svn-gvsig-desktop / trunk / extensions / extGraph / src / org / gvsig / graph / gui / ConnectivityControlPanel.java @ 30840
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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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/*
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* AUTHORS (In addition to CIT):
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* 2009 Software Colaborativo (www.scolab.es) development
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*/
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package org.gvsig.graph.gui; |
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import java.awt.BorderLayout; |
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import java.awt.Color; |
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import java.awt.Dimension; |
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import java.awt.Font; |
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import java.awt.GridBagConstraints; |
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import java.awt.GridBagLayout; |
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import java.awt.Insets; |
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import java.awt.Point; |
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import java.awt.Rectangle; |
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import java.awt.SystemColor; |
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|
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import javax.swing.BorderFactory; |
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import javax.swing.ButtonGroup; |
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import javax.swing.ComboBoxModel; |
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import javax.swing.DefaultComboBoxModel; |
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import javax.swing.ImageIcon; |
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import javax.swing.JButton; |
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import javax.swing.JCheckBox; |
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import javax.swing.JComboBox; |
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import javax.swing.JLabel; |
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import javax.swing.JOptionPane; |
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import javax.swing.JPanel; |
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import javax.swing.JRadioButton; |
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import javax.swing.JTextArea; |
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import javax.swing.JTextField; |
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import javax.swing.JToggleButton; |
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import javax.swing.border.EtchedBorder; |
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import javax.swing.border.TitledBorder; |
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|
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import org.gvsig.exceptions.BaseException; |
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import org.gvsig.graph.core.GraphException; |
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import org.gvsig.graph.core.GvFlag; |
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import org.gvsig.graph.core.IFlagListener; |
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import org.gvsig.graph.core.Network; |
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import org.gvsig.graph.core.NetworkUtils; |
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import org.gvsig.graph.solvers.IDijkstraListener; |
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import org.gvsig.graph.solvers.OneToManySolver; |
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import org.gvsig.graph.solvers.ReverseOneToManySolver; |
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import org.gvsig.graph.solvers.SelectDijkstraListener; |
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import org.gvsig.graph.tools.FlagListener; |
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import org.gvsig.graph.tools.SingleFlagListener; |
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import com.hardcode.gdbms.driver.exceptions.ReadDriverException; |
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import com.iver.andami.PluginServices; |
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import com.iver.andami.ui.mdiManager.IWindow; |
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import com.iver.andami.ui.mdiManager.IWindowListener; |
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import com.iver.andami.ui.mdiManager.WindowInfo; |
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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.FShape; |
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import com.iver.cit.gvsig.fmap.core.IFeature; |
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import com.iver.cit.gvsig.fmap.layers.FBitSet; |
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import com.iver.cit.gvsig.fmap.layers.FLayer; |
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import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
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import com.iver.cit.gvsig.fmap.layers.SingleLayerIterator; |
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import com.iver.cit.gvsig.fmap.tools.Behavior.PointBehavior; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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import java.awt.event.ItemEvent; |
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import java.awt.event.ItemListener; |
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import java.awt.event.KeyEvent; |
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import java.text.NumberFormat; |
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import java.util.Locale; |
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public class ConnectivityControlPanel extends JPanel implements IWindow, |
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IWindowListener, IFlagListener { |
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private static final long serialVersionUID = 1L; |
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private JPanel jPanelSouth = null; |
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private JPanel jPanelCenter = null; |
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private JPanel jPanelNorth = null; |
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private JLabel jLblConnectivity = null; |
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private JLabel jLblIcon = null; |
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private JTextArea jTextArea = null; |
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private JLabel jLblOriginPoint = null; |
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private JTextField jTxtOriginPointX = null; |
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private JTextField jTxtOriginPointY = null; |
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private JToggleButton jToggleButtonSetFlag = null; |
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private JLabel jLblAssociatedLayer = null; |
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private JComboBox jCboAssociatedLayer = null; |
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private JButton jBtnCalculate = null; |
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private JButton jBtnClose = null; |
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private JPanel jPanelOptions = null; |
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private JRadioButton jRadioBtnNormalDirection = null; |
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private JRadioButton jRadioBtnReverseDirection = null; |
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private JCheckBox jChkBoxUseMaxDist = null; |
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private JCheckBox jChkBoxUseMaxCost = null; |
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private JTextField jTxtMaxDist = null; |
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private JTextField jTxtMaxCost = null; |
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private WindowInfo wi;
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private MapControl mapCtrl;
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private SelectDijkstraListener selectListener;
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private GvFlag sourceFlag;
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protected SingleFlagListener flagListener;
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private String lastSelectedTool; |
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/**
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* This is the default constructor
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*/
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public ConnectivityControlPanel() {
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super();
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initialize(); |
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} |
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/**
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* This method initializes this
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*
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* @return void
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*/
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private void initialize() { |
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this.setSize(343, 346); |
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this.setLayout(new BorderLayout()); |
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this.add(getJPanelNorth(), BorderLayout.NORTH); |
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this.add(getJPanelSouth(), BorderLayout.SOUTH); |
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this.add(getJPanelCenter(), BorderLayout.CENTER); |
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} |
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/**
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* This method initializes jPanelSouth
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*
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* @return javax.swing.JPanel
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*/
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private JPanel getJPanelSouth() { |
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if (jPanelSouth == null) { |
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GridBagConstraints gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 1;
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gridBagConstraints.gridy = 0;
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jPanelSouth = new JPanel(); |
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jPanelSouth.setLayout(new GridBagLayout()); |
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jPanelSouth.setPreferredSize(new Dimension(134, 30)); |
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jPanelSouth.add(getJBtnCalculate(), new GridBagConstraints()); |
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jPanelSouth.add(getJBtnClose(), gridBagConstraints); |
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} |
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return jPanelSouth;
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} |
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/**
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* This method initializes jPanelCenter
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*
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* @return javax.swing.JPanel
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*/
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private JPanel getJPanelCenter() { |
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if (jPanelCenter == null) { |
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jLblAssociatedLayer = new JLabel(); |
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jLblAssociatedLayer.setBounds(new Rectangle(15, 57, 111, 14)); |
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jLblAssociatedLayer.setText(_T("Associated_layer") + ":"); |
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jLblOriginPoint = new JLabel(); |
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jLblOriginPoint.setBounds(new Rectangle(15, 17, 111, 14)); |
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jLblOriginPoint.setText(_T("Origin_point") + ":"); |
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jPanelCenter = new JPanel(); |
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jPanelCenter.setLayout(null);
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jPanelCenter.add(jLblOriginPoint, null);
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JLabel jLblX = new JLabel(); |
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jLblX.setBounds(new Rectangle(102, 3, 111, 14)); |
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jLblX.setText("X:");
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JLabel jLblY = new JLabel(); |
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jLblY.setBounds(new Rectangle(202, 3, 111, 14)); |
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jLblY.setText("Y:");
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jPanelCenter.add(jLblX, null);
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jPanelCenter.add(jLblY, null);
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jPanelCenter.add(getJTxtOriginPointX(), null);
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jPanelCenter.add(getJTxtOriginPointY(), null);
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jPanelCenter.add(getJToggleButtonSetFlag(), null);
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jPanelCenter.add(jLblAssociatedLayer, null);
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jPanelCenter.add(getJCboAssociatedLayer(), null);
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jPanelCenter.add(getJPanelOptions(), null);
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} |
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return jPanelCenter;
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} |
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/**
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* This method initializes jPanelNorth
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*
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* @return javax.swing.JPanel
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*/
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private JPanel getJPanelNorth() { |
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if (jPanelNorth == null) { |
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GridBagConstraints gridBagConstraints1 = new GridBagConstraints(); |
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gridBagConstraints1.fill = GridBagConstraints.HORIZONTAL;
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gridBagConstraints1.gridx = 0;
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gridBagConstraints1.anchor = GridBagConstraints.SOUTHWEST;
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gridBagConstraints1.weightx = 1.0D;
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gridBagConstraints1.insets = new Insets(2, 5, 0, 0); |
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gridBagConstraints1.gridy = 1;
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GridBagConstraints gridBagConstraints2 = new GridBagConstraints(); |
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gridBagConstraints2.gridx = 1;
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gridBagConstraints2.anchor = GridBagConstraints.EAST;
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gridBagConstraints2.gridy = 1;
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jLblIcon = new JLabel(); |
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jLblIcon.setText("");
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jLblIcon.setIcon(new ImageIcon(this.getClass().getClassLoader() |
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.getResource("images/wizard_connectivity.png")));
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GridBagConstraints gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 0;
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gridBagConstraints.anchor = GridBagConstraints.NORTHWEST;
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gridBagConstraints.gridwidth = 1;
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gridBagConstraints.ipadx = 7;
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gridBagConstraints.gridheight = 0;
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gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
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gridBagConstraints.insets = new Insets(2, 5, 0, 0); |
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gridBagConstraints.ipady = 3;
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gridBagConstraints.weightx = 1.0D;
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gridBagConstraints.gridy = 0;
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jLblConnectivity = new JLabel(); |
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jLblConnectivity.setText(PluginServices.getText(this,
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"connectivity"));
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jLblConnectivity.setFont(new Font("Dialog", Font.BOLD, 14)); |
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jPanelNorth = new JPanel(); |
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jPanelNorth.setLayout(new GridBagLayout()); |
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jPanelNorth.setPreferredSize(new Dimension(0, 70)); |
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jPanelNorth.setBackground(SystemColor.text);
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jPanelNorth.setBorder(BorderFactory
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.createEtchedBorder(EtchedBorder.LOWERED));
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jPanelNorth.add(jLblConnectivity, gridBagConstraints); |
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jPanelNorth.add(jLblIcon, gridBagConstraints2); |
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jPanelNorth.add(getJTextArea(), gridBagConstraints1); |
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} |
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return jPanelNorth;
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} |
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private JTextArea getJTextArea() { |
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if (jTextArea == null) { |
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jTextArea = new JTextArea(); |
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jTextArea.setPreferredSize(new Dimension(100, 40)); |
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jTextArea.setText(PluginServices.getText(this, "connectivity_analysis")); |
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jTextArea.setEditable(false);
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jTextArea.setLineWrap(true);
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} |
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return jTextArea;
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} |
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private JTextField getJTxtOriginPointX() { |
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if (jTxtOriginPointX == null) { |
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jTxtOriginPointX = new JTextField(); |
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jTxtOriginPointX.setBounds(new Rectangle(100, 16, 92, 20)); |
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jTxtOriginPointX.setHorizontalAlignment(JTextField.RIGHT);
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} |
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return jTxtOriginPointX;
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} |
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private JTextField getJTxtOriginPointY() { |
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if (jTxtOriginPointY == null) { |
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jTxtOriginPointY = new JTextField(); |
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jTxtOriginPointY.setBounds(new Rectangle(200, 16, 92, 20)); |
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jTxtOriginPointY.setHorizontalAlignment(JTextField.RIGHT);
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} |
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return jTxtOriginPointY;
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} |
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/**
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* This method initializes jToggleButtonSetFlag
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*
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* @return javax.swing.JToggleButton
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*/
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private JToggleButton getJToggleButtonSetFlag() { |
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if (jToggleButtonSetFlag == null) { |
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jToggleButtonSetFlag = new JToggleButton(); |
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jToggleButtonSetFlag.setIcon(new ImageIcon(this.getClass() |
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.getClassLoader().getResource( |
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"images/disconnect_co_004.gif")));
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jToggleButtonSetFlag.setSize(new Dimension(22, 22)); |
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jToggleButtonSetFlag.setLocation(new Point(295, 15)); |
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jToggleButtonSetFlag.setToolTipText(PluginServices.getText(this, "set_source_flag")); |
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ItemListener itemListener = new ItemListener() { |
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public void itemStateChanged(ItemEvent itemEvent) { |
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int state = itemEvent.getStateChange();
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if (state == ItemEvent.SELECTED) { |
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doSelectTool(); |
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} else {
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System.out.println("Deselected"); |
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} |
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} |
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}; |
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// Attach Listeners
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jToggleButtonSetFlag.addItemListener(itemListener); |
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} |
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return jToggleButtonSetFlag;
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} |
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protected void doSelectTool() { |
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System.out.println("Selected"); |
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if (!mapCtrl.hasTool("addSingleFlag")) // We create it for the first time. |
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{ |
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flagListener = new SingleFlagListener(mapCtrl);
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flagListener.setMode(FlagListener.TO_ARC); |
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mapCtrl.addMapTool("addSingleFlag", new PointBehavior(flagListener)); |
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} |
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MapContext map = mapCtrl.getMapContext(); |
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SingleLayerIterator it = new SingleLayerIterator(map.getLayers());
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FLyrVect layer = null;
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while (it.hasNext()) {
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FLayer aux = it.next(); |
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if (!aux.isActive())
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continue;
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Network net = (Network) aux.getProperty("network");
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if (net != null) { |
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net.addFlagListener(this);
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} |
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} |
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mapCtrl.setTool("addSingleFlag");
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} |
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/**
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* This method initializes jCboAssociatedLayer
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*
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* @return javax.swing.JComboBox
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*/
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private JComboBox getJCboAssociatedLayer() { |
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if (jCboAssociatedLayer == null) { |
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jCboAssociatedLayer = new JComboBox(); |
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jCboAssociatedLayer.setBounds(new Rectangle(100, 55, 192, 20)); |
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} |
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return jCboAssociatedLayer;
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} |
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/**
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* This method initializes jBtnCalculate
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*
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* @return javax.swing.JButton
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*/
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private JButton getJBtnCalculate() { |
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if (jBtnCalculate == null) { |
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jBtnCalculate = new JButton(); |
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jBtnCalculate.setText(_T("Calculate"));
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jBtnCalculate.addActionListener(new ActionListener() { |
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public void actionPerformed(ActionEvent e) { |
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doConnectivityAnalisys(); |
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} |
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}); |
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} |
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return jBtnCalculate;
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} |
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protected void doConnectivityAnalisys() { |
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MapContext map = mapCtrl.getMapContext(); |
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SingleLayerIterator it = new SingleLayerIterator(map.getLayers());
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FLyrVect layer = null;
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while (it.hasNext()) {
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FLayer aux = it.next(); |
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if (!aux.isActive())
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continue;
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Network net = (Network) aux.getProperty("network");
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if (net != null) { |
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GvFlag[] flags = null; |
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if (getJCboAssociatedLayer().getSelectedIndex() != 0) { |
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// use associated layer to put flags.
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String layerName = (String) getJCboAssociatedLayer() |
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.getSelectedItem(); |
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layer = (FLyrVect) map.getLayers().getLayer( |
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layerName); |
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double tolerance = mapCtrl.getViewPort().toMapDistance(FlagListener.pixelTolerance);
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try {
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flags = NetworkUtils.putFlagsOnNetwork(layer, net, |
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tolerance); |
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} catch (BaseException e) {
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// TODO Auto-generated catch block
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e.printStackTrace(); |
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} |
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} |
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selectListener = new SelectDijkstraListener(net, mapCtrl
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.getMapContext()); |
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selectListener.startSelection(); |
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try {
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net.getLayer().getRecordset().clearSelection(); |
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if (layer != null) |
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layer.getRecordset().clearSelection(); |
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if (getJRadioBtnNormalDirection().isSelected()) {
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OneToManySolver solver = new OneToManySolver();
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doSolve(net, selectListener, solver); |
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} |
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else {
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ReverseOneToManySolver solver = new ReverseOneToManySolver();
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doSolve(net, selectListener, solver); |
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} |
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if (flags != null) |
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for (int i=0; i < flags.length; i++) |
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net.removeFlag(flags[i]); |
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} catch (GraphException e) {
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// TODO Auto-generated catch block
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e.printStackTrace(); |
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} catch (ReadDriverException e) {
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// TODO Auto-generated catch block
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e.printStackTrace(); |
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} |
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selectListener.stopSelection(); |
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if (flags != null) { |
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for (int i = 0; i < flags.length; i++) { |
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if (flags[i].getCost() != -1) { |
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Integer index = (Integer) flags[i].getProperties().get("rec"); |
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FBitSet bs; |
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try {
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bs = layer.getRecordset().getSelection(); |
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bs.set(index.intValue()); |
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} catch (ReadDriverException e) {
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// TODO Auto-generated catch block
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e.printStackTrace(); |
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} |
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} |
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} |
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} |
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mapCtrl.drawMap(true);
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PluginServices.getMainFrame().enableControls(); |
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} |
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} // WHILE
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} |
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private void doSolve(Network net, IDijkstraListener selectListener, OneToManySolver solver) |
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throws GraphException {
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solver.setNetwork(net); |
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solver.addListener(selectListener); |
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try {
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if (getJChkBoxUseMaxCost().isSelected()) {
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solver.setMaxCost(Double.parseDouble(getJTxtMaxCost().getText()));
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} |
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if (getJChkBoxUseMaxDist().isSelected()) {
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solver.setMaxDistance(Double
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.parseDouble(getJTxtMaxDist().getText())); |
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} |
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} |
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catch (NumberFormatException e) { |
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JOptionPane.showMessageDialog(this, PluginServices.getText(this, |
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"error_parsering_number:") + e.getMessage());
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return;
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} |
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solver.addListener(selectListener); |
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|
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try {
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double x = Double.parseDouble(getJTxtOriginPointX().getText()); |
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double y = Double.parseDouble(getJTxtOriginPointY().getText()); |
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double tol = mapCtrl.getViewPort().toMapDistance(FlagListener.pixelTolerance);
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sourceFlag = net.createFlag(x, y, tol); |
478 |
if (sourceFlag == null) { |
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JOptionPane.showMessageDialog(this, _T("Error positioning point on network.")); |
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return;
|
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} |
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solver.setSourceFlag(sourceFlag); |
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} |
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catch (NumberFormatException e) { |
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JOptionPane.showMessageDialog(this, _T("Error in origin coordinates:" + e.getMessage())); |
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return;
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} |
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long t1 = System.currentTimeMillis(); |
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solver.putDestinationsOnNetwork(net.getFlags()); |
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solver.calculate(); |
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solver.removeDestinationsFromNetwork(net.getFlags()); |
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long t2 = System.currentTimeMillis(); |
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System.out.println("tiempo:" + (t2 - t1)); |
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|
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GvFlag flags[] = net.getFlags();
|
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|
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for (int i = 0; i < flags.length; i++) { |
498 |
System.out.println("Flag " + i + " " + flags[i].getCost()); |
499 |
} |
500 |
} |
501 |
|
502 |
/**
|
503 |
* This method initializes jBtnClose
|
504 |
*
|
505 |
* @return javax.swing.JButton
|
506 |
*/
|
507 |
private JButton getJBtnClose() { |
508 |
if (jBtnClose == null) { |
509 |
jBtnClose = new JButton(); |
510 |
jBtnClose.setText("Cerrar");
|
511 |
jBtnClose.addActionListener(new ActionListener() { |
512 |
|
513 |
public void actionPerformed(ActionEvent e) { |
514 |
close(); |
515 |
} |
516 |
|
517 |
}); |
518 |
} |
519 |
return jBtnClose;
|
520 |
} |
521 |
|
522 |
protected void close() { |
523 |
PluginServices.getMDIManager().closeWindow(this);
|
524 |
} |
525 |
|
526 |
/**
|
527 |
* This method initializes jPanelOptions
|
528 |
*
|
529 |
* @return javax.swing.JPanel
|
530 |
*/
|
531 |
private JPanel getJPanelOptions() { |
532 |
if (jPanelOptions == null) { |
533 |
jPanelOptions = new JPanel(); |
534 |
jPanelOptions.setLayout(null);
|
535 |
jPanelOptions.setBounds(new Rectangle(15, 87, 315, 140)); |
536 |
jPanelOptions.setBorder(BorderFactory.createTitledBorder(null, |
537 |
_T("Options"), TitledBorder.DEFAULT_JUSTIFICATION, |
538 |
TitledBorder.DEFAULT_POSITION, new Font("Tahoma", |
539 |
Font.PLAIN, 11), Color.black)); |
540 |
ButtonGroup group = new ButtonGroup(); |
541 |
group.add(getJRadioBtnNormalDirection()); |
542 |
group.add(getJRadioBtnReverseDirection()); |
543 |
jPanelOptions.add(getJRadioBtnNormalDirection(), null);
|
544 |
jPanelOptions.add(getJRadioBtnReverseDirection(), null);
|
545 |
jPanelOptions.add(getJChkBoxUseMaxDist(), null);
|
546 |
jPanelOptions.add(getJChkBoxUseMaxCost(), null);
|
547 |
jPanelOptions.add(getJTxtMaxDist(), null);
|
548 |
jPanelOptions.add(getJTxtMaxCost(), null);
|
549 |
} |
550 |
return jPanelOptions;
|
551 |
} |
552 |
|
553 |
/**
|
554 |
* This method initializes jRadioBtnNormalDirection
|
555 |
*
|
556 |
* @return javax.swing.JRadioButton
|
557 |
*/
|
558 |
private JRadioButton getJRadioBtnNormalDirection() { |
559 |
if (jRadioBtnNormalDirection == null) { |
560 |
jRadioBtnNormalDirection = new JRadioButton(); |
561 |
jRadioBtnNormalDirection.setBounds(new Rectangle(15, 25, 200, 21)); |
562 |
jRadioBtnNormalDirection.setSelected(true);
|
563 |
jRadioBtnNormalDirection.setText(_T("Normal_direction"));
|
564 |
} |
565 |
return jRadioBtnNormalDirection;
|
566 |
} |
567 |
|
568 |
/**
|
569 |
* This method initializes jRadioBtnReverseDirection
|
570 |
*
|
571 |
* @return javax.swing.JRadioButton
|
572 |
*/
|
573 |
private JRadioButton getJRadioBtnReverseDirection() { |
574 |
if (jRadioBtnReverseDirection == null) { |
575 |
jRadioBtnReverseDirection = new JRadioButton(); |
576 |
jRadioBtnReverseDirection.setBounds(new Rectangle(15, 53, 180, 23)); |
577 |
jRadioBtnReverseDirection.setText(_T("Reverse_direction"));
|
578 |
jRadioBtnReverseDirection.setSelected(false);
|
579 |
} |
580 |
return jRadioBtnReverseDirection;
|
581 |
} |
582 |
|
583 |
/**
|
584 |
* This method initializes jChkBoxUseMaxDist
|
585 |
*
|
586 |
* @return javax.swing.JCheckBox
|
587 |
*/
|
588 |
private JCheckBox getJChkBoxUseMaxDist() { |
589 |
if (jChkBoxUseMaxDist == null) { |
590 |
jChkBoxUseMaxDist = new JCheckBox(); |
591 |
jChkBoxUseMaxDist.setBounds(new Rectangle(15, 85, 168, 21)); |
592 |
jChkBoxUseMaxDist.setText(_T("Use_max_distance") + ":"); |
593 |
} |
594 |
return jChkBoxUseMaxDist;
|
595 |
} |
596 |
|
597 |
/**
|
598 |
* This method initializes jChkBoxUseMaxCost
|
599 |
*
|
600 |
* @return javax.swing.JCheckBox
|
601 |
*/
|
602 |
private JCheckBox getJChkBoxUseMaxCost() { |
603 |
if (jChkBoxUseMaxCost == null) { |
604 |
jChkBoxUseMaxCost = new JCheckBox(); |
605 |
jChkBoxUseMaxCost.setBounds(new Rectangle(15, 112, 167, 23)); |
606 |
jChkBoxUseMaxCost.setText(_T("Use_max_cost") + ":"); |
607 |
} |
608 |
return jChkBoxUseMaxCost;
|
609 |
} |
610 |
|
611 |
/**
|
612 |
* This method initializes jTxtMaxDist
|
613 |
*
|
614 |
* @return javax.swing.JTextField
|
615 |
*/
|
616 |
private JTextField getJTxtMaxDist() { |
617 |
if (jTxtMaxDist == null) { |
618 |
jTxtMaxDist = new JTextField(); |
619 |
jTxtMaxDist.setBounds(new Rectangle(190, 86, 95, 20)); |
620 |
} |
621 |
return jTxtMaxDist;
|
622 |
} |
623 |
|
624 |
/**
|
625 |
* This method initializes jTxtMaxCost
|
626 |
*
|
627 |
* @return javax.swing.JTextField
|
628 |
*/
|
629 |
private JTextField getJTxtMaxCost() { |
630 |
if (jTxtMaxCost == null) { |
631 |
jTxtMaxCost = new JTextField(); |
632 |
jTxtMaxCost.setBounds(new Rectangle(190, 112, 95, 20)); |
633 |
} |
634 |
return jTxtMaxCost;
|
635 |
} |
636 |
|
637 |
public WindowInfo getWindowInfo() {
|
638 |
if (wi == null) { |
639 |
wi = new WindowInfo(WindowInfo.MODELESSDIALOG | WindowInfo.PALETTE);
|
640 |
wi.setWidth(345);
|
641 |
wi.setHeight(345);
|
642 |
wi.setMinimumSize(new Dimension(345, 345)); |
643 |
wi.setTitle(PluginServices.getText(this, "connectivity_analysis") |
644 |
+ "...");
|
645 |
} |
646 |
return wi;
|
647 |
|
648 |
} |
649 |
|
650 |
public void setMapControl(MapControl mc) throws ReadDriverException { |
651 |
this.mapCtrl = mc;
|
652 |
this.lastSelectedTool = mc.getCurrentTool();
|
653 |
SingleLayerIterator it = new SingleLayerIterator(mc.getMapContext()
|
654 |
.getLayers()); |
655 |
DefaultComboBoxModel model = (DefaultComboBoxModel) getJCboAssociatedLayer() |
656 |
.getModel(); |
657 |
model.removeAllElements(); |
658 |
model.addElement(PluginServices.getText(this, "none")); |
659 |
while (it.hasNext()) {
|
660 |
FLayer aux = it.next(); |
661 |
if (aux instanceof FLyrVect) { |
662 |
FLyrVect lv = (FLyrVect) aux; |
663 |
if (lv.getShapeType() == FShape.POINT) {
|
664 |
model.addElement(lv.getName()); |
665 |
} |
666 |
if (!aux.isActive())
|
667 |
continue;
|
668 |
Network net = (Network) aux.getProperty("network");
|
669 |
if (net != null) { |
670 |
GvFlag[] flags = net.getFlags();
|
671 |
if (flags.length == 1) { |
672 |
NumberFormat nf = NumberFormat.getInstance(Locale.ENGLISH); |
673 |
nf.setGroupingUsed(false);
|
674 |
nf.setMaximumFractionDigits(6);
|
675 |
String auxX = nf.format(flags[0].getOriginalPoint().getX()); |
676 |
String auxY = nf.format(flags[0].getOriginalPoint().getY()); |
677 |
getJTxtOriginPointX().setText(auxX); |
678 |
getJTxtOriginPointY().setText(auxY); |
679 |
} |
680 |
} |
681 |
|
682 |
} |
683 |
} |
684 |
} |
685 |
|
686 |
public Object getWindowProfile() { |
687 |
// TODO Auto-generated method stub
|
688 |
return null; |
689 |
} |
690 |
|
691 |
public void windowActivated() { |
692 |
// TODO Auto-generated method stub
|
693 |
|
694 |
} |
695 |
|
696 |
public void windowClosed() { |
697 |
this.mapCtrl.setTool(lastSelectedTool);
|
698 |
|
699 |
} |
700 |
|
701 |
public void flagsChanged(int reason) { |
702 |
if (reason == IFlagListener.FLAG_ADDED) {
|
703 |
MapContext map = mapCtrl.getMapContext(); |
704 |
SingleLayerIterator it = new SingleLayerIterator(map.getLayers());
|
705 |
FLyrVect layer = null;
|
706 |
|
707 |
while (it.hasNext()) {
|
708 |
FLayer aux = it.next(); |
709 |
if (!aux.isActive())
|
710 |
continue;
|
711 |
Network net = (Network) aux.getProperty("network");
|
712 |
if (net != null) { |
713 |
GvFlag[] flags = net.getFlags();
|
714 |
if (flags.length == 1) { |
715 |
NumberFormat nf = NumberFormat.getInstance(Locale.ENGLISH); |
716 |
nf.setGroupingUsed(false);
|
717 |
nf.setMaximumFractionDigits(6);
|
718 |
String auxX = nf.format(flags[0].getOriginalPoint().getX()); |
719 |
String auxY = nf.format(flags[0].getOriginalPoint().getY()); |
720 |
getJTxtOriginPointX().setText(auxX); |
721 |
getJTxtOriginPointY().setText(auxY); |
722 |
} |
723 |
} |
724 |
} // while
|
725 |
} |
726 |
|
727 |
} |
728 |
private String _T(String str) { |
729 |
return PluginServices.getText(this, str); |
730 |
} |
731 |
|
732 |
} // @jve:decl-index=0:visual-constraint="10,10"
|