dont add empty entry into bookmark list

1 files changed, 2 insertions, 2 deletions

diff --git a/noncore/apps/opie-gutenbrowser/gutenbrowser.cpp b/noncore/apps/opie-gutenbrowser/gutenbrowser.cpp
index d0af114..644fae8 100644
--- a/noncore/apps/opie-gutenbrowser/gutenbrowser.cpp
+++ b/noncore/apps/opie-gutenbrowser/gutenbrowser.cpp
@@ -1,1332 +1,1332 @@
 /***************************************************************************
                       gutenbrowser.cpp  -  description
                       -------------------
  begin                : Mon Jul 24 22:33:12 MDT 2000
  copyright            : (C) 2000 -2004 by llornkcor
  email                : ljp@llornkcor.com
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License as published by  *
  *   the Free Software Foundation; either version 2 of the License, or     *
  *   (at your option) any later version.                                   *
  ***************************************************************************/
 // http search
 //        http://digital.library.upenn.edu/books/authors.html
 //        http://digital.library.upenn.edu/books/titles.html
 // ftp://ibiblio.org/pub/docs/books/gutenberg/GUTINDEX.ALL
 // donate@gutenberg.net
 
 
 #include "editTitle.h"
 #include "gutenbrowser.h"
 #include "LibraryDialog.h"
   //#include "bookmarksdlg.h"
 #include "optionsDialog.h"
 #include "helpme.h"
 #include "NetworkDialog.h"
 
 #include "openetext.h"
 #include "output.h"
 
 /* OPIE */
 #include <opie2/odebug.h>
 #include <qpe/qpeapplication.h>
 #include <qpe/fontdatabase.h>
 #include <qpe/config.h>
 #include <qpe/qcopenvelope_qws.h>
 #include <qpe/mimetype.h>
 #include <qpe/resource.h>
 #include <qpe/applnk.h>
 
 /* QT */
 #include <qregexp.h>
 #include <qregion.h>
 #include <qpaintdevicemetrics.h>
 #include <qvaluelist.h>
 #include <qlabel.h>
 #include <qclipboard.h>
 #include <qpainter.h>
 #include <qpalette.h>
 #include <qobjectlist.h>
 #include <qfontdialog.h>
 #include <qtextview.h>
 #include <qbrush.h>
 #include <qfile.h>
 #include <qfontinfo.h>
 #include <qscrollview.h>
 #include <qpoint.h>
 
 /* STD */
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <errno.h>
 
 static const int nfontsizes = 9;
 static const int fontsize[nfontsizes] = {8,9,10,11,12,13,14,18,24};
 
 #ifdef NOQUICKLAUNCH
 Gutenbrowser::Gutenbrowser()
 		Gutenbrowser();
 #else
 Gutenbrowser::Gutenbrowser(QWidget *,const char*, WFlags )
 #endif
 				: QMainWindow()
 {
 			//  QCopEnvelope( "QPE/System", "setScreenSaverMode(int)" ) << QPEApplication::Enable;
 			//     QCopEnvelope e("QPE/System", "grabKeyboard(QString)" );
 			//     e << "";
 			//    QPEApplication::grabKeyboard();
     showMainList=TRUE;
 		working=false;
 		this->setUpdatesEnabled(TRUE);
 			//  #ifndef Q_WS_QWS
 		QString msg;
 		msg="You have now entered unto gutenbrowser,\n";
 		msg+="make your self at home, sit back, relax and read something great.\n";
 
 		local_library = (QDir::homeDirPath ()) +"/Applications/gutenbrowser/";
 		setCaption("Gutenbrowser");// Embedded  " VERSION);
 		this->setUpdatesEnabled(TRUE);
 
 			//    bool firstTime=FALSE;
 		topLayout = new QVBoxLayout( this, 0, 0, "topLayout");
 
 		menu = new QHBoxLayout(-1,"menu");
 		buttons2 = new QHBoxLayout(-1,"buttons2");
 		edits = new QHBoxLayout(-1,"edits");
 
 		useSplitter=TRUE;
 
 		initConfig();
 		initMenuBar();
 		initButtonBar();
 		initStatusBar();
 		initView();
 		initSlots();
 		qDebug("init finished");
 		QPEApplication::setStylusOperation( mainList->viewport(),QPEApplication::RightOnHold);
 
 		connect( mainList, SIGNAL( mouseButtonPressed( int, QListBoxItem *, const QPoint &)),
 						 this, SLOT( mainListPressed(int, QListBoxItem *, const QPoint &)) );
 		if( useIcons)
 				toggleButtonIcons( TRUE);
 		else
 				toggleButtonIcons( FALSE);
 
 		enableButtons(false);
 
 		Config config("Gutenbrowser"); // populate menubuttonlist
 		config.setGroup("General");
 
 		config.setGroup( "Files" );
 		QString s_numofFiles = config.readEntry("NumberOfFiles", "0" );
 		int  i_numofFiles = s_numofFiles.toInt();
 
 		QString tempFileName;
 
 		for (int i = 0; i <= i_numofFiles; i++) {
 					//       tempFileName.setNum(i);
 				config.setGroup( "Files" );
 				QString ramble = config.readEntry( QString::number(i), "" );
 
 				config.setGroup( "Titles" );
 				QString tempTitle = config.readEntry( ramble, "");
 				config.setGroup( tempTitle);
 				int index=config.readNumEntry( "LineNumber", -1 );
 				if( index != -1) {
 						odebug << tempTitle << oendl;
-						bookmarksMenu->insertItem( tempTitle);
+						if(!tempTitle.isEmpty()) bookmarksMenu->insertItem( tempTitle);
 				}
 		}
 
 			//    QString gutenIndex= local_library + "GUTINDEX.ALL";
 		QString gutenIndex = QPEApplication::qpeDir()+ "/etc/gutenbrowser/GUTINDEX.ALL";
 		qDebug("gutenindex "+gutenIndex );
 		if( QFile( gutenIndex).exists() ) {
 				indexLib.setName( gutenIndex);
 		} else {
 				QString localLibIndexFile = QPEApplication::qpeDir()+ "/etc/gutenbrowser/PGWHOLE.TXT";
 					//        QString localLibIndexFile= local_library + "PGWHOLE.TXT";
 				newindexLib.setName( localLibIndexFile);
 		}
 		qDebug("attempting new library");
 		LibraryDlg = new LibraryDialog( this, "Library Index" /*, TRUE */);
 		loadCheck = false;
 		chdir(local_library);
 		if(!showMainList) {
 				Lview->setFocus();
 					//          if(firstTime)
 					//              Bookmark();
 				for (int i=1;i< qApp->argc();i++) {
 						qDebug("Suppose we open somethin");
 						if(!load(qApp->argv()[i])) return;
 				}
 		} else {
 				fillWithTitles();
 				mainList->setFocus();
 					//        mainList->setCurrentItem(0);
 
 		}
 		writeConfig();
 	 QTimer::singleShot( 250, this, SLOT(hideView()) );
 } //end init
 
 Gutenbrowser::~Gutenbrowser() {
 			//  QPEApplication::grabKeyboard();
 			//  QPEApplication::ungrabKeyboard();
 		odebug << "Exit" << oendl;
 }
 
   /*
 		Google.com search */
 void Gutenbrowser::InfoBarClick() {
 		QString text;
 		if( Lview->hasSelectedText()) {
 				Lview->copy();
 				QClipboard *cb = QApplication::clipboard();
 				text = cb->text();
 		} else {
 					//    text=title;
 				text=this->caption();
 		}
 		searchGoogle(text);
 }
 
   /*
 		download http with wget or preferred browser */
 void Gutenbrowser::goGetit( const QString &url, bool showMsg) {
 			//    int eexit=0;
 		QString cmd;
 			//    config.read();
 		qApp->processEvents();
 		QString filename = QPEApplication::qpeDir();
 		if(filename.right(1)!="/")
 				filename+="/etc/gutenbrowser/";
 		else
 				filename+="etc/gutenbrowser/";
 		odebug << "filename "+filename << oendl;
 			//    QString filename = QDir::homeDirPath()+"/Applications/gutenbrowser/";
 
 		filename += url.right( url.length() - url.findRev("/",-1,TRUE) -1);
 
 		Config config("Gutenbrowser");
 		config.setGroup( "Browser" );
 		QString brow = config.readEntry("Preferred", "Opera");
 		odebug << "Preferred browser is "+brow << oendl;
 		if(!showMsg) { //if we just get the gutenindex.all
 				cmd="wget -O " + filename +" " + url+" 2>&1" ;
 				chdir(local_library);
 				odebug << "Issuing the system command: " << cmd << "" << oendl;
 
 				Output *outDlg;
 				outDlg = new Output(this, tr("Gutenbrowser Output"),FALSE);
 				outDlg->showMaximized();
 				outDlg->show();
 				qApp->processEvents();
 				FILE *fp;
 				char line[130];
 				outDlg->OutputEdit->append( tr("Running wget") );
 				sleep(1);
 				fp = popen(  (const char *) cmd, "r");
 				odebug << "Issuing the command\n"+cmd << oendl;
 					//                 system(cmd);
 				while ( fgets( line, sizeof line, fp)) {
 						outDlg->OutputEdit->append(line);
 //                        outDlg->OutputEdit->setCursorPosition(outDlg->OutputEdit->numLines() + 1,0,FALSE);
 				}
 				pclose(fp);
 				outDlg->close();
 				if(outDlg)
 						delete outDlg;
 		} else {
 				if( brow == "Konq") {
 						cmd = "konqueror "+url+" &";
 				}
 				if( brow == "Opera")  { //for desktop testing
 						cmd = "opera "+url+" &";
 				}
 					//              if( brow == "Opera")  { // on Zaurus
 					//                  cmd = "operagui "+url+" &";
 					//              }
 				if( brow == "Mozilla")  {
 						cmd = "mozilla "+url+" &";
 				}
 				if( brow == "Netscape")  {
 						cmd = "netscape "+url+" &";
 				}
 				if(brow == "wget") {
 							//                cmd="wget -q "+url+" &";
 						QString tempHtml=local_library+"webster.html";
 						cmd="wget -O "+tempHtml+" -q "+url;
 				}
 
 				chdir(local_library);
 				odebug << "Issuing the sys command: " << cmd << "" << oendl;
 				system(cmd);
 		}
 }
 
 void Gutenbrowser::toggleButtonIcons( bool useEm) {
 		QString pixDir;
 		if(useEm)
 				useEm=TRUE;
 		pixDir=QPEApplication::qpeDir()+"pics/gutenbrowser";
 		odebug << "Docdir is "+QPEApplication::documentDir() << oendl;
 
 		if( useIcons && QDir( pixDir).exists() ) {
 				LibraryButton->setPixmap( Resource::loadPixmap("home") ); //in inline
 				OpenButton->setPixmap( Resource::loadPixmap("gutenbrowser/openbook"));
 				ForwardButton->setPixmap( Resource::loadPixmap("forward"));//in inline
 				BackButton->setPixmap( Resource::loadPixmap("back") );//in inline
 				SearchButton->setPixmap( Resource::loadPixmap("gutenbrowser/search") );//in inline
 				lastBmkButton->setPixmap( Resource::loadPixmap("gutenbrowser/bookmark_folder"));
 				setBookmarkButton->setPixmap( Resource::loadPixmap("gutenbrowser/bookmark") );
 				dictionaryButton->setPixmap( Resource::loadPixmap("gutenbrowser/spellcheck") );
 				InfoBar->setPixmap( Resource::loadPixmap("gutenbrowser/google"));
 		}
 }
 
 
 bool Gutenbrowser::queryExit()
 {
 		int exit=QMessageBox::information(this, "Quit...", "Do your really want to quit?",
 																			QMessageBox::Ok, QMessageBox::Cancel);
 		if (exit==1) {
 				writeConfig();
 				qApp->quit();
 		} else {
 		};
 		return (exit==1);
 }
 
   // SLOT IMPLEMENTATION
 
 void Gutenbrowser::slotFilePrint() {
 }
 
 void Gutenbrowser::ByeBye() {
 		if (b_queryExit)
 				queryExit();
 		else {
 					//        writeConfig();
 				qApp->quit();
 		}
 }
 
 void Gutenbrowser::HelpBtn() {
 		HelpMe* HelpDlg;
 		HelpDlg = new HelpMe( this, "Help Dialog");
 		HelpDlg->showMaximized();
 }
 
 void Gutenbrowser::DownloadIndex() {
 #ifndef Q_WS_QWS
 		{
 				switch( QMessageBox::information( 0, (tr("Download Library Index, or FTP sites?")),
 																					(tr("Do you want to download the newest\n"
 																							"Project Gutenberg Library Index?\n"
 																							"or select an ftp site?\n")),
 																					(tr("&Library Index")), (tr("&Ftp Site")), (tr("&Cancel")), 2, 2 ) )
           {
 						case 0: // index clicked,
 								downloadLibIndex();
 								break;
 
 						case 1: // ftp selected
 								downloadFtpList();
 								break;
 
 						case 2: // Cancel
 								break;
           };
 		}
 #endif
 } // end DownloadIndex
 
 
 void Gutenbrowser::downloadFtpList() {
 			//  QString cmd="wget http://www.promo.net/pg/list.html");
 			//system(cmd);
 		qApp->processEvents();
 		optionsDialog* optDlg;
 		optDlg = new optionsDialog( this,"Options_Dlg", true);
 		optDlg->getSite();
 		if(optDlg)
 				delete optDlg;
 }
 
 
 void Gutenbrowser::downloadLibIndex() {
 			// QString dwmloader = local_library + "pgwhole.zip";
 			// QString cmd = "lynx -source http://www.gutenberg.net/pgwhole.zip | cat >> " + dwmloader;
 			//                  system(cmd);
 
 			//                QString outputFile= local_library+ "GUTINDEX.ALL";
 			//                config.setGroup( "FTPsite" );  // ftp server config
 			//                ftp_host=config.readEntry("SiteName", "");
 			//                ftp_base_dir= config.readEntry("base",  "");
 			//                QString networkUrl= "ftp://"+ftp_host+ftp_base_dir+"/GUTINDEX.ALL";
 		QDir dir( local_library);
 		dir.cd("", TRUE);
 		goGetit( "http://sailor.gutenberg.org/GUTINDEX.ALL", false); // until ghttp works on binaries -qt3
 			//    goGetit( "http://www.gutenberg.net/pgwhole.zip", true); // until ghttp works on binaries -qt3
 			//                NetworkDialog *NetworkDlg;
 			//                NetworkDlg = new NetworkDialog( this,"Network Protocol Dialog", TRUE, 0, networkUrl, outputFile );
 			//                if( NetworkDlg->exec() != 0 )
 			//                { // use new, improved, *INSTANT* network-dialog-file-getterer
 			////              QMessageBox::message("Note","");
 			//                }
 			// if(NetworkDlg)
 			//    delete NetworkDlg;
 }
 
 
 void Gutenbrowser::PrintBtn() {
 }
 
 void Gutenbrowser::SearchBtn() {
 		if( loadCheck) {
 				odebug << "loadCheck: we have a loaded doc" << oendl;
 				Search();
 		}
 			//  else
 			//  QMessageBox::message("Note","Sorry, can't search. No etext is loaded");
 }
 
 
 void Gutenbrowser::ForwardBtn() {
 
 		if( !ForwardButton->autoRepeat() && !ForwardButton->isDown()) {
 
 				QString s;
 				QString insertString;
 				int pageSize= Lview->PageSize();
 				Lview->clear();
 
 				for(int fd=0; fd < pageSize - 1;fd++) {
 						f.readLine(s, 256);
 						if(useWrap)
 								s.replace(QRegExp("\n"),"");
 						insertString+=s;
 						Lview->insertLine( s, -1);
 //												odebug << s << oendl;
 						currentLine++;
 				}
 					//        Lview->insertAt( insertString,0,0, FALSE);
 				currentFilePos = f.at();
 					//        if( i_pageNum != pages) {
 					//        Lview->MultiLine_Ex::pageDown( FALSE);
 				i_pageNum++;
 				pageStopArray.resize(i_pageNum + 1);
 					//          int length = Lview->length();
 
 				pageStopArray[i_pageNum ] = currentFilePos;
 				odebug << currentFilePos << " current page is number " << i_pageNum
 							 << ", pagesize " << pageSize << ", length " << Lview->length()
 							 << ", current " << pageStopArray[i_pageNum] << oendl;
 				setStatus();
 //                Lview->setCursorPosition( 0, 0, FALSE);
 					//        }
 
 		} else {
 				odebug << "bal" << oendl;
 					//         if( i_pageNum != pages) {
 
 					// //          int newTop = Lview->Top();
 					//               //      if(Lview->lastRow() > i)
 					//             Lview->ScrollUp(1);
 					//               //      i_pageNum++;
 					//             setStatus();
 					//             Lview->setCursorPosition( Lview->Top(), 0, FALSE);
 
 					//         }
 
 		}
 		Lview->setFocus();
 
 		odebug << "page number " << i_pageNum << " line number " << currentLine << "" << oendl;
 }
 
 
 void Gutenbrowser::BackBtn() {
 		if( i_pageNum > 0) {
 				int pageSize= Lview->PageSize();
 					//        int length=Lview->length();
 
 				i_pageNum--;
 				currentFilePos = f.at();
 
 				odebug << currentFilePos << " move back to " << pageStopArray[i_pageNum - 1 ]
 							 << ", current page number " << i_pageNum
 							 << ", " << pageSize << ", length " << Lview->length() << oendl;
 
 				if(  i_pageNum < 2) {
 						f.at( 0);
 				} else {
 						if(!f.at( pageStopArray[i_pageNum - 1] ))
 								odebug << "File positioned backward did not work" << oendl;
 				}
 				QString s;
 					//        int sizeLine=0;
 				Lview->clear();
 					//        QString insertString;
 
 				for(int fd = 0; fd < pageSize ;fd++) {
 							//        Lview->removeLine( Lview->PageSize() );
 						f.readLine(s, 256);
 						if(useWrap)
 								s.replace(QRegExp("\n"),"");
 						currentLine++;
 							//            insertString+=s;
 						Lview->insertLine( s, -1);
 				}
 
 					//        Lview->insertAt( insertString,0,0, FALSE);
 
 				if( !BackButton->autoRepeat() && !BackButton->isDown()) {
 						QString topR;
 						QString lastR;
 						QString pageR;
 							//    int sizer =  Lview->lastRow() - Lview->topRow();
 							//    int i_topRow = Lview->topRow();
 						if( i_pageNum < 1)
 								i_pageNum = 1;
             setCaption(QString::number(i_pageNum));
 				} else {
 							//      int newTop = Lview->Top();
 							//      if(Lview->lastRow() > i)
 						Lview->MultiLine_Ex::pageUp( FALSE);
 							//      Lview->ScrollDown(1);
 							//            i_pageNum--;
 						if( i_pageNum < 1)
 								i_pageNum = 1;
 						setStatus();
 //                        Lview->setCursorPosition( Lview->Top(), 0, FALSE);
 
 				}
 		}
 		Lview->setFocus();
 }
 
 void Gutenbrowser::doBeginBtn() {
 		if(loadCheck) {
 				qApp->processEvents();
 				BeginBtn();
 		}
 }
 
   // moves text to the very top = 0
 void Gutenbrowser::TopBtn() {
 
 		if(loadCheck) {
 				if( i_pageNum != 0) {
 						odebug << "top" << oendl;
 						qApp->processEvents();
 						currentLine = 0;
 						i_pageNum = 1;
 						int pageSize = Lview->PageSize() ;
 						Lview->clear();
 						QString s;
 						f.at(0);
 						for(int fd=0; fd <  pageSize ;fd++) {
 								f.readLine(s, 256);
 								if(useWrap)
 										s.replace(QRegExp("\n"),"");
 								Lview->insertLine(s ,-1);
 								currentLine++;
 						}
 //                        Lview->setCursorPosition( 0,0, FALSE);
 						i_pageNum=1;
 						setStatus();
 				}
 				Lview->setFocus();
 		}
 }
 
   //moves text to the start of the EText
 void Gutenbrowser::BeginBtn() {
 		i_pageNum = 1;
 		currentLine = 0;
 		QString s_pattern="*END*THE SMALL PRINT";
 		QString sPattern2 = "*END THE SMALL PRINT";
 
 		int pageSize = Lview->PageSize();
 		Lview->clear();
 
 			//    int lines = Lview->numLines();
 		int pos = 0;//, i = 0;
 		int i_topRow = Lview->topRow();
 
 		QString LeftText;// = Lview->text();
 
-		int linesPerPage = Lview->lastRow() - Lview->topRow();
+//		int linesPerPage = Lview->lastRow() - Lview->topRow();
 			//    int pages = (( linesPerPage / Lview->editSize() ) ) +1;
 			//    int pageN = 0;
 		i_pageNum = 1;
 		int lastPage=1;
 		int lineNo=0;
 		QString s;
 		f.at( 0);
 
 		while ( !f.atEnd() ) {
 				f.readLine(s, 256);
 				lineNo++;
 				LeftText = s;
 				currentFilePos = f.at();
 
 				i_pageNum = lineNo/pageSize;
 				if(lastPage < i_pageNum) {
 						pageStopArray.resize(i_pageNum + 1);
 						pageStopArray[i_pageNum ] = currentFilePos;
 //												odebug << "new page number " << i_pageNum << ", found at " << currentFilePos << "" << oendl;
 				}
 					//         lastPage =  i_pageNum;
 				if(  LeftText.find( s_pattern, 0 , TRUE) != -1 || LeftText.find( sPattern2, 0 , TRUE) != -1 ) {
 						odebug << "<<<<<< FOUND IT!! new page number " << i_pageNum << ", found at " << currentFilePos << "" << oendl;
 						break;
 				}
 		}
 		if(f.atEnd()) //in case we didnt find anything, we need to show something
 				f.at(0);
 		Lview->clear();
 		for(int fd=0; fd < pageSize - 1;fd++) {
 				f.readLine(s, 256);
 				if(useWrap)
 						s.replace(QRegExp("\n"),"");
 				Lview->insertLine( s, -1);
 				currentLine++;
 		}
 
 		i_pageNum = lineNo/pageSize;
 		pageStopArray.resize(i_pageNum + 1);
 			//    int length = Lview->length();
 
 		qApp->processEvents();
 
 		if( pos > i_topRow ) {
 //                Lview->setCursorPosition( pos+linesPerPage+2/* - i_topRow+3 */,0, FALSE);
 		} else {
 //                Lview->setCursorPosition( pos+2 , 0, FALSE );
 		}
 
 		Lview->deselect();
 			//    AdjustStatus();
 		Lview->setFocus();
 }
 
   /*
 		sets the current page and place as a bookmark*/
 void Gutenbrowser::setBookmark() {
 		int  eexit=QMessageBox::information(this, "Note",
 																				"Do you really want to \nset this bookmark?."
 																				,QMessageBox::Yes, QMessageBox::No);
 		if (eexit== 3) {
 
 				currentFilePos = f.at();
 
 				Config cfg("Gutenbrowser");
 				cfg.setGroup("General");
 				file_name = cfg.readEntry("Current","");
 				qApp->processEvents();
 				odebug << "Setting book mark "+file_name << oendl;
 
 				cfg.setGroup("Titles");
 				title = cfg.readEntry(file_name,"");
 				odebug << "title is "+ title << oendl;
 
 				cfg.setGroup( "Bookmarks" );
 
 				cfg.writeEntry("File Name",file_name);
 				cfg.writeEntry("Page Number",QString::number(i_pageNum) );
 				cfg.writeEntry( "PagePosition", QString::number( pageStopArray[i_pageNum - 1]));
 				cfg.writeEntry("Title", title);
 
 				int row =  Lview->topRow();// Lview->Top();
 				cfg.writeEntry("LineNumber",QString::number(row) );
 
 				cfg.setGroup(title);
 				cfg.writeEntry("File Name",file_name);
 				cfg.writeEntry( "LineNumber", QString::number( row));
 				cfg.writeEntry( "PagePosition", QString::number( pageStopArray[i_pageNum - 1]));
 				cfg.writeEntry( "Page Number", QString::number( i_pageNum) );
 				cfg.write();
 				bookmarksMenu->insertItem( title);
 		}
 } //end setBookmark
 
 
   /* goes to last set bookmark*/
 void Gutenbrowser::Bookmark( int itemId) {
 
 			//    qApp->processEvents();
 		Config config("Gutenbrowser");
 		config.setGroup( "Bookmarks" );
 
 		odebug << "<<<<<< " << Lview->PageSize() << ", " << Lview->lastRow() - Lview->topRow() << "" << oendl;
 
 		QString itemString;
 
 		odebug << "menu item " << itemId << "" << oendl;
 		QString tempTitle;
 		QString s_Bmrkrow;
 		QString s_pageNum;
 		int Bmrkrow=0;
 		int bookmarkPosition = 0;
 
 			//    qApp->processEvents();
 		config.setGroup( "Bookmarks" );
 		title = config.readEntry("Title", "");
 		file_name = config.readEntry("File Name", "");
 		i_pageNum = config.readNumEntry("Page Number", 0);
 		bookmarkPosition = config.readNumEntry( "PagePosition",0);
 		Bmrkrow = config.readNumEntry("LineNumber",0);
 		if( !file_name.contains("/")) {
 				file_name = local_library + file_name;
 		}
 
 			//    getTitle(file_name);
 			//    qApp->processEvents();
 			//    Lview->setFocus();
 		this->setFocus();
 
 		Lview->clear();
 
 		if(!load(file_name)) return;
 
 		int pageSize = Lview->PageSize();
 		f.at(0);
 			//    Lview->clear();
 		QString s;
 		int lineNo=0;
 		int lastPage=1;
 		while ( !f.atEnd() ) {
 				f.readLine(s, 256);
 				lineNo++;
 				currentFilePos = f.at();
 
 				i_pageNum = lineNo/pageSize;
 				if(lastPage < i_pageNum) {
 						pageStopArray.resize(i_pageNum + 1);
 						pageStopArray[i_pageNum ] = currentFilePos;
 //												odebug << "new page number " << i_pageNum << ", found at " << currentFilePos << "" << oendl;
 				}
 				if(currentFilePos == bookmarkPosition)
 						break;
 		}
 		if(f.atEnd())
 				f.at(0);
 		else
 				f.at( bookmarkPosition);
 
 		for(int fd=0; fd < pageSize - 1;fd++) {
 				f.readLine(s, 256);
 				lineNo++;
 				if(useWrap)
 						s.replace(QRegExp("\n"),"");
 				Lview->insertLine( s, -1);
 				currentLine++;
 		}
 
 		i_pageNum = lineNo/pageSize;
 		pageStopArray.resize(i_pageNum + 1);
 
 		if(showMainList) {
 				showMainList=FALSE;
 				mainList->hide();
 				Lview->show();
 					//        qApp->processEvents();
 		}
 
 		odebug << "bookmark loaded" << oendl;
 		setCaption(title);
 }
 
 
 bool Gutenbrowser::load( const char *fileName) {
 
 			//    QCopEnvelope ( "QPE/System", "busy()" );
 		odebug << "Title is already set as "+title << oendl;
 		odebug << "sizeHint " << sizeHint().height() << " pageSize " << Lview->PageSize() << "" << oendl;
 //				pointSize = Lview->fontInfo().pointSize();
 //				odebug << "sizeHint " << sizeHint().height() << " point size " << pointSize << "" << oendl;
 		if( Lview->PageSize() < 4) {
 
 					//	Lview->setMaximumHeight( sizeHint().height() );
 				Lview->setMinimumHeight( sizeHint().height() );
 				pointSize = Lview->fontInfo().pointSize();
 				odebug << "sizeHint " << sizeHint().height() << " point size " << pointSize << "" << oendl;
 				if(pointSize < 15)
 						Lview->setFixedVisibleLines(19);
 				else
 						Lview->setFixedVisibleLines( ( (sizeHint().height() / pointSize ) * 2) -2);
 		}
 
 		Config cfg("Gutenbrowser");
 		cfg.setGroup("General");
 		cfg.writeEntry("Current",fileName);
 		cfg.write();
 		currentLine=0;
 
 		file_name=fileName;
 		QString o_file = fileName;
 
 			//  if (i_pageNum < 1) {
 		i_pageNum = 1;
 			//  }
 		odebug << "ready to open "+o_file << oendl;
 
 		if(f.isOpen()) f.close();
 		f.setName( o_file);
 
 		if ( !f.open( IO_ReadOnly)) {
 				QMessageBox::message( (tr("Note")), (tr("File not opened sucessfully.\n" +o_file)) );
 				return  false;
 		}
 		currentFilePos = 0;
 		pageStopArray.resize(3);
 		pageStopArray[0] = currentFilePos;
 
 		fileHandle = f.handle();
 		QString insertString;
 		QTextStream t(&f);
 		QString s;
 		for(int fd=0; fd < Lview->PageSize() ;fd++) {
 				s=t.readLine();
 					//      insertString+=s;
 				if(useWrap)
 						s.replace(QRegExp("\n"),"");
 					//    s.replace(QRegExp("\r"),"");
 				Lview->insertLine( s,-1);
 				currentLine++;
 		}
 
 			//    int length = Lview->length();
 		currentFilePos = f.at();
 
 		pageStopArray[1] = currentFilePos;
 
 		odebug << "<<<<<<<<<<<" << currentFilePos << " current page is number " << i_pageNum
 					 << ", length " << Lview->length() << ", current " << pageStopArray[i_pageNum]
 					 << ", pageSize " << Lview->PageSize() << oendl;
 
 		Lview->setMaxLines(Lview->PageSize()*2);
 //        odebug << "Gulped " << currentLine << "" << oendl;
 		setCaption(title);
 		Lview->setAutoUpdate( TRUE);
 
 //        Lview->setCursorPosition(0,0,FALSE);
 
 			//    pages = (int)(( Lview->numLines() / Lview->editSize() ) / 2 ) +1;
 			//odebug << "number of pages " << pages << "" << oendl;
 
 		loadCheck = true;
 		enableButtons(true);
 		if( donateMenu->count() == 3) {
 				donateMenu->insertItem("Current Title", this, SLOT( InfoBarClick() ));
 		}
 		Lview->setFocus();
 
 			//   QCopEnvelope("QPE/System", "notBusy()" );
 		return true;
 } // end load
 
 void Gutenbrowser::Search() {
 
 			//    if( searchDlg->isHidden())
 		{
 				odebug << "Starting search dialog" << oendl;
 				searchDlg = new SearchDialog( this, "Etext Search", true);
 				searchDlg->setCaption( tr( "Etext Search" ));
 					//        searchDlg->setLabel( "- searches etext");
 				connect( searchDlg,SIGNAL( search_signal()),this,SLOT( search_slot()));
 				connect( searchDlg,SIGNAL( search_done_signal()),this,SLOT( searchdone_slot()));
 
 				QString resultString;
 				QString string = searchDlg->searchString;
 				Lview->deselect();
 				searchDlg->show();
 				searchDlg->result();
 		}
 }
 
 void Gutenbrowser::search_slot( ) {
     int line, col;
     if (!searchDlg /*&& !loadCheck */)
 				return;
 
     Lview->getCursorPosition(&line,&col);
     QString to_find_string=searchDlg->get_text();
 
 			// searchDlg->get_direction();// is true if searching backward
     if ( last_search != 0 && searchDlg->get_direction() ){
 				col = col  - pattern.length() - 1 ;
     }
   again:
     int  result = doSearch( to_find_string , /* searchDlg->case_sensitive()*/ TRUE, searchDlg->forward_search(), line, col);
     if(result == 0){
 				if(!searchDlg->get_direction()){ // forward search
 						int query = QMessageBox::information( searchDlg, "Find",
 																									"End of document reached.\nContinue from the beginning?",
 																									"Yes", "No", "", 0,1);
 						if (query == 0){
 								line = 0;
 								col = 0;
 								goto again;
 						}
 				} else { //backward search
 						int query = QMessageBox::information( searchDlg, "Find",
 																									"End of document reached.\nContinue from the beginning?",
 																									"Yes", "No", "", 0,1);
 						if (query == 0){
 								QString string = Lview->textLine( Lview->numLines() - 1 );
 								line = Lview->numLines() - 1;
 								lineCheck = line;
 								col  = string.length();
 								last_search = -1; //BACKWARD;
 								goto again;
 						}
 				}
     } else {
 
 					////    emit CursorPositionChanged(); textLine
     }
 }
 
 int Gutenbrowser::doSearch( const QString &s_pattern , bool case_sensitive,  bool forward, int line, int col ) {
 		int i, length;
 		int pos = -1;
 		if(forward) {
 				QString string;
 				for(i = line; i < Lview->numLines(); i++) {
 
 						string = Lview->textLine(i);
 						pos = string.find(s_pattern, i == line ? col : 0, case_sensitive);
 						if( pos != -1) {
 								int top = Lview->Top();
 								length = s_pattern.length();
 								if( i > Lview->lastRow() ) {
 //                                        Lview->setCursorPosition(i,pos,FALSE);
 										for(int l = 0 ; l < length; l++) {
 												Lview->cursorRight(TRUE);
 										}
 //                                        Lview->setCursorPosition( i , pos + length, TRUE );
 										int newTop = Lview->Top();
 										if(Lview->lastRow() > i)
 												Lview->ScrollUp( newTop - top);
 											//                    AdjustStatus();
 								} else {
 //                                        Lview->setCursorPosition(i,pos,FALSE);
 										for(int l = 0 ; l < length; l++) {
 												Lview->cursorRight(TRUE);
 										}
 //                                        Lview->setCursorPosition( i , pos + length, TRUE );
 											//                    AdjustStatus();
 								}
 								pattern = s_pattern;
 								last_search = 1; //FORWARD;
 								return 1;
 						}
 				}
 		} else { //////////////// searching backwards
 				QString string;
 				for( i = line; i >= 0; i--) {
 						string = Lview->textLine(i);
 						int line_length = string.length();
 						pos = string.findRev(s_pattern, line == i ? col : line_length , case_sensitive);
 						if (pos != -1) {
 									//                int top = Lview->Top();
 								length = s_pattern.length();
 								if( i <  Lview->Top() ) {
 										Lview->ScrollDown( Lview->PageSize() );
 										Lview->MultiLine_Ex::pageUp( FALSE );
 										if( ! (line == i && pos > col ) ) {
 //                                                Lview->setCursorPosition( i ,pos ,FALSE );
 												for(int l = 0 ; l < length; l++) {
 														Lview->cursorRight(TRUE);
 												}
 //                                                Lview->setCursorPosition(i ,pos + length ,TRUE );
 													//                        int newTop = Lview->Top();
 													/*                        if(useSplitter) Rview->ScrollUp( newTop - top);
 													 */                    }
 								} else {
 										if( ! (line == i && pos > col ) ) {
 //                                                Lview->setCursorPosition( i, pos, FALSE );
 												for( int l = 0 ; l < length; l++) {
 														Lview->cursorRight( TRUE);
 												}
 //                                                Lview->setCursorPosition( i, pos + length, TRUE );
 										}
 										pattern = s_pattern;
 										last_search = -1;
 										return 1;
 								}
 						}
 				}
 		}
 		return 0;
 }
 
 void Gutenbrowser::LibraryBtn() {
 
 		QString newestLibraryFile ="pgwhole.zip";
 		QString zipFile;
 			//    odebug << "Local Library is " << local_library << " " << oendl;
 		zipFile="/usr/bin/unzip";
 			//    odebug << "newestLibraryFile is " << newestLibraryFile << " " << oendl;
 		if( QFile::exists( local_library+newestLibraryFile)) {
 				if( QFile::exists(zipFile) ) {
 						UnZipIt(newestLibraryFile);
 				}
 				else
 						QMessageBox::message( "Note",( tr("Please install unzip")) );
 		}
 			//    LibraryDlg = new LibraryDialog( this, "Library Index");
 		LibraryDlg->setCaption( tr( "Gutenberg Library"));
 		Config config("Gutenbrowser");
 		config.setGroup("General");
 
 		if(useSplitter)
 				LibraryDlg->useSmallInterface=FALSE;
 
 		LibraryDlg->showMaximized();
 
 		if( LibraryDlg->exec() != 0 ) {
 				listItemNumber = LibraryDlg->DlglistItemNumber;
 				listItemFile =  LibraryDlg->DlglistItemFile;
 				listItemYear = LibraryDlg->DlglistItemYear;
 				listItemTitle = LibraryDlg->DlglistItemTitle;
 				file_name = LibraryDlg->File_Name;
 					//        odebug << "title is being set as "+title << oendl;
 				title = listItemTitle;
 
 					//                  config.setGroup( "Proxy" );
 					//              if( LibraryDlg->checked == 1) {
 					//                  config.writeEntry("IsChecked", "TRUE");
 					//                  } else {
 					//                  config.writeEntry("IsChecked", "FALSE");
 					//              }
 					//                  config.write();
 					//            config.read();
 				if ( listItemNumber.isNull()) {
 				} else {
 						i_pageNum = 1;
 						if( file_name !="Error" && file_name.length() >2 && !file_name.isEmpty() ) {
 									//replace .zip with txt for opening it.
 									//                    printf("\nFile name is now\n");
 									//                    printf(file_name);
 									//                    printf("\n");
 									//
 								if( file_name.find(".zip"))
 									{
 											odebug << "Found zip file\n" << oendl;
 												//              QStringList args;
 												//              args="unzip";
 												//              args+="-o";
 												//              args+=local_library+file_name;
 												//              args+="-d";
 												//              args+=local_library;
 											QString cmd = "/usr/bin/unzip -o " + local_library+file_name + " -d " + local_library;
 											odebug << "Issuing the command "+ cmd << oendl;
 												//  unzipProc=new QProcess( this, "unzipProc" );  /// fark that idea!
 												//  unzipProc->start();
 											system(cmd);
 											remove( file_name);
 
 									}
 									//  //
 									//                    file_name = file_name.left(4)+ ".txt";
 								if( LibraryDlg)
 										delete LibraryDlg;
 								setTitle();
 									//    QCopEnvelope ( "QPE/System", "busy()" );
 								if( !load( file_name)) return;
 						} else {
 								printf("Not opening the file.\n");
 						}
 				}
 		}
 		if(showMainList) {
 				if(!Lview->isHidden())
 						Lview->hide();
 				qApp->processEvents();
 				showMainList=TRUE;
 				if(mainList->isHidden())
 						mainList->show();
 				fillWithTitles();
 				qApp->processEvents();
 		} else
 				setCentralWidget( Lview);
 			//     QPEApplication::grabKeyboard();
 			//  fixKeys();
 }
 
 void Gutenbrowser::OpenBtn() {
 		QString s_temp;
 		s_temp = status;
 		OpenEtext* OpenDlg;
 		OpenDlg = new  OpenEtext(this,"OpenDlg");
 		OpenDlg->showMaximized();
 
 		if( OpenDlg->exec() != 0) {
 				title = OpenDlg->openFileTitle;
 				odebug << "title open as "+title << oendl;
 				file_name = OpenDlg->file;
 				i_pageNum = 1;
 
 				if( !file_name.isEmpty() || file_name.length() > 2 ) {
 						if(showMainList) {
 								showMainList=FALSE;
 								odebug << "ShowMainList is now false" << oendl;
 								mainList->hide();
 								Lview->show();
 								qApp->processEvents();
 						}
 						Lview->clear();
 							//            QCopEnvelope ( "QPE/System", "busy()" );
 						if(!load(file_name)) return;
 				} else {
 						odebug << "file_name is empty!" << oendl;
 						if(showMainList) {
 								if(!Lview->isHidden())
 										Lview->hide();
 								qApp->processEvents();
 								if(mainList->isHidden())
 										mainList->show();
 								fillWithTitles();
 								qApp->processEvents();
 						}
 
 				}
 		}
 		if( OpenDlg)
 				delete OpenDlg;
 			/*
 				Config config("Gutenbrowser");
 				config.setGroup( title);
 				file_name = config.readEntry("File Name", "");
 				i_pageNum = config.readNumEntry("Page Number", -1);
 				int Bmrkrow = config.readNumEntry("LineNumber", -1);
 				if(Bmrkrow > -1) {
 				if( Bmrkrow >  Lview->topRow() ) {
 				Lview->setCursorPosition(  Bmrkrow ,0, FALSE );
 				Lview->ScrollUp( Bmrkrow  -  Lview->topRow() );
 					//            AdjustStatus();
           }
           else if( Bmrkrow <  Lview->topRow() ) {
 					Lview->setCursorPosition(  Lview->topRow() - Bmrkrow ,0, FALSE );
 					Lview->ScrollDown( Lview->topRow() - Bmrkrow );
 						//            AdjustStatus();
 						}
 						}
 			*/
 			//    ResizeEdits();
 
 }
 
 void Gutenbrowser::ChangeFont() {
 #ifndef Q_WS_QWS
 		bool ok;
 
 		weight= Lview->fontInfo().weight();
 		italic = Lview->fontInfo().italic();
 		bold=Lview->fontInfo().bold();
 		pointSize= Lview->fontInfo().pointSize();
 		fontStr=Lview->fontInfo().family();
 
 		if(italic == true)
         italicStr="TRUE";
 		else
         italicStr="FALSE";
 
 		QFont currentfont( fontStr, pointSize, weight, italic );
 
 		if (ok) {
 				QFontInfo fontInfo(font );
 				fontStr=fontInfo.family();
 
 				pointSize= fontInfo.pointSize();
 
 				font.setFontSize(pointSize);
 
 				pointSizeStr.setNum( pointSize);
 
 				weight= fontInfo.weight();
 				weightStr.setNum( weight);
 				italic =fontInfo.italic();
 				bold=fontInfo.bold();
 
 				if(italic == true)
 						italicStr="TRUE";
 				else
 						italicStr="FALSE";
 				if(bold == true)
 						boldStr="TRUE";
 				else
 						boldStr="FALSE";
 
         pointSizeStr.setNum( pointSize);
         config.setGroup( "Font" );
         config.writeEntry("Family", fontStr );
         config.writeEntry("Size", pointSizeStr );
         config.writeEntry("Weight", weightStr );
         config.writeEntry("Italic", italicStr );
         config.writeEntry("Bold", boldStr );
 					//      config.write();
 
         Lview->setFont(font);
 
         QRect lRect;
         QRect rRect;
         lRect = Lview->rect();
         if(useSplitter) {
         }
 					//       if(loadCheck) {
 					//         ResizeEdits();
 					//       }
         update();
 		}
 #endif
 }
 
 
   /*
 		performs dictionary look ups on the web */
 void Gutenbrowser::LookupBtn() {
 		QString text;
 		if( Lview->hasSelectedText()) {
 				Lview->copy();
 		}
 		QClipboard *cb = QApplication::clipboard();
 		text = cb->text();
 		int  eexit=QMessageBox::information(this,
 																				"Note","Do you want to lookup\n\""+text+"\"\non websters web dictionary?",
 																				QMessageBox::Yes, QMessageBox::No);
 		if (eexit== 3) {
 					// this link for sale!!
 				qApp->processEvents();
 				goGetit( "http://www.m-w.com/cgi-bin/dictionary?" + text, true);
 		}
 }
 
 void Gutenbrowser::ClearEdit() {
 		Lview->setText("");
 		loadCheck = false;
 		status = ( tr("Gutenbrowser"));
 		InfoBar->setText( "");
 		setCaption( tr("Gutenbrowser"));
 		i_pageNum = 0;
 		enableButtons(false);
 
 		if(!showMainList) {
 				Lview->hide();
 				showMainList=TRUE;
 				mainList->show();
 				fillWithTitles();
 				qApp->processEvents();
 		}
 		if(donateMenu->idAt(3) != -1)
 				donateMenu->removeItemAt(3);
 }
 
 
 bool Gutenbrowser::getTitle( const char *file ) {
 		QString s_file;
 		QString filer = file;
 		if( filer.contains(local_library, TRUE))  {
 				QFileInfo f(file);
 				s_file =  f.fileName();
 		} else {
 				s_file = filer;
 		}
 		Config config("Gutenbrowser");
 		config.setGroup( "Files" );
 		QString s_numofFiles = config.readEntry("NumberOfFiles", "0" );
 		int  i_numofFiles = s_numofFiles.toInt();
 
 		for (int i = 1; i <= i_numofFiles; i++) {
 				QString temp;
 				temp.setNum(i);
 				QString ramble = config.readEntry(temp, "" );
 
 				if( strcmp(ramble, s_file) == 0) {
 						config.setGroup( "Titles" );
 						title = config.readEntry(ramble, "");
 							//            odebug << "(getTitle)title is being set as "+title << oendl;
 				}
 		}
 		return true;
 }
 
 void Gutenbrowser::searchdone_slot() {
 			// if (!searchDlg)
 			//   return;
 			// searchDlg->hide();
 			//    Lview->setFocus();
 		this->setFocus();
     last_search = 0;
 			//  ResizeEdits();
 }
 
   /*
 		sets the status message */
 bool Gutenbrowser::setStatus() {
 
 #ifndef Q_WS_QWS
 		QString s_pages;
 		s_pages.setNum( pages);
 		QString chNum;
 		statusTop = status.left( status.find("  ", TRUE) );
 		status.append(chNum.setNum( i_pageNum));
 		status += " / " + s_pages;
 
 		if(loadCheck) {
 				statusBar->message( status);
 				InfoBar->setText( title);
 		} else {
 		}
 #else
 		QString msg;
 		msg.sprintf(title+"    %d", i_pageNum);
 		setCaption( msg);
 #endif
 		return true;
 }
 
 void Gutenbrowser::keyReleaseEvent( QKeyEvent *e) {
 		switch ( e->key() ) {
 
 			case Key_M:
 						//            Bookmark();
 					break;
 			case Key_D:
 					DownloadIndex();
 					break;
 			case Key_L:
 					LibraryBtn();
 					break;
 			case Key_O:
 					OpenBtn();
 					break;
 			case Key_F:
 					ForwardBtn();
 					break;
 			case Key_B:
 					BackBtn();
 					break;
 			case Key_P:
 					PrintBtn();
 					break;
 			case Key_S:
 					SearchBtn();
 					break;
 			case Key_E:
 					ByeBye();
 					break;
 			case Key_R:
 						//            setBookmark();
 					break;
 			case Key_T:
 					ChangeFont();
 					break;