#include <QDir>

#include <QTimer>

#include "openwidget.h"

#include "core.h"

#include "ui_openwidget.h"

OpenWidget::OpenWidget(QWidget *parent) :

QWidget(parent),

ui(new Ui::OpenWidget)

{

ui->setupUi(this);

QTimer *timer = new QTimer(this);

connect(timer, SIGNAL(timeout()), this, SLOT(refreshList()));

timer->start(10000);

connect(ui->cancelButton, SIGNAL(clicked()), this, SLOT(cancel()));

connect(ui->okButton, SIGNAL(clicked()), this, SLOT(ok()));

refreshList();

}

OpenWidget::~OpenWidget()

{

delete ui;

}

void OpenWidget::ok()

{

emit open( ui->listWidget->currentItem()->text() );

cancel();

}

void OpenWidget::cancel()

{

hide();

}

void OpenWidget::refreshList()

{

ui->listWidget->clear();

QDir dir("./data/scenes");

QStringList files = dir.entryList();

for(int i=0; i<files.size(); i++)

{

QString item = files.at(i).toLocal8Bit().constData();

if( item != "." && item != ".." && item != ".svn" )

{

ui->listWidget->addItem(item);

}

}

}