root / trunk / extensions / extGeoreferencing / src / com / iver / cit / gvsig / gui / Panels / SelectPointsPanel.java @ 3049
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1 | 2844 | nacho | package com.iver.cit.gvsig.gui.Panels; |
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2 | |||
3 | 2962 | nacho | import java.awt.Component; |
4 | 2958 | nacho | import java.awt.FlowLayout; |
5 | import java.awt.GridBagConstraints; |
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6 | import java.awt.GridBagLayout; |
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7 | 3014 | nacho | import java.awt.event.ActionEvent; |
8 | import java.awt.event.ActionListener; |
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9 | 3049 | nacho | import java.awt.event.FocusEvent; |
10 | import java.awt.event.FocusListener; |
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11 | 3014 | nacho | import java.awt.event.KeyEvent; |
12 | import java.awt.event.KeyListener; |
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13 | 2962 | nacho | import java.awt.geom.Point2D; |
14 | 2958 | nacho | |
15 | 3014 | nacho | import javax.swing.ImageIcon; |
16 | 2958 | nacho | import javax.swing.JButton; |
17 | import javax.swing.JLabel; |
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18 | 2962 | nacho | import javax.swing.JOptionPane; |
19 | 2844 | nacho | import javax.swing.JPanel; |
20 | import javax.swing.JTextField; |
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21 | |||
22 | import com.iver.andami.PluginServices; |
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23 | 2958 | nacho | import com.iver.cit.gvsig.fmap.layers.FLayer; |
24 | 3049 | nacho | import com.iver.cit.gvsig.fmap.layers.FLyrGeoRaster; |
25 | 2958 | nacho | import com.iver.cit.gvsig.fmap.layers.FLyrPoints; |
26 | 2963 | nacho | import com.iver.cit.gvsig.fmap.layers.FLyrPoints.GeoPoint; |
27 | 2958 | nacho | import com.iver.cit.gvsig.gui.View; |
28 | 3014 | nacho | import com.iver.cit.gvsig.gui.Dialogs.GeoreferencingDialog; |
29 | 2964 | nacho | import com.iver.cit.gvsig.gui.toolListeners.GeorefPointerListener; |
30 | 2844 | nacho | |
31 | 3049 | nacho | public class SelectPointsPanel extends JPanel implements ActionListener, KeyListener, FocusListener{ |
32 | 2844 | nacho | |
33 | private JPanel pGeneral = null; |
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34 | 2962 | nacho | private JPanel pPointSelection = null; |
35 | private JPanel pControlPoint = null; |
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36 | private JPanel pInfoPoint = null; |
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37 | 2844 | nacho | private JPanel pX = null; |
38 | private JPanel pY = null; |
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39 | private JPanel pLatitud = null; |
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40 | private JPanel pLongitud = null; |
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41 | private JTextField tX = null; |
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42 | private JLabel lX = null; |
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43 | private JLabel lY = null; |
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44 | private JTextField tY = null; |
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45 | 2977 | nacho | private JLabel lLongitud = null; |
46 | 2844 | nacho | private JLabel lLatitud = null; |
47 | private JTextField tLatitud = null; |
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48 | private JTextField tLongitud = null; |
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49 | |||
50 | 2962 | nacho | private JPanel pControls = null; |
51 | private JPanel pSelectFromView = null; |
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52 | private JButton bSelectFromView = null; |
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53 | private FLyrPoints lyrPoints = null; |
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54 | 2963 | nacho | private boolean isNew = false; |
55 | private JButton bClear = null; |
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56 | private JButton bDelPoint = null; |
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57 | private int lastIndexSelection = -1; |
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58 | 3014 | nacho | |
59 | 3012 | nacho | private JPanel pManagerPoint = null; |
60 | 3014 | nacho | private JButton bExtended = null; |
61 | private JPanel pExtend = null; |
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62 | |||
63 | private TableControlerPanel tableControlerPanel = null; |
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64 | private DataPointPanel dataPointPanel = null; |
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65 | private ErrorPointPanel errorPointPanel = null; |
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66 | |||
67 | private GeoreferencingDialog grd = null; |
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68 | |||
69 | 3037 | nacho | private JLabel jLabel = null; |
70 | 3049 | nacho | /**
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71 | * Valores ?ltimos que se han introducido en los JTextField para poder reponerlos.
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72 | */
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73 | public String lastTx = "", lastTy = "", lastLong = "", lastLat = ""; |
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74 | |||
75 | 3014 | nacho | public SelectPointsPanel() {
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76 | super();
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77 | initialize(); |
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78 | } |
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79 | |||
80 | 2844 | nacho | /**
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81 | * This is the default constructor
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82 | */
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83 | 3014 | nacho | public SelectPointsPanel(GeoreferencingDialog grd) {
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84 | 2844 | nacho | super();
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85 | initialize(); |
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86 | 3014 | nacho | this.grd = grd;
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87 | 2844 | nacho | } |
88 | |||
89 | 3014 | nacho | private void init(){} |
90 | |||
91 | 2844 | nacho | /**
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92 | * This method initializes this
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93 | *
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94 | * @return void
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95 | */
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96 | private void initialize() { |
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97 | 3039 | nacho | this.setPreferredSize(new java.awt.Dimension(380,160)); |
98 | this.setSize(new java.awt.Dimension(380,160)); |
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99 | 2844 | nacho | this.setLocation(new java.awt.Point(0,0)); |
100 | this.add(getPGeneral(), null); |
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101 | } |
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102 | |||
103 | /**
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104 | * This method initializes pGeneral
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105 | *
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106 | * @return javax.swing.JPanel
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107 | */
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108 | private JPanel getPGeneral() { |
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109 | if (pGeneral == null) { |
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110 | GridBagConstraints gridBagConstraints1 = new GridBagConstraints(); |
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111 | 3037 | nacho | gridBagConstraints1.insets = new java.awt.Insets(0,0,0,0); |
112 | 3012 | nacho | gridBagConstraints1.gridy = 0;
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113 | 2844 | nacho | gridBagConstraints1.gridx = 0;
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114 | GridBagConstraints gridBagConstraints = new GridBagConstraints(); |
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115 | 3012 | nacho | gridBagConstraints.insets = new java.awt.Insets(5,0,5,0); |
116 | gridBagConstraints.gridy = 1;
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117 | 2844 | nacho | gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTH; |
118 | gridBagConstraints.gridheight = 1;
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119 | gridBagConstraints.gridx = 0;
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120 | pGeneral = new JPanel(); |
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121 | pGeneral.setLayout(new GridBagLayout()); |
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122 | 3039 | nacho | pGeneral.setPreferredSize(new java.awt.Dimension(390,158)); |
123 | 3012 | nacho | gridBagConstraints.gridwidth = 1;
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124 | 2962 | nacho | pGeneral.add(getPPointSelection(), gridBagConstraints); |
125 | pGeneral.add(getPControlPoint(), gridBagConstraints1); |
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126 | 2844 | nacho | } |
127 | return pGeneral;
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128 | } |
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129 | |||
130 | /**
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131 | * This method initializes pFileSelection
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132 | *
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133 | * @return javax.swing.JPanel
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134 | */
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135 | 2962 | nacho | private JPanel getPPointSelection() { |
136 | if (pPointSelection == null) { |
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137 | 3037 | nacho | jLabel = new JLabel(); |
138 | FlowLayout flowLayout1 = new FlowLayout(); |
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139 | 2844 | nacho | FlowLayout flowLayout = new FlowLayout(); |
140 | 3037 | nacho | flowLayout.setVgap(-3);
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141 | 2844 | nacho | flowLayout.setAlignment(java.awt.FlowLayout.LEFT); |
142 | 2962 | nacho | pPointSelection = new JPanel(); |
143 | pPointSelection.setBorder(javax.swing.BorderFactory.createTitledBorder(null, "", javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, new java.awt.Font("Dialog", java.awt.Font.BOLD, 12), java.awt.Color.black)); |
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144 | 2963 | nacho | pPointSelection.setName("");
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145 | 2962 | nacho | pPointSelection.setLayout(flowLayout); |
146 | 3039 | nacho | pPointSelection.setPreferredSize(new java.awt.Dimension(375,27)); |
147 | 3012 | nacho | flowLayout.setHgap(0);
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148 | 3014 | nacho | if(this.tableControlerPanel == null){ |
149 | tableControlerPanel = new TableControlerPanel();
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150 | 3037 | nacho | tableControlerPanel.setLayout(flowLayout1); |
151 | flowLayout1.setVgap(1);
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152 | flowLayout1.setHgap(0);
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153 | jLabel.setVerticalAlignment(javax.swing.SwingConstants.CENTER); |
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154 | tableControlerPanel.setLNumberOfPoints(jLabel); |
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155 | 3014 | nacho | tableControlerPanel.getBFirst().addActionListener(this);
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156 | tableControlerPanel.getBLast().addActionListener(this);
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157 | tableControlerPanel.getBNext().addActionListener(this);
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158 | tableControlerPanel.getBPrev().addActionListener(this);
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159 | 3037 | nacho | tableControlerPanel.getBNew().addActionListener(this);
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160 | 3014 | nacho | tableControlerPanel.getCPoint().addActionListener(this);
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161 | } |
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162 | //pPointSelection.add(getPTableControl(), null);
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163 | pPointSelection.add(tableControlerPanel, null);
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164 | 3012 | nacho | pPointSelection.add(getPManagerPoint(), null);
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165 | pPointSelection.add(getBSelectFromView(), null);
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166 | 3014 | nacho | pPointSelection.add(getPExtend(), null);
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167 | 2844 | nacho | } |
168 | 2962 | nacho | return pPointSelection;
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169 | 2844 | nacho | } |
170 | |||
171 | /**
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172 | * This method initializes pControls
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173 | *
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174 | */
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175 | 2962 | nacho | private JPanel getPControlPoint() { |
176 | if (pControlPoint == null) { |
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177 | GridBagConstraints gridBagConstraints11 = new GridBagConstraints(); |
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178 | 2844 | nacho | GridBagConstraints gridBagConstraints2 = new GridBagConstraints(); |
179 | 3014 | nacho | gridBagConstraints2.gridx = 0;
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180 | 2962 | nacho | gridBagConstraints2.insets = new java.awt.Insets(0,0,0,0); |
181 | 2844 | nacho | gridBagConstraints2.gridy = 0;
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182 | 2962 | nacho | pControlPoint = new JPanel(); |
183 | pControlPoint.setLayout(new GridBagLayout()); |
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184 | 3039 | nacho | pControlPoint.setPreferredSize(new java.awt.Dimension(382,120)); |
185 | 2962 | nacho | pControlPoint.setBorder(javax.swing.BorderFactory.createEmptyBorder(0,0,0,0)); |
186 | gridBagConstraints11.gridy = 0;
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187 | 3014 | nacho | gridBagConstraints11.gridx = 1;
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188 | if(this.dataPointPanel == null){ |
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189 | dataPointPanel = new DataPointPanel();
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190 | dataPointPanel.getTX().addKeyListener(this);
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191 | dataPointPanel.getTY().addKeyListener(this);
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192 | dataPointPanel.getLatitud().addKeyListener(this);
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193 | dataPointPanel.getLongitud().addKeyListener(this);
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194 | 3049 | nacho | dataPointPanel.getTX().addFocusListener(this);
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195 | dataPointPanel.getTY().addFocusListener(this);
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196 | dataPointPanel.getLatitud().addFocusListener(this);
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197 | dataPointPanel.getLongitud().addFocusListener(this);
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198 | 3014 | nacho | } |
199 | pControlPoint.add(dataPointPanel, gridBagConstraints2); |
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200 | |||
201 | if(this.errorPointPanel == null) |
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202 | errorPointPanel = new ErrorPointPanel();
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203 | pControlPoint.add(errorPointPanel, gridBagConstraints11); |
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204 | 2844 | nacho | } |
205 | 2962 | nacho | return pControlPoint;
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206 | 2844 | nacho | } |
207 | |||
208 | /**
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209 | 2987 | nacho | * Recorta los decimales para el visualizado en la selecci?n de puntos
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210 | * @param s Cadena de entrada
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211 | * @return Cadena de salida con decimales recortados
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212 | */
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213 | public static String tailDecimal(String s){ |
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214 | int len = 2; |
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215 | int index = s.indexOf("."); |
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216 | if( index == -1) |
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217 | return s;
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218 | else{
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219 | if((index + len) >= s.length())
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220 | return s;
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221 | return s.substring(0, index + len + 1); |
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222 | } |
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223 | } |
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224 | |||
225 | /**
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226 | 2963 | nacho | * Busca el punto en la capa FLyrPoint que corresponde con la posicion pos
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227 | * y carga la informaci?n de este en el panel de informaci?n.
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228 | * @param pos
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229 | */
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230 | private void loadInfoPoint(int pos){ |
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231 | GeoPoint pto = lyrPoints.getPoint(pos); |
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232 | if(pto.pixelPoint != null){ |
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233 | 3014 | nacho | dataPointPanel.getTX().setText(""+pto.pixelPoint.getX());
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234 | dataPointPanel.getTY().setText(""+pto.pixelPoint.getY());
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235 | 2963 | nacho | } |
236 | if(pto.mapPoint != null){ |
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237 | 3014 | nacho | dataPointPanel.getLatitud().setText(tailDecimal(""+pto.mapPoint.getY()));
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238 | dataPointPanel.getLongitud().setText(tailDecimal(""+pto.mapPoint.getX()));
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239 | 2963 | nacho | } |
240 | } |
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241 | |||
242 | /**
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243 | * Comprueba si los valores de un punto en los campos de texto est?n
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244 | * vacios y lanza una excepci?n si hay alguno sin informaci?n.
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245 | * @throws NoSuchFieldException
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246 | */
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247 | private void checkInfoPointText()throws NoSuchFieldException{ |
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248 | 3014 | nacho | if( dataPointPanel.getTX().getText().equals("") || |
249 | dataPointPanel.getTY().getText().equals("") ||
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250 | dataPointPanel.getLatitud().getText().equals("") ||
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251 | dataPointPanel.getLongitud().getText().equals("")){
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252 | 2963 | nacho | isNew = true;
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253 | 3014 | nacho | tableControlerPanel.getCPoint().setSelectedIndex(lastIndexSelection); |
254 | 2963 | nacho | throw new NoSuchFieldException(); |
255 | } |
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256 | } |
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257 | |||
258 | /**
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259 | * Comprueba la posici?n del combo para ver si tiene que
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260 | * habilitar o deshabilitar las flechas de delante y detr?s.
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261 | */
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262 | private void checkArrows(){ |
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263 | 3014 | nacho | if(tableControlerPanel.getCPoint().getSelectedIndex() == -1){ |
264 | tableControlerPanel.getBPrev().setEnabled(false);
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265 | tableControlerPanel.getBNext().setEnabled(false);
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266 | tableControlerPanel.getBLast().setEnabled(false);
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267 | tableControlerPanel.getBFirst().setEnabled(false);
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268 | 2963 | nacho | return;
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269 | } |
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270 | 3014 | nacho | if(tableControlerPanel.getCPoint().getSelectedIndex() == 0){ |
271 | tableControlerPanel.getBPrev().setEnabled(false);
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272 | tableControlerPanel.getBFirst().setEnabled(false);
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273 | }else{
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274 | tableControlerPanel.getBPrev().setEnabled(true);
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275 | tableControlerPanel.getBFirst().setEnabled(true);
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276 | } |
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277 | 2963 | nacho | |
278 | 3014 | nacho | if(tableControlerPanel.getCPoint().getSelectedIndex() == (tableControlerPanel.getCPoint().getItemCount() - 1) ){ |
279 | tableControlerPanel.getBNext().setEnabled(false);
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280 | tableControlerPanel.getBLast().setEnabled(false);
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281 | }else{
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282 | tableControlerPanel.getBNext().setEnabled(true);
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283 | tableControlerPanel.getBLast().setEnabled(true);
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284 | } |
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285 | 2963 | nacho | } |
286 | |||
287 | /**
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288 | * Actualiza el punto de la capa que corresponde con el que
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289 | * hay seleccionado en el combo. Los valores que se usan para la
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290 | * actualizaci?n son los del info del panel. Si hubiese alg?n valor
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291 | * en blanco la actualizaci?n no se produce.
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292 | */
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293 | private void updatePoint()throws NoSuchFieldException{ |
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294 | 3014 | nacho | if(tableControlerPanel.getCPoint().getSelectedIndex() != -1){ |
295 | 2963 | nacho | Point2D pixel = null, map = null; |
296 | checkInfoPointText(); |
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297 | pixel = new Point2D.Double(); |
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298 | 3014 | nacho | pixel.setLocation( Double.valueOf(dataPointPanel.getTX().getText()).doubleValue(),
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299 | Double.valueOf(dataPointPanel.getTY().getText()).doubleValue());
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300 | 2963 | nacho | map = new Point2D.Double(); |
301 | 3014 | nacho | map.setLocation( Double.valueOf(dataPointPanel.getLongitud().getText()).doubleValue(),
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302 | Double.valueOf(dataPointPanel.getLatitud().getText()).doubleValue());
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303 | lyrPoints.updatePoint(pixel, map, tableControlerPanel.getCPoint().getSelectedIndex()); |
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304 | 2963 | nacho | } |
305 | } |
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306 | |||
307 | /**
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308 | * Esta funci?n resetea los controles del panel de info de un punto.
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309 | */
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310 | 3011 | nacho | public void resetControls(boolean active){ |
311 | 3014 | nacho | dataPointPanel.getTX().setText("");
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312 | dataPointPanel.getTY().setText("");
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313 | dataPointPanel.getLatitud().setText("");
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314 | dataPointPanel.getLongitud().setText("");
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315 | 2964 | nacho | getBSelectFromView().setEnabled(active); |
316 | getBClear().setEnabled(active); |
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317 | getBDelPoint().setEnabled(active); |
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318 | 2963 | nacho | } |
319 | |||
320 | /**
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321 | * Cuando pasamos de un punto a otro o se va a crear uno nuevo
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322 | * <UL>
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323 | * <LI>Cargamos la capa FLyrPoint si no est? ya cargada.</LI>
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324 | * <LI>Actualizamos el punto seleccionado en ese momento y lanzamos una excepci?n si hay alg?n campo vacio.</LI>
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325 | * <LI>Insertamos el nuevo punto seleccionado en los campos de informaci?n.</LI>
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326 | * <LI>Checkeamos las flechas para ver si tenemos que activarlas o desactivarlas.</LI>
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327 | * </UL>
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328 | * @param changeSelection Cambia la posici?n seleccionada del combo si es true
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329 | * @param pos Posici?n a la que cambia el combo si el parametro chageSelection es true
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330 | */
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331 | private void changePoint(boolean changeSelection, int pos){ |
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332 | loadLyrPoint(); |
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333 | try{
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334 | updatePoint(); |
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335 | if(changeSelection){
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336 | isNew = true;
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337 | lastIndexSelection = pos; |
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338 | 3014 | nacho | tableControlerPanel.getCPoint().setSelectedIndex(pos); |
339 | 2963 | nacho | } |
340 | 3014 | nacho | loadInfoPoint(tableControlerPanel.getCPoint().getSelectedIndex()); |
341 | 2963 | nacho | checkArrows(); |
342 | }catch(NoSuchFieldException exc){ |
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343 | JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(), |
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344 | PluginServices.getText(this, "coordenadas_vacias")); |
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345 | } |
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346 | } |
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347 | |||
348 | /**
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349 | * Limpia la lista de puntos y borra el dialogo.
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350 | */
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351 | 3011 | nacho | public void clearList(){ |
352 | 2963 | nacho | loadLyrPoint(); |
353 | lyrPoints.clear(); |
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354 | 2964 | nacho | resetControls(false);
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355 | 2963 | nacho | isNew = true;
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356 | 3014 | nacho | tableControlerPanel.getCPoint().removeAllItems(); |
357 | tableControlerPanel.getLNumberOfPoints().setText(PluginServices.getText(this, "de") + " " + lyrPoints.getCountPoints()); |
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358 | 2963 | nacho | checkArrows(); |
359 | 2977 | nacho | View theView = (View) PluginServices.getMDIManager().getActiveView(); |
360 | theView.getMapControl().getMapContext().invalidate(); |
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361 | 2963 | nacho | } |
362 | 2844 | nacho | |
363 | 3014 | nacho | |
364 | 2844 | nacho | /**
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365 | 2963 | nacho | * Este m?todo inicializa el bot?n del clear que har? que se eliminen todos los
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366 | * puntos seleccionados.
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367 | *
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368 | * @return javax.swing.JButton
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369 | */
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370 | private JButton getBClear() { |
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371 | if (bClear == null) { |
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372 | bClear = new JButton(); |
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373 | 3012 | nacho | bClear.setText("");
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374 | 3037 | nacho | bClear.setPreferredSize(new java.awt.Dimension(22,22)); |
375 | 2964 | nacho | bClear.setEnabled(false);
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376 | 3014 | nacho | bClear.setIcon(new ImageIcon(getClass().getResource("/com/iver/cit/gvsig/gui/Panels/images/delall.png"))); |
377 | 3012 | nacho | bClear.setActionCommand("");
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378 | 2963 | nacho | bClear.addActionListener(new java.awt.event.ActionListener() {
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379 | public void actionPerformed(java.awt.event.ActionEvent e) { |
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380 | clearList(); |
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381 | } |
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382 | }); |
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383 | } |
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384 | return bClear;
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385 | } |
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386 | 2844 | nacho | |
387 | /**
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388 | 2963 | nacho | * Este m?todo inicializa el bot?n del eliminar punto que har? que se elimine
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389 | * el punto seleccionado.
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390 | *
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391 | * @return javax.swing.JButton
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392 | */
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393 | private JButton getBDelPoint() { |
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394 | if (bDelPoint == null) { |
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395 | bDelPoint = new JButton(); |
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396 | 3012 | nacho | bDelPoint.setText("");
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397 | 2964 | nacho | bDelPoint.setEnabled(false);
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398 | 3037 | nacho | bDelPoint.setPreferredSize(new java.awt.Dimension(22,22)); |
399 | 3014 | nacho | bDelPoint.setIcon(new ImageIcon(getClass().getResource("/com/iver/cit/gvsig/gui/Panels/images/delone.png"))); |
400 | 2963 | nacho | bDelPoint.addActionListener(new java.awt.event.ActionListener() {
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401 | public void actionPerformed(java.awt.event.ActionEvent e) { |
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402 | if(lyrPoints.length() == 1) //Si solo hay un punto reseteamos |
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403 | clearList(); |
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404 | else{
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405 | loadLyrPoint(); |
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406 | 3014 | nacho | int posSelect = tableControlerPanel.getCPoint().getSelectedIndex();
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407 | 2963 | nacho | lyrPoints.remove(posSelect); |
408 | isNew = true;
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409 | 3014 | nacho | tableControlerPanel.getCPoint().removeAllItems(); |
410 | 2963 | nacho | for(int i=0;i<lyrPoints.length();i++){ |
411 | isNew = true;
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412 | 3014 | nacho | tableControlerPanel.getCPoint().addItem(String.valueOf(i+1)); |
413 | 2963 | nacho | } |
414 | isNew = true;
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415 | if(posSelect == 0){ |
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416 | lastIndexSelection = posSelect; |
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417 | 3014 | nacho | tableControlerPanel.getCPoint().setSelectedIndex(posSelect); |
418 | 2963 | nacho | loadInfoPoint(posSelect); |
419 | }else{
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420 | lastIndexSelection = posSelect -1 ;
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421 | 3014 | nacho | tableControlerPanel.getCPoint().setSelectedIndex(posSelect - 1);
|
422 | 2963 | nacho | loadInfoPoint(posSelect - 1);
|
423 | } |
||
424 | 3014 | nacho | tableControlerPanel.getLNumberOfPoints().setText(PluginServices.getText(this, "de ") + " " + lyrPoints.getCountPoints()); |
425 | 2963 | nacho | checkArrows(); |
426 | } |
||
427 | } |
||
428 | }); |
||
429 | } |
||
430 | return bDelPoint;
|
||
431 | } |
||
432 | |||
433 | /**
|
||
434 | 2962 | nacho | * Obtiene una capa de puntos. Si no existe crea una.
|
435 | * @return
|
||
436 | */
|
||
437 | 2963 | nacho | private FLyrPoints loadLyrPoint(){
|
438 | 2962 | nacho | //Buscamos una capa FlyrPoint en la vista y si no la hay la creamos
|
439 | View theView = (View) PluginServices.getMDIManager().getActiveView(); |
||
440 | |||
441 | //Si todavia no hay ninguna cargada la buscamos
|
||
442 | if(lyrPoints == null){ |
||
443 | for(int i=0;i<theView.getMapControl().getMapContext().getLayers().getLayersCount();i++){ |
||
444 | FLayer lyr = theView.getMapControl().getMapContext().getLayers().getLayer(i); |
||
445 | if(lyr instanceof FLyrPoints) |
||
446 | lyrPoints = (FLyrPoints)lyr; |
||
447 | } |
||
448 | } |
||
449 | |||
450 | //Si no hemos encontrado ninguna la creamos
|
||
451 | if(lyrPoints == null){ |
||
452 | lyrPoints = new FLyrPoints();
|
||
453 | 2993 | nacho | lyrPoints.setName("Points");
|
454 | 2962 | nacho | lyrPoints.setVisible(true);
|
455 | 2993 | nacho | theView.getMapControl().getMapContext().beginAtomicEvent(); |
456 | 2962 | nacho | theView.getMapControl().getMapContext().getLayers().addLayer(lyrPoints); |
457 | 2993 | nacho | theView.getMapControl().getMapContext().endAtomicEvent(); |
458 | 2962 | nacho | } |
459 | return lyrPoints;
|
||
460 | } |
||
461 | |||
462 | 2844 | nacho | |
463 | 2963 | nacho | |
464 | 2844 | nacho | /**
|
465 | 2964 | nacho | * Este m?todo inicializa el bot?n seleccionar desde la vista. Cuando lo
|
466 | * activamos se carga la herramienta de selecci?n de puntos desde la vista.
|
||
467 | 2962 | nacho | *
|
468 | * @return javax.swing.JButton
|
||
469 | */
|
||
470 | 2964 | nacho | public JButton getBSelectFromView() { |
471 | 2962 | nacho | if (bSelectFromView == null) { |
472 | bSelectFromView = new JButton(); |
||
473 | 3012 | nacho | bSelectFromView.setText("");
|
474 | 3037 | nacho | bSelectFromView.setPreferredSize(new java.awt.Dimension(22,22)); |
475 | 3014 | nacho | bSelectFromView.setIcon(new ImageIcon(getClass().getResource("/com/iver/cit/gvsig/gui/Panels/images/selectfromview.png"))); |
476 | 2964 | nacho | bSelectFromView.setEnabled(false);
|
477 | 2962 | nacho | bSelectFromView.addActionListener(new java.awt.event.ActionListener() {
|
478 | public void actionPerformed(java.awt.event.ActionEvent e) { |
||
479 | View theView = (View) PluginServices.getMDIManager().getActiveView(); |
||
480 | 2963 | nacho | loadLyrPoint(); |
481 | 2962 | nacho | lyrPoints.setLastTool(theView.getMapControl().getTool()); |
482 | 3014 | nacho | GeorefPointerListener.posPoint = tableControlerPanel.getCPoint().getSelectedIndex(); |
483 | 2987 | nacho | GeorefPointerListener.firstPoint = true;
|
484 | 2962 | nacho | theView.getMapControl().setTool("pointLyrSelection");
|
485 | } |
||
486 | }); |
||
487 | } |
||
488 | return bSelectFromView;
|
||
489 | } |
||
490 | |||
491 | /**
|
||
492 | 3049 | nacho | * Checkea un textField para que contenga caracteres validos. Consideramos validos
|
493 | * los caracteres del 0 al 9, el punto, DEL, Supr, flechas y Enter teniendo en cuenta que el
|
||
494 | * c?digo ascii del teclado numerico es distinto.
|
||
495 | 2963 | nacho | */
|
496 | 3049 | nacho | public boolean checkTextField(JTextField tf, int code, String lastText){ |
497 | System.out.println(code);
|
||
498 | //Si el caracter es erroneo pasamos de el y reponemos el texto que habia
|
||
499 | if( (code >= 0 && code <= 7) || |
||
500 | code == 9 ||
|
||
501 | (code >= 11 && code <= 36) || |
||
502 | (code >= 41 && code <= 45) || |
||
503 | code == 47 ||
|
||
504 | (code >= 58 && code <= 95) || |
||
505 | (code >= 106 && code <= 109) || |
||
506 | (code >= 111 && code <= 126) || |
||
507 | code >= 128){
|
||
508 | tf.setText(lastText); |
||
509 | return false; |
||
510 | 2963 | nacho | } |
511 | |||
512 | 3049 | nacho | return true; |
513 | 2963 | nacho | } |
514 | 3014 | nacho | |
515 | 2963 | nacho | /**
|
516 | 2993 | nacho | * Carga el panel desde los datos contenidos en una capa de puntos
|
517 | * @param lyr
|
||
518 | */
|
||
519 | public void loadFromLyrPoints(FLyrPoints lyr){ |
||
520 | if(lyr != null){ |
||
521 | 2998 | nacho | lyr.clean(); |
522 | 3011 | nacho | lyrPoints = new FLyrPoints();
|
523 | lyrPoints.setListPoint(lyr.getListPoint()); |
||
524 | |||
525 | 2993 | nacho | View theView = (View) PluginServices.getMDIManager().getActiveView(); |
526 | theView.getMapControl().getMapContext().beginAtomicEvent(); |
||
527 | theView.getMapControl().getMapContext().getLayers().addLayer(lyr); |
||
528 | theView.getMapControl().getMapContext().endAtomicEvent(); |
||
529 | |||
530 | 3014 | nacho | tableControlerPanel.getCPoint().removeAllItems(); |
531 | 2993 | nacho | for(int i=0;i<lyr.getCountPoints();i++) |
532 | 3014 | nacho | tableControlerPanel.getCPoint().addItem("" + (i + 1)); |
533 | tableControlerPanel.getLNumberOfPoints().setText(PluginServices.getText(this, "de") + " " + lyrPoints.getCountPoints()); |
||
534 | 2993 | nacho | if(lyr.getCountPoints() >= 1){ |
535 | changePoint(true, 0); |
||
536 | getBSelectFromView().setEnabled(true);
|
||
537 | getBClear().setEnabled(true);
|
||
538 | getBDelPoint().setEnabled(true);
|
||
539 | } |
||
540 | } |
||
541 | } |
||
542 | 2962 | nacho | |
543 | 3012 | nacho | /**
|
544 | * This method initializes jPanel
|
||
545 | *
|
||
546 | * @return javax.swing.JPanel
|
||
547 | */
|
||
548 | private JPanel getPManagerPoint() { |
||
549 | if (pManagerPoint == null) { |
||
550 | FlowLayout flowLayout11 = new FlowLayout(); |
||
551 | pManagerPoint = new JPanel(); |
||
552 | pManagerPoint.setLayout(flowLayout11); |
||
553 | flowLayout11.setVgap(0);
|
||
554 | flowLayout11.setHgap(0);
|
||
555 | pManagerPoint.add(getBDelPoint(), null);
|
||
556 | pManagerPoint.add(getBClear(), null);
|
||
557 | } |
||
558 | return pManagerPoint;
|
||
559 | } |
||
560 | /**
|
||
561 | * This method initializes jButton
|
||
562 | *
|
||
563 | * @return javax.swing.JButton
|
||
564 | */
|
||
565 | 3014 | nacho | private JButton getBExtended() { |
566 | if (bExtended == null) { |
||
567 | bExtended = new JButton(); |
||
568 | 3037 | nacho | bExtended.setPreferredSize(new java.awt.Dimension(22,22)); |
569 | 3014 | nacho | bExtended.setIcon(new ImageIcon(getClass().getResource("/com/iver/cit/gvsig/gui/Panels/images/down.png"))); |
570 | bExtended.addActionListener(this);
|
||
571 | 3012 | nacho | } |
572 | 3014 | nacho | return bExtended;
|
573 | 3012 | nacho | } |
574 | /**
|
||
575 | * This method initializes jPanel
|
||
576 | *
|
||
577 | * @return javax.swing.JPanel
|
||
578 | */
|
||
579 | 3014 | nacho | private JPanel getPExtend() { |
580 | if (pExtend == null) { |
||
581 | 3012 | nacho | FlowLayout flowLayout21 = new FlowLayout(); |
582 | 3014 | nacho | pExtend = new JPanel(); |
583 | pExtend.setLayout(flowLayout21); |
||
584 | 3012 | nacho | flowLayout21.setHgap(0);
|
585 | flowLayout21.setVgap(0);
|
||
586 | flowLayout21.setAlignment(java.awt.FlowLayout.RIGHT); |
||
587 | 3037 | nacho | pExtend.setPreferredSize(new java.awt.Dimension(35,22)); |
588 | 3014 | nacho | pExtend.add(getBExtended(), null);
|
589 | 3012 | nacho | } |
590 | 3014 | nacho | return pExtend;
|
591 | 3012 | nacho | } |
592 | 3014 | nacho | |
593 | /**
|
||
594 | * @return Returns the dataPointPanel.
|
||
595 | */
|
||
596 | public DataPointPanel getDataPointPanel() {
|
||
597 | return dataPointPanel;
|
||
598 | } |
||
599 | |||
600 | /**
|
||
601 | * @param dataPointPanel The dataPointPanel to set.
|
||
602 | */
|
||
603 | public void setDataPointPanel(DataPointPanel dataPointPanel) { |
||
604 | this.dataPointPanel = dataPointPanel;
|
||
605 | } |
||
606 | |||
607 | /**
|
||
608 | * @return Returns the tableControlerPanel.
|
||
609 | */
|
||
610 | public TableControlerPanel getTableControlerPanel() {
|
||
611 | return tableControlerPanel;
|
||
612 | } |
||
613 | |||
614 | /**
|
||
615 | * @param tableControlerPanel The tableControlerPanel to set.
|
||
616 | */
|
||
617 | public void setTableControlerPanel(TableControlerPanel tableControlerPanel) { |
||
618 | this.tableControlerPanel = tableControlerPanel;
|
||
619 | } |
||
620 | |||
621 | /**
|
||
622 | * Control de eventos de TableControlerPanel
|
||
623 | */
|
||
624 | public void actionPerformed(ActionEvent e) { |
||
625 | |||
626 | //Bot?n de ir al punto inicial
|
||
627 | if(e.getSource() == tableControlerPanel.getBFirst()){
|
||
628 | if(tableControlerPanel.getCPoint().getItemCount() >= 1) |
||
629 | changePoint(true, 0); |
||
630 | } |
||
631 | |||
632 | //Bot?n de ir al punto anterior
|
||
633 | if(e.getSource() == tableControlerPanel.getBPrev()){
|
||
634 | if(tableControlerPanel.getCPoint().getSelectedIndex() != 0) |
||
635 | changePoint(true, tableControlerPanel.getCPoint().getSelectedIndex() - 1); |
||
636 | } |
||
637 | |||
638 | //Bot?n de ir al punto siguiente
|
||
639 | if(e.getSource() == tableControlerPanel.getBNext()){
|
||
640 | if(tableControlerPanel.getCPoint().getSelectedIndex() != (tableControlerPanel.getCPoint().getItemCount() - 1)) |
||
641 | changePoint(true, tableControlerPanel.getCPoint().getSelectedIndex() + 1); |
||
642 | |||
643 | } |
||
644 | |||
645 | //Bot?n de ir al punto final
|
||
646 | if(e.getSource() == tableControlerPanel.getBLast()){
|
||
647 | if(tableControlerPanel.getCPoint().getItemCount() >= 1) |
||
648 | changePoint(true, tableControlerPanel.getCPoint().getItemCount() - 1); |
||
649 | } |
||
650 | |||
651 | //Combo de selecci?n de punto
|
||
652 | if(e.getSource() == tableControlerPanel.getCPoint()){
|
||
653 | if(tableControlerPanel.getCPoint().getSelectedIndex() != -1){ |
||
654 | if(!isNew){
|
||
655 | loadInfoPoint(tableControlerPanel.getCPoint().getSelectedIndex()); |
||
656 | checkArrows(); |
||
657 | } |
||
658 | } |
||
659 | isNew = false;
|
||
660 | } |
||
661 | |||
662 | 3037 | nacho | //Bot?n de nuevo punto
|
663 | if(e.getSource() == tableControlerPanel.getBNew()){
|
||
664 | loadLyrPoint(); |
||
665 | try{
|
||
666 | updatePoint(); |
||
667 | lyrPoints.addPoint(null, null); |
||
668 | isNew = true;
|
||
669 | tableControlerPanel.getCPoint().addItem("" + lyrPoints.getCountPoints());
|
||
670 | tableControlerPanel.getLNumberOfPoints().setText(PluginServices.getText(this, "de ") + " " + lyrPoints.getCountPoints()); |
||
671 | isNew = true;
|
||
672 | lastIndexSelection = lyrPoints.getCountPoints() - 1;
|
||
673 | tableControlerPanel.getCPoint().setSelectedIndex(tableControlerPanel.getCPoint().getItemCount() - 1);
|
||
674 | resetControls(true);
|
||
675 | checkArrows(); |
||
676 | }catch(NoSuchFieldException exc){ |
||
677 | JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(), |
||
678 | PluginServices.getText(this, "coordenadas_vacias")); |
||
679 | } |
||
680 | } |
||
681 | |||
682 | //Bot?n de extensi?n del cuadro de dialogo
|
||
683 | 3014 | nacho | if(e.getSource() == this.getBExtended()){ |
684 | if(grd.isEnlarge()){
|
||
685 | grd.setEnlarge(false);
|
||
686 | bExtended.setIcon(new ImageIcon(getClass().getResource("/com/iver/cit/gvsig/gui/Panels/images/down.png"))); |
||
687 | }else{
|
||
688 | grd.setEnlarge(true);
|
||
689 | bExtended.setIcon(new ImageIcon(getClass().getResource("/com/iver/cit/gvsig/gui/Panels/images/up.png"))); |
||
690 | } |
||
691 | } |
||
692 | |||
693 | } |
||
694 | |||
695 | |||
696 | /* (non-Javadoc)
|
||
697 | * @see java.awt.event.KeyListener#keyPressed(java.awt.event.KeyEvent)
|
||
698 | */
|
||
699 | public void keyPressed(KeyEvent e) { |
||
700 | 3049 | nacho | // TODO Auto-generated method stu
|
701 | 3014 | nacho | } |
702 | |||
703 | /**
|
||
704 | 3049 | nacho | * Actualiza los valores del punto nuevo introducido desde el teclado llamando a la funci?n
|
705 | * de la capa updataData que actualizar? los controles necesarios para que se refresquen la vista
|
||
706 | * mini imagenes, textfields, tabla y capa de puntos.
|
||
707 | * @param pixel Pixel de la imagen
|
||
708 | * @param map Coordenadas de la vista.
|
||
709 | */
|
||
710 | private void updatePointsValue(Point2D pixel, Point2D map){ |
||
711 | //Actualizamos los controles con los nuevos valores
|
||
712 | View theView = (View) PluginServices.getMDIManager().getActiveView(); |
||
713 | for(int i=0;i<theView.getMapControl().getMapContext().getLayers().getLayersCount();i++){ |
||
714 | FLayer lyr = theView.getMapControl().getMapContext().getLayers().getLayer(i); |
||
715 | if( lyr instanceof FLyrGeoRaster && |
||
716 | lyr.getName().startsWith("*") &&
|
||
717 | lyr.isActive()){ |
||
718 | ((FLyrGeoRaster)lyr).updateData(Integer.valueOf(this.grd.getSelectPointsPanel().getTableControlerPanel().getCPoint().getSelectedItem().toString()).intValue(), |
||
719 | pixel, |
||
720 | map, |
||
721 | this.grd,
|
||
722 | theView, |
||
723 | lyrPoints); |
||
724 | } |
||
725 | } |
||
726 | } |
||
727 | |||
728 | /**
|
||
729 | 3014 | nacho | * Control de eventos de las entradas de texto de los puntos
|
730 | */
|
||
731 | public void keyReleased(KeyEvent e) { |
||
732 | //Campo de texto de la coordenada X en pixeles
|
||
733 | 3049 | nacho | Point2D pixel = null; |
734 | Point2D map = null; |
||
735 | boolean update = false; |
||
736 | 3014 | nacho | |
737 | 3049 | nacho | try{
|
738 | if(e.getSource() == dataPointPanel.getTX()){
|
||
739 | if(checkTextField(dataPointPanel.getTX(), e.getKeyCode(), lastTx)){
|
||
740 | pixel = new Point2D.Double(); |
||
741 | pixel.setLocation( Double.valueOf(dataPointPanel.getTX().getText()).doubleValue(),
|
||
742 | Double.valueOf(dataPointPanel.getTY().getText()).doubleValue());
|
||
743 | if(e.getKeyCode() == 10) |
||
744 | update = true;
|
||
745 | lastTx = dataPointPanel.getTX().getText(); |
||
746 | } |
||
747 | } |
||
748 | |||
749 | //Campo de texto de la coordenada Y en pixeles
|
||
750 | if(e.getSource() == dataPointPanel.getTY()){
|
||
751 | if(checkTextField(dataPointPanel.getTY(), e.getKeyCode(), lastTy)){
|
||
752 | pixel = new Point2D.Double(); |
||
753 | pixel.setLocation( Double.valueOf(dataPointPanel.getTX().getText()).doubleValue(),
|
||
754 | Double.valueOf(dataPointPanel.getTY().getText()).doubleValue());
|
||
755 | if(e.getKeyCode() == 10) |
||
756 | update = true;
|
||
757 | lastTy = dataPointPanel.getTY().getText(); |
||
758 | } |
||
759 | } |
||
760 | |||
761 | //Campo de texto de la coordenada X en coordenadas del mundo
|
||
762 | if(e.getSource() == dataPointPanel.getLatitud()){
|
||
763 | if(checkTextField(dataPointPanel.getLatitud(), e.getKeyCode(), lastLat)){
|
||
764 | map = new Point2D.Double(); |
||
765 | map.setLocation( Double.valueOf(dataPointPanel.getLongitud().getText()).doubleValue(),
|
||
766 | Double.valueOf(dataPointPanel.getLatitud().getText()).doubleValue());
|
||
767 | if(e.getKeyCode() == 10) |
||
768 | update = true;
|
||
769 | lastLat = dataPointPanel.getLatitud().getText(); |
||
770 | } |
||
771 | } |
||
772 | |||
773 | //Campo de texto de la coordenada Y en coordenadas del mundo
|
||
774 | if(e.getSource() == dataPointPanel.getLongitud()){
|
||
775 | if(checkTextField(dataPointPanel.getLongitud(), e.getKeyCode(), lastLong)){
|
||
776 | map = new Point2D.Double(); |
||
777 | map.setLocation( Double.valueOf(dataPointPanel.getLongitud().getText()).doubleValue(),
|
||
778 | Double.valueOf(dataPointPanel.getLatitud().getText()).doubleValue());
|
||
779 | if(e.getKeyCode() == 10) |
||
780 | update = true;
|
||
781 | lastLong = dataPointPanel.getLongitud().getText(); |
||
782 | } |
||
783 | } |
||
784 | |||
785 | if(update)
|
||
786 | this.updatePointsValue(pixel, map);
|
||
787 | |||
788 | }catch(NumberFormatException exc){ |
||
789 | System.out.println("Formato numerico erroneo"); |
||
790 | 3014 | nacho | } |
791 | |||
792 | } |
||
793 | |||
794 | /* (non-Javadoc)
|
||
795 | * @see java.awt.event.KeyListener#keyTyped(java.awt.event.KeyEvent)
|
||
796 | */
|
||
797 | public void keyTyped(KeyEvent e) { |
||
798 | // TODO Auto-generated method stub
|
||
799 | |||
800 | } |
||
801 | 3049 | nacho | |
802 | /* (non-Javadoc)
|
||
803 | * @see java.awt.event.FocusListener#focusGained(java.awt.event.FocusEvent)
|
||
804 | */
|
||
805 | public void focusGained(FocusEvent arg0) { |
||
806 | // TODO Auto-generated method stub
|
||
807 | 3014 | nacho | |
808 | 3049 | nacho | } |
809 | |||
810 | /**
|
||
811 | * Los campos de texto de las coordenadas cuando pierden el foco actualizan el valor del pixel
|
||
812 | * en la cap, vista, mini imagen y tabla
|
||
813 | */
|
||
814 | public void focusLost(FocusEvent arg0) { |
||
815 | Point2D pixel = new Point2D.Double(); |
||
816 | Point2D map = new Point2D.Double(); |
||
817 | pixel.setLocation(Double.valueOf(dataPointPanel.getTX().getText()).doubleValue(),
|
||
818 | Double.valueOf(dataPointPanel.getTY().getText()).doubleValue());
|
||
819 | map.setLocation(Double.valueOf(dataPointPanel.getLongitud().getText()).doubleValue(),
|
||
820 | Double.valueOf(dataPointPanel.getLatitud().getText()).doubleValue());
|
||
821 | this.updatePointsValue(pixel, map);
|
||
822 | 3014 | nacho | |
823 | 3049 | nacho | } |
824 | |||
825 | 3014 | nacho | } |