| gvSIG desktop 1

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

package org.gvsig.symbology.gui.layerproperties;

import junit.framework.TestCase;

import com.iver.cit.gvsig.fmap.MapContext;

import com.iver.cit.gvsig.fmap.layers.FLayer;

import com.iver.cit.gvsig.project.documents.view.legend.gui.ILabelingStrategyPanel;

/**

 * 

 * LabelingPanelTestCase.java

 *

 * 

 * @author jaume dominguez faus - jaume.dominguez@iver.es Jun 13, 2008

 *

 */

public abstract class LabelingPanelTestCase extends TestCase {

	protected Class<? extends ILabelingStrategyPanel> panelClazz;

	public LabelingPanelTestCase(Class<? extends ILabelingStrategyPanel> panelClazz) {

		this.panelClazz = panelClazz;

	}

	public ILabelingStrategyPanel newInstance() {

		try {

			ILabelingStrategyPanel p = panelClazz.newInstance();

			initPanel(p);

			return p;

		} catch (Exception e) {

			fail("Failed installing panel to test "+panelClazz.getName());

			return null;

		} 

	}

	/**

	 * this method is intended to completely set up the panels. Remember that

	 * you are testing GUI components. So, you must not initialize any labeling strategy

	 * here. just use it if you did design your panel to have plugable further panels, such

	 * are labeling method within the general labeling strategy panel.

	 * 

	 * to test the strategies itself you should refer to the 

	 * org.gvsig.symbology.fmap.labeling.TestLabelingStrategy test!!

	 * 

	 * @param p

	 */

	protected abstract void initPanel(ILabelingStrategyPanel p);

	public abstract FLayer getTestLayer();

	public abstract MapContext getTestMapContext() ;

}

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

package org.gvsig.symbology.gui.layerproperties;

import java.awt.Dimension;

import java.awt.image.BufferedImage;

import java.util.ArrayList;

import java.util.Hashtable;

import junit.framework.TestCase;

import junit.framework.TestSuite;

import com.hardcode.gdbms.driver.exceptions.ReadDriverException;

import com.iver.cit.gvsig.fmap.MapContext;

import com.iver.cit.gvsig.fmap.ViewPort;

import com.iver.cit.gvsig.fmap.core.ILabelable;

import com.iver.cit.gvsig.fmap.layers.FLayer;

import com.iver.cit.gvsig.fmap.operations.Cancel;

import com.iver.cit.gvsig.fmap.rendering.styling.labeling.ILabelingStrategy;

import com.iver.cit.gvsig.project.documents.view.legend.gui.ILabelingStrategyPanel;

public class TestILabelingStrategyPanel extends TestCase {

	private static Hashtable<

		Class<? extends ILabelingStrategy>, 

		LabelingPanelTestCase> classesToTest;

	private static boolean init;

	public static void addPanelTest(LabelingPanelTestCase labelPanelTestClass) {

		if (classesToTest == null) {

			classesToTest = new Hashtable<

									Class<? extends ILabelingStrategy>, 

									LabelingPanelTestCase

								>();

			Class<? extends ILabelingStrategy> c = labelPanelTestClass.

				newInstance().

				getLabelingStrategyClass();

			if (!classesToTest.containsKey(c))

				classesToTest.put(c, labelPanelTestClass);

		}

	}

	public static ILabelingStrategyPanel[] getNewLabelingStrategyInstances() {

		if (init) suite();

		init = false;

		ArrayList<ILabelingStrategyPanel> stratPanels = new ArrayList<ILabelingStrategyPanel>();

		for (LabelingPanelTestCase p : classesToTest.values()) {

			stratPanels.add( p.newInstance() );

		}

		return stratPanels.toArray(new ILabelingStrategyPanel[0]);

	}

	public static String shortClassName(Class<?> c) {

		return c.getName().substring(

				c.getName().lastIndexOf('.')+1,

				c.getName().length());

	}

	public static TestSuite suite() {

		TestSuite suite = new TestSuite("Integration test for labeling strategy configuration panels");

		suite.addTestSuite(TestILabelingStrategyPanel.class);

		addPanelTest(new GeneralLabelingStrategyPanelTestCase());

		return suite;

	}

	public void testGetLabelingStrategyName() {

		System.out

				.println("TestILabelingStrategyPanel.testGetLabelingStrategyName()"+": Not yet implemented!");

	}

	/**

	 * Tests the default settings of a labeling strategy panel.

	 * (Detects if the labeling strategy crashes when no user

	 * interaction has been made)

	 */

	public void testGetDefaultSettingsLabelingStrategy() {

		ILabelingStrategyPanel[] p = getNewLabelingStrategyInstances();

		for (int i = 0; i < p.length; i++) {

			LabelingPanelTestCase testCase = classesToTest.

								get(p[i].getLabelingStrategyClass());

			FLayer testLayer = testCase.getTestLayer();

			p[i].setModel(testLayer, null); // the null is the key of this test

			ILabelingStrategy strat = p[i].getLabelingStrategy();

			try {

				tryStrategy(testCase, testLayer, strat);

			} catch (Error e) {

				fail(e.getMessage());

			}

		}

	}

	private static void tryStrategy(LabelingPanelTestCase testCase, FLayer testLayer, ILabelingStrategy strat) {

		if (testLayer == null) 

			throw new Error("test layer is null! please check "+

					"case "+shortClassName(testCase.getClass())+

					".getTestLayer() method)");

		if (testLayer instanceof ILabelable) {

			try {

				// necessery rendering contexts previous settings

				ILabelable labelable = (ILabelable) testLayer;

				labelable.setLabelingStrategy(strat);

				MapContext mc = testCase.getTestMapContext();

				ViewPort viewPort = mc.getViewPort();

				viewPort.setExtent(testLayer.getFullExtent());

				viewPort.setImageSize(new Dimension(400, 400));

				BufferedImage bi = new BufferedImage(

						viewPort.getImageWidth(),

						viewPort.getImageHeight(),

						BufferedImage.TYPE_4BYTE_ABGR

				);

				// the actual test

				labelable.drawLabels(

						bi, 

						bi.createGraphics(),

						viewPort,

						new Cancel(),

						mc.getScaleView(),

						MapContext.getScreenDPI());

			} catch (ReadDriverException e) {

				throw new Error(e);

			} catch (Exception e) {

				fail("The rendering of the strategy failed. At this point, it can be due either to " +

					 "the panel malfunction, or to the LabelingStrategy itself. If the ILabelingStrategy "+

					 "'"+shortClassName(strat.getClass())+"' passed all the tests in FMap (TestILabelingStrategy), " +

					 "then the problem is in the panel, otherwise ensure that '"+shortClassName(strat.getClass())+"' " +

					 "passes such tests before testing its config panel ("+ shortClassName(testCase.panelClazz)+") to " +

					 "be sure that the problem is in the panel.");

			}

		} else {

			throw new Error("test layer is not labelable! " +

					"(this is a misconcept bug in the test " +

					"case "+shortClassName(testCase.getClass())+

					"'.getTestLayer() method)");

		}

	}

	public void testSetModel() {

		System.out.println("TestILabelingStrategyPanel.testSetModel()"+": Not yet implemented!");

	}

	public void testGetLabelingStrategyClass() {

		System.out

				.println("TestILabelingStrategyPanel.testGetLabelingStrategyClass()"+": Not yet implemented!");

	}

}

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

package org.gvsig.symbology.gui.layerproperties;

import java.io.File;

import org.gvsig.symbology.AllTests;

import com.iver.cit.gvsig.exceptions.layers.LoadLayerException;

import com.iver.cit.gvsig.fmap.MapContext;

import com.iver.cit.gvsig.fmap.featureiterators.FeatureIteratorTest;

import com.iver.cit.gvsig.fmap.layers.FLayer;

import com.iver.cit.gvsig.fmap.layers.LayerFactory;

import com.iver.cit.gvsig.project.documents.view.legend.gui.ILabelingStrategyPanel;

public class GeneralLabelingStrategyPanelTestCase extends LabelingPanelTestCase {

	public GeneralLabelingStrategyPanelTestCase() {

		super(GeneralLabeling.class);

	}

	@Override

	public FLayer getTestLayer() {

		AllTests.setUpDrivers();

		try {

			return LayerFactory.createLayer("test layer",

					FeatureIteratorTest.SHP_DRIVER_NAME,

					new File("src-test/test-data/layer-sample-files/cons_punt.shp"),

					com.iver.cit.gvsig.fmap.AllTests.TEST_DEFAULT_MERCATOR_PROJECTION);

		} catch (LoadLayerException e) {

			return null;

		}

	}

	@Override

	public MapContext getTestMapContext() {

		return com.iver.cit.gvsig.fmap.AllTests.newMapContext(

				com.iver.cit.gvsig.fmap.AllTests.TEST_DEFAULT_MERCATOR_PROJECTION);

	}

	@Override

	protected void initPanel(ILabelingStrategyPanel p) {

		GeneralLabeling.addLabelingMethod(DefaultLabeling.class);

	}

}

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

package org.gvsig.symbology.gui.layerproperties;

import java.awt.BorderLayout;

import java.util.ArrayList;

import java.util.List;

import java.util.Vector;

import javax.swing.JFrame;

import javax.swing.JPanel;

import org.gvsig.gui.beans.comboboxconfigurablelookup.DefaultComboBoxConfigurableLookUpModel;

import org.gvsig.gui.beans.comboboxconfigurablelookup.ILookUp;

import org.gvsig.gui.beans.comboboxconfigurablelookup.JComboBoxConfigurableLookUp;

import org.gvsig.gui.beans.comboboxconfigurablelookup.StringComparator;

import org.gvsig.symbology.fmap.labeling.parse.LabelExpressionParserConstants;

public class TestLabelFieldCellEditor /*extends TestCase*/ {

	public static void main(String[] args) {

		JFrame j = new JFrame("test field cell editor");

		JPanel content = new JPanel(new BorderLayout(10, 10));

		JComboBoxConfigurableLookUp combo = new JComboBoxConfigurableLookUp();

		final DefaultComboBoxConfigurableLookUpModel m = (DefaultComboBoxConfigurableLookUpModel)combo.getModel();

		ILookUp agent = new ILookUp() {

			ArrayList<Object> allElements = new ArrayList<Object>();

			{

				for (int i = 0; i < LabelExpressionParserConstants.tokenImage.length; i++) {

					allElements.add(LabelExpressionParserConstants.tokenImage[i].replaceAll("\"",	""));

				}

			}

			public List<Object> doLookUpConsideringCaseSensitive(String text,

					Vector<Object> sortOrderedItems, StringComparator comp) {

				Vector<Object> suggested = new Vector<Object>();

				String t_aux;

				m.setEventsEnabled(false);

				m.removeAllElements();

//				LabelExpressionParser p = new LabelExpressionParser(new StringReader(text));

				try {

					if (text.compareTo("Hola") != 0) {

						throw new Exception();

					}

					t_aux = text;

//					p.FieldExpression();

//					m.disableEvents();

//					m.removeAllElements();

//					m.addElement(text);

//					m.enableEvents();

//					} catch (ParseException e) {

//					for (int i = 0; i < e.expectedTokenSequences.length; i++) {

//					suggested.add(LabelExpressionParserConstants.tokenImage[e.expectedTokenSequences[i][0]].replaceAll("\"",	""));

//					}

				}

				catch (Exception e) {

					t_aux = "";

					///System.out.println(e.getMessage());

//					return (List) suggested;

				}

//				System.out.println("gaste tots els elements");

				for (Object string : allElements) {

					m.addElement(t_aux + " " + string);

					suggested.add(t_aux + " " + string);

				}

//				return suggested;

				m.setEventsEnabled(true);

				return suggested;

			}

			public List<Object> doLookUpIgnoringCaseSensitive(String text,

					Vector<Object> sortOrderedItems, StringComparator comp) {

				return null;

			}

		};

		m.setCaseSensitive(true);

		m.setLookUpAgent(agent);

		for (int i = 0; i < LabelExpressionParserConstants.tokenImage.length; i++) {

			m.addElement(LabelExpressionParserConstants.tokenImage[i]);

		}

		content.add(combo, BorderLayout.CENTER);

		j.setContentPane(content);

		j.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

		j.pack();

		j.setVisible(true);

	}

}