add gutenbrowser

1 files changed, 247 insertions, 0 deletions

diff --git a/noncore/apps/opie-gutenbrowser/ftpsitedlg.cpp b/noncore/apps/opie-gutenbrowser/ftpsitedlg.cpp
new file mode 100644
index 0000000..ad770b5
--- a/dev/null
+++ b/noncore/apps/opie-gutenbrowser/ftpsitedlg.cpp
@@ -0,0 +1,247 @@
+/***************************************************************************
+                          ftpsitedlg.cpp  -  description
+                             -------------------
+    begin                : Tue Jul 25 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.                                   *
+ ***************************************************************************/
+#include "optionsDialog.h"
+#include "gutenbrowser.h"
+//#include "NetworkDialog.h"
+#include "output.h"
+
+#include <qprogressbar.h>
+#include <stdlib.h>
+#include <qurloperator.h>
+#include <qpe/config.h>
+#include <qlistbox.h>
+
+#include <unistd.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+// :)~
+void optionsDialog::ftpSiteDlg( )
+{
+//printf( "ftpSiteDlg: ListFile is "+ ListFile +"\n" );
+//  initDialog();
+    local_library = (QDir::homeDirPath ()) +"/Applications/gutenbrowser/";
+//    ListFile = local_library + "ftpList";
+    ListFile = QPEApplication::qpeDir() + "/etc/gutenbrowser";
+    QDir dir(ListFile);
+    if( !dir.exists())
+        dir.mkdir(ListFile,true);
+    ListFile+="/ftpList";
+    qDebug("opening "+ListFile);
+    if ( QFile(ListFile).exists() ) {
+        openSiteList();
+    } else {
+           switch( QMessageBox::warning( this, "Gutenbrowser",
+                                          "Do you want to  download \nan ftp site list?",
+                                          QMessageBox::Yes,   QMessageBox::No)) {
+                    case   QMessageBox::Yes: // yes
+                        getSite();
+                    break;
+                    case   QMessageBox::No: // No
+                      // exit
+                    break;
+            }
+
+    }
+}
+
+
+/*
+// get ftp list from web- parse it. */
+void optionsDialog::getSite()
+{
+    QString file_name;
+    QString ftp_listFileURL;
+    QString outputFile;
+//    outputFile = local_library+ "list.html";
+    outputFile = ListFile + "list.html";
+    QString networkUrl= "http://www.gutenberg.org/www/mirror.sites.html";
+//http://www.gutenberg.org/index.html";
+//       QString networkUrl= "http://llornkcor.com/index.shtml";
+//    //  "http://www.gutenberg.org/index.html"
+//
+//Qhttp stops working at times.... :(
+//    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
+//        qDebug("gitcha!");
+//    }
+//    delete NetworkDlg;
+//#ifdef Q_WS_QWS
+
+// TODO qprocess here
+
+    QString cmd="wget -T 15 -O " +outputFile + " " + networkUrl + " 2>&1" ;
+ qDebug("Issuing the command "+cmd);
+    Output *outDlg;
+    outDlg = new Output( 0, tr("Downloading ftp sites...."),TRUE);
+    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");
+    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;
+ 
+//    outputFile=ListFile;
+    ftp_QListBox_1->clear();
+    parseFtpList( outputFile); // got the html list, now parse it so we can use it
+}
+
+bool optionsDialog::parseFtpList( QString outputFile)
+{
+// parse ftplist html and extract just the machine names/directories
+// TODO: add locations!!
+    qDebug("parse ftplist "+outputFile);
+    QString ftpList, s_location;
+    QFile f( outputFile );
+
+    if( f.open( IO_ReadWrite )) {
+        QTextStream t( &f);
+        QString countryName;
+        bool b_gotchTest=false;
+
+        while ( !t.eof() ) {
+            QString s = t.readLine();
+            int start;
+            int end;
+            if( s.find( "FTP mirror sites for Project Gutenberg:", 0, TRUE) !=-1) { //lower end of this file
+                b_gotchTest = true;
+            }
+            if( b_gotchTest) {
+                if(( start = s.find( "ftp://", 0, TRUE))!=-1 ) {
+                    end = s.find( "/\"", 0, TRUE);// ==-1)) {
+                    if( end == -1) {
+                        end = s.find( "\">");
+                    }
+                    ftpSite =  s.mid( start, (end - start)  );
+                    if(ftpSite.right(1) != "/") {
+                          //    ftpSite += "/";
+                    }
+                    ftpSite=ftpSite.right( ftpSite.length()-6);
+                    if( ftpSite.find("\n", 0, TRUE) )
+                        ftpSite.remove( ftpSite.find("\n", 0, TRUE), 1);
+
+                    if( ftpSite.find("\"", 0, TRUE) )
+                        ftpSite.remove( ftpSite.find("\"", 0, TRUE), 1);
+                    if( ftpSite.find("a>", 0, TRUE) )
+                        ftpSite.remove( ftpSite.find("a>", 0, TRUE) -2, 4);
+
+
+                    s = t.readLine();
+                    s = t.readLine();
+            if(( start=s.find("<BR>(", 0, TRUE) ) != -1) {
+//              qDebug("%s",s.latin1());
+              end = s.find( ")", 0, TRUE)+1;
+              s_location= s.mid( start+4, (end - start)  );
+
+//               qDebug("%s", s_location.latin1());
+//                    ftpList += ftpSite + "\n";
+//                    ftp_QListBox_1->sort( TRUE );
+                    ftpList += s_location+ "    "+ftpSite+"\n";
+
+                    ftp_QListBox_1->sort( TRUE );
+                    QString winbug="    ";
+                    ftp_QListBox_1->insertItem ( s_location.latin1() +winbug+ftpSite);
+                    // ftp_QListBox_1->insertItem ( ftpSite+"  "+s_location.latin1());
+            }
+
+                    //  ftp_QListBox_1->insertItem ( ftpSite);
+                }
+            } // end find ftp://
+
+        } // end while loop
+        QFile f2( ListFile);
+    if(!f2.open( IO_ReadWrite | IO_Truncate)) 
+        QMessageBox::message( (tr("Note")), (tr("File not opened sucessfully.\n"+ListFile )) );
+        f2.writeBlock( ftpList, ftpList.length() );
+        f.close();
+        f2.close();
+       if( f.exists() )
+        f.remove();
+    } else {
+        QMessageBox::message( (tr("ftpSiteDlg")), (tr("List File not opened sucessfully." )) );
+        return false;
+    }
+    setActiveWindow();
+    return true;
+}
+
+void optionsDialog::openSiteList() {
+
+    qDebug(" just opens the ftp site list");
+//  ListFile = ( QDir::homeDirPath ()) +"/.gutenbrowser/ftpList";
+    QFile f( ListFile);
+    if(!f.open( IO_ReadWrite )) {
+        QMessageBox::message( (tr("Note")), (tr("File not opened sucessfully." )) );
+    } else {
+        QTextStream t( &f);
+        while ( !t.atEnd() ) {
+            QString ftpSite = t.readLine();
+            ftp_QListBox_1->sort( TRUE );
+            ftp_QListBox_1->insertItem ( ftpSite);
+
+        } // end while loop
+        f.close();
+    }
+
+    QListBoxItem *itemSel=0;
+    if( (itemSel=ftp_QListBox_1->findItem( ftp_host)) )
+        ftp_QListBox_1->setSelected( itemSel, true);
+}
+
+/*
+List box clicked */
+void optionsDialog::getSelection(  QListBoxItem *item)
+{
+    QString selctionStr;
+    selctionStr = item->text();
+//  selctionStr = ftp_QListBox_1->currentText();
+//  printf( selctionStr+"\n" );
+    select_site( selctionStr );
+}
+
+void optionsDialog::select_site( const char *index )
+{
+//   ftp://ftp.datacanyon.com/pub/gutenberg/
+
+    s_site = index;
+    QString s_site2;
+//    if(s_site.find("(",0,TRUE))
+    s_site2=s_site.right( s_site.length()-(s_site.find("    ",0,TRUE)+4)  );
+qDebug("Selected ftp site is "+ s_site2);
+    int i_ftp = s_site2.find("/", 0, FALSE);
+    ftp_host = s_site2.left(i_ftp );
+    ftp_base_dir = s_site2.right( s_site2.length() - i_ftp);
+
+//    config->read();
+    Config config("Gutenbrowser");
+    config.setGroup( "FTPsite" );
+    config.writeEntry("SiteName",ftp_host);
+    config.writeEntry("base",ftp_base_dir);
+//    config->write();
+    TextLabel3->setText( "Current ftp server:\n"+ftp_host /*+ ftp_base_dir*/ );
+//    optionsDialog::accept();
+}
+