author | llornkcor <llornkcor> | 2003-06-12 03:15:06 (UTC) |
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committer | llornkcor <llornkcor> | 2003-06-12 03:15:06 (UTC) |
commit | d5fb55632847e18026506af6b482c2cd3def3222 (patch) (side-by-side diff) | |
tree | d2d5a3b1d4c3882f51c979562b35a44f021154f5 | |
parent | f0fab7d044feb2fe7f6a8c2a8d41653e1a17a538 (diff) | |
download | opie-d5fb55632847e18026506af6b482c2cd3def3222.zip opie-d5fb55632847e18026506af6b482c2cd3def3222.tar.gz opie-d5fb55632847e18026506af6b482c2cd3def3222.tar.bz2 |
compile
-rw-r--r-- | core/apps/embeddedkonsole/playlistselection.cpp | 28 | ||||
-rw-r--r-- | core/apps/embeddedkonsole/playlistselection.h | 2 |
2 files changed, 15 insertions, 15 deletions
diff --git a/core/apps/embeddedkonsole/playlistselection.cpp b/core/apps/embeddedkonsole/playlistselection.cpp index b9b9401..4dd3126 100644 --- a/core/apps/embeddedkonsole/playlistselection.cpp +++ b/core/apps/embeddedkonsole/playlistselection.cpp @@ -1,161 +1,161 @@ /********************************************************************** ** 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> PlayListSelection::PlayListSelection( QWidget *parent, const char *name ) : QListView( parent, name ) { setAllColumnsShowFocus( TRUE ); addColumn( tr( "Command Selection" ) ); header()->hide(); setSorting( -1, FALSE ); } PlayListSelection::~PlayListSelection() { } 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 QString *PlayListSelection::current() { PlayListSelectionItem *item = (PlayListSelectionItem *)selectedItem(); if ( item ) - return item->file(); + return item->file(); return NULL; } void PlayListSelection::addToSelection( QListViewItem *lnk ) { PlayListSelectionItem *item = new PlayListSelectionItem( this, new QString( lnk->text(0) ) ); QListViewItem *current = selectedItem(); if ( current ) item->moveItem( current ); setSelected( item, TRUE ); ensureItemVisible( selectedItem() ); } void PlayListSelection::addStringToSelection (const QString & lnk) { PlayListSelectionItem *item = new PlayListSelectionItem( this, new QString( lnk ) ); QListViewItem *current = selectedItem(); if ( current ) item->moveItem( current ); setSelected( item, TRUE ); ensureItemVisible( selectedItem() ); } void PlayListSelection::removeSelected() { qDebug("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; } diff --git a/core/apps/embeddedkonsole/playlistselection.h b/core/apps/embeddedkonsole/playlistselection.h index c307f14..f340124 100644 --- a/core/apps/embeddedkonsole/playlistselection.h +++ b/core/apps/embeddedkonsole/playlistselection.h @@ -1,74 +1,74 @@ /********************************************************************** ** 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. ** **********************************************************************/ #ifndef PLAY_LIST_SELECTION_H #define PLAY_LIST_SELECTION_H #include <qlist.h> #include <qlistview.h> #include <qpe/applnk.h> class PlayListSelectionItem : public QListViewItem { public: PlayListSelectionItem( QListView *parent, QString *f ) : QListViewItem( parent ), fl( f ) { - setText(0, *f ); + setText(0, *f ); } ~PlayListSelectionItem() { }; const QString *file() const { return fl; } private: const QString *fl; }; class PlayListSelection : public QListView { Q_OBJECT public: PlayListSelection( QWidget *parent, const char *name=0 ); ~PlayListSelection(); const QString *current(); // retrieve the current playlist entry (media file link) public slots: void addToSelection( QListViewItem * ); // Add a media file to the playlist void addStringToSelection ( const QString &); void removeSelected(); // Remove a media file from the playlist void moveSelectedUp(); // Move the media file up the playlist so it is played earlier void moveSelectedDown(); // Move the media file down the playlist so it is played later bool prev(); bool next(); bool first(); bool last(); protected: virtual void contentsMouseMoveEvent(QMouseEvent *); private: QStringList selectedList; QString *cmd; }; #endif // PLAY_LIST_SELECTION_H |