Diffstat (limited to 'noncore/multimedia/opieplayer2/playlistwidget.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/multimedia/opieplayer2/playlistwidget.cpp | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/noncore/multimedia/opieplayer2/playlistwidget.cpp b/noncore/multimedia/opieplayer2/playlistwidget.cpp index f53def6..b08204e 100644 --- a/noncore/multimedia/opieplayer2/playlistwidget.cpp +++ b/noncore/multimedia/opieplayer2/playlistwidget.cpp | |||
@@ -409,25 +409,31 @@ void PlayListWidget::setDocument( const QString& fileref ) { | |||
409 | } | 409 | } |
410 | } | 410 | } |
411 | 411 | ||
412 | 412 | ||
413 | void PlayListWidget::useSelectedDocument() { | 413 | void PlayListWidget::useSelectedDocument() { |
414 | d->setDocumentUsed = FALSE; | 414 | d->setDocumentUsed = FALSE; |
415 | } | 415 | } |
416 | 416 | ||
417 | 417 | ||
418 | const DocLnk *PlayListWidget::current() const { // this is fugly | 418 | const DocLnk *PlayListWidget::current() const { // this is fugly |
419 | assert( currentTab() == CurrentPlayList ); | 419 | assert( currentTab() == CurrentPlayList ); |
420 | 420 | ||
421 | return d->selectedFiles->current(); | 421 | const DocLnk *lnk = d->selectedFiles->current(); |
422 | if ( !lnk ) { | ||
423 | d->selectedFiles->first(); | ||
424 | lnk = d->selectedFiles->current(); | ||
425 | } | ||
426 | assert( lnk ); | ||
427 | return lnk; | ||
422 | } | 428 | } |
423 | 429 | ||
424 | 430 | ||
425 | bool PlayListWidget::prev() { | 431 | bool PlayListWidget::prev() { |
426 | if ( mediaPlayerState->isShuffled() ) { | 432 | if ( mediaPlayerState->isShuffled() ) { |
427 | const DocLnk *cur = current(); | 433 | const DocLnk *cur = current(); |
428 | int j = 1 + (int)(97.0 * rand() / (RAND_MAX + 1.0)); | 434 | int j = 1 + (int)(97.0 * rand() / (RAND_MAX + 1.0)); |
429 | for ( int i = 0; i < j; i++ ) { | 435 | for ( int i = 0; i < j; i++ ) { |
430 | if ( !d->selectedFiles->next() ) | 436 | if ( !d->selectedFiles->next() ) |
431 | d->selectedFiles->first(); | 437 | d->selectedFiles->first(); |
432 | } | 438 | } |
433 | if ( cur == current() ) | 439 | if ( cur == current() ) |
@@ -555,24 +561,26 @@ void PlayListWidget::addToSelection( QListViewItem *it) { | |||
555 | void PlayListWidget::tabChanged(QWidget *) { | 561 | void PlayListWidget::tabChanged(QWidget *) { |
556 | 562 | ||
557 | d->tbPlay->setEnabled( true ); | 563 | d->tbPlay->setEnabled( true ); |
558 | 564 | ||
559 | switch ( currentTab() ) { | 565 | switch ( currentTab() ) { |
560 | case CurrentPlayList: | 566 | case CurrentPlayList: |
561 | { | 567 | { |
562 | if( !tbDeletePlaylist->isHidden() ) { | 568 | if( !tbDeletePlaylist->isHidden() ) { |
563 | tbDeletePlaylist->hide(); | 569 | tbDeletePlaylist->hide(); |
564 | } | 570 | } |
565 | d->tbRemoveFromList->setEnabled(TRUE); | 571 | d->tbRemoveFromList->setEnabled(TRUE); |
566 | d->tbAddToList->setEnabled(FALSE); | 572 | d->tbAddToList->setEnabled(FALSE); |
573 | |||
574 | d->tbPlay->setEnabled( !d->selectedFiles->isEmpty() ); | ||
567 | } | 575 | } |
568 | break; | 576 | break; |
569 | case AudioFiles: | 577 | case AudioFiles: |
570 | { | 578 | { |
571 | // audioView->clear(); | 579 | // audioView->clear(); |
572 | if(!audioPopulated) populateAudioView(); | 580 | if(!audioPopulated) populateAudioView(); |
573 | 581 | ||
574 | if( !tbDeletePlaylist->isHidden() ) { | 582 | if( !tbDeletePlaylist->isHidden() ) { |
575 | tbDeletePlaylist->hide(); | 583 | tbDeletePlaylist->hide(); |
576 | } | 584 | } |
577 | d->tbRemoveFromList->setEnabled(FALSE); | 585 | d->tbRemoveFromList->setEnabled(FALSE); |
578 | d->tbAddToList->setEnabled(TRUE); | 586 | d->tbAddToList->setEnabled(TRUE); |