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playlists.cpp
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playlists.cpp
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#include "playlists.h"
#include <QDropEvent>
#include "table.h"
Playlists::Playlists(QWidget *parent) :
QTableWidget(parent)
{
connect(this,SIGNAL(itemClicked(QTableWidgetItem*)),SLOT(mkPlaylist(QTableWidgetItem*)));
}
void Playlists::addPlaylists(const QStringList & list)
{
foreach (QString name, list)
{
addPlaylist(name);
}
}
void Playlists::addPlaylist(const QString &name)
{
insertRow(rowCount());
setItem(rowCount()-1,0,new QTableWidgetItem(name));
}
void Playlists::mkPlaylist(QTableWidgetItem *item)
{
emit playlistChosen(item->text());
}
void Playlists::dropEvent(QDropEvent *event)
{
QTableWidgetItem * playlist;
if(playlist = itemAt(event->pos()))
{
Table * table = qobject_cast<Table*>(event->source());
foreach (QTableWidgetSelectionRange range, table->selectedRanges())
{
Song song = table->item(range.topRow(),0)->data(32).value<Song>();
emit songAdded(QCryptographicHash::hash(QFile::encodeName(song.path),QCryptographicHash::Md5),playlist->text());
}
}
}