCreateDirectory(LVExtractPath(outFileName)); LVStreamRef in = arc->OpenStream(info->GetName(), LVOM_READ); LVStreamRef out = LVOpenFileStream(outFileName.c_str(), LVOM_WRITE); if ( !in.isNull() && !out.isNull() ) { CRLog::trace("Writing %s", LCSTR(outFileName)); LVPumpStream(out.get(), in.get()); } } } }
//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() ); }
bool V3DocViewWin::saveHistory( lString16 filename ) { crtrace log; if ( filename.empty() ) filename = _historyFileName; if ( filename.empty() ) { CRLog::info("Cannot write history file - no file name specified"); return false; } CRLog::debug("Exporting bookmarks to %s", UnicodeToUtf8(_bookmarkDir).c_str()); _docview->exportBookmarks(_bookmarkDir); //use default filename _historyFileName = filename; log << "V3DocViewWin::saveHistory(" << filename << ")"; LVStreamRef stream = LVOpenFileStream( filename.c_str(), LVOM_WRITE ); if ( !stream ) { lString16 path16 = LVExtractPath( filename ); lString8 path = UnicodeToLocal( path16 ); #ifdef _WIN32 if ( !CreateDirectoryW( path16.c_str(), NULL ) ) { CRLog::error("Cannot create directory %s", path.c_str() ); } else { stream = LVOpenFileStream( filename.c_str(), LVOM_WRITE ); } #else path.erase( path.length()-1, 1 ); CRLog::warn("Cannot create settings file, trying to create directory %s", path.c_str()); if ( mkdir(path.c_str(), S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH) ) { CRLog::error("Cannot create directory %s", path.c_str() ); } else { stream = LVOpenFileStream( filename.c_str(), LVOM_WRITE ); } #endif } if ( stream.isNull() ) { CRLog::error("Error while creating history file %s - position will be lost", UnicodeToUtf8(filename).c_str() ); return false; } return saveHistory( stream ); }
bool V3DocViewWin::saveSettings( lString16 filename ) { crtrace log; if ( filename.empty() ) filename = _settingsFileName; if ( filename.empty() ) return false; _settingsFileName = filename; log << "V3DocViewWin::saveSettings(" << filename << ")"; LVStreamRef stream = LVOpenFileStream( filename.c_str(), LVOM_WRITE ); if ( !stream ) { lString16 path16 = LVExtractPath( filename ); lString8 path = UnicodeToLocal( path16 ); #ifdef _WIN32 if ( !CreateDirectoryW( path16.c_str(), NULL ) ) { CRLog::error("Cannot create directory %s", path.c_str() ); } else { stream = LVOpenFileStream( filename.c_str(), LVOM_WRITE ); } #else path.erase( path.length()-1, 1 ); CRLog::warn("Cannot create settings file, trying to create directory %s", path.c_str()); if ( mkdir(path.c_str(), S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH) ) { CRLog::error("Cannot create directory %s", path.c_str() ); } else { stream = LVOpenFileStream( filename.c_str(), LVOM_WRITE ); } #endif } if ( stream.isNull() ) { lString8 fn = UnicodeToUtf8( filename ); CRLog::error("Cannot open settings file %s for write", fn.c_str() ); return false; } return _props->saveToStream( stream.get() ); }
int APIENTRY WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow) { CRLog::setFileLogger( "crengine.log", true ); CRLog::setLogLevel( CRLog::LL_TRACE ); //InitCREngineLog("/root/abook/crengine/crlog.ini"); #if 0 MMapTest(); #endif lString8 exe_dir; char exe_fn[MAX_PATH+1]; GetModuleFileNameA( NULL, exe_fn, MAX_PATH ); lChar16 exe_fn16[MAX_PATH+1]; GetModuleFileNameW( NULL, exe_fn16, MAX_PATH ); lString16 exedir = LVExtractPath(lString16(exe_fn16)); lString8 exedir8 = UnicodeToUtf8( exedir ); CRLog::debug("exedir=%s", exedir8.c_str()); CRMoFileTranslator * translator = new CRMoFileTranslator(); translator->openMoFile(exedir + L"/po/ru.mo"); CRI18NTranslator::setTranslator( translator ); lChar16 sysdir[MAX_PATH+1]; GetWindowsDirectoryW(sysdir, MAX_PATH); lString16 fontdir( sysdir ); fontdir << L"\\Fonts\\"; lString8 fontdir8( UnicodeToUtf8(fontdir) ); lString8 fd = UnicodeToLocal(exedir); lString16Collection fontDirs; //fontDirs.add( fontdir ); fontDirs.add( exedir + L"fonts" ); InitCREngine( exe_fn, fontDirs ); const char * fontnames[] = { #if 1 "arial.ttf", "ariali.ttf", "arialb.ttf", "arialbi.ttf", #endif "arialn.ttf", "arialni.ttf", "arialnb.ttf", "arialnbi.ttf", "cour.ttf", "couri.ttf", "courbd.ttf", "courbi.ttf", "times.ttf", "timesi.ttf", "timesb.ttf", "timesbi.ttf", #if 0 "comic.ttf", "comicbd.ttf", "verdana.ttf", "verdanai.ttf", "verdanab.ttf", "verdanaz.ttf", "bookos.ttf", "bookosi.ttf", "bookosb.ttf", "bookosbi.ttf", #endif #if 0 "calibri.ttf", "calibrii.ttf", "calibrib.ttf", "calibriz.ttf", "cambria.ttf", "cambriai.ttf", "cambriab.ttf", "cambriaz.ttf", "georgia.ttf", "georgiai.ttf", "georgiab.ttf", "georgiaz.ttf", #endif NULL }; for ( int fi = 0; fontnames[fi]; fi++ ) { fontMan->RegisterFont( fontdir8 + fontnames[fi] ); } //LVCHECKPOINT("WinMain start"); if (!fontMan->GetFontCount()) { //error char str[1000]; #if (USE_FREETYPE==1) sprintf(str, "Cannot open font file(s) fonts/*.ttf \nCannot work without font\nPlace some TTF files to font\\ directory" ); #else sprintf(str, "Cannot open font file(s) font#.lbf \nCannot work without font\nUse FontConv utility to generate .lbf fonts from TTF" ); #endif MessageBoxA( NULL, str, "CR Engine :: Fb2Test -- fatal error!", MB_OK); return 1; } lString8 cmdline(lpCmdLine); if ( cmdline.empty() ) return 2; // need filename hInst = hInstance; MyRegisterClass(hInstance); { CRWin32WindowManager winman(500, 700); const char * keymap_locations [] = { exedir8.c_str(), NULL, }; loadKeymaps( winman, keymap_locations ); ldomDocCache::init( exedir + L"cache", 0x100000 * 96 ); /*96Mb*/ winman.loadSkin( LVExtractPath(LocalToUnicode(lString8(exe_fn))) + L"skin" ); V3DocViewWin * main_win = new V3DocViewWin( &winman, LVExtractPath(LocalToUnicode(lString8(exe_fn))) ); main_win->getDocView()->setBackgroundColor(0xFFFFFF); main_win->getDocView()->setTextColor(0x000000); main_win->getDocView()->setFontSize( 20 ); main_win->loadCSS( exedir + L"fb2.css" ); main_win->loadSettings( exedir + L"cr3.ini" ); main_win->saveSettings(lString16()); main_win->setHelpFile( exedir + L"cr3-manual-ru.fb2" ); HyphMan::initDictionaries( exedir + L"hyph\\" ); main_win->loadDefaultCover( exedir + L"cr3_def_cover.png" ); main_win->setBookmarkDir(lString16("c:\\cr3\\bookmarks\\")); lString8 exedir8 = UnicodeToUtf8( exedir ); const char * dirs[] = { exedir8.c_str(), NULL }; loadKeymaps( winman, dirs ); main_win->loadHistory( exedir + L"cr3hist.bmk" ); winman.activateWindow( main_win ); if ( !main_win->loadDocument( LocalToUnicode( cmdline )) ) { char str[100]; sprintf(str, "Cannot open document file %s", cmdline.c_str()); MessageBoxA( NULL, str, "CR Engine :: Fb2Test -- fatal error!", MB_OK); return 1; } else { winman.runEventLoop(); } } //ShutdownFontManager(); return 0; }
bool ImportEpubDocument( LVStreamRef stream, ldomDocument * m_doc, LVDocViewCallback * progressCallback, CacheLoadingCallback * formatCallback ) { LVContainerRef arc = LVOpenArchieve( stream ); if ( arc.isNull() ) return false; // not a ZIP archive // check root media type lString16 rootfilePath = EpubGetRootFilePath(arc); if ( rootfilePath.empty() ) return false; EncryptedDataContainer * decryptor = new EncryptedDataContainer(arc); if (decryptor->open()) { CRLog::debug("EPUB: encrypted items detected"); } LVContainerRef m_arc = LVContainerRef(decryptor); if (decryptor->hasUnsupportedEncryption()) { // DRM!!! createEncryptedEpubWarningDocument(m_doc); return true; } m_doc->setContainer(m_arc); // read content.opf EpubItems epubItems; //EpubItem * epubToc = NULL; //TODO LVArray<EpubItem*> spineItems; lString16 codeBase; //lString16 css; // { codeBase=LVExtractPath(rootfilePath, false); CRLog::trace("codeBase=%s", LCSTR(codeBase)); } LVStreamRef content_stream = m_arc->OpenStream(rootfilePath.c_str(), LVOM_READ); if ( content_stream.isNull() ) return false; lString16 ncxHref; lString16 coverId; LVEmbeddedFontList fontList; EmbeddedFontStyleParser styleParser(fontList); // reading content stream { ldomDocument * doc = LVParseXMLStream( content_stream ); if ( !doc ) return false; CRPropRef m_doc_props = m_doc->getProps(); lString16 author = doc->textFromXPath( lString16(L"package/metadata/creator")); lString16 title = doc->textFromXPath( lString16(L"package/metadata/title")); m_doc_props->setString(DOC_PROP_TITLE, title); m_doc_props->setString(DOC_PROP_AUTHORS, author ); for ( int i=1; i<50; i++ ) { ldomNode * item = doc->nodeFromXPath( lString16(L"package/metadata/identifier[") + lString16::itoa(i) + L"]" ); if (!item) break; lString16 key = item->getText(); if (decryptor->setManglingKey(key)) { CRLog::debug("Using font mangling key %s", LCSTR(key)); break; } } CRLog::info("Author: %s Title: %s", LCSTR(author), LCSTR(title)); for ( int i=1; i<20; i++ ) { ldomNode * item = doc->nodeFromXPath( lString16(L"package/metadata/meta[") + lString16::itoa(i) + L"]" ); if ( !item ) break; lString16 name = item->getAttributeValue(L"name"); lString16 content = item->getAttributeValue(L"content"); if ( name == L"cover" ) coverId = content; else if ( name==L"calibre:series" ) m_doc_props->setString(DOC_PROP_SERIES_NAME, content ); else if ( name==L"calibre:series_index" ) m_doc_props->setInt(DOC_PROP_SERIES_NUMBER, content.atoi() ); } // items for ( int i=1; i<50000; i++ ) { ldomNode * item = doc->nodeFromXPath( lString16(L"package/manifest/item[") + lString16::itoa(i) + L"]" ); if ( !item ) break; lString16 href = item->getAttributeValue(L"href"); lString16 mediaType = item->getAttributeValue(L"media-type"); lString16 id = item->getAttributeValue(L"id"); if ( !href.empty() && !id.empty() ) { if ( id==coverId ) { // coverpage file lString16 coverFileName = codeBase + href; CRLog::info("EPUB coverpage file: %s", LCSTR(coverFileName)); LVStreamRef stream = m_arc->OpenStream(coverFileName.c_str(), LVOM_READ); if ( !stream.isNull() ) { LVImageSourceRef img = LVCreateStreamImageSource(stream); if ( !img.isNull() ) { CRLog::info("EPUB coverpage image is correct: %d x %d", img->GetWidth(), img->GetHeight() ); m_doc_props->setString(DOC_PROP_COVER_FILE, coverFileName); } } } EpubItem * epubItem = new EpubItem; epubItem->href = href; epubItem->id = id; epubItem->mediaType = mediaType; epubItems.add( epubItem ); // // register embedded document fonts // if (mediaType == L"application/vnd.ms-opentype" // || mediaType == L"application/x-font-otf" // || mediaType == L"application/x-font-ttf") { // TODO: more media types? // // TODO: // fontList.add(codeBase + href); // } } if ( mediaType==L"text/css" ) { lString16 name = LVCombinePaths(codeBase, href); LVStreamRef cssStream = m_arc->OpenStream(name.c_str(), LVOM_READ); if (!cssStream.isNull()) { lString8 cssFile = UnicodeToUtf8(LVReadTextFile(cssStream)); lString16 base = name; LVExtractLastPathElement(base); CRLog::trace("style: %s", cssFile.c_str()); styleParser.parse(base, cssFile); } } } // spine == itemrefs if ( epubItems.length()>0 ) { ldomNode * spine = doc->nodeFromXPath( lString16(L"package/spine") ); if ( spine ) { EpubItem * ncx = epubItems.findById( spine->getAttributeValue(L"toc") ); //TODO //EpubItem * ncx = epubItems.findById(lString16("ncx")); if ( ncx!=NULL ) ncxHref = codeBase + ncx->href; for ( int i=1; i<50000; i++ ) { ldomNode * item = doc->nodeFromXPath( lString16(L"package/spine/itemref[") + lString16::itoa(i) + L"]" ); if ( !item ) break; EpubItem * epubItem = epubItems.findById( item->getAttributeValue(L"idref") ); if ( epubItem ) { // TODO: add to document spineItems.add( epubItem ); } } } } delete doc; } if ( spineItems.length()==0 ) return false; #if BUILD_LITE!=1 if ( m_doc->openFromCache(formatCallback) ) { if ( progressCallback ) { progressCallback->OnLoadFileEnd( ); } return true; } #endif lUInt32 saveFlags = m_doc->getDocFlags(); m_doc->setDocFlags( saveFlags ); m_doc->setContainer( m_arc ); ldomDocumentWriter writer(m_doc); #if 0 m_doc->setNodeTypes( fb2_elem_table ); m_doc->setAttributeTypes( fb2_attr_table ); m_doc->setNameSpaceTypes( fb2_ns_table ); #endif //m_doc->setCodeBase( codeBase ); ldomDocumentFragmentWriter appender(&writer, lString16(L"body"), lString16(L"DocFragment"), lString16::empty_str ); writer.OnStart(NULL); writer.OnTagOpenNoAttr(L"", L"body"); int fragmentCount = 0; for ( int i=0; i<spineItems.length(); i++ ) { if ( spineItems[i]->mediaType==L"application/xhtml+xml" ) { lString16 name = codeBase + spineItems[i]->href; appender.addPathSubstitution( name, lString16(L"_doc_fragment_") + lString16::itoa(i) ); } } for ( int i=0; i<spineItems.length(); i++ ) { if ( spineItems[i]->mediaType==L"application/xhtml+xml" ) { lString16 name = codeBase + spineItems[i]->href; { CRLog::debug("Checking fragment: %s", LCSTR(name)); LVStreamRef stream = m_arc->OpenStream(name.c_str(), LVOM_READ); if ( !stream.isNull() ) { appender.setCodeBase( name ); lString16 base = name; LVExtractLastPathElement(base); //CRLog::trace("base: %s", LCSTR(base)); //LVXMLParser LVHTMLParser parser(stream, &appender); if ( parser.CheckFormat() && parser.Parse() ) { // valid fragmentCount++; lString8 headCss = appender.getHeadStyleText(); //CRLog::trace("style: %s", headCss.c_str()); styleParser.parse(base, headCss); } else { CRLog::error("Document type is not XML/XHTML for fragment %s", LCSTR(name)); } } } } } ldomDocument * ncxdoc = NULL; if ( !ncxHref.empty() ) { LVStreamRef stream = m_arc->OpenStream(ncxHref.c_str(), LVOM_READ); lString16 codeBase = LVExtractPath( ncxHref ); if ( codeBase.length()>0 && codeBase.lastChar()!='/' ) codeBase.append(1, L'/'); appender.setCodeBase(codeBase); if ( !stream.isNull() ) { ldomDocument * ncxdoc = LVParseXMLStream( stream ); if ( ncxdoc!=NULL ) { ldomNode * navMap = ncxdoc->nodeFromXPath( lString16(L"ncx/navMap")); if ( navMap!=NULL ) ReadEpubToc( m_doc, navMap, m_doc->getToc(), appender ); delete ncxdoc; } } } writer.OnTagClose(L"", L"body"); writer.OnStop(); CRLog::debug("EPUB: %d documents merged", fragmentCount); if (!fontList.empty()) { // set document font list, and register fonts m_doc->getEmbeddedFontList().set(fontList); m_doc->registerEmbeddedFonts(); m_doc->forceReinitStyles(); } if ( fragmentCount==0 ) return false; #if 0 // set stylesheet //m_doc->getStyleSheet()->clear(); m_doc->setStyleSheet( NULL, true ); //m_doc->getStyleSheet()->parse(m_stylesheet.c_str()); if ( !css.empty() && m_doc->getDocFlag(DOC_FLAG_ENABLE_INTERNAL_STYLES) ) { m_doc->setStyleSheet( "p.p { text-align: justify }\n" "svg { text-align: center }\n" "i { display: inline; font-style: italic }\n" "b { display: inline; font-weight: bold }\n" "abbr { display: inline }\n" "acronym { display: inline }\n" "address { display: inline }\n" "p.title-p { hyphenate: none }\n" //abbr, acronym, address, blockquote, br, cite, code, dfn, div, em, h1, h2, h3, h4, h5, h6, kbd, p, pre, q, samp, span, strong, var , false); m_doc->setStyleSheet( UnicodeToUtf8(css).c_str(), false ); //m_doc->getStyleSheet()->parse(UnicodeToUtf8(css).c_str()); } else { //m_doc->getStyleSheet()->parse(m_stylesheet.c_str()); //m_doc->setStyleSheet( m_stylesheet.c_str(), false ); } #endif #if 0 LVStreamRef out = LVOpenFileStream( L"c:\\doc.xml" , LVOM_WRITE ); if ( !out.isNull() ) m_doc->saveToStream( out, "utf-8" ); #endif // DONE! if ( progressCallback ) { progressCallback->OnLoadFileEnd( ); m_doc->compact(); m_doc->dumpStatistics(); } return true; }
LVStreamRef GetEpubCoverpage(LVContainerRef arc) { // check root media type lString16 rootfilePath = EpubGetRootFilePath(arc); if ( rootfilePath.empty() ) return LVStreamRef(); EncryptedDataContainer * decryptor = new EncryptedDataContainer(arc); if (decryptor->open()) { CRLog::debug("EPUB: encrypted items detected"); } LVContainerRef m_arc = LVContainerRef(decryptor); lString16 codeBase = LVExtractPath(rootfilePath, false); CRLog::trace("codeBase=%s", LCSTR(codeBase)); LVStreamRef content_stream = m_arc->OpenStream(rootfilePath.c_str(), LVOM_READ); if ( content_stream.isNull() ) return LVStreamRef(); LVStreamRef coverPageImageStream; // reading content stream { lString16 coverId; ldomDocument * doc = LVParseXMLStream( content_stream ); if ( !doc ) return LVStreamRef(); for ( int i=1; i<20; i++ ) { ldomNode * item = doc->nodeFromXPath( lString16(L"package/metadata/meta[") + lString16::itoa(i) + L"]" ); if ( !item ) break; lString16 name = item->getAttributeValue(L"name"); lString16 content = item->getAttributeValue(L"content"); if (name == L"cover") coverId = content; } // items for ( int i=1; i<50000; i++ ) { ldomNode * item = doc->nodeFromXPath( lString16(L"package/manifest/item[") + lString16::itoa(i) + L"]" ); if ( !item ) break; lString16 href = item->getAttributeValue(L"href"); lString16 id = item->getAttributeValue(L"id"); if ( !href.empty() && !id.empty() ) { if (id == coverId) { // coverpage file lString16 coverFileName = codeBase + href; CRLog::info("EPUB coverpage file: %s", LCSTR(coverFileName)); coverPageImageStream = m_arc->OpenStream(coverFileName.c_str(), LVOM_READ); } } } delete doc; } return coverPageImageStream; }
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; }
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; }