svn-gvsig-desktop / tags / v1_0_2_Build_898 / applications / appgvSIG / src / com / iver / cit / gvsig / gui / panels / annotation / SelectAnnotationLayerNameAndField.java @ 10513
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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 | |||
8 | import javax.swing.JComboBox; |
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9 | import javax.swing.JLabel; |
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10 | import javax.swing.JTextField; |
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11 | import javax.swing.event.CaretEvent; |
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12 | import javax.swing.event.CaretListener; |
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13 | |||
14 | 8765 | jjdelcerro | import jwizardcomponent.JWizardComponents; |
15 | import jwizardcomponent.JWizardPanel; |
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16 | |||
17 | 6117 | jaume | import com.iver.andami.PluginServices; |
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 | public class SelectAnnotationLayerNameAndField extends JWizardPanel { |
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23 | private FLyrAnnotation layer;
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24 | |||
25 | private JLabel lblDescription = null; |
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26 | private JLabel lblStep1 = null; |
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27 | private JLabel lblNewLayerName = null; |
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28 | private JLabel lblStep2 = null; |
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29 | private JLabel lblField = null; |
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30 | |||
31 | private JTextField txtNewLayerName = null; |
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32 | private JComboBox cmbField = null; |
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33 | |||
34 | |||
35 | private static final Rectangle lblDescriptionPosition = new Rectangle(4,4,355,75); |
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36 | |||
37 | private static final Rectangle lblStep1Position = new Rectangle(4,90,15,15); |
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38 | private static final Rectangle lblNewLayerNamePosition = new Rectangle(30,90,355,15); |
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39 | private static final Rectangle txtNewLayerNamePosition = new Rectangle(30,109,250,18); |
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40 | |||
41 | |||
42 | private static final Rectangle lblStep2Position = new Rectangle(4,135,15,12); |
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43 | private static final Rectangle lblFieldPosition = new Rectangle(30,135,355,30); |
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44 | private static final Rectangle cmbFieldPosition = new Rectangle(30,169,170,18); |
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45 | |||
46 | |||
47 | |||
48 | |||
49 | private class EventsListener implements CaretListener,ItemListener |
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50 | { |
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51 | public void caretUpdate(CaretEvent arg0) { |
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52 | updateButtonsState(); |
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53 | } |
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54 | |||
55 | public void itemStateChanged(ItemEvent e) { |
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56 | updateButtonsState(); |
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57 | } |
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58 | |||
59 | } |
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60 | |||
61 | |||
62 | private void updateButtonsState() { |
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63 | setBackButtonEnabled(false);
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64 | boolean enabled =checkIsOkPanelData();
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65 | setNextButtonEnabled(enabled); |
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66 | setFinishButtonEnabled(enabled); |
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67 | } |
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68 | |||
69 | |||
70 | private EventsListener eventsListener = new EventsListener(); |
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71 | |||
72 | |||
73 | protected boolean checkIsOkPanelData() { |
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74 | if (txtNewLayerName.getText().trim().length() < 1) { |
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75 | return false; |
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76 | } |
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77 | if (((String)cmbField.getSelectedItem()).trim().length() < 1) { |
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78 | return false; |
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79 | } |
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80 | return true; |
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81 | } |
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82 | |||
83 | |||
84 | public SelectAnnotationLayerNameAndField(JWizardComponents arg0,FLyrAnnotation layer) {
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85 | super(arg0);
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86 | this.layer =layer;
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87 | this.initialize();
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88 | } |
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89 | |||
90 | protected void initialize() { |
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91 | this.setLayout(null); |
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92 | this.setSize(new Dimension(358,263)); |
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93 | this.addLabels();
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94 | |||
95 | this.add(getTxtNewLayerName(),null); |
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96 | this.add(getCmbField(),null); |
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97 | |||
98 | checkIsOkPanelData(); |
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99 | } |
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100 | |||
101 | private JTextField getTxtNewLayerName() { |
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102 | if (this.txtNewLayerName == null) { |
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103 | this.txtNewLayerName = new JTextField(); |
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104 | this.txtNewLayerName.setBounds(txtNewLayerNamePosition);
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105 | this.txtNewLayerName.setText("NuevaCapa"); |
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106 | this.txtNewLayerName.addCaretListener(eventsListener);
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107 | } |
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108 | return this.txtNewLayerName; |
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109 | } |
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110 | |||
111 | public String getNewLayerName() { |
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112 | return this.getTxtNewLayerName().getText(); |
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113 | } |
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114 | |||
115 | |||
116 | private JComboBox getCmbField() { |
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117 | if (this.cmbField == null) { |
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118 | this.cmbField = new JComboBox(); |
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119 | this.cmbField.setEditable(false); |
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120 | this.cmbField.setBounds(cmbFieldPosition);
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121 | this.cmbField.addItemListener(this.eventsListener); |
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122 | this.cmbField.addItem(""); |
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123 | |||
124 | |||
125 | try {
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126 | SelectableDataSource dataSource = this.layer.getRecordset();
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127 | |||
128 | String[] fieldsNames = dataSource.getFieldNames(); |
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129 | |||
130 | for (int i=0; i < fieldsNames.length; i++) { |
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131 | this.cmbField.addItem(fieldsNames[i]);
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132 | } |
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133 | |||
134 | } catch (DriverException e) {
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135 | // TODO Auto-generated catch block
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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 | // TODO Auto-generated catch block
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139 | e.printStackTrace(); |
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140 | } |
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141 | |||
142 | } |
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143 | return this.cmbField; |
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144 | } |
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145 | |||
146 | public String getField() { |
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147 | return (String)this.getCmbField().getSelectedItem(); |
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148 | } |
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149 | |||
150 | |||
151 | protected void addLabels() { |
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152 | this.lblDescription = new JLabel(); |
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153 | this.lblStep1 = new JLabel(); |
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154 | this.lblNewLayerName = new JLabel(); |
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155 | this.lblStep2 = new JLabel(); |
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156 | this.lblField= new JLabel(); |
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157 | |||
158 | this.lblDescription.setText(PluginServices.getText(this,"descripcion_de_crear_capa_de_anotaciones")); |
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159 | this.lblStep1.setText("1."); |
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160 | this.lblNewLayerName.setText(PluginServices.getText(this,"introduzca_el_nombre_de_la_nueva_capa_de_anotaciones")); |
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161 | this.lblStep2.setText("2."); |
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162 | 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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163 | |||
164 | this.lblDescription.setBounds(lblDescriptionPosition);
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165 | this.lblStep1.setBounds(lblStep1Position);
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166 | this.lblNewLayerName.setBounds(lblNewLayerNamePosition);
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167 | this.lblStep2.setBounds(lblStep2Position);
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168 | this.lblField.setBounds(lblFieldPosition);
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169 | |||
170 | |||
171 | this.add(lblDescription,null); |
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172 | this.add(lblStep1,null); |
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173 | this.add(lblNewLayerName,null); |
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174 | this.add(lblStep2,null); |
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175 | this.add(lblField,null); |
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176 | |||
177 | } |
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178 | |||
179 | |||
180 | |||
181 | } |