root / trunk / applications / appgvSIG / src / com / iver / cit / gvsig / gui / panels / annotation / SelectAnnotationLayerNameAndField.java @ 6117
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1 | 6117 | jaume | package com.iver.cit.gvsig.gui.panels.annotation; |
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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 | import java.util.HashMap; |
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8 | import java.util.Map; |
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9 | |||
10 | import javax.swing.ComboBoxModel; |
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11 | import javax.swing.JComboBox; |
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12 | import javax.swing.JLabel; |
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13 | import javax.swing.JTextField; |
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14 | import javax.swing.event.CaretEvent; |
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15 | import javax.swing.event.CaretListener; |
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16 | |||
17 | import com.iver.andami.PluginServices; |
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18 | import com.iver.cit.gvsig.fmap.DriverException; |
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19 | import com.iver.cit.gvsig.fmap.layers.FLyrAnnotation; |
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20 | import com.iver.cit.gvsig.fmap.layers.SelectableDataSource; |
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21 | |||
22 | import jwizardcomponent.JWizardComponents; |
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23 | import jwizardcomponent.JWizardPanel; |
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24 | |||
25 | public class SelectAnnotationLayerNameAndField extends JWizardPanel { |
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26 | private FLyrAnnotation layer;
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27 | |||
28 | private JLabel lblDescription = null; |
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29 | private JLabel lblStep1 = null; |
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30 | private JLabel lblNewLayerName = null; |
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31 | private JLabel lblStep2 = null; |
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32 | private JLabel lblField = null; |
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33 | |||
34 | private JTextField txtNewLayerName = null; |
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35 | private JComboBox cmbField = null; |
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36 | |||
37 | |||
38 | private static final Rectangle lblDescriptionPosition = new Rectangle(4,4,355,75); |
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39 | |||
40 | private static final Rectangle lblStep1Position = new Rectangle(4,90,15,15); |
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41 | private static final Rectangle lblNewLayerNamePosition = new Rectangle(30,90,355,15); |
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42 | private static final Rectangle txtNewLayerNamePosition = new Rectangle(30,109,250,18); |
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43 | |||
44 | |||
45 | private static final Rectangle lblStep2Position = new Rectangle(4,135,15,12); |
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46 | private static final Rectangle lblFieldPosition = new Rectangle(30,135,355,30); |
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47 | private static final Rectangle cmbFieldPosition = new Rectangle(30,169,170,18); |
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48 | |||
49 | |||
50 | |||
51 | |||
52 | private class EventsListener implements CaretListener,ItemListener |
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53 | { |
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54 | public void caretUpdate(CaretEvent arg0) { |
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55 | updateButtonsState(); |
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56 | } |
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57 | |||
58 | public void itemStateChanged(ItemEvent e) { |
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59 | updateButtonsState(); |
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60 | } |
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61 | |||
62 | } |
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63 | |||
64 | |||
65 | private void updateButtonsState() { |
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66 | setBackButtonEnabled(false);
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67 | boolean enabled =checkIsOkPanelData();
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68 | setNextButtonEnabled(enabled); |
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69 | setFinishButtonEnabled(enabled); |
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70 | } |
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71 | |||
72 | |||
73 | private EventsListener eventsListener = new EventsListener(); |
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74 | |||
75 | |||
76 | protected boolean checkIsOkPanelData() { |
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77 | if (txtNewLayerName.getText().trim().length() < 1) { |
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78 | return false; |
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79 | } |
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80 | if (((String)cmbField.getSelectedItem()).trim().length() < 1) { |
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81 | return false; |
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82 | } |
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83 | return true; |
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84 | } |
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85 | |||
86 | |||
87 | public SelectAnnotationLayerNameAndField(JWizardComponents arg0,FLyrAnnotation layer) {
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88 | super(arg0);
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89 | this.layer =layer;
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90 | this.initialize();
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91 | } |
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92 | |||
93 | protected void initialize() { |
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94 | this.setLayout(null); |
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95 | this.setSize(new Dimension(358,263)); |
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96 | this.addLabels();
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97 | |||
98 | this.add(getTxtNewLayerName(),null); |
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99 | this.add(getCmbField(),null); |
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100 | |||
101 | checkIsOkPanelData(); |
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102 | } |
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103 | |||
104 | private JTextField getTxtNewLayerName() { |
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105 | if (this.txtNewLayerName == null) { |
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106 | this.txtNewLayerName = new JTextField(); |
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107 | this.txtNewLayerName.setBounds(txtNewLayerNamePosition);
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108 | this.txtNewLayerName.setText("NuevaCapa"); |
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109 | this.txtNewLayerName.addCaretListener(eventsListener);
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110 | } |
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111 | return this.txtNewLayerName; |
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112 | } |
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113 | |||
114 | public String getNewLayerName() { |
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115 | return this.getTxtNewLayerName().getText(); |
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116 | } |
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117 | |||
118 | |||
119 | private JComboBox getCmbField() { |
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120 | if (this.cmbField == null) { |
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121 | this.cmbField = new JComboBox(); |
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122 | this.cmbField.setEditable(false); |
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123 | this.cmbField.setBounds(cmbFieldPosition);
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124 | this.cmbField.addItemListener(this.eventsListener); |
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125 | this.cmbField.addItem(""); |
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126 | |||
127 | |||
128 | try {
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129 | SelectableDataSource dataSource = this.layer.getRecordset();
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130 | |||
131 | String[] fieldsNames = dataSource.getFieldNames(); |
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132 | |||
133 | for (int i=0; i < fieldsNames.length; i++) { |
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134 | this.cmbField.addItem(fieldsNames[i]);
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135 | } |
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136 | |||
137 | } catch (DriverException e) {
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138 | // TODO Auto-generated catch block
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139 | e.printStackTrace(); |
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140 | } catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
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141 | // TODO Auto-generated catch block
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142 | e.printStackTrace(); |
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143 | } |
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144 | |||
145 | } |
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146 | return this.cmbField; |
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147 | } |
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148 | |||
149 | public String getField() { |
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150 | return (String)this.getCmbField().getSelectedItem(); |
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151 | } |
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152 | |||
153 | |||
154 | protected void addLabels() { |
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155 | this.lblDescription = new JLabel(); |
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156 | this.lblStep1 = new JLabel(); |
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157 | this.lblNewLayerName = new JLabel(); |
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158 | this.lblStep2 = new JLabel(); |
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159 | this.lblField= new JLabel(); |
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160 | |||
161 | this.lblDescription.setText(PluginServices.getText(this,"descripcion_de_crear_capa_de_anotaciones")); |
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162 | this.lblStep1.setText("1."); |
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163 | this.lblNewLayerName.setText(PluginServices.getText(this,"introduzca_el_nombre_de_la_nueva_capa_de_anotaciones")); |
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164 | this.lblStep2.setText("2."); |
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165 | this.lblField.setText(PluginServices.getText(this,"seleccione_el_campo_de_texto_que_desea_que_se_utilize_para_mostrar_la_nueva_capa_virtual")); |
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166 | |||
167 | this.lblDescription.setBounds(lblDescriptionPosition);
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168 | this.lblStep1.setBounds(lblStep1Position);
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169 | this.lblNewLayerName.setBounds(lblNewLayerNamePosition);
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170 | this.lblStep2.setBounds(lblStep2Position);
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171 | this.lblField.setBounds(lblFieldPosition);
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172 | |||
173 | |||
174 | this.add(lblDescription,null); |
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175 | this.add(lblStep1,null); |
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176 | this.add(lblNewLayerName,null); |
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177 | this.add(lblStep2,null); |
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178 | this.add(lblField,null); |
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179 | |||
180 | } |
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181 | |||
182 | |||
183 | |||
184 | } |