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Code Issues Releases Wiki Activity

* DRY PlayableItem.

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This commit is contained in:
Christian Muehlhaeuser
2012-05-21 12:42:25 +02:00
parent 1b748201bc
commit e426e26e8d
2 changed files with 38 additions and 105 deletions
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139
src/libtomahawk/playlist/PlayableItem.cpp
View File

@@ -45,16 +45,7 @@ PlayableItem::~PlayableItem()
PlayableItem::PlayableItem( PlayableItem* parent, QAbstractItemModel* model ) PlayableItem::PlayableItem( PlayableItem* parent, QAbstractItemModel* model )
{ {
m_parent = parent; init( parent );
this->model = model;
childCount = 0;
m_fetchingMore = false;
m_isPlaying = false;
if ( m_parent )
{
m_parent->children.append( this );
}
} }
@@ -62,24 +53,7 @@ PlayableItem::PlayableItem( const Tomahawk::album_ptr& album, PlayableItem* pare
: QObject( parent ) : QObject( parent )
, m_album( album ) , m_album( album )
{ {
m_parent = parent; init( parent, row );
m_fetchingMore = false;
m_isPlaying = false;
if ( parent )
{
if ( row < 0 )
{
parent->children.append( this );
row = parent->children.count() - 1;
}
else
{
parent->children.insert( row, this );
}
this->model = parent->model;
}
connect( album.data(), SIGNAL( updated() ), SIGNAL( dataChanged() ) ); connect( album.data(), SIGNAL( updated() ), SIGNAL( dataChanged() ) );
} }
@@ -89,24 +63,7 @@ PlayableItem::PlayableItem( const Tomahawk::artist_ptr& artist, PlayableItem* pa
: QObject( parent ) : QObject( parent )
, m_artist( artist ) , m_artist( artist )
{ {
m_parent = parent; init( parent, row );
m_fetchingMore = false;
m_isPlaying = false;
if ( parent )
{
if ( row < 0 )
{
parent->children.append( this );
row = parent->children.count() - 1;
}
else
{
parent->children.insert( row, this );
}
this->model = parent->model;
}
connect( artist.data(), SIGNAL( updated() ), SIGNAL( dataChanged() ) ); connect( artist.data(), SIGNAL( updated() ), SIGNAL( dataChanged() ) );
} }
@@ -116,24 +73,7 @@ PlayableItem::PlayableItem( const Tomahawk::result_ptr& result, PlayableItem* pa
: QObject( parent ) : QObject( parent )
, m_result( result ) , m_result( result )
{ {
m_parent = parent; init( parent, row );
m_fetchingMore = false;
m_isPlaying = false;
if ( parent )
{
if ( row < 0 )
{
parent->children.append( this );
row = parent->children.count() - 1;
}
else
{
parent->children.insert( row, this );
}
this->model = parent->model;
}
} }
@@ -141,26 +81,7 @@ PlayableItem::PlayableItem( const Tomahawk::query_ptr& query, PlayableItem* pare
: QObject( parent ) : QObject( parent )
, m_query( query ) , m_query( query )
{ {
m_parent = parent; init( parent, row );
m_fetchingMore = false;
m_isPlaying = false;
if ( parent )
{
if ( row < 0 )
{
parent->children.append( this );
row = parent->children.count() - 1;
}
else
{
parent->children.insert( row, this );
}
this->model = parent->model;
}
onResultsChanged();
connect( query.data(), SIGNAL( socialActionsLoaded() ), connect( query.data(), SIGNAL( socialActionsLoaded() ),
SIGNAL( dataChanged() ) ); SIGNAL( dataChanged() ) );
@@ -183,27 +104,8 @@ PlayableItem::PlayableItem( const Tomahawk::plentry_ptr& entry, PlayableItem* pa
: QObject( parent ) : QObject( parent )
, m_entry( entry ) , m_entry( entry )
{ {
m_parent = parent;
m_fetchingMore = false;
m_isPlaying = false;
m_query = entry->query(); m_query = entry->query();
init( parent, row );
if ( parent )
{
if ( row < 0 )
{
parent->children.append( this );
row = parent->children.count() - 1;
}
else
{
parent->children.insert( row, this );
}
this->model = parent->model;
}
onResultsChanged();
connect( m_query.data(), SIGNAL( socialActionsLoaded() ), connect( m_query.data(), SIGNAL( socialActionsLoaded() ),
SIGNAL( dataChanged() ) ); SIGNAL( dataChanged() ) );
@@ -222,6 +124,35 @@ PlayableItem::PlayableItem( const Tomahawk::plentry_ptr& entry, PlayableItem* pa
} }
void
PlayableItem::init( PlayableItem* parent, int row )
{
m_fetchingMore = false;
m_isPlaying = false;
m_parent = parent;
if ( parent )
{
if ( row < 0 )
{
parent->children.append( this );
row = parent->children.count() - 1;
}
else
{
parent->children.insert( row, this );
}
this->model = parent->model;
}
if ( !m_query.isNull() )
{
onResultsChanged();
}
}
void void
PlayableItem::onResultsChanged() PlayableItem::onResultsChanged()
{ {

4
src/libtomahawk/playlist/PlayableItem.h
View File

@@ -48,6 +48,7 @@ public:
const Tomahawk::result_ptr& result() const; const Tomahawk::result_ptr& result() const;
PlayableItem* parent() const { return m_parent; } PlayableItem* parent() const { return m_parent; }
bool isPlaying() const { return m_isPlaying; } bool isPlaying() const { return m_isPlaying; }
void setIsPlaying( bool b ) { m_isPlaying = b; emit dataChanged(); } void setIsPlaying( bool b ) { m_isPlaying = b; emit dataChanged(); }
bool fetchingMore() const { return m_fetchingMore; } bool fetchingMore() const { return m_fetchingMore; }
@@ -59,7 +60,6 @@ public:
QList<PlayableItem*> children; QList<PlayableItem*> children;
int childCount;
QPersistentModelIndex index; QPersistentModelIndex index;
QAbstractItemModel* model; QAbstractItemModel* model;
@@ -70,6 +70,8 @@ private slots:
void onResultsChanged(); void onResultsChanged();
private: private:
void init( PlayableItem* parent, int row = -1 );
Tomahawk::artist_ptr m_artist; Tomahawk::artist_ptr m_artist;
Tomahawk::album_ptr m_album; Tomahawk::album_ptr m_album;
Tomahawk::result_ptr m_result; Tomahawk::result_ptr m_result;