Diffstat (limited to 'core/multimedia/opieplayer/playlistselection.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | core/multimedia/opieplayer/playlistselection.cpp | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/core/multimedia/opieplayer/playlistselection.cpp b/core/multimedia/opieplayer/playlistselection.cpp index fbfb946..f17ab6f 100644 --- a/core/multimedia/opieplayer/playlistselection.cpp +++ b/core/multimedia/opieplayer/playlistselection.cpp @@ -1,179 +1,179 @@ /********************************************************************** ** Copyright (C) 2000 Trolltech AS. All rights reserved. ** ** This file is part of Qtopia Environment. ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** ** See http://www.trolltech.com/gpl/ for GPL licensing information. ** ** Contact info@trolltech.com if any conditions of this licensing are ** not clear to you. ** **********************************************************************/ #include <qpe/applnk.h> #include <qpe/resource.h> #include <qpainter.h> #include <qimage.h> #include <qheader.h> #include <qlistview.h> #include <qlist.h> #include <qpixmap.h> #include "playlistselection.h" #include <stdlib.h> class PlayListSelectionItem : public QListViewItem { public: PlayListSelectionItem( QListView *parent, const DocLnk *f ) : QListViewItem( parent ), fl( f ) { - setText( 0, f->name() ); - setPixmap( 0, f->pixmap() ); + setText( 0, f->name() ); + setPixmap( 0, f->pixmap() ); } ~PlayListSelectionItem() { }; const DocLnk *file() const { return fl; } private: const DocLnk *fl; }; PlayListSelection::PlayListSelection( QWidget *parent, const char *name ) : QListView( parent, name ) { #ifdef USE_PLAYLIST_BACKGROUND setStaticBackground( TRUE ); setBackgroundPixmap( Resource::loadPixmap( "mpegplayer/background" ) ); #endif setAllColumnsShowFocus( TRUE ); addColumn( tr( "Playlist Selection" ) ); header()->hide(); setSorting( -1, FALSE ); } PlayListSelection::~PlayListSelection() { } #ifdef USE_PLAYLIST_BACKGROUND void PlayListSelection::drawBackground( QPainter *p, const QRect &r ) { p->fillRect( r, QBrush( white ) ); QImage logo = Resource::loadImage( "mpegplayer/background" ); if ( !logo.isNull() ) - p->drawImage( (width() - logo.width()) / 2, (height() - logo.height()) / 2, logo ); + p->drawImage( (width() - logo.width()) / 2, (height() - logo.height()) / 2, logo ); } #endif void PlayListSelection::contentsMouseMoveEvent( QMouseEvent *event ) { if ( event->state() == QMouseEvent::LeftButton ) { - QListViewItem *currentItem = selectedItem(); - QListViewItem *itemUnder = itemAt( QPoint( event->pos().x(), event->pos().y() - contentsY() ) ); - if ( currentItem && currentItem->itemAbove() == itemUnder ) - moveSelectedUp(); - else if ( currentItem && currentItem->itemBelow() == itemUnder ) - moveSelectedDown(); + QListViewItem *currentItem = selectedItem(); + QListViewItem *itemUnder = itemAt( QPoint( event->pos().x(), event->pos().y() - contentsY() ) ); + if ( currentItem && currentItem->itemAbove() == itemUnder ) + moveSelectedUp(); + else if ( currentItem && currentItem->itemBelow() == itemUnder ) + moveSelectedDown(); } } const DocLnk *PlayListSelection::current() { PlayListSelectionItem *item = (PlayListSelectionItem *)selectedItem(); if ( item ) - return item->file(); + return item->file(); return NULL; } void PlayListSelection::addToSelection( const DocLnk &lnk ) { - PlayListSelectionItem *item = new PlayListSelectionItem( this, new DocLnk( lnk ) ); + PlayListSelectionItem *item = new PlayListSelectionItem( this, new DocLnk( lnk ) ); QListViewItem *current = selectedItem(); if ( current ) item->moveItem( current ); setSelected( item, TRUE ); ensureItemVisible( selectedItem() ); } void PlayListSelection::removeSelected() { QListViewItem *item = selectedItem(); if ( item ) - delete item; + delete item; setSelected( currentItem(), TRUE ); ensureItemVisible( selectedItem() ); } void PlayListSelection::moveSelectedUp() { QListViewItem *item = selectedItem(); if ( item && item->itemAbove() ) - item->itemAbove()->moveItem( item ); + item->itemAbove()->moveItem( item ); ensureItemVisible( selectedItem() ); } void PlayListSelection::moveSelectedDown() { QListViewItem *item = selectedItem(); if ( item && item->itemBelow() ) item->moveItem( item->itemBelow() ); ensureItemVisible( selectedItem() ); } bool PlayListSelection::prev() { QListViewItem *item = selectedItem(); if ( item && item->itemAbove() ) setSelected( item->itemAbove(), TRUE ); else - return FALSE; + return FALSE; ensureItemVisible( selectedItem() ); return TRUE; } bool PlayListSelection::next() { QListViewItem *item = selectedItem(); if ( item && item->itemBelow() ) setSelected( item->itemBelow(), TRUE ); else - return FALSE; + return FALSE; ensureItemVisible( selectedItem() ); return TRUE; } bool PlayListSelection::first() { QListViewItem *item = firstChild(); if ( item ) setSelected( item, TRUE ); else - return FALSE; + return FALSE; ensureItemVisible( selectedItem() ); return TRUE; } bool PlayListSelection::last() { QListViewItem *prevItem = NULL; QListViewItem *item = firstChild(); while ( ( item = item->nextSibling() ) ) - prevItem = item; + prevItem = item; if ( prevItem ) setSelected( prevItem, TRUE ); else - return FALSE; + return FALSE; ensureItemVisible( selectedItem() ); return TRUE; } |