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authorllornkcor <llornkcor>2002-10-10 01:20:36 (UTC)
committer llornkcor <llornkcor>2002-10-10 01:20:36 (UTC)
commit2cbc91d6aff15c931426f3c835b5126c7da3ba2b (patch) (side-by-side diff)
tree65d6cf3c96306ccbb55c44c5d21af3777835b134
parent41aaa97e19b29f96fced9013a707cc6d16bc2143 (diff)
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other crash fixes
Diffstat (more/less context) (show whitespace changes)
-rw-r--r--noncore/multimedia/opieplayer2/om3u.cpp11
-rw-r--r--noncore/multimedia/opieplayer2/playlistwidget.cpp14
2 files changed, 13 insertions, 12 deletions
diff --git a/noncore/multimedia/opieplayer2/om3u.cpp b/noncore/multimedia/opieplayer2/om3u.cpp
index 0be727b..039f3b1 100644
--- a/noncore/multimedia/opieplayer2/om3u.cpp
+++ b/noncore/multimedia/opieplayer2/om3u.cpp
@@ -47,21 +47,15 @@
#include <qcstring.h>
//extern PlayListWidget *playList;
Om3u::Om3u( const QString &filePath, int mode)
: QStringList (){
-//filePath is path name to m3u
//qDebug("<<<<<<<new m3u "+filePath);
f.setName(filePath);
-// if(f.exists())
-// f.open( IO_ReadWrite);
-// else
-// f.open( IO_ReadWrite | IO_Truncate);
f.open(mode);
-
}
Om3u::~Om3u(){}
void Om3u::readM3u() {
// qDebug("<<<<<<reading m3u "+f.name());
@@ -129,35 +123,38 @@ void Om3u::readPls() { //it's a pls file
}
}
}
void Om3u::write() { //writes list to m3u file
QString list;
+ if(count()>0) {
for ( QStringList::ConstIterator it = begin(); it != end(); ++it ) {
qDebug(*it);
list += *it+"\n";
}
f.writeBlock( list, list.length() );
+ }
// f.close();
}
void Om3u::add(const QString &filePath) { //adds to m3u file
append(filePath);
}
void Om3u::remove(const QString &filePath) { //removes from m3u list
QString list, currentFile;
+ if(count()>0) {
for ( QStringList::ConstIterator it = begin(); it != end(); ++it ) {
currentFile=*it;
// qDebug(*it);
if( filePath != currentFile)
list += currentFile+"\n";
}
f.writeBlock( list, list.length() );
-
+ }
}
void Om3u::deleteFile(const QString &filePath) {//deletes m3u file
f.close();
f.remove();
diff --git a/noncore/multimedia/opieplayer2/playlistwidget.cpp b/noncore/multimedia/opieplayer2/playlistwidget.cpp
index e28efd0..f9192e8 100644
--- a/noncore/multimedia/opieplayer2/playlistwidget.cpp
+++ b/noncore/multimedia/opieplayer2/playlistwidget.cpp
@@ -184,23 +184,25 @@ void PlayListWidget::writeDefaultPlaylist() {
config.setGroup( "PlayList" );
QString filename=QPEApplication::documentDir() + "/default.m3u";
QString currentString = config.readEntry( "CurrentPlaylist", filename);
if( currentString == filename) {
Om3u *m3uList;
// qDebug("<<<<<<<<<<<<<default>>>>>>>>>>>>>>>>>>>");
+ if( d->selectedFiles->first() ) {
m3uList = new Om3u(filename, IO_ReadWrite | IO_Truncate);
- d->selectedFiles->first();
do {
// qDebug(d->selectedFiles->current()->file());
m3uList->add( d->selectedFiles->current()->file() );
}
while ( d->selectedFiles->next() );
m3uList->write();
m3uList->close();
if(m3uList) delete m3uList;
+
+ }
}
}
void PlayListWidget::addToSelection( const DocLnk& lnk ) {
d->setDocumentUsed = FALSE;
if ( mediaPlayerState->playlist() ) {
@@ -850,27 +852,30 @@ void PlayListWidget::readPls( const QString &filename ) {
void PlayListWidget::writeCurrentM3u() {
qDebug("writing to current m3u");
Config cfg( "OpiePlayer" );
cfg.setGroup("PlayList");
QString currentPlaylist = cfg.readEntry("CurrentPlaylist","");
+ if( d->selectedFiles->first()) {
Om3u *m3uList;
m3uList = new Om3u( currentPlaylist, IO_ReadWrite | IO_Truncate );
- d->selectedFiles->first();
+
+
qDebug( d->selectedFiles->current()->file());
do {
qDebug( d->selectedFiles->current()->file());
m3uList->add( d->selectedFiles->current()->file() );
}
while ( d->selectedFiles->next() );
qDebug( "<<<<<<<<<<<<>>>>>>>>>>>>>>>>>" );
m3uList->write();
m3uList->close();
if(m3uList) delete m3uList;
}
+}
/*
writes current playlist to m3u file */
void PlayListWidget::writem3u() {
InputDialog *fileDlg;
fileDlg = new InputDialog( this, tr( "Save m3u Playlist " ), TRUE, 0);
@@ -887,16 +892,15 @@ void PlayListWidget::writem3u() {
}
if( name.right( 3 ) != "m3u" ) {
filename = QPEApplication::documentDir() + "/" +name+".m3u";
}
+ if( d->selectedFiles->first()) {
m3uList = new Om3u(filename, IO_ReadWrite);
- d->selectedFiles->first();
-
do {
m3uList->add( d->selectedFiles->current()->file());
}
while ( d->selectedFiles->next() );
// qDebug( list );
m3uList->write();
@@ -920,13 +924,13 @@ void PlayListWidget::writem3u() {
if(!lnk.writeLink()) {
qDebug("Writing doclink did not work");
}
setCaption(tr("OpiePlayer: ") + name);
}
-
+ }
}
void PlayListWidget::keyReleaseEvent( QKeyEvent *e ) {
switch ( e->key() ) {
////////////////////////////// Zaurus keys
case Key_F9: //activity