svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.library / org.gvsig.fmap.mapcontext.swing / org.gvsig.fmap.mapcontext.swing.impl / src / main / java / org / gvsig / fmap / mapcontext / raster / swing / impl / bands / BandsPanelView.java @ 44831
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1 | 44831 | jjdelcerro | package org.gvsig.fmap.mapcontext.raster.swing.impl.bands; |
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2 | |||
3 | import java.awt.BorderLayout; |
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4 | import java.awt.ComponentOrientation; |
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5 | import java.awt.Container; |
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6 | import java.awt.Dimension; |
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7 | |||
8 | import javax.swing.Box; |
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9 | import javax.swing.ImageIcon; |
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10 | import javax.swing.JButton; |
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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.JPanel; |
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14 | import javax.swing.JScrollPane; |
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15 | import javax.swing.JTable; |
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16 | |||
17 | import com.jeta.forms.components.separator.TitledSeparator; |
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18 | import com.jgoodies.forms.layout.CellConstraints; |
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19 | import com.jgoodies.forms.layout.FormLayout; |
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20 | |||
21 | |||
22 | public class BandsPanelView extends JPanel |
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23 | { |
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24 | TitledSeparator lblBands = new TitledSeparator();
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25 | JButton btnAdd = new JButton(); |
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26 | JButton btnRemove = new JButton(); |
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27 | JTable tblBands = new JTable(); |
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28 | JLabel lblColorSpace = new JLabel(); |
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29 | JComboBox cboColorSpaces = new JComboBox(); |
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30 | |||
31 | /**
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32 | * Default constructor
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33 | */
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34 | public BandsPanelView()
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35 | { |
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36 | initializePanel(); |
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37 | } |
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38 | |||
39 | /**
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40 | * Adds fill components to empty cells in the first row and first column of the grid.
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41 | * This ensures that the grid spacing will be the same as shown in the designer.
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42 | * @param cols an array of column indices in the first row where fill components should be added.
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43 | * @param rows an array of row indices in the first column where fill components should be added.
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44 | */
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45 | void addFillComponents( Container panel, int[] cols, int[] rows ) |
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46 | { |
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47 | Dimension filler = new Dimension(10,10); |
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48 | |||
49 | boolean filled_cell_11 = false; |
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50 | CellConstraints cc = new CellConstraints();
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51 | if ( cols.length > 0 && rows.length > 0 ) |
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52 | { |
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53 | if ( cols[0] == 1 && rows[0] == 1 ) |
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54 | { |
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55 | /** add a rigid area */
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56 | panel.add( Box.createRigidArea( filler ), cc.xy(1,1) ); |
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57 | filled_cell_11 = true;
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58 | } |
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59 | } |
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60 | |||
61 | for( int index = 0; index < cols.length; index++ ) |
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62 | { |
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63 | if ( cols[index] == 1 && filled_cell_11 ) |
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64 | { |
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65 | continue;
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66 | } |
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67 | panel.add( Box.createRigidArea( filler ), cc.xy(cols[index],1) ); |
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68 | } |
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69 | |||
70 | for( int index = 0; index < rows.length; index++ ) |
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71 | { |
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72 | if ( rows[index] == 1 && filled_cell_11 ) |
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73 | { |
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74 | continue;
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75 | } |
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76 | panel.add( Box.createRigidArea( filler ), cc.xy(1,rows[index]) ); |
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77 | } |
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78 | |||
79 | } |
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80 | |||
81 | /**
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82 | * Helper method to load an image file from the CLASSPATH
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83 | * @param imageName the package and name of the file to load relative to the CLASSPATH
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84 | * @return an ImageIcon instance with the specified image file
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85 | * @throws IllegalArgumentException if the image resource cannot be loaded.
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86 | */
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87 | public ImageIcon loadImage( String imageName ) |
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88 | { |
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89 | try
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90 | { |
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91 | ClassLoader classloader = getClass().getClassLoader();
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92 | java.net.URL url = classloader.getResource( imageName ); |
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93 | if ( url != null ) |
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94 | { |
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95 | ImageIcon icon = new ImageIcon( url ); |
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96 | return icon;
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97 | } |
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98 | } |
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99 | catch( Exception e ) |
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100 | { |
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101 | e.printStackTrace(); |
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102 | } |
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103 | throw new IllegalArgumentException( "Unable to load image: " + imageName ); |
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104 | } |
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105 | |||
106 | /**
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107 | * Method for recalculating the component orientation for
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108 | * right-to-left Locales.
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109 | * @param orientation the component orientation to be applied
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110 | */
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111 | public void applyComponentOrientation( ComponentOrientation orientation ) |
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112 | { |
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113 | // Not yet implemented...
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114 | // I18NUtils.applyComponentOrientation(this, orientation);
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115 | super.applyComponentOrientation(orientation);
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116 | } |
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117 | |||
118 | public JPanel createPanel() |
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119 | { |
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120 | JPanel jpanel1 = new JPanel(); |
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121 | FormLayout formlayout1 = new FormLayout("FILL:4DLU:NONE,FILL:DEFAULT:NONE,FILL:4DLU:NONE,FILL:DEFAULT:NONE,FILL:DEFAULT:GROW(1.0),FILL:4DLU:NONE,FILL:DEFAULT:NONE,FILL:4DLU:NONE","CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:GROW(1.0),CENTER:2DLU:NONE"); |
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122 | CellConstraints cc = new CellConstraints();
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123 | jpanel1.setLayout(formlayout1); |
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124 | |||
125 | lblBands.setName("lblBands");
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126 | lblBands.setText("_bands");
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127 | jpanel1.add(lblBands,cc.xywh(2,2,6,1)); |
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128 | |||
129 | jpanel1.add(createPanel1(),new CellConstraints(7,6,1,1,CellConstraints.DEFAULT,CellConstraints.TOP)); |
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130 | tblBands.setName("tblBands");
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131 | JScrollPane jscrollpane1 = new JScrollPane(); |
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132 | jscrollpane1.setViewportView(tblBands); |
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133 | jscrollpane1.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED);
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134 | jscrollpane1.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
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135 | jpanel1.add(jscrollpane1,new CellConstraints(2,6,4,1,CellConstraints.FILL,CellConstraints.FILL)); |
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136 | |||
137 | lblColorSpace.setName("lblColorSpace");
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138 | lblColorSpace.setText("_color_space");
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139 | lblColorSpace.setToolTipText("_color_space");
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140 | jpanel1.add(lblColorSpace,cc.xy(2,4)); |
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141 | |||
142 | cboColorSpaces.setName("cboColorSpaces");
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143 | cboColorSpaces.setToolTipText("_color_space");
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144 | jpanel1.add(cboColorSpaces,cc.xy(4,4)); |
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145 | |||
146 | addFillComponents(jpanel1,new int[]{ 1,2,3,4,5,6,7,8 },new int[]{ 1,2,3,4,5,6,7 }); |
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147 | return jpanel1;
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148 | } |
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149 | |||
150 | public JPanel createPanel1() |
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151 | { |
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152 | JPanel jpanel1 = new JPanel(); |
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153 | FormLayout formlayout1 = new FormLayout("FILL:DEFAULT:NONE","CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE"); |
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154 | CellConstraints cc = new CellConstraints();
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155 | jpanel1.setLayout(formlayout1); |
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156 | |||
157 | btnAdd.setActionCommand("JButton");
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158 | btnAdd.setName("btnAdd");
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159 | btnAdd.setText("_add");
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160 | btnAdd.setToolTipText("_add_foreign_band");
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161 | jpanel1.add(btnAdd,cc.xy(1,1)); |
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162 | |||
163 | btnRemove.setActionCommand("JButton");
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164 | btnRemove.setEnabled(false);
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165 | btnRemove.setName("btnRemove");
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166 | btnRemove.setText("_remove");
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167 | btnRemove.setToolTipText("_remove_foreign_band");
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168 | jpanel1.add(btnRemove,cc.xy(1,3)); |
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169 | |||
170 | addFillComponents(jpanel1,new int[0],new int[]{ 2 }); |
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171 | return jpanel1;
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172 | } |
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173 | |||
174 | /**
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175 | * Initializer
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176 | */
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177 | protected void initializePanel() |
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178 | { |
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179 | setLayout(new BorderLayout()); |
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180 | add(createPanel(), BorderLayout.CENTER);
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181 | } |
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182 | |||
183 | |||
184 | } |