org.appdapter.gui.repo.RepoGraphTableModel Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of org.appdapter.lib.gui Show documentation
Appdapter Maven project including Java and Scala, produces jar, not bundle. Excludes concrete SLF4J binding.
The newest version!
/*
 *  Copyright 2011 by The Appdapter Project (www.appdapter.org).
 *
 *  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 org.appdapter.gui.repo;

import java.awt.Component;
import java.util.ArrayList;
import java.util.List;

import javax.swing.JTable;
import javax.swing.ListModel;
import javax.swing.event.TableModelListener;

import org.appdapter.api.trigger.Box;
import org.appdapter.core.store.Repo.GraphStat;
import org.appdapter.core.store.RepoBox;
import org.appdapter.gui.table.SafeJTable;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.appdapter.gui.table.RowTableModel;

/**
 * @author Stu B. 
 */
public class RepoGraphTableModel extends RowTableModel {
	protected RepoGraphTableModel() {
		super(GraphStat.class);
	}

	static Logger theLogger = LoggerFactory.getLogger(RepoGraphTableModel.class);
	static String theColNames[] = { "x", "name", "size", "type",/*"age-update", "strength/status", "content summary"*/};
	static Class theColClasses[] = { Component.class, String.class, Long.class, String.class /*Double.class, String.class, String.class*/};

	//private List modelData = new ArrayList();

	private RepoBox myFocusRB;
	private JTable myTable;

	@Override public void addTableModelListener(TableModelListener l) {
		if (l instanceof JTable) {
			if (myTable == null) {
				this.myTable = (JTable) l;
				SafeJTable.setComponentRenderers(myTable, this);
			}
		}
		super.addTableModelListener(l);
	}

	protected void refreshStats(RepoBox repoBox) {
		modelData = repoBox.getAllGraphStats();
		fireTableDataChanged();
	}

	protected void focusOnRepo(RepoBox repoBox) {
		theLogger.info("Focusing on repo-box: " + repoBox);
		myFocusRB = repoBox;
		refreshStats(repoBox);
	}

	@Override public String getColumnName(int cidx) {
		return theColNames[cidx];
	}

	@Override public Class getColumnClass(int colIndex) {
		return theColClasses[colIndex];
	}

	@Override public int getRowCount() {
		if (modelData == null)
			return 0;
		return modelData.size();
	}

	@Override public int getColumnCount() {
		return theColNames.length;
	}

	@Override public Object getElementAt(int row) {
		return getValueAt(row, -1);
	}

	@Override public Object getValueAt(int rowIndex, int columnIndex) {
		GraphStat stat = (GraphStat) modelData.get(rowIndex);
		switch (columnIndex) {
		case -1:
		case 0: {
			if (myFocusRB != null) {
				Box subBox = myFocusRB.findGraphBox(stat.graphURI);
				if (subBox != null)
					return subBox;
			}
			return null;//stat.graphURI;
		}
		case 1:
			return stat.graphURI;
		case 2:
			return new Long(stat.getStatementCount());
		default:
			return new Double(-1.0);
		}
	}

	// This sub box can be a source of triggers (for popup-menu), which might lead to another panel opening/refreshing.
	// Currently it is only the row that matters (column is ignored).
	public Box findSubBox(int rowIndex, int columnIndex) {
		Box subBox = null;
		GraphStat stat = (GraphStat) modelData.get(rowIndex);
		if (stat != null) {
			String graphURI = stat.graphURI;
			if (myFocusRB != null) {
				subBox = myFocusRB.findGraphBox(graphURI);
			}
		}
		return subBox;
	}

}