Examples with DatasetView net.imagej.display.DatasetView used on opensource projects

Example 21 with DatasetView

use of net.imagej.display.DatasetView in project imagej-ui-swing by imagej.

the class JHotDrawImageCanvas method rebuild.

// -- Internal methods --
void rebuild() {
    for (final DataView dataView : getDisplay()) {
        FigureView figureView = getFigureView(dataView);
        if (figureView == null) {
            if (dataView instanceof DatasetView) {
                figureView = new DatasetFigureView(this.displayViewer, (DatasetView) dataView);
            } else if (dataView instanceof OverlayView) {
                figureView = new OverlayFigureView(this.displayViewer, (OverlayView) dataView);
            } else {
                log.error("Don't know how to make a figure view for " + dataView.getClass().getName());
                continue;
            }
            figureViews.add(figureView);
        }
    }
    int idx = 0;
    while (idx < figureViews.size()) {
        final FigureView figureView = figureViews.get(idx);
        if (!getDisplay().contains(figureView.getDataView())) {
            figureViews.remove(idx);
            figureView.dispose();
        } else {
            idx++;
        }
    }
}