svn-gvsig-desktop / branches / CqCMSDvp / libraries / libCq CMS for java.old / src / org / cresques / ui / raster / SavePropsSetupPanel.java @ 1736
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1 | 1736 | igbrotru | /*
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2 | * Created on 18-feb-2005
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3 | */
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4 | package org.cresques.ui.raster; |
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5 | |||
6 | |||
7 | import java.awt.Dimension; |
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8 | import java.awt.event.ActionEvent; |
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9 | import java.awt.event.ActionListener; |
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10 | import java.awt.event.FocusEvent; |
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11 | import java.awt.event.FocusListener; |
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12 | import java.awt.event.KeyEvent; |
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13 | import java.awt.event.KeyListener; |
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14 | import java.awt.event.MouseEvent; |
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15 | import java.awt.event.MouseListener; |
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16 | import java.io.File; |
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17 | |||
18 | import javax.swing.JFileChooser; |
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19 | import javax.swing.JPanel; |
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20 | import javax.swing.event.ChangeEvent; |
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21 | import javax.swing.event.ChangeListener; |
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22 | import javax.swing.filechooser.FileFilter; |
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23 | |||
24 | import org.cresques.io.CXMLParser; |
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25 | import org.cresques.io.GeoRasterFile; |
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26 | import org.cresques.io.GeoRasterWriter; |
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27 | |||
28 | |||
29 | /**
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30 | * Selecciona las bandas visibles en un raster
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31 | * @author Nacho Brodin <brodin_ign@gva.es>
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32 | */
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33 | public class SavePropsSetupPanel extends JPanel implements ActionListener, ChangeListener, MouseListener, FocusListener, KeyListener{ |
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34 | |||
35 | private DataInputProps saveRaster = null; |
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36 | private SaveRasterPropsDialogPanel dialogPanel = null; |
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37 | private String fName = null; |
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38 | private GeoRasterWriter writer = null; |
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39 | private String formato = null; |
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40 | private String[] properties = null; |
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41 | |||
42 | /**
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43 | * Constructor
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44 | *
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45 | */
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46 | public SavePropsSetupPanel() {
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47 | super();
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48 | } |
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49 | |||
50 | /**
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51 | * Asigna el formato del fichero del que se quieren ver las propiedades
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52 | * @param formato
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53 | */
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54 | public void setFormat(String formato){ |
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55 | this.formato = formato;
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56 | initialize(); |
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57 | } |
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58 | |||
59 | /**
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60 | * Asigna el GeoRasterFile que corresonde al driver
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61 | * @param writer
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62 | */
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63 | public void setWriter(GeoRasterWriter writer){ |
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64 | this.writer = writer;
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65 | initialize(); |
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66 | } |
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67 | |||
68 | /**
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69 | * Inicializaci?n de la ventana
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70 | *
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71 | * @return void
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72 | */
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73 | void initialize() {
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74 | int widthPanel=350; |
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75 | int heightPanel=210; |
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76 | |||
77 | //Obtenemos el ancho y alto del panel interior del XML
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78 | String xml = writer.getXMLPropertiesDialog();
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79 | if(xml!=null){ |
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80 | CXMLParser parser = new CXMLParser(xml);
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81 | parser.getValue("window", true); |
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82 | String w = parser.getAttr("panel","sizex"); |
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83 | String h = parser.getAttr("panel","sizey"); |
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84 | if(w!=null && !w.equals("")) |
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85 | widthPanel = Integer.parseInt(w);
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86 | if(h!=null && !h.equals("")) |
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87 | heightPanel = Integer.parseInt(h);
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88 | } |
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89 | this.setPreferredSize(new Dimension(widthPanel, heightPanel)); //AnchoxAlto panel interior |
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90 | this.setBounds(0, 0, 300, 250); |
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91 | this.setLayout(null); |
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92 | this.add(getSaveParameters(), null); |
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93 | |||
94 | //A?adimos gesti?n de eventos
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95 | |||
96 | if(saveRaster.getCombos() != null){ |
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97 | for(int i=0;i<saveRaster.getCombos().length;i++) |
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98 | saveRaster.getCombos()[i].addActionListener(this);
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99 | } |
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100 | |||
101 | if(saveRaster.getSliders() != null){ |
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102 | for(int i=0;i<saveRaster.getSliders().length;i++) |
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103 | saveRaster.getSliders()[i].getSlider().addChangeListener(this);
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104 | } |
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105 | |||
106 | if(saveRaster.getChecks() != null){ |
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107 | for(int i=0;i<saveRaster.getChecks().length;i++) |
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108 | saveRaster.getChecks()[i].addActionListener(this);
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109 | } |
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110 | |||
111 | } |
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112 | |||
113 | /**
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114 | * Asigna un valor al panel padre
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115 | * @param dialogPanel
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116 | */
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117 | |||
118 | public void setDialogPanel(SaveRasterPropsDialogPanel dialogPanel){ |
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119 | this.dialogPanel = dialogPanel;
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120 | } |
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121 | |||
122 | /**
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123 | * Obtiene el Panel de Controles interior
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124 | * @return
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125 | */
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126 | |||
127 | public DataInputProps getSaveParameters() {
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128 | if (saveRaster == null) { |
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129 | saveRaster = new DataInputProps(writer);
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130 | } |
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131 | return saveRaster;
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132 | } |
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133 | |||
134 | |||
135 | |||
136 | /**
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137 | * Controla cuando se cumplen todos los requisitos en el formulario para
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138 | * poder activar el bot?n de aceptar.
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139 | *
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140 | */
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141 | private void enableButtons(){ |
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142 | |||
143 | if(dialogPanel!=null){ |
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144 | dialogPanel.getAcceptButton().setEnabled(true);
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145 | } |
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146 | |||
147 | } |
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148 | |||
149 | /**
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150 | * Devuelve un vector de Strings en el que cada elemento es un par propiedad=valor
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151 | * con las propiedades del driver seleccionado
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152 | * @return Vector de propiedades
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153 | */
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154 | public String[] getProperties(){ |
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155 | return properties;
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156 | } |
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157 | |||
158 | public void stateChanged(ChangeEvent e){ |
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159 | |||
160 | properties = saveRaster.getElements(); |
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161 | |||
162 | } |
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163 | |||
164 | public void actionPerformed(ActionEvent e){ |
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165 | |||
166 | properties = saveRaster.getElements(); |
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167 | |||
168 | } |
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169 | |||
170 | /**
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171 | * Devuelve el nombre del fichero seleccionado
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172 | * @return Nombre del fichero seleccionado
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173 | */
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174 | public String getFileName(){ |
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175 | |||
176 | return fName;
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177 | } |
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178 | |||
179 | public void mouseExited(MouseEvent e){} |
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180 | public void mouseReleased(MouseEvent e){} |
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181 | public void mouseEntered(MouseEvent e){} |
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182 | |||
183 | public void mouseClicked(MouseEvent e){ |
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184 | |||
185 | enableButtons(); |
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186 | |||
187 | } |
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188 | |||
189 | public void mousePressed(MouseEvent e){} |
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190 | public void focusGained(FocusEvent e){} |
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191 | public void focusLost(FocusEvent e){ |
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192 | |||
193 | enableButtons(); |
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194 | |||
195 | } |
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196 | public void keyTyped(KeyEvent e){enableButtons();} |
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197 | public void keyPressed(KeyEvent e){enableButtons();} |
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198 | public void keyReleased(KeyEvent e){enableButtons();} |
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199 | } |
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200 |