private QLabel createPixmapLabel() {
QLabel label = new QLabel();
label.setEnabled(false);
label.setAlignment(Qt.AlignmentFlag.AlignCenter);
label.setFrameShape(QFrame.Shape.Box);
label.setSizePolicy(QSizePolicy.Policy.Expanding, QSizePolicy.Policy.Expanding);
label.setBackgroundRole(QPalette.ColorRole.Base);
label.setAutoFillBackground(true);
label.setMinimumSize(132, 132);
return label;
}
void setData(String mimetype, QByteArray newData) {
mimeType = mimetype;
data = new QByteArray(newData);
dragDropLabel.setText(String.valueOf(data.size()) + " bytes.");
List<String> formats = new Vector<String>();
formats.add(mimetype);
mimeTypes.emit(formats);
}
public dragwidget(QWidget parent) {
super(parent);
setFrameStyle(QFrame.Shape.StyledPanel.value() | QFrame.Shadow.Sunken.value());
dragDropLabel = new QLabel("", this);
dragDropLabel.setAlignment(new Qt.Alignment(Qt.AlignmentFlag.AlignHCenter));
QHBoxLayout layout = new QHBoxLayout(this);
layout.addStretch(0);
layout.addWidget(dragDropLabel);
layout.addStretch(0);
setAcceptDrops(true);
}
private QLabel createHeaderLabel(String text) {
QLabel label = new QLabel(tr("<b>" + text + "</b>"));
label.setAlignment(Qt.AlignmentFlag.AlignCenter);
return label;
}