Examples with DynamicRangeBuilder org.gephi.filters.plugin.dynamic.DynamicRangeBuilder used on opensource projects

Example 1 with DynamicRangeBuilder

use of org.gephi.filters.plugin.dynamic.DynamicRangeBuilder in project gephi by gephi.

the class TimelineControllerImpl method setInterval.

@Override
public void setInterval(double from, double to) {
    if (model != null) {
        if (model.getIntervalStart() != from || model.getIntervalEnd() != to) {
            if (from >= to) {
                throw new IllegalArgumentException("from should be less than to");
            }
            if (!(Double.isInfinite(from) && Double.isInfinite(to))) {
                if (from < model.getCustomMin() || to > model.getCustomMax()) {
                    throw new IllegalArgumentException("From and to should be in the bounds");
                }
            }
            model.setInterval(from, to);
            // Filter magic
            Query dynamicQuery = null;
            boolean selecting = false;
            // Get or create Dynamic Query
            if (filterModel.getCurrentQuery() != null) {
                // Look if current query is dynamic - filtering must be active
                Query query = filterModel.getCurrentQuery();
                Query[] dynamicQueries = query.getQueries(DynamicRangeFilter.class);
                if (dynamicQueries.length > 0) {
                    dynamicQuery = query;
                    selecting = filterModel.isSelecting();
                }
            } else if (filterModel.getQueries().length == 1) {
                // Look if a dynamic query alone exists
                Query query = filterModel.getQueries()[0];
                Query[] dynamicQueries = query.getQueries(DynamicRangeFilter.class);
                if (dynamicQueries.length > 0) {
                    dynamicQuery = query;
                }
            }
            if (Double.isInfinite(from) && Double.isInfinite(to)) {
                if (dynamicQuery != null) {
                    filterController.remove(dynamicQuery);
                }
            } else {
                if (dynamicQuery == null) {
                    // Create dynamic filter
                    DynamicRangeBuilder rangeBuilder = filterModel.getLibrary().getLookup().lookup(DynamicRangeBuilder.class);
                    FilterBuilder[] fb = rangeBuilder.getBuilders(filterModel.getWorkspace());
                    if (fb.length > 0) {
                        dynamicQuery = filterController.createQuery(fb[0]);
                        filterController.add(dynamicQuery);
                    }
                }
                if (dynamicQuery != null) {
                    dynamicQuery.getFilter().getProperties()[0].setValue(new Range(from, to));
                    if (selecting) {
                        filterController.selectVisible(dynamicQuery);
                    } else {
                        filterController.filterVisible(dynamicQuery);
                    }
                    fireTimelineModelEvent(new TimelineModelEvent(TimelineModelEvent.EventType.INTERVAL, model, new double[] { from, to }));
                }
            }
        }
    }
}