examples/QtQuick/qmlaudioplayer/myitem.cpp

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#include <QtDeclarative/qdeclarative.h>
#include <QtGui>
#include "myitem.h"


MyItem::MyItem(QDeclarativeItem *parent):
        QDeclarativeItem(parent)
{
    // By default, QDeclarativeItem does not draw anything. If you subclass
    // QDeclarativeItem to create a visual item, you will need to uncomment the
    // following line:

    // setFlag(ItemHasNoContents, false);
}

MyItem::~MyItem()
{

}

// Open a file dialog,to select the music files.
void MyItem::openDialog()
{
    QWidget *myDialog = new QWidget();

    /*
      Opens the Dialog, which lists the files and folders in the home Path.
      A filter is added to the dialog, which will show only *.mp3, *.mp4 and *.wav files.
    */
    QString fileName = QFileDialog::getOpenFileName(myDialog, tr("Open Audio file"),
            QDir::homePath(),tr("Audio Files (*.mp3 *.mp4 *.wav)"));


    // Selected file, is emitted by a signal.
    if (!fileName.isEmpty()) {
        QUrl url;
        url = QUrl::fromLocalFile(fileName);
        emit fileSelected(url);
    }
}

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