svn-gvsig-desktop / tags / Anotaciones_Build_1 / extensions / extAnnotations / src / com / iver / cit / gvsig / project / documents / gui / Annotation_FieldSelect.java @ 11599
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1 | 11536 | caballero | package com.iver.cit.gvsig.project.documents.gui; |
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2 | |||
3 | import java.awt.Dimension; |
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4 | import java.awt.Rectangle; |
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5 | import java.awt.event.ItemEvent; |
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6 | import java.awt.event.ItemListener; |
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7 | |||
8 | import javax.swing.JComboBox; |
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9 | import javax.swing.JLabel; |
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10 | import javax.swing.event.CaretEvent; |
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11 | import javax.swing.event.CaretListener; |
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12 | |||
13 | import jwizardcomponent.JWizardComponents; |
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14 | import jwizardcomponent.JWizardPanel; |
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15 | |||
16 | import com.iver.andami.PluginServices; |
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17 | import com.iver.cit.gvsig.fmap.DriverException; |
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18 | import com.iver.cit.gvsig.fmap.layers.Annotation_Layer; |
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19 | import com.iver.cit.gvsig.fmap.layers.SelectableDataSource; |
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20 | |||
21 | |||
22 | /**
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23 | * Panel to select the text field.
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24 | *
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25 | * @author Vicente Caballero Navarro
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26 | */
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27 | public class Annotation_FieldSelect extends JWizardPanel { |
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28 | private static final Rectangle lblDescriptionPosition = new Rectangle(4, 4, |
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29 | 355, 75); |
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30 | // private static final Rectangle lblStep1Position = new Rectangle(4, 90, 15,
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31 | // 15);
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32 | |||
33 | // private static final Rectangle lblNewLayerNamePosition = new Rectangle(30,90,355,15);
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34 | // private static final Rectangle lblInPixelsPosition = new Rectangle(30,
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35 | // 80, 355, 30);
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36 | // private static final Rectangle cmbInPixelsPosition = new Rectangle(30,
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37 | // 110, 170, 18);
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38 | private static final Rectangle lblStep2Position = new Rectangle(4, 135, 15, |
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39 | 12);
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40 | private static final Rectangle lblFieldPosition = new Rectangle(30, 135, |
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41 | 355, 30); |
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42 | private static final Rectangle cmbFieldPosition = new Rectangle(30, 169, |
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43 | 170, 18); |
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44 | private Annotation_Layer layer;
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45 | private JLabel lblDescription = null; |
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46 | |||
47 | // private JLabel lblStep1 = null;
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48 | // private JLabel lblNewLayerName = null;
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49 | private JLabel lblStep2 = null; |
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50 | private JLabel lblField = null; |
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51 | |||
52 | // private JTextField txtNewLayerName = null;
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53 | private JComboBox cmbField = null; |
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54 | private EventsListener eventsListener = new EventsListener(); |
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55 | private JComboBox cmbInPixels; |
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56 | private JLabel lblInPixels = null; |
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57 | |||
58 | public Annotation_FieldSelect(JWizardComponents arg0,
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59 | Annotation_Layer layer) { |
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60 | super(arg0);
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61 | this.layer = layer;
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62 | this.initialize();
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63 | } |
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64 | |||
65 | private void updateButtonsState() { |
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66 | try {
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67 | if (getWizardComponents().getCurrentIndex()==0){ |
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68 | setBackButtonEnabled(false);
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69 | |||
70 | boolean enabled = checkIsOkPanelData();
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71 | setNextButtonEnabled(enabled); |
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72 | setFinishButtonEnabled(enabled); |
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73 | } |
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74 | } catch (Exception e) { |
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75 | // TODO Auto-generated catch block
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76 | e.printStackTrace(); |
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77 | } |
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78 | } |
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79 | |||
80 | protected boolean checkIsOkPanelData() { |
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81 | // if (txtNewLayerName.getText().trim().length() < 1) {
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82 | // return false;
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83 | // }
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84 | if (((String) cmbField.getSelectedItem()).trim().length() < 1) { |
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85 | return false; |
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86 | } |
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87 | |||
88 | return true; |
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89 | } |
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90 | |||
91 | protected void initialize() { |
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92 | this.setLayout(null); |
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93 | this.setSize(new Dimension(358, 263)); |
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94 | this.addLabels();
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95 | |||
96 | // this.add(getTxtNewLayerName(),null);
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97 | this.add(getCmbField(), null); |
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98 | // this.add(getCmbInPixels(), null);
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99 | checkIsOkPanelData(); |
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100 | } |
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101 | |||
102 | // private JTextField getTxtNewLayerName() {
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103 | // if (this.txtNewLayerName == null) {
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104 | // this.txtNewLayerName = new JTextField();
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105 | // this.txtNewLayerName.setBounds(txtNewLayerNamePosition);
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106 | // this.txtNewLayerName.setText("NuevaCapa");
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107 | // this.txtNewLayerName.addCaretListener(eventsListener);
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108 | // }
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109 | // return this.txtNewLayerName;
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110 | // }
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111 | // public String getNewLayerName() {
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112 | // return this.getTxtNewLayerName().getText();
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113 | // }
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114 | private JComboBox getCmbField() { |
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115 | if (this.cmbField == null) { |
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116 | this.cmbField = new JComboBox(); |
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117 | this.cmbField.setEditable(false); |
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118 | this.cmbField.setBounds(cmbFieldPosition);
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119 | this.cmbField.addItemListener(this.eventsListener); |
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120 | this.cmbField.addItem(""); |
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121 | |||
122 | try {
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123 | SelectableDataSource dataSource = this.layer.getRecordset();
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124 | |||
125 | String[] fieldsNames = dataSource.getFieldNames(); |
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126 | |||
127 | for (int i = 0; i < fieldsNames.length; i++) { |
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128 | this.cmbField.addItem(fieldsNames[i]);
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129 | } |
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130 | 11588 | caballero | if (layer.getAnnotatonMapping()!=null){ |
131 | String fieldSelect=dataSource.getFieldName(layer.getAnnotatonMapping().getColumnText());
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132 | 11536 | caballero | this.cmbField.setSelectedItem(fieldSelect);
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133 | setNextButtonEnabled(true);
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134 | } |
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135 | } catch (DriverException e) {
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136 | e.printStackTrace(); |
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137 | } catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
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138 | e.printStackTrace(); |
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139 | } |
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140 | |||
141 | } |
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142 | |||
143 | return this.cmbField; |
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144 | } |
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145 | private JComboBox getCmbInPixels() { |
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146 | if (cmbInPixels==null){ |
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147 | cmbInPixels=new JComboBox(); |
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148 | cmbInPixels.addItem(PluginServices.getText(this,"pixels")); |
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149 | cmbInPixels.addItem(PluginServices.getText(this,"meters")); |
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150 | // cmbInPixels.setBounds(cmbInPixelsPosition);
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151 | // cmbInPixels.addActionListener(new ActionListener(){
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152 | // public void actionPerformed(ActionEvent e) {
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153 | // if (e.getSource().equals(PluginServices.getText(this,"pixels"))){
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154 | //
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155 | // }
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156 | //
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157 | // }
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158 | //
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159 | // });
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160 | } |
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161 | return cmbInPixels;
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162 | } |
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163 | public String getField() { |
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164 | return (String) this.getCmbField().getSelectedItem(); |
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165 | } |
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166 | |||
167 | protected void addLabels() { |
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168 | this.lblDescription = new JLabel(); |
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169 | |||
170 | // this.lblStep1 = new JLabel();
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171 | // this.lblNewLayerName = new JLabel();
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172 | this.lblStep2 = new JLabel(); |
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173 | this.lblField = new JLabel(); |
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174 | this.lblInPixels=new JLabel(); |
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175 | |||
176 | this.lblInPixels.setText(PluginServices.getText(this, |
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177 | "units_of_annotations"));
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178 | // this.lblInPixels.setBounds(lblInPixelsPosition);
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179 | this.lblDescription.setText(PluginServices.getText(this, |
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180 | "descripcion_de_crear_capa_de_anotaciones"));
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181 | |||
182 | // this.lblStep1.setText("1.");
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183 | // this.lblNewLayerName.setText(PluginServices.getText(this,"introduzca_el_nombre_de_la_nueva_capa_de_anotaciones"));
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184 | // this.lblStep2.setText("2.");
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185 | this.lblField.setText(PluginServices.getText(this, |
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186 | "seleccione_el_campo_de_texto_que_desea_que_se_utilize_para_mostrar_la_nueva_capa_virtual"));
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187 | |||
188 | this.lblDescription.setBounds(lblDescriptionPosition);
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189 | |||
190 | // this.lblStep1.setBounds(lblStep1Position);
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191 | // this.lblNewLayerName.setBounds(lblNewLayerNamePosition);
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192 | this.lblStep2.setBounds(lblStep2Position);
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193 | this.lblField.setBounds(lblFieldPosition);
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194 | |||
195 | |||
196 | this.add(lblDescription, null); |
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197 | |||
198 | // this.add(lblStep1,null);
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199 | // this.add(lblNewLayerName,null);
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200 | this.add(lblStep2, null); |
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201 | this.add(lblField, null); |
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202 | this.add(lblInPixels,null); |
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203 | } |
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204 | |||
205 | private class EventsListener implements CaretListener, ItemListener { |
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206 | public void caretUpdate(CaretEvent arg0) { |
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207 | updateButtonsState(); |
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208 | } |
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209 | |||
210 | public void itemStateChanged(ItemEvent e) { |
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211 | updateButtonsState(); |
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212 | } |
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213 | } |
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214 | } |