Kwave::FileDrag Namespace Reference

Functions
static bool	canDecode (const QMimeData *source)

Function Documentation

canDecode()

static bool Kwave::FileDrag::canDecode ( const QMimeData *  source )

inlinestatic

Definition at line 34 of file FileDrag.h.

References Kwave::CodecManager::canDecode(), DBG, and Kwave::CodecManager::mimeTypeOf().

Referenced by Kwave::MainWidget::dragEnterEvent(), Kwave::TopWidget::dragEnterEvent(), Kwave::SignalView::dragEnterEvent(), and Kwave::SignalView::dragMoveEvent().

                                                              {
            if (!source) return false;

            if (source->hasUrls()) {
                // dropping URLs
                foreach (QUrl url, source->urls()) {
                    QString mimetype =
                        Kwave::CodecManager::mimeTypeOf(url);
                    if (Kwave::CodecManager::canDecode(mimetype)) {
                        return true;
                    }
                }
            }

            foreach (QString format, source->formats()) {
                // dropping known mime type
                if (Kwave::CodecManager::canDecode(format)) {
                    qDebug("Kwave::FileDrag::canDecode(%s)",
                            DBG(QString(format)));
                    return true;
                }
            }
            return false;
        }

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