svn-gvsig-desktop / trunk / extensions / extQuickInfo / src / org / gvsig / quickInfo / tools / QuickInfoListener.java @ 28223
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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 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.GeometryUtilities; |
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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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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 = 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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try {
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perimeter = GeometryUtilities.getLength(infoSelected.getLayer().getMapContext().getViewPort(), geometry); |
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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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} |
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break;
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case FShape.POLYGON:
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// Area
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key = PluginServices.getText(this, "Area"); |
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values = ((Vector)infoSelected.getCalculatedLayerFields().get(key));
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if (values != null) { |
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try {
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area = GeometryUtilities.getArea(infoSelected.getLayer(), geometry); |
421 |
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values.add(FormatDecimalNumber.formatDecimal(area / relationAreaUnitsToMeters2) + " " + nameAreaUnits);
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// values.add(FormatDecimalNumber.formatDecimal(area / relationAreaUnitsToMeters2, "?10", true) + " " + nameAreaUnits);
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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_area_of_geometry"), e); |
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mapControl.setToolTipText(null);
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return;
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} |
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} |
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// Perimeter
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key = PluginServices.getText(this, "Perimeter"); |
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values = ((Vector)infoSelected.getCalculatedLayerFields().get(key));
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if (values != null) { |
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try {
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perimeter = GeometryUtilities.getLength(infoSelected.getLayer().getMapContext().getViewPort(), geometry); |
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|
440 |
values.add(FormatDecimalNumber.formatDecimal(perimeter / relationDistanceUnitsToMeters) + " " + nameDistanceUnits);
|
441 |
// values.add(FormatDecimalNumber.formatDecimal(perimeter / relationDistanceUnitsToMeters, "?10", true) + " " + nameDistanceUnits);
|
442 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
443 |
} |
444 |
catch (Exception e) { |
445 |
NotificationManager.showMessageError(PluginServices.getText(null, "Failed_calculating_perimeter_of_geometry"), e); |
446 |
mapControl.setToolTipText(null);
|
447 |
return;
|
448 |
} |
449 |
} |
450 |
break;
|
451 |
case FShape.TEXT:
|
452 |
break;
|
453 |
case FShape.MULTI: // Can have points, lines and polygons |
454 |
// POINTS:
|
455 |
if ((shape instanceof FPoint2D) || (shape instanceof FPoint3D)) { |
456 |
// Points -> Coordinates
|
457 |
key = PluginServices.getText(this, "Coordinates"); |
458 |
values = ((Vector)infoSelected.getCalculatedLayerFields().get(key));
|
459 |
if (values != null) { |
460 |
if (shape instanceof FPoint2D) { |
461 |
FPoint2D point2D = (FPoint2D) shape; |
462 |
values.add(PluginServices.getText(this, "X") + "= " + FormatDecimalNumber.formatDecimal(point2D.getX()) + ", " + PluginServices.getText(this, "Y") + "=" + FormatDecimalNumber.formatDecimal(point2D.getY())); |
463 |
// values.add(PluginServices.getText(this, "X") + "= " + FormatDecimalNumber.formatDecimal(point2D.getX(), "?10", true) + ", " + PluginServices.getText(this, "Y") + "=" + FormatDecimalNumber.formatDecimal(point2D.getY(), "?10", true));
|
464 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
465 |
} |
466 |
else if (shape instanceof FPoint3D) { |
467 |
FPoint3D point3D = (FPoint3D) shape; |
468 |
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])); |
469 |
// 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));
|
470 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
471 |
} |
472 |
} |
473 |
|
474 |
// Removes other selected calculated fields that are for other kind of geometries
|
475 |
HashMap map = infoSelected.getCalculatedLayerFields();
|
476 |
cFieldsToRestore = new Vector(); |
477 |
|
478 |
String text = PluginServices.getText(this, "Area"); |
479 |
cFieldsToRestore.add(text); |
480 |
map.remove(text); |
481 |
|
482 |
text = PluginServices.getText(this, "Perimeter"); |
483 |
cFieldsToRestore.add(text); |
484 |
map.remove(text); |
485 |
|
486 |
text = PluginServices.getText(this, "Length"); |
487 |
cFieldsToRestore.add(text); |
488 |
map.remove(text); |
489 |
|
490 |
text = PluginServices.getText(this, "Number_of_points"); |
491 |
cFieldsToRestore.add(text); |
492 |
map.remove(text); |
493 |
|
494 |
continue;
|
495 |
} |
496 |
else {
|
497 |
// POLIGONS:
|
498 |
if ((shape instanceof FPolygon2D) || (shape instanceof FPolygon3D)) { |
499 |
// Polygon -> Area
|
500 |
key = PluginServices.getText(this, "Area"); |
501 |
values = ((Vector)infoSelected.getCalculatedLayerFields().get(key));
|
502 |
if (values != null) { |
503 |
|
504 |
try {
|
505 |
area = GeometryUtilities.getArea(infoSelected.getLayer(), geometry); |
506 |
|
507 |
values.add(FormatDecimalNumber.formatDecimal(area / relationAreaUnitsToMeters2) + " " + nameAreaUnits);
|
508 |
// values.add(FormatDecimalNumber.formatDecimal(area / relationAreaUnitsToMeters2, "?10", true) + " " + nameAreaUnits);
|
509 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
510 |
} |
511 |
catch (Exception e) { |
512 |
NotificationManager.showMessageError(PluginServices.getText(null, "Failed_calculating_area_of_geometry"), e); |
513 |
mapControl.setToolTipText(null);
|
514 |
return;
|
515 |
} |
516 |
// values.add(FormatDecimalNumber.formatDecimal(FConverter.java2d_to_jts((FShape) shape).getArea() / relationAreaUnitsToMeters2, "?10", true) + " " + nameAreaUnits);
|
517 |
// infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
518 |
} |
519 |
|
520 |
// Polygon -> Perimeter
|
521 |
key = PluginServices.getText(this, "Perimeter"); |
522 |
values = ((Vector)infoSelected.getCalculatedLayerFields().get(key));
|
523 |
if (values != null) { |
524 |
|
525 |
try {
|
526 |
perimeter = GeometryUtilities.getLength(infoSelected.getLayer().getMapContext().getViewPort(), geometry); |
527 |
|
528 |
values.add(FormatDecimalNumber.formatDecimal(perimeter / relationDistanceUnitsToMeters) + " " + nameDistanceUnits);
|
529 |
// values.add(FormatDecimalNumber.formatDecimal(perimeter / relationDistanceUnitsToMeters, "?10", true) + " " + nameDistanceUnits);
|
530 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
531 |
} |
532 |
catch (Exception e) { |
533 |
NotificationManager.showMessageError(PluginServices.getText(null, "Failed_calculating_perimeter_of_geometry"), e); |
534 |
mapControl.setToolTipText(null);
|
535 |
return;
|
536 |
} |
537 |
// if (shape == null) {
|
538 |
// values.add("");
|
539 |
// }
|
540 |
// else {
|
541 |
// values.add(FormatDecimalNumber.formatDecimal(FConverter.java2d_to_jts((FShape) shape).getLength() / relationDistanceUnitsToMeters, "?10", true) + " " + nameDistanceUnits);
|
542 |
// infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
543 |
// }
|
544 |
} |
545 |
|
546 |
// Removes other selected calculated fields that are for other kind of geometries
|
547 |
HashMap map = infoSelected.getCalculatedLayerFields();
|
548 |
cFieldsToRestore = new Vector(); |
549 |
|
550 |
String text = PluginServices.getText(this, "Coordinates"); |
551 |
cFieldsToRestore.add(text); |
552 |
map.remove(text); |
553 |
|
554 |
text = PluginServices.getText(this, "Length"); |
555 |
cFieldsToRestore.add(text); |
556 |
map.remove(text); |
557 |
|
558 |
text = PluginServices.getText(this, "Number_of_points"); |
559 |
cFieldsToRestore.add(text); |
560 |
map.remove(text); |
561 |
|
562 |
continue;
|
563 |
} |
564 |
else {
|
565 |
// LINES:
|
566 |
if ((shape instanceof FPolyline2D) || (shape instanceof FPolyline3D)) { |
567 |
// Lines -> Length
|
568 |
key = PluginServices.getText(this, "Length"); |
569 |
values = ((Vector)infoSelected.getCalculatedLayerFields().get(key));
|
570 |
if (values != null) { |
571 |
|
572 |
try {
|
573 |
perimeter = GeometryUtilities.getLength(infoSelected.getLayer().getMapContext().getViewPort(), geometry); |
574 |
|
575 |
values.add(FormatDecimalNumber.formatDecimal(perimeter / relationDistanceUnitsToMeters) + " " + nameDistanceUnits);
|
576 |
// values.add(FormatDecimalNumber.formatDecimal(perimeter / relationDistanceUnitsToMeters, "?10", true) + " " + nameDistanceUnits);
|
577 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
578 |
} |
579 |
catch (Exception e) { |
580 |
NotificationManager.showMessageError(PluginServices.getText(null, "Failed_calculating_perimeter_of_geometry"), e); |
581 |
mapControl.setToolTipText(null);
|
582 |
return;
|
583 |
} |
584 |
|
585 |
|
586 |
// values.add(FormatDecimalNumber.formatDecimal(FConverter.java2d_to_jts((FShape) shape).getLength() / relationDistanceUnitsToMeters, "?10", true) + " " + nameDistanceUnits);
|
587 |
// infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
588 |
} |
589 |
|
590 |
// Removes other selected calculated fields that are for other kind of geometries
|
591 |
HashMap map = infoSelected.getCalculatedLayerFields();
|
592 |
cFieldsToRestore = new Vector(); |
593 |
|
594 |
String text = PluginServices.getText(this, "Coordinates"); |
595 |
cFieldsToRestore.add(text); |
596 |
map.remove(text); |
597 |
|
598 |
text = PluginServices.getText(this, "Area"); |
599 |
cFieldsToRestore.add(text); |
600 |
map.remove(text); |
601 |
|
602 |
text = PluginServices.getText(this, "Perimeter"); |
603 |
cFieldsToRestore.add(text); |
604 |
map.remove(text); |
605 |
|
606 |
text = PluginServices.getText(this, "Number_of_points"); |
607 |
cFieldsToRestore.add(text); |
608 |
map.remove(text); |
609 |
|
610 |
continue;
|
611 |
} |
612 |
else {
|
613 |
// MULTIPOINTS:
|
614 |
if ((shape instanceof FMultiPoint2D) || (shape instanceof FMultipoint3D)) { |
615 |
// MultiPoint -> Number of points
|
616 |
key = PluginServices.getText(this, "Number_of_points"); |
617 |
values = ((Vector)infoSelected.getCalculatedLayerFields().get(key));
|
618 |
if (values != null) { |
619 |
if (shape instanceof FMultiPoint2D) { |
620 |
values.add(Integer.toString(((FMultiPoint2D)shape).getNumPoints()));
|
621 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
622 |
continue;
|
623 |
} |
624 |
|
625 |
if (shape instanceof FMultipoint3D) { |
626 |
values.add(Integer.toString(((FMultipoint3D)shape).getNumPoints()));
|
627 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
628 |
continue;
|
629 |
} |
630 |
} |
631 |
|
632 |
// Removes other selected calculated fields that are for other kind of geometries
|
633 |
HashMap map = infoSelected.getCalculatedLayerFields();
|
634 |
cFieldsToRestore = new Vector(); |
635 |
|
636 |
String text = PluginServices.getText(this, "Coordinates"); |
637 |
cFieldsToRestore.add(text); |
638 |
map.remove(text); |
639 |
|
640 |
text = PluginServices.getText(this, "Area"); |
641 |
cFieldsToRestore.add(text); |
642 |
map.remove(text); |
643 |
|
644 |
text = PluginServices.getText(this, "Perimeter"); |
645 |
cFieldsToRestore.add(text); |
646 |
map.remove(text); |
647 |
|
648 |
text = PluginServices.getText(this, "Length"); |
649 |
cFieldsToRestore.add(text); |
650 |
map.remove(text); |
651 |
} |
652 |
// OTHERS
|
653 |
} |
654 |
} |
655 |
} |
656 |
break;
|
657 |
case FShape.MULTIPOINT:
|
658 |
// Number of points
|
659 |
key = PluginServices.getText(this, "Number_of_points"); |
660 |
values = ((Vector)infoSelected.getCalculatedLayerFields().get(key));
|
661 |
if (values != null) { |
662 |
if (shape instanceof FMultiPoint2D) { |
663 |
values.add(Integer.toString(((FMultiPoint2D)shape).getNumPoints()));
|
664 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
665 |
continue;
|
666 |
} |
667 |
|
668 |
if (shape instanceof FMultipoint3D) { |
669 |
values.add(Integer.toString(((FMultipoint3D)shape).getNumPoints()));
|
670 |
infoSelected.setAnyCalculatedLayerFieldsAdded(true);
|
671 |
continue;
|
672 |
} |
673 |
} |
674 |
|
675 |
break;
|
676 |
case FShape.CIRCLE:
|
677 |
// Disabled:
|
678 |
// // Coordinates of the centre
|
679 |
// if (cFields.contains(PluginServices.getText(this, "Coordinates_of_the_centre"))) {
|
680 |
// if (shape == null) {
|
681 |
// // AGREGAR ENTRADA con valor ""
|
682 |
//
|
683 |
// }
|
684 |
// else {
|
685 |
// if (shape instanceof F??2D) {
|
686 |
// FPoint2D point2D = (FPoint2D) shape;
|
687 |
// System.out.println("Coordinates_of_the_centre: " + point2D.getX() + ", " + point2D.getY());
|
688 |
// }
|
689 |
//
|
690 |
// if (shape instanceof F??3D) {
|
691 |
// FPoint3D point3D = (FPoint3D) shape;
|
692 |
// System.out.println("Coordinates_of_the_centre: " + point3D.getX() + ", " + point3D.getY());
|
693 |
// }
|
694 |
// }
|
695 |
// }
|
696 |
//
|
697 |
// // Radius
|
698 |
// if (cFields.contains(PluginServices.getText(this, "Radius"))) {
|
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("Radius: " + point2D.getX() + ", " + point2D.getY());
|
707 |
// }
|
708 |
//
|
709 |
// if (shape instanceof F??3D) {
|
710 |
// FPoint3D point3D = (FPoint3D) shape;
|
711 |
// System.out.println("Radius: " + point3D.getX() + ", " + point3D.getY());
|
712 |
// }
|
713 |
// }
|
714 |
// }
|
715 |
//
|
716 |
// // Circumference
|
717 |
// if (cFields.contains(PluginServices.getText(this, "Circumference"))) {
|
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("Circumference: " + point2D.getX() + ", " + point2D.getY());
|
726 |
// }
|
727 |
//
|
728 |
// if (shape instanceof F??3D) {
|
729 |
// FPoint3D point3D = (FPoint3D) shape;
|
730 |
// System.out.println("Circumference: " + point3D.getX() + ", " + point3D.getY());
|
731 |
// }
|
732 |
// }
|
733 |
// }
|
734 |
break;
|
735 |
case FShape.ARC:
|
736 |
break;
|
737 |
case FShape.ELLIPSE:
|
738 |
break;
|
739 |
case FShape.Z:
|
740 |
break;
|
741 |
default : // UNDEFINED |
742 |
} |
743 |
} |
744 |
catch (ReadDriverException dioe) {
|
745 |
NotificationManager.showMessageError(PluginServices.getText(null, "Failed_getting_geometries"), dioe); |
746 |
} |
747 |
} |
748 |
} |
749 |
|
750 |
// Sets the new tool tip text to the current active view's MapControl
|
751 |
mapControl.setToolTipText(infoSelected.getToolTipText()); |
752 |
|
753 |
if (cFieldsToRestore != null) { |
754 |
HashMap map = infoSelected.getCalculatedLayerFields();
|
755 |
|
756 |
for (int i = 0; i < cFieldsToRestore.size(); i++) { |
757 |
map.put(cFieldsToRestore.elementAt(i), new Vector()); |
758 |
} |
759 |
|
760 |
cFieldsToRestore = null;
|
761 |
} |
762 |
} catch (Exception e) { |
763 |
throw new BehaviorException("Fallo al consultar " + infoSelected.getLayer().getName()); |
764 |
} |
765 |
} |
766 |
} |
767 |
|
768 |
/*
|
769 |
* (non-Javadoc)
|
770 |
* @see com.iver.cit.gvsig.fmap.tools.Listeners.PointListener#pointDoubleClick(com.iver.cit.gvsig.fmap.tools.Events.PointEvent)
|
771 |
*/
|
772 |
public void pointDoubleClick(PointEvent event) throws BehaviorException { |
773 |
// Nothing
|
774 |
} |
775 |
|
776 |
/*
|
777 |
* (non-Javadoc)
|
778 |
* @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#cancelDrawing()
|
779 |
*/
|
780 |
public boolean cancelDrawing() { |
781 |
return false; |
782 |
} |
783 |
|
784 |
/*
|
785 |
* (non-Javadoc)
|
786 |
* @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#getCursor()
|
787 |
*/
|
788 |
public Cursor getCursor() { |
789 |
// Uses the cursor of the previous selected tool. Or any that can be selected in the future.
|
790 |
return null; |
791 |
} |
792 |
|
793 |
/**
|
794 |
* <p>Creates a new <code>TreeModelListener</code> to remove this tool when the layer node is removed from
|
795 |
* the TOC of <code>view</code>.</p>
|
796 |
*
|
797 |
* @param vista the view
|
798 |
* @return javax.swing.event.TreeModelListener
|
799 |
*/
|
800 |
private TreeModelListener getTreeModelListener(final View view) { |
801 |
if (treeModelListener == null) { |
802 |
treeModelListener = new TreeModelListener() { |
803 |
/*
|
804 |
* (non-Javadoc)
|
805 |
* @see javax.swing.event.TreeModelListener#treeNodesChanged(javax.swing.event.TreeModelEvent)
|
806 |
*/
|
807 |
public void treeNodesChanged(TreeModelEvent e) { |
808 |
} |
809 |
|
810 |
/*
|
811 |
* (non-Javadoc)
|
812 |
* @see javax.swing.event.TreeModelListener#treeNodesInserted(javax.swing.event.TreeModelEvent)
|
813 |
*/
|
814 |
public void treeNodesInserted(TreeModelEvent e) { |
815 |
} |
816 |
|
817 |
/*
|
818 |
* (non-Javadoc)
|
819 |
* @see javax.swing.event.TreeModelListener#treeNodesRemoved(javax.swing.event.TreeModelEvent)
|
820 |
*/
|
821 |
public void treeNodesRemoved(TreeModelEvent e) { |
822 |
} |
823 |
|
824 |
/*
|
825 |
* (non-Javadoc)
|
826 |
* @see javax.swing.event.TreeModelListener#treeStructureChanged(javax.swing.event.TreeModelEvent)
|
827 |
*/
|
828 |
public void treeStructureChanged(TreeModelEvent e) { |
829 |
if (!findLayer(view.getTOC().getTree())) {
|
830 |
view.getTOC().getTree().removeMouseListener(treeMouseAdapter); |
831 |
view.getTOC().getTree().getModel().removeTreeModelListener(treeModelListener); |
832 |
mapControl.removeCombinedTool(); |
833 |
mapControl.setToolTipText(null);
|
834 |
ToolTipManager.sharedInstance().setInitialDelay(oldInitialDelay);
|
835 |
ToolTipManager.sharedInstance().setReshowDelay(oldReshowDelay);
|
836 |
// ToolTipManager.sharedInstance().setDismissDelay(oldDismissDelay);
|
837 |
} |
838 |
} |
839 |
}; |
840 |
} |
841 |
|
842 |
return treeModelListener;
|
843 |
} |
844 |
|
845 |
/**
|
846 |
* <p>Creates a new <code>MouseAdapter</code> to remove this tool when the layer changes its visibility
|
847 |
* to <i>invisible</i> in the TOC of the <code>view</code>.</p>
|
848 |
*
|
849 |
* @param view the view
|
850 |
* @param qil data stored to display by this tool
|
851 |
* @return java.awt.event.MouseAdapter
|
852 |
*/
|
853 |
private MouseAdapter getTreeMouseAdapter(final View view, final QuickInfoFLayerSelected qil) { |
854 |
if (treeMouseAdapter == null) { |
855 |
treeMouseAdapter = new MouseAdapter() { |
856 |
/*
|
857 |
* (non-Javadoc)
|
858 |
* @see java.awt.event.MouseAdapter#mousePressed(java.awt.event.MouseEvent)
|
859 |
*/
|
860 |
public void mousePressed(MouseEvent e) { |
861 |
TreePath tp = ((JTree)e.getSource()).getPathForLocation(e.getX(), e.getY()); |
862 |
|
863 |
if (tp != null) { |
864 |
DefaultMutableTreeNode dmtn = (DefaultMutableTreeNode)tp.getLastPathComponent(); |
865 |
|
866 |
if (dmtn != null) { |
867 |
TocItemBranch tib = (TocItemBranch)dmtn.getUserObject(); |
868 |
|
869 |
if (tib != null) { |
870 |
|
871 |
if ((tib.getLayer() != null) && (tib.getLayer().equals(qil.getLayer())) && (! tib.getLayer().isVisible())) { |
872 |
view.getTOC().getTree().removeMouseListener(treeMouseAdapter); |
873 |
view.getTOC().getTree().getModel().removeTreeModelListener(treeModelListener); |
874 |
mapControl.removeCombinedTool(); |
875 |
mapControl.setToolTipText(null);
|
876 |
ToolTipManager.sharedInstance().setInitialDelay(oldInitialDelay);
|
877 |
ToolTipManager.sharedInstance().setReshowDelay(oldReshowDelay);
|
878 |
// ToolTipManager.sharedInstance().setDismissDelay(oldDismissDelay);
|
879 |
} |
880 |
} |
881 |
} |
882 |
} |
883 |
} |
884 |
}; |
885 |
} |
886 |
|
887 |
return treeMouseAdapter;
|
888 |
} |
889 |
|
890 |
/**
|
891 |
* <p>Gets the pixel tolerance used by this tool.</p>
|
892 |
*
|
893 |
* @return the pixel tolerance used by this tool
|
894 |
*/
|
895 |
public int getPixelTolerance() { |
896 |
return pixel_tolerance;
|
897 |
} |
898 |
|
899 |
/**
|
900 |
* <p>Sets the pixel tolerance to be used by this tool.</p>
|
901 |
*
|
902 |
* @return the pixel tolerance to be used by this tool
|
903 |
*/
|
904 |
public void setPixelTolerance(int pixel_tolerance) { |
905 |
this.pixel_tolerance = pixel_tolerance;
|
906 |
} |
907 |
|
908 |
/**
|
909 |
* <p>Finds recursively if the layer is found and is visible in the tree.</p>
|
910 |
*
|
911 |
* @param tree the <code>JTree</code> where find
|
912 |
* @return <code>true</code> if the layer is found and is visible in the tree; otherwise <code>false</code>
|
913 |
*/
|
914 |
public boolean findLayer(JTree tree) { |
915 |
TreeNode root = (TreeNode)tree.getModel().getRoot(); |
916 |
return findLayerInAllNodes(root);
|
917 |
} |
918 |
|
919 |
/**
|
920 |
* <p>Finds recursively if the layer is found and is visible in the tree <code>node</code>.</p>
|
921 |
*
|
922 |
* @param tree the node where find
|
923 |
* @return <code>true</code> if the layer is found and is visible in the tree node; otherwise <code>false</code>
|
924 |
*/
|
925 |
public boolean findLayerInAllNodes(TreeNode node) { |
926 |
boolean b1 = false, b2 = false; |
927 |
|
928 |
if (node != null) { |
929 |
Object userObject = ((DefaultMutableTreeNode)node).getUserObject(); |
930 |
|
931 |
if (userObject instanceof TocItemBranch) { |
932 |
TocItemBranch tib = (TocItemBranch)userObject; |
933 |
|
934 |
if (tib != null) { |
935 |
if ((tib.getLayer() != null) && (tib.getLayer().equals(infoSelected.getLayer())) && (tib.getLayer().isVisible())) { |
936 |
b1 = true;
|
937 |
} |
938 |
} |
939 |
} |
940 |
|
941 |
if (node.getChildCount() >= 0) { |
942 |
for (Enumeration e = node.children(); e.hasMoreElements(); ) { |
943 |
TreeNode n = (TreeNode)e.nextElement(); |
944 |
b2 = b2 | findLayerInAllNodes(n); |
945 |
} |
946 |
} |
947 |
} |
948 |
|
949 |
return b1 | b2;
|
950 |
} |
951 |
|
952 |
/**
|
953 |
* <p>Gets the number of events that will ignore.</p>
|
954 |
*
|
955 |
* <p>This is very useful to accelerate the this tool when the layer is being edited.</p>
|
956 |
*
|
957 |
* @return the number of events that will ignore
|
958 |
*/
|
959 |
public short getNumberOfEventsToIgnore() { |
960 |
return eventsToIgnore;
|
961 |
} |
962 |
|
963 |
/**
|
964 |
* <p>Sets the number of events that will ignore.</p>
|
965 |
*
|
966 |
* <p>This is very useful to accelerate the this tool when the layer is being edited.</p>
|
967 |
*
|
968 |
* @param n the number of events that will ignore
|
969 |
*/
|
970 |
public void setNumberOfEventsToIgnore(short n) { |
971 |
eventsToIgnore = n; |
972 |
} |
973 |
|
974 |
/**
|
975 |
* <p>Gets the number of events that will ignore if the layer is being edited.</p>
|
976 |
*
|
977 |
* <p>This is very useful to accelerate the this tool when the layer is being edited.</p>
|
978 |
*
|
979 |
* @return the number of events that will ignore if the layer is being edited
|
980 |
*/
|
981 |
public short getNumberOfEventsToIgnoreInEditionMode() { |
982 |
return eventsToIgnoreInEditionMode;
|
983 |
} |
984 |
|
985 |
/**
|
986 |
* <p>Sets the number of events that will ignore if the layer is being edited.</p>
|
987 |
*
|
988 |
* <p>This is very useful to accelerate the this tool when the layer is being edited.</p>
|
989 |
*
|
990 |
* @param n the number of events that will ignore if the layer is being edited
|
991 |
*/
|
992 |
public void setNumberOfEventsToIgnoreInEditionMode(short n) { |
993 |
eventsToIgnoreInEditionMode = n; |
994 |
} |
995 |
} |