/* ###
 * IP: GHIDRA
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package ghidra.app.plugin.core.debug.gui.model.columns;

import java.awt.Component;

import docking.widgets.table.AbstractDynamicTableColumn;
import docking.widgets.table.GTableCellRenderingData;
import ghidra.app.plugin.core.debug.gui.model.PathTableModel.PathRow;
import ghidra.docking.settings.Settings;
import ghidra.framework.plugintool.ServiceProvider;
import ghidra.trace.model.Lifespan;
import ghidra.trace.model.Trace;
import ghidra.trace.model.target.TraceObjectValue;
import ghidra.util.table.column.AbstractGColumnRenderer;
import ghidra.util.table.column.GColumnRenderer;

public class TracePathLastLifespanColumn
		extends AbstractDynamicTableColumn<PathRow, Lifespan, Trace> {

	private final class LastLifespanRenderer extends AbstractGColumnRenderer<Lifespan> {
		@Override
		public String getFilterString(Lifespan t, Settings settings) {
			return t == null ? "<null>" : t.toString();
		}

		@Override
		public Component getTableCellRendererComponent(GTableCellRenderingData data) {
			super.getTableCellRendererComponent(data);
			PathRow row = (PathRow) data.getRowObject();
			if (row.isCurrent()) {
				setBold();
			}
			return this;
		}
	}

	private final LastLifespanRenderer renderer = new LastLifespanRenderer();

	@Override
	public String getColumnName() {
		return "Life";
	}

	@Override
	public GColumnRenderer<Lifespan> getColumnRenderer() {
		return renderer;
	}

	@Override
	public Lifespan getValue(PathRow rowObject, Settings settings, Trace data,
			ServiceProvider serviceProvider) throws IllegalArgumentException {
		TraceObjectValue lastEntry = rowObject.getPath().getLastEntry();
		if (lastEntry == null) {
			return Lifespan.ALL;
		}
		return lastEntry.getLifespan();
	}
}
