summaryrefslogtreecommitdiff
authorllornkcor <llornkcor>2005-08-28 19:53:11 (UTC)
committer llornkcor <llornkcor>2005-08-28 19:53:11 (UTC)
commitf680479965bf13285a955873c48db47bd0c935d3 (patch) (unidiff)
tree58945d235215685b316c00b62d951bd0b6d4df95
parent43217700cc9b23519776a27661fbf0c29a7d100d (diff)
downloadopie-f680479965bf13285a955873c48db47bd0c935d3.zip
opie-f680479965bf13285a955873c48db47bd0c935d3.tar.gz
opie-f680479965bf13285a955873c48db47bd0c935d3.tar.bz2
podcast! support.. 1st installment. needs improvements
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--core/multimedia/opieplayer/playlistwidget.cpp344
-rw-r--r--core/multimedia/opieplayer/playlistwidget.h10
-rw-r--r--core/multimedia/opieplayer/rssparser.cpp201
-rw-r--r--core/multimedia/opieplayer/rssparser.h122
4 files changed, 567 insertions, 110 deletions
diff --git a/core/multimedia/opieplayer/playlistwidget.cpp b/core/multimedia/opieplayer/playlistwidget.cpp
index c0a0029..146dbb6 100644
--- a/core/multimedia/opieplayer/playlistwidget.cpp
+++ b/core/multimedia/opieplayer/playlistwidget.cpp
@@ -26,7 +26,12 @@
26#include "inputDialog.h" 26#include "inputDialog.h"
27#include "audiowidget.h" 27#include "audiowidget.h"
28#include "videowidget.h" 28#include "videowidget.h"
29#include "rssparser.h"
29 30
31#include <qpe/process.h>
32
33#include <qvector.h>
34#include <qxml.h>
30/* OPIE */ 35/* OPIE */
31#include <qpe/qpeapplication.h> 36#include <qpe/qpeapplication.h>
32#include <qpe/qpemenubar.h> 37#include <qpe/qpemenubar.h>
@@ -490,7 +495,7 @@ void PlayListWidget::setDocument(const QString& fileref) {
490} 495}
491 496
492void PlayListWidget::setDocumentEx(const QString& fileref) { 497void PlayListWidget::setDocumentEx(const QString& fileref) {
493 odebug << "opieplayer receive "+fileref << oendl; 498 owarn << "opieplayer receive "+fileref << oendl;
494 clearList(); 499 clearList();
495 DocLnk lnk; 500 DocLnk lnk;
496 QFileInfo fileInfo(fileref); 501 QFileInfo fileInfo(fileref);
@@ -1005,7 +1010,7 @@ void PlayListWidget::populateAudioView() {
1005 size = QFile( dit.current()->file() ).size(); 1010 size = QFile( dit.current()->file() ).size();
1006 // odebug << dit.current()->name() << oendl; 1011 // odebug << dit.current()->name() << oendl;
1007 newItem= /*(void)*/ new QListViewItem( audioView, dit.current()->name(), 1012 newItem= /*(void)*/ new QListViewItem( audioView, dit.current()->name(),
1008 QString::number(size ), storage, dit.current()->file()); 1013 QString::number(size ), storage, dit.current()->file());
1009 newItem->setPixmap(0, Opie::Core::OResource::loadPixmap( "opieplayer/musicfile", Opie::Core::OResource::SmallIcon )); 1014 newItem->setPixmap(0, Opie::Core::OResource::loadPixmap( "opieplayer/musicfile", Opie::Core::OResource::SmallIcon ));
1010 } 1015 }
1011 } 1016 }
@@ -1063,17 +1068,28 @@ void PlayListWidget::openFile() {
1063 } 1068 }
1064 filename = m3uFile; 1069 filename = m3uFile;
1065 } 1070 }
1066 lnk.setName( m3uFile ); //sets name 1071 if( filename.right(3) == "xml" ||
1067 lnk.setFile( filename ); //sets file name 1072 filename.find("rss" ) !=-1)
1068 lnk.setIcon("opieplayer2/musicfile"); 1073 {
1069 d->selectedFiles->addToSelection( lnk ); 1074 // readpodcast(filename );
1070 writeCurrentM3u(); 1075 downloadPodcast(filename);
1076 } else {
1077 lnk.setName( m3uFile ); //sets name
1078 lnk.setFile( filename ); //sets file name
1079 lnk.setIcon("opieplayer2/musicfile");
1080 d->selectedFiles->addToSelection( lnk );
1081 writeCurrentM3u();
1082 }
1071 } 1083 }
1072 else if( filename.right( 3) == "m3u" ) { 1084 else if( filename.right( 3) == "m3u" ) {
1073 readm3u( filename ); 1085 readm3u( filename );
1074 1086
1075 } else if( filename.right(3) == "pls" ) { 1087 } else if( filename.right(3) == "pls" ) {
1076 readPls( filename ); 1088 readPls( filename );
1089 } else if( filename.right(3) == "xml" ||
1090 filename.find("rss" ) !=-1
1091 ) {
1092 readpodcast( filename );
1077 } else { 1093 } else {
1078 lnk.setName( fullBaseName ( QFileInfo(filename)) ); //sets name 1094 lnk.setName( fullBaseName ( QFileInfo(filename)) ); //sets name
1079 lnk.setFile( filename ); //sets file name 1095 lnk.setFile( filename ); //sets file name
@@ -1090,106 +1106,6 @@ void PlayListWidget::openFile() {
1090 1106
1091 1107
1092/* 1108/*
1093reads m3u and shows files/urls to playlist widget */
1094void PlayListWidget::readm3u( const QString &filename ) {
1095 // odebug << "read m3u filename " + filename << oendl;
1096
1097 Om3u *m3uList;
1098 QString s, name;
1099 m3uList = new Om3u( filename, IO_ReadOnly );
1100 m3uList->readM3u();
1101 DocLnk lnk;
1102 for ( QStringList::ConstIterator it = m3uList->begin(); it != m3uList->end(); ++it ) {
1103 s = *it;
1104 // odebug << "reading "+ s << oendl;
1105 if(s.left(4)=="http") {
1106 lnk.setName( s ); //sets file name
1107 lnk.setIcon("opieplayer2/musicfile");
1108
1109 // if(s.right(4) != '.' || s.right(5) != '.')
1110 if(s.right(4) != '.' || s.right(5) != '.' )
1111 if( s.right(1) != "/")
1112 lnk.setFile( s+"/"); //if url with no extension
1113 else
1114 lnk.setFile( s ); //sets file name
1115
1116 } else {
1117 // if( QFileInfo( s ).exists() ) {
1118 lnk.setName( fullBaseName ( QFileInfo(s)));
1119 // if(s.right(4) == '.') {//if regular file
1120 if(s.left(1) != "/") {
1121 // odebug << "set link "+QFileInfo(filename).dirPath()+"/"+s << oendl;
1122 lnk.setFile( QFileInfo(filename).dirPath()+"/"+s);
1123 lnk.setIcon("SoundPlayer");
1124 } else {
1125 // odebug << "set link2 "+s << oendl;
1126 lnk.setFile( s);
1127 lnk.setIcon("SoundPlayer");
1128 }
1129 }
1130 d->selectedFiles->addToSelection( lnk );
1131 }
1132 Config config( "OpiePlayer" );
1133 config.setGroup( "PlayList" );
1134
1135 config.writeEntry("CurrentPlaylist",filename);
1136 config.write();
1137 currentPlayList=filename;
1138
1139// m3uList->write();
1140 m3uList->close();
1141 if(m3uList) delete m3uList;
1142
1143 d->selectedFiles->setSelectedItem( s);
1144 setCaption(tr("OpiePlayer: ")+ fullBaseName ( QFileInfo(filename)));
1145
1146}
1147
1148/*
1149reads pls and adds files/urls to playlist */
1150void PlayListWidget::readPls( const QString &filename ) {
1151
1152 // odebug << "pls filename is " + filename << oendl;
1153 Om3u *m3uList;
1154 QString s, name;
1155 m3uList = new Om3u( filename, IO_ReadOnly );
1156 m3uList->readPls();
1157
1158 for ( QStringList::ConstIterator it = m3uList->begin(); it != m3uList->end(); ++it ) {
1159 s = *it;
1160 // s.replace( QRegExp( "%20" )," " );
1161 DocLnk lnk( s );
1162 QFileInfo f( s );
1163 QString name = fullBaseName ( f);
1164
1165 if( name.left( 4 ) == "http" ) {
1166 name = s.right( s.length() - 7);
1167 } else {
1168 name = s;
1169 }
1170
1171 name = name.right( name.length() - name.findRev( "\\", -1, TRUE) - 1 );
1172
1173 lnk.setName( name );
1174 if( s.at( s.length() - 4) == '.') {// if this is probably a file
1175 lnk.setFile( s );
1176 } else { //if its a url
1177 if( name.right( 1 ).find( '/' ) == -1) {
1178 s += "/";
1179 }
1180 lnk.setFile( s );
1181 }
1182 lnk.setType( "audio/x-mpegurl" );
1183
1184 lnk.writeLink();
1185 d->selectedFiles->addToSelection( lnk );
1186 }
1187
1188 m3uList->close();
1189 if(m3uList) delete m3uList;
1190}
1191
1192/*
1193 writes current playlist to current m3u file */ 1109 writes current playlist to current m3u file */
1194void PlayListWidget::writeCurrentM3u() { 1110void PlayListWidget::writeCurrentM3u() {
1195 // odebug << "writing to current m3u" << oendl; 1111 // odebug << "writing to current m3u" << oendl;
@@ -1462,3 +1378,217 @@ void PlayListWidget::qcopReceive(const QCString &msg, const QByteArray &data) {
1462 QCopEnvelope h("QPE/Application/opieplayer", "raise()"); 1378 QCopEnvelope h("QPE/Application/opieplayer", "raise()");
1463 } 1379 }
1464} 1380}
1381
1382/*
1383reads m3u and shows files/urls to playlist widget */
1384void PlayListWidget::readm3u( const QString &filename ) {
1385 // odebug << "read m3u filename " + filename << oendl;
1386
1387 Om3u *m3uList;
1388 QString s, name;
1389 m3uList = new Om3u( filename, IO_ReadOnly );
1390 m3uList->readM3u();
1391 DocLnk lnk;
1392 for ( QStringList::ConstIterator it = m3uList->begin(); it != m3uList->end(); ++it ) {
1393 s = *it;
1394 // odebug << "reading "+ s << oendl;
1395 if(s.left(4)=="http") {
1396 lnk.setName( s ); //sets file name
1397 lnk.setIcon("opieplayer2/musicfile");
1398
1399 // if(s.right(4) != '.' || s.right(5) != '.')
1400 if(s.right(4) != '.' || s.right(5) != '.' )
1401 if( s.right(1) != "/")
1402 lnk.setFile( s+"/"); //if url with no extension
1403 else
1404 lnk.setFile( s ); //sets file name
1405
1406 } else {
1407 // if( QFileInfo( s ).exists() ) {
1408 lnk.setName( fullBaseName ( QFileInfo(s)));
1409 // if(s.right(4) == '.') {//if regular file
1410 if(s.left(1) != "/") {
1411 // odebug << "set link "+QFileInfo(filename).dirPath()+"/"+s << oendl;
1412 lnk.setFile( QFileInfo(filename).dirPath()+"/"+s);
1413 lnk.setIcon("SoundPlayer");
1414 } else {
1415 // odebug << "set link2 "+s << oendl;
1416 lnk.setFile( s);
1417 lnk.setIcon("SoundPlayer");
1418 }
1419 }
1420 d->selectedFiles->addToSelection( lnk );
1421 }
1422 Config config( "OpiePlayer" );
1423 config.setGroup( "PlayList" );
1424
1425 config.writeEntry("CurrentPlaylist",filename);
1426 config.write();
1427 currentPlayList=filename;
1428
1429// m3uList->write();
1430 m3uList->close();
1431 if(m3uList) delete m3uList;
1432
1433 d->selectedFiles->setSelectedItem( s);
1434 setCaption(tr("OpiePlayer: ")+ fullBaseName ( QFileInfo(filename)));
1435
1436}
1437
1438/*
1439reads pls and adds files/urls to playlist */
1440void PlayListWidget::readPls( const QString &filename )
1441{
1442 // odebug << "pls filename is " + filename << oendl;
1443 Om3u *m3uList;
1444 QString s, name;
1445 m3uList = new Om3u( filename, IO_ReadOnly );
1446 m3uList->readPls();
1447
1448 for ( QStringList::ConstIterator it = m3uList->begin(); it != m3uList->end(); ++it ) {
1449 s = *it;
1450 // s.replace( QRegExp( "%20" )," " );
1451 DocLnk lnk( s );
1452 QFileInfo f( s );
1453 QString name = fullBaseName ( f);
1454
1455 if( name.left( 4 ) == "http" ) {
1456 name = s.right( s.length() - 7);
1457 } else {
1458 name = s;
1459 }
1460
1461 name = name.right( name.length() - name.findRev( "\\", -1, TRUE) - 1 );
1462
1463 lnk.setName( name );
1464 if( s.at( s.length() - 4) == '.') {// if this is probably a file
1465 lnk.setFile( s );
1466 } else { //if its a url
1467 if( name.right( 1 ).find( '/' ) == -1) {
1468 s += "/";
1469 }
1470 lnk.setFile( s );
1471 }
1472 lnk.setType( "audio/x-mpegurl" );
1473
1474 lnk.writeLink();
1475 d->selectedFiles->addToSelection( lnk );
1476 }
1477
1478 m3uList->close();
1479 if(m3uList) delete m3uList;
1480}
1481
1482bool PlayListWidget::readpodcast( const QString &filename )
1483{
1484 QStringList latestPodCast;
1485 //download url
1486 qWarning("podcast "+filename);
1487 QFileInfo info(filename);
1488 if (info.size() > 0) {
1489 bool result = false;
1490 // qWarning("parseDoc " + feedFile.name() );
1491 QFile file(filename);
1492 QXmlInputSource source( file);
1493 QXmlSimpleReader reader;
1494 // reader.setFeature("http://xml.org/sax/features/namespaces", true);
1495 // reader.setFeature("http://xml.org/sax/features/namespace-prefixes", true);
1496 // reader.setFeature("http://trolltech.com/xml/features/report-whitespace-only-CharData", false);
1497
1498 reader.setContentHandler( &rssHandler);
1499 reader.setErrorHandler( &rssHandler);
1500 result = reader.parse( source);
1501 if (!result) {
1502 QMessageBox::critical(0, "Error", tr("<p>Error unable to parse file.</p>"));
1503// qWarning("Error unable to parse file\n%s", handler.errorMessage.local8Bit().data());
1504 return false;
1505 } else {
1506 int size = rssHandler.getItems().size();
1507 qWarning( rssHandler.getChannelInfo().join("\n"));
1508
1509 for(int i = 0; i < size; i++) {
1510 QList<QStringList> attributesList = rssHandler.getItems().at(i)->attributes;
1511 QStringList *sList;
1512 QStringList attList;
1513 for(sList = attributesList.first(); sList !=0; sList = attributesList.next()) {
1514 for( QStringList::Iterator it = sList->begin(); it != sList->end(); ++it ) {
1515 attList << (*it);
1516 }
1517 if(i == 0) { //this assumes that the latest is the first
1518 latestPodCast << attList[2]; //this is our mp3 url
1519 latestPodCast << rssHandler.getItems().at(i)->title;
1520 latestPodCast << rssHandler.getItems().at(i)->description;
1521 latestPodCast << rssHandler.getItems().at(i)->pubdate;
1522 }
1523 }
1524 }
1525 QString s = latestPodCast[0]; //this is our mp3 url
1526
1527// http://www.davesipaq.com/podcast.xml
1528 DocLnk lnk( s );
1529 QFileInfo f( s );
1530 QString name = fullBaseName ( f);
1531
1532 if( name.left( 4 ) == "http" ) {
1533 name = s.right( s.length() - 7);
1534 } else {
1535 name = s;
1536 }
1537
1538 name = name.right( name.length() - name.findRev( "\\", -1, TRUE) - 1 );
1539
1540 lnk.setName( name );
1541 if( s.at( s.length() - 4) == '.') {// if this is probably a file
1542 lnk.setFile( s );
1543 } else { //if its a url
1544 if( name.right( 1 ).find( '/' ) == -1) {
1545 s += "/";
1546 }
1547 lnk.setFile( s );
1548 }
1549 lnk.setType( "audio/x-mpegurl" );
1550
1551 lnk.writeLink();
1552 d->selectedFiles->addToSelection( lnk );
1553
1554 }
1555 } else {
1556 QMessageBox::critical( 0, "Qtopia Rss", tr("<p>Sorry, could not find the requested document.</p>"));
1557 return false;
1558 }
1559
1560 qWarning( latestPodCast.join("\n"));
1561
1562 return true;
1563}
1564
1565bool PlayListWidget::downloadPodcast(const QString &url)
1566{
1567 qWarning("download "+url);
1568 QString localFile;
1569 localFile = url;
1570 localFile = localFile.mid(7, localFile.length()-7);
1571
1572 localFile = localFile.replace(QRegExp("/"), "_");
1573 localFile = localFile.replace(QRegExp("&"), "_");
1574 localFile = localFile.replace(QRegExp("="), "_");
1575 localFile = localFile.replace(QRegExp("\\?"), "_");
1576 localFile = localFile.replace(QRegExp("@"), "_");
1577 localFile = QDir::homeDirPath()+"/Settings/"+localFile;
1578
1579#warning FIXME
1580 QString cmd;
1581 cmd = "wget ";
1582 cmd +=" -O ";
1583 cmd += localFile + " " + url;
1584 qWarning(cmd);
1585 system(cmd.latin1());
1586// Process ipkg_status(QStringList()<< "wget" <<"-O" << localFile << url );
1587 // QString out;
1588// bool r = ipkg_status.exec("",out);
1589// if(r)
1590// qWarning(out);
1591 readpodcast(localFile);
1592 return true;
1593}
1594
diff --git a/core/multimedia/opieplayer/playlistwidget.h b/core/multimedia/opieplayer/playlistwidget.h
index 0c0e367..6e9acc0 100644
--- a/core/multimedia/opieplayer/playlistwidget.h
+++ b/core/multimedia/opieplayer/playlistwidget.h
@@ -29,6 +29,7 @@
29#include <qpe/qcopenvelope_qws.h> 29#include <qpe/qcopenvelope_qws.h>
30 30
31#include "om3u.h" 31#include "om3u.h"
32#include "rssparser.h"
32/* #include <qtimer.h> */ 33/* #include <qtimer.h> */
33 34
34 35
@@ -74,16 +75,17 @@ protected:
74 QPopupMenu *skinsMenu; 75 QPopupMenu *skinsMenu;
75/* void contentsMousePressEvent( QMouseEvent * e ); */ 76/* void contentsMousePressEvent( QMouseEvent * e ); */
76/* void contentsMouseReleaseEvent( QMouseEvent * e ); */ 77/* void contentsMouseReleaseEvent( QMouseEvent * e ); */
77void keyReleaseEvent( QKeyEvent *e); 78 void keyReleaseEvent( QKeyEvent *e);
78void keyPressEvent( QKeyEvent *e); 79 void keyPressEvent( QKeyEvent *e);
79private: 80private:
81 RssParser rssHandler;
80 int defaultSkinIndex; 82 int defaultSkinIndex;
81 bool audioScan, videoScan; 83 bool audioScan, videoScan;
82 void doBlank(); 84 void doBlank();
83 void doUnblank(); 85 void doUnblank();
84 void readm3u(const QString &); 86 void readm3u(const QString &);
85 void readPls(const QString &); 87 void readPls(const QString &);
86 88 bool readpodcast(const QString&);
87 89
88 void initializeStates(); 90 void initializeStates();
89 void readConfig( Config& cfg ); 91 void readConfig( Config& cfg );
@@ -125,6 +127,8 @@ private slots:
125 void playlistViewPressed( int, QListViewItem *, const QPoint&, int); 127 void playlistViewPressed( int, QListViewItem *, const QPoint&, int);
126 void playSelected(); 128 void playSelected();
127 void listDelete(); 129 void listDelete();
130
131 bool downloadPodcast(const QString &);
128 132
129protected slots: 133protected slots:
130/* void cancelMenuTimer(); */ 134/* void cancelMenuTimer(); */
diff --git a/core/multimedia/opieplayer/rssparser.cpp b/core/multimedia/opieplayer/rssparser.cpp
new file mode 100644
index 0000000..ec81409
--- a/dev/null
+++ b/core/multimedia/opieplayer/rssparser.cpp
@@ -0,0 +1,201 @@
1/***************************************************************************
2 * Copyright (C) 2004 by ljp *
3 * lpotter@trolltech.com *
4 * *
5 * This program may be distributed under the terms of the Q Public *
6 * License as defined by Trolltech AS of Norway and appearing in the *
7 * file LICENSE.QPL included in the packaging of this file. *
8 * *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. *
12 ***************************************************************************/
13#include "rssparser.h"
14
15#include <qstring.h>
16#include <qmessagebox.h>
17#include <qlist.h>
18
19RssParser::RssParser()
20{
21 isItem = false;
22}
23
24RssParser::~RssParser()
25{
26 int size = channel->rssItems.size();
27 for (int i = 0; i < size; i ++) {
28 delete channel->rssItems.at(i);
29 }
30 delete channel;
31}
32
33bool RssParser::startElement( const QString &, const QString & /*localName*/,const QString & qName, const QXmlAttributes &atts)
34{
35 if( qName == "rss") {
36 channel = new rssChannel();
37 channel->rssItems.resize( 0);
38 return true;
39 }
40// qWarning(qName + " %d",atts.length());
41 if(qName == "item") {
42 isItem = true;
43 tag = NewItemTag;
44 Item = new rssItem();
45 }
46
47 if(qName == "image") {
48 tag = NewItemTag;
49 image = new rssImage();
50 }
51
52 if(qName == "title") {
53 tag = TitleTag;
54 }
55
56 if (qName == "description") {
57 tag = DescriptionTag;
58 }
59
60 if( qName == "link") {
61 tag = LinkTag;
62 }
63
64 if( qName == "pubDate") {
65 tag = pubDateTag;
66 }
67
68// if( qName == "enclosure") {
69// tag = EnclosureTag;
70// }
71
72 if(atts.length() > 0/* && tag == EnclosureTag*/) {
73// qWarning(qName +" attributes %d", atts.length());
74// Item->attributes << qName;
75// for(int i=0; i < atts.length(); i++) {
76// Item->attributes << atts.qName(i) << atts.value(atts.qName(i));
77// }
78
79 QStringList *sList;
80 sList = new QStringList();
81 sList->append(qName);
82 for(int i=0; i < atts.length(); i++) {
83 sList->append( atts.qName(i));
84 sList->append( atts.value(atts.qName(i)));
85 }
86 if(isItem)
87 Item->attributes.append( sList);
88 else
89 channel->attributes.append( sList);
90 }
91
92 return true;
93}
94
95bool RssParser::endElement( const QString &, const QString &, const QString & qName )
96{
97 tag = NoneTag;
98 if(qName == "item") {
99 isItem = false;
100 int size = channel->rssItems.size();
101 channel->rssItems.resize( size + 1);
102 channel->rssItems.insert( channel->rssItems.size() - 1, Item);
103 }
104 if(qName == "channel") {
105// isItem = false;
106// int size = channel->rssItems.size();
107// channel->rssItems.resize( size + 1);
108// channel->rssItems.insert( channel->rssItems.size() - 1, Item);
109 }
110 return true;
111}
112
113bool RssParser::characters( const QString & ch )
114{
115 if(!ch.isEmpty()) {
116 if(isItem) {
117// qWarning("ch "+ch);
118 switch(tag) {
119 case NewItemTag:
120 break;
121 case TitleTag:
122 Item->title = ch;
123 break;
124 case DescriptionTag:
125 Item->description = ch;
126 break;
127 case LinkTag:
128 Item->link = ch;
129 break;
130 case pubDateTag:
131 Item->pubdate = ch;
132 break;
133 case NoneTag:
134 break;
135 };
136 } else { //channel
137 switch(tag) {
138 case TitleTag:
139 channel->title = ch;
140 break;
141 case DescriptionTag:
142 channel->description = ch;
143 break;
144 case LinkTag:
145 channel->link = ch;
146 break;
147 case pubDateTag:
148 channel->pubdate = ch;
149 break;
150 case NoneTag:
151 case NewItemTag:
152 break;
153 };
154 }
155 }
156 return true;
157}
158
159bool RssParser::warning(const QXmlParseException &e)
160{
161 errorMessage = e.message();
162// QMessageBox::message("Warning",tr("<p>Sorry, could not find the requested document.</p>"));
163 qWarning("Warning " + errorMessage);
164 return true;
165}
166
167bool RssParser::error(const QXmlParseException &e)
168{
169 errorMessage = e.message();
170// QMessageBox::message("Error", "<p>" + errorMessage + "</p>");
171 qWarning("Error: " + errorMessage);
172 return true;
173}
174
175bool RssParser::fatalError(const QXmlParseException &e)
176{
177 errorMessage = e.message();
178// errorMessage += " line: " + e.lineNumber();
179// errorMessage += " col: " + e.columnNumber();
180 qWarning("Fatal Error: "+ errorMessage);
181 qWarning("line %d, col %d\n", e.lineNumber(), e.columnNumber());
182// QMessageBox::message("Fatal Error", errorMessage );
183 return false;
184}
185
186QVector<rssItem> &RssParser::getItems()
187{
188 return channel->rssItems;
189}
190
191int RssParser::getSize()
192{
193 return channel->rssItems.size();
194}
195
196QStringList RssParser::getChannelInfo()
197{
198 QStringList ch;
199 ch << channel->title << channel->description << channel->link << channel->pubdate << channel->copyright << channel->language;
200 return ch;
201}
diff --git a/core/multimedia/opieplayer/rssparser.h b/core/multimedia/opieplayer/rssparser.h
new file mode 100644
index 0000000..669ece5
--- a/dev/null
+++ b/core/multimedia/opieplayer/rssparser.h
@@ -0,0 +1,122 @@
1/***************************************************************************
2 * Copyright (C) 2004 by ljp *
3 * lpotter@trolltech.com *
4 * *
5 * This program may be distributed under the terms of the Q Public *
6 * License as defined by Trolltech AS of Norway and appearing in the *
7 * file LICENSE.QPL included in the packaging of this file. *
8 * *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. *
12 ***************************************************************************/
13
14/* RSS required tags:
15 title,link,description
16*/
17/* RSS optional tags:
18 language,copyright,managingEditor,webMaster,pubDate,lastBuildDate,category,generator,docs,cloud,ttl,
19 image,rating,textInput,skipHours,skipDays
20*/
21/*
22 podcast tags
23 <rss xmlns:itunes="http://www.itunes.com/DTDs/Podcast-1.0.dtd" version="2.0">
24 title,link,copyright,pubDate,enclosure,guid,itunes:author,itunes:block,itunes:category,itunes:duration,itunes:explicit,itunes:keywords,itunes:owner,itunes:subtitle,itunes:summary
25*/
26
27#ifndef RSSPARSER_H
28#define RSSPARSER_H
29
30#include <qxml.h>
31#include <qstringlist.h>
32#include <qvector.h>
33#include <qstringlist.h>
34#include <qlist.h>
35
36class QString;
37
38class rssImage {
39public:
40 QString url;
41 QString title;
42 int width;
43 int height;
44 QString description;
45};
46
47class rssItem {
48 public:
49 QString title;
50 QString description;
51 QString link;
52 QString pubdate;
53 QVector <rssImage> rssImageTags;
54 QList<QStringList> attributes; //tags with atttributes
55};
56
57class rssChannel {
58 public:
59 QString title;
60 QString description;
61 QString link;
62 QString pubdate;
63 QString copyright;
64 QString language;
65 QVector <rssImage> rssImageTags;
66 QVector <rssItem> rssItems;
67 QList<QStringList> attributes; //tags with atttributes
68};
69
70class RssParser : public QXmlDefaultHandler
71{
72public:
73 RssParser();
74 ~RssParser();
75 QString errorMessage;
76
77 QVector<rssItem> &getItems();
78 QStringList getChannelInfo();
79 int getSize();
80
81private:
82
83 enum Tag {
84 NoneTag = 0,
85 TitleTag = 1,
86 NewItemTag = 2,
87 DescriptionTag = 3,
88 LinkTag = 4,
89 pubDateTag = 5,
90/*
91 ImageTag = 6,
92 UrlTag = 7,
93 WidthTag = 8,
94 HeightTag = 9,
95 */
96 };
97 Tag tag;
98
99// QVector <rssItem> rssItems;
100 QStringList channelInfo;
101 rssItem *Item;
102 rssChannel *channel;
103 rssImage *image;
104
105 bool isItem;
106 QStringList tokenNames;
107 QString htmlString;
108
109protected:
110
111 bool startElement( const QString&, const QString&, const QString& ,const QXmlAttributes& );
112 bool endElement( const QString&, const QString&, const QString& );
113 bool characters( const QString &);
114
115 bool warning(const QXmlParseException &);
116 bool error(const QXmlParseException &);
117 bool fatalError(const QXmlParseException &);
118
119 QString itemTitle, itemLink, itemDescription;
120};
121
122#endif