Examples with XYChartLegendImageProvider org.eclipse.tracecompass.tmf.ui.viewers.xychart.XYChartLegendImageProvider used on opensource projects

Example 1 with XYChartLegendImageProvider

use of org.eclipse.tracecompass.tmf.ui.viewers.xychart.XYChartLegendImageProvider in project tracecompass by tracecompass.

the class TmfChartView method coupleSelectViewer.

/**
 * Method to couple {@link AbstractSelectTreeViewer2} and
 * {@link TmfFilteredXYChartViewer} so that they use the same legend and that
 * the chart listens to selected items in the tree
 */
private void coupleSelectViewer() {
    TmfViewer tree = getLeftChildViewer();
    TmfXYChartViewer chart = getChartViewer();
    if (tree instanceof AbstractSelectTreeViewer2 && chart instanceof TmfFilteredXYChartViewer) {
        ILegendImageProvider2 legendImageProvider = new XYChartLegendImageProvider((TmfCommonXAxisChartViewer) chart);
        AbstractSelectTreeViewer2 selectTree = (AbstractSelectTreeViewer2) tree;
        selectTree.addTreeListener((TmfFilteredXYChartViewer) chart);
        selectTree.setLegendImageProvider(legendImageProvider);
        TriStateFilteredCheckboxTree checkboxTree = selectTree.getTriStateFilteredCheckboxTree();
        checkboxTree.addPreCheckStateListener(new ManyEntriesSelectedDialogPreCheckedListener(checkboxTree));
    }
}