Implemented playback.

[someplayer] / src / playlist.cpp

diff --git a/src/playlist.cpp b/src/playlist.cpp
index d036714..417ac26 100644 (file)
--- a/src/playlist.cpp
+++ b/src/playlist.cpp
@@ -1,4 +1,5 @@
 #include "playlist.h"
+#include <QDebug>
 
 using namespace SomePlayer::DataObjects;
 
@@ -8,21 +9,15 @@ Playlist::Playlist()
 }
 
 Playlist::Playlist(const Playlist &playlist) {
-       _name = playlist.name();
-       _tracks = playlist.tracks();
+       _name = playlist._name;
+       _tracks = playlist._tracks;
 }
 
-Playlist& Playlist::operator =(const Playlist &playlist) {
-       _name = playlist.name();
-       _tracks = playlist.tracks();
-       return *this;
-}
-
-QString Playlist::name() const {
+QString Playlist::name() {
        return _name;
 }
 
-const QList<Track> &Playlist::tracks() const {
+QList<Track> Playlist::tracks() {
        return _tracks;
 }
 
@@ -31,6 +26,11 @@ void Playlist::setName(QString name) {
 }
 
 void Playlist::addTrack(Track track) {
-       _tracks.append(track);
+       if (!_tracks.contains(track))
+               _tracks.append(track);
+}
+
+void Playlist::removeTrack(Track track) {
+       _tracks.removeOne(track);
 }