root / trunk / extensions / extQuickInfo / src / org / gvsig / quickInfo / tools / QuickInfoListener.java @ 27817
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package org.gvsig.quickInfo.tools; |
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/* gvSIG. Geographic Information System of the Valencian Government
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*
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* Copyright (C) 2007-2008 Infrastructures and Transports Department
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* of the Valencian Government (CIT)
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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*/
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import java.awt.Cursor; |
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import java.awt.Point; |
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import java.awt.Shape; |
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import java.awt.event.MouseAdapter; |
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import java.awt.event.MouseEvent; |
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import java.awt.geom.Point2D; |
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import java.util.Enumeration; |
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import java.util.HashMap; |
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import java.util.Set; |
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import java.util.Vector; |
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import javax.swing.JTree; |
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import javax.swing.ToolTipManager; |
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import javax.swing.event.TreeModelEvent; |
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import javax.swing.event.TreeModelListener; |
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import javax.swing.tree.DefaultMutableTreeNode; |
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import javax.swing.tree.TreeNode; |
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import javax.swing.tree.TreePath; |
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import org.gvsig.quickInfo.FormatDecimalNumber; |
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import org.gvsig.quickInfo.GeometryIDInfo; |
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import org.gvsig.quickInfo.QuickInfoFLayerSelected; |
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import org.gvsig.quickInfo.utils.geometries.GeometryInfo; |
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import org.gvsig.quickInfo.utils.geometries.GeometryUtilities; |
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import com.hardcode.gdbms.driver.exceptions.ReadDriverException; |
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import com.hardcode.gdbms.engine.data.DataSource; |
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import com.iver.andami.PluginServices; |
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import com.iver.andami.messages.NotificationManager; |
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import com.iver.cit.gvsig.fmap.MapContext; |
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import com.iver.cit.gvsig.fmap.MapControl; |
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import com.iver.cit.gvsig.fmap.core.FMultiPoint2D; |
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import com.iver.cit.gvsig.fmap.core.FMultipoint3D; |
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import com.iver.cit.gvsig.fmap.core.FPoint2D; |
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import com.iver.cit.gvsig.fmap.core.FPoint3D; |
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import com.iver.cit.gvsig.fmap.core.FPolygon2D; |
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import com.iver.cit.gvsig.fmap.core.FPolygon3D; |
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import com.iver.cit.gvsig.fmap.core.FPolyline2D; |
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import com.iver.cit.gvsig.fmap.core.FPolyline3D; |
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import com.iver.cit.gvsig.fmap.core.FShape; |
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import com.iver.cit.gvsig.fmap.core.IGeometry; |
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import com.iver.cit.gvsig.fmap.layers.FBitSet; |
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import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
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import com.iver.cit.gvsig.fmap.layers.ReadableVectorial; |
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import com.iver.cit.gvsig.fmap.layers.layerOperations.AlphanumericData; |
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import com.iver.cit.gvsig.fmap.layers.layerOperations.InfoByPoint; |
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import com.iver.cit.gvsig.fmap.spatialindex.ISpatialIndex; |
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import com.iver.cit.gvsig.fmap.tools.BehaviorException; |
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import com.iver.cit.gvsig.fmap.tools.Events.PointEvent; |
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import com.iver.cit.gvsig.fmap.tools.Listeners.PointListener; |
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import com.iver.cit.gvsig.project.documents.view.gui.View; |
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import com.iver.cit.gvsig.project.documents.view.toc.TocItemBranch; |
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/**
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* <p>Tool listener that updates <code>MapControl</code>'s tool tip with the information selected that
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* the cursor of the mouse points on <code>MapControl</code>.</p>
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*
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* <p>This tool only apply changes when a single point is indicated.</p>
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*
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* @author Vicente Caballero Navarro (vicente.caballero@iver.es)
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* @author Jaume Dom?nguez Faus (jaume.dominguez@iver.es)
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* @author C?sar Mart?nez Izquierdo (cesar.martinez@iver.es)
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* @author Pablo Piqueras Bartolom? (pablo.piqueras@iver.es)
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*/
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public class QuickInfoListener implements PointListener { |
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private MapControl mapControl;
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private QuickInfoFLayerSelected infoSelected;
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public static final int DEFAULT_PIXEL_TOLERANCE = 2; |
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private int pixel_tolerance; |
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private TreeModelListener treeModelListener; |
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private MouseAdapter treeMouseAdapter; |
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private int oldInitialDelay; |
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private int oldReshowDelay; |
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// private int oldDismissDelay;
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private View view; |
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public static final short DEFAULT_EVENTS_TO_IGNORE = 0; |
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public static final short DEFAULT_EVENTS_TO_IGNORE_IN_EDITION_MODE = 2; |
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private short eventsToIgnore = DEFAULT_EVENTS_TO_IGNORE; |
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private short eventsToIgnoreInEditionMode = DEFAULT_EVENTS_TO_IGNORE_IN_EDITION_MODE; |
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private short counter = 0; |
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// private Double[] xs_ar, ys_ar;
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// private Integer[] pls_n_points;
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/**
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* <p>Creates a new <code>QuickInfoListener</code>. Tool that gets the previously selected alfanumeric information
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* of a feature identified by a point, and displays it formatted in a <code>MapControl</code>'s <i>tool tip text</i>.</p>
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*
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* @param mc a <code>MapControl</code> instance
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* @param infoSelected the information to display
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* @param pixel_tolerance pixel tolerance (should be greater in points)
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*/
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public QuickInfoListener(MapControl mc, QuickInfoFLayerSelected infoSelected, int pixel_tolerance) { |
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this.mapControl = mc;
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this.infoSelected = infoSelected;
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this.pixel_tolerance = pixel_tolerance;
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final QuickInfoFLayerSelected qil = infoSelected;
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oldInitialDelay = ToolTipManager.sharedInstance().getInitialDelay();
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ToolTipManager.sharedInstance().setInitialDelay(300); // By default is 750 |
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oldReshowDelay = ToolTipManager.sharedInstance().getReshowDelay();
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ToolTipManager.sharedInstance().setReshowDelay(200); // By default is 500 |
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// oldDismissDelay = ToolTipManager.sharedInstance().getDismissDelay();
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// ToolTipManager.sharedInstance().setInitialDelay(100000); // By default is 60000
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view = (View)PluginServices.getMDIManager().getActiveWindow();
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view.getTOC().getTree().getModel().addTreeModelListener(getTreeModelListener(view)); |
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// Adds new listener to remove this tool when the visibility of the layer has changed to not visible
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view.getTOC().getTree().addMouseListener(getTreeMouseAdapter(view, qil)); |
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} |
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/*
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* (non-Javadoc)
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* @see com.iver.cit.gvsig.fmap.tools.Listeners.PointListener#point(com.iver.cit.gvsig.fmap.tools.Events.PointEvent)
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*/
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public void point(PointEvent event) throws BehaviorException { |
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if (infoSelected.getLayer().isEditing()) {
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if (counter < eventsToIgnoreInEditionMode) {
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counter ++; |
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return;
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} |
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else {
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counter = 0;
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} |
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} |
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else {
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if (counter < eventsToIgnore) {
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counter ++; |
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return;
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} |
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else {
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counter = 0;
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} |
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} |
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if ((infoSelected.getLayer().isVisible()) && (infoSelected.getLayer() instanceof InfoByPoint)) { |
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try {
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mapControl.setToolTipText(null);
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double tolerance = mapControl.getViewPort().toMapDistance(pixel_tolerance);
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Point imagePoint = new Point((int) event.getPoint().getX(), (int) event.getPoint().getY()); |
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Point2D pReal = null; |
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// Get the point in the map
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pReal = mapControl.getViewPort().toMapPoint(imagePoint); |
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// Disable the spatial index to do the query by point
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FLyrVect layer = (FLyrVect)infoSelected.getLayer(); |
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ISpatialIndex iSI = layer.getISpatialIndex(); |
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layer.setISpatialIndex(null);
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FBitSet bs = layer.queryByPoint(pReal, tolerance); |
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// Enable the spatial index after do the query by point
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layer.setISpatialIndex(iSI); |
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DataSource ds = ((AlphanumericData) layer).getRecordset();
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infoSelected.clearValues(); |
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// Layer Fields Values:
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Set lFields = infoSelected.getLayerFields().keySet();
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// Set cFields = infoSelected.getCalculatedLayerFields().keySet();
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String nameDistanceUnits = ""; |
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switch(mapControl.getViewPort().getDistanceUnits()) {
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case 0: |
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nameDistanceUnits = "km";
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break;
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case 1: |
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nameDistanceUnits = "m";
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break;
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case 2: |
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nameDistanceUnits = "cm";
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break;
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case 3: |
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nameDistanceUnits = "mm";
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break;
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case 4: // Millas estatutarias internacionales: |
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nameDistanceUnits = "mi";
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break;
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case 5: |
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nameDistanceUnits = "Ya";
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break;
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case 6: |
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nameDistanceUnits = "ft";
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break;
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case 7: |
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nameDistanceUnits = "in";
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break;
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case 8: |
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nameDistanceUnits = "?";
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break;
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} |
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String nameAreaUnits = ""; |
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switch(mapControl.getViewPort().getDistanceArea()) {
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case 0: |
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nameAreaUnits = "km\u00B2";
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break;
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case 1: |
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nameAreaUnits = "m\u00B2";
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break;
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case 2: |
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nameAreaUnits = "a";
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break;
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case 3: |
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nameAreaUnits = "ha";
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break;
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case 4: |
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nameAreaUnits = "hgV";
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break;
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case 5: |
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nameAreaUnits = "hgC";
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break;
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case 6: |
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nameAreaUnits = "dm\u00B2";
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break;
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case 7: |
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nameAreaUnits = "cm\u00B2";
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break;
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case 8: |
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nameAreaUnits = "mm\u00B2";
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break;
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case 9: |
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nameAreaUnits = "in\u00B2";
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break;
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case 10: |
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nameAreaUnits = "ft\u00B2";
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break;
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case 11: // Acre |
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nameAreaUnits = "ac\u00B2";
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break;
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case 12: // Millas estatutarias internacionales: |
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nameAreaUnits = "mi\u00B2";
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break;
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case 13: |
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nameAreaUnits = "Ya\u00B2";
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break;
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} |
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double relationDistanceUnitsToMeters = MapContext.CHANGEM[mapControl.getViewPort().getDistanceUnits()];
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double relationAreaUnitsToMeters2 = ((Double)MapContext.AREATRANS2METER.get(mapControl.getViewPort().getDistanceArea())).doubleValue(); |
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relationAreaUnitsToMeters2 = relationAreaUnitsToMeters2 * relationAreaUnitsToMeters2; |
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double area, perimeter;
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Vector cFieldsToRestore = null; |
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GeometryIDInfo gIDInfo = null;
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GeometryInfo gInfo = null;
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for (int j = bs.nextSetBit(0); j >= 0; j = bs.nextSetBit(j + 1)) { |
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if (infoSelected.getLayerFields().size() > 0) { |
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for (int k = 0; k < ds.getFieldCount(); k++) { |
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if (lFields.contains(ds.getFieldName(k))) {
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((Vector)infoSelected.getLayerFields().get(ds.getFieldName(k))).add(ds.getFieldValue(j,k).toString());
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infoSelected.setAnyLayerFieldAdded(true);
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} |
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} |
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} |
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String geom_id = String.valueOf(j); |
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if (!infoSelected.getGeometryIDs().contains(geom_id))
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infoSelected.getGeometryIDs().add(gIDInfo = new GeometryIDInfo(geom_id));
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// if ((infoSelected.getCalculatedLayerFields().size() > 0) && (addedValues) && (!infoSelected.getGeometryIDs().contains(geom_id))) {
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if (infoSelected.getCalculatedLayerFields().size() > 0) { |
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// infoSelected.getGeometryIDs().add(geom_id);
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// Calculated Layer Fields Values:
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try {
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ReadableVectorial rv = ((FLyrVect)layer).getSource(); |
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rv.start(); |
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IGeometry geometry = (IGeometry) rv.getShape(j); |
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rv.stop(); |
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Shape shape = null; |
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if (geometry != null) { |
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shape = geometry.getInternalShape(); |
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} |
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// If there is no internal shape in the geometry -> unknown info about its fields
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if (shape == null) { |
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gIDInfo.setHasInfo(false);
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continue;
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} |
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String key;
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Vector values;
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switch(layer.getShapeType()) {
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case FShape.NULL:
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break;
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case FShape.POINT:
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// Coordinates
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key = PluginServices.getText(this, "Coordinates"); |
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values = ((Vector)infoSelected.getCalculatedLayerFields().get(key));
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if (values != null) { |
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if (shape instanceof FPoint2D) { |
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FPoint2D point2D = (FPoint2D) shape; |
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values.add(PluginServices.getText(this, "X") + "= " + FormatDecimalNumber.formatDecimal(point2D.getX()) + ", " + PluginServices.getText(this, "Y") + "=" + FormatDecimalNumber.formatDecimal(point2D.getY())); |
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// values.add(PluginServices.getText(this, "X") + "= " + FormatDecimalNumber.formatDecimal(point2D.getX(), "?10", true) + ", " + PluginServices.getText(this, "Y") + "=" + FormatDecimalNumber.formatDecimal(point2D.getY(), "?10", true));
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infoSelected.setAnyCalculatedLayerFieldsAdded(true);
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continue;
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} |
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if (shape instanceof FPoint3D) { |
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FPoint3D point3D = (FPoint3D) shape; |
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values.add(PluginServices.getText(this, "X") + "= " + FormatDecimalNumber.formatDecimal(point3D.getX()) + ", " + PluginServices.getText(this, "Y") + "=" + FormatDecimalNumber.formatDecimal(point3D.getY()) + ", " + PluginServices.getText(this, "Z") + "=" + FormatDecimalNumber.formatDecimal(point3D.getZs()[0])); |
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// values.add(PluginServices.getText(this, "X") + "= " + FormatDecimalNumber.formatDecimal(point3D.getX(), "?10", true) + ", " + PluginServices.getText(this, "Y") + "=" + FormatDecimalNumber.formatDecimal(point3D.getY(), "?10", true) + ", " + PluginServices.getText(this, "Z") + "=" + FormatDecimalNumber.formatDecimal(point3D.getZs()[0], "?10", true));
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infoSelected.setAnyCalculatedLayerFieldsAdded(true);
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continue;
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} |
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} |
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break;
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case FShape.LINE:
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// Disabled:
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// // First point coordinate
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// key = PluginServices.getText(this, "First_point_coordinates");
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// values = ((Vector)infoSelected.getCalculatedLayerFields().get(key));
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// if (values != null) {
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// if (shape == null) {
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// values.add("");
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// }
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// else {
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// GeneralPathX g;
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// g.
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//
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// if (shape instanceof FPolyline2D) {
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// FPolyline2D polyline2D = (FPolyline2D) shape;
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// values.add(PluginServices.getText(this, "X") + "= " + polyline2D.getX() + ", " + PluginServices.getText(this, "Y") + "=" + point3D.getY() + ", " + PluginServices.getText(this, "Z") + "=" + point3D.getZs());
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// }
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//
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// if (shape instanceof FPolyline3D) {
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// FPolyline3D polyline3D = (FPolyline3D) shape;
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// values.add(PluginServices.getText(this, "X") + "= " + point3D.getX() + ", " + PluginServices.getText(this, "Y") + "=" + point3D.getY() + ", " + PluginServices.getText(this, "Z") + "=" + point3D.getZs());
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// }
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// }
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// }
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//
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// // Second point coordinate
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// if (cFields.contains(PluginServices.getText(this, "Second_point_coordinates"))) {
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// if (shape == null) {
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// values.add("");
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// }
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// else {
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// if (shape instanceof F??2D) {
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// FPoint2D point2D = (FPoint2D) shape;
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// System.out.println("Second_point_coordinates: " + point2D.getX() + ", " + point2D.getY());
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// }
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//
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// if (shape instanceof F??3D) {
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// FPoint3D point3D = (FPoint3D) shape;
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// System.out.println("Second_point_coordinates: " + point3D.getX() + ", " + point3D.getY());
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// }
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// }
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// }
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//
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// Length
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key = PluginServices.getText(this, "Length"); |
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values = ((Vector)infoSelected.getCalculatedLayerFields().get(key));
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if (values != null) { |
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gInfo = GeometryUtilities.getGeometryPoints(mapControl, geometry); |
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try {
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perimeter = GeometryUtilities.getLength(infoSelected.getLayer(), shape, gInfo); |
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values.add(FormatDecimalNumber.formatDecimal(perimeter / relationDistanceUnitsToMeters) + " " + nameDistanceUnits);
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// values.add(FormatDecimalNumber.formatDecimal(perimeter / relationDistanceUnitsToMeters, "?10", true) + " " + nameDistanceUnits);
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infoSelected.setAnyCalculatedLayerFieldsAdded(true);
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} |
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catch (Exception e) { |
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NotificationManager.showMessageError(PluginServices.getText(null, "Failed_calculating_perimeter_of_geometry"), e); |
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mapControl.setToolTipText(null);
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return;
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} |
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// values.add(FormatDecimalNumber.formatDecimal(FConverter.java2d_to_jts((FShape) shape).getLength() / relationDistanceUnitsToMeters, "?10", true) + " " + nameDistanceUnits);
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// infoSelected.setAnyCalculatedLayerFieldsAdded(true);
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//
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// xs_ar = ys_ar = null;
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// pls_n_points = null;
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gInfo = null;
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} |
| 419 |
break;
|
| 420 |
case FShape.POLYGON:
|
| 421 |
// Area
|
| 422 |
key = PluginServices.getText(this, "Area"); |
| 423 |
values = ((Vector)infoSelected.getCalculatedLayerFields().get(key));
|
| 424 |
if (values != null) { |
| 425 |
gInfo = GeometryUtilities.getGeometryPoints(mapControl, geometry); |
| 426 |
|
| 427 |
try {
|
| 428 |
area = GeometryUtilities.getArea(infoSelected.getLayer(), shape, gInfo); |
| 429 |
|
| 430 |
values.add(FormatDecimalNumber.formatDecimal(area / relationAreaUnitsToMeters2) + " " + nameAreaUnits);
|
| 431 |
// values.add(FormatDecimalNumber.formatDecimal(area / relationAreaUnitsToMeters2, "?10", true) + " " + nameAreaUnits);
|
| 432 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
| 433 |
} |
| 434 |
catch (Exception e) { |
| 435 |
NotificationManager.showMessageError(PluginServices.getText(null, "Failed_calculating_area_of_geometry"), e); |
| 436 |
mapControl.setToolTipText(null);
|
| 437 |
return;
|
| 438 |
} |
| 439 |
} |
| 440 |
|
| 441 |
// Perimeter
|
| 442 |
key = PluginServices.getText(this, "Perimeter"); |
| 443 |
values = ((Vector)infoSelected.getCalculatedLayerFields().get(key));
|
| 444 |
if (values != null) { |
| 445 |
if (gInfo != null) |
| 446 |
gInfo = GeometryUtilities.getGeometryPoints(mapControl, geometry); |
| 447 |
|
| 448 |
try {
|
| 449 |
perimeter = GeometryUtilities.getLength(infoSelected.getLayer(), shape, gInfo); |
| 450 |
|
| 451 |
values.add(FormatDecimalNumber.formatDecimal(perimeter / relationDistanceUnitsToMeters) + " " + nameDistanceUnits);
|
| 452 |
// values.add(FormatDecimalNumber.formatDecimal(perimeter / relationDistanceUnitsToMeters, "?10", true) + " " + nameDistanceUnits);
|
| 453 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
| 454 |
} |
| 455 |
catch (Exception e) { |
| 456 |
NotificationManager.showMessageError(PluginServices.getText(null, "Failed_calculating_perimeter_of_geometry"), e); |
| 457 |
mapControl.setToolTipText(null);
|
| 458 |
return;
|
| 459 |
} |
| 460 |
} |
| 461 |
|
| 462 |
gInfo = null;
|
| 463 |
break;
|
| 464 |
case FShape.TEXT:
|
| 465 |
break;
|
| 466 |
case FShape.MULTI: // Can have points, lines and polygons |
| 467 |
// POINTS:
|
| 468 |
if ((shape instanceof FPoint2D) || (shape instanceof FPoint3D)) { |
| 469 |
// Points -> Coordinates
|
| 470 |
key = PluginServices.getText(this, "Coordinates"); |
| 471 |
values = ((Vector)infoSelected.getCalculatedLayerFields().get(key));
|
| 472 |
if (values != null) { |
| 473 |
if (shape instanceof FPoint2D) { |
| 474 |
FPoint2D point2D = (FPoint2D) shape; |
| 475 |
values.add(PluginServices.getText(this, "X") + "= " + FormatDecimalNumber.formatDecimal(point2D.getX()) + ", " + PluginServices.getText(this, "Y") + "=" + FormatDecimalNumber.formatDecimal(point2D.getY())); |
| 476 |
// values.add(PluginServices.getText(this, "X") + "= " + FormatDecimalNumber.formatDecimal(point2D.getX(), "?10", true) + ", " + PluginServices.getText(this, "Y") + "=" + FormatDecimalNumber.formatDecimal(point2D.getY(), "?10", true));
|
| 477 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
| 478 |
} |
| 479 |
else if (shape instanceof FPoint3D) { |
| 480 |
FPoint3D point3D = (FPoint3D) shape; |
| 481 |
values.add(PluginServices.getText(this, "X") + "= " + FormatDecimalNumber.formatDecimal(point3D.getX()) + ", " + PluginServices.getText(this, "Y") + "=" + FormatDecimalNumber.formatDecimal(point3D.getY()) + ", " + PluginServices.getText(this, "Z") + "=" + FormatDecimalNumber.formatDecimal(point3D.getZs()[0])); |
| 482 |
// values.add(PluginServices.getText(this, "X") + "= " + FormatDecimalNumber.formatDecimal(point3D.getX(), "?10", true) + ", " + PluginServices.getText(this, "Y") + "=" + FormatDecimalNumber.formatDecimal(point3D.getY(), "?10", true) + ", " + PluginServices.getText(this, "Z") + "=" + FormatDecimalNumber.formatDecimal(point3D.getZs()[0], "?10", true));
|
| 483 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
| 484 |
} |
| 485 |
} |
| 486 |
|
| 487 |
// Removes other selected calculated fields that are for other kind of geometries
|
| 488 |
HashMap map = infoSelected.getCalculatedLayerFields();
|
| 489 |
cFieldsToRestore = new Vector(); |
| 490 |
|
| 491 |
String text = PluginServices.getText(this, "Area"); |
| 492 |
cFieldsToRestore.add(text); |
| 493 |
map.remove(text); |
| 494 |
|
| 495 |
text = PluginServices.getText(this, "Perimeter"); |
| 496 |
cFieldsToRestore.add(text); |
| 497 |
map.remove(text); |
| 498 |
|
| 499 |
text = PluginServices.getText(this, "Length"); |
| 500 |
cFieldsToRestore.add(text); |
| 501 |
map.remove(text); |
| 502 |
|
| 503 |
text = PluginServices.getText(this, "Number_of_points"); |
| 504 |
cFieldsToRestore.add(text); |
| 505 |
map.remove(text); |
| 506 |
|
| 507 |
continue;
|
| 508 |
} |
| 509 |
else {
|
| 510 |
// POLIGONS:
|
| 511 |
if ((shape instanceof FPolygon2D) || (shape instanceof FPolygon3D)) { |
| 512 |
// Polygon -> Area
|
| 513 |
key = PluginServices.getText(this, "Area"); |
| 514 |
values = ((Vector)infoSelected.getCalculatedLayerFields().get(key));
|
| 515 |
if (values != null) { |
| 516 |
gInfo = GeometryUtilities.getGeometryPoints(mapControl, geometry); |
| 517 |
|
| 518 |
try {
|
| 519 |
area = GeometryUtilities.getArea(infoSelected.getLayer(), shape, gInfo); |
| 520 |
|
| 521 |
values.add(FormatDecimalNumber.formatDecimal(area / relationAreaUnitsToMeters2) + " " + nameAreaUnits);
|
| 522 |
// values.add(FormatDecimalNumber.formatDecimal(area / relationAreaUnitsToMeters2, "?10", true) + " " + nameAreaUnits);
|
| 523 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
| 524 |
} |
| 525 |
catch (Exception e) { |
| 526 |
NotificationManager.showMessageError(PluginServices.getText(null, "Failed_calculating_area_of_geometry"), e); |
| 527 |
mapControl.setToolTipText(null);
|
| 528 |
return;
|
| 529 |
} |
| 530 |
// values.add(FormatDecimalNumber.formatDecimal(FConverter.java2d_to_jts((FShape) shape).getArea() / relationAreaUnitsToMeters2, "?10", true) + " " + nameAreaUnits);
|
| 531 |
// infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
| 532 |
} |
| 533 |
|
| 534 |
// Polygon -> Perimeter
|
| 535 |
key = PluginServices.getText(this, "Perimeter"); |
| 536 |
values = ((Vector)infoSelected.getCalculatedLayerFields().get(key));
|
| 537 |
if (values != null) { |
| 538 |
if (gInfo != null) |
| 539 |
gInfo = GeometryUtilities.getGeometryPoints(mapControl, geometry); |
| 540 |
|
| 541 |
try {
|
| 542 |
perimeter = GeometryUtilities.getLength(infoSelected.getLayer(), shape, gInfo); |
| 543 |
|
| 544 |
values.add(FormatDecimalNumber.formatDecimal(perimeter / relationDistanceUnitsToMeters) + " " + nameDistanceUnits);
|
| 545 |
// values.add(FormatDecimalNumber.formatDecimal(perimeter / relationDistanceUnitsToMeters, "?10", true) + " " + nameDistanceUnits);
|
| 546 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
| 547 |
} |
| 548 |
catch (Exception e) { |
| 549 |
NotificationManager.showMessageError(PluginServices.getText(null, "Failed_calculating_perimeter_of_geometry"), e); |
| 550 |
mapControl.setToolTipText(null);
|
| 551 |
return;
|
| 552 |
} |
| 553 |
// if (shape == null) {
|
| 554 |
// values.add("");
|
| 555 |
// }
|
| 556 |
// else {
|
| 557 |
// values.add(FormatDecimalNumber.formatDecimal(FConverter.java2d_to_jts((FShape) shape).getLength() / relationDistanceUnitsToMeters, "?10", true) + " " + nameDistanceUnits);
|
| 558 |
// infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
| 559 |
// }
|
| 560 |
} |
| 561 |
|
| 562 |
// Removes other selected calculated fields that are for other kind of geometries
|
| 563 |
HashMap map = infoSelected.getCalculatedLayerFields();
|
| 564 |
cFieldsToRestore = new Vector(); |
| 565 |
|
| 566 |
String text = PluginServices.getText(this, "Coordinates"); |
| 567 |
cFieldsToRestore.add(text); |
| 568 |
map.remove(text); |
| 569 |
|
| 570 |
text = PluginServices.getText(this, "Length"); |
| 571 |
cFieldsToRestore.add(text); |
| 572 |
map.remove(text); |
| 573 |
|
| 574 |
text = PluginServices.getText(this, "Number_of_points"); |
| 575 |
cFieldsToRestore.add(text); |
| 576 |
map.remove(text); |
| 577 |
|
| 578 |
gInfo = null;
|
| 579 |
continue;
|
| 580 |
} |
| 581 |
else {
|
| 582 |
// LINES:
|
| 583 |
if ((shape instanceof FPolyline2D) || (shape instanceof FPolyline3D)) { |
| 584 |
// Lines -> Length
|
| 585 |
key = PluginServices.getText(this, "Length"); |
| 586 |
values = ((Vector)infoSelected.getCalculatedLayerFields().get(key));
|
| 587 |
if (values != null) { |
| 588 |
gInfo = GeometryUtilities.getGeometryPoints(mapControl, geometry); |
| 589 |
|
| 590 |
try {
|
| 591 |
perimeter = GeometryUtilities.getLength(infoSelected.getLayer(), shape, gInfo); |
| 592 |
|
| 593 |
values.add(FormatDecimalNumber.formatDecimal(perimeter / relationDistanceUnitsToMeters) + " " + nameDistanceUnits);
|
| 594 |
// values.add(FormatDecimalNumber.formatDecimal(perimeter / relationDistanceUnitsToMeters, "?10", true) + " " + nameDistanceUnits);
|
| 595 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
| 596 |
} |
| 597 |
catch (Exception e) { |
| 598 |
NotificationManager.showMessageError(PluginServices.getText(null, "Failed_calculating_perimeter_of_geometry"), e); |
| 599 |
mapControl.setToolTipText(null);
|
| 600 |
return;
|
| 601 |
} |
| 602 |
|
| 603 |
|
| 604 |
// values.add(FormatDecimalNumber.formatDecimal(FConverter.java2d_to_jts((FShape) shape).getLength() / relationDistanceUnitsToMeters, "?10", true) + " " + nameDistanceUnits);
|
| 605 |
// infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
| 606 |
} |
| 607 |
|
| 608 |
// Removes other selected calculated fields that are for other kind of geometries
|
| 609 |
HashMap map = infoSelected.getCalculatedLayerFields();
|
| 610 |
cFieldsToRestore = new Vector(); |
| 611 |
|
| 612 |
String text = PluginServices.getText(this, "Coordinates"); |
| 613 |
cFieldsToRestore.add(text); |
| 614 |
map.remove(text); |
| 615 |
|
| 616 |
text = PluginServices.getText(this, "Area"); |
| 617 |
cFieldsToRestore.add(text); |
| 618 |
map.remove(text); |
| 619 |
|
| 620 |
text = PluginServices.getText(this, "Perimeter"); |
| 621 |
cFieldsToRestore.add(text); |
| 622 |
map.remove(text); |
| 623 |
|
| 624 |
text = PluginServices.getText(this, "Number_of_points"); |
| 625 |
cFieldsToRestore.add(text); |
| 626 |
map.remove(text); |
| 627 |
|
| 628 |
gInfo = null;
|
| 629 |
continue;
|
| 630 |
} |
| 631 |
else {
|
| 632 |
// MULTIPOINTS:
|
| 633 |
if ((shape instanceof FMultiPoint2D) || (shape instanceof FMultipoint3D)) { |
| 634 |
// MultiPoint -> Number of points
|
| 635 |
key = PluginServices.getText(this, "Number_of_points"); |
| 636 |
values = ((Vector)infoSelected.getCalculatedLayerFields().get(key));
|
| 637 |
if (values != null) { |
| 638 |
if (shape instanceof FMultiPoint2D) { |
| 639 |
values.add(Integer.toString(((FMultiPoint2D)shape).getNumPoints()));
|
| 640 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
| 641 |
continue;
|
| 642 |
} |
| 643 |
|
| 644 |
if (shape instanceof FMultipoint3D) { |
| 645 |
values.add(Integer.toString(((FMultipoint3D)shape).getNumPoints()));
|
| 646 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
| 647 |
continue;
|
| 648 |
} |
| 649 |
} |
| 650 |
|
| 651 |
// Removes other selected calculated fields that are for other kind of geometries
|
| 652 |
HashMap map = infoSelected.getCalculatedLayerFields();
|
| 653 |
cFieldsToRestore = new Vector(); |
| 654 |
|
| 655 |
String text = PluginServices.getText(this, "Coordinates"); |
| 656 |
cFieldsToRestore.add(text); |
| 657 |
map.remove(text); |
| 658 |
|
| 659 |
text = PluginServices.getText(this, "Area"); |
| 660 |
cFieldsToRestore.add(text); |
| 661 |
map.remove(text); |
| 662 |
|
| 663 |
text = PluginServices.getText(this, "Perimeter"); |
| 664 |
cFieldsToRestore.add(text); |
| 665 |
map.remove(text); |
| 666 |
|
| 667 |
text = PluginServices.getText(this, "Length"); |
| 668 |
cFieldsToRestore.add(text); |
| 669 |
map.remove(text); |
| 670 |
} |
| 671 |
// OTHERS
|
| 672 |
} |
| 673 |
} |
| 674 |
} |
| 675 |
break;
|
| 676 |
case FShape.MULTIPOINT:
|
| 677 |
// Number of points
|
| 678 |
key = PluginServices.getText(this, "Number_of_points"); |
| 679 |
values = ((Vector)infoSelected.getCalculatedLayerFields().get(key));
|
| 680 |
if (values != null) { |
| 681 |
if (shape instanceof FMultiPoint2D) { |
| 682 |
values.add(Integer.toString(((FMultiPoint2D)shape).getNumPoints()));
|
| 683 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
| 684 |
continue;
|
| 685 |
} |
| 686 |
|
| 687 |
if (shape instanceof FMultipoint3D) { |
| 688 |
values.add(Integer.toString(((FMultipoint3D)shape).getNumPoints()));
|
| 689 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
| 690 |
continue;
|
| 691 |
} |
| 692 |
} |
| 693 |
|
| 694 |
break;
|
| 695 |
case FShape.CIRCLE:
|
| 696 |
// Disabled:
|
| 697 |
// // Coordinates of the centre
|
| 698 |
// if (cFields.contains(PluginServices.getText(this, "Coordinates_of_the_centre"))) {
|
| 699 |
// if (shape == null) {
|
| 700 |
// // AGREGAR ENTRADA con valor ""
|
| 701 |
//
|
| 702 |
// }
|
| 703 |
// else {
|
| 704 |
// if (shape instanceof F??2D) {
|
| 705 |
// FPoint2D point2D = (FPoint2D) shape;
|
| 706 |
// System.out.println("Coordinates_of_the_centre: " + point2D.getX() + ", " + point2D.getY());
|
| 707 |
// }
|
| 708 |
//
|
| 709 |
// if (shape instanceof F??3D) {
|
| 710 |
// FPoint3D point3D = (FPoint3D) shape;
|
| 711 |
// System.out.println("Coordinates_of_the_centre: " + point3D.getX() + ", " + point3D.getY());
|
| 712 |
// }
|
| 713 |
// }
|
| 714 |
// }
|
| 715 |
//
|
| 716 |
// // Radius
|
| 717 |
// if (cFields.contains(PluginServices.getText(this, "Radius"))) {
|
| 718 |
// if (shape == null) {
|
| 719 |
// // AGREGAR ENTRADA con valor ""
|
| 720 |
//
|
| 721 |
// }
|
| 722 |
// else {
|
| 723 |
// if (shape instanceof F??2D) {
|
| 724 |
// FPoint2D point2D = (FPoint2D) shape;
|
| 725 |
// System.out.println("Radius: " + point2D.getX() + ", " + point2D.getY());
|
| 726 |
// }
|
| 727 |
//
|
| 728 |
// if (shape instanceof F??3D) {
|
| 729 |
// FPoint3D point3D = (FPoint3D) shape;
|
| 730 |
// System.out.println("Radius: " + point3D.getX() + ", " + point3D.getY());
|
| 731 |
// }
|
| 732 |
// }
|
| 733 |
// }
|
| 734 |
//
|
| 735 |
// // Circumference
|
| 736 |
// if (cFields.contains(PluginServices.getText(this, "Circumference"))) {
|
| 737 |
// if (shape == null) {
|
| 738 |
// // AGREGAR ENTRADA con valor ""
|
| 739 |
//
|
| 740 |
// }
|
| 741 |
// else {
|
| 742 |
// if (shape instanceof F??2D) {
|
| 743 |
// FPoint2D point2D = (FPoint2D) shape;
|
| 744 |
// System.out.println("Circumference: " + point2D.getX() + ", " + point2D.getY());
|
| 745 |
// }
|
| 746 |
//
|
| 747 |
// if (shape instanceof F??3D) {
|
| 748 |
// FPoint3D point3D = (FPoint3D) shape;
|
| 749 |
// System.out.println("Circumference: " + point3D.getX() + ", " + point3D.getY());
|
| 750 |
// }
|
| 751 |
// }
|
| 752 |
// }
|
| 753 |
break;
|
| 754 |
case FShape.ARC:
|
| 755 |
break;
|
| 756 |
case FShape.ELLIPSE:
|
| 757 |
break;
|
| 758 |
case FShape.Z:
|
| 759 |
break;
|
| 760 |
default : // UNDEFINED |
| 761 |
} |
| 762 |
} |
| 763 |
catch (ReadDriverException dioe) {
|
| 764 |
NotificationManager.showMessageError(PluginServices.getText(null, "Failed_getting_geometries"), dioe); |
| 765 |
} |
| 766 |
} |
| 767 |
} |
| 768 |
|
| 769 |
// Sets the new tool tip text to the current active view's MapControl
|
| 770 |
mapControl.setToolTipText(infoSelected.getToolTipText()); |
| 771 |
|
| 772 |
if (cFieldsToRestore != null) { |
| 773 |
HashMap map = infoSelected.getCalculatedLayerFields();
|
| 774 |
|
| 775 |
for (int i = 0; i < cFieldsToRestore.size(); i++) { |
| 776 |
map.put(cFieldsToRestore.elementAt(i), new Vector()); |
| 777 |
} |
| 778 |
|
| 779 |
cFieldsToRestore = null;
|
| 780 |
} |
| 781 |
} catch (Exception e) { |
| 782 |
throw new BehaviorException("Fallo al consultar " + infoSelected.getLayer().getName()); |
| 783 |
} |
| 784 |
} |
| 785 |
} |
| 786 |
|
| 787 |
/*
|
| 788 |
* (non-Javadoc)
|
| 789 |
* @see com.iver.cit.gvsig.fmap.tools.Listeners.PointListener#pointDoubleClick(com.iver.cit.gvsig.fmap.tools.Events.PointEvent)
|
| 790 |
*/
|
| 791 |
public void pointDoubleClick(PointEvent event) throws BehaviorException { |
| 792 |
// Nothing
|
| 793 |
} |
| 794 |
|
| 795 |
/*
|
| 796 |
* (non-Javadoc)
|
| 797 |
* @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#cancelDrawing()
|
| 798 |
*/
|
| 799 |
public boolean cancelDrawing() { |
| 800 |
return false; |
| 801 |
} |
| 802 |
|
| 803 |
/*
|
| 804 |
* (non-Javadoc)
|
| 805 |
* @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#getCursor()
|
| 806 |
*/
|
| 807 |
public Cursor getCursor() { |
| 808 |
// Uses the cursor of the previous selected tool. Or any that can be selected in the future.
|
| 809 |
return null; |
| 810 |
} |
| 811 |
|
| 812 |
/**
|
| 813 |
* <p>Creates a new <code>TreeModelListener</code> to remove this tool when the layer node is removed from
|
| 814 |
* the TOC of <code>view</code>.</p>
|
| 815 |
*
|
| 816 |
* @param vista the view
|
| 817 |
* @return javax.swing.event.TreeModelListener
|
| 818 |
*/
|
| 819 |
private TreeModelListener getTreeModelListener(final View view) { |
| 820 |
if (treeModelListener == null) { |
| 821 |
treeModelListener = new TreeModelListener() { |
| 822 |
/*
|
| 823 |
* (non-Javadoc)
|
| 824 |
* @see javax.swing.event.TreeModelListener#treeNodesChanged(javax.swing.event.TreeModelEvent)
|
| 825 |
*/
|
| 826 |
public void treeNodesChanged(TreeModelEvent e) { |
| 827 |
} |
| 828 |
|
| 829 |
/*
|
| 830 |
* (non-Javadoc)
|
| 831 |
* @see javax.swing.event.TreeModelListener#treeNodesInserted(javax.swing.event.TreeModelEvent)
|
| 832 |
*/
|
| 833 |
public void treeNodesInserted(TreeModelEvent e) { |
| 834 |
} |
| 835 |
|
| 836 |
/*
|
| 837 |
* (non-Javadoc)
|
| 838 |
* @see javax.swing.event.TreeModelListener#treeNodesRemoved(javax.swing.event.TreeModelEvent)
|
| 839 |
*/
|
| 840 |
public void treeNodesRemoved(TreeModelEvent e) { |
| 841 |
} |
| 842 |
|
| 843 |
/*
|
| 844 |
* (non-Javadoc)
|
| 845 |
* @see javax.swing.event.TreeModelListener#treeStructureChanged(javax.swing.event.TreeModelEvent)
|
| 846 |
*/
|
| 847 |
public void treeStructureChanged(TreeModelEvent e) { |
| 848 |
if (!findLayer(view.getTOC().getTree())) {
|
| 849 |
view.getTOC().getTree().removeMouseListener(treeMouseAdapter); |
| 850 |
view.getTOC().getTree().getModel().removeTreeModelListener(treeModelListener); |
| 851 |
mapControl.removeCombinedTool(); |
| 852 |
mapControl.setToolTipText(null);
|
| 853 |
ToolTipManager.sharedInstance().setInitialDelay(oldInitialDelay);
|
| 854 |
ToolTipManager.sharedInstance().setReshowDelay(oldReshowDelay);
|
| 855 |
// ToolTipManager.sharedInstance().setDismissDelay(oldDismissDelay);
|
| 856 |
} |
| 857 |
} |
| 858 |
}; |
| 859 |
} |
| 860 |
|
| 861 |
return treeModelListener;
|
| 862 |
} |
| 863 |
|
| 864 |
/**
|
| 865 |
* <p>Creates a new <code>MouseAdapter</code> to remove this tool when the layer changes its visibility
|
| 866 |
* to <i>invisible</i> in the TOC of the <code>view</code>.</p>
|
| 867 |
*
|
| 868 |
* @param view the view
|
| 869 |
* @param qil data stored to display by this tool
|
| 870 |
* @return java.awt.event.MouseAdapter
|
| 871 |
*/
|
| 872 |
private MouseAdapter getTreeMouseAdapter(final View view, final QuickInfoFLayerSelected qil) { |
| 873 |
if (treeMouseAdapter == null) { |
| 874 |
treeMouseAdapter = new MouseAdapter() { |
| 875 |
/*
|
| 876 |
* (non-Javadoc)
|
| 877 |
* @see java.awt.event.MouseAdapter#mousePressed(java.awt.event.MouseEvent)
|
| 878 |
*/
|
| 879 |
public void mousePressed(MouseEvent e) { |
| 880 |
TreePath tp = ((JTree)e.getSource()).getPathForLocation(e.getX(), e.getY()); |
| 881 |
|
| 882 |
if (tp != null) { |
| 883 |
DefaultMutableTreeNode dmtn = (DefaultMutableTreeNode)tp.getLastPathComponent(); |
| 884 |
|
| 885 |
if (dmtn != null) { |
| 886 |
TocItemBranch tib = (TocItemBranch)dmtn.getUserObject(); |
| 887 |
|
| 888 |
if (tib != null) { |
| 889 |
|
| 890 |
if ((tib.getLayer() != null) && (tib.getLayer().equals(qil.getLayer())) && (! tib.getLayer().isVisible())) { |
| 891 |
view.getTOC().getTree().removeMouseListener(treeMouseAdapter); |
| 892 |
view.getTOC().getTree().getModel().removeTreeModelListener(treeModelListener); |
| 893 |
mapControl.removeCombinedTool(); |
| 894 |
mapControl.setToolTipText(null);
|
| 895 |
ToolTipManager.sharedInstance().setInitialDelay(oldInitialDelay);
|
| 896 |
ToolTipManager.sharedInstance().setReshowDelay(oldReshowDelay);
|
| 897 |
// ToolTipManager.sharedInstance().setDismissDelay(oldDismissDelay);
|
| 898 |
} |
| 899 |
} |
| 900 |
} |
| 901 |
} |
| 902 |
} |
| 903 |
}; |
| 904 |
} |
| 905 |
|
| 906 |
return treeMouseAdapter;
|
| 907 |
} |
| 908 |
|
| 909 |
/**
|
| 910 |
* <p>Gets the pixel tolerance used by this tool.</p>
|
| 911 |
*
|
| 912 |
* @return the pixel tolerance used by this tool
|
| 913 |
*/
|
| 914 |
public int getPixelTolerance() { |
| 915 |
return pixel_tolerance;
|
| 916 |
} |
| 917 |
|
| 918 |
/**
|
| 919 |
* <p>Sets the pixel tolerance to be used by this tool.</p>
|
| 920 |
*
|
| 921 |
* @return the pixel tolerance to be used by this tool
|
| 922 |
*/
|
| 923 |
public void setPixelTolerance(int pixel_tolerance) { |
| 924 |
this.pixel_tolerance = pixel_tolerance;
|
| 925 |
} |
| 926 |
|
| 927 |
/**
|
| 928 |
* <p>Finds recursively if the layer is found and is visible in the tree.</p>
|
| 929 |
*
|
| 930 |
* @param tree the <code>JTree</code> where find
|
| 931 |
* @return <code>true</code> if the layer is found and is visible in the tree; otherwise <code>false</code>
|
| 932 |
*/
|
| 933 |
public boolean findLayer(JTree tree) { |
| 934 |
TreeNode root = (TreeNode)tree.getModel().getRoot(); |
| 935 |
return findLayerInAllNodes(root);
|
| 936 |
} |
| 937 |
|
| 938 |
/**
|
| 939 |
* <p>Finds recursively if the layer is found and is visible in the tree <code>node</code>.</p>
|
| 940 |
*
|
| 941 |
* @param tree the node where find
|
| 942 |
* @return <code>true</code> if the layer is found and is visible in the tree node; otherwise <code>false</code>
|
| 943 |
*/
|
| 944 |
public boolean findLayerInAllNodes(TreeNode node) { |
| 945 |
boolean b1 = false, b2 = false; |
| 946 |
|
| 947 |
if (node != null) { |
| 948 |
Object userObject = ((DefaultMutableTreeNode)node).getUserObject(); |
| 949 |
|
| 950 |
if (userObject instanceof TocItemBranch) { |
| 951 |
TocItemBranch tib = (TocItemBranch)userObject; |
| 952 |
|
| 953 |
if (tib != null) { |
| 954 |
if ((tib.getLayer() != null) && (tib.getLayer().equals(infoSelected.getLayer())) && (tib.getLayer().isVisible())) { |
| 955 |
b1 = true;
|
| 956 |
} |
| 957 |
} |
| 958 |
} |
| 959 |
|
| 960 |
if (node.getChildCount() >= 0) { |
| 961 |
for (Enumeration e = node.children(); e.hasMoreElements(); ) { |
| 962 |
TreeNode n = (TreeNode)e.nextElement(); |
| 963 |
b2 = b2 | findLayerInAllNodes(n); |
| 964 |
} |
| 965 |
} |
| 966 |
} |
| 967 |
|
| 968 |
return b1 | b2;
|
| 969 |
} |
| 970 |
|
| 971 |
/**
|
| 972 |
* <p>Gets the number of events that will ignore.</p>
|
| 973 |
*
|
| 974 |
* <p>This is very useful to accelerate the this tool when the layer is being edited.</p>
|
| 975 |
*
|
| 976 |
* @return the number of events that will ignore
|
| 977 |
*/
|
| 978 |
public short getNumberOfEventsToIgnore() { |
| 979 |
return eventsToIgnore;
|
| 980 |
} |
| 981 |
|
| 982 |
/**
|
| 983 |
* <p>Sets the number of events that will ignore.</p>
|
| 984 |
*
|
| 985 |
* <p>This is very useful to accelerate the this tool when the layer is being edited.</p>
|
| 986 |
*
|
| 987 |
* @param n the number of events that will ignore
|
| 988 |
*/
|
| 989 |
public void setNumberOfEventsToIgnore(short n) { |
| 990 |
eventsToIgnore = n; |
| 991 |
} |
| 992 |
|
| 993 |
/**
|
| 994 |
* <p>Gets the number of events that will ignore if the layer is being edited.</p>
|
| 995 |
*
|
| 996 |
* <p>This is very useful to accelerate the this tool when the layer is being edited.</p>
|
| 997 |
*
|
| 998 |
* @return the number of events that will ignore if the layer is being edited
|
| 999 |
*/
|
| 1000 |
public short getNumberOfEventsToIgnoreInEditionMode() { |
| 1001 |
return eventsToIgnoreInEditionMode;
|
| 1002 |
} |
| 1003 |
|
| 1004 |
/**
|
| 1005 |
* <p>Sets the number of events that will ignore if the layer is being edited.</p>
|
| 1006 |
*
|
| 1007 |
* <p>This is very useful to accelerate the this tool when the layer is being edited.</p>
|
| 1008 |
*
|
| 1009 |
* @param n the number of events that will ignore if the layer is being edited
|
| 1010 |
*/
|
| 1011 |
public void setNumberOfEventsToIgnoreInEditionMode(short n) { |
| 1012 |
eventsToIgnoreInEditionMode = n; |
| 1013 |
} |
| 1014 |
} |