How to access files from specific folder using QContentSet

**hrudhay** · 30th June 2008, 10:34

hi,

i downloaded qplay application form http://www.qtopia.net/modules/mydown...wcat.php?cid=2
it conations code

Qt Code:

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void QPlay::init()
{
    QContentSet rtones;
    rtones.addCriteria(QContentSet::Location, Qtopia::qtopiaDir() + "etc/SystemRingTones");
    rtones.addCriteria(QContentSet::Location, "/mnt/sd");
    rtones.addCriteria(QContentSet::Location, QDir::homePath() );
 
    rtones.addCriteria(QContentSet::MimeType, "audio/*");
 
    QContentSetModel model(&rtones);
    for(int i = 0; i < model.rowCount(); i++) {
        const QContent &dl = model.content(i);
        if (dl.fileKnown()) {
            QFileInfo fi(dl.file());
            QStringList list;
            list << fi.fileName() << dl.file();
            new QTreeWidgetItem( treeWidget, list);
        }
    }
}

void QPlay::init()
{
    QContentSet rtones;
    rtones.addCriteria(QContentSet::Location, Qtopia::qtopiaDir() + "etc/SystemRingTones");
    rtones.addCriteria(QContentSet::Location, "/mnt/sd");
    rtones.addCriteria(QContentSet::Location, QDir::homePath() );

    rtones.addCriteria(QContentSet::MimeType, "audio/*");

    QContentSetModel model(&rtones);
    for(int i = 0; i < model.rowCount(); i++) {
        const QContent &dl = model.content(i);
        if (dl.fileKnown()) {
            QFileInfo fi(dl.file());
            QStringList list;
            list << fi.fileName() << dl.file();
            new QTreeWidgetItem( treeWidget, list);
        }
    }
}

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QContentSet::Location not present in the qtopia library(QContentSet)..
i commented below three lines....
1. rtones.addCriteria(QContentSet::Location, Qtopia::qtopiaDir() + "etc/SystemRingTones");
2. rtones.addCriteria(QContentSet::Location, "/mnt/sd");
3. rtones.addCriteria(QContentSet::Location, QDir::homePath() );

Not it working fine....

it showing 2 files only...

how to specify the file path so that i can get more files from my specified directory path. or how to access files from specific path using QContentSet.

Hrudhay